Mock Version: 1.4.14
ENTER ['do'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target x86_64 --nodeps /builddir/build/SPECS/tensorflow.spec'], chrootPath='/var/lib/mock/871301-epel-7-x86_64-1553107398.495593/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'en_US.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x7fd83b673940>timeout=0uid=1001gid=135user='mockbuild'nspawn_args=['--capability=cap_ipc_lock']unshare_net=FalseprintOutput=True)
Executing command: ['/usr/bin/systemd-nspawn', '-q', '-M', '91418a22157949d6bb06433842813204', '-D', '/var/lib/mock/871301-epel-7-x86_64-1553107398.495593/root', '-a', '--capability=cap_ipc_lock', '--setenv=TERM=vt100', '--setenv=SHELL=/bin/bash', '--setenv=HOME=/builddir', '--setenv=HOSTNAME=mock', '--setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin', '--setenv=PROMPT_COMMAND=printf "\\033]0;<mock-chroot>\\007"', '--setenv=PS1=<mock-chroot> \\s-\\v\\$ ', '--setenv=LANG=en_US.UTF-8', '-u', 'mockbuild', 'bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target x86_64 --nodeps /builddir/build/SPECS/tensorflow.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'en_US.UTF-8'} and shell False
BUILDSTDERR: sh: /usr/bin/python: No such file or directory
BUILDSTDERR: sh: /usr/bin/python: No such file or directory
BUILDSTDERR: sh: /usr/bin/python: No such file or directory
BUILDSTDERR: sh: /usr/bin/python: No such file or directory
BUILDSTDERR: sh: /usr/bin/python: No such file or directory
BUILDSTDERR: sh: /usr/bin/python: No such file or directory
BUILDSTDERR: sh: /usr/bin/python2: No such file or directory
BUILDSTDERR: sh: /usr/bin/python: No such file or directory
BUILDSTDERR: sh: /usr/bin/python: No such file or directory
Building target platforms: x86_64
Building for target x86_64
Wrote: /builddir/build/SRPMS/tensorflow-1.13.1-1.13.el7.src.rpm
Child return code was: 0
ENTER ['do'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target x86_64 --nodeps /builddir/build/SPECS/tensorflow.spec'], chrootPath='/var/lib/mock/871301-epel-7-x86_64-1553107398.495593/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'en_US.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x7fd83b673940>timeout=0uid=1001gid=135user='mockbuild'nspawn_args=['--capability=cap_ipc_lock']unshare_net=FalseprintOutput=True)
Executing command: ['/usr/bin/systemd-nspawn', '-q', '-M', 'b5e531684e6840d288992073445c8a81', '-D', '/var/lib/mock/871301-epel-7-x86_64-1553107398.495593/root', '-a', '--capability=cap_ipc_lock', '--setenv=TERM=vt100', '--setenv=SHELL=/bin/bash', '--setenv=HOME=/builddir', '--setenv=HOSTNAME=mock', '--setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin', '--setenv=PROMPT_COMMAND=printf "\\033]0;<mock-chroot>\\007"', '--setenv=PS1=<mock-chroot> \\s-\\v\\$ ', '--setenv=LANG=en_US.UTF-8', '-u', 'mockbuild', 'bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target x86_64 --nodeps /builddir/build/SPECS/tensorflow.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'en_US.UTF-8'} and shell False
Building target platforms: x86_64
Building for target x86_64
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.ZNTTYw
+ umask 022
+ cd /builddir/build/BUILD
+ cd /builddir/build/BUILD
+ rm -rf tensorflow-1.13.1
+ /usr/bin/gzip -dc /builddir/build/SOURCES/tensorflow-1.13.1.tar.gz
+ /usr/bin/tar -xf -
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd tensorflow-1.13.1
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ echo 'Patch #0 (adding_config_cpu.patch):'
Patch #0 (adding_config_cpu.patch):
+ /usr/bin/patch -p0 --fuzz=0
+ /usr/bin/cat /builddir/build/SOURCES/adding_config_cpu.patch
patching file .tf_configure.bazelrc
Patch #1 (adding_python_bin_path.patch):
+ echo 'Patch #1 (adding_python_bin_path.patch):'
+ /usr/bin/patch -p0 --fuzz=0
+ /usr/bin/cat /builddir/build/SOURCES/adding_python_bin_path.patch
patching file tools/python_bin_path.sh
Patch #2 (rules_closure-tensorflow-1.13.patch):
+ echo 'Patch #2 (rules_closure-tensorflow-1.13.patch):'
+ /usr/bin/cat /builddir/build/SOURCES/rules_closure-tensorflow-1.13.patch
+ /usr/bin/patch -p0 --fuzz=0
patching file WORKSPACE
+ exit 0
Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.cWeTIr
+ umask 022
+ cd /builddir/build/BUILD
+ cd tensorflow-1.13.1
+ yes
+ pip install --user --upgrade pip
Collecting pip
  Downloading https://files.pythonhosted.org/packages/d8/f3/413bab4ff08e1fc4828dfc59996d721917df8e8583ea85385d51125dceff/pip-19.0.3-py2.py3-none-any.whl (1.4MB)
Installing collected packages: pip
Successfully installed pip-8.1.2
BUILDSTDERR: You are using pip version 8.1.2, however version 19.0.3 is available.
BUILDSTDERR: You should consider upgrading via the 'pip install --upgrade pip' command.
+ pip install --user wheel mock
+ yes
Collecting wheel
  Downloading https://files.pythonhosted.org/packages/96/ba/a4702cbb6a3a485239fbe9525443446203f00771af9ac000fa3ef2788201/wheel-0.33.1-py2.py3-none-any.whl
Collecting mock
  Downloading https://files.pythonhosted.org/packages/e6/35/f187bdf23be87092bd0f1200d43d23076cee4d0dec109f195173fd3ebc79/mock-2.0.0-py2.py3-none-any.whl (56kB)
Collecting funcsigs>=1; python_version < "3.3" (from mock)
  Downloading https://files.pythonhosted.org/packages/69/cb/f5be453359271714c01b9bd06126eaf2e368f1fddfff30818754b5ac2328/funcsigs-1.0.2-py2.py3-none-any.whl
Requirement already satisfied (use --upgrade to upgrade): six>=1.9 in /usr/lib/python2.7/site-packages (from mock)
Collecting pbr>=0.11 (from mock)
  Downloading https://files.pythonhosted.org/packages/14/09/12fe9a14237a6b7e0ba3a8d6fcf254bf4b10ec56a0185f73d651145e9222/pbr-5.1.3-py2.py3-none-any.whl (107kB)
Installing collected packages: wheel, funcsigs, pbr, mock
Successfully installed funcsigs-1.0.2 mock-2.0.0 pbr-5.1.3 wheel-0.33.1
BUILDSTDERR: You are using pip version 8.1.2, however version 19.0.3 is available.
BUILDSTDERR: You should consider upgrading via the 'pip install --upgrade pip' command.
+ bazel build --cxxopt=-D_GLIBCXX_USE_CXX11_ABI=0 --host_copt=-mtune=generic --host_copt=-m64 --host_copt=-mmmx --host_copt=-mno-sse4 --host_copt=-mfpmath=both --host_copt=-msse --host_copt=-msse2 --host_copt=-mlong-double-80 --config=opt //tensorflow/tools/pip_package:build_pip_package
BUILDSTDERR: Extracting Bazel installation...
BUILDSTDERR: Starting local Bazel server and connecting to it...
BUILDSTDERR: INFO: Invocation ID: 8ddd13fd-06e3-4a81-989b-3ba1f3a960e3
BUILDSTDERR: Loading: 
BUILDSTDERR: Loading: 0 packages loaded
BUILDSTDERR: Loading: 0 packages loaded
BUILDSTDERR: Loading: 0 packages loaded
BUILDSTDERR: Loading: 0 packages loaded
BUILDSTDERR: Loading: 0 packages loaded
BUILDSTDERR: Analyzing: target //tensorflow/tools/pip_package:build_pip_package (1 packages loaded, 0 targets configured)
BUILDSTDERR: Analyzing: target //tensorflow/tools/pip_package:build_pip_package (3 packages loaded, 0 targets configured)
BUILDSTDERR: Analyzing: target //tensorflow/tools/pip_package:build_pip_package (40 packages loaded, 20 targets configured)
BUILDSTDERR: Analyzing: target //tensorflow/tools/pip_package:build_pip_package (56 packages loaded, 21 targets configured)
BUILDSTDERR: Analyzing: target //tensorflow/tools/pip_package:build_pip_package (84 packages loaded, 479 targets configured)
BUILDSTDERR: Analyzing: target //tensorflow/tools/pip_package:build_pip_package (171 packages loaded, 736 targets configured)
BUILDSTDERR: Analyzing: target //tensorflow/tools/pip_package:build_pip_package (175 packages loaded, 1221 targets configured)
BUILDSTDERR: Analyzing: target //tensorflow/tools/pip_package:build_pip_package (189 packages loaded, 1453 targets configured)
BUILDSTDERR: Analyzing: target //tensorflow/tools/pip_package:build_pip_package (209 packages loaded, 1971 targets configured)
BUILDSTDERR: Analyzing: target //tensorflow/tools/pip_package:build_pip_package (233 packages loaded, 5246 targets configured)
BUILDSTDERR: Analyzing: target //tensorflow/tools/pip_package:build_pip_package (251 packages loaded, 5739 targets configured)
BUILDSTDERR: Analyzing: target //tensorflow/tools/pip_package:build_pip_package (268 packages loaded, 6632 targets configured)
BUILDSTDERR: Analyzing: target //tensorflow/tools/pip_package:build_pip_package (291 packages loaded, 7994 targets configured)
BUILDSTDERR: Analyzing: target //tensorflow/tools/pip_package:build_pip_package (330 packages loaded, 13721 targets configured)
BUILDSTDERR: Analyzing: target //tensorflow/tools/pip_package:build_pip_package (352 packages loaded, 16923 targets configured)
BUILDSTDERR: Analyzing: target //tensorflow/tools/pip_package:build_pip_package (352 packages loaded, 16923 targets configured)
BUILDSTDERR: Analyzing: target //tensorflow/tools/pip_package:build_pip_package (352 packages loaded, 16923 targets configured)
BUILDSTDERR: WARNING: /builddir/build/BUILD/tensorflow-1.13.1/tensorflow/python/BUILD:2986:1: in py_library rule //tensorflow/python:standard_ops: target '//tensorflow/python:standard_ops' depends on deprecated target '//tensorflow/python/ops/distributions:distributions': TensorFlow Distributions has migrated to TensorFlow Probability (https://github.com/tensorflow/probability). Deprecated copies remaining in tf.distributions will not receive new features, and will be removed by early 2019. You should update all usage of `tf.distributions` to `tfp.distributions`.
BUILDSTDERR: WARNING: /builddir/build/BUILD/tensorflow-1.13.1/tensorflow/python/BUILD:77:1: in py_library rule //tensorflow/python:no_contrib: target '//tensorflow/python:no_contrib' depends on deprecated target '//tensorflow/python/ops/distributions:distributions': TensorFlow Distributions has migrated to TensorFlow Probability (https://github.com/tensorflow/probability). Deprecated copies remaining in tf.distributions will not receive new features, and will be removed by early 2019. You should update all usage of `tf.distributions` to `tfp.distributions`.
BUILDSTDERR: WARNING: /builddir/build/BUILD/tensorflow-1.13.1/tensorflow/contrib/gan/BUILD:136:1: in py_library rule //tensorflow/contrib/gan:losses_impl: target '//tensorflow/contrib/gan:losses_impl' depends on deprecated target '//tensorflow/python/ops/distributions:distributions': TensorFlow Distributions has migrated to TensorFlow Probability (https://github.com/tensorflow/probability). Deprecated copies remaining in tf.distributions will not receive new features, and will be removed by early 2019. You should update all usage of `tf.distributions` to `tfp.distributions`.
BUILDSTDERR: WARNING: /builddir/build/BUILD/tensorflow-1.13.1/tensorflow/contrib/metrics/BUILD:16:1: in py_library rule //tensorflow/contrib/metrics:metrics_py: target '//tensorflow/contrib/metrics:metrics_py' depends on deprecated target '//tensorflow/python/ops/distributions:distributions': TensorFlow Distributions has migrated to TensorFlow Probability (https://github.com/tensorflow/probability). Deprecated copies remaining in tf.distributions will not receive new features, and will be removed by early 2019. You should update all usage of `tf.distributions` to `tfp.distributions`.
BUILDSTDERR: WARNING: /builddir/build/BUILD/tensorflow-1.13.1/tensorflow/contrib/learn/BUILD:17:1: in py_library rule //tensorflow/contrib/learn:learn: target '//tensorflow/contrib/learn:learn' depends on deprecated target '//tensorflow/contrib/session_bundle:exporter': No longer supported. Switch to SavedModel immediately.
BUILDSTDERR: WARNING: /builddir/build/BUILD/tensorflow-1.13.1/tensorflow/contrib/learn/BUILD:17:1: in py_library rule //tensorflow/contrib/learn:learn: target '//tensorflow/contrib/learn:learn' depends on deprecated target '//tensorflow/contrib/session_bundle:gc': No longer supported. Switch to SavedModel immediately.
BUILDSTDERR: WARNING: /builddir/build/BUILD/tensorflow-1.13.1/tensorflow/contrib/bayesflow/BUILD:17:1: in py_library rule //tensorflow/contrib/bayesflow:bayesflow_py: target '//tensorflow/contrib/bayesflow:bayesflow_py' depends on deprecated target '//tensorflow/contrib/distributions:distributions_py': TensorFlow Distributions has migrated to TensorFlow Probability (https://github.com/tensorflow/probability). Deprecated copies remaining in tf.contrib.distributions are unmaintained, unsupported, and will be removed by late 2018. You should update all usage of `tf.contrib.distributions` to `tfp.distributions`.
BUILDSTDERR: WARNING: /builddir/build/BUILD/tensorflow-1.13.1/tensorflow/contrib/timeseries/python/timeseries/state_space_models/BUILD:76:1: in py_library rule //tensorflow/contrib/timeseries/python/timeseries/state_space_models:kalman_filter: target '//tensorflow/contrib/timeseries/python/timeseries/state_space_models:kalman_filter' depends on deprecated target '//tensorflow/contrib/distributions:distributions_py': TensorFlow Distributions has migrated to TensorFlow Probability (https://github.com/tensorflow/probability). Deprecated copies remaining in tf.contrib.distributions are unmaintained, unsupported, and will be removed by late 2018. You should update all usage of `tf.contrib.distributions` to `tfp.distributions`.
BUILDSTDERR: WARNING: /builddir/build/BUILD/tensorflow-1.13.1/tensorflow/contrib/seq2seq/BUILD:23:1: in py_library rule //tensorflow/contrib/seq2seq:seq2seq_py: target '//tensorflow/contrib/seq2seq:seq2seq_py' depends on deprecated target '//tensorflow/contrib/distributions:distributions_py': TensorFlow Distributions has migrated to TensorFlow Probability (https://github.com/tensorflow/probability). Deprecated copies remaining in tf.contrib.distributions are unmaintained, unsupported, and will be removed by late 2018. You should update all usage of `tf.contrib.distributions` to `tfp.distributions`.
BUILDSTDERR: WARNING: /builddir/build/BUILD/tensorflow-1.13.1/tensorflow/contrib/seq2seq/BUILD:23:1: in py_library rule //tensorflow/contrib/seq2seq:seq2seq_py: target '//tensorflow/contrib/seq2seq:seq2seq_py' depends on deprecated target '//tensorflow/python/ops/distributions:distributions': TensorFlow Distributions has migrated to TensorFlow Probability (https://github.com/tensorflow/probability). Deprecated copies remaining in tf.distributions will not receive new features, and will be removed by early 2019. You should update all usage of `tf.distributions` to `tfp.distributions`.
BUILDSTDERR: WARNING: /builddir/build/BUILD/tensorflow-1.13.1/tensorflow/contrib/timeseries/python/timeseries/state_space_models/BUILD:233:1: in py_library rule //tensorflow/contrib/timeseries/python/timeseries/state_space_models:filtering_postprocessor: target '//tensorflow/contrib/timeseries/python/timeseries/state_space_models:filtering_postprocessor' depends on deprecated target '//tensorflow/contrib/distributions:distributions_py': TensorFlow Distributions has migrated to TensorFlow Probability (https://github.com/tensorflow/probability). Deprecated copies remaining in tf.contrib.distributions are unmaintained, unsupported, and will be removed by late 2018. You should update all usage of `tf.contrib.distributions` to `tfp.distributions`.
BUILDSTDERR: WARNING: /builddir/build/BUILD/tensorflow-1.13.1/tensorflow/contrib/timeseries/python/timeseries/BUILD:356:1: in py_library rule //tensorflow/contrib/timeseries/python/timeseries:ar_model: target '//tensorflow/contrib/timeseries/python/timeseries:ar_model' depends on deprecated target '//tensorflow/contrib/distributions:distributions_py': TensorFlow Distributions has migrated to TensorFlow Probability (https://github.com/tensorflow/probability). Deprecated copies remaining in tf.contrib.distributions are unmaintained, unsupported, and will be removed by late 2018. You should update all usage of `tf.contrib.distributions` to `tfp.distributions`.
BUILDSTDERR: WARNING: /builddir/build/BUILD/tensorflow-1.13.1/tensorflow/contrib/BUILD:13:1: in py_library rule //tensorflow/contrib:contrib_py: target '//tensorflow/contrib:contrib_py' depends on deprecated target '//tensorflow/contrib/distributions:distributions_py': TensorFlow Distributions has migrated to TensorFlow Probability (https://github.com/tensorflow/probability). Deprecated copies remaining in tf.contrib.distributions are unmaintained, unsupported, and will be removed by late 2018. You should update all usage of `tf.contrib.distributions` to `tfp.distributions`.
BUILDSTDERR: INFO: Analysed target //tensorflow/tools/pip_package:build_pip_package (356 packages loaded, 22397 targets configured).
BUILDSTDERR: INFO: Found 1 target...
BUILDSTDERR: [0 / 1] [-----] BazelWorkspaceStatusAction stable-status.txt
BUILDSTDERR: [16 / 23] Compiling external/protobuf_archive/src/google/protobuf/type.pb.cc; 2s local
BUILDSTDERR: INFO: From Compiling external/protobuf_archive/python/google/protobuf/pyext/descriptor_pool.cc:
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_pool.cc: In function 'PyObject* google::protobuf::python::cdescriptor_pool::New(PyTypeObject*, PyObject*, PyObject*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_pool.cc:139:46: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:    static char* kwlist[] = {"descriptor_db", 0};
BUILDSTDERR:                                               ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_pool.cc: In function 'PyObject* google::protobuf::python::cdescriptor_pool::Add(PyObject*, PyObject*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_pool.cc:564:75: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:        PyObject_CallMethod(file_descriptor_proto, "SerializeToString", NULL));
BUILDSTDERR:                                                                            ^
BUILDSTDERR: At global scope:
BUILDSTDERR: cc1plus: warning: unrecognized command line option "-Wno-writable-strings" [enabled by default]
BUILDSTDERR: INFO: From Compiling external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:  };
BUILDSTDERR:  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:  };
BUILDSTDERR:  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:  };
BUILDSTDERR:  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:  };
BUILDSTDERR:  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:  };
BUILDSTDERR:  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:  };
BUILDSTDERR:  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:  };
BUILDSTDERR:  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:  };
BUILDSTDERR:  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: cc1plus: warning: unrecognized command line option "-Wno-writable-strings" [enabled by default]
BUILDSTDERR: INFO: From Compiling external/protobuf_archive/python/google/protobuf/pyext/message.cc:
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: In function 'PyObject* google::protobuf::python::message_meta::New(PyTypeObject*, PyObject*, PyObject*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:208:54: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:    static char *kwlist[] = {"name", "bases", "dict", 0};
BUILDSTDERR:                                                       ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:208:54: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:208:54: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: At global scope:
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:406:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:  };
BUILDSTDERR:  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:406:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: In function 'bool google::protobuf::python::CheckAndGetDouble(PyObject*, double*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:710:44: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:      FormatTypeError(arg, "int, long, float");
BUILDSTDERR:                                             ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: In function 'bool google::protobuf::python::CheckAndGetBool(PyObject*, bool*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:728:43: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:      FormatTypeError(arg, "int, long, bool");
BUILDSTDERR:                                            ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: In function 'PyObject* google::protobuf::python::CheckString(PyObject*, const google::protobuf::FieldDescriptor*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:764:44: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:        FormatTypeError(arg, "bytes, unicode");
BUILDSTDERR:                                             ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:779:33: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:      FormatTypeError(arg, "bytes");
BUILDSTDERR:                                  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: In function 'int google::protobuf::python::cmessage::InitAttributes(google::protobuf::python::CMessage*, PyObject*, PyObject*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:1193:65: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:                function_return.get(), "MergeFrom", "O", map_value));
BUILDSTDERR:                                                                  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:1193:65: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:1201:64: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:              PyObject_CallMethod(map.get(), "update", "O", value));
BUILDSTDERR:                                                                 ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:1201:64: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: In function 'PyObject* google::protobuf::python::cmessage::InternalSerializeToString(google::protobuf::python::CMessage*, PyObject*, PyObject*, bool)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:1812:48: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:    static char* kwlist[] = { "deterministic", 0 };
BUILDSTDERR:                                                 ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:1836:67: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:          PyObject_CallMethod(comma.get(), "join", "O", errors.get()));
BUILDSTDERR:                                                                    ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:1836:67: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: At global scope:
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:2632:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:  };
BUILDSTDERR:  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:2632:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:2632:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:2632:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: In function 'bool google::protobuf::python::InitProto2MessageModule(PyObject*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:2972:62: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:                                  &RepeatedScalarContainer_Type)) == NULL) {
BUILDSTDERR:                                                               ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:2972:62: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:2977:65: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:                                  &RepeatedCompositeContainer_Type)) == NULL) {
BUILDSTDERR:                                                                  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:2977:65: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: In instantiation of 'bool google::protobuf::python::CheckAndGetInteger(PyObject*, T*) [with T = int; PyObject = _object]':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:702:58:   required from here
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:642:39: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:        FormatTypeError(arg, "int, long");
BUILDSTDERR:                                        ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: In instantiation of 'bool google::protobuf::python::CheckAndGetInteger(PyObject*, T*) [with T = long int; PyObject = _object]':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:703:58:   required from here
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:642:39: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: In instantiation of 'bool google::protobuf::python::CheckAndGetInteger(PyObject*, T*) [with T = unsigned int; PyObject = _object]':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:704:60:   required from here
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:642:39: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: In instantiation of 'bool google::protobuf::python::CheckAndGetInteger(PyObject*, T*) [with T = long unsigned int; PyObject = _object]':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:705:60:   required from here
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:642:39: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: At global scope:
BUILDSTDERR: cc1plus: warning: unrecognized command line option "-Wno-writable-strings" [enabled by default]
BUILDSTDERR: [37 / 40] Compiling external/protobuf_archive/src/google/protobuf/extension_set.cc; 1s local
BUILDSTDERR: INFO: From Compiling external/protobuf_archive/python/google/protobuf/pyext/message_factory.cc:
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message_factory.cc: In function 'PyObject* google::protobuf::python::message_factory::New(PyTypeObject*, PyObject*, PyObject*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message_factory.cc:78:37: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:    static char* kwlist[] = {"pool", 0};
BUILDSTDERR:                                      ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message_factory.cc: At global scope:
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message_factory.cc:227:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:  };
BUILDSTDERR:  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message_factory.cc:227:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: cc1plus: warning: unrecognized command line option "-Wno-writable-strings" [enabled by default]
BUILDSTDERR: [52 / 55] Compiling external/protobuf_archive/src/google/protobuf/wrappers.pb.cc; 2s local
BUILDSTDERR: [75 / 78] Compiling external/protobuf_archive/src/google/protobuf/stubs/substitute.cc; 0s local
BUILDSTDERR: INFO: From Compiling external/protobuf_archive/python/google/protobuf/pyext/descriptor_database.cc:
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_database.cc: In function 'bool google::protobuf::python::GetFileDescriptorProto(PyObject*, google::protobuf::FileDescriptorProto*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_database.cc:84:69: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:          PyObject_CallMethod(py_descriptor, "SerializeToString", NULL));
BUILDSTDERR:                                                                      ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_database.cc: In member function 'virtual bool google::protobuf::python::PyDescriptorDatabase::FindFileByName(const string&, google::protobuf::FileDescriptorProto*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_database.cc:114:78: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:        py_database_, "FindFileByName", "s#", filename.c_str(), filename.size()));
BUILDSTDERR:                                                                               ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_database.cc:114:78: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_database.cc: In member function 'virtual bool google::protobuf::python::PyDescriptorDatabase::FindFileContainingSymbol(const string&, google::protobuf::FileDescriptorProto*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_database.cc:123:66: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:                            symbol_name.c_str(), symbol_name.size()));
BUILDSTDERR:                                                                   ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_database.cc:123:66: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_database.cc: In member function 'virtual bool google::protobuf::python::PyDescriptorDatabase::FindFileContainingExtension(const string&, int, google::protobuf::FileDescriptorProto*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_database.cc:142:65: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:                              containing_type.size(), field_number));
BUILDSTDERR:                                                                  ^
BUILDSTDERR: At global scope:
BUILDSTDERR: cc1plus: warning: unrecognized command line option "-Wno-writable-strings" [enabled by default]
BUILDSTDERR: [108 / 112] Compiling external/protobuf_archive/src/google/protobuf/compiler/java/java_message.cc [for host]; 0s local
BUILDSTDERR: [136 / 140] Compiling external/protobuf_archive/src/google/protobuf/descriptor.cc [for host]; 5s local
BUILDSTDERR: [170 / 175] Compiling external/protobuf_archive/src/google/protobuf/descriptor.pb.cc [for host]; 1s local
BUILDSTDERR: [207 / 211] Compiling external/protobuf_archive/src/google/protobuf/util/message_differencer.cc [for host]; 2s local
BUILDSTDERR: [253 / 257] Compiling external/protobuf_archive/src/google/protobuf/compiler/cpp/cpp_enum.cc [for host]; 1s local
BUILDSTDERR: INFO: From ProtoCompile tensorflow/core/example/example.pb.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/core/lib/core/error_codes.pb.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/core/lib/core/error_codes.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/core/example/example.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/core/grappler/costs/op_performance_data.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/stream_executor/dnn.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: [373 / 407] Compiling external/nasm/asm/preproc.c [for host]; 0s local ... (2 actions, 1 running)
BUILDSTDERR: INFO: From Compiling tensorflow/core/protobuf/config.pb_text.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/tensorflow/core/protobuf/config.pb_text.cc: In function 'bool tensorflow::internal::ProtoParseFromScanner(tensorflow::strings::Scanner*, bool, bool, tensorflow::ConfigProto*)':
BUILDSTDERR: bazel-out/k8-opt/genfiles/tensorflow/core/protobuf/config.pb_text.cc:891:34: warning: 'map_value' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        (*map)[map_key] = map_value;
BUILDSTDERR:                                   ^
BUILDSTDERR: bazel-out/k8-opt/genfiles/tensorflow/core/protobuf/config.pb_text.cc:882:9: note: 'map_value' was declared here
BUILDSTDERR:    int32 map_value;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/framework/op_kernel.cc:
BUILDSTDERR: In file included from tensorflow/core/framework/op_kernel.cc:46:0:
BUILDSTDERR: ./tensorflow/core/platform/platform_strings.h:96:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  // #define TF_PLAT_STR_(x) \
BUILDSTDERR:  ^
BUILDSTDERR: [475 / 478] Compiling tensorflow/core/common_runtime/process_state.cc; 0s local
BUILDSTDERR: [533 / 536] Compiling tensorflow/core/util/tensor_bundle/tensor_bundle.cc; 13s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/lookup_util.cc:
BUILDSTDERR: tensorflow/core/kernels/lookup_util.cc: In member function 'virtual tensorflow::int64 tensorflow::lookup::{anonymous}::TextFileLineIterator::total_size() const':
BUILDSTDERR: tensorflow/core/kernels/lookup_util.cc:172:51: warning: 'new_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        *const_cast<int64*>(&vocab_size_) = new_size;
BUILDSTDERR:                                                    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/common_runtime/hierarchical_tree_broadcaster.cc:
BUILDSTDERR: tensorflow/core/common_runtime/hierarchical_tree_broadcaster.cc: In member function 'int tensorflow::HierarchicalTreeBroadcaster::GetDeviceTask(int, const std::vector<int>&)':
BUILDSTDERR: tensorflow/core/common_runtime/hierarchical_tree_broadcaster.cc:71:72: warning: 'task_hi' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    LOG(FATAL) << "Unexpected device rank " << device_rank << " for " << task_hi
BUILDSTDERR:                                                                         ^
BUILDSTDERR: [548 / 551] Compiling tensorflow/core/util/batch_util.cc; 58s local ... (2 actions running)
BUILDSTDERR: [566 / 569] Compiling tensorflow/core/common_runtime/device_factory.cc; 2s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling external/snappy/snappy.cc:
BUILDSTDERR: cc1plus: warning: command line option '-Wno-implicit-function-declaration' is valid for C/ObjC but not for C++ [enabled by default]
BUILDSTDERR: cc1plus: warning: unrecognized command line option "-Wno-shift-negative-value" [enabled by default]
BUILDSTDERR: INFO: From Compiling tensorflow/core/platform/stacktrace_handler.cc:
BUILDSTDERR: tensorflow/core/platform/stacktrace_handler.cc: In function 'void tensorflow::testing::InstallStacktraceHandler()':
BUILDSTDERR: tensorflow/core/platform/stacktrace_handler.cc:118:51: warning: ignoring return value of 'ssize_t write(int, const void*, size_t)', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:        (void)write(STDERR_FILENO, buf, strlen(buf));
BUILDSTDERR:                                                    ^
BUILDSTDERR: tensorflow/core/platform/stacktrace_handler.cc:125:51: warning: ignoring return value of 'ssize_t write(int, const void*, size_t)', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:        (void)write(STDERR_FILENO, buf, strlen(buf));
BUILDSTDERR:                                                    ^
BUILDSTDERR: tensorflow/core/platform/stacktrace_handler.cc: In function 'void tensorflow::testing::StacktraceHandler(int, siginfo_t*, void*)':
BUILDSTDERR: tensorflow/core/platform/stacktrace_handler.cc:80:47: warning: ignoring return value of 'ssize_t write(int, const void*, size_t)', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:    (void)write(STDERR_FILENO, buf, strlen(buf));
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/core/platform/stacktrace_handler.cc:90:70: warning: ignoring return value of 'ssize_t write(int, const void*, size_t)', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:    (void)write(STDERR_FILENO, stacktrace.c_str(), stacktrace.length());
BUILDSTDERR:                                                                       ^
BUILDSTDERR: tensorflow/core/platform/stacktrace_handler.cc: In function 'void tensorflow::testing::SafePrintStackTrace()':
BUILDSTDERR: tensorflow/core/platform/stacktrace_handler.cc:47:59: warning: ignoring return value of 'ssize_t write(int, const void*, size_t)', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:    (void)write(STDERR_FILENO, begin_msg, strlen(begin_msg));
BUILDSTDERR:                                                            ^
BUILDSTDERR: tensorflow/core/platform/stacktrace_handler.cc:58:55: warning: ignoring return value of 'ssize_t write(int, const void*, size_t)', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:    (void)write(STDERR_FILENO, end_msg, strlen(end_msg));
BUILDSTDERR:                                                        ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/platform/platform_strings.cc:
BUILDSTDERR: In file included from tensorflow/core/platform/platform_strings.cc:16:0:
BUILDSTDERR: ./tensorflow/core/platform/platform_strings.h:96:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  // #define TF_PLAT_STR_(x) \
BUILDSTDERR:  ^
BUILDSTDERR: [659 / 662] Compiling tensorflow/core/graph/graph_partition.cc; 3s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling external/com_google_absl/absl/time/time.cc:
BUILDSTDERR: external/com_google_absl/absl/time/time.cc: In function 'tm absl::ToTM(absl::Time, absl::TimeZone)':
BUILDSTDERR: external/com_google_absl/absl/time/time.cc:435:19: warning: missing initializer for member 'tm::tm_sec' [-Wmissing-field-initializers]
BUILDSTDERR:    struct tm tm = {};
BUILDSTDERR:                    ^
BUILDSTDERR: external/com_google_absl/absl/time/time.cc:435:19: warning: missing initializer for member 'tm::tm_min' [-Wmissing-field-initializers]
BUILDSTDERR: external/com_google_absl/absl/time/time.cc:435:19: warning: missing initializer for member 'tm::tm_hour' [-Wmissing-field-initializers]
BUILDSTDERR: external/com_google_absl/absl/time/time.cc:435:19: warning: missing initializer for member 'tm::tm_mday' [-Wmissing-field-initializers]
BUILDSTDERR: external/com_google_absl/absl/time/time.cc:435:19: warning: missing initializer for member 'tm::tm_mon' [-Wmissing-field-initializers]
BUILDSTDERR: external/com_google_absl/absl/time/time.cc:435:19: warning: missing initializer for member 'tm::tm_year' [-Wmissing-field-initializers]
BUILDSTDERR: external/com_google_absl/absl/time/time.cc:435:19: warning: missing initializer for member 'tm::tm_wday' [-Wmissing-field-initializers]
BUILDSTDERR: external/com_google_absl/absl/time/time.cc:435:19: warning: missing initializer for member 'tm::tm_yday' [-Wmissing-field-initializers]
BUILDSTDERR: external/com_google_absl/absl/time/time.cc:435:19: warning: missing initializer for member 'tm::tm_isdst' [-Wmissing-field-initializers]
BUILDSTDERR: external/com_google_absl/absl/time/time.cc:435:19: warning: missing initializer for member 'tm::tm_gmtoff' [-Wmissing-field-initializers]
BUILDSTDERR: external/com_google_absl/absl/time/time.cc:435:19: warning: missing initializer for member 'tm::tm_zone' [-Wmissing-field-initializers]
BUILDSTDERR: INFO: From Compiling external/snappy/snappy-stubs-internal.cc:
BUILDSTDERR: cc1plus: warning: command line option '-Wno-implicit-function-declaration' is valid for C/ObjC but not for C++ [enabled by default]
BUILDSTDERR: cc1plus: warning: unrecognized command line option "-Wno-shift-negative-value" [enabled by default]
BUILDSTDERR: INFO: From Compiling external/snappy/snappy-sinksource.cc:
BUILDSTDERR: cc1plus: warning: command line option '-Wno-implicit-function-declaration' is valid for C/ObjC but not for C++ [enabled by default]
BUILDSTDERR: cc1plus: warning: unrecognized command line option "-Wno-shift-negative-value" [enabled by default]
BUILDSTDERR: [780 / 783] Compiling tensorflow/core/graph/graph_def_builder_util.cc; 2s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling tensorflow/core/framework/common_shape_fns.cc:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from tensorflow/core/framework/common_shape_fns.cc:15:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: [898 / 901] Compiling tensorflow/core/util/tensor_slice_reader_cache.cc; 1s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling tensorflow/python/framework/python_op_gen_internal.cc [for host]:
BUILDSTDERR: tensorflow/python/framework/python_op_gen_internal.cc: In member function 'virtual std::string tensorflow::python_op_gen_internal::GenPythonOp::Code()':
BUILDSTDERR: tensorflow/python/framework/python_op_gen_internal.cc:545:69: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = op_def_.input_arg_size(); i < params_no_default.size(); ++i) {
BUILDSTDERR:                                                                      ^
BUILDSTDERR: tensorflow/python/framework/python_op_gen_internal.cc:548:48: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < params_with_default.size(); ++i) {
BUILDSTDERR:                                                 ^
BUILDSTDERR: INFO: From Compiling tensorflow/python/framework/python_op_gen.cc [for host]:
BUILDSTDERR: tensorflow/python/framework/python_op_gen.cc: In function 'std::string tensorflow::{anonymous}::VectorToTuple(const std::vector<std::basic_string<char> >&)':
BUILDSTDERR: tensorflow/python/framework/python_op_gen.cc:65:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < l.size(); ++i) {
BUILDSTDERR:                               ^
BUILDSTDERR: tensorflow/python/framework/python_op_gen.cc: In function 'void tensorflow::{anonymous}::Unflatten(const string&, const std::vector<std::basic_string<char> >&, const string&, std::string*)':
BUILDSTDERR: tensorflow/python/framework/python_op_gen.cc:77:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < output_sizes.size(); ++i) {
BUILDSTDERR:                                          ^
BUILDSTDERR: tensorflow/python/framework/python_op_gen.cc:81:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        if (i + 1 < output_sizes.size()) {
BUILDSTDERR:                                      ^
BUILDSTDERR: tensorflow/python/framework/python_op_gen.cc: In member function 'virtual std::string tensorflow::{anonymous}::GenEagerPythonOp::Code()':
BUILDSTDERR: tensorflow/python/framework/python_op_gen.cc:294:70: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = op_def_.input_arg_size(); i < params_no_default_.size(); ++i) {
BUILDSTDERR:                                                                       ^
BUILDSTDERR: tensorflow/python/framework/python_op_gen.cc:322:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < attrs_.size(); ++i) {
BUILDSTDERR:                                    ^
BUILDSTDERR: tensorflow/python/framework/python_op_gen.cc: In member function 'bool tensorflow::{anonymous}::GenEagerPythonOp::GetEagerFunctionSetup(const string&, std::string*)':
BUILDSTDERR: tensorflow/python/framework/python_op_gen.cc:473:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < attrs_.size(); ++i) {
BUILDSTDERR:                                    ^
BUILDSTDERR: INFO: From ProtoCompile tensorflow/stream_executor/dnn.pb.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/core/grappler/costs/op_performance_data.pb.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From Compiling tensorflow/core/platform/stacktrace_handler.cc [for host]:
BUILDSTDERR: tensorflow/core/platform/stacktrace_handler.cc: In function 'void tensorflow::testing::InstallStacktraceHandler()':
BUILDSTDERR: tensorflow/core/platform/stacktrace_handler.cc:118:51: warning: ignoring return value of 'ssize_t write(int, const void*, size_t)', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:        (void)write(STDERR_FILENO, buf, strlen(buf));
BUILDSTDERR:                                                    ^
BUILDSTDERR: tensorflow/core/platform/stacktrace_handler.cc:125:51: warning: ignoring return value of 'ssize_t write(int, const void*, size_t)', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:        (void)write(STDERR_FILENO, buf, strlen(buf));
BUILDSTDERR:                                                    ^
BUILDSTDERR: tensorflow/core/platform/stacktrace_handler.cc: In function 'void tensorflow::testing::StacktraceHandler(int, siginfo_t*, void*)':
BUILDSTDERR: tensorflow/core/platform/stacktrace_handler.cc:80:47: warning: ignoring return value of 'ssize_t write(int, const void*, size_t)', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:    (void)write(STDERR_FILENO, buf, strlen(buf));
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/core/platform/stacktrace_handler.cc:90:70: warning: ignoring return value of 'ssize_t write(int, const void*, size_t)', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:    (void)write(STDERR_FILENO, stacktrace.c_str(), stacktrace.length());
BUILDSTDERR:                                                                       ^
BUILDSTDERR: tensorflow/core/platform/stacktrace_handler.cc: In function 'void tensorflow::testing::SafePrintStackTrace()':
BUILDSTDERR: tensorflow/core/platform/stacktrace_handler.cc:47:59: warning: ignoring return value of 'ssize_t write(int, const void*, size_t)', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:    (void)write(STDERR_FILENO, begin_msg, strlen(begin_msg));
BUILDSTDERR:                                                            ^
BUILDSTDERR: tensorflow/core/platform/stacktrace_handler.cc:58:55: warning: ignoring return value of 'ssize_t write(int, const void*, size_t)', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:    (void)write(STDERR_FILENO, end_msg, strlen(end_msg));
BUILDSTDERR:                                                        ^
BUILDSTDERR: [1,131 / 1,137] Compiling tensorflow/core/protobuf/cluster.pb_text.cc [for host]; 0s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling external/snappy/snappy.cc [for host]:
BUILDSTDERR: cc1plus: warning: command line option '-Wno-implicit-function-declaration' is valid for C/ObjC but not for C++ [enabled by default]
BUILDSTDERR: cc1plus: warning: unrecognized command line option "-Wno-shift-negative-value" [enabled by default]
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/grappler_item.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/grappler/grappler_item.cc:27:0:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/lookup_util.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/lookup_util.cc: In member function 'virtual void tensorflow::lookup::{anonymous}::TextFileLineIterator::Next()':
BUILDSTDERR: tensorflow/core/kernels/lookup_util.cc:133:61: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        if (std::max(key_index_, value_index_) >= tokens.size()) {
BUILDSTDERR:                                                              ^
BUILDSTDERR: tensorflow/core/kernels/lookup_util.cc: In member function 'virtual tensorflow::int64 tensorflow::lookup::{anonymous}::TextFileLineIterator::total_size() const':
BUILDSTDERR: tensorflow/core/kernels/lookup_util.cc:172:51: warning: 'new_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        *const_cast<int64*>(&vocab_size_) = new_size;
BUILDSTDERR:                                                    ^
BUILDSTDERR: [1,300 / 1,306] Compiling tensorflow/core/grappler/op_types.cc [for host]; 2s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/op_types.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/grappler/op_types.cc:20:0:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/protobuf/config.pb_text.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/tensorflow/core/protobuf/config.pb_text.cc: In function 'bool tensorflow::internal::ProtoParseFromScanner(tensorflow::strings::Scanner*, bool, bool, tensorflow::ConfigProto*)':
BUILDSTDERR: bazel-out/host/genfiles/tensorflow/core/protobuf/config.pb_text.cc:891:34: warning: 'map_value' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        (*map)[map_key] = map_value;
BUILDSTDERR:                                   ^
BUILDSTDERR: bazel-out/host/genfiles/tensorflow/core/protobuf/config.pb_text.cc:882:9: note: 'map_value' was declared here
BUILDSTDERR:    int32 map_value;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling external/snappy/snappy-sinksource.cc [for host]:
BUILDSTDERR: cc1plus: warning: command line option '-Wno-implicit-function-declaration' is valid for C/ObjC but not for C++ [enabled by default]
BUILDSTDERR: cc1plus: warning: unrecognized command line option "-Wno-shift-negative-value" [enabled by default]
BUILDSTDERR: INFO: From Compiling tensorflow/core/framework/common_shape_fns.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from tensorflow/core/framework/common_shape_fns.cc:15:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/stream_executor/stream.cc [for host]:
BUILDSTDERR: tensorflow/stream_executor/stream.cc: In member function 'stream_executor::Stream* stream_executor::Stream::GetOrCreateSubStream()':
BUILDSTDERR: tensorflow/stream_executor/stream.cc:1970:51: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 index = 0; index < sub_streams_.size();) {
BUILDSTDERR:                                                    ^
BUILDSTDERR: tensorflow/stream_executor/stream.cc: In member function 'void stream_executor::Stream::ReturnSubStream(stream_executor::Stream*)':
BUILDSTDERR: tensorflow/stream_executor/stream.cc:2016:51: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 index = 0; index < sub_streams_.size(); ++index) {
BUILDSTDERR:                                                    ^
BUILDSTDERR: [1,437 / 1,443] Compiling tensorflow/stream_executor/host/host_stream.cc [for host]; 1s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling tensorflow/core/framework/op_kernel.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/framework/op_kernel.cc:46:0:
BUILDSTDERR: ./tensorflow/core/platform/platform_strings.h:96:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  // #define TF_PLAT_STR_(x) \
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/stream_executor/stream_executor_pimpl.cc [for host]:
BUILDSTDERR: tensorflow/stream_executor/stream_executor_pimpl.cc: In member function 'void* stream_executor::StreamExecutor::Allocate(tensorflow::uint64)':
BUILDSTDERR: tensorflow/stream_executor/stream_executor_pimpl.cc:477:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        mem_alloc_bytes_ + size > memory_limit_bytes_) {
BUILDSTDERR:                                  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/common_runtime/hierarchical_tree_broadcaster.cc [for host]:
BUILDSTDERR: tensorflow/core/common_runtime/hierarchical_tree_broadcaster.cc: In member function 'int tensorflow::HierarchicalTreeBroadcaster::GetDeviceTask(int, const std::vector<int>&)':
BUILDSTDERR: tensorflow/core/common_runtime/hierarchical_tree_broadcaster.cc:71:72: warning: 'task_hi' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    LOG(FATAL) << "Unexpected device rank " << device_rank << " for " << task_hi
BUILDSTDERR:                                                                         ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/platform/platform_strings.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/platform/platform_strings.cc:16:0:
BUILDSTDERR: ./tensorflow/core/platform/platform_strings.h:96:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  // #define TF_PLAT_STR_(x) \
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/utils.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/grappler/utils.cc:16:0:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: tensorflow/core/grappler/utils.cc: In function 'void tensorflow::grappler::PermuteNodesInPlace(tensorflow::GraphDef*, std::vector<int>*, bool)':
BUILDSTDERR: tensorflow/core/grappler/utils.cc:337:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      while (n != (*permutation)[n]) {
BUILDSTDERR:                                  ^
BUILDSTDERR: tensorflow/core/grappler/utils.cc: In member function 'std::string tensorflow::grappler::SimpleGraphView::PrintToString() const':
BUILDSTDERR: tensorflow/core/grappler/utils.cc:510:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int j = 0; j < outputs(i).size(); ++j) {
BUILDSTDERR:                                          ^
BUILDSTDERR: [1,674 / 1,680] Compiling tensorflow/core/framework/tensor_description.pb_text.cc [for host]; 1s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling external/com_google_absl/absl/time/time.cc [for host]:
BUILDSTDERR: external/com_google_absl/absl/time/time.cc: In function 'tm absl::ToTM(absl::Time, absl::TimeZone)':
BUILDSTDERR: external/com_google_absl/absl/time/time.cc:435:19: warning: missing initializer for member 'tm::tm_sec' [-Wmissing-field-initializers]
BUILDSTDERR:    struct tm tm = {};
BUILDSTDERR:                    ^
BUILDSTDERR: external/com_google_absl/absl/time/time.cc:435:19: warning: missing initializer for member 'tm::tm_min' [-Wmissing-field-initializers]
BUILDSTDERR: external/com_google_absl/absl/time/time.cc:435:19: warning: missing initializer for member 'tm::tm_hour' [-Wmissing-field-initializers]
BUILDSTDERR: external/com_google_absl/absl/time/time.cc:435:19: warning: missing initializer for member 'tm::tm_mday' [-Wmissing-field-initializers]
BUILDSTDERR: external/com_google_absl/absl/time/time.cc:435:19: warning: missing initializer for member 'tm::tm_mon' [-Wmissing-field-initializers]
BUILDSTDERR: external/com_google_absl/absl/time/time.cc:435:19: warning: missing initializer for member 'tm::tm_year' [-Wmissing-field-initializers]
BUILDSTDERR: external/com_google_absl/absl/time/time.cc:435:19: warning: missing initializer for member 'tm::tm_wday' [-Wmissing-field-initializers]
BUILDSTDERR: external/com_google_absl/absl/time/time.cc:435:19: warning: missing initializer for member 'tm::tm_yday' [-Wmissing-field-initializers]
BUILDSTDERR: external/com_google_absl/absl/time/time.cc:435:19: warning: missing initializer for member 'tm::tm_isdst' [-Wmissing-field-initializers]
BUILDSTDERR: external/com_google_absl/absl/time/time.cc:435:19: warning: missing initializer for member 'tm::tm_gmtoff' [-Wmissing-field-initializers]
BUILDSTDERR: external/com_google_absl/absl/time/time.cc:435:19: warning: missing initializer for member 'tm::tm_zone' [-Wmissing-field-initializers]
BUILDSTDERR: INFO: From Compiling external/snappy/snappy-stubs-internal.cc [for host]:
BUILDSTDERR: cc1plus: warning: command line option '-Wno-implicit-function-declaration' is valid for C/ObjC but not for C++ [enabled by default]
BUILDSTDERR: cc1plus: warning: unrecognized command line option "-Wno-shift-negative-value" [enabled by default]
BUILDSTDERR: INFO: From ProtoCompile tensorflow/core/protobuf/worker.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/core/kernels/boosted_trees/boosted_trees.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/compiler/tf2xla/tf2xla.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/core/profiler/profile.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/core/debug/debugger_event_metadata.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From Compiling tensorflow/core/ops/array_ops.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from tensorflow/core/ops/array_ops.cc:16:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From ProtoCompile tensorflow/compiler/tf2xla/host_compute_metadata.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/contrib/cloud/kernels/bigquery_table_partition.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/core/debug/debug_service.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/ops/xla_ops.cc [for host]:
BUILDSTDERR: tensorflow/compiler/tf2xla/ops/xla_ops.cc: In lambda function:
BUILDSTDERR: tensorflow/compiler/tf2xla/ops/xla_ops.cc:258:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          if (rank < dimensions_to_reduce.size() ||
BUILDSTDERR:                                               ^
BUILDSTDERR: INFO: From ProtoCompile tensorflow/core/protobuf/eager_service.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/core/protobuf/replay_log.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: tensorflow/core/protobuf/replay_log.proto: warning: Import tensorflow/core/framework/graph.proto but not used.
BUILDSTDERR: tensorflow/core/protobuf/replay_log.proto: warning: Import tensorflow/core/protobuf/cluster.proto but not used.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/python/framework/cpp_shape_inference.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/core/protobuf/master.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Support/VirtualFileSystem.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Support/VirtualFileSystem.cpp: In member function 'std::unique_ptr<{anonymous}::Entry> {anonymous}::RedirectingFileSystemParser::parseEntry(llvm::yaml::Node*, {anonymous}::RedirectingFileSystem*, bool)':
BUILDSTDERR: external/llvm/lib/Support/VirtualFileSystem.cpp:1558:5: warning: 'Kind' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      switch (Kind) {
BUILDSTDERR:      ^
BUILDSTDERR: external/llvm/lib/Support/VirtualFileSystem.cpp:1263:74: warning: 'NameValueNode' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    void error(yaml::Node *N, const Twine &Msg) { Stream.printError(N, Msg); }
BUILDSTDERR:                                                                           ^
BUILDSTDERR: external/llvm/lib/Support/VirtualFileSystem.cpp:1422:17: note: 'NameValueNode' was declared here
BUILDSTDERR:      yaml::Node *NameValueNode;
BUILDSTDERR:                  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Support/YAMLParser.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Support/YAMLParser.cpp: In member function 'bool llvm::yaml::Scanner::findBlockScalarIndent(unsigned int&, unsigned int, unsigned int&, bool&)':
BUILDSTDERR: external/llvm/lib/Support/YAMLParser.cpp:1520:33: warning: 'LongestAllSpaceLine' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:              LongestAllSpaceLine);
BUILDSTDERR:                                  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Support/BinaryStreamReader.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Support/BinaryStreamReader.cpp: In member function 'llvm::Error llvm::BinaryStreamReader::readWideString(llvm::ArrayRef<short unsigned int>&)':
BUILDSTDERR: external/llvm/lib/Support/BinaryStreamReader.cpp:79:12: warning: 'C' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (*C == 0x0000)
BUILDSTDERR:             ^
BUILDSTDERR: [2,219 / 2,429] Compiling external/llvm/lib/DebugInfo/CodeView/CVSymbolVisitor.cpp [for host]; 1s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling external/llvm/lib/DebugInfo/CodeView/DebugChecksumsSubsection.cpp [for host]:
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/DebugChecksumsSubsection.cpp: In member function 'llvm::Error llvm::VarStreamArrayExtractor<llvm::codeview::FileChecksumEntry>::operator()(llvm::BinaryStreamRef, uint32_t&, llvm::codeview::FileChecksumEntry&)':
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/DebugChecksumsSubsection.cpp:45:69: warning: 'Header' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    if (auto EC = Reader.readBytes(Item.Checksum, Header->ChecksumSize))
BUILDSTDERR:                                                                      ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/DebugInfo/CodeView/TypeRecordMapping.cpp [for host]:
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/TypeRecordMapping.cpp: In member function 'virtual llvm::Error llvm::codeview::TypeRecordMapping::visitKnownRecord(llvm::codeview::CVType&, llvm::codeview::VFTableShapeRecord&)':
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/TypeRecordMapping.cpp:282:19: warning: 'Size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if ((I + 1) < Size)
BUILDSTDERR:                    ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp [for host]:
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp: In function 'llvm::Error llvm::codeview::consume(llvm::BinaryStreamReader&, llvm::APSInt&)':
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp:90:9: warning: 'N' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Num = APSInt(APInt(64, N, true), false);
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp:83:9: warning: 'N' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Num = APSInt(APInt(32, N, FalseVal), true);
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp:76:9: warning: 'N' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Num = APSInt(APInt(32, N, true), false);
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp:69:9: warning: 'N' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Num = APSInt(APInt(16, N, false), true);
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp:62:9: warning: 'N' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Num = APSInt(APInt(16, N, true), false);
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp:55:9: warning: 'N' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Num = APSInt(APInt(8, N, true), false);
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp:44:13: warning: 'Short' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    if (Short < LF_NUMERIC) {
BUILDSTDERR:              ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/DebugInfo/CodeView/CodeViewRecordIO.cpp [for host]:
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/CodeViewRecordIO.cpp: In member function 'llvm::Error llvm::codeview::CodeViewRecordIO::beginRecord(llvm::Optional<unsigned int>)':
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/CodeViewRecordIO.cpp:20:15: warning: '*((void*)& Limit +4)' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    RecordLimit Limit;
BUILDSTDERR:                ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/DebugInfo/CodeView/DebugInlineeLinesSubsection.cpp [for host]:
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/DebugInlineeLinesSubsection.cpp: In member function 'llvm::Error llvm::codeview::DebugInlineeLinesSubsectionRef::initialize(llvm::BinaryStreamReader)':
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/DebugInlineeLinesSubsection.cpp:59:46: warning: 'N' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    return Signature == InlineeLinesSignature::ExtraFiles;
BUILDSTDERR:                                               ^
BUILDSTDERR: In file included from external/llvm/include/llvm/DebugInfo/CodeView/DebugInlineeLinesSubsection.h:19:0,
BUILDSTDERR:                  from external/llvm/lib/DebugInfo/CodeView/DebugInlineeLinesSubsection.cpp:10:
BUILDSTDERR: external/llvm/include/llvm/Support/BinaryStreamReader.h:93:44: note: 'N' was declared here
BUILDSTDERR:      typename std::underlying_type<T>::type N;
BUILDSTDERR:                                             ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/DebugInfo/CodeView/CVTypeVisitor.cpp [for host]:
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/CVTypeVisitor.cpp: In function 'llvm::Error llvm::codeview::visitMemberRecordStream(llvm::ArrayRef<unsigned char>, llvm::codeview::TypeVisitorCallbacks&)':
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/CVTypeVisitor.cpp:177:23: warning: 'N' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Record.Kind = Leaf;
BUILDSTDERR:                        ^
BUILDSTDERR: In file included from external/llvm/include/llvm/DebugInfo/CodeView/RecordSerialization.h:18:0,
BUILDSTDERR:                  from external/llvm/include/llvm/DebugInfo/CodeView/CVRecord.h:16,
BUILDSTDERR:                  from external/llvm/include/llvm/DebugInfo/CodeView/CVTypeVisitor.h:13,
BUILDSTDERR:                  from external/llvm/lib/DebugInfo/CodeView/CVTypeVisitor.cpp:10:
BUILDSTDERR: external/llvm/include/llvm/Support/BinaryStreamReader.h:93:44: note: 'N' was declared here
BUILDSTDERR:      typename std::underlying_type<T>::type N;
BUILDSTDERR:                                             ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/MC/MCSchedule.cpp [for host]:
BUILDSTDERR: external/llvm/lib/MC/MCSchedule.cpp: In static member function 'static double llvm::MCSchedModel::getReciprocalThroughput(const llvm::MCSubtargetInfo&, const llvm::MCSchedClassDesc&)':
BUILDSTDERR: external/llvm/lib/MC/MCSchedule.cpp:103:38: warning: 'Throughput' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      return 1.0 / Throughput.getValue();
BUILDSTDERR:                                       ^
BUILDSTDERR: external/llvm/lib/MC/MCSchedule.cpp: In static member function 'static double llvm::MCSchedModel::getReciprocalThroughput(unsigned int, const llvm::InstrItineraryData&)':
BUILDSTDERR: external/llvm/lib/MC/MCSchedule.cpp:147:38: warning: 'Throughput' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      return 1.0 / Throughput.getValue();
BUILDSTDERR:                                       ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Support/UnicodeCaseFold.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Support/UnicodeCaseFold.cpp:8:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //   utils/unicode-case-fold.py \
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/python/framework/fast_tensor_util.cpp:
BUILDSTDERR: In file included from bazel-out/k8-opt/genfiles/external/local_config_python/numpy_include/numpy/ndarraytypes.h:1822:0,
BUILDSTDERR:                  from bazel-out/k8-opt/genfiles/external/local_config_python/numpy_include/numpy/ndarrayobject.h:12,
BUILDSTDERR:                  from bazel-out/k8-opt/genfiles/external/local_config_python/numpy_include/numpy/arrayobject.h:4,
BUILDSTDERR:                  from bazel-out/k8-opt/genfiles/tensorflow/python/framework/fast_tensor_util.cpp:581:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/local_config_python/numpy_include/numpy/npy_1_7_deprecated_api.h:17:2: warning: #warning "Using deprecated NumPy API, disable it with " "#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
BUILDSTDERR:  #warning "Using deprecated NumPy API, disable it with " \
BUILDSTDERR:   ^
BUILDSTDERR: [2,671 / 2,674] Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_int32.cc; 26s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_int32.cc:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_int32.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_int32.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/util/proto/proto_utils.cc:
BUILDSTDERR: tensorflow/core/util/proto/proto_utils.cc: In function 'bool tensorflow::proto_utils::IsCompatibleType(google::protobuf::FieldDescriptor::Type, tensorflow::DataType)':
BUILDSTDERR: tensorflow/core/util/proto/proto_utils.cc:67:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/depthtospace_op.cc:
BUILDSTDERR: In file included from ./tensorflow/core/kernels/depthtospace_op.h:21:0,
BUILDSTDERR:                  from tensorflow/core/kernels/depthtospace_op.cc:24:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/set_kernels.cc:
BUILDSTDERR: In file included from tensorflow/core/kernels/set_kernels.cc:38:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp:
BUILDSTDERR: external/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp: In member function 'std::pair<llvm::SDValue, llvm::SDValue> llvm::TargetLowering::LowerCallTo(llvm::TargetLowering::CallLoweringInfo&) const':
BUILDSTDERR: external/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp:8809:29: warning: 'AssertOp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Optional<ISD::NodeType> AssertOp;
BUILDSTDERR:                              ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/InterleavedAccessPass.cpp:
BUILDSTDERR: external/llvm/lib/CodeGen/InterleavedAccessPass.cpp: In member function 'virtual bool {anonymous}::InterleavedAccess::runOnFunction(llvm::Function&)':
BUILDSTDERR: external/llvm/lib/CodeGen/InterleavedAccessPass.cpp:240:30: warning: 'SavedLaneValue' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:                SavedLaneValue + SavedNoUndefs != (unsigned)NextLaneValue)
BUILDSTDERR:                               ^
BUILDSTDERR: external/llvm/lib/CodeGen/InterleavedAccessPass.cpp:210:16: note: 'SavedLaneValue' was declared here
BUILDSTDERR:        unsigned SavedLaneValue;
BUILDSTDERR:                 ^
BUILDSTDERR: [2,780 / 2,783] Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_int64.cc; 15s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_int64.cc:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_int64.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_int64.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp:
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp: In member function 'virtual bool llvm::AArch64FrameLowering::restoreCalleeSavedRegisters(llvm::MachineBasicBlock&, llvm::MachineBasicBlock::iterator, std::vector<llvm::CalleeSavedInfo>&, const llvm::TargetRegisterInfo*) const':
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp:1869:14: warning: 'LdrOpc' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      unsigned LdrOpc;
BUILDSTDERR:               ^
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp:1869:14: warning: 'LdrOpc' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp:1917:48: warning: 'Align' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          MachineMemOperand::MOLoad, Size, Align));
BUILDSTDERR:                                                 ^
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp:1917:48: warning: 'Size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp:1917:48: warning: 'Align' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp:1917:48: warning: 'Size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp: In member function 'virtual bool llvm::AArch64FrameLowering::spillCalleeSavedRegisters(llvm::MachineBasicBlock&, llvm::MachineBasicBlock::iterator, const std::vector<llvm::CalleeSavedInfo>&, const llvm::TargetRegisterInfo*) const':
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp:1832:49: warning: 'Align' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          MachineMemOperand::MOStore, Size, Align));
BUILDSTDERR:                                                  ^
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp:1832:49: warning: 'Size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp:1767:14: warning: 'StrOpc' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      unsigned StrOpc;
BUILDSTDERR:               ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp:
BUILDSTDERR: external/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp: In member function 'bool {anonymous}::SelectionDAGLegalize::ExpandNode(llvm::SDNode*)':
BUILDSTDERR: external/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp:3593:28: warning: 'TrueValue' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:                         Tmp3);
BUILDSTDERR:                             ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Bitcode/Reader/BitcodeReader.cpp:
BUILDSTDERR: external/llvm/lib/Bitcode/Reader/BitcodeReader.cpp: In member function 'llvm::Error {anonymous}::BitcodeReader::parseConstants()':
BUILDSTDERR: external/llvm/lib/Bitcode/Reader/BitcodeReader.cpp:2410:26: warning: 'InRangeIndex' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        Optional<unsigned> InRangeIndex;
BUILDSTDERR:                           ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Target/X86/X86ISelLowering.cpp:
BUILDSTDERR: external/llvm/lib/Target/X86/X86ISelLowering.cpp:28216:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //   | \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86ISelLowering.cpp:28220:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //   | \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86ISelLowering.cpp:28234:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //   | \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86ISelLowering.cpp: In function 'llvm::SDValue _ZL21LowerBuildVectorv4x32N4llvm7SDValueERNS_12SelectionDAGERKNS_12X86SubtargetE.isra.1208(llvm::SDNode* const, llvm::SelectionDAG&, const llvm::X86Subtarget&)':
BUILDSTDERR: external/llvm/lib/Target/X86/X86ISelLowering.cpp:6973:27: warning: 'FirstNonZeroIdx' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    if (Elt == FirstNonZero && EltIdx == FirstNonZeroIdx)
BUILDSTDERR:                            ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/MC/MachObjectWriter.cpp:
BUILDSTDERR: external/llvm/lib/MC/MachObjectWriter.cpp: In member function 'void llvm::MachObjectWriter::writeNlist(llvm::MachObjectWriter::MachSymbolData&, const llvm::MCAsmLayout&)':
BUILDSTDERR: external/llvm/lib/MC/MachObjectWriter.cpp:380:39: warning: 'AliaseeInfo' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Address = AliaseeInfo->StringIndex;
BUILDSTDERR:                                        ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/sparse_concat_op.cc:
BUILDSTDERR: In file included from tensorflow/core/kernels/sparse_concat_op.cc:30:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, const tensorflow::TensorShape&, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:66:9: note: 'dims' was declared here
BUILDSTDERR:      int dims;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/boosted_trees/stats_ops.cc:
BUILDSTDERR: In file included from tensorflow/core/kernels/boosted_trees/stats_ops.cc:20:0:
BUILDSTDERR: ./tensorflow/core/kernels/boosted_trees/tree_helper.h:22:13: warning: 'bool tensorflow::GainsAreEqual(float, float)' defined but not used [-Wunused-function]
BUILDSTDERR:  static bool GainsAreEqual(const float g1, const float g2) {
BUILDSTDERR:              ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/ImplicitNullChecks.cpp:
BUILDSTDERR: external/llvm/lib/CodeGen/ImplicitNullChecks.cpp: In member function '{anonymous}::ImplicitNullChecks::DependenceResult {anonymous}::ImplicitNullChecks::computeDependence(const llvm::MachineInstr*, llvm::ArrayRef<llvm::MachineInstr*>)':
BUILDSTDERR: external/llvm/lib/CodeGen/ImplicitNullChecks.cpp:249:48: warning: 'Dep' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    Optional<ArrayRef<MachineInstr *>::iterator> Dep;
BUILDSTDERR:                                                 ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/serialize_sparse_op.cc:
BUILDSTDERR: In file included from tensorflow/core/kernels/serialize_sparse_op.cc:35:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, const tensorflow::TensorShape&, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:66:9: note: 'dims' was declared here
BUILDSTDERR:      int dims;
BUILDSTDERR:          ^
BUILDSTDERR: [2,903 / 2,906] Compiling tensorflow/core/kernels/pad_op.cc; 72s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_instruction.cc:
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instruction.cc: In function 'bool xla::PushDFSChild(Visitor*, xla::DFSStack*, xla::HloInstruction*) [with Visitor = xla::DfsHloVisitorBase<xla::HloInstruction*>; xla::DFSStack = absl::InlinedVector<std::pair<int, xla::HloInstruction*>, 16ul>]':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instruction.cc:2563:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instruction.cc: In function 'std::string xla::ToString(xla::HloInstruction::FusionKind)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instruction.cc:2856:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instruction.cc: In function 'bool xla::PushDFSChild(Visitor*, xla::DFSStack*, xla::HloInstruction*) [with Visitor = xla::DfsHloVisitorBase<const xla::HloInstruction*>; xla::DFSStack = absl::InlinedVector<std::pair<int, xla::HloInstruction*>, 16ul>]':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instruction.cc:2563:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/take_dataset_op.cc:
BUILDSTDERR: tensorflow/core/kernels/data/take_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::TakeDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/take_dataset_op.cc:44:72: warning: 'count' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          : DatasetBase(DatasetContext(ctx)), count_(count), input_(input) {
BUILDSTDERR:                                                                         ^
BUILDSTDERR: tensorflow/core/kernels/data/take_dataset_op.cc:35:11: note: 'count' was declared here
BUILDSTDERR:      int64 count;
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/platform/cloud/gcs_file_system.cc:
BUILDSTDERR: tensorflow/core/platform/cloud/gcs_file_system.cc: In function 'tensorflow::Status tensorflow::{anonymous}::ParseJson(tensorflow::StringPiece, Json::Value*)':
BUILDSTDERR: tensorflow/core/platform/cloud/gcs_file_system.cc:236:16: warning: 'Reader' is deprecated (declared at external/jsoncpp_git/include/json/reader.h:35): Use CharReader and CharReaderBuilder instead [-Wdeprecated-declarations]
BUILDSTDERR:    Json::Reader reader;
BUILDSTDERR:                 ^
BUILDSTDERR: In file included from ./tensorflow/core/lib/strings/str_util.h:23:0,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/errors.h:22,
BUILDSTDERR:                  from ./tensorflow/core/platform/cloud/auth_provider.h:20,
BUILDSTDERR:                  from ./tensorflow/core/platform/cloud/gcs_file_system.h:24,
BUILDSTDERR:                  from tensorflow/core/platform/cloud/gcs_file_system.cc:16:
BUILDSTDERR: ./tensorflow/core/lib/strings/strcat.h: In member function 'tensorflow::Status tensorflow::{anonymous}::GcsWritableFile::UploadToSession(const string&, tensorflow::uint64)':
BUILDSTDERR: ./tensorflow/core/lib/strings/strcat.h:114:61: warning: 'file_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        : piece_(digits_, FastUInt64ToBufferLeft(u64, digits_)) {}
BUILDSTDERR:                                                              ^
BUILDSTDERR: tensorflow/core/platform/cloud/gcs_file_system.cc:555:12: note: 'file_size' was declared here
BUILDSTDERR:      uint64 file_size;
BUILDSTDERR:             ^
BUILDSTDERR: In file included from ./tensorflow/core/lib/strings/str_util.h:23:0,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/errors.h:22,
BUILDSTDERR:                  from ./tensorflow/core/platform/cloud/auth_provider.h:20,
BUILDSTDERR:                  from ./tensorflow/core/platform/cloud/gcs_file_system.h:24,
BUILDSTDERR:                  from tensorflow/core/platform/cloud/gcs_file_system.cc:16:
BUILDSTDERR: ./tensorflow/core/lib/strings/strcat.h: In member function 'tensorflow::Status tensorflow::{anonymous}::GcsWritableFile::RequestUploadSessionStatus(const string&, bool*, tensorflow::uint64*)':
BUILDSTDERR: ./tensorflow/core/lib/strings/strcat.h:114:61: warning: 'file_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        : piece_(digits_, FastUInt64ToBufferLeft(u64, digits_)) {}
BUILDSTDERR:                                                              ^
BUILDSTDERR: tensorflow/core/platform/cloud/gcs_file_system.cc:508:12: note: 'file_size' was declared here
BUILDSTDERR:      uint64 file_size;
BUILDSTDERR:             ^
BUILDSTDERR: tensorflow/core/platform/cloud/gcs_file_system.cc: In member function 'tensorflow::Status tensorflow::GcsFileSystem::RenameObject(const string&, const string&)':
BUILDSTDERR: tensorflow/core/platform/cloud/gcs_file_system.cc:1522:3: warning: 'done' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    if (!done) {
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/while_loop_simplifier.cc:
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/status.h:25,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/status.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/util.h:33,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/layout.h:24,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/layout_util.h:24,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/shape_tree.h:27,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/dynamic_parameter_binding.h:24,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:31,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/while_loop_simplifier.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/while_loop_simplifier.cc:16:
BUILDSTDERR: tensorflow/compiler/xla/service/while_loop_simplifier.cc: In lambda function:
BUILDSTDERR: tensorflow/compiler/xla/service/while_loop_simplifier.cc:213:39: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:                user->user_count() == 1 &&
BUILDSTDERR:                                        ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/compiler/xla/service/while_loop_simplifier.cc:212:9: note: in expansion of macro 'CHECK'
BUILDSTDERR:          CHECK(user->user_count() == 0 ||
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/SelectionDAG/StatepointLowering.cpp:
BUILDSTDERR: external/llvm/lib/CodeGen/SelectionDAG/StatepointLowering.cpp: In function 'llvm::Optional<int> findPreviousSpillSlot(const llvm::Value*, llvm::SelectionDAGBuilder&, int)':
BUILDSTDERR: external/llvm/lib/CodeGen/SelectionDAG/StatepointLowering.cpp:180:35: warning: 'MergedResult' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if (MergedResult.hasValue() && *MergedResult != *SpillSlot)
BUILDSTDERR:                                    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/sparse_reduce_op.cc:
BUILDSTDERR: In file included from tensorflow/core/kernels/sparse_reduce_op.cc:25:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/encode_proto_op.cc:
BUILDSTDERR: tensorflow/core/kernels/encode_proto_op.cc: In function 'tensorflow::Status tensorflow::{anonymous}::WriteField(const google::protobuf::FieldDescriptor&, const tensorflow::Tensor&, int, int, google::protobuf::io::CodedOutputStream*)':
BUILDSTDERR: tensorflow/core/kernels/encode_proto_op.cc:457:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/core/kernels/encode_proto_op.cc: In member function 'virtual void tensorflow::{anonymous}::EncodeProtoOp::Compute(tensorflow::OpKernelContext*)':
BUILDSTDERR: tensorflow/core/kernels/encode_proto_op.cc:586:5: warning: 'message_count' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      for (int message_index = 0; message_index < message_count;
BUILDSTDERR:      ^
BUILDSTDERR: [3,090 / 3,093] Compiling external/llvm/lib/Transforms/Scalar/IndVarSimplify.cpp; 4s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Scalar/SROA.cpp:
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/SROA.cpp: In function 'llvm::Value* getAdjustedPtr({anonymous}::IRBuilderTy&, const llvm::DataLayout&, llvm::Value*, llvm::APInt, llvm::Type*, llvm::Twine)':
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/SROA.cpp:1594:34: warning: 'OffsetBasePtr' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if (OffsetPtr && OffsetPtr != OffsetBasePtr)
BUILDSTDERR:                                   ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Bitcode/Reader/MetadataLoader.cpp:
BUILDSTDERR: external/llvm/lib/Bitcode/Reader/MetadataLoader.cpp: In member function 'llvm::Error llvm::MetadataLoader::MetadataLoaderImpl::parseOneMetadata(llvm::SmallVectorImpl<long unsigned int>&, unsigned int, {anonymous}::{anonymous}::PlaceholderQueue&, llvm::StringRef, unsigned int&)':
BUILDSTDERR: external/llvm/lib/Bitcode/Reader/MetadataLoader.cpp:1233:24: warning: 'DWARFAddressSpace' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Optional<unsigned> DWARFAddressSpace;
BUILDSTDERR:                         ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/IR/Attributes.cpp:
BUILDSTDERR: external/llvm/lib/IR/Attributes.cpp: In member function 'std::string llvm::Attribute::getAsString(bool) const':
BUILDSTDERR: external/llvm/lib/IR/Attributes.cpp:400:14: warning: 'NumElems' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        Result += utostr(*NumElems);
BUILDSTDERR:               ^
BUILDSTDERR: external/llvm/lib/IR/Attributes.cpp: In function 'void llvm::AttributeFuncs::mergeAttributesForInlining(llvm::Function&, const llvm::Function&)':
BUILDSTDERR: external/llvm/lib/IR/Attributes.cpp:1708:7: warning: 'CalleeVectorWidth' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if (CallerVectorWidth < CalleeVectorWidth)
BUILDSTDERR:        ^
BUILDSTDERR: external/llvm/lib/IR/Attributes.cpp:1704:16: note: 'CalleeVectorWidth' was declared here
BUILDSTDERR:        uint64_t CalleeVectorWidth;
BUILDSTDERR:                 ^
BUILDSTDERR: external/llvm/lib/IR/Attributes.cpp:1708:7: warning: 'CallerVectorWidth' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if (CallerVectorWidth < CalleeVectorWidth)
BUILDSTDERR:        ^
BUILDSTDERR: external/llvm/lib/IR/Attributes.cpp:1700:16: note: 'CallerVectorWidth' was declared here
BUILDSTDERR:        uint64_t CallerVectorWidth;
BUILDSTDERR:                 ^
BUILDSTDERR: external/llvm/lib/IR/Attributes.cpp:1678:7: warning: 'CallerStackProbeSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if (CallerStackProbeSize > CalleeStackProbeSize) {
BUILDSTDERR:        ^
BUILDSTDERR: external/llvm/lib/IR/Attributes.cpp:1674:16: note: 'CallerStackProbeSize' was declared here
BUILDSTDERR:        uint64_t CallerStackProbeSize;
BUILDSTDERR:                 ^
BUILDSTDERR: external/llvm/lib/IR/Attributes.cpp:1678:7: warning: 'CalleeStackProbeSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if (CallerStackProbeSize > CalleeStackProbeSize) {
BUILDSTDERR:        ^
BUILDSTDERR: external/llvm/lib/IR/Attributes.cpp:1669:14: note: 'CalleeStackProbeSize' was declared here
BUILDSTDERR:      uint64_t CalleeStackProbeSize;
BUILDSTDERR:               ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/constant_folding.cc:
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc:2619:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                     / \              / \
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc:2621:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                       / \              / \
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc:2706:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                     /   \                /    \
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc:2708:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                  / \                          / \
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/platform/cloud/google_auth_provider.cc:
BUILDSTDERR: tensorflow/core/platform/cloud/google_auth_provider.cc: In member function 'tensorflow::Status tensorflow::GoogleAuthProvider::GetTokenFromFiles()':
BUILDSTDERR: tensorflow/core/platform/cloud/google_auth_provider.cc:183:16: warning: 'Reader' is deprecated (declared at external/jsoncpp_git/include/json/reader.h:35): Use CharReader and CharReaderBuilder instead [-Wdeprecated-declarations]
BUILDSTDERR:    Json::Reader reader;
BUILDSTDERR:                 ^
BUILDSTDERR: [3,223 / 3,226] Compiling external/boringssl/src/crypto/x509v3/v3_prn.c; 0s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/shuffle_dataset_op.cc:
BUILDSTDERR: tensorflow/core/kernels/data/shuffle_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::ShuffleDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/shuffle_dataset_op.cc:359:19: warning: 'seed2' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (seed == 0 && seed2 == 0) {
BUILDSTDERR:                    ^
BUILDSTDERR: tensorflow/core/kernels/data/shuffle_dataset_op.cc:359:5: warning: 'seed' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (seed == 0 && seed2 == 0) {
BUILDSTDERR:      ^
BUILDSTDERR: tensorflow/core/kernels/data/shuffle_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::ShuffleAndRepeatDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/shuffle_dataset_op.cc:51:23: warning: 'count' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            count_(count) {
BUILDSTDERR:                        ^
BUILDSTDERR: tensorflow/core/kernels/data/shuffle_dataset_op.cc:627:11: note: 'count' was declared here
BUILDSTDERR:      int64 count;
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/copy_insertion.cc:
BUILDSTDERR: tensorflow/compiler/xla/service/copy_insertion.cc:109:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //        /   \
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/compiler/xla/service/copy_insertion.cc:120:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //   |    /   \
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/pooling_ops_common.cc:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from ./tensorflow/core/framework/ops_util.h:24,
BUILDSTDERR:                  from ./tensorflow/core/kernels/ops_util.h:20,
BUILDSTDERR:                  from ./tensorflow/core/kernels/pooling_ops_common.h:27,
BUILDSTDERR:                  from tensorflow/core/kernels/pooling_ops_common.cc:16:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Analysis/SyncDependenceAnalysis.cpp:
BUILDSTDERR: external/llvm/lib/Analysis/SyncDependenceAnalysis.cpp:60:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //     /      \
BUILDSTDERR:  ^
BUILDSTDERR: external/llvm/lib/Analysis/SyncDependenceAnalysis.cpp:76:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //         /      \
BUILDSTDERR:  ^
BUILDSTDERR: external/llvm/lib/Analysis/SyncDependenceAnalysis.cpp:86:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //          /      \
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Utils/LoopUtils.cpp:
BUILDSTDERR: external/llvm/lib/Transforms/Utils/LoopUtils.cpp:280:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //      Header <--\            | Header <--\           | Header <--\
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/tensor_forest/prediction_ops.cc:
BUILDSTDERR: tensorflow/core/kernels/tensor_forest/prediction_ops.cc: In member function 'virtual void tensorflow::TensorForestTreePredictOp::Compute(tensorflow::OpKernelContext*)':
BUILDSTDERR: tensorflow/core/kernels/tensor_forest/prediction_ops.cc:51:42: warning: 'decision_tree_resource' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (decision_tree_resource->get_size() <= 0) {
BUILDSTDERR:                                           ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/dot_op_emitter.cc:
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/dot_op_emitter.cc: In member function 'bool xla::cpu::DotOpEmitter::EmitLlvmIrDotIfProfitable()':
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/dot_op_emitter.cc:164:31: warning: 'k' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          has_addend_(has_addend) {}
BUILDSTDERR:                                ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/dot_op_emitter.cc:1111:12: note: 'k' was declared here
BUILDSTDERR:    int64 m, k;
BUILDSTDERR:             ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/dot_op_emitter.cc:164:31: warning: 'm' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          has_addend_(has_addend) {}
BUILDSTDERR:                                ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/dot_op_emitter.cc:1111:9: note: 'm' was declared here
BUILDSTDERR:    int64 m, k;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/xla_expression.cc:
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_expression.cc: In member function 'std::string tensorflow::XlaExpression::HumanString() const':
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_expression.cc:68:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_expression.cc: In member function 'xla::StatusOr<tensorflow::TensorShape> tensorflow::XlaExpression::GetShape() const':
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_expression.cc:143:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/cpu_function_runtime.cc:
BUILDSTDERR: In file included from tensorflow/compiler/tf2xla/cpu_function_runtime.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/tf2xla/cpu_function_runtime.h:128:16: warning: 'tensorflow::cpu_function_runtime::BufferInfo::kind_' is too small to hold all values of 'enum class tensorflow::cpu_function_runtime::BufferInfo::Kind' [enabled by default]
BUILDSTDERR:    Kind kind_ : 2;
BUILDSTDERR:                 ^
BUILDSTDERR: [3,480 / 3,483] Compiling tensorflow/compiler/xla/client/lib/loops.cc; 1s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator.cc:
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator.cc:15:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator.cc:37:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/kernels/depthtospace_op.cc:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_mgr.h:25,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/device.h:43,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/local_device.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compilation_device.h:21,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compiler.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_context.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_helpers.h:22,
BUILDSTDERR:                  from tensorflow/compiler/tf2xla/kernels/depthtospace_op.cc:16:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/loop_optimizer.cc:
BUILDSTDERR: tensorflow/core/grappler/optimizers/loop_optimizer.cc: In member function 'tensorflow::Status tensorflow::grappler::LoopOptimizer::RemoveDeadBranches(const std::unordered_set<std::basic_string<char> >&, const tensorflow::grappler::NodeMap&, tensorflow::GraphDef*)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/loop_optimizer.cc:660:3: warning: 'constant_switch_value' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    if (constant_switch_value == false) {
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/loop_optimizer.cc:656:8: note: 'constant_switch_value' was declared here
BUILDSTDERR:    bool constant_switch_value;
BUILDSTDERR:         ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/conv_grad_ops_3d.cc:
BUILDSTDERR: In file included from ./tensorflow/core/kernels/conv_2d.h:23:0,
BUILDSTDERR:                  from tensorflow/core/kernels/conv_grad_ops_3d.cc:27:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/experimental/parse_example_dataset_op.cc:
BUILDSTDERR: tensorflow/core/kernels/data/experimental/parse_example_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::ParseExampleDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/experimental/parse_example_dataset_op.cc:149:74: warning: 'num_parallel_calls' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:                      dense_shapes_, output_types_, output_shapes_, sloppy_);
BUILDSTDERR:                                                                           ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/IR/Core.cpp:
BUILDSTDERR: external/llvm/lib/IR/Core.cpp: In function 'LLVMOpaqueValue* LLVMGetInlineAsm(LLVMTypeRef, char*, size_t, char*, size_t, LLVMBool, LLVMBool, LLVMInlineAsmDialect)':
BUILDSTDERR: external/llvm/lib/IR/Core.cpp:448:62: warning: 'AD' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:                               HasSideEffects, IsAlignStack, AD));
BUILDSTDERR:                                                               ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/sparse_slice_op.cc:
BUILDSTDERR: In file included from tensorflow/core/kernels/sparse_slice_op.cc:21:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/indexed_array_analysis.cc:
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/indexed_array_analysis.cc:26:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/compiler/xla/service/indexed_array_analysis.cc: In member function 'std::string xla::IndexedArrayAnalysis::ToString(xla::IndexedArrayAnalysis::Array*, bool)':
BUILDSTDERR: tensorflow/compiler/xla/service/indexed_array_analysis.cc:78:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp:
BUILDSTDERR: external/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp: In member function 'bool {anonymous}::MemorySanitizerVisitor::handleMaskedLoad(llvm::IntrinsicInst&)':
BUILDSTDERR: external/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp:2880:58: warning: 'OriginPtr' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:              getOrigin(PassThru), IRB.CreateLoad(OriginPtr));
BUILDSTDERR:                                                           ^
BUILDSTDERR: external/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp: In member function 'void {anonymous}::MemorySanitizerVisitor::visitIntrinsicInst(llvm::IntrinsicInst&)':
BUILDSTDERR: external/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp:2421:47: warning: 'OriginPtr' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          setOrigin(&I, IRB.CreateLoad(OriginPtr));
BUILDSTDERR:                                                ^
BUILDSTDERR: external/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp:2404:24: note: 'OriginPtr' was declared here
BUILDSTDERR:      Value *ShadowPtr, *OriginPtr;
BUILDSTDERR:                         ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Analysis/ScalarEvolution.cpp:
BUILDSTDERR: external/llvm/lib/Analysis/ScalarEvolution.cpp: In member function 'llvm::ScalarEvolution::ExitLimit llvm::ScalarEvolution::computeShiftCompareExitLimit(llvm::Value*, llvm::Value*, const llvm::Loop*, llvm::CmpInst::Predicate)':
BUILDSTDERR: external/llvm/lib/Analysis/ScalarEvolution.cpp:7588:38: warning: 'PostShiftOpCode' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          (!PostShiftOpCode.hasValue() || *PostShiftOpCode == OpCodeOut);
BUILDSTDERR:                                       ^
BUILDSTDERR: external/llvm/lib/Analysis/ScalarEvolution.cpp: In constructor 'llvm::ScalarEvolution::getRangeViaFactoring(const llvm::SCEV*, const llvm::SCEV*, const llvm::SCEV*, unsigned int)::SelectPattern::SelectPattern(llvm::ScalarEvolution&, unsigned int, const llvm::SCEV*)':
BUILDSTDERR: external/llvm/lib/Analysis/ScalarEvolution.cpp:5891:9: warning: 'CastOp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          switch (*CastOp) {
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/Analysis/ScalarEvolution.cpp: In member function 'llvm::Optional<std::pair<const llvm::SCEV*, llvm::SmallVector<const llvm::SCEVPredicate*, 3u> > > llvm::ScalarEvolution::createAddRecFromPHIWithCastsImpl(const llvm::SCEVUnknown*)':
BUILDSTDERR: external/llvm/lib/Analysis/ScalarEvolution.cpp:4868:63: warning: 'Signed' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    const SCEV *StartExtended = getExtendedExpr(StartVal, Signed);
BUILDSTDERR:                                                                ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/xla_context.cc:
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_context.cc: In static member function 'static tensorflow::XlaContext& tensorflow::XlaContext::Get(const tensorflow::OpKernelContext*)':
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_context.cc:53:18: warning: 'context' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    context->Unref();
BUILDSTDERR:                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/python/pywrap_tensorflow_internal.cc:
BUILDSTDERR: bazel-out/k8-opt/bin/tensorflow/python/pywrap_tensorflow_internal.cc: In function 'PyObject* TF_GetColocationGroups(GItem)':
BUILDSTDERR: bazel-out/k8-opt/bin/tensorflow/python/pywrap_tensorflow_internal.cc:4644:9: warning: unused variable 'i' [-Wunused-variable]
BUILDSTDERR:      int i = 0;
BUILDSTDERR:          ^
BUILDSTDERR: bazel-out/k8-opt/bin/tensorflow/python/pywrap_tensorflow_internal.cc: In function 'PyObject* _wrap_PyRecordReader_New(PyObject*, PyObject*)':
BUILDSTDERR: bazel-out/k8-opt/bin/tensorflow/python/pywrap_tensorflow_internal.cc:7481:138: warning: 'arg2' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      result = (tensorflow::io::PyRecordReader *)tensorflow::io::PyRecordReader::New((string const &)*arg1,arg2,(string const &)*arg3,arg4);
BUILDSTDERR:                                                                                                                                           ^
BUILDSTDERR: At global scope:
BUILDSTDERR: cc1plus: warning: unrecognized command line option "-Wno-self-assign" [enabled by default]
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/experimental/sleep_dataset_op.cc:
BUILDSTDERR: tensorflow/core/kernels/data/experimental/sleep_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::SleepDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/experimental/sleep_dataset_op.cc:50:49: warning: 'sleep_microseconds' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            sleep_microseconds_(sleep_microseconds) {
BUILDSTDERR:                                                  ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/sleep_dataset_op.cc:33:11: note: 'sleep_microseconds' was declared here
BUILDSTDERR:      int64 sleep_microseconds;
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling external/icu/icu4c/source/common/uidna.cpp:
BUILDSTDERR: external/icu/icu4c/source/common/uidna.cpp: In function 'int32_t _internal_toUnicode(const UChar*, int32_t, UChar*, int32_t, int32_t, UStringPrepProfile*, UParseError*, UErrorCode*)':
BUILDSTDERR: external/icu/icu4c/source/common/uidna.cpp:515:85: warning: 'int32_t uidna_toASCII_62(const UChar*, int32_t, UChar*, int32_t, int32_t, UParseError*, UErrorCode*)' is deprecated (declared at external/icu/icu4c/source/common/unicode/uidna.h:576) [-Wdeprecated-declarations]
BUILDSTDERR:          b3Len = uidna_toASCII(b2, b2Len, b3, b3Capacity, options, parseError, status);
BUILDSTDERR:                                                                                      ^
BUILDSTDERR: external/icu/icu4c/source/common/uidna.cpp:528:80: warning: 'int32_t uidna_toASCII_62(const UChar*, int32_t, UChar*, int32_t, int32_t, UParseError*, UErrorCode*)' is deprecated (declared at external/icu/icu4c/source/common/unicode/uidna.h:576) [-Wdeprecated-declarations]
BUILDSTDERR:              b3Len =  uidna_toASCII(b2,b2Len,b3,b3Len,options,parseError, status);
BUILDSTDERR:                                                                                 ^
BUILDSTDERR: external/icu/icu4c/source/common/uidna.cpp: In function 'int32_t uidna_compare_62(const UChar*, int32_t, const UChar*, int32_t, int32_t, UErrorCode*)':
BUILDSTDERR: external/icu/icu4c/source/common/uidna.cpp:878:87: warning: 'int32_t uidna_IDNToASCII_62(const UChar*, int32_t, UChar*, int32_t, int32_t, UParseError*, UErrorCode*)' is deprecated (declared at external/icu/icu4c/source/common/uidna.cpp:670) [-Wdeprecated-declarations]
BUILDSTDERR:      b1Len = uidna_IDNToASCII(s1, length1, b1, b1Capacity, options, &parseError, status);
BUILDSTDERR:                                                                                        ^
BUILDSTDERR: external/icu/icu4c/source/common/uidna.cpp:889:83: warning: 'int32_t uidna_IDNToASCII_62(const UChar*, int32_t, UChar*, int32_t, int32_t, UParseError*, UErrorCode*)' is deprecated (declared at external/icu/icu4c/source/common/uidna.cpp:670) [-Wdeprecated-declarations]
BUILDSTDERR:          b1Len = uidna_IDNToASCII(s1,length1,b1,b1Len, options, &parseError, status);
BUILDSTDERR:                                                                                    ^
BUILDSTDERR: external/icu/icu4c/source/common/uidna.cpp:893:85: warning: 'int32_t uidna_IDNToASCII_62(const UChar*, int32_t, UChar*, int32_t, int32_t, UParseError*, UErrorCode*)' is deprecated (declared at external/icu/icu4c/source/common/uidna.cpp:670) [-Wdeprecated-declarations]
BUILDSTDERR:      b2Len = uidna_IDNToASCII(s2,length2, b2,b2Capacity, options, &parseError, status);
BUILDSTDERR:                                                                                      ^
BUILDSTDERR: external/icu/icu4c/source/common/uidna.cpp:904:86: warning: 'int32_t uidna_IDNToASCII_62(const UChar*, int32_t, UChar*, int32_t, int32_t, UParseError*, UErrorCode*)' is deprecated (declared at external/icu/icu4c/source/common/uidna.cpp:670) [-Wdeprecated-declarations]
BUILDSTDERR:          b2Len = uidna_IDNToASCII(s2, length2, b2, b2Len, options, &parseError, status);
BUILDSTDERR:                                                                                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/range_dataset_op.cc:
BUILDSTDERR: tensorflow/core/kernels/data/range_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::RangeDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/range_dataset_op.cc:52:21: warning: 'step' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            step_(step) {}
BUILDSTDERR:                      ^
BUILDSTDERR: tensorflow/core/kernels/data/range_dataset_op.cc:37:11: note: 'step' was declared here
BUILDSTDERR:      int64 step;
BUILDSTDERR:            ^
BUILDSTDERR: tensorflow/core/kernels/data/range_dataset_op.cc:52:21: warning: 'stop' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            step_(step) {}
BUILDSTDERR:                      ^
BUILDSTDERR: tensorflow/core/kernels/data/range_dataset_op.cc:34:11: note: 'stop' was declared here
BUILDSTDERR:      int64 stop;
BUILDSTDERR:            ^
BUILDSTDERR: tensorflow/core/kernels/data/range_dataset_op.cc:52:21: warning: 'start' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            step_(step) {}
BUILDSTDERR:                      ^
BUILDSTDERR: tensorflow/core/kernels/data/range_dataset_op.cc:31:11: note: 'start' was declared here
BUILDSTDERR:      int64 start;
BUILDSTDERR:            ^
BUILDSTDERR: [3,712 / 3,715] Compiling tensorflow/core/kernels/cwise_op_not_equal_to_1.cc; 12s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Utils/SimplifyCFG.cpp:
BUILDSTDERR: external/llvm/lib/Transforms/Utils/SimplifyCFG.cpp:1709:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //      /    \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/Transforms/Utils/SimplifyCFG.cpp:1711:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //      |     | \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/Transforms/Utils/SimplifyCFG.cpp:1727:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //      /    \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/Transforms/Utils/SimplifyCFG.cpp:1729:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //      |     | \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/Transforms/Utils/SimplifyCFG.cpp:3091:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //    /   \               | \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/Transforms/Utils/SimplifyCFG.cpp:3095:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //    /  \                | \
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_uint32.cc:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_uint32.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_uint32.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/tensorboard/db/summary_converter.cc:
BUILDSTDERR: tensorflow/contrib/tensorboard/db/summary_converter.cc: In function 'tensorflow::Status tensorflow::AddTensorAsHistogramToSummary(const tensorflow::Tensor&, const string&, tensorflow::Summary*)':
BUILDSTDERR: tensorflow/contrib/tensorboard/db/summary_converter.cc:230:26: warning: 'double_val' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      histo.Add(double_val);
BUILDSTDERR:                           ^
BUILDSTDERR: In file included from ./tensorflow/contrib/tensorboard/db/summary_converter.h:18:0,
BUILDSTDERR:                  from tensorflow/contrib/tensorboard/db/summary_converter.cc:15:
BUILDSTDERR: bazel-out/k8-opt/genfiles/tensorflow/core/framework/summary.pb.h: In function 'tensorflow::Status tensorflow::AddTensorAsScalarToSummary(const tensorflow::Tensor&, const string&, tensorflow::Summary*)':
BUILDSTDERR: bazel-out/k8-opt/genfiles/tensorflow/core/framework/summary.pb.h:2654:31: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    value_.simple_value_ = value;
BUILDSTDERR:                                ^
BUILDSTDERR: tensorflow/contrib/tensorboard/db/summary_converter.cc:210:9: note: 'value' was declared here
BUILDSTDERR:    float value;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Analysis/LoopPass.cpp:
BUILDSTDERR: external/llvm/lib/Analysis/LoopPass.cpp: In member function 'virtual bool llvm::LPPassManager::runOnFunction(llvm::Function&)':
BUILDSTDERR: external/llvm/lib/Analysis/LoopPass.cpp:234:66: warning: 'InstrCount' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:              InstrCount = static_cast<int64_t>(InstrCount) + Delta;
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/padded_batch_dataset_op.cc:
BUILDSTDERR: tensorflow/core/kernels/data/padded_batch_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::PaddedBatchDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/padded_batch_dataset_op.cc:111:23: warning: 'batch_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            input_(input) {
BUILDSTDERR:                        ^
BUILDSTDERR: tensorflow/core/kernels/data/padded_batch_dataset_op.cc:36:11: note: 'batch_size' was declared here
BUILDSTDERR:      int64 batch_size;
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/prefetch_dataset_op.cc:
BUILDSTDERR: tensorflow/core/kernels/data/prefetch_dataset_op.cc: In member function 'virtual void tensorflow::data::PrefetchDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/prefetch_dataset_op.cc:37:33: warning: 'buffer_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          buffer_size_(buffer_size) {
BUILDSTDERR:                                  ^
BUILDSTDERR: tensorflow/core/kernels/data/prefetch_dataset_op.cc:387:9: note: 'buffer_size' was declared here
BUILDSTDERR:    int64 buffer_size;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/common_runtime/eager/execute.cc:
BUILDSTDERR: tensorflow/core/common_runtime/eager/execute.cc: In function 'tensorflow::Status tensorflow::{anonymous}::MaybeUpdateOpDevice(tensorflow::EagerOperation*)':
BUILDSTDERR: tensorflow/core/common_runtime/eager/execute.cc:622:8: warning: variable 'device_set_for_resource_variable' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:    bool device_set_for_resource_variable = false;
BUILDSTDERR:         ^
BUILDSTDERR: tensorflow/core/common_runtime/eager/execute.cc: In function 'tensorflow::Status tensorflow::EagerExecute(tensorflow::EagerContext*, tensorflow::Device*, const absl::InlinedVector<tensorflow::TensorHandle*, 4ul>&, tensorflow::KernelAndDevice*, tensorflow::NodeExecStats*, tensorflow::StepStats*, tensorflow::GraphCollector*, tensorflow::TensorHandle**, int)':
BUILDSTDERR: tensorflow/core/common_runtime/eager/execute.cc:713:27: warning: variable 'output_memory_types' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:    const MemoryTypeVector* output_memory_types = nullptr;
BUILDSTDERR:                            ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/xla_resource.cc:
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_resource.cc: In static member function 'static absl::string_view tensorflow::XlaResource::KindToString(tensorflow::XlaResource::Kind)':
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_resource.cc:41:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/experimental/csv_dataset_op.cc:
BUILDSTDERR: tensorflow/core/kernels/data/experimental/csv_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::CSVDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/experimental/csv_dataset_op.cc:158:27: warning: 'use_quote_delim' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            options_(options) {}
BUILDSTDERR:                            ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/csv_dataset_op.cc:81:10: note: 'use_quote_delim' was declared here
BUILDSTDERR:      bool use_quote_delim;
BUILDSTDERR:           ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/csv_dataset_op.cc:158:27: warning: 'header' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            options_(options) {}
BUILDSTDERR:                            ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/csv_dataset_op.cc:78:10: note: 'header' was declared here
BUILDSTDERR:      bool header;
BUILDSTDERR:           ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/csv_dataset_op.cc:111:61: warning: 'buffer_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      zlib_compression_options.input_buffer_size = buffer_size;
BUILDSTDERR:                                                              ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:434:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //             /    |    \
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:436:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //          /  \        /  \
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:438:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //                          / \
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:446:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //             /    |    \                              /  \
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:448:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //          /  \        /  \                        /   \
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:450:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //                          / \
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:882:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //        /     \                /      \
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:884:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //    /   \    /   \          /   \    /   \
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:1022:7: warning: multi-line comment [-Wcomment]
BUILDSTDERR:        //                            /  \
BUILDSTDERR:        ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:1024:7: warning: multi-line comment [-Wcomment]
BUILDSTDERR:        //     /   \                / \
BUILDSTDERR:        ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:1026:7: warning: multi-line comment [-Wcomment]
BUILDSTDERR:        //   / \   / \            / \
BUILDSTDERR:        ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:1984:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //        /      \                           /      \
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:1986:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //       |                                |        /   \
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/repeat_dataset_op.cc:
BUILDSTDERR: tensorflow/core/kernels/data/repeat_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::RepeatDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/repeat_dataset_op.cc:45:72: warning: 'count' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          : DatasetBase(DatasetContext(ctx)), count_(count), input_(input) {
BUILDSTDERR:                                                                         ^
BUILDSTDERR: tensorflow/core/kernels/data/repeat_dataset_op.cc:36:11: note: 'count' was declared here
BUILDSTDERR:      int64 count;
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/dependency_optimizer.cc:
BUILDSTDERR: tensorflow/core/grappler/optimizers/dependency_optimizer.cc:328:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //    y --^> |      | --^> b           /\
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/depthwise_conv_op.cc:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_mgr.h:25,
BUILDSTDERR:                  from ./tensorflow/core/kernels/conv_ops.h:20,
BUILDSTDERR:                  from tensorflow/core/kernels/depthwise_conv_op.cc:30:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/diag_op.cc:
BUILDSTDERR: tensorflow/core/kernels/diag_op.cc:118:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  // `new_index = i1*(s2*...sk*s1*...*sk) + i2*(s3*...*sk*s1*...*sk) +... + \
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_graph_dumper.cc:
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_graph_dumper.cc: In member function 'xla::hlo_graph_dumper::{anonymous}::ColorScheme xla::hlo_graph_dumper::{anonymous}::HloDotDumper::GetInstructionColor(const xla::HloInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_graph_dumper.cc:1051:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_graph_dumper.cc: In function 'xla::hlo_graph_dumper::{anonymous}::NodeColors xla::hlo_graph_dumper::{anonymous}::NodeColorsForScheme(xla::hlo_graph_dumper::{anonymous}::ColorScheme)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_graph_dumper.cc:196:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Analysis/MemorySSA.cpp:
BUILDSTDERR: external/llvm/lib/Analysis/MemorySSA.cpp:787:9: warning: multi-line comment [-Wcomment]
BUILDSTDERR:          //      / \
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/pooling_ops_3d.cc:
BUILDSTDERR: In file included from ./tensorflow/core/kernels/pooling_ops_3d.h:21:0,
BUILDSTDERR:                  from tensorflow/core/kernels/pooling_ops_3d.cc:17:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp:
BUILDSTDERR: external/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp: In member function 'llvm::Value* llvm::InstCombiner::SimplifyUsingDistributiveLaws(llvm::BinaryOperator&)':
BUILDSTDERR: external/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp:639:71: warning: 'RHSOpcode' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          if (Value *V = tryFactorization(I, RHSOpcode, LHS, Ident, C, D))
BUILDSTDERR:                                                                        ^
BUILDSTDERR: external/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp:625:63: warning: 'LHSOpcode' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if (Value *V = tryFactorization(I, LHSOpcode, A, B, C, D))
BUILDSTDERR:                                                                ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/IPO/SampleProfile.cpp:
BUILDSTDERR: external/llvm/lib/Transforms/IPO/SampleProfile.cpp: In member function 'bool {anonymous}::SampleProfileLoader::runOnModule(llvm::Module&, llvm::ModuleAnalysisManager*, llvm::ProfileSummaryInfo*)':
BUILDSTDERR: external/llvm/lib/Transforms/IPO/SampleProfile.cpp:1349:19: warning: 'MaxDestInst' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:                 << "most popular destination for conditional branches at "
BUILDSTDERR:                    ^
BUILDSTDERR: external/llvm/lib/Transforms/IPO/SampleProfile.cpp:1313:18: note: 'MaxDestInst' was declared here
BUILDSTDERR:      Instruction *MaxDestInst;
BUILDSTDERR:                   ^
BUILDSTDERR: [4,007 / 4,010] Compiling tensorflow/core/kernels/matrix_solve_op.cc; 11s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Object/MachOObjectFile.cpp:
BUILDSTDERR: external/llvm/lib/Object/MachOObjectFile.cpp: In constructor 'llvm::object::BindRebaseSegInfo::BindRebaseSegInfo(const llvm::object::MachOObjectFile*)':
BUILDSTDERR: external/llvm/lib/Object/MachOObjectFile.cpp:3972:12: warning: 'CurSegAddress' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    uint64_t CurSegAddress;
BUILDSTDERR:             ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/LiveRangeEdit.cpp:
BUILDSTDERR: external/llvm/lib/CodeGen/LiveRangeEdit.cpp: In member function 'void llvm::LiveRangeEdit::eliminateDeadDef(llvm::MachineInstr*, llvm::LiveRangeEdit::ToShrinkSet&, llvm::AliasAnalysis*)':
BUILDSTDERR: external/llvm/lib/CodeGen/LiveRangeEdit.cpp:369:54: warning: 'Dest' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        MI->substituteRegister(Dest, NewLI.reg, 0, TRI);
BUILDSTDERR:                                                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/maxpooling_op.cc:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_mgr.h:25,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/device.h:43,
BUILDSTDERR:                  from tensorflow/core/kernels/maxpooling_op.cc:24:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/kernels/pooling_ops.cc:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_mgr.h:25,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/device.h:43,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/local_device.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compilation_device.h:21,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compiler.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_context.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_helpers.h:22,
BUILDSTDERR:                  from tensorflow/compiler/tf2xla/kernels/pooling_ops.cc:19:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/profiler/internal/tfprof_code.cc:
BUILDSTDERR: In file included from ./tensorflow/core/profiler/internal/tfprof_show.h:32:0,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_show_multi.h:32,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_code.h:31,
BUILDSTDERR:                  from tensorflow/core/profiler/internal/tfprof_code.cc:16:
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h: In member function 'bool tensorflow::tfprof::TFProfTensor::AddValue(const T&, tensorflow::tfprof::TFProfTensorProto*)':
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h:79:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: [4,120 / 4,123] Compiling tensorflow/core/kernels/broadcast_to_op.cc; 762s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling external/icu/icu4c/source/common/rbbitblb.cpp:
BUILDSTDERR: external/icu/icu4c/source/common/rbbitblb.cpp: In member function 'bool icu_62::RBBITableBuilder::findDuplCharClassFrom(icu_62::IntPair*)':
BUILDSTDERR: external/icu/icu4c/source/common/rbbitblb.cpp:1097:14: warning: 'table_dupl' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:               if (table_base == table_dupl) {
BUILDSTDERR:               ^
BUILDSTDERR: external/icu/icu4c/source/common/rbbitblb.cpp:1097:14: warning: 'table_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Target/X86/X86CondBrFolding.cpp:
BUILDSTDERR: external/llvm/lib/Target/X86/X86CondBrFolding.cpp: In member function 'virtual bool {anonymous}::X86CondBrFoldingPass::runOnMachineFunction(llvm::MachineFunction&)':
BUILDSTDERR: external/llvm/lib/Target/X86/X86CondBrFolding.cpp:490:17: warning: 'CC' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    X86::CondCode CC;
BUILDSTDERR:                  ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86CondBrFolding.cpp:488:17: warning: 'BrInstr' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    MachineInstr *BrInstr;
BUILDSTDERR:                  ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86CondBrFolding.cpp:492:7: warning: 'CmpValue' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    int CmpValue;
BUILDSTDERR:        ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86CondBrFolding.cpp:491:12: warning: 'SrcReg' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    unsigned SrcReg;
BUILDSTDERR:             ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/MachineBlockPlacement.cpp:
BUILDSTDERR: external/llvm/lib/CodeGen/MachineBlockPlacement.cpp:625:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //     |  / \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/CodeGen/MachineBlockPlacement.cpp:627:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //     |  \ / \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/CodeGen/MachineBlockPlacement.cpp:738:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //  U/   =V      |U \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/CodeGen/MachineBlockPlacement.cpp:795:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //    | \Qout   |  \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/CodeGen/MachineBlockPlacement.cpp:829:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    // | \Qout    |   \               | \Qout     |  \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/CodeGen/MachineBlockPlacement.cpp:1080:9: warning: multi-line comment [-Wcomment]
BUILDSTDERR:          // |\           |\
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/CodeGen/MachineBlockPlacement.cpp:1290:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //     | \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/CodeGen/MachineBlockPlacement.cpp:1320:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //    / \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/CodeGen/MachineBlockPlacement.cpp:1363:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //      / \
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/jit/increase_dynamism_for_auto_jit_pass.cc:
BUILDSTDERR: tensorflow/compiler/jit/increase_dynamism_for_auto_jit_pass.cc: In function 'tensorflow::Status tensorflow::{anonymous}::FindAndRewriteSlices(tensorflow::Graph*, bool*)':
BUILDSTDERR: tensorflow/compiler/jit/increase_dynamism_for_auto_jit_pass.cc:276:55: warning: 'static_shaped_slice' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        g->AddControlEdge(e->src(), static_shaped_slice);
BUILDSTDERR:                                                        ^
BUILDSTDERR: tensorflow/compiler/jit/increase_dynamism_for_auto_jit_pass.cc:287:9: note: 'static_shaped_slice' was declared here
BUILDSTDERR:    Node* static_shaped_slice;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Utils/BreakCriticalEdges.cpp:
BUILDSTDERR: external/llvm/lib/Transforms/Utils/BreakCriticalEdges.cpp:212:5: warning: multi-line comment [-Wcomment]
BUILDSTDERR:      //       ---> NewBB -----\
BUILDSTDERR:      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/functionalize_cond.cc:
BUILDSTDERR: tensorflow/compiler/tf2xla/functionalize_cond.cc: In function 'std::string tensorflow::functionalize_cond::Branch_Name(tensorflow::functionalize_cond::BranchType)':
BUILDSTDERR: tensorflow/compiler/tf2xla/functionalize_cond.cc:60:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/neon/neon_depthwise_conv_op.cc:
BUILDSTDERR: In file included from tensorflow/core/kernels/neon/neon_depthwise_conv_op.cc:30:0:
BUILDSTDERR: ./tensorflow/core/kernels/neon/depthwiseconv_float.h: In instantiation of 'void tensorflow::neon::DepthwiseConv(const float*, const tensorflow::neon::Dims<4>&, const float*, const tensorflow::neon::Dims<4>&, const float*, const tensorflow::neon::Dims<4>&, int, int, int, int, float*, const tensorflow::neon::Dims<4>&) [with tensorflow::neon::FusedActivationFunctionType Ac = (tensorflow::neon::FusedActivationFunctionType)0]':
BUILDSTDERR: tensorflow/core/kernels/neon/neon_depthwise_conv_op.cc:138:42:   required from here
BUILDSTDERR: ./tensorflow/core/kernels/neon/depthwiseconv_float.h:602:7: warning: variable 'fixed_input_depth' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:    int fixed_input_depth = 0;
BUILDSTDERR:        ^
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/cloud/kernels/bigquery_table_accessor.cc:
BUILDSTDERR: tensorflow/contrib/cloud/kernels/bigquery_table_accessor.cc: In function 'tensorflow::Status tensorflow::{anonymous}::ParseJson(tensorflow::StringPiece, Json::Value*)':
BUILDSTDERR: tensorflow/contrib/cloud/kernels/bigquery_table_accessor.cc:35:16: warning: 'Reader' is deprecated (declared at external/jsoncpp_git/include/json/reader.h:35): Use CharReader and CharReaderBuilder instead [-Wdeprecated-declarations]
BUILDSTDERR:    Json::Reader reader;
BUILDSTDERR:                 ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/jit/build_xla_ops_pass.cc:
BUILDSTDERR: tensorflow/compiler/jit/build_xla_ops_pass.cc: In function 'tensorflow::Status tensorflow::{anonymous}::_ZN10tensorflow12_GLOBAL__N_134ReplaceNodeWithXlaCompileAndXlaRunERKNS_25FunctionLibraryDefinitionEbPNS_5GraphEPNS_4NodeE.isra.259(bool, tensorflow::Graph*, tensorflow::Node*)':
BUILDSTDERR: tensorflow/compiler/jit/build_xla_ops_pass.cc:249:3: warning: 'requires_compilation' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    if (requires_compilation) {
BUILDSTDERR:    ^
BUILDSTDERR: [4,345 / 4,348] Compiling tensorflow/core/kernels/broadcast_to_op.cc; 1642s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/resource_operation_table.cc:
BUILDSTDERR: tensorflow/compiler/tf2xla/resource_operation_table.cc: In static member function 'static absl::string_view tensorflow::XlaResourceOpInfo::XlaResourceOpKindToString(tensorflow::XlaResourceOpKind)':
BUILDSTDERR: tensorflow/compiler/tf2xla/resource_operation_table.cc:31:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/experimental/map_and_batch_dataset_op.cc:
BUILDSTDERR: tensorflow/core/kernels/data/experimental/map_and_batch_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::MapAndBatchDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/experimental/map_and_batch_dataset_op.cc:158:53: warning: 'drop_remainder' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            preserve_cardinality_(preserve_cardinality) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/map_and_batch_dataset_op.cc:79:10: note: 'drop_remainder' was declared here
BUILDSTDERR:      bool drop_remainder;
BUILDSTDERR:           ^
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/refcount.h:22,
BUILDSTDERR:                  from ./tensorflow/core/platform/tensor_coding.h:21,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_handle.h:19,
BUILDSTDERR:                  from ./tensorflow/core/framework/allocator.h:24,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/device.h:35,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/function.h:22,
BUILDSTDERR:                  from tensorflow/core/kernels/data/experimental/map_and_batch_dataset_op.cc:20:
BUILDSTDERR: ./tensorflow/core/platform/macros.h:88:50: warning: 'num_parallel_calls' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:  #define TF_PREDICT_TRUE(x) (__builtin_expect(!!(x), 1))
BUILDSTDERR:                                                   ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/map_and_batch_dataset_op.cc:71:11: note: 'num_parallel_calls' was declared here
BUILDSTDERR:      int64 num_parallel_calls;
BUILDSTDERR:            ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/map_and_batch_dataset_op.cc:158:53: warning: 'batch_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            preserve_cardinality_(preserve_cardinality) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/map_and_batch_dataset_op.cc:65:11: note: 'batch_size' was declared here
BUILDSTDERR:      int64 batch_size;
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Scalar/LoopUnswitch.cpp:
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/LoopUnswitch.cpp: In function 'llvm::Value* FindLIVLoopCondition(llvm::Value*, llvm::Loop*, bool&, OperatorChain&, llvm::DenseMap<llvm::Value*, llvm::Value*>&)':
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/LoopUnswitch.cpp:475:7: warning: 'NewChain' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if (NewChain != OC_OpChainMixed) {
BUILDSTDERR:        ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_complex64.cc:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_complex64.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_complex64.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/jit/partially_decluster_pass.cc:
BUILDSTDERR: tensorflow/compiler/jit/partially_decluster_pass.cc: In function 'tensorflow::Status tensorflow::{anonymous}::reduce_recompilation::PartiallyDeclusterGraph(tensorflow::Graph*)':
BUILDSTDERR: tensorflow/compiler/jit/partially_decluster_pass.cc:321:7: warning: 'must_compile_node' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if (!must_compile_node) {
BUILDSTDERR:        ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/spacetodepth_op.cc:
BUILDSTDERR: In file included from ./tensorflow/core/kernels/spacetodepth_op.h:22:0,
BUILDSTDERR:                  from tensorflow/core/kernels/spacetodepth_op.cc:24:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/xla_compiler.cc:
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_compiler.cc: In member function 'std::string tensorflow::XlaCompiler::Argument::HumanString() const':
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_compiler.cc:376:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_compiler.cc: In member function 'tensorflow::Status tensorflow::XlaCompiler::XLAShapeForArgument(const tensorflow::XlaCompiler::Argument&, bool, xla::Shape*) const':
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_compiler.cc:614:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp:
BUILDSTDERR: external/llvm/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp: In member function 'virtual void llvm::ARMAsmBackend::applyFixup(const llvm::MCAssembler&, const llvm::MCFixup&, const llvm::MCValue&, llvm::MutableArrayRef<char>, uint64_t, bool, const llvm::MCSubtargetInfo*) const':
BUILDSTDERR: external/llvm/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp:929:71: warning: 'FullSizeBytes' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      unsigned Idx = Endian == support::little ? i : (FullSizeBytes - 1 - i);
BUILDSTDERR:                                                                        ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/experimental/indexed_dataset_op.cc:
BUILDSTDERR: In file included from ./tensorflow/core/framework/dataset.h:29:0,
BUILDSTDERR:                  from tensorflow/core/kernels/data/experimental/indexed_dataset_op.cc:16:
BUILDSTDERR: ./tensorflow/core/framework/op_kernel.h: In member function 'virtual void tensorflow::data::{anonymous}::MaterializeDatasetOp::Compute(tensorflow::OpKernelContext*)':
BUILDSTDERR: ./tensorflow/core/framework/op_kernel.h:1637:40: warning: 'dataset' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      ::tensorflow::Status _s(__VA_ARGS__);                    \
BUILDSTDERR:                                         ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/indexed_dataset_op.cc:332:21: note: 'dataset' was declared here
BUILDSTDERR:      IndexedDataset* dataset;
BUILDSTDERR:                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/conv_ops_3d.cc:
BUILDSTDERR: In file included from ./tensorflow/core/kernels/conv_2d.h:23:0,
BUILDSTDERR:                  from tensorflow/core/kernels/conv_ops_3d.cc:19:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/layout_optimizer.cc:
BUILDSTDERR: tensorflow/core/grappler/optimizers/layout_optimizer.cc: In member function 'tensorflow::Status tensorflow::grappler::{anonymous}::DataLayoutOptimizer::Expand()':
BUILDSTDERR: tensorflow/core/grappler/optimizers/layout_optimizer.cc:2028:16: warning: variable 'n' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:        NodeDef* n = AddNodePermNHWCToNCHW();
BUILDSTDERR:                 ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Target/X86/X86CmovConversion.cpp:
BUILDSTDERR: external/llvm/lib/Target/X86/X86CmovConversion.cpp: In function 'bool {anonymous}::X86CmovConverterPass::_ZN12_GLOBAL__N_120X86CmovConverterPass21collectCmovCandidatesEN4llvm8ArrayRefIPNS1_17MachineBasicBlockEEERNS1_11SmallVectorINS6_IPNS1_12MachineInstrELj2EEELj2EEEb.isra.281(llvm::MachineRegisterInfo**, llvm::ArrayRef<llvm::MachineBasicBlock*>, {anonymous}::X86CmovConverterPass::CmovGroups&, bool)':
BUILDSTDERR: external/llvm/lib/Target/X86/X86CmovConversion.cpp:316:16: warning: 'MemOpCC' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            else if (CC != MemOpCC)
BUILDSTDERR:                 ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86CmovConversion.cpp:309:54: warning: 'FirstOppCC' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          if (FoundNonCMOVInst || (CC != FirstCC && CC != FirstOppCC))
BUILDSTDERR:                                                       ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86CmovConversion.cpp:309:37: warning: 'FirstCC' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          if (FoundNonCMOVInst || (CC != FirstCC && CC != FirstOppCC))
BUILDSTDERR:                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/profiler/internal/tfprof_show.cc:
BUILDSTDERR: In file included from ./tensorflow/core/profiler/internal/tfprof_show.h:32:0,
BUILDSTDERR:                  from tensorflow/core/profiler/internal/tfprof_show.cc:16:
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h: In member function 'bool tensorflow::tfprof::TFProfTensor::AddValue(const T&, tensorflow::tfprof::TFProfTensorProto*)':
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h:79:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/jit/encapsulate_subgraphs_pass.cc:
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_subgraphs_pass.cc: In member function 'tensorflow::Status tensorflow::{anonymous}::Encapsulator::AddEdgesToOutputGraph(const std::unordered_map<const tensorflow::Node*, tensorflow::Node*>&, tensorflow::Graph*)':
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_subgraphs_pass.cc:1754:68: warning: 'dst_image' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      graph_out->AddEdge(src_image, src_output, dst_image, dst_input);
BUILDSTDERR:                                                                     ^
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_subgraphs_pass.cc:1722:9: note: 'dst_image' was declared here
BUILDSTDERR:    Node* dst_image;
BUILDSTDERR:          ^
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_subgraphs_pass.cc:1754:68: warning: 'src_image' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      graph_out->AddEdge(src_image, src_output, dst_image, dst_input);
BUILDSTDERR:                                                                     ^
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_subgraphs_pass.cc:1718:9: note: 'src_image' was declared here
BUILDSTDERR:    Node* src_image;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_uint8.cc:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_uint8.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_uint8.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp:
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp: In function 'llvm::Error llvm::codeview::consume(llvm::BinaryStreamReader&, llvm::APSInt&)':
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp:90:9: warning: 'N' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Num = APSInt(APInt(64, N, true), false);
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp:83:9: warning: 'N' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Num = APSInt(APInt(32, N, FalseVal), true);
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp:76:9: warning: 'N' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Num = APSInt(APInt(32, N, true), false);
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp:69:9: warning: 'N' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Num = APSInt(APInt(16, N, false), true);
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp:62:9: warning: 'N' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Num = APSInt(APInt(16, N, true), false);
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp:55:9: warning: 'N' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Num = APSInt(APInt(8, N, true), false);
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp:44:13: warning: 'Short' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    if (Short < LF_NUMERIC) {
BUILDSTDERR:              ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_constant_folding.cc:
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_constant_folding.cc:28:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp:
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp: In member function 'llvm::Value* llvm::slpvectorizer::BoUpSLP::vectorizeTree(llvm::slpvectorizer::BoUpSLP::TreeEntry*)':
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp:3518:72: warning: 'RHS' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            static_cast<Instruction::BinaryOps>(S.getOpcode()), LHS, RHS);
BUILDSTDERR:                                                                         ^
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp: In function 'bool _ZL40tryToVectorizeHorReductionOrInstOperandsPN4llvm7PHINodeEPNS_11InstructionEPNS_10BasicBlockERNS_13slpvectorizer7BoUpSLPEPNS_19TargetTransformInfoENS_12function_refIFbS3_S8_EEE.constprop.1331(llvm::PHINode*, llvm::Instruction*, llvm::BasicBlock*, llvm::slpvectorizer::BoUpSLP&, llvm::TargetTransformInfo*, llvm::function_ref<bool(llvm::Instruction*, llvm::slpvectorizer::BoUpSLP&)>)':
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp:5914:40: warning: 'ScalarReduxCost' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      ScalarReduxCost *= (ReduxWidth - 1);
BUILDSTDERR:                                         ^
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp:5896:9: note: 'ScalarReduxCost' was declared here
BUILDSTDERR:      int ScalarReduxCost;
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp:5893:43: warning: 'SplittingRdxCost' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      IsPairwiseReduction = PairwiseRdxCost < SplittingRdxCost;
BUILDSTDERR:                                            ^
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp:5864:9: note: 'SplittingRdxCost' was declared here
BUILDSTDERR:      int SplittingRdxCost;
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp:5893:43: warning: 'PairwiseRdxCost' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      IsPairwiseReduction = PairwiseRdxCost < SplittingRdxCost;
BUILDSTDERR:                                            ^
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp:5863:9: note: 'PairwiseRdxCost' was declared here
BUILDSTDERR:      int PairwiseRdxCost;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling tensorflow/c/c_api.cc:
BUILDSTDERR: tensorflow/c/c_api.cc: In function 'tensorflow::Status tensorflow::TF_TensorToTensor(const TF_Tensor*, tensorflow::Tensor*)':
BUILDSTDERR: tensorflow/c/c_api.cc:465:31: warning: 'len' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      dstarray(i).assign(p, len);
BUILDSTDERR:                                ^
BUILDSTDERR: tensorflow/c/c_api.cc:465:31: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/batch_kernels.cc:
BUILDSTDERR: tensorflow/core/kernels/batch_kernels.cc: In member function 'tensorflow::Status tensorflow::BatchResource::RegisterInput(tensorflow::int64, tensorflow::OpKernelContext*, const string&, tensorflow::AsyncOpKernel::DoneCallback)':
BUILDSTDERR: tensorflow/core/kernels/batch_kernels.cc:275:53: warning: 'batcher_queue' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      return batcher_queue->Schedule(&batch_components);
BUILDSTDERR:                                                      ^
BUILDSTDERR: [4,817 / 4,820] Compiling tensorflow/cc/ops/image_ops.cc; 1s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/sparse_reorder_op.cc:
BUILDSTDERR: In file included from tensorflow/core/kernels/sparse_reorder_op.cc:29:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/AsmParser/LLParser.cpp:
BUILDSTDERR: external/llvm/lib/AsmParser/LLParser.cpp: In member function 'bool llvm::LLParser::ParseMDField(llvm::StringRef, FieldTy&) [with FieldTy = {anonymous}::DIFlagField]':
BUILDSTDERR: external/llvm/lib/AsmParser/LLParser.cpp:4018:51: warning: 'Val' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        uint32_t TempVal = static_cast<uint32_t>(Val);
BUILDSTDERR:                                                    ^
BUILDSTDERR: external/llvm/lib/AsmParser/LLParser.cpp:4038:21: note: 'Val' was declared here
BUILDSTDERR:      DINode::DIFlags Val;
BUILDSTDERR:                      ^
BUILDSTDERR: external/llvm/lib/AsmParser/LLParser.cpp: In member function 'bool llvm::LLParser::ParseDISubprogram(llvm::MDNode*&, bool)':
BUILDSTDERR: external/llvm/lib/AsmParser/LLParser.cpp:4058:51: warning: 'Val' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        uint32_t TempVal = static_cast<uint32_t>(Val);
BUILDSTDERR:                                                    ^
BUILDSTDERR: external/llvm/lib/AsmParser/LLParser.cpp:4078:29: note: 'Val' was declared here
BUILDSTDERR:      DISubprogram::DISPFlags Val;
BUILDSTDERR:                              ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/cpu_compiler.cc:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/cpu/cpu_compiler.h:23:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/cpu_compiler.cc:16:
BUILDSTDERR: ./tensorflow/compiler/tf2xla/cpu_function_runtime.h:128:16: warning: 'tensorflow::cpu_function_runtime::BufferInfo::kind_' is too small to hold all values of 'enum class tensorflow::cpu_function_runtime::BufferInfo::Kind' [enabled by default]
BUILDSTDERR:    Kind kind_ : 2;
BUILDSTDERR:                 ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_int8.cc:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_int8.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_int8.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_bool.cc:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_bool.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_bool.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Scalar/MergeICmps.cpp:
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/MergeICmps.cpp:443:7: warning: multi-line comment [-Wcomment]
BUILDSTDERR:        //  \            \           \               \
BUILDSTDERR:        ^
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/MergeICmps.cpp:703:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //     \            \           \               \
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/conv_grad_ops.cc:
BUILDSTDERR: In file included from ./tensorflow/core/kernels/conv_grad_ops.h:167:0,
BUILDSTDERR:                  from tensorflow/core/kernels/conv_grad_ops.cc:21:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/conv_ops_fused_image_transform.cc:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from tensorflow/core/kernels/conv_ops_fused_image_transform.cc:24:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/profiler/internal/tfprof_timeline.cc:
BUILDSTDERR: tensorflow/core/profiler/internal/tfprof_timeline.cc: In member function 'std::string tensorflow::tfprof::ChromeTraceFormatter::Format()':
BUILDSTDERR: tensorflow/core/profiler/internal/tfprof_timeline.cc:136:20: warning: 'FastWriter' is deprecated (declared at external/jsoncpp_git/include/json/writer.h:163): Use StreamWriterBuilder instead [-Wdeprecated-declarations]
BUILDSTDERR:    Json::FastWriter writer;
BUILDSTDERR:                     ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/decode_proto_op.cc:
BUILDSTDERR: tensorflow/core/kernels/decode_proto_op.cc: In static member function 'static bool tensorflow::{anonymous}::CountCollector::SkipValue(google::protobuf::io::CodedInputStream*, const tensorflow::{anonymous}::FieldInfo&)':
BUILDSTDERR: tensorflow/core/kernels/decode_proto_op.cc:459:3: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: In file included from tensorflow/core/kernels/decode_proto_op.cc:41:0:
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h: In function 'tensorflow::Status tensorflow::internal::ReadPackedFromArray(const void*, size_t, google::protobuf::internal::WireFormatLite::FieldType, int, tensorflow::DataType, int, int*, void*)':
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:96:28: warning: 'tmp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    *value = tmp & 0xffffffff;
BUILDSTDERR:                             ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:94:10: note: 'tmp' was declared here
BUILDSTDERR:    uint64 tmp;
BUILDSTDERR:           ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:166:47: warning: 'temp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    *value = WireFormatLite::ZigZagDecode32(temp);
BUILDSTDERR:                                                ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:163:10: note: 'temp' was declared here
BUILDSTDERR:    uint64 temp;
BUILDSTDERR:           ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:296:34: warning: 'tmp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    *value = static_cast<int>(temp);
BUILDSTDERR:                                   ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:94:10: note: 'tmp' was declared here
BUILDSTDERR:    uint64 tmp;
BUILDSTDERR:           ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:96:28: warning: 'tmp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    *value = tmp & 0xffffffff;
BUILDSTDERR:                             ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:94:10: note: 'tmp' was declared here
BUILDSTDERR:    uint64 tmp;
BUILDSTDERR:           ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:142:16: warning: 'tmp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    *value = temp;
BUILDSTDERR:                 ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:94:10: note: 'tmp' was declared here
BUILDSTDERR:    uint64 tmp;
BUILDSTDERR:           ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:286:17: warning: 'temp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    *value = temp != 0;
BUILDSTDERR:                  ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:283:10: note: 'temp' was declared here
BUILDSTDERR:    uint64 temp;
BUILDSTDERR:           ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:122:36: warning: 'tmp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    *value = static_cast<int32>(temp);
BUILDSTDERR:                                     ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:94:10: note: 'tmp' was declared here
BUILDSTDERR:    uint64 tmp;
BUILDSTDERR:           ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:94:10: warning: 'tmp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:49:22: warning: 'temp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    if (unsigned_value <= INT64_MAX) {
BUILDSTDERR:                       ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:129:10: note: 'temp' was declared here
BUILDSTDERR:    uint64 temp;
BUILDSTDERR:           ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldChecker.cpp:
BUILDSTDERR: external/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldChecker.cpp: In member function 'std::pair<llvm::RuntimeDyldCheckerExprEval::EvalResult, llvm::StringRef> llvm::RuntimeDyldCheckerExprEval::evalNumberExpr(llvm::StringRef) const':
BUILDSTDERR: external/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldChecker.cpp:102:59: warning: 'Value' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      EvalResult(uint64_t Value) : Value(Value), ErrorMsg("") {}
BUILDSTDERR:                                                            ^
BUILDSTDERR: external/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldChecker.cpp:479:14: note: 'Value' was declared here
BUILDSTDERR:      uint64_t Value;
BUILDSTDERR:               ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/experimental/random_dataset_op.cc:
BUILDSTDERR: tensorflow/core/kernels/data/experimental/random_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::RandomDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/experimental/random_dataset_op.cc:43:19: warning: 'seed2' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (seed == 0 && seed2 == 0) {
BUILDSTDERR:                    ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/random_dataset_op.cc:43:5: warning: 'seed' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (seed == 0 && seed2 == 0) {
BUILDSTDERR:      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/sparse_to_dense_op.cc:
BUILDSTDERR: In file included from tensorflow/core/kernels/sparse_to_dense_op.cc:38:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/ops/array_ops.cc:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from tensorflow/core/ops/array_ops.cc:16:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/service.cc:
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/service.cc:35:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/profiler/internal/tfprof_tensor.cc:
BUILDSTDERR: In file included from tensorflow/core/profiler/internal/tfprof_tensor.cc:16:0:
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h: In member function 'bool tensorflow::tfprof::TFProfTensor::AddValue(const T&, tensorflow::tfprof::TFProfTensorProto*)':
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h:79:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_bfloat16.cc:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_bfloat16.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_bfloat16.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Scalar/LoopRerollPass.cpp:
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/LoopRerollPass.cpp:351:5: warning: multi-line comment [-Wcomment]
BUILDSTDERR:      //                   /    |     \
BUILDSTDERR:      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_opcode.cc:
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_opcode.cc: In function 'std::string xla::HloOpcodeString(xla::HloOpcode)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_opcode.cc:31:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_opcode.cc: In function 'bool xla::HloOpcodeIsComparison(xla::HloOpcode)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_opcode.cc:62:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_opcode.cc: In function 'bool xla::HloOpcodeIsVariadic(xla::HloOpcode)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_opcode.cc:72:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Object/WindowsResource.cpp:
BUILDSTDERR: external/llvm/lib/Object/WindowsResource.cpp: In function 'llvm::Error llvm::object::readStringOrId(llvm::BinaryStreamReader&, uint16_t&, llvm::ArrayRef<short unsigned int>&, bool&)':
BUILDSTDERR: external/llvm/lib/Object/WindowsResource.cpp:93:21: warning: 'IDFlag' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    IsString = IDFlag != 0xffff;
BUILDSTDERR:                      ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/IR/LegacyPassManager.cpp:
BUILDSTDERR: external/llvm/lib/IR/LegacyPassManager.cpp: In member function 'bool llvm::FPPassManager::runOnFunction(llvm::Function&)':
BUILDSTDERR: external/llvm/lib/IR/LegacyPassManager.cpp:1655:64: warning: 'InstrCount' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            InstrCount = static_cast<int64_t>(InstrCount) + Delta;
BUILDSTDERR:                                                                 ^
BUILDSTDERR: external/llvm/lib/IR/LegacyPassManager.cpp: In member function 'bool llvm::legacy::PassManagerImpl::run(llvm::Module&)':
BUILDSTDERR: external/llvm/lib/IR/LegacyPassManager.cpp:1749:61: warning: 'InstrCount' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            int64_t Delta = static_cast<int64_t>(ModuleCount) -
BUILDSTDERR:                                                              ^
BUILDSTDERR: external/llvm/lib/IR/LegacyPassManager.cpp:1722:12: note: 'InstrCount' was declared here
BUILDSTDERR:    unsigned InstrCount, ModuleCount = 0;
BUILDSTDERR:             ^
BUILDSTDERR: external/llvm/lib/IR/LegacyPassManager.cpp: In member function 'virtual bool {anonymous}::BBPassManager::runOnFunction(llvm::Function&)':
BUILDSTDERR: external/llvm/lib/IR/LegacyPassManager.cpp:1416:66: warning: 'InstrCount' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:              InstrCount = static_cast<int64_t>(InstrCount) + Delta;
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Scalar/GVNHoist.cpp:
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/GVNHoist.cpp:138:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //  /     \
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/conv_ops.cc:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_mgr.h:25,
BUILDSTDERR:                  from ./tensorflow/core/kernels/conv_ops.h:20,
BUILDSTDERR:                  from tensorflow/core/kernels/conv_ops.cc:25:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/deserialize_sparse_string_op.cc:
BUILDSTDERR: In file included from tensorflow/core/kernels/deserialize_sparse_string_op.cc:34:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In member function 'virtual void tensorflow::{anonymous}::DeserializeSparseOp::Compute(tensorflow::OpKernelContext*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:66:9: note: 'dims' was declared here
BUILDSTDERR:      int dims;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/sparse_softmax_op.cc:
BUILDSTDERR: In file included from tensorflow/core/kernels/sparse_softmax_op.cc:28:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/MC/MCSchedule.cpp:
BUILDSTDERR: external/llvm/lib/MC/MCSchedule.cpp: In static member function 'static double llvm::MCSchedModel::getReciprocalThroughput(const llvm::MCSubtargetInfo&, const llvm::MCSchedClassDesc&)':
BUILDSTDERR: external/llvm/lib/MC/MCSchedule.cpp:103:38: warning: 'Throughput' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      return 1.0 / Throughput.getValue();
BUILDSTDERR:                                       ^
BUILDSTDERR: external/llvm/lib/MC/MCSchedule.cpp: In static member function 'static double llvm::MCSchedModel::getReciprocalThroughput(unsigned int, const llvm::InstrItineraryData&)':
BUILDSTDERR: external/llvm/lib/MC/MCSchedule.cpp:147:38: warning: 'Throughput' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      return 1.0 / Throughput.getValue();
BUILDSTDERR:                                       ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Support/UnicodeCaseFold.cpp:
BUILDSTDERR: external/llvm/lib/Support/UnicodeCaseFold.cpp:8:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //   utils/unicode-case-fold.py \
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/IPO/Inliner.cpp:
BUILDSTDERR: external/llvm/lib/Transforms/IPO/Inliner.cpp: In member function 'bool llvm::LegacyInlinerBase::inlineCalls(llvm::CallGraphSCC&)':
BUILDSTDERR: external/llvm/lib/Transforms/IPO/Inliner.cpp:698:74: warning: 'InlineHistoryID' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            InlineHistory.push_back(std::make_pair(Callee, InlineHistoryID));
BUILDSTDERR:                                                                           ^
BUILDSTDERR: external/llvm/lib/Transforms/IPO/Inliner.cpp:621:11: note: 'InlineHistoryID' was declared here
BUILDSTDERR:        int InlineHistoryID;
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/conv_ops_fused.cc:
BUILDSTDERR: In file included from ./tensorflow/core/kernels/conv_2d.h:23:0,
BUILDSTDERR:                  from tensorflow/core/kernels/conv_ops_fused.cc:35:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp:
BUILDSTDERR: external/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp: In function 'llvm::Value* simplifyX86round(llvm::IntrinsicInst&, llvm::InstCombiner::BuilderTy&)':
BUILDSTDERR: external/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp:733:47: warning: 'Mask' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Res = Builder.CreateSelect(Mask, Res, Dst);
BUILDSTDERR:                                                ^
BUILDSTDERR: external/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp: In member function 'llvm::Instruction* llvm::InstCombiner::visitCallInst(llvm::CallInst&)':
BUILDSTDERR: external/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp:3631:51: warning: 'Offset' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        Value *Shl = Builder.CreateShl(Src, IntSize - Offset - Width);
BUILDSTDERR:                                                    ^
BUILDSTDERR: external/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp:3633:68: warning: 'Width' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:                                   : Builder.CreateLShr(Shl, IntSize - Width);
BUILDSTDERR:                                                                     ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Object/ELF.cpp:
BUILDSTDERR: external/llvm/lib/Object/ELF.cpp: In member function 'llvm::Expected<std::vector<typename ELFT::Rela> > llvm::object::ELFFile<ELFT>::android_relas(const Elf_Shdr*) const [with ELFT = llvm::object::ELFType<(llvm::support::endianness)1u, false>; typename ELFT::Rela = llvm::object::Elf_Rel_Impl<llvm::object::ELFType<(llvm::support::endianness)1u, false>, true>; llvm::object::ELFFile<ELFT>::Elf_Shdr = llvm::object::Elf_Shdr_Impl<llvm::object::ELFType<(llvm::support::endianness)1u, false> >]':
BUILDSTDERR: external/llvm/lib/Object/ELF.cpp:408:7: warning: 'GroupOffsetDelta' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        Offset += GroupedByOffsetDelta ? GroupOffsetDelta : ReadSLEB();
BUILDSTDERR:        ^
BUILDSTDERR: external/llvm/lib/Object/ELF.cpp: In member function 'llvm::Expected<std::vector<typename ELFT::Rela> > llvm::object::ELFFile<ELFT>::android_relas(const Elf_Shdr*) const [with ELFT = llvm::object::ELFType<(llvm::support::endianness)0u, false>; typename ELFT::Rela = llvm::object::Elf_Rel_Impl<llvm::object::ELFType<(llvm::support::endianness)0u, false>, true>; llvm::object::ELFFile<ELFT>::Elf_Shdr = llvm::object::Elf_Shdr_Impl<llvm::object::ELFType<(llvm::support::endianness)0u, false> >]':
BUILDSTDERR: external/llvm/lib/Object/ELF.cpp:410:16: warning: 'GroupRInfo' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        R.r_info = GroupedByInfo ? GroupRInfo : ReadSLEB();
BUILDSTDERR:                 ^
BUILDSTDERR: external/llvm/lib/Object/ELF.cpp:408:7: warning: 'GroupOffsetDelta' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        Offset += GroupedByOffsetDelta ? GroupOffsetDelta : ReadSLEB();
BUILDSTDERR:        ^
BUILDSTDERR: external/llvm/lib/Object/ELF.cpp: In member function 'llvm::Expected<std::vector<typename ELFT::Rela> > llvm::object::ELFFile<ELFT>::android_relas(const Elf_Shdr*) const [with ELFT = llvm::object::ELFType<(llvm::support::endianness)1u, true>; typename ELFT::Rela = llvm::object::Elf_Rel_Impl<llvm::object::ELFType<(llvm::support::endianness)1u, true>, true>; llvm::object::ELFFile<ELFT>::Elf_Shdr = llvm::object::Elf_Shdr_Impl<llvm::object::ELFType<(llvm::support::endianness)1u, true> >]':
BUILDSTDERR: external/llvm/lib/Object/ELF.cpp:408:7: warning: 'GroupOffsetDelta' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: external/llvm/lib/Object/ELF.cpp: In member function 'llvm::Expected<std::vector<typename ELFT::Rela> > llvm::object::ELFFile<ELFT>::android_relas(const Elf_Shdr*) const [with ELFT = llvm::object::ELFType<(llvm::support::endianness)0u, true>; typename ELFT::Rela = llvm::object::Elf_Rel_Impl<llvm::object::ELFType<(llvm::support::endianness)0u, true>, true>; llvm::object::ELFFile<ELFT>::Elf_Shdr = llvm::object::Elf_Shdr_Impl<llvm::object::ELFType<(llvm::support::endianness)0u, true> >]':
BUILDSTDERR: external/llvm/lib/Object/ELF.cpp:396:14: warning: 'GroupRInfo' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      uint64_t GroupRInfo;
BUILDSTDERR:               ^
BUILDSTDERR: external/llvm/lib/Object/ELF.cpp:408:7: warning: 'GroupOffsetDelta' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        Offset += GroupedByOffsetDelta ? GroupOffsetDelta : ReadSLEB();
BUILDSTDERR:        ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/profiler/internal/tfprof_show_multi.cc:
BUILDSTDERR: In file included from ./tensorflow/core/profiler/internal/tfprof_show.h:32:0,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_show_multi.h:32,
BUILDSTDERR:                  from tensorflow/core/profiler/internal/tfprof_show_multi.cc:16:
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h: In member function 'bool tensorflow::tfprof::TFProfTensor::AddValue(const T&, tensorflow::tfprof::TFProfTensorProto*)':
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h:79:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp:
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp: In member function 'bool {anonymous}::Vectorizer::vectorizeLoadChain(llvm::ArrayRef<llvm::Instruction*>, llvm::SmallPtrSet<llvm::Instruction*, 16u>*)':
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp:1093:44: warning: 'LoadTy' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    unsigned Sz = DL.getTypeSizeInBits(LoadTy);
BUILDSTDERR:                                             ^
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp: In member function 'bool {anonymous}::Vectorizer::vectorizeStoreChain(llvm::ArrayRef<llvm::Instruction*>, llvm::SmallPtrSet<llvm::Instruction*, 16u>*)':
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp:943:45: warning: 'StoreTy' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    unsigned Sz = DL.getTypeSizeInBits(StoreTy);
BUILDSTDERR:                                              ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Analysis/TargetTransformInfo.cpp:
BUILDSTDERR: external/llvm/lib/Analysis/TargetTransformInfo.cpp: In member function 'int llvm::TargetTransformInfo::getInstructionThroughput(const llvm::Instruction*) const':
BUILDSTDERR: external/llvm/lib/Analysis/TargetTransformInfo.cpp:1074:70: warning: 'ReduxOpCode' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:                                               /*IsPairwiseForm=*/false);
BUILDSTDERR:                                                                       ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Object/COFFObjectFile.cpp:
BUILDSTDERR: external/llvm/lib/Object/COFFObjectFile.cpp: In member function 'llvm::Expected<llvm::ArrayRef<short unsigned int> > llvm::object::ResourceSectionRef::getDirStringAtOffset(uint32_t)':
BUILDSTDERR: external/llvm/lib/Object/COFFObjectFile.cpp:1665:8: warning: 'Length' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    if (E)                                                                       \
BUILDSTDERR:         ^
BUILDSTDERR: external/llvm/lib/Object/COFFObjectFile.cpp:1672:12: note: 'Length' was declared here
BUILDSTDERR:    uint16_t Length;
BUILDSTDERR:             ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/sparse_tensor_slice_dataset_op.cc:
BUILDSTDERR: In file included from tensorflow/core/kernels/data/sparse_tensor_slice_dataset_op.cc:21:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Target/X86/X86WinEHState.cpp:
BUILDSTDERR: external/llvm/lib/Target/X86/X86WinEHState.cpp: In member function 'virtual bool {anonymous}::WinEHStatePass::runOnFunction(llvm::Function&)':
BUILDSTDERR: external/llvm/lib/Target/X86/X86WinEHState.cpp:675:9: warning: 'FinalState' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      int FinalState;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling external/icu/icu4c/source/common/static_unicode_sets.cpp:
BUILDSTDERR: external/icu/icu4c/source/common/static_unicode_sets.cpp: In function 'UBool {anonymous}::cleanupNumberParseUniSets()':
BUILDSTDERR: external/icu/icu4c/source/common/static_unicode_sets.cpp:121:56: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
BUILDSTDERR:          reinterpret_cast<UnicodeSet*>(gEmptyUnicodeSet)->~UnicodeSet();
BUILDSTDERR:                                                         ^
BUILDSTDERR: external/icu/icu4c/source/common/static_unicode_sets.cpp: In function 'void {anonymous}::initNumberParseUniSets(UErrorCode&)':
BUILDSTDERR: external/icu/icu4c/source/common/static_unicode_sets.cpp:137:52: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
BUILDSTDERR:      reinterpret_cast<UnicodeSet*>(gEmptyUnicodeSet)->freeze();
BUILDSTDERR:                                                     ^
BUILDSTDERR: [5,458 / 5,461] Compiling tensorflow/core/kernels/gather_nd_op_cpu_impl_1.cc; 11s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/sparse_split_op.cc:
BUILDSTDERR: In file included from tensorflow/core/kernels/sparse_split_op.cc:21:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/cloud/kernels/gcs_config_ops.cc:
BUILDSTDERR: tensorflow/contrib/cloud/kernels/gcs_config_ops.cc: In member function 'virtual void tensorflow::{anonymous}::GcsCredentialsOpKernel::Compute(tensorflow::OpKernelContext*)':
BUILDSTDERR: tensorflow/contrib/cloud/kernels/gcs_config_ops.cc:90:18: warning: 'Reader' is deprecated (declared at external/jsoncpp_git/include/json/reader.h:35): Use CharReader and CharReaderBuilder instead [-Wdeprecated-declarations]
BUILDSTDERR:      Json::Reader reader;
BUILDSTDERR:                   ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/DebugInfo/CodeView/CVTypeVisitor.cpp:
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/CVTypeVisitor.cpp: In function 'llvm::Error llvm::codeview::visitMemberRecordStream(llvm::ArrayRef<unsigned char>, llvm::codeview::TypeVisitorCallbacks&)':
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/CVTypeVisitor.cpp:177:23: warning: 'N' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Record.Kind = Leaf;
BUILDSTDERR:                        ^
BUILDSTDERR: In file included from external/llvm/include/llvm/DebugInfo/CodeView/RecordSerialization.h:18:0,
BUILDSTDERR:                  from external/llvm/include/llvm/DebugInfo/CodeView/CVRecord.h:16,
BUILDSTDERR:                  from external/llvm/include/llvm/DebugInfo/CodeView/CVTypeVisitor.h:13,
BUILDSTDERR:                  from external/llvm/lib/DebugInfo/CodeView/CVTypeVisitor.cpp:10:
BUILDSTDERR: external/llvm/include/llvm/Support/BinaryStreamReader.h:93:44: note: 'N' was declared here
BUILDSTDERR:      typename std::underlying_type<T>::type N;
BUILDSTDERR:                                             ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Scalar/SimpleLoopUnswitch.cpp:
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/SimpleLoopUnswitch.cpp: In function 'bool unswitchBestCondition(llvm::Loop&, llvm::DominatorTree&, llvm::LoopInfo&, llvm::AssumptionCache&, llvm::TargetTransformInfo&, llvm::function_ref<void(bool, llvm::ArrayRef<llvm::Loop*>)>, llvm::ScalarEvolution*, llvm::MemorySSAUpdater*)':
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/SimpleLoopUnswitch.cpp:2727:3: warning: 'BestUnswitchCost' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    if (BestUnswitchCost >= UnswitchThreshold) {
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/experimental/dense_to_sparse_batch_dataset_op.cc:
BUILDSTDERR: tensorflow/core/kernels/data/experimental/dense_to_sparse_batch_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::DenseToSparseBatchDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/experimental/dense_to_sparse_batch_dataset_op.cc:86:23: warning: 'batch_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            input_(input) {
BUILDSTDERR:                        ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/dense_to_sparse_batch_dataset_op.cc:41:11: note: 'batch_size' was declared here
BUILDSTDERR:      int64 batch_size;
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/kernels/extract_image_patches_op.cc:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_mgr.h:25,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/device.h:43,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/local_device.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compilation_device.h:21,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compiler.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_context.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_helpers.h:22,
BUILDSTDERR:                  from tensorflow/compiler/tf2xla/kernels/extract_image_patches_op.cc:17:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_float.cc:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_float.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_float.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/python/lib/core/py_seq_tensor.cc:
BUILDSTDERR: tensorflow/python/lib/core/py_seq_tensor.cc: In function 'tensorflow::Status tensorflow::PySeqToTensor(PyObject*, PyObject*, tensorflow::Tensor*)':
BUILDSTDERR: tensorflow/python/lib/core/py_seq_tensor.cc:556:63: warning: 'infer_dtype' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:                                     DataTypeString(infer_dtype));
BUILDSTDERR:                                                                ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/while_loop_analysis.cc:
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/while_loop_analysis.cc:17:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/profiler/internal/tfprof_scope.cc:
BUILDSTDERR: In file included from ./tensorflow/core/profiler/internal/tfprof_show.h:32:0,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_scope.h:32,
BUILDSTDERR:                  from tensorflow/core/profiler/internal/tfprof_scope.cc:16:
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h: In member function 'bool tensorflow::tfprof::TFProfTensor::AddValue(const T&, tensorflow::tfprof::TFProfTensorProto*)':
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h:79:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/sparse_tensors_map_ops.cc:
BUILDSTDERR: In file included from tensorflow/core/kernels/sparse_tensors_map_ops.cc:34:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, const tensorflow::TensorShape&, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:66:9: note: 'dims' was declared here
BUILDSTDERR:      int dims;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/ir_function.cc:
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_function.cc:100:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                      /--------------\
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_function.cc:104:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                      /-------------------------------\
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_function.cc:108:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                     /---------------------------------------------\
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_function.cc:115:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                     /---------\  /---------\         /-----------\
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_function.cc:119:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                     /---------------------------------------------\
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_function.cc:126:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                     /---------\  /---------\         /-----------\
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_function.cc:130:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                        /--------------------------------------------\
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_function.cc:134:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                     /---------------------------------------------\
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Target/X86/X86OptimizeLEAs.cpp:
BUILDSTDERR: external/llvm/lib/Target/X86/X86OptimizeLEAs.cpp: In member function 'virtual bool {anonymous}::OptimizeLEAPass::runOnMachineFunction(llvm::MachineFunction&)':
BUILDSTDERR: external/llvm/lib/Target/X86/X86OptimizeLEAs.cpp:531:5: warning: 'Dist' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (Dist < 0) {
BUILDSTDERR:      ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86OptimizeLEAs.cpp:521:9: note: 'Dist' was declared here
BUILDSTDERR:      int Dist;
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86OptimizeLEAs.cpp:371:62: warning: 'AddrDispShift' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if (BestLEA != nullptr && !isInt<8>(AddrDispShiftTemp) &&
BUILDSTDERR:                                                               ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86OptimizeLEAs.cpp:520:13: note: 'AddrDispShift' was declared here
BUILDSTDERR:      int64_t AddrDispShift;
BUILDSTDERR:              ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/depthwise_conv_grad_op.cc:
BUILDSTDERR: In file included from ./tensorflow/core/kernels/conv_grad_ops.h:167:0,
BUILDSTDERR:                  from tensorflow/core/kernels/depthwise_conv_grad_op.cc:29:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/CodeGenPrepare.cpp:
BUILDSTDERR: external/llvm/lib/CodeGen/CodeGenPrepare.cpp: In function 'llvm::Value* getTrueOrFalseValue(llvm::SelectInst*, bool, const llvm::SmallPtrSet<const llvm::Instruction*, 2u>&)':
BUILDSTDERR: external/llvm/lib/CodeGen/CodeGenPrepare.cpp:5725:10: warning: 'V' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    return V;
BUILDSTDERR:           ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Analysis/DependenceAnalysis.cpp:
BUILDSTDERR: external/llvm/lib/Analysis/DependenceAnalysis.cpp: In member function 'void llvm::DependenceInfo::unifySubscriptType(llvm::ArrayRef<llvm::DependenceInfo::Subscript*>)':
BUILDSTDERR: external/llvm/lib/Analysis/DependenceAnalysis.cpp:840:56: warning: 'widestType' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        Pair->Dst = SE->getSignExtendExpr(Dst, widestType);
BUILDSTDERR:                                                         ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/call_graph.cc:
BUILDSTDERR: tensorflow/compiler/xla/service/call_graph.cc: In function 'std::string xla::CallContextToString(xla::CallContext)':
BUILDSTDERR: tensorflow/compiler/xla/service/call_graph.cc:48:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Support/YAMLParser.cpp:
BUILDSTDERR: external/llvm/lib/Support/YAMLParser.cpp: In member function 'bool llvm::yaml::Scanner::findBlockScalarIndent(unsigned int&, unsigned int, unsigned int&, bool&)':
BUILDSTDERR: external/llvm/lib/Support/YAMLParser.cpp:1520:33: warning: 'LongestAllSpaceLine' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:              LongestAllSpaceLine);
BUILDSTDERR:                                  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/BranchFolding.cpp:
BUILDSTDERR: external/llvm/lib/CodeGen/BranchFolding.cpp: In member function 'bool llvm::BranchFolder::TailMergeBlocks(llvm::MachineFunction&)':
BUILDSTDERR: external/llvm/lib/CodeGen/BranchFolding.cpp:1166:9: warning: 'ML' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          if (ML != MLI->getLoopFor(PBB))
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_uint64.cc:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_uint64.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_uint64.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/multi_device_iterator_ops.cc:
BUILDSTDERR: tensorflow/core/kernels/data/multi_device_iterator_ops.cc: In member function 'virtual void tensorflow::data::{anonymous}::MultiDeviceIteratorInitOp::Compute(tensorflow::OpKernelContext*)':
BUILDSTDERR: tensorflow/core/kernels/data/multi_device_iterator_ops.cc:492:61: warning: 'incarnation_id' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      tensor_incarnation_id.scalar<int64>()() = incarnation_id;
BUILDSTDERR:                                                              ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/DebugInfo/CodeView/DebugChecksumsSubsection.cpp:
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/DebugChecksumsSubsection.cpp: In member function 'llvm::Error llvm::VarStreamArrayExtractor<llvm::codeview::FileChecksumEntry>::operator()(llvm::BinaryStreamRef, uint32_t&, llvm::codeview::FileChecksumEntry&)':
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/DebugChecksumsSubsection.cpp:45:69: warning: 'Header' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    if (auto EC = Reader.readBytes(Item.Checksum, Header->ChecksumSize))
BUILDSTDERR:                                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/experimental/numa_map_and_batch_dataset_op.cc:
BUILDSTDERR: tensorflow/core/kernels/data/experimental/numa_map_and_batch_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::NumaMapAndBatchDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/experimental/numa_map_and_batch_dataset_op.cc:116:50: warning: 'drop_remainder' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            captured_func_(std::move(captured_func)) {
BUILDSTDERR:                                                   ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/numa_map_and_batch_dataset_op.cc:84:10: note: 'drop_remainder' was declared here
BUILDSTDERR:      bool drop_remainder;
BUILDSTDERR:           ^
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/refcount.h:22,
BUILDSTDERR:                  from ./tensorflow/core/platform/tensor_coding.h:21,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_handle.h:19,
BUILDSTDERR:                  from ./tensorflow/core/framework/allocator.h:24,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/device.h:35,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/function.h:22,
BUILDSTDERR:                  from tensorflow/core/kernels/data/experimental/numa_map_and_batch_dataset_op.cc:20:
BUILDSTDERR: ./tensorflow/core/platform/macros.h:88:50: warning: 'num_parallel_calls' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:  #define TF_PREDICT_TRUE(x) (__builtin_expect(!!(x), 1))
BUILDSTDERR:                                                   ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/numa_map_and_batch_dataset_op.cc:76:11: note: 'num_parallel_calls' was declared here
BUILDSTDERR:      int64 num_parallel_calls;
BUILDSTDERR:            ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/numa_map_and_batch_dataset_op.cc:116:50: warning: 'batch_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            captured_func_(std::move(captured_func)) {
BUILDSTDERR:                                                   ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/numa_map_and_batch_dataset_op.cc:70:11: note: 'batch_size' was declared here
BUILDSTDERR:      int64 batch_size;
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/kernels/spacetodepth_op.cc:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_mgr.h:25,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/device.h:43,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/local_device.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compilation_device.h:21,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compiler.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_context.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_helpers.h:22,
BUILDSTDERR:                  from tensorflow/compiler/tf2xla/kernels/spacetodepth_op.cc:16:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/DebugInfo/CodeView/CodeViewRecordIO.cpp:
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/CodeViewRecordIO.cpp: In member function 'llvm::Error llvm::codeview::CodeViewRecordIO::beginRecord(llvm::Optional<unsigned int>)':
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/CodeViewRecordIO.cpp:20:15: warning: '*((void*)& Limit +4)' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    RecordLimit Limit;
BUILDSTDERR:                ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/ctc_loss_op.cc:
BUILDSTDERR: In file included from tensorflow/core/kernels/ctc_loss_op.cc:25:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_half.cc:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_half.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_half.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/edit_distance_op.cc:
BUILDSTDERR: In file included from tensorflow/core/kernels/edit_distance_op.cc:32:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, const tensorflow::TensorShape&, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:66:9: note: 'dims' was declared here
BUILDSTDERR:      int dims;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/distributed_runtime/eager/eager_service_impl.cc:
BUILDSTDERR: tensorflow/core/distributed_runtime/eager/eager_service_impl.cc: In member function 'tensorflow::Status tensorflow::eager::EagerServiceImpl::ExecuteOp(const tensorflow::eager::Operation&, tensorflow::eager::EagerServiceImpl::ServerContext*, tensorflow::eager::QueueResponse*)':
BUILDSTDERR: tensorflow/core/distributed_runtime/eager/eager_service_impl.cc:178:25: warning: 'handle' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      op->AddInput(handle);
BUILDSTDERR:                          ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_double.cc:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_double.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_double.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/skip_dataset_op.cc:
BUILDSTDERR: tensorflow/core/kernels/data/skip_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::SkipDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/skip_dataset_op.cc:44:72: warning: 'count' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          : DatasetBase(DatasetContext(ctx)), count_(count), input_(input) {
BUILDSTDERR:                                                                         ^
BUILDSTDERR: tensorflow/core/kernels/data/skip_dataset_op.cc:34:11: note: 'count' was declared here
BUILDSTDERR:      int64 count;
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/layout_assignment.cc:
BUILDSTDERR: tensorflow/compiler/xla/service/layout_assignment.cc: In static member function 'static bool xla::LayoutAssignment::InstructionCanChangeLayout(const xla::HloInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/layout_assignment.cc:2099:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp:
BUILDSTDERR: external/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp: In member function 'llvm::SDValue {anonymous}::DAGCombiner::visitOR(llvm::SDNode*)':
BUILDSTDERR: external/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp:5894:42: warning: '*((void*)& FirstByteProvider +8)' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    if (MemoryByteOffset(*FirstByteProvider) != 0)
BUILDSTDERR:                                           ^
BUILDSTDERR: external/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp:5831:26: note: '*((void*)& FirstByteProvider +8)' was declared here
BUILDSTDERR:    Optional<ByteProvider> FirstByteProvider;
BUILDSTDERR:                           ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyld.cpp:
BUILDSTDERR: external/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyld.cpp: In member function 'llvm::Expected<std::map<llvm::object::SectionRef, unsigned int> > llvm::RuntimeDyldImpl::loadObjectImpl(const llvm::object::ObjectFile&)':
BUILDSTDERR: external/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyld.cpp:338:64: warning: 'SectOffset' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            SymbolTableEntry(SectionID, SectOffset, *JITSymFlags);
BUILDSTDERR:                                                                 ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/profiler/internal/print_model_analysis.cc:
BUILDSTDERR: In file included from ./tensorflow/core/profiler/internal/tfprof_show.h:32:0,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_show_multi.h:32,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_code.h:31,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_stats.h:37,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/advisor/checker.h:20,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/advisor/accelerator_utilization_checker.h:19,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/advisor/tfprof_advisor.h:19,
BUILDSTDERR:                  from tensorflow/core/profiler/internal/print_model_analysis.cc:25:
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h: In member function 'bool tensorflow::tfprof::TFProfTensor::AddValue(const T&, tensorflow::tfprof::TFProfTensorProto*)':
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h:79:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Support/VirtualFileSystem.cpp:
BUILDSTDERR: external/llvm/lib/Support/VirtualFileSystem.cpp: In member function 'std::unique_ptr<{anonymous}::Entry> {anonymous}::RedirectingFileSystemParser::parseEntry(llvm::yaml::Node*, {anonymous}::RedirectingFileSystem*, bool)':
BUILDSTDERR: external/llvm/lib/Support/VirtualFileSystem.cpp:1558:5: warning: 'Kind' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      switch (Kind) {
BUILDSTDERR:      ^
BUILDSTDERR: external/llvm/lib/Support/VirtualFileSystem.cpp:1263:74: warning: 'NameValueNode' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    void error(yaml::Node *N, const Twine &Msg) { Stream.printError(N, Msg); }
BUILDSTDERR:                                                                           ^
BUILDSTDERR: external/llvm/lib/Support/VirtualFileSystem.cpp:1422:17: note: 'NameValueNode' was declared here
BUILDSTDERR:      yaml::Node *NameValueNode;
BUILDSTDERR:                  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Scalar/GuardWidening.cpp:
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/GuardWidening.cpp: In member function 'bool {anonymous}::GuardWideningImpl::run()':
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/GuardWidening.cpp:319:16: warning: 'LikelyTaken' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            else if (BPI->getEdgeProbability(BB, 1U) >= *LikelyTaken)
BUILDSTDERR:                 ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/profiler/internal/tfprof_graph.cc:
BUILDSTDERR: In file included from ./tensorflow/core/profiler/internal/tfprof_show.h:32:0,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_graph.h:33,
BUILDSTDERR:                  from tensorflow/core/profiler/internal/tfprof_graph.cc:16:
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h: In member function 'bool tensorflow::tfprof::TFProfTensor::AddValue(const T&, tensorflow::tfprof::TFProfTensorProto*)':
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h:79:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Support/BinaryStreamReader.cpp:
BUILDSTDERR: external/llvm/lib/Support/BinaryStreamReader.cpp: In member function 'llvm::Error llvm::BinaryStreamReader::readWideString(llvm::ArrayRef<short unsigned int>&)':
BUILDSTDERR: external/llvm/lib/Support/BinaryStreamReader.cpp:79:12: warning: 'C' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (*C == 0x0000)
BUILDSTDERR:             ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/profiler/internal/tfprof_op.cc:
BUILDSTDERR: In file included from ./tensorflow/core/profiler/internal/tfprof_show.h:32:0,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_show_multi.h:32,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_op.h:32,
BUILDSTDERR:                  from tensorflow/core/profiler/internal/tfprof_op.cc:16:
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h: In member function 'bool tensorflow::tfprof::TFProfTensor::AddValue(const T&, tensorflow::tfprof::TFProfTensorProto*)':
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h:79:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/parallel_map_dataset_op.cc:
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/refcount.h:22,
BUILDSTDERR:                  from ./tensorflow/core/platform/tensor_coding.h:21,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_handle.h:19,
BUILDSTDERR:                  from ./tensorflow/core/framework/allocator.h:24,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/device.h:35,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/function.h:22,
BUILDSTDERR:                  from tensorflow/core/kernels/data/parallel_map_dataset_op.cc:17:
BUILDSTDERR: ./tensorflow/core/platform/macros.h: In member function 'virtual void tensorflow::data::{anonymous}::ParallelMapDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: ./tensorflow/core/platform/macros.h:88:50: warning: 'num_parallel_calls' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:  #define TF_PREDICT_TRUE(x) (__builtin_expect(!!(x), 1))
BUILDSTDERR:                                                   ^
BUILDSTDERR: tensorflow/core/kernels/data/parallel_map_dataset_op.cc:51:11: note: 'num_parallel_calls' was declared here
BUILDSTDERR:      int32 num_parallel_calls;
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp:
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp:1262:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //             |      ----------------\
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp: In member function 'bool {anonymous}::InductiveRangeCheckElimination::run(llvm::Loop*, llvm::function_ref<void(llvm::Loop*, bool)>)':
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp:1519:68: warning: '*((void*)& SR +16)' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          ExitPreLoopAtSCEV = SE.getAddExpr(*SR.HighLimit, MinusOneS);
BUILDSTDERR:                                                                     ^
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp:1489:13: note: '*((void*)& SR +16)' was declared here
BUILDSTDERR:    SubRanges SR = MaybeSR.getValue();
BUILDSTDERR:              ^
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp:1548:68: warning: 'SR' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          ExitMainLoopAtSCEV = SE.getAddExpr(*SR.LowLimit, MinusOneS);
BUILDSTDERR:                                                                     ^
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp:1489:13: note: 'SR' was declared here
BUILDSTDERR:    SubRanges SR = MaybeSR.getValue();
BUILDSTDERR:              ^
BUILDSTDERR: [6,197 / 6,200] Compiling tensorflow/compiler/jit/kernels/xla_ops.cc; 7s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_instructions.cc:
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instructions.cc: In member function 'virtual std::string xla::HloFusionInstruction::ToCategory() const':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instructions.cc:990:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/DebugInfo/CodeView/TypeRecordMapping.cpp:
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/TypeRecordMapping.cpp: In member function 'virtual llvm::Error llvm::codeview::TypeRecordMapping::visitKnownRecord(llvm::codeview::CVType&, llvm::codeview::VFTableShapeRecord&)':
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/TypeRecordMapping.cpp:282:19: warning: 'Size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if ((I + 1) < Size)
BUILDSTDERR:                    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/platform/cloud/oauth_client.cc:
BUILDSTDERR: tensorflow/core/platform/cloud/oauth_client.cc: In member function 'virtual tensorflow::Status tensorflow::OAuthClient::ParseOAuthResponse(tensorflow::StringPiece, tensorflow::uint64, std::string*, tensorflow::uint64*)':
BUILDSTDERR: tensorflow/core/platform/cloud/oauth_client.cc:276:16: warning: 'Reader' is deprecated (declared at external/jsoncpp_git/include/json/reader.h:35): Use CharReader and CharReaderBuilder instead [-Wdeprecated-declarations]
BUILDSTDERR:    Json::Reader reader;
BUILDSTDERR:                 ^
BUILDSTDERR: tensorflow/core/platform/cloud/oauth_client.cc:289:53: warning: 'expires_in' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    *expiration_timestamp_sec = request_timestamp_sec + expires_in;
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/IR/AsmWriter.cpp:
BUILDSTDERR: external/llvm/lib/IR/AsmWriter.cpp: In function 'void WriteConstantInternal(llvm::raw_ostream&, const llvm::Constant*, {anonymous}::TypePrinting&, llvm::SlotTracker*, const llvm::Module*)':
BUILDSTDERR: external/llvm/lib/IR/AsmWriter.cpp:1519:21: warning: 'InRangeOp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if (InRangeOp && unsigned(OI - CE->op_begin()) == *InRangeOp)
BUILDSTDERR:                      ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/AtomicExpandPass.cpp:
BUILDSTDERR: external/llvm/lib/CodeGen/AtomicExpandPass.cpp: In member function 'virtual bool {anonymous}::AtomicExpand::runOnFunction(llvm::Function&)':
BUILDSTDERR: external/llvm/lib/CodeGen/AtomicExpandPass.cpp:1244:59: warning: 'SecondLoad' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      NoStoreLoaded->addIncoming(SecondLoad, ReleasedLoadBB);
BUILDSTDERR:                                                            ^
BUILDSTDERR: external/llvm/lib/CodeGen/AtomicExpandPass.cpp:1191:10: note: 'SecondLoad' was declared here
BUILDSTDERR:    Value *SecondLoad;
BUILDSTDERR:           ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/window_dataset_op.cc:
BUILDSTDERR: tensorflow/core/kernels/data/window_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::WindowDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/window_dataset_op.cc:73:41: warning: 'drop_remainder' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            drop_remainder_(drop_remainder) {
BUILDSTDERR:                                          ^
BUILDSTDERR: tensorflow/core/kernels/data/window_dataset_op.cc:55:10: note: 'drop_remainder' was declared here
BUILDSTDERR:      bool drop_remainder;
BUILDSTDERR:           ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp:
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp: In function 'int getIntOperandFromRegisterString(llvm::StringRef)':
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp:2609:27: warning: 'IntField' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Ops.push_back(IntField);
BUILDSTDERR:                            ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/profiler/internal/tfprof_stats.cc:
BUILDSTDERR: In file included from ./tensorflow/core/profiler/internal/tfprof_show.h:32:0,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_show_multi.h:32,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_code.h:31,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_stats.h:37,
BUILDSTDERR:                  from tensorflow/core/profiler/internal/tfprof_stats.cc:16:
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h: In member function 'bool tensorflow::tfprof::TFProfTensor::AddValue(const T&, tensorflow::tfprof::TFProfTensorProto*)':
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h:79:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/IfConversion.cpp:
BUILDSTDERR: external/llvm/lib/CodeGen/IfConversion.cpp:768:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  ///        /  \ /   \
BUILDSTDERR:  ^
BUILDSTDERR: external/llvm/lib/CodeGen/IfConversion.cpp:960:5: warning: multi-line comment [-Wcomment]
BUILDSTDERR:      //   /   \
BUILDSTDERR:      ^
BUILDSTDERR: external/llvm/lib/CodeGen/IfConversion.cpp:1219:11: warning: multi-line comment [-Wcomment]
BUILDSTDERR:            //        / \ /   \
BUILDSTDERR:            ^
BUILDSTDERR: external/llvm/lib/CodeGen/IfConversion.cpp:2182:7: warning: multi-line comment [-Wcomment]
BUILDSTDERR:        //      /|               /|\
BUILDSTDERR:        ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/kernels/conv_op_helpers.cc:
BUILDSTDERR: In file included from ./tensorflow/compiler/tf2xla/kernels/conv_op_helpers.h:26:0,
BUILDSTDERR:                  from tensorflow/compiler/tf2xla/kernels/conv_op_helpers.cc:18:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/experimental/threadpool_dataset_op.cc:
BUILDSTDERR: tensorflow/core/kernels/data/experimental/threadpool_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::MaxIntraOpParallelismDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/experimental/threadpool_dataset_op.cc:256:61: warning: 'max_intra_op_parallelism' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            max_intra_op_parallelism_(max_intra_op_parallelism) {
BUILDSTDERR:                                                              ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/threadpool_dataset_op.cc:239:11: note: 'max_intra_op_parallelism' was declared here
BUILDSTDERR:      int64 max_intra_op_parallelism;
BUILDSTDERR:            ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/threadpool_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::PrivateThreadPoolDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/experimental/threadpool_dataset_op.cc:355:50: warning: 'num_threads' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      *output = new Dataset(ctx, input, num_threads);
BUILDSTDERR:                                                   ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp:
BUILDSTDERR: external/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp:2376:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //      * *    \|                                 \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp:2379:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //          *  |  \
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_element_type_converter.cc:
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_element_type_converter.cc:27:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp:
BUILDSTDERR: external/llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp: In function 'void getIntOperandsFromRegisterString(llvm::StringRef, llvm::SelectionDAG*, const llvm::SDLoc&, std::vector<llvm::SDValue, std::allocator<llvm::SDValue> >&)':
BUILDSTDERR: external/llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp:3815:69: warning: 'IntField' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        Ops.push_back(CurDAG->getTargetConstant(IntField, DL, MVT::i32));
BUILDSTDERR:                                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/buffer_info_util.cc:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/cpu/buffer_info_util.h:20:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/buffer_info_util.cc:16:
BUILDSTDERR: ./tensorflow/compiler/tf2xla/cpu_function_runtime.h:128:16: warning: 'tensorflow::cpu_function_runtime::BufferInfo::kind_' is too small to hold all values of 'enum class tensorflow::cpu_function_runtime::BufferInfo::Kind' [enabled by default]
BUILDSTDERR:    Kind kind_ : 2;
BUILDSTDERR:                 ^
BUILDSTDERR: INFO: From Compiling external/protobuf_archive/python/google/protobuf/pyext/descriptor_database.cc [for host]:
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_database.cc: In function 'bool google::protobuf::python::GetFileDescriptorProto(PyObject*, google::protobuf::FileDescriptorProto*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_database.cc:84:69: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:          PyObject_CallMethod(py_descriptor, "SerializeToString", NULL));
BUILDSTDERR:                                                                      ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_database.cc: In member function 'virtual bool google::protobuf::python::PyDescriptorDatabase::FindFileByName(const string&, google::protobuf::FileDescriptorProto*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_database.cc:114:78: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:        py_database_, "FindFileByName", "s#", filename.c_str(), filename.size()));
BUILDSTDERR:                                                                               ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_database.cc:114:78: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_database.cc: In member function 'virtual bool google::protobuf::python::PyDescriptorDatabase::FindFileContainingSymbol(const string&, google::protobuf::FileDescriptorProto*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_database.cc:123:66: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:                            symbol_name.c_str(), symbol_name.size()));
BUILDSTDERR:                                                                   ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_database.cc:123:66: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_database.cc: In member function 'virtual bool google::protobuf::python::PyDescriptorDatabase::FindFileContainingExtension(const string&, int, google::protobuf::FileDescriptorProto*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_database.cc:142:65: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:                              containing_type.size(), field_number));
BUILDSTDERR:                                                                  ^
BUILDSTDERR: At global scope:
BUILDSTDERR: cc1plus: warning: unrecognized command line option "-Wno-writable-strings" [enabled by default]
BUILDSTDERR: INFO: From Compiling tensorflow/python/framework/fast_tensor_util.cpp [for host]:
BUILDSTDERR: In file included from bazel-out/host/genfiles/external/local_config_python/numpy_include/numpy/ndarraytypes.h:1822:0,
BUILDSTDERR:                  from bazel-out/host/genfiles/external/local_config_python/numpy_include/numpy/ndarrayobject.h:12,
BUILDSTDERR:                  from bazel-out/host/genfiles/external/local_config_python/numpy_include/numpy/arrayobject.h:4,
BUILDSTDERR:                  from bazel-out/host/genfiles/tensorflow/python/framework/fast_tensor_util.cpp:581:
BUILDSTDERR: bazel-out/host/genfiles/external/local_config_python/numpy_include/numpy/npy_1_7_deprecated_api.h:17:2: warning: #warning "Using deprecated NumPy API, disable it with " "#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
BUILDSTDERR:  #warning "Using deprecated NumPy API, disable it with " \
BUILDSTDERR:   ^
BUILDSTDERR: INFO: From Compiling external/protobuf_archive/python/google/protobuf/pyext/descriptor_pool.cc [for host]:
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_pool.cc: In function 'PyObject* google::protobuf::python::cdescriptor_pool::New(PyTypeObject*, PyObject*, PyObject*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_pool.cc:139:46: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:    static char* kwlist[] = {"descriptor_db", 0};
BUILDSTDERR:                                               ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_pool.cc: In function 'PyObject* google::protobuf::python::cdescriptor_pool::Add(PyObject*, PyObject*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor_pool.cc:564:75: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:        PyObject_CallMethod(file_descriptor_proto, "SerializeToString", NULL));
BUILDSTDERR:                                                                            ^
BUILDSTDERR: At global scope:
BUILDSTDERR: cc1plus: warning: unrecognized command line option "-Wno-writable-strings" [enabled by default]
BUILDSTDERR: INFO: From Compiling external/protobuf_archive/python/google/protobuf/pyext/message_factory.cc [for host]:
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message_factory.cc: In function 'PyObject* google::protobuf::python::message_factory::New(PyTypeObject*, PyObject*, PyObject*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message_factory.cc:78:37: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:    static char* kwlist[] = {"pool", 0};
BUILDSTDERR:                                      ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message_factory.cc: At global scope:
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message_factory.cc:227:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:  };
BUILDSTDERR:  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message_factory.cc:227:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: cc1plus: warning: unrecognized command line option "-Wno-writable-strings" [enabled by default]
BUILDSTDERR: INFO: From Compiling external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc [for host]:
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:  };
BUILDSTDERR:  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:638:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:  };
BUILDSTDERR:  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:946:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:  };
BUILDSTDERR:  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1106:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:  };
BUILDSTDERR:  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1221:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:  };
BUILDSTDERR:  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1396:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:  };
BUILDSTDERR:  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1556:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:  };
BUILDSTDERR:  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1672:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:  };
BUILDSTDERR:  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/descriptor.cc:1785:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: cc1plus: warning: unrecognized command line option "-Wno-writable-strings" [enabled by default]
BUILDSTDERR: INFO: From Compiling external/protobuf_archive/python/google/protobuf/pyext/message.cc [for host]:
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: In function 'PyObject* google::protobuf::python::message_meta::New(PyTypeObject*, PyObject*, PyObject*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:208:54: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:    static char *kwlist[] = {"name", "bases", "dict", 0};
BUILDSTDERR:                                                       ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:208:54: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:208:54: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: At global scope:
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:406:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:  };
BUILDSTDERR:  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:406:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: In function 'bool google::protobuf::python::CheckAndGetDouble(PyObject*, double*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:710:44: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:      FormatTypeError(arg, "int, long, float");
BUILDSTDERR:                                             ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: In function 'bool google::protobuf::python::CheckAndGetBool(PyObject*, bool*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:728:43: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:      FormatTypeError(arg, "int, long, bool");
BUILDSTDERR:                                            ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: In function 'PyObject* google::protobuf::python::CheckString(PyObject*, const google::protobuf::FieldDescriptor*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:764:44: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:        FormatTypeError(arg, "bytes, unicode");
BUILDSTDERR:                                             ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:779:33: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:      FormatTypeError(arg, "bytes");
BUILDSTDERR:                                  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: In function 'int google::protobuf::python::cmessage::InitAttributes(google::protobuf::python::CMessage*, PyObject*, PyObject*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:1193:65: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:                function_return.get(), "MergeFrom", "O", map_value));
BUILDSTDERR:                                                                  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:1193:65: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:1201:64: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:              PyObject_CallMethod(map.get(), "update", "O", value));
BUILDSTDERR:                                                                 ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:1201:64: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: In function 'PyObject* google::protobuf::python::cmessage::InternalSerializeToString(google::protobuf::python::CMessage*, PyObject*, PyObject*, bool)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:1812:48: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:    static char* kwlist[] = { "deterministic", 0 };
BUILDSTDERR:                                                 ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:1836:67: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:          PyObject_CallMethod(comma.get(), "join", "O", errors.get()));
BUILDSTDERR:                                                                    ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:1836:67: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: At global scope:
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:2632:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:  };
BUILDSTDERR:  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:2632:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:2632:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:2632:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: In function 'bool google::protobuf::python::InitProto2MessageModule(PyObject*)':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:2972:62: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:                                  &RepeatedScalarContainer_Type)) == NULL) {
BUILDSTDERR:                                                               ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:2972:62: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:2977:65: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:                                  &RepeatedCompositeContainer_Type)) == NULL) {
BUILDSTDERR:                                                                  ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:2977:65: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: In instantiation of 'bool google::protobuf::python::CheckAndGetInteger(PyObject*, T*) [with T = int; PyObject = _object]':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:702:58:   required from here
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:642:39: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR:        FormatTypeError(arg, "int, long");
BUILDSTDERR:                                        ^
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: In instantiation of 'bool google::protobuf::python::CheckAndGetInteger(PyObject*, T*) [with T = long int; PyObject = _object]':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:703:58:   required from here
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:642:39: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: In instantiation of 'bool google::protobuf::python::CheckAndGetInteger(PyObject*, T*) [with T = unsigned int; PyObject = _object]':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:704:60:   required from here
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:642:39: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc: In instantiation of 'bool google::protobuf::python::CheckAndGetInteger(PyObject*, T*) [with T = long unsigned int; PyObject = _object]':
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:705:60:   required from here
BUILDSTDERR: external/protobuf_archive/python/google/protobuf/pyext/message.cc:642:39: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BUILDSTDERR: At global scope:
BUILDSTDERR: cc1plus: warning: unrecognized command line option "-Wno-writable-strings" [enabled by default]
BUILDSTDERR: INFO: From Compiling tensorflow/lite/arena_planner.cc [for host]:
BUILDSTDERR: tensorflow/lite/arena_planner.cc: In member function 'virtual TfLiteStatus tflite::ArenaPlanner::PlanAllocations()':
BUILDSTDERR: tensorflow/lite/arena_planner.cc:133:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < graph_info_->num_nodes(); ++i) {
BUILDSTDERR:                                               ^
BUILDSTDERR: tensorflow/lite/arena_planner.cc:151:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < graph_info_->num_nodes(); ++i) {
BUILDSTDERR:                                               ^
BUILDSTDERR: tensorflow/lite/arena_planner.cc: In member function 'virtual TfLiteStatus tflite::ArenaPlanner::ExecuteAllocations(int, int)':
BUILDSTDERR: tensorflow/lite/arena_planner.cc:191:48: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < graph_info_->num_tensors(); ++i) {
BUILDSTDERR:                                                 ^
BUILDSTDERR: tensorflow/lite/arena_planner.cc: In member function 'TfLiteStatus tflite::ArenaPlanner::CalculateAllocationOfInternalTensors(int)':
BUILDSTDERR: tensorflow/lite/arena_planner.cc:282:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (node_index < graph_info_->num_nodes()) {
BUILDSTDERR:                                            ^
BUILDSTDERR: tensorflow/lite/arena_planner.cc: In member function 'TfLiteStatus tflite::ArenaPlanner::CalculateDeallocationOfInternalTensors(int)':
BUILDSTDERR: tensorflow/lite/arena_planner.cc:295:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (node_index < graph_info_->num_nodes()) {
BUILDSTDERR:                                            ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/kernels/add.cc [for host]:
BUILDSTDERR: In file included from tensorflow/lite/kernels/add.cc:17:0:
BUILDSTDERR: ./tensorflow/lite/kernels/internal/optimized/optimized_ops.h: In function 'void tflite::optimized_ops::BroadcastAddFivefold(const tflite::ArithmeticParams&, const tflite::RuntimeShape&, const uint8*, const tflite::RuntimeShape&, const uint8*, const tflite::RuntimeShape&, uint8*)':
BUILDSTDERR: ./tensorflow/lite/kernels/internal/optimized/optimized_ops.h:2697:20: warning: 'input2_data_ptr' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        const uint8* input2_data_ptr;
BUILDSTDERR:                     ^
BUILDSTDERR: ./tensorflow/lite/kernels/internal/optimized/optimized_ops.h:2668:20: warning: 'input2_data_ptr' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        const uint8* input2_data_ptr;
BUILDSTDERR:                     ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/string_util.cc [for host]:
BUILDSTDERR: tensorflow/lite/string_util.cc: In member function 'int tflite::DynamicBuffer::WriteToBuffer(char**)':
BUILDSTDERR: tensorflow/lite/string_util.cc:89:36: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < offset_.size(); i++) {
BUILDSTDERR:                                     ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/kernels/internal/mfcc.cc [for host]:
BUILDSTDERR: tensorflow/lite/kernels/internal/mfcc.cc: In member function 'void tflite::internal::Mfcc::Compute(const std::vector<double>&, std::vector<double>*) const':
BUILDSTDERR: tensorflow/lite/kernels/internal/mfcc.cc:54:36: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < working.size(); ++i) {
BUILDSTDERR:                                     ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/kernels/slice.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/lite/c/builtin_op_data.h:20:0,
BUILDSTDERR:                  from tensorflow/lite/kernels/slice.cc:19:
BUILDSTDERR: tensorflow/lite/kernels/slice.cc: In function 'TfLiteStatus tflite::ops::builtin::slice::Prepare(TfLiteContext*, TfLiteNode*)':
BUILDSTDERR: tensorflow/lite/kernels/slice.cc:115:48: warning: suggest parentheses around comparison in operand of '==' [-Wparentheses]
BUILDSTDERR:    TF_LITE_ENSURE(context, NumDimensions(begin) == NumDimensions(size) == 1);
BUILDSTDERR:                                                 ^
BUILDSTDERR: ./tensorflow/lite/c/c_api_internal.h:122:11: note: in definition of macro 'TF_LITE_ENSURE'
BUILDSTDERR:      if (!(a)) {                                                             \
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/kernels/internal/mfcc_mel_filterbank.cc [for host]:
BUILDSTDERR: tensorflow/lite/kernels/internal/mfcc_mel_filterbank.cc: In member function 'void tflite::internal::MfccMelFilterbank::Compute(const std::vector<double>&, std::vector<double>*) const':
BUILDSTDERR: tensorflow/lite/kernels/internal/mfcc_mel_filterbank.cc:179:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (input.size() <= end_index_) {
BUILDSTDERR:                        ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/c/c_api_internal.c [for host]:
BUILDSTDERR: In file included from tensorflow/lite/c/c_api_internal.c:16:0:
BUILDSTDERR: ./tensorflow/lite/c/c_api_internal.h:60:34: warning: 'struct TfLiteContext' declared inside parameter list [enabled by default]
BUILDSTDERR:    TfLiteStatus (*Refresh)(struct TfLiteContext* context);
BUILDSTDERR:                                   ^
BUILDSTDERR: ./tensorflow/lite/c/c_api_internal.h:60:34: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default]
BUILDSTDERR: INFO: From Compiling tensorflow/lite/kernels/mul.cc [for host]:
BUILDSTDERR: In file included from tensorflow/lite/kernels/mul.cc:17:0:
BUILDSTDERR: ./tensorflow/lite/kernels/internal/optimized/optimized_ops.h: In function 'void tflite::optimized_ops::BroadcastMulFivefold(const tflite::ArithmeticParams&, const tflite::RuntimeShape&, const uint8*, const tflite::RuntimeShape&, const uint8*, const tflite::RuntimeShape&, uint8*)':
BUILDSTDERR: ./tensorflow/lite/kernels/internal/optimized/optimized_ops.h:3071:20: warning: 'input2_data_ptr' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        const uint8* input2_data_ptr;
BUILDSTDERR:                     ^
BUILDSTDERR: ./tensorflow/lite/kernels/internal/optimized/optimized_ops.h:3054:20: warning: 'input2_data_ptr' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        const uint8* input2_data_ptr;
BUILDSTDERR:                     ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/kernels/lstm.cc [for host]:
BUILDSTDERR: tensorflow/lite/kernels/lstm.cc: In function 'void* tflite::ops::builtin::lstm::Init(TfLiteContext*, const char*, size_t)':
BUILDSTDERR: tensorflow/lite/kernels/lstm.cc:746:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/lite/kernels/lstm.cc: In function 'TfLiteStatus tflite::ops::builtin::lstm::Prepare(TfLiteContext*, TfLiteNode*)':
BUILDSTDERR: tensorflow/lite/kernels/lstm.cc:761:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/lite/kernels/lstm.cc: In function 'TfLiteStatus tflite::ops::builtin::lstm::Eval(TfLiteContext*, TfLiteNode*)':
BUILDSTDERR: tensorflow/lite/kernels/lstm.cc:771:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/python/interpreter_wrapper/interpreter_wrapper.cc [for host]:
BUILDSTDERR: tensorflow/lite/python/interpreter_wrapper/interpreter_wrapper.cc: In member function 'std::string tflite::interpreter_wrapper::InterpreterWrapper::TensorName(int) const':
BUILDSTDERR: tensorflow/lite/python/interpreter_wrapper/interpreter_wrapper.cc:292:56: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (!interpreter_ || i >= interpreter_->tensors_size() || i < 0) {
BUILDSTDERR:                                                         ^
BUILDSTDERR: tensorflow/lite/python/interpreter_wrapper/interpreter_wrapper.cc: In member function 'PyObject* tflite::interpreter_wrapper::InterpreterWrapper::TensorType(int) const':
BUILDSTDERR: tensorflow/lite/python/interpreter_wrapper/interpreter_wrapper.cc:47:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (i >= interpreter_->tensors_size() || i < 0) {                         \
BUILDSTDERR:                                        ^
BUILDSTDERR: tensorflow/lite/python/interpreter_wrapper/interpreter_wrapper.cc:302:3: note: in expansion of macro 'TFLITE_PY_TENSOR_BOUNDS_CHECK'
BUILDSTDERR:    TFLITE_PY_TENSOR_BOUNDS_CHECK(i);
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/lite/python/interpreter_wrapper/interpreter_wrapper.cc: In member function 'PyObject* tflite::interpreter_wrapper::InterpreterWrapper::TensorSize(int) const':
BUILDSTDERR: tensorflow/lite/python/interpreter_wrapper/interpreter_wrapper.cc:47:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (i >= interpreter_->tensors_size() || i < 0) {                         \
BUILDSTDERR:                                        ^
BUILDSTDERR: tensorflow/lite/python/interpreter_wrapper/interpreter_wrapper.cc:320:3: note: in expansion of macro 'TFLITE_PY_TENSOR_BOUNDS_CHECK'
BUILDSTDERR:    TFLITE_PY_TENSOR_BOUNDS_CHECK(i);
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/lite/python/interpreter_wrapper/interpreter_wrapper.cc: In member function 'PyObject* tflite::interpreter_wrapper::InterpreterWrapper::TensorQuantization(int) const':
BUILDSTDERR: tensorflow/lite/python/interpreter_wrapper/interpreter_wrapper.cc:47:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (i >= interpreter_->tensors_size() || i < 0) {                         \
BUILDSTDERR:                                        ^
BUILDSTDERR: tensorflow/lite/python/interpreter_wrapper/interpreter_wrapper.cc:335:3: note: in expansion of macro 'TFLITE_PY_TENSOR_BOUNDS_CHECK'
BUILDSTDERR:    TFLITE_PY_TENSOR_BOUNDS_CHECK(i);
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/lite/python/interpreter_wrapper/interpreter_wrapper.cc: In member function 'PyObject* tflite::interpreter_wrapper::InterpreterWrapper::SetTensor(int, PyObject*)':
BUILDSTDERR: tensorflow/lite/python/interpreter_wrapper/interpreter_wrapper.cc:47:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (i >= interpreter_->tensors_size() || i < 0) {                         \
BUILDSTDERR:                                        ^
BUILDSTDERR: tensorflow/lite/python/interpreter_wrapper/interpreter_wrapper.cc:342:3: note: in expansion of macro 'TFLITE_PY_TENSOR_BOUNDS_CHECK'
BUILDSTDERR:    TFLITE_PY_TENSOR_BOUNDS_CHECK(i);
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/lite/python/interpreter_wrapper/interpreter_wrapper.cc: In function 'PyObject* tflite::interpreter_wrapper::{anonymous}::CheckGetTensorArgs(tflite::Interpreter*, int, TfLiteTensor**, int*)':
BUILDSTDERR: tensorflow/lite/python/interpreter_wrapper/interpreter_wrapper.cc:47:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (i >= interpreter_->tensors_size() || i < 0) {                         \
BUILDSTDERR:                                        ^
BUILDSTDERR: tensorflow/lite/python/interpreter_wrapper/interpreter_wrapper.cc:395:3: note: in expansion of macro 'TFLITE_PY_TENSOR_BOUNDS_CHECK'
BUILDSTDERR:    TFLITE_PY_TENSOR_BOUNDS_CHECK(tensor_index);
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From ProtoCompile tensorflow/lite/toco/model_flags.pb.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/lite/toco/types.pb.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/lite/toco/toco_flags.pb.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From Compiling tensorflow/lite/toco/graph_transformations/fuse_broadcast_into_following_binary.cc [for host]:
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/fuse_broadcast_into_following_binary.cc: In function 'bool toco::{anonymous}::IsBroadcastingOp(const toco::Model&, toco::Operator*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/fuse_broadcast_into_following_binary.cc:37:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 1; i < op->inputs.size(); ++i) {
BUILDSTDERR:                                          ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/toco/graph_transformations/propagate_array_data_types.cc [for host]:
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_array_data_types.cc: In member function 'virtual tensorflow::Status toco::PropagateArrayDataTypes::Run(toco::Model*, std::size_t, bool*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_array_data_types.cc:168:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int i = 0; i < op->outputs.size(); ++i) {
BUILDSTDERR:                                             ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/toco/graph_transformations/resolve_batch_normalization.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/lib/strings/stringprintf.h:29:0,
BUILDSTDERR:                  from ./tensorflow/lite/toco/format_port.h:23,
BUILDSTDERR:                  from ./tensorflow/lite/toco/toco_port.h:23,
BUILDSTDERR:                  from ./tensorflow/lite/toco/model.h:29,
BUILDSTDERR:                  from ./tensorflow/lite/toco/graph_transformations/graph_transformations.h:23,
BUILDSTDERR:                  from tensorflow/lite/toco/graph_transformations/resolve_batch_normalization.cc:20:
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/resolve_batch_normalization.cc: In member function 'virtual tensorflow::Status toco::ResolveBatchNormalization::Run(toco::Model*, std::size_t, bool*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/resolve_batch_normalization.cc:127:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    CHECK(mul_float_data.size() == buffer_size);
BUILDSTDERR:                                   ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/resolve_batch_normalization.cc:127:3: note: in expansion of macro 'CHECK'
BUILDSTDERR:    CHECK(mul_float_data.size() == buffer_size);
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/resolve_batch_normalization.cc:128:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    CHECK(add_float_data.size() == buffer_size);
BUILDSTDERR:                                   ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/resolve_batch_normalization.cc:128:3: note: in expansion of macro 'CHECK'
BUILDSTDERR:    CHECK(add_float_data.size() == buffer_size);
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/resolve_batch_normalization.cc:129:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    CHECK(mean_float_data.size() == buffer_size);
BUILDSTDERR:                                    ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/resolve_batch_normalization.cc:129:3: note: in expansion of macro 'CHECK'
BUILDSTDERR:    CHECK(mean_float_data.size() == buffer_size);
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/resolve_batch_normalization.cc:130:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    CHECK(multiplier_float_data.size() == buffer_size);
BUILDSTDERR:                                          ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/resolve_batch_normalization.cc:130:3: note: in expansion of macro 'CHECK'
BUILDSTDERR:    CHECK(multiplier_float_data.size() == buffer_size);
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/resolve_batch_normalization.cc:131:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    CHECK(offset_float_data.size() == buffer_size);
BUILDSTDERR:                                      ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/resolve_batch_normalization.cc:131:3: note: in expansion of macro 'CHECK'
BUILDSTDERR:    CHECK(offset_float_data.size() == buffer_size);
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/toco/graph_transformations/unpartition_embedding_lookup.cc [for host]:
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/unpartition_embedding_lookup.cc:43:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //   (ids)--+-->FloorDiv--+-->DynamicPartition-->[[Gather]]--\
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/unpartition_embedding_lookup.cc: In member function 'virtual tensorflow::Status toco::UnpartitionEmbeddingLookup::Run(toco::Model*, std::size_t, bool*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/unpartition_embedding_lookup.cc:60:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (size_t i = 0; i < stitch_op->num_partitions; ++i) {
BUILDSTDERR:                                      ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/unpartition_embedding_lookup.cc:63:78: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (size_t i = stitch_op->num_partitions; i < stitch_op->num_partitions * 2;
BUILDSTDERR:                                                                               ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/toco/tensorflow_graph_matching/resolve_svdf.cc [for host]:
BUILDSTDERR: tensorflow/lite/toco/tensorflow_graph_matching/resolve_svdf.cc: In member function 'void toco::SvdfCluster::MaybeMergeConstNodes(const std::vector<const tensorflow::NodeDef*>&, bool, const std::unique_ptr<tensorflow::NodeDef>&)':
BUILDSTDERR: tensorflow/lite/toco/tensorflow_graph_matching/resolve_svdf.cc:189:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < const_node_parts.size(); i++) {
BUILDSTDERR:                                              ^
BUILDSTDERR: tensorflow/lite/toco/tensorflow_graph_matching/resolve_svdf.cc:217:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < const_node_parts.size(); i++) {
BUILDSTDERR:                                              ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/toco/tflite/export.cc [for host]:
BUILDSTDERR: tensorflow/lite/toco/tflite/export.cc: In function 'flatbuffers::Offset<flatbuffers::Vector<flatbuffers::Offset<tflite::Operator> > > toco::tflite::ExportOperators(const toco::Model&, const std::map<toco::OperatorType, std::unique_ptr<toco::tflite::BaseOperator> >&, const OperatorsMap&, const TensorsMap&, flatbuffers::FlatBufferBuilder*, std::set<int>*, const toco::tflite::ExportParams&)':
BUILDSTDERR: tensorflow/lite/toco/tflite/export.cc:384:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          for (int i = 0; i < op->inputs.size(); ++i) {
BUILDSTDERR:                                              ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/tools/optimize/quantize_weights.cc [for host]:
BUILDSTDERR: tensorflow/lite/tools/optimize/quantize_weights.cc: In function 'uint64_t tflite::optimize::{anonymous}::CountTensorConsumers(const tflite::ModelT*, const tflite::SubGraphT*, int32_t)':
BUILDSTDERR: tensorflow/lite/tools/optimize/quantize_weights.cc:90:58: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int op_idx = 0; op_idx < subgraph->operators.size(); ++op_idx) {
BUILDSTDERR:                                                           ^
BUILDSTDERR: tensorflow/lite/tools/optimize/quantize_weights.cc:95:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < op->inputs.size(); ++i) {
BUILDSTDERR:                                          ^
BUILDSTDERR: tensorflow/lite/tools/optimize/quantize_weights.cc: In function 'int32_t tflite::optimize::{anonymous}::GetOrInsertDequantizeOpCodeIndex(tflite::ModelT*)':
BUILDSTDERR: tensorflow/lite/tools/optimize/quantize_weights.cc:308:50: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < model->operator_codes.size(); ++i) {
BUILDSTDERR:                                                   ^
BUILDSTDERR: tensorflow/lite/tools/optimize/quantize_weights.cc: In function 'TfLiteStatus tflite::optimize::{anonymous}::QuantizeWeightsInternal(flatbuffers::FlatBufferBuilder*, const tflite::Model*, bool, uint64_t)':
BUILDSTDERR: tensorflow/lite/tools/optimize/quantize_weights.cc:360:48: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < subgraph->operators.size(); ++i) {
BUILDSTDERR:                                                 ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/toco/tflite/import.cc [for host]:
BUILDSTDERR: tensorflow/lite/toco/tflite/import.cc: In function 'void toco::tflite::ImportTensors(const tflite::Model&, toco::Model*)':
BUILDSTDERR: tensorflow/lite/toco/tflite/import.cc:72:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int i = 0; i < shape->Length(); ++i) {
BUILDSTDERR:                                          ^
BUILDSTDERR: tensorflow/lite/toco/tflite/import.cc: In function 'void toco::tflite::ImportOperators(const tflite::Model&, const std::map<std::basic_string<char>, std::unique_ptr<toco::tflite::BaseOperator> >&, const TensorsTable&, const OperatorsTable&, toco::Model*)':
BUILDSTDERR: tensorflow/lite/toco/tflite/import.cc:111:51: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (index < 0 || index > operators_table.size()) {
BUILDSTDERR:                                                    ^
BUILDSTDERR: tensorflow/lite/toco/tflite/import.cc:146:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < inputs->Length(); i++) {
BUILDSTDERR:                                         ^
BUILDSTDERR: tensorflow/lite/toco/tflite/import.cc:160:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < outputs->Length(); i++) {
BUILDSTDERR:                                          ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc [for host]:
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc: In function 'void toco::{anonymous}::ProcessTensorFlowReshapeOperator(toco::Model*, toco::TensorFlowReshapeOperator*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc:433:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < shape_data.size(); i++) {
BUILDSTDERR:                                        ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc: In function 'void toco::{anonymous}::ProcessTensorFlowReductionOperator(toco::Model*, toco::Operator*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc:576:48: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < reduction_indices.size(); ++i) {
BUILDSTDERR:                                                 ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc: In function 'void toco::{anonymous}::ProcessSliceOperator(toco::Model*, toco::SliceOperator*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc:629:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < op->begin.size(); ++i) {
BUILDSTDERR:                                       ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc: In function 'void toco::{anonymous}::ProcessTensorFlowSplitVOperator(toco::Model*, toco::TensorFlowSplitVOperator*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc:873:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < op->outputs.size(); ++i) {
BUILDSTDERR:                                         ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc: In function 'void toco::{anonymous}::ProcessPadOperator(toco::Model*, toco::PadOperator*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc:1307:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < op->left_padding.size(); ++i) {
BUILDSTDERR:                                              ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc: In function 'void toco::{anonymous}::ProcessPadV2Operator(toco::Model*, toco::PadV2Operator*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc:1333:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < op->left_padding.size(); ++i) {
BUILDSTDERR:                                              ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc: In function 'void toco::{anonymous}::ProcessStridedSliceOperator(toco::Model*, toco::StridedSliceOperator*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc:1476:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < op->strides.size(); i++) {
BUILDSTDERR:                                         ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc: In function 'void toco::{anonymous}::ProcessSqueezeOperator(toco::Model*, toco::SqueezeOperator*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc:1530:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < input_dims.size(); ++i) {
BUILDSTDERR:                                        ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc: In function 'void toco::{anonymous}::ProcessTransposeOperator(toco::Model*, toco::TransposeOperator*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc:1602:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < perm.size(); i++) {
BUILDSTDERR:                                  ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc: In function 'void toco::{anonymous}::ProcessTileOperator(toco::Model*, toco::TensorFlowTileOperator*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc:1700:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < mutable_dims->size(); ++i) {
BUILDSTDERR:                                           ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc: In function 'void toco::{anonymous}::ProcessUnpackOperator(toco::Model*, toco::UnpackOperator*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc:1772:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < input_dims.size(); ++i) {
BUILDSTDERR:                                        ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc: In member function 'virtual tensorflow::Status toco::PropagateFixedSizes::Run(toco::Model*, std::size_t, bool*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fixed_sizes.cc:2067:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int i = 0; i < op->outputs.size(); ++i) {
BUILDSTDERR:                                             ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/toco/graph_transformations/drop_fake_quant.cc [for host]:
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/drop_fake_quant.cc: In member function 'virtual tensorflow::Status toco::DropFakeQuant::Run(toco::Model*, std::size_t, bool*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/drop_fake_quant.cc:48:49: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 1; i < fakequant_op->inputs.size(); i++) {
BUILDSTDERR:                                                  ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/toco/graph_transformations/remove_trivial_passthrough.cc [for host]:
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/remove_trivial_passthrough.cc: In function 'bool toco::RemoveTrivialPassthroughOp(toco::GraphTransformation*, toco::Model*, std::size_t, int)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/remove_trivial_passthrough.cc:79:50: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < passthru_op->inputs.size(); i++) {
BUILDSTDERR:                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/toco/graph_transformations/merge_reshape_into_preceding_transpose.cc [for host]:
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/merge_reshape_into_preceding_transpose.cc: In function 'std::vector<int> toco::{anonymous}::ReshapeToTranspose(const toco::Model&, const toco::TensorFlowReshapeOperator*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/merge_reshape_into_preceding_transpose.cc:73:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < in_shape.size(); i++) {
BUILDSTDERR:                                      ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/merge_reshape_into_preceding_transpose.cc: In member function 'virtual tensorflow::Status toco::MergeReshapeIntoPrecedingTranspose::Run(toco::Model*, std::size_t, bool*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/merge_reshape_into_preceding_transpose.cc:170:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < merged_perm.size(); i++) {
BUILDSTDERR:                                         ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/toco/graph_transformations/propagate_fake_quant_num_bits.cc [for host]:
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fake_quant_num_bits.cc: In function 'bool toco::{anonymous}::RecursivelyBackwardPropagateDataType(toco::GraphTransformation*, toco::Model*, toco::Operator*, toco::ArrayDataType, const toco::MinMax&)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/propagate_fake_quant_num_bits.cc:149:59: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int input_index = 0; input_index < op->inputs.size(); ++input_index) {
BUILDSTDERR:                                                            ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/toco/graph_transformations/resolve_constant_unary.cc [for host]:
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/resolve_constant_unary.cc: In function 'void toco::{anonymous}::ReduceGeneric(bool, const std::vector<int>&, const toco::Shape&, const std::vector<float>&, toco::Shape*, std::vector<float>*, const std::function<float(float, float)>&)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/resolve_constant_unary.cc:65:56: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int input_offset = 0; input_offset < input.size(); ++input_offset) {
BUILDSTDERR:                                                         ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/resolve_constant_unary.cc: In member function 'virtual tensorflow::Status toco::ResolveConstantUnaryOperator::Run(toco::Model*, std::size_t, bool*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/resolve_constant_unary.cc:318:28: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (size_t i = 0; i < output_buffer_size; ++i) {
BUILDSTDERR:                             ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/resolve_constant_unary.cc:185:55: warning: 'input_float_data' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    std::vector<DataType<ArrayDataType::kFloat>> const* input_float_data;
BUILDSTDERR:                                                        ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/toco/graph_transformations/convert_trivial_transpose_to_reshape.cc [for host]:
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/convert_trivial_transpose_to_reshape.cc: In function 'bool toco::{anonymous}::TransposeAffectsMemoryOrder(std::vector<int>, std::vector<int>)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/convert_trivial_transpose_to_reshape.cc:34:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < in_shape.size(); i++) {
BUILDSTDERR:                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/toco/graph_transformations/reorder_reshape_transpose.cc [for host]:
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/reorder_reshape_transpose.cc: In function 'std::vector<int> toco::{anonymous}::ComputeNewPerm(std::vector<int>, std::vector<int>, std::vector<int>)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/reorder_reshape_transpose.cc:63:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < input_dims.size(); i++) {
BUILDSTDERR:                                        ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/reorder_reshape_transpose.cc:72:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < intermediate_dims.size(); i++) {
BUILDSTDERR:                                               ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/reorder_reshape_transpose.cc:83:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < perm.size(); i++) {
BUILDSTDERR:                                  ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/reorder_reshape_transpose.cc:90:47: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int index = 0; index < input_dims.size(); index++) {
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/reorder_reshape_transpose.cc: In member function 'virtual tensorflow::Status toco::ReorderReshapeTranspose::Run(toco::Model*, std::size_t, bool*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/reorder_reshape_transpose.cc:196:47: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < model->operators.size(); i++) {
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/reorder_reshape_transpose.cc:198:49: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int j = 0; j < consumer->inputs.size(); j++) {
BUILDSTDERR:                                                  ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/toco/graph_transformations/convert_trivial_tile_to_concat.cc [for host]:
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/convert_trivial_tile_to_concat.cc: In member function 'virtual tensorflow::Status toco::ConvertTrivialTileToConcat::Run(toco::Model*, std::size_t, bool*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/convert_trivial_tile_to_concat.cc:55:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < multiples.size(); ++i) {
BUILDSTDERR:                                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/toco/graph_transformations/ensure_uint8_weights_safe_for_fast_int8_kernels.cc [for host]:
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/ensure_uint8_weights_safe_for_fast_int8_kernels.cc: In member function 'virtual tensorflow::Status toco::EnsureUint8WeightsSafeForFastInt8Kernels::Run(toco::Model*, std::size_t, bool*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/ensure_uint8_weights_safe_for_fast_int8_kernels.cc:169:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < buffer_data.size(); i++) {
BUILDSTDERR:                                         ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/tools/verifier.cc [for host]:
BUILDSTDERR: tensorflow/lite/tools/verifier.cc: In function 'bool tflite::{anonymous}::VerifyStringTensorBuffer(const tflite::Buffer&, tflite::ErrorReporter*)':
BUILDSTDERR: tensorflow/lite/tools/verifier.cc:88:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 1; i <= num_strings; i++, offset += sizeof(int32_t)) {
BUILDSTDERR:                         ^
BUILDSTDERR: tensorflow/lite/tools/verifier.cc:90:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (string_offset < prev_ptr || string_offset > buffer_size) {
BUILDSTDERR:                          ^
BUILDSTDERR: tensorflow/lite/tools/verifier.cc:90:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (string_offset < prev_ptr || string_offset > buffer_size) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/toco/tflite/operator.cc [for host]:
BUILDSTDERR: tensorflow/lite/toco/tflite/operator.cc: In member function 'virtual int toco::tflite::Lstm::GetVersion(const toco::Operator&) const':
BUILDSTDERR: tensorflow/lite/toco/tflite/operator.cc:724:3: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/lite/toco/tflite/operator.cc: In member function 'virtual flatbuffers::Offset<tflite::LSTMOptions> toco::tflite::Lstm::WriteOptions(const TocoOperator&, flatbuffers::FlatBufferBuilder*) const':
BUILDSTDERR: tensorflow/lite/toco/tflite/operator.cc:683:30: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      ::tflite::LSTMKernelType kernel_type;
BUILDSTDERR:                               ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/toco/graph_transformations/reorder_elementwise_unary.cc [for host]:
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/reorder_elementwise_unary.cc: In member function 'virtual tensorflow::Status toco::ReorderElementwiseUnary::Run(toco::Model*, std::size_t, bool*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/reorder_elementwise_unary.cc:128:47: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < model->operators.size(); i++) {
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/reorder_elementwise_unary.cc:130:49: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int j = 0; j < consumer->inputs.size(); j++) {
BUILDSTDERR:                                                  ^
BUILDSTDERR: INFO: From ProtoCompile tensorflow/core/profiler/profile.pb.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/core/debug/debug_service.pb.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/contrib/cloud/kernels/bigquery_table_partition.pb.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/core/protobuf/master.pb.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/core/kernels/boosted_trees/boosted_trees.pb.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/compiler/tf2xla/tf2xla.pb.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/compiler/tf2xla/host_compute_metadata.pb.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/core/protobuf/eager_service.pb.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/core/protobuf/replay_log.pb.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: tensorflow/core/protobuf/replay_log.proto: warning: Import tensorflow/core/framework/graph.proto but not used.
BUILDSTDERR: tensorflow/core/protobuf/replay_log.proto: warning: Import tensorflow/core/protobuf/cluster.proto but not used.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/core/protobuf/worker.pb.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/python/framework/cpp_shape_inference.pb.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/core/debug/debugger_event_metadata.pb.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From Compiling external/icu/icu4c/source/common/rbbitblb.cpp [for host]:
BUILDSTDERR: external/icu/icu4c/source/common/rbbitblb.cpp: In member function 'bool icu_62::RBBITableBuilder::findDuplCharClassFrom(icu_62::IntPair*)':
BUILDSTDERR: external/icu/icu4c/source/common/rbbitblb.cpp:1097:14: warning: 'table_dupl' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:               if (table_base == table_dupl) {
BUILDSTDERR:               ^
BUILDSTDERR: external/icu/icu4c/source/common/rbbitblb.cpp:1097:14: warning: 'table_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/transpose_folding.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/transpose_folding.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/transpose_folding.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp [for host]:
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp: In function 'llvm::Error llvm::codeview::consume(llvm::BinaryStreamReader&, llvm::APSInt&)':
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp:90:9: warning: 'N' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Num = APSInt(APInt(64, N, true), false);
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp:83:9: warning: 'N' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Num = APSInt(APInt(32, N, FalseVal), true);
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp:76:9: warning: 'N' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Num = APSInt(APInt(32, N, true), false);
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp:69:9: warning: 'N' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Num = APSInt(APInt(16, N, false), true);
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp:62:9: warning: 'N' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Num = APSInt(APInt(16, N, true), false);
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp:55:9: warning: 'N' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Num = APSInt(APInt(8, N, true), false);
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/RecordSerialization.cpp:44:13: warning: 'Short' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    if (Short < LF_NUMERIC) {
BUILDSTDERR:              ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/jit/xla_device.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/local_client.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/jit/xla_tensor.h:22,
BUILDSTDERR:                  from ./tensorflow/compiler/jit/xla_device_context.h:22,
BUILDSTDERR:                  from ./tensorflow/compiler/jit/xla_device.h:28,
BUILDSTDERR:                  from tensorflow/compiler/jit/xla_device.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/client/local_client.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/local_client.h:26,
BUILDSTDERR:                  from tensorflow/compiler/xla/client/local_client.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/client/local_client.cc: In member function 'tensorflow::Status xla::LocalExecutable::ValidateExecutionOptions(absl::Span<const xla::ShapedBuffer* const>, const xla::ExecutableRunOptions&, const xla::Backend&)':
BUILDSTDERR: tensorflow/compiler/xla/client/local_client.cc:60:62: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (arguments.size() != computation_layout.parameter_count()) {
BUILDSTDERR:                                                               ^
BUILDSTDERR: tensorflow/compiler/xla/client/local_client.cc:65:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < arguments.size(); ++i) {
BUILDSTDERR:                                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/client/lib/slicing.cc [for host]:
BUILDSTDERR: tensorflow/compiler/xla/client/lib/slicing.cc: In lambda function:
BUILDSTDERR: tensorflow/compiler/xla/client/lib/slicing.cc:100:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < starts.size(); ++i) {
BUILDSTDERR:                                      ^
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/status.h:25,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/status.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/statusor.h:18,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/padding.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/xla_builder.h:28,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/lib/slicing.h:17,
BUILDSTDERR:                  from tensorflow/compiler/xla/client/lib/slicing.cc:16:
BUILDSTDERR: tensorflow/compiler/xla/client/lib/slicing.cc: In lambda function:
BUILDSTDERR: tensorflow/compiler/xla/client/lib/slicing.cc:116:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      TF_RET_CHECK(n_minor_dims == sizes.size());
BUILDSTDERR:                                              ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/compiler/xla/client/lib/slicing.cc:116:5: note: in expansion of macro 'TF_RET_CHECK'
BUILDSTDERR:      TF_RET_CHECK(n_minor_dims == sizes.size());
BUILDSTDERR:      ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Scalar/LoopUnswitch.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/LoopUnswitch.cpp: In function 'llvm::Value* FindLIVLoopCondition(llvm::Value*, llvm::Loop*, bool&, OperatorChain&, llvm::DenseMap<llvm::Value*, llvm::Value*>&)':
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/LoopUnswitch.cpp:475:7: warning: 'NewChain' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if (NewChain != OC_OpChainMixed) {
BUILDSTDERR:        ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/cpu_copy_insertion.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/cpu/cpu_copy_insertion.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/cpu_copy_insertion.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Utils/BreakCriticalEdges.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Transforms/Utils/BreakCriticalEdges.cpp:212:5: warning: multi-line comment [-Wcomment]
BUILDSTDERR:      //       ---> NewBB -----\
BUILDSTDERR:      ^
BUILDSTDERR: INFO: From Compiling tensorflow/python/eager/pywrap_tfe_src.cc [for host]:
BUILDSTDERR: tensorflow/python/eager/pywrap_tfe_src.cc: In function 'void TFE_Py_Execute(TFE_Context*, const char*, const char*, TFE_InputTensorHandles*, PyObject*, TFE_OutputTensorHandles*, TF_Status*)':
BUILDSTDERR: tensorflow/python/eager/pywrap_tfe_src.cc:685:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < inputs->size() && TF_GetCode(out_status) == TF_OK;
BUILDSTDERR:                                       ^
BUILDSTDERR: tensorflow/python/eager/pywrap_tfe_src.cc: In member function 'virtual PyObject* PyVSpace::AggregateGradients(tensorflow::gtl::ArraySlice<_object*>) const':
BUILDSTDERR: tensorflow/python/eager/pywrap_tfe_src.cc:996:47: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < gradient_tensors.size(); ++i) {
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/python/eager/pywrap_tfe_src.cc: In member function 'virtual tensorflow::Status PyVSpace::CallBackwardFunction({anonymous}::PyBackwardFunction*, tensorflow::gtl::ArraySlice<_object*>, std::vector<_object*, std::allocator<_object*> >*) const':
BUILDSTDERR: tensorflow/python/eager/pywrap_tfe_src.cc:1047:47: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < output_gradients.size(); ++i) {
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/python/eager/pywrap_tfe_src.cc: In function 'PyObject* TFE_Py_TapeGradient(PyObject*, PyObject*, PyObject*, PyObject*, PyObject*, TF_Status*)':
BUILDSTDERR: tensorflow/python/eager/pywrap_tfe_src.cc:1706:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < result.size(); ++i) {
BUILDSTDERR:                                      ^
BUILDSTDERR: tensorflow/python/eager/pywrap_tfe_src.cc: In function 'bool {anonymous}::RunCallbacks(const {anonymous}::FastPathOpExecInfo&, PyObject*, const std::vector<std::unique_ptr<_object, tensorflow::detail::PyDecrefDeleter> >&, const std::vector<std::unique_ptr<_object, tensorflow::detail::PyDecrefDeleter> >&, PyObject*)':
BUILDSTDERR: tensorflow/python/eager/pywrap_tfe_src.cc:2420:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < flattened_inputs.size(); i++) {
BUILDSTDERR:                                              ^
BUILDSTDERR: tensorflow/python/eager/pywrap_tfe_src.cc: In member function 'PyObject* {anonymous}::EncodeResult::ToPyTuple()':
BUILDSTDERR: tensorflow/python/eager/pywrap_tfe_src.cc:2848:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int i = 0; i < objects.size(); i++) {
BUILDSTDERR:                                         ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/experimental/indexed_dataset_op.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/framework/dataset.h:29:0,
BUILDSTDERR:                  from tensorflow/core/kernels/data/experimental/indexed_dataset_op.cc:16:
BUILDSTDERR: ./tensorflow/core/framework/op_kernel.h: In member function 'virtual void tensorflow::data::{anonymous}::MaterializeDatasetOp::Compute(tensorflow::OpKernelContext*)':
BUILDSTDERR: ./tensorflow/core/framework/op_kernel.h:1637:40: warning: 'dataset' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      ::tensorflow::Status _s(__VA_ARGS__);                    \
BUILDSTDERR:                                         ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/indexed_dataset_op.cc:332:21: note: 'dataset' was declared here
BUILDSTDERR:      IndexedDataset* dataset;
BUILDSTDERR:                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/xla_op_registry.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/local_client.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compiler.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_context.h:23,
BUILDSTDERR:                  from tensorflow/compiler/tf2xla/xla_op_registry.cc:24:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyld.cpp [for host]:
BUILDSTDERR: external/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyld.cpp: In member function 'llvm::Expected<std::map<llvm::object::SectionRef, unsigned int> > llvm::RuntimeDyldImpl::loadObjectImpl(const llvm::object::ObjectFile&)':
BUILDSTDERR: external/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyld.cpp:338:64: warning: 'SectOffset' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            SymbolTableEntry(SectionID, SectOffset, *JITSymFlags);
BUILDSTDERR:                                                                 ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/graph_analyzer/graph_analyzer.cc [for host]:
BUILDSTDERR: tensorflow/core/grappler/graph_analyzer/graph_analyzer.cc: In member function 'void tensorflow::grappler::graph_analyzer::GraphAnalyzer::ExtendSubgraph(tensorflow::grappler::graph_analyzer::Subgraph*)':
BUILDSTDERR: tensorflow/core/grappler/graph_analyzer/graph_analyzer.cc:95:52: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    bool will_complete = (parent->id().size() + 1 == subgraph_size_);
BUILDSTDERR:                                                     ^
BUILDSTDERR: tensorflow/core/grappler/graph_analyzer/graph_analyzer.cc: In member function 'void tensorflow::grappler::graph_analyzer::GraphAnalyzer::ExtendSubgraphAllOrNone(tensorflow::grappler::graph_analyzer::Subgraph*, const tensorflow::grappler::graph_analyzer::GenNode*)':
BUILDSTDERR: tensorflow/core/grappler/graph_analyzer/graph_analyzer.cc:154:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        if (id.size() > subgraph_size_) {
BUILDSTDERR:                        ^
BUILDSTDERR: tensorflow/core/grappler/graph_analyzer/graph_analyzer.cc: In member function 'void tensorflow::grappler::graph_analyzer::GraphAnalyzer::ExtendSubgraphPortAllOrNone(tensorflow::grappler::graph_analyzer::Subgraph*, const tensorflow::grappler::graph_analyzer::GenNode*, tensorflow::grappler::graph_analyzer::GenNode::Port)':
BUILDSTDERR: tensorflow/core/grappler/graph_analyzer/graph_analyzer.cc:180:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (id.size() > subgraph_size_) {
BUILDSTDERR:                      ^
BUILDSTDERR: tensorflow/core/grappler/graph_analyzer/graph_analyzer.cc: In member function 'void tensorflow::grappler::graph_analyzer::GraphAnalyzer::AddExtendedSubgraph(tensorflow::grappler::graph_analyzer::Subgraph*, const tensorflow::grappler::graph_analyzer::Subgraph::Identity&)':
BUILDSTDERR: tensorflow/core/grappler/graph_analyzer/graph_analyzer.cc:196:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        (id.size() == subgraph_size_) ? result_ : partial_;
BUILDSTDERR:                      ^
BUILDSTDERR: tensorflow/core/grappler/graph_analyzer/graph_analyzer.cc:202:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (id.size() != subgraph_size_) {
BUILDSTDERR:                     ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/ir_function.cc [for host]:
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_function.cc:100:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                      /--------------\
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_function.cc:104:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                      /-------------------------------\
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_function.cc:108:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                     /---------------------------------------------\
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_function.cc:115:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                     /---------\  /---------\         /-----------\
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_function.cc:119:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                     /---------------------------------------------\
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_function.cc:126:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                     /---------\  /---------\         /-----------\
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_function.cc:130:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                        /--------------------------------------------\
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_function.cc:134:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                     /---------------------------------------------\
BUILDSTDERR:    ^
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/cpu/ir_emission_utils.h:21:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/cpu/ir_function.h:24,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/ir_function.cc:18:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/distributed_runtime/rpc/grpc_session.cc [for host]:
BUILDSTDERR: tensorflow/core/distributed_runtime/rpc/grpc_session.cc: In member function 'tensorflow::Status tensorflow::GrpcSession::RunHelper(const tensorflow::RunOptions&, const std::vector<std::pair<std::basic_string<char>, tensorflow::Tensor> >&, const std::vector<std::basic_string<char> >&, const std::vector<std::basic_string<char> >&, std::vector<tensorflow::Tensor>*, tensorflow::RunMetadata*, const string&)':
BUILDSTDERR: tensorflow/core/distributed_runtime/rpc/grpc_session.cc:214:48: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < output_tensor_names.size(); ++i) {
BUILDSTDERR:                                                 ^
BUILDSTDERR: tensorflow/core/distributed_runtime/rpc/grpc_session.cc:252:50: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < output_tensor_names.size(); ++i) {
BUILDSTDERR:                                                   ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp: In function 'llvm::Value* simplifyX86round(llvm::IntrinsicInst&, llvm::InstCombiner::BuilderTy&)':
BUILDSTDERR: external/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp:733:47: warning: 'Mask' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Res = Builder.CreateSelect(Mask, Res, Dst);
BUILDSTDERR:                                                ^
BUILDSTDERR: external/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp: In member function 'llvm::Instruction* llvm::InstCombiner::visitCallInst(llvm::CallInst&)':
BUILDSTDERR: external/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp:3631:51: warning: 'Offset' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        Value *Shl = Builder.CreateShl(Src, IntSize - Offset - Width);
BUILDSTDERR:                                                    ^
BUILDSTDERR: external/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp:3633:68: warning: 'Width' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:                                   : Builder.CreateLShr(Shl, IntSize - Width);
BUILDSTDERR:                                                                     ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_half.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_half.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_half.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_half.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/pin_to_host_optimizer.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/pin_to_host_optimizer.cc:21:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/pin_to_host_optimizer.cc: In function 'tensorflow::Status tensorflow::grappler::internal::IsNodeOutputPortHostFriendly(const tensorflow::grappler::GraphView&, tensorflow::grappler::GraphProperties*, const tensorflow::NodeDef&, int, bool*)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/pin_to_host_optimizer.cc:103:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (port_id >= output_properties.size()) {
BUILDSTDERR:                                          ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Bitcode/Reader/MetadataLoader.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Bitcode/Reader/MetadataLoader.cpp: In member function 'llvm::Error llvm::MetadataLoader::MetadataLoaderImpl::parseOneMetadata(llvm::SmallVectorImpl<long unsigned int>&, unsigned int, {anonymous}::{anonymous}::PlaceholderQueue&, llvm::StringRef, unsigned int&)':
BUILDSTDERR: external/llvm/lib/Bitcode/Reader/MetadataLoader.cpp:1233:24: warning: 'DWARFAddressSpace' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Optional<unsigned> DWARFAddressSpace;
BUILDSTDERR:                         ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/stack.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/stack.cc: In member function 'tensorflow::Status tensorflow::Stack::Push(const tensorflow::Stack::TensorAndAllocation&)':
BUILDSTDERR: tensorflow/core/kernels/stack.cc:60:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (max_size_ >= 0 && stack_.size() >= max_size_) {
BUILDSTDERR:                                             ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/shape_util.cc [for host]:
BUILDSTDERR: tensorflow/compiler/xla/shape_util.cc: In function 'bool xla::{anonymous}::CompareShapes(const xla::Shape&, const xla::Shape&, bool, bool)':
BUILDSTDERR: tensorflow/compiler/xla/shape_util.cc:130:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int64 i = 0; i < lhs_tiles.size(); i++) {
BUILDSTDERR:                                             ^
BUILDSTDERR: tensorflow/compiler/xla/shape_util.cc: In static member function 'static std::string xla::ShapeUtil::HumanStringWithLayout(const xla::Shape&)':
BUILDSTDERR: tensorflow/compiler/xla/shape_util.cc:558:47: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < shape.dimensions().size(); i++) {
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/compiler/xla/shape_util.cc: In static member function 'static xla::Shape xla::ShapeUtil::DeleteDimension(tensorflow::int64, xla::Shape)':
BUILDSTDERR: tensorflow/compiler/xla/shape_util.cc:1626:57: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < layout->minor_to_major().size();) {
BUILDSTDERR:                                                          ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_sharding_metadata.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_sharding_metadata.h:21:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_sharding_metadata.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/status.h:25,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/status.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/statusor.h:18,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_domain_metadata.h:25,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_sharding_metadata.h:20,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_sharding_metadata.cc:16:
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_sharding_metadata.cc: In function 'xla::StatusOr<bool> xla::{anonymous}::ApplyShardingFromUsers(xla::HloInstruction*, const xla::DomainMetadata::Domain&, const xla::HloSharding&)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_sharding_metadata.cc:239:60: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:                       domain_sharding.tuple_elements().size());
BUILDSTDERR:                                                             ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_sharding_metadata.cc:237:5: note: in expansion of macro 'TF_RET_CHECK'
BUILDSTDERR:      TF_RET_CHECK(ShapeUtil::IsTuple(instruction->shape()) &&
BUILDSTDERR:      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_sharding.cc [for host]:
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_sharding.cc: In member function 'std::vector<long long int> xla::HloSharding::TileOffsetForDevice(const xla::Shape&, tensorflow::int64) const':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_sharding.cc:173:36: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < index.size(); ++i) {
BUILDSTDERR:                                     ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_sharding.cc: In member function 'std::vector<long long int> xla::HloSharding::TileLimitForDevice(const xla::Shape&, tensorflow::int64) const':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_sharding.cc:192:36: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < index.size(); ++i) {
BUILDSTDERR:                                     ^
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/status.h:25,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/status.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/array.h:33,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_sharding.h:27,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_sharding.cc:16:
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_sharding.cc: In member function 'tensorflow::Status xla::HloSharding::CheckLeafCount(const xla::Shape&) const':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_sharding.cc:210:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    TF_RET_CHECK(shape_leaves == tuple_elements_.size())
BUILDSTDERR:                                                      ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_sharding.cc:210:3: note: in expansion of macro 'TF_RET_CHECK'
BUILDSTDERR:    TF_RET_CHECK(shape_leaves == tuple_elements_.size())
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_sharding.cc: In member function 'absl::optional<xla::HloSharding> xla::HloSharding::ExtractSingleSharding() const':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_sharding.cc:475:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 1; i < tuple_elements_.size(); ++i) {
BUILDSTDERR:                                               ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/CodeGenPrepare.cpp [for host]:
BUILDSTDERR: external/llvm/lib/CodeGen/CodeGenPrepare.cpp: In function 'llvm::Value* getTrueOrFalseValue(llvm::SelectInst*, bool, const llvm::SmallPtrSet<const llvm::Instruction*, 2u>&)':
BUILDSTDERR: external/llvm/lib/CodeGen/CodeGenPrepare.cpp:5725:10: warning: 'V' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    return V;
BUILDSTDERR:           ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/repeat_dataset_op.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/data/repeat_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::RepeatDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/repeat_dataset_op.cc:45:72: warning: 'count' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          : DatasetBase(DatasetContext(ctx)), count_(count), input_(input) {
BUILDSTDERR:                                                                         ^
BUILDSTDERR: tensorflow/core/kernels/data/repeat_dataset_op.cc:36:11: note: 'count' was declared here
BUILDSTDERR:      int64 count;
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/sparse_reorder_op.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/kernels/sparse_reorder_op.cc:29:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/profiler/internal/tfprof_stats.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/profiler/internal/tfprof_show.h:32:0,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_show_multi.h:32,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_code.h:31,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_stats.h:37,
BUILDSTDERR:                  from tensorflow/core/profiler/internal/tfprof_stats.cc:16:
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h: In member function 'bool tensorflow::tfprof::TFProfTensor::AddValue(const T&, tensorflow::tfprof::TFProfTensorProto*)':
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h:79:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: In file included from ./tensorflow/core/profiler/internal/tfprof_stats.h:40:0,
BUILDSTDERR:                  from tensorflow/core/profiler/internal/tfprof_stats.cc:16:
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_op.h: In member function 'virtual bool tensorflow::tfprof::TFOp::ShouldShowIfExtra(const tensorflow::tfprof::ShowMultiNode*, const tensorflow::tfprof::Options&, int) const':
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_op.h:60:62: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (opts.min_occurrence > node->node->graph_nodes().size()) {
BUILDSTDERR:                                                               ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/remote_fused_graph_execute_utils.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/status.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/errors.h:21,
BUILDSTDERR:                  from ./tensorflow/core/framework/tensor_shape.h:23,
BUILDSTDERR:                  from ./tensorflow/core/framework/partial_tensor_shape.h:20,
BUILDSTDERR:                  from ./tensorflow/core/framework/attr_value_util.h:23,
BUILDSTDERR:                  from ./tensorflow/core/framework/function.h:21,
BUILDSTDERR:                  from ./tensorflow/core/graph/graph.h:43,
BUILDSTDERR:                  from ./tensorflow/core/kernels/remote_fused_graph_execute_utils.h:22,
BUILDSTDERR:                  from tensorflow/core/kernels/remote_fused_graph_execute_utils.cc:16:
BUILDSTDERR: tensorflow/core/kernels/remote_fused_graph_execute_utils.cc: In static member function 'static bool tensorflow::RemoteFusedGraphExecuteUtils::GetOutputTensorShapeType(const tensorflow::GraphDef&, const string&, tensorflow::DataType*, tensorflow::TensorShape*)':
BUILDSTDERR: tensorflow/core/kernels/remote_fused_graph_execute_utils.cc:434:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    CHECK(data_types.size() > port);
BUILDSTDERR:                              ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/core/kernels/remote_fused_graph_execute_utils.cc:434:3: note: in expansion of macro 'CHECK'
BUILDSTDERR:    CHECK(data_types.size() > port);
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/core/kernels/remote_fused_graph_execute_utils.cc: In static member function 'static tensorflow::Status tensorflow::RemoteFusedGraphExecuteUtils::ClusterizeNodes(const std::unordered_set<std::basic_string<char> >&, const tensorflow::GraphDef&, std::vector<std::tuple<std::unordered_set<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::hash<std::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::equal_to<std::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::vector<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::vector<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > > > >*)':
BUILDSTDERR: tensorflow/core/kernels/remote_fused_graph_execute_utils.cc:791:70: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        CHECK(input_count == 0 || input_count == node->in_edges().size())
BUILDSTDERR:                                                                       ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/core/kernels/remote_fused_graph_execute_utils.cc:791:7: note: in expansion of macro 'CHECK'
BUILDSTDERR:        CHECK(input_count == 0 || input_count == node->in_edges().size())
BUILDSTDERR:        ^
BUILDSTDERR: tensorflow/core/kernels/remote_fused_graph_execute_utils.cc: In static member function 'static tensorflow::Status tensorflow::RemoteFusedGraphExecuteUtils::FuseCluster(const tensorflow::GraphDef&, const std::vector<std::basic_string<char> >&, const std::vector<std::basic_string<char> >&, const string&, const ClusterInfo&, const string&, bool, tensorflow::GraphDef*)':
BUILDSTDERR: tensorflow/core/kernels/remote_fused_graph_execute_utils.cc:974:47: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int j = 0; j < border_outputs.size(); ++j) {
BUILDSTDERR:                                                ^
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/status.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/errors.h:21,
BUILDSTDERR:                  from ./tensorflow/core/framework/tensor_shape.h:23,
BUILDSTDERR:                  from ./tensorflow/core/framework/partial_tensor_shape.h:20,
BUILDSTDERR:                  from ./tensorflow/core/framework/attr_value_util.h:23,
BUILDSTDERR:                  from ./tensorflow/core/framework/function.h:21,
BUILDSTDERR:                  from ./tensorflow/core/graph/graph.h:43,
BUILDSTDERR:                  from ./tensorflow/core/kernels/remote_fused_graph_execute_utils.h:22,
BUILDSTDERR:                  from tensorflow/core/kernels/remote_fused_graph_execute_utils.cc:16:
BUILDSTDERR: tensorflow/core/kernels/remote_fused_graph_execute_utils.cc: In static member function 'static tensorflow::Status tensorflow::RemoteFusedGraphExecuteUtils::CopyByteArrayToTensor(const void*, int, tensorflow::Tensor*)':
BUILDSTDERR: tensorflow/core/kernels/remote_fused_graph_execute_utils.cc:1336:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    CHECK(tensor->TotalBytes() >= src_size)
BUILDSTDERR:                                  ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/core/kernels/remote_fused_graph_execute_utils.cc:1336:3: note: in expansion of macro 'CHECK'
BUILDSTDERR:    CHECK(tensor->TotalBytes() >= src_size)
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/experimental/sleep_dataset_op.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/data/experimental/sleep_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::SleepDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/experimental/sleep_dataset_op.cc:50:49: warning: 'sleep_microseconds' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            sleep_microseconds_(sleep_microseconds) {
BUILDSTDERR:                                                  ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/sleep_dataset_op.cc:33:11: note: 'sleep_microseconds' was declared here
BUILDSTDERR:      int64 sleep_microseconds;
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/kernels/conv_op_helpers.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/local_client.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compiler.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_context.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_helpers.h:22,
BUILDSTDERR:                  from tensorflow/compiler/tf2xla/kernels/conv_op_helpers.cc:22:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/tf2xla/kernels/conv_op_helpers.cc: In function 'tensorflow::Status tensorflow::{anonymous}::CheckConvAttrs(const tensorflow::ConvOpAttrs&)':
BUILDSTDERR: tensorflow/compiler/tf2xla/kernels/conv_op_helpers.cc:169:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (attrs.strides.size() != num_dims) {
BUILDSTDERR:                                ^
BUILDSTDERR: tensorflow/compiler/tf2xla/kernels/conv_op_helpers.cc:180:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (attrs.dilations.size() != num_dims) {
BUILDSTDERR:                                  ^
BUILDSTDERR: In file included from ./tensorflow/compiler/tf2xla/kernels/conv_op_helpers.h:26:0,
BUILDSTDERR:                  from tensorflow/compiler/tf2xla/kernels/conv_op_helpers.cc:18:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/llvm_ir/ir_array.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/llvm_ir/llvm_util.h:34:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/llvm_ir/ir_array.cc:21:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/llvm_ir/ir_array.cc: In member function 'xla::llvm_ir::IrArray::Index xla::llvm_ir::IrArray::Index::SourceIndexOfSlice(const xla::Shape&, absl::Span<const long long int>, absl::Span<const long long int>, llvm::IRBuilder<>*) const':
BUILDSTDERR: tensorflow/compiler/xla/service/llvm_ir/ir_array.cc:190:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < multidim_.size(); ++i) {
BUILDSTDERR:                                       ^
BUILDSTDERR: tensorflow/compiler/xla/service/llvm_ir/ir_array.cc: In member function 'llvm::Value* xla::llvm_ir::IrArray::EmitArrayElementAddress(const xla::llvm_ir::IrArray::Index&, llvm::IRBuilder<>*, absl::string_view) const':
BUILDSTDERR: tensorflow/compiler/xla/service/llvm_ir/ir_array.cc:363:36: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < index.size(); ++i) {
BUILDSTDERR:                                     ^
BUILDSTDERR: tensorflow/compiler/xla/service/llvm_ir/ir_array.cc:380:64: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < LayoutUtil::MinorToMajor(*shape_).size(); ++i) {
BUILDSTDERR:                                                                 ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_constant_folding.cc [for host]:
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_constant_folding.cc:28:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_constant_folding.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_constant_folding.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/jit/extract_outside_compilation_pass.cc [for host]:
BUILDSTDERR: tensorflow/compiler/jit/extract_outside_compilation_pass.cc: In function 'tensorflow::Status tensorflow::{anonymous}::GetArgDataTypes(const std::vector<tensorflow::Node*>&, std::vector<tensorflow::DataType>*)':
BUILDSTDERR: tensorflow/compiler/jit/extract_outside_compilation_pass.cc:84:49: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < recv_at_host_dtypes->size(); i++) {
BUILDSTDERR:                                                  ^
BUILDSTDERR: tensorflow/compiler/jit/extract_outside_compilation_pass.cc: In function 'xla::StatusOr<tensorflow::Node*> tensorflow::{anonymous}::ReplaceArgNodesWithRecvAtHostNode(tensorflow::Graph*, const string&, std::vector<tensorflow::DataType>*, tensorflow::Node*)':
BUILDSTDERR: tensorflow/compiler/jit/extract_outside_compilation_pass.cc:149:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < out_edge_info.size(); i++) {
BUILDSTDERR:                                             ^
BUILDSTDERR: tensorflow/compiler/jit/extract_outside_compilation_pass.cc:163:50: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int j = i + 1; j < out_edge_info.size(); j++) {
BUILDSTDERR:                                                   ^
BUILDSTDERR: tensorflow/compiler/jit/extract_outside_compilation_pass.cc: In function 'tensorflow::Status tensorflow::{anonymous}::GetRetDataTypes(const std::vector<tensorflow::Node*>&, std::vector<tensorflow::DataType>*)':
BUILDSTDERR: tensorflow/compiler/jit/extract_outside_compilation_pass.cc:185:51: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < send_from_host_dtypes->size(); i++) {
BUILDSTDERR:                                                    ^
BUILDSTDERR: tensorflow/compiler/jit/extract_outside_compilation_pass.cc: In function 'xla::StatusOr<tensorflow::Node*> tensorflow::{anonymous}::BuildSendFromHostNode(tensorflow::Graph*, const string&, const std::vector<tensorflow::Node*>&, const std::vector<tensorflow::DataType>&, tensorflow::Node*)':
BUILDSTDERR: tensorflow/compiler/jit/extract_outside_compilation_pass.cc:215:58: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (index < 0 || index >= send_from_host_dtypes.size()) {
BUILDSTDERR:                                                           ^
BUILDSTDERR: tensorflow/compiler/jit/extract_outside_compilation_pass.cc: In function 'xla::StatusOr<tensorflow::NodeDef> tensorflow::{anonymous}::BuildXlaHostComputeNodeDef(const tensorflow::Node*, const std::map<std::basic_string<char>, int>&)':
BUILDSTDERR: tensorflow/compiler/jit/extract_outside_compilation_pass.cc:320:67: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (e->dst_input() < 0 || e->dst_input() >= input_dtypes.size()) {
BUILDSTDERR:                                                                    ^
BUILDSTDERR: INFO: From Compiling tensorflow/python/lib/core/bfloat16.cc [for host]:
BUILDSTDERR: tensorflow/python/lib/core/bfloat16.cc: In lambda function:
BUILDSTDERR: tensorflow/python/lib/core/bfloat16.cc:615:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (types.size() != ufunc->nargs) {
BUILDSTDERR:                                 ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/jit/encapsulate_xla_computations_pass.cc [for host]:
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_xla_computations_pass.cc: In static member function 'static tensorflow::Status tensorflow::EncapsulateXlaComputationsPass::BuildXlaLaunchOps(tensorflow::Graph*)':
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_xla_computations_pass.cc:329:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < data_inputs.size(); ++i) {
BUILDSTDERR:                                           ^
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_xla_computations_pass.cc:336:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < data_outputs.size(); ++i) {
BUILDSTDERR:                                            ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Object/MachOObjectFile.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Object/MachOObjectFile.cpp: In constructor 'llvm::object::BindRebaseSegInfo::BindRebaseSegInfo(const llvm::object::MachOObjectFile*)':
BUILDSTDERR: external/llvm/lib/Object/MachOObjectFile.cpp:3972:12: warning: 'CurSegAddress' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    uint64_t CurSegAddress;
BUILDSTDERR:             ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/experimental/sql/sqlite_query_connection.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/data/experimental/sql/sqlite_query_connection.cc: In member function 'tensorflow::Status tensorflow::data::sql::SqliteQueryConnection::PrepareQuery()':
BUILDSTDERR: tensorflow/core/kernels/data/experimental/sql/sqlite_query_connection.cc:71:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (column_count != output_types_.size()) {
BUILDSTDERR:                                           ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/layout_optimizer.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/utils/frame.h:22,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/layout_optimizer.cc:32:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/layout_optimizer.cc: In member function 'bool tensorflow::grappler::{anonymous}::SqueezeProcessor::IsAlongAxis(const std::vector<int>&) const':
BUILDSTDERR: tensorflow/core/grappler/optimizers/layout_optimizer.cc:1828:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        if (list.i_size() == axis.size()) {
BUILDSTDERR:                                       ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/layout_optimizer.cc:1830:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          for (int i = 0; i < axis.size(); i++) {
BUILDSTDERR:                                        ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/layout_optimizer.cc: In member function 'bool tensorflow::grappler::{anonymous}::ReduceProcessor::IsAlongAxis(const std::vector<int>&) const':
BUILDSTDERR: tensorflow/core/grappler/optimizers/layout_optimizer.cc:1891:65: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        if (tensor.dims() == 1 && tensor.dim_size(0) == axis.size()) {
BUILDSTDERR:                                                                  ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/layout_optimizer.cc:1893:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          for (int i = 0; i < axis.size(); i++) {
BUILDSTDERR:                                        ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/layout_optimizer.cc: In member function 'tensorflow::Status tensorflow::grappler::{anonymous}::DataLayoutOptimizer::Expand()':
BUILDSTDERR: tensorflow/core/grappler/optimizers/layout_optimizer.cc:2028:16: warning: variable 'n' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:        NodeDef* n = AddNodePermNHWCToNCHW();
BUILDSTDERR:                 ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/data/map_and_batch_fusion.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/mutable_graph_view.h:28,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/data/map_and_batch_fusion.cc:22:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/parallel_map_dataset_op.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/refcount.h:22,
BUILDSTDERR:                  from ./tensorflow/core/platform/tensor_coding.h:21,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_handle.h:19,
BUILDSTDERR:                  from ./tensorflow/core/framework/allocator.h:24,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/device.h:35,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/function.h:22,
BUILDSTDERR:                  from tensorflow/core/kernels/data/parallel_map_dataset_op.cc:17:
BUILDSTDERR: ./tensorflow/core/platform/macros.h: In member function 'virtual void tensorflow::data::{anonymous}::ParallelMapDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: ./tensorflow/core/platform/macros.h:88:50: warning: 'num_parallel_calls' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:  #define TF_PREDICT_TRUE(x) (__builtin_expect(!!(x), 1))
BUILDSTDERR:                                                   ^
BUILDSTDERR: tensorflow/core/kernels/data/parallel_map_dataset_op.cc:51:11: note: 'num_parallel_calls' was declared here
BUILDSTDERR:      int32 num_parallel_calls;
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_opcode.cc [for host]:
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_opcode.cc: In function 'std::string xla::HloOpcodeString(xla::HloOpcode)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_opcode.cc:31:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_opcode.cc: In function 'bool xla::HloOpcodeIsComparison(xla::HloOpcode)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_opcode.cc:62:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_opcode.cc: In function 'bool xla::HloOpcodeIsVariadic(xla::HloOpcode)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_opcode.cc:72:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/llvm_ir/loop_emitter.cc [for host]:
BUILDSTDERR: tensorflow/compiler/xla/service/llvm_ir/loop_emitter.cc: In lambda function:
BUILDSTDERR: tensorflow/compiler/xla/service/llvm_ir/loop_emitter.cc:63:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < target_arrays.size(); ++i) {
BUILDSTDERR:                                               ^
BUILDSTDERR: tensorflow/compiler/xla/service/llvm_ir/loop_emitter.cc: In member function 'virtual std::vector<xla::llvm_ir::IrArray::Index> xla::llvm_ir::LoopEmitter::EmitIndexAndSetExitBasicBlock(absl::string_view, llvm::Type*)':
BUILDSTDERR: tensorflow/compiler/xla/service/llvm_ir/loop_emitter.cc:103:61: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < LayoutUtil::MinorToMajor(shape_).size(); ++i) {
BUILDSTDERR:                                                              ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/distributed_runtime/collective_param_resolver_distributed.cc [for host]:
BUILDSTDERR: tensorflow/core/distributed_runtime/collective_param_resolver_distributed.cc: In lambda function:
BUILDSTDERR: tensorflow/core/distributed_runtime/collective_param_resolver_distributed.cc:311:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          if (ir->known.size() != cp->group.group_size) {
BUILDSTDERR:                                            ^
BUILDSTDERR: tensorflow/core/distributed_runtime/collective_param_resolver_distributed.cc:319:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          for (int i = 0; i < ir->known.size(); ++i) {
BUILDSTDERR:                                             ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/jit/kernels/xla_ops.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/local_client.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compiler.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/jit/xla_compilation_cache.h:22,
BUILDSTDERR:                  from ./tensorflow/compiler/jit/kernels/xla_ops.h:21,
BUILDSTDERR:                  from tensorflow/compiler/jit/kernels/xla_ops.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/range_dataset_op.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/data/range_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::RangeDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/range_dataset_op.cc:52:21: warning: 'step' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            step_(step) {}
BUILDSTDERR:                      ^
BUILDSTDERR: tensorflow/core/kernels/data/range_dataset_op.cc:37:11: note: 'step' was declared here
BUILDSTDERR:      int64 step;
BUILDSTDERR:            ^
BUILDSTDERR: tensorflow/core/kernels/data/range_dataset_op.cc:52:21: warning: 'stop' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            step_(step) {}
BUILDSTDERR:                      ^
BUILDSTDERR: tensorflow/core/kernels/data/range_dataset_op.cc:34:11: note: 'stop' was declared here
BUILDSTDERR:      int64 stop;
BUILDSTDERR:            ^
BUILDSTDERR: tensorflow/core/kernels/data/range_dataset_op.cc:52:21: warning: 'start' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            step_(step) {}
BUILDSTDERR:                      ^
BUILDSTDERR: tensorflow/core/kernels/data/range_dataset_op.cc:31:11: note: 'start' was declared here
BUILDSTDERR:      int64 start;
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/while_loop_invariant_code_motion.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/while_loop_invariant_code_motion.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/while_loop_invariant_code_motion.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/while_loop_invariant_code_motion.cc: In member function 'xla::StatusOr<bool> xla::WhileLoopInvariantCodeMotion::TryHoistingInvariantInstructionsFromWhileBody(xla::HloInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/while_loop_invariant_code_motion.cc:286:52: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < instructions_to_replace.size(); i++) {
BUILDSTDERR:                                                     ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_cost_analysis.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_cost_analysis.h:21,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_cost_analysis.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/flatten_call_graph.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_pass_interface.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/flatten_call_graph.h:21,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/flatten_call_graph.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/flatten_call_graph.cc: In function 'tensorflow::Status xla::{anonymous}::FlattenNode(const xla::CallGraphNode&)':
BUILDSTDERR: tensorflow/compiler/xla/service/flatten_call_graph.cc:71:52: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < node.caller_callsites().size(); ++i) {
BUILDSTDERR:                                                     ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/jit/xla_launch_util.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/local_client.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compiler.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/jit/xla_compilation_cache.h:22,
BUILDSTDERR:                  from ./tensorflow/compiler/jit/xla_launch_util.h:22,
BUILDSTDERR:                  from tensorflow/compiler/jit/xla_launch_util.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/jit/xla_launch_util.cc: In function 'tensorflow::Status tensorflow::GetVariableInfosFromCtxInputs(tensorflow::OpKernelContext*, absl::Span<const int>, std::vector<tensorflow::VariableInfo>*)':
BUILDSTDERR: tensorflow/compiler/jit/xla_launch_util.cc:93:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < variable_indices.size(); i++) {
BUILDSTDERR:                                              ^
BUILDSTDERR: tensorflow/compiler/jit/xla_launch_util.cc: In function 'tensorflow::Status tensorflow::SnapshotResourceVariables(tensorflow::OpKernelContext*, absl::Span<const int>, std::map<int, tensorflow::OptionalTensor>*)':
BUILDSTDERR: tensorflow/compiler/jit/xla_launch_util.cc:155:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < variable_indices.size(); i++) {
BUILDSTDERR:                                              ^
BUILDSTDERR: tensorflow/compiler/jit/xla_launch_util.cc: In member function 'void tensorflow::XlaComputationLaunchContext::PopulateInputs(tensorflow::OpKernelContext*, const tensorflow::XlaCompiler::CompilationResult*, const std::map<int, tensorflow::OptionalTensor>&, int)':
BUILDSTDERR: tensorflow/compiler/jit/xla_launch_util.cc:220:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < kernel->xla_input_shapes.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/jit/xla_launch_util.cc: In member function 'tensorflow::Status tensorflow::XlaComputationLaunchContext::PopulateOutputs(tensorflow::OpKernelContext*, const tensorflow::XlaCompiler::CompilationResult*, xla::ScopedShapedBuffer, int)':
BUILDSTDERR: tensorflow/compiler/jit/xla_launch_util.cc:389:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < kernel->resource_updates.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/jit/xla_launch_util.cc:410:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < kernel->resource_updates.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/IR/AsmWriter.cpp [for host]:
BUILDSTDERR: external/llvm/lib/IR/AsmWriter.cpp: In function 'void WriteConstantInternal(llvm::raw_ostream&, const llvm::Constant*, {anonymous}::TypePrinting&, llvm::SlotTracker*, const llvm::Module*)':
BUILDSTDERR: external/llvm/lib/IR/AsmWriter.cpp:1519:21: warning: 'InRangeOp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if (InRangeOp && unsigned(OI - CE->op_begin()) == *InRangeOp)
BUILDSTDERR:                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/compilation_cache.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_cost_analysis.h:21,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_execution_profile.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/executable.h:29,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compilation_cache.h:24,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/compilation_cache.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_dce.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_dce.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_dce.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: [7,361 / 7,371] Compiling tensorflow/core/kernels/cwise_op_mul_2.cc [for host]; 16s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/graph_optimizer_stage.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/optimizers/graph_optimizer_stage.h:23:0,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/graph_optimizer_stage.cc:16:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/graph_optimizer_stage.cc: In function 'tensorflow::Status tensorflow::grappler::GetTensorProperties(const tensorflow::grappler::GraphOptimizerContext&, const string&, tensorflow::OpInfo::TensorProperties*)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/graph_optimizer_stage.cc:63:61: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (num_outputs == 0 || tensor_id.index() > num_outputs - 1) {
BUILDSTDERR:                                                              ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/decode_proto_op.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/decode_proto_op.cc: In static member function 'static bool tensorflow::{anonymous}::CountCollector::SkipValue(google::protobuf::io::CodedInputStream*, const tensorflow::{anonymous}::FieldInfo&)':
BUILDSTDERR: tensorflow/core/kernels/decode_proto_op.cc:459:3: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: In file included from tensorflow/core/kernels/decode_proto_op.cc:41:0:
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h: In function 'tensorflow::Status tensorflow::internal::ReadPackedFromArray(const void*, size_t, google::protobuf::internal::WireFormatLite::FieldType, int, tensorflow::DataType, int, int*, void*)':
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:96:28: warning: 'tmp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    *value = tmp & 0xffffffff;
BUILDSTDERR:                             ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:94:10: note: 'tmp' was declared here
BUILDSTDERR:    uint64 tmp;
BUILDSTDERR:           ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:166:47: warning: 'temp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    *value = WireFormatLite::ZigZagDecode32(temp);
BUILDSTDERR:                                                ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:163:10: note: 'temp' was declared here
BUILDSTDERR:    uint64 temp;
BUILDSTDERR:           ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:296:34: warning: 'tmp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    *value = static_cast<int>(temp);
BUILDSTDERR:                                   ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:94:10: note: 'tmp' was declared here
BUILDSTDERR:    uint64 tmp;
BUILDSTDERR:           ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:96:28: warning: 'tmp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    *value = tmp & 0xffffffff;
BUILDSTDERR:                             ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:94:10: note: 'tmp' was declared here
BUILDSTDERR:    uint64 tmp;
BUILDSTDERR:           ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:142:16: warning: 'tmp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    *value = temp;
BUILDSTDERR:                 ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:94:10: note: 'tmp' was declared here
BUILDSTDERR:    uint64 tmp;
BUILDSTDERR:           ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:286:17: warning: 'temp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    *value = temp != 0;
BUILDSTDERR:                  ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:283:10: note: 'temp' was declared here
BUILDSTDERR:    uint64 temp;
BUILDSTDERR:           ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:122:36: warning: 'tmp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    *value = static_cast<int32>(temp);
BUILDSTDERR:                                     ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:94:10: note: 'tmp' was declared here
BUILDSTDERR:    uint64 tmp;
BUILDSTDERR:           ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:94:10: warning: 'tmp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:49:22: warning: 'temp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    if (unsigned_value <= INT64_MAX) {
BUILDSTDERR:                       ^
BUILDSTDERR: ./tensorflow/core/util/proto/decode.h:129:10: note: 'temp' was declared here
BUILDSTDERR:    uint64 temp;
BUILDSTDERR:           ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/ir_emission_utils.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/cpu/ir_emission_utils.h:21:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/ir_emission_utils.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/quantization_utils.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/kernels/quantization_utils.cc:16:0:
BUILDSTDERR: ./tensorflow/core/kernels/quantization_utils.h: In function 'void tensorflow::RequantizeManyInNewRangeReference(const qint32*, tensorflow::int64, float, float, float, float, tensorflow::quint8*)':
BUILDSTDERR: ./tensorflow/core/kernels/quantization_utils.h:269:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (size_t index = 0; index < count; ++index) {
BUILDSTDERR:                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/xla_compilation_device.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/local_client.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compiler.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_context.h:23,
BUILDSTDERR:                  from tensorflow/compiler/tf2xla/xla_compilation_device.cc:23:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/conv_grad_ops.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/kernels/conv_grad_ops.h:167:0,
BUILDSTDERR:                  from tensorflow/core/kernels/conv_grad_ops.cc:21:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling external/icu/icu4c/source/common/static_unicode_sets.cpp [for host]:
BUILDSTDERR: external/icu/icu4c/source/common/static_unicode_sets.cpp: In function 'UBool {anonymous}::cleanupNumberParseUniSets()':
BUILDSTDERR: external/icu/icu4c/source/common/static_unicode_sets.cpp:121:56: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
BUILDSTDERR:          reinterpret_cast<UnicodeSet*>(gEmptyUnicodeSet)->~UnicodeSet();
BUILDSTDERR:                                                         ^
BUILDSTDERR: external/icu/icu4c/source/common/static_unicode_sets.cpp: In function 'void {anonymous}::initNumberParseUniSets(UErrorCode&)':
BUILDSTDERR: external/icu/icu4c/source/common/static_unicode_sets.cpp:137:52: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
BUILDSTDERR:      reinterpret_cast<UnicodeSet*>(gEmptyUnicodeSet)->freeze();
BUILDSTDERR:                                                     ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/sparse_to_dense_op.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/kernels/sparse_to_dense_op.cc:38:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/profiler/internal/tfprof_timeline.cc [for host]:
BUILDSTDERR: tensorflow/core/profiler/internal/tfprof_timeline.cc: In member function 'std::string tensorflow::tfprof::ChromeTraceFormatter::Format()':
BUILDSTDERR: tensorflow/core/profiler/internal/tfprof_timeline.cc:136:20: warning: 'FastWriter' is deprecated (declared at external/jsoncpp_git/include/json/writer.h:163): Use StreamWriterBuilder instead [-Wdeprecated-declarations]
BUILDSTDERR:    Json::FastWriter writer;
BUILDSTDERR:                     ^
BUILDSTDERR: tensorflow/core/profiler/internal/tfprof_timeline.cc: In member function 'void tensorflow::tfprof::Timeline::AllocateLanes()':
BUILDSTDERR: tensorflow/core/profiler/internal/tfprof_timeline.cc:349:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int64 i = 0; i < p->lanes.size(); ++i) {
BUILDSTDERR:                                            ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/InterleavedAccessPass.cpp [for host]:
BUILDSTDERR: external/llvm/lib/CodeGen/InterleavedAccessPass.cpp: In member function 'virtual bool {anonymous}::InterleavedAccess::runOnFunction(llvm::Function&)':
BUILDSTDERR: external/llvm/lib/CodeGen/InterleavedAccessPass.cpp:240:30: warning: 'SavedLaneValue' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:                SavedLaneValue + SavedNoUndefs != (unsigned)NextLaneValue)
BUILDSTDERR:                               ^
BUILDSTDERR: external/llvm/lib/CodeGen/InterleavedAccessPass.cpp:210:16: note: 'SavedLaneValue' was declared here
BUILDSTDERR:        unsigned SavedLaneValue;
BUILDSTDERR:                 ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/while_loop_simplifier.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/while_loop_simplifier.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/while_loop_simplifier.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/while_loop_simplifier.cc: In function 'xla::StatusOr<bool> xla::TryRemoveDeadWhileParams(xla::HloInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/while_loop_simplifier.cc:118:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        if (used_tuple_indices.size() == tuple_size) {
BUILDSTDERR:                                         ^
BUILDSTDERR: tensorflow/compiler/xla/service/while_loop_simplifier.cc:142:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        if (used_tuple_indices.size() == tuple_size) {
BUILDSTDERR:                                         ^
BUILDSTDERR: tensorflow/compiler/xla/service/while_loop_simplifier.cc:164:63: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 new_idx = 0; new_idx < new_to_old_tuple_idx.size(); ++new_idx) {
BUILDSTDERR:                                                                ^
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/status.h:25,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/status.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/util.h:33,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/layout.h:24,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/layout_util.h:24,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/shape_tree.h:27,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/dynamic_parameter_binding.h:24,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:31,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/while_loop_simplifier.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/while_loop_simplifier.cc:16:
BUILDSTDERR: tensorflow/compiler/xla/service/while_loop_simplifier.cc: In lambda function:
BUILDSTDERR: tensorflow/compiler/xla/service/while_loop_simplifier.cc:213:39: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:                user->user_count() == 1 &&
BUILDSTDERR:                                        ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/compiler/xla/service/while_loop_simplifier.cc:212:9: note: in expansion of macro 'CHECK'
BUILDSTDERR:          CHECK(user->user_count() == 0 ||
BUILDSTDERR:          ^
BUILDSTDERR: tensorflow/compiler/xla/service/while_loop_simplifier.cc: In function 'xla::StatusOr<bool> xla::TryPropagateConstant(xla::HloInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/while_loop_simplifier.cc:528:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < root_operands.size(); i++) {
BUILDSTDERR:                                           ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/boosted_trees/stats_ops.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/kernels/boosted_trees/stats_ops.cc:20:0:
BUILDSTDERR: ./tensorflow/core/kernels/boosted_trees/tree_helper.h:22:13: warning: 'bool tensorflow::GainsAreEqual(float, float)' defined but not used [-Wunused-function]
BUILDSTDERR:  static bool GainsAreEqual(const float g1, const float g2) {
BUILDSTDERR:              ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/dot_op_emitter.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/cpu/dot_op_emitter.h:23:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/dot_op_emitter.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/dot_op_emitter.cc: In member function 'void xla::cpu::{anonymous}::MemoryTile::StoreTile(absl::Span<llvm::Value* const>, llvm::Value*) const':
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/dot_op_emitter.cc:86:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < pointers_.size(); i++) {
BUILDSTDERR:                                           ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/dot_op_emitter.cc: In member function 'std::vector<std::vector<llvm::Value*, std::allocator<llvm::Value*> > > xla::cpu::{anonymous}::MemoryTile::LoadBroadcastTile(llvm::Value*, tensorflow::int64) const':
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/dot_op_emitter.cc:102:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < pointers_.size(); i++) {
BUILDSTDERR:                                           ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/dot_op_emitter.cc: In member function 'tensorflow::Status xla::cpu::DotOpEmitter::Emit()':
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/dot_op_emitter.cc:1377:54: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int dimension = 0; dimension < lhs_index.size(); ++dimension) {
BUILDSTDERR:                                                       ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/dot_op_emitter.cc:1382:54: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int dimension = 0; dimension < rhs_index.size(); ++dimension) {
BUILDSTDERR:                                                       ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/dot_op_emitter.cc: In member function 'bool xla::cpu::DotOpEmitter::EmitLlvmIrDotIfProfitable()':
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/dot_op_emitter.cc:164:31: warning: 'k' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          has_addend_(has_addend) {}
BUILDSTDERR:                                ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/dot_op_emitter.cc:1111:12: note: 'k' was declared here
BUILDSTDERR:    int64 m, k;
BUILDSTDERR:             ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/dot_op_emitter.cc:164:31: warning: 'm' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          has_addend_(has_addend) {}
BUILDSTDERR:                                ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/dot_op_emitter.cc:1111:9: note: 'm' was declared here
BUILDSTDERR:    int64 m, k;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/tensorboard/db/summary_converter.cc [for host]:
BUILDSTDERR: tensorflow/contrib/tensorboard/db/summary_converter.cc: In function 'tensorflow::Status tensorflow::AddTensorAsHistogramToSummary(const tensorflow::Tensor&, const string&, tensorflow::Summary*)':
BUILDSTDERR: tensorflow/contrib/tensorboard/db/summary_converter.cc:230:26: warning: 'double_val' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      histo.Add(double_val);
BUILDSTDERR:                           ^
BUILDSTDERR: In file included from ./tensorflow/contrib/tensorboard/db/summary_converter.h:18:0,
BUILDSTDERR:                  from tensorflow/contrib/tensorboard/db/summary_converter.cc:15:
BUILDSTDERR: bazel-out/host/genfiles/tensorflow/core/framework/summary.pb.h: In function 'tensorflow::Status tensorflow::AddTensorAsScalarToSummary(const tensorflow::Tensor&, const string&, tensorflow::Summary*)':
BUILDSTDERR: bazel-out/host/genfiles/tensorflow/core/framework/summary.pb.h:2654:31: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    value_.simple_value_ = value;
BUILDSTDERR:                                ^
BUILDSTDERR: tensorflow/contrib/tensorboard/db/summary_converter.cc:210:9: note: 'value' was declared here
BUILDSTDERR:    float value;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/scatter_expander.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_pass_interface.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/scatter_expander.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/scatter_expander.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/scatter_expander.cc: In function 'xla::StatusOr<xla::HloInstruction*> xla::CheckIndexValidity(xla::HloComputation*, xla::HloInstruction*, absl::Span<const long long int>, absl::Span<const long long int>, xla::HloModule*)':
BUILDSTDERR: tensorflow/compiler/xla/service/scatter_expander.cc:177:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < operand_dims.size(); ++i) {
BUILDSTDERR:                                          ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc [for host]:
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:434:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //             /    |    \
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:436:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //          /  \        /  \
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:438:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //                          / \
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:446:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //             /    |    \                              /  \
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:448:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //          /  \        /  \                        /   \
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:450:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //                          / \
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:882:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //        /     \                /      \
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:884:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //    /   \    /   \          /   \    /   \
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:1022:7: warning: multi-line comment [-Wcomment]
BUILDSTDERR:        //                            /  \
BUILDSTDERR:        ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:1024:7: warning: multi-line comment [-Wcomment]
BUILDSTDERR:        //     /   \                / \
BUILDSTDERR:        ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:1026:7: warning: multi-line comment [-Wcomment]
BUILDSTDERR:        //   / \   / \            / \
BUILDSTDERR:        ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:1984:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //        /      \                           /      \
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:1986:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //       |                                |        /   \
BUILDSTDERR:  ^
BUILDSTDERR: In file included from ./tensorflow/core/grappler/optimizers/arithmetic_optimizer.h:22:0,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:16:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc: In member function 'virtual std::string tensorflow::grappler::{anonymous}::AddOpsRewriteStage::RewriteOptimizedNodesGroup(const tensorflow::grappler::{anonymous}::ArithmeticNodesGroupOptimizerStage::OptimizedNodesGroup&)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:572:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < shapes.size(); ++i) {
BUILDSTDERR:                                      ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc: In member function 'virtual tensorflow::Status tensorflow::grappler::{anonymous}::HoistCommonFactorOutOfAggregation::TrySimplify(tensorflow::NodeDef*, std::string*)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:723:49: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          for (int i = 0; i < unique_factors.size(); ++i) {
BUILDSTDERR:                                                  ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc: In member function 'bool tensorflow::grappler::{anonymous}::RemoveIdentityTranspose::AreInversePermutations(const std::vector<long long int>&, const std::vector<long long int>&)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:1161:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < a.size(); ++i) {
BUILDSTDERR:                                 ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc: In member function 'bool tensorflow::grappler::{anonymous}::RemoveIdentityTranspose::IsIdentityPermutation(const std::vector<long long int>&)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:1170:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < perm.size(); ++i) {
BUILDSTDERR:                                      ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc: In member function 'tensorflow::Status tensorflow::grappler::{anonymous}::RemoveStackStridedSliceSameAxis::GetSliceAxis(const tensorflow::NodeDef*, const tensorflow::NodeDef*, const tensorflow::PartialTensorShape&, int, int*, bool*)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:3114:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < slice_begin_vec.size(); ++i) {
BUILDSTDERR:                                               ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc:3128:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < slice_end_vec.size(); ++i) {
BUILDSTDERR:                                             ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_instruction.cc [for host]:
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_instruction.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instruction.cc: In static member function 'static xla::StatusOr<std::unique_ptr<xla::HloInstruction> > xla::HloInstruction::CreateFromProto(const xla::HloInstructionProto&, const absl::flat_hash_map<long long int, xla::HloInstruction*>&, const absl::flat_hash_map<long long int, xla::HloComputation*>&)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instruction.cc:367:52: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int i = 0; i < source_target_pairs.size(); i++) {
BUILDSTDERR:                                                     ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instruction.cc: In member function 'void xla::HloInstruction::RemoveOperandsAtAscendingIndices(absl::Span<const int>)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instruction.cc:1612:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    while (next_index < operands_.size()) {
BUILDSTDERR:                                       ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instruction.cc: In static member function 'static xla::HloInstruction::FusionReusesParamElements::UseKind xla::HloInstruction::FusionReusesParamElements::ComputeInternal(tensorflow::int64, const xla::HloInstruction&, absl::flat_hash_map<const xla::HloInstruction*, xla::HloInstruction::UseKind>*)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instruction.cc:2755:48: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int64 j = 0; j < hlo.operands_.size(); ++j) {
BUILDSTDERR:                                                 ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instruction.cc: In function 'bool xla::PushDFSChild(Visitor*, xla::DFSStack*, xla::HloInstruction*) [with Visitor = xla::DfsHloVisitorBase<xla::HloInstruction*>; xla::DFSStack = absl::InlinedVector<std::pair<int, xla::HloInstruction*>, 16ul>]':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instruction.cc:2563:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instruction.cc: In function 'std::string xla::ToString(xla::HloInstruction::FusionKind)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instruction.cc:2856:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instruction.cc: In function 'bool xla::PushDFSChild(Visitor*, xla::DFSStack*, xla::HloInstruction*) [with Visitor = xla::DfsHloVisitorBase<const xla::HloInstruction*>; xla::DFSStack = absl::InlinedVector<std::pair<int, xla::HloInstruction*>, 16ul>]':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instruction.cc:2563:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/utils/traversal.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/utils/traversal.h:20,
BUILDSTDERR:                  from tensorflow/core/grappler/utils/traversal.cc:16:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Object/WindowsResource.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Object/WindowsResource.cpp: In function 'llvm::Error llvm::object::readStringOrId(llvm::BinaryStreamReader&, uint16_t&, llvm::ArrayRef<short unsigned int>&, bool&)':
BUILDSTDERR: external/llvm/lib/Object/WindowsResource.cpp:93:21: warning: 'IDFlag' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    IsString = IDFlag != 0xffff;
BUILDSTDERR:                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/loop_optimizer.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/utils/frame.h:22,
BUILDSTDERR:                  from ./tensorflow/core/grappler/optimizers/loop_optimizer.h:22,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/loop_optimizer.cc:16:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/loop_optimizer.cc: In member function 'tensorflow::Status tensorflow::grappler::LoopOptimizer::RemoveDeadBranches(const std::unordered_set<std::basic_string<char> >&, const tensorflow::grappler::NodeMap&, tensorflow::GraphDef*)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/loop_optimizer.cc:787:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:                dead.node->attr().at("N").i()) {
BUILDSTDERR:                                            ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/loop_optimizer.cc:660:3: warning: 'constant_switch_value' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    if (constant_switch_value == false) {
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/loop_optimizer.cc:656:8: note: 'constant_switch_value' was declared here
BUILDSTDERR:    bool constant_switch_value;
BUILDSTDERR:         ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/parallel_task_assignment.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_cost_analysis.h:21,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/cpu/parallel_task_assignment.h:20,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/parallel_task_assignment.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/parallel_map_iterator.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/data/parallel_map_iterator.cc: In member function 'virtual tensorflow::Status tensorflow::data::{anonymous}::ParallelMapIterator::RestoreInternal(tensorflow::data::IteratorContext*, tensorflow::data::IteratorStateReader*)':
BUILDSTDERR: tensorflow/core/kernels/data/parallel_map_iterator.cc:153:28: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (size_t i = 0; i < invocation_results_size; i++) {
BUILDSTDERR:                             ^
BUILDSTDERR: tensorflow/core/kernels/data/parallel_map_iterator.cc:164:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          if (num_return_values != size) {
BUILDSTDERR:                                   ^
BUILDSTDERR: tensorflow/core/kernels/data/parallel_map_iterator.cc: In lambda function:
BUILDSTDERR: tensorflow/core/kernels/data/parallel_map_iterator.cc:283:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:               invocation_results_.size() >= num_parallel_calls;
BUILDSTDERR:                                             ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/graph_view.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from tensorflow/core/grappler/graph_view.cc:16:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/cpu_runtime.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/llvm_ir/llvm_util.h:34:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/cpu_runtime.cc:22:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_alias_analysis.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_value.h:24,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_buffer.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_alias_analysis.h:25,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_alias_analysis.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_alias_analysis.cc: In member function 'void xla::BufferValueMap::MergeAliasedBuffers()':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_alias_analysis.cc:100:54: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:            for (int64 i = 1; i < aliased_buffers.size(); ++i) {
BUILDSTDERR:                                                       ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_alias_analysis.cc: In member function 'tensorflow::Status xla::HloAliasAnalysis::Verify() const':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_alias_analysis.cc:437:49: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (HloBuffer::Id id = 0; id < buffers_.size(); ++id) {
BUILDSTDERR:                                                  ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_alias_analysis.cc: In member function 'bool xla::HloAliasAnalysis::HasLiveRangeInterference(const xla::HloOrdering&) const':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_alias_analysis.cc:569:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 1; i < values.size(); ++i) {
BUILDSTDERR:                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/cpu_executable.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_liveness.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/buffer_assignment.h:28,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/cpu/cpu_executable.h:26,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/cpu_executable.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/cpu_executable.cc: In member function 'xla::StatusOr<std::pair<std::vector<stream_executor::DeviceMemoryBase>, std::vector<xla::OwningDeviceMemory> > > xla::cpu::CpuExecutable::CreateBufferTable(xla::DeviceMemoryAllocator*, int, absl::Span<const xla::ShapedBuffer* const>)':
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/cpu_executable.cc:86:75: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (BufferAllocation::Index i = 0; i < assignment_->Allocations().size();
BUILDSTDERR:                                                                            ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/data/filter_fusion.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/mutable_graph_view.h:28,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/data/filter_fusion.cc:22:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/client/client_library.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/backend.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compile_only_service.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/compile_only_client.h:21,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/client_library.h:29,
BUILDSTDERR:                  from tensorflow/compiler/xla/client/client_library.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_bfloat16.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_bfloat16.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_bfloat16.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_bfloat16.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_uint8.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_uint8.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_uint8.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_uint8.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/dfs_hlo_visitor.cc [for host]:
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/dfs_hlo_visitor.cc:20:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/maxpooling_op.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_mgr.h:25,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/device.h:43,
BUILDSTDERR:                  from tensorflow/core/kernels/maxpooling_op.cc:24:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_domain_map.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_domain_map.h:24,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_domain_map.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/convolution_feature_group_converter.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/convolution_feature_group_converter.h:20,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/convolution_feature_group_converter.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/xla_resource.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/local_client.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compiler.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_context.h:23,
BUILDSTDERR:                  from tensorflow/compiler/tf2xla/xla_resource.cc:24:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_resource.cc: In static member function 'static absl::string_view tensorflow::XlaResource::KindToString(tensorflow::XlaResource::Kind)':
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_resource.cc:41:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_computation.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_computation.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/status.h:25,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/status.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/statusor.h:18,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/map_util.h:22,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_computation.h:32,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_computation.cc:16:
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_computation.cc: In member function 'xla::HloInstruction* xla::HloComputation::AddParameter(std::unique_ptr<xla::HloInstruction>)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_computation.cc:120:74: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    CHECK(fusion_instruction_->operand_count() == param_instructions_.size());
BUILDSTDERR:                                                                           ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_computation.cc:120:3: note: in expansion of macro 'CHECK'
BUILDSTDERR:    CHECK(fusion_instruction_->operand_count() == param_instructions_.size());
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_computation.cc: In member function 'tensorflow::Status xla::HloComputation::RemoveParameter(tensorflow::int64)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_computation.cc:137:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    while (param_no < param_instructions_.size()) {
BUILDSTDERR:                                               ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_computation.cc: In member function 'tensorflow::Status xla::HloComputation::RemoveUnusedParameters()':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_computation.cc:154:50: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < param_instructions_.size(); ++i) {
BUILDSTDERR:                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_cse.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_cse.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_cse.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/shape_inference.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/shape_inference.h:25:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/shape_inference.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc: In static member function 'static xla::StatusOr<xla::Shape> xla::ShapeInference::InferInDimBroadcastShape(const xla::Shape&, const xla::Shape&, absl::Span<const long long int>)':
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc:746:74: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    } else if (broadcast_dimensions.size() != ShapeUtil::Rank(smaller_shape)) {
BUILDSTDERR:                                                                           ^
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc: In static member function 'static xla::StatusOr<xla::Shape> xla::ShapeInference::InferVariadicOpShape(xla::HloOpcode, absl::Span<const xla::Shape* const>)':
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc:1031:63: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          for (int64 operand = 1; operand < operand_shapes.size(); ++operand) {
BUILDSTDERR:                                                                ^
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc: In static member function 'static xla::StatusOr<xla::Shape> xla::ShapeInference::InferMapShape(absl::Span<const xla::Shape* const>, const xla::ProgramShape&, absl::Span<const long long int>)':
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc:1092:55: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (dimensions.size() != arg_shape->dimensions_size()) {
BUILDSTDERR:                                                        ^
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc:1100:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < dimensions.size(); ++i) {
BUILDSTDERR:                                        ^
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc:1109:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (arg_shapes.size() != to_apply.parameters_size()) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc: In static member function 'static xla::StatusOr<xla::Shape> xla::ShapeInference::InferAllToAllTupleShape(absl::Span<const xla::Shape* const>)':
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc:1865:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < operand_shapes.size(); i++) {
BUILDSTDERR:                                            ^
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc: In static member function 'static xla::StatusOr<xla::Shape> xla::ShapeInference::InferSliceShape(const xla::Shape&, absl::Span<const long long int>, absl::Span<const long long int>, absl::Span<const long long int>)':
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc:2067:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (starts.size() != ShapeUtil::Rank(arg)) {
BUILDSTDERR:                                            ^
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc:2074:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 dimension = 0; dimension < starts.size(); ++dimension) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc: In static member function 'static xla::StatusOr<xla::Shape> xla::ShapeInference::InferDynamicSliceShape(const xla::Shape&, const xla::Shape&, absl::Span<const long long int>)':
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc:2136:58: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (slice_sizes.size() != ShapeUtil::Rank(operand_shape)) {
BUILDSTDERR:                                                           ^
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc:2142:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 dim = 0; dim < slice_sizes.size(); ++dim) {
BUILDSTDERR:                                               ^
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc: In static member function 'static xla::StatusOr<xla::Shape> xla::ShapeInference::InferBroadcastShape(const xla::Shape&, const xla::Shape&, absl::Span<const long long int>)':
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc:2389:49: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (operand_rank != broadcast_dimensions.size()) {
BUILDSTDERR:                                                  ^
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc: In static member function 'static xla::StatusOr<xla::Shape> xla::ShapeInference::InferReshapeShape(const xla::Shape&, absl::Span<const long long int>, absl::Span<const long long int>)':
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc:2443:51: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (dimensions.size() != ShapeUtil::Rank(operand) ||
BUILDSTDERR:                                                    ^
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc: In static member function 'static xla::StatusOr<xla::Shape> xla::ShapeInference::InferTransposeShape(const xla::Shape&, absl::Span<const long long int>)':
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc:2461:51: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (dimensions.size() != ShapeUtil::Rank(operand) ||
BUILDSTDERR:                                                    ^
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc: In static member function 'static xla::StatusOr<xla::Shape> xla::ShapeInference::InferCallShape(absl::Span<const xla::Shape* const>, const xla::ProgramShape&)':
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc:2565:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (arg_shapes.size() != to_apply.parameters_size()) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc:2580:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < arg_shapes.size(); ++i) {
BUILDSTDERR:                                        ^
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc: In static member function 'static xla::StatusOr<xla::Shape> xla::ShapeInference::InferGatherShape(const xla::Shape&, const xla::Shape&, const xla::GatherDimensionNumbers&, absl::Span<const long long int>)':
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc:2721:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        gather_dim_numbers.index_vector_dim()) {
BUILDSTDERR:                                            ^
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc:2728:57: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (slice_sizes.size() != input_shape.dimensions_size()) {
BUILDSTDERR:                                                          ^
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc:2737:56: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:            gather_dim_numbers.collapsed_slice_dims_size()) {
BUILDSTDERR:                                                         ^
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc:2746:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < slice_sizes.size(); i++) {
BUILDSTDERR:                                         ^
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc: In static member function 'static xla::StatusOr<xla::Shape> xla::ShapeInference::InferScatterShape(const xla::Shape&, const xla::Shape&, const xla::Shape&, const xla::ProgramShape&, const xla::ScatterDimensionNumbers&)':
BUILDSTDERR: tensorflow/compiler/xla/service/shape_inference.cc:2929:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        scatter_dim_numbers.index_vector_dim()) {
BUILDSTDERR:                                             ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp: In function 'void getIntOperandsFromRegisterString(llvm::StringRef, llvm::SelectionDAG*, const llvm::SDLoc&, std::vector<llvm::SDValue, std::allocator<llvm::SDValue> >&)':
BUILDSTDERR: external/llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp:3815:69: warning: 'IntField' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        Ops.push_back(CurDAG->getTargetConstant(IntField, DL, MVT::i32));
BUILDSTDERR:                                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/call_inliner.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_pass_interface.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/call_inliner.h:21,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/call_inliner.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/experimental/csv_dataset_op.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/data/experimental/csv_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::CSVDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/experimental/csv_dataset_op.cc:158:27: warning: 'use_quote_delim' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            options_(options) {}
BUILDSTDERR:                            ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/csv_dataset_op.cc:81:10: note: 'use_quote_delim' was declared here
BUILDSTDERR:      bool use_quote_delim;
BUILDSTDERR:           ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/csv_dataset_op.cc:158:27: warning: 'header' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            options_(options) {}
BUILDSTDERR:                            ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/csv_dataset_op.cc:78:10: note: 'header' was declared here
BUILDSTDERR:      bool header;
BUILDSTDERR:           ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/csv_dataset_op.cc:111:61: warning: 'buffer_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      zlib_compression_options.input_buffer_size = buffer_size;
BUILDSTDERR:                                                              ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/IR/Attributes.cpp [for host]:
BUILDSTDERR: external/llvm/lib/IR/Attributes.cpp: In member function 'std::string llvm::Attribute::getAsString(bool) const':
BUILDSTDERR: external/llvm/lib/IR/Attributes.cpp:400:14: warning: 'NumElems' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        Result += utostr(*NumElems);
BUILDSTDERR:               ^
BUILDSTDERR: external/llvm/lib/IR/Attributes.cpp: In function 'void llvm::AttributeFuncs::mergeAttributesForInlining(llvm::Function&, const llvm::Function&)':
BUILDSTDERR: external/llvm/lib/IR/Attributes.cpp:1708:7: warning: 'CalleeVectorWidth' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if (CallerVectorWidth < CalleeVectorWidth)
BUILDSTDERR:        ^
BUILDSTDERR: external/llvm/lib/IR/Attributes.cpp:1704:16: note: 'CalleeVectorWidth' was declared here
BUILDSTDERR:        uint64_t CalleeVectorWidth;
BUILDSTDERR:                 ^
BUILDSTDERR: external/llvm/lib/IR/Attributes.cpp:1708:7: warning: 'CallerVectorWidth' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if (CallerVectorWidth < CalleeVectorWidth)
BUILDSTDERR:        ^
BUILDSTDERR: external/llvm/lib/IR/Attributes.cpp:1700:16: note: 'CallerVectorWidth' was declared here
BUILDSTDERR:        uint64_t CallerVectorWidth;
BUILDSTDERR:                 ^
BUILDSTDERR: external/llvm/lib/IR/Attributes.cpp:1678:7: warning: 'CallerStackProbeSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if (CallerStackProbeSize > CalleeStackProbeSize) {
BUILDSTDERR:        ^
BUILDSTDERR: external/llvm/lib/IR/Attributes.cpp:1674:16: note: 'CallerStackProbeSize' was declared here
BUILDSTDERR:        uint64_t CallerStackProbeSize;
BUILDSTDERR:                 ^
BUILDSTDERR: external/llvm/lib/IR/Attributes.cpp:1678:7: warning: 'CalleeStackProbeSize' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if (CallerStackProbeSize > CalleeStackProbeSize) {
BUILDSTDERR:        ^
BUILDSTDERR: external/llvm/lib/IR/Attributes.cpp:1669:14: note: 'CalleeStackProbeSize' was declared here
BUILDSTDERR:      uint64_t CalleeStackProbeSize;
BUILDSTDERR:               ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/profiler/internal/tfprof_scope.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/profiler/internal/tfprof_show.h:32:0,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_scope.h:32,
BUILDSTDERR:                  from tensorflow/core/profiler/internal/tfprof_scope.cc:16:
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h: In member function 'bool tensorflow::tfprof::TFProfTensor::AddValue(const T&, tensorflow::tfprof::TFProfTensorProto*)':
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h:79:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp: In member function 'llvm::Value* llvm::InstCombiner::SimplifyUsingDistributiveLaws(llvm::BinaryOperator&)':
BUILDSTDERR: external/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp:639:71: warning: 'RHSOpcode' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          if (Value *V = tryFactorization(I, RHSOpcode, LHS, Ident, C, D))
BUILDSTDERR:                                                                        ^
BUILDSTDERR: external/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp:625:63: warning: 'LHSOpcode' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if (Value *V = tryFactorization(I, LHSOpcode, A, B, C, D))
BUILDSTDERR:                                                                ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/MC/MCSchedule.cpp [for host]:
BUILDSTDERR: external/llvm/lib/MC/MCSchedule.cpp: In static member function 'static double llvm::MCSchedModel::getReciprocalThroughput(const llvm::MCSubtargetInfo&, const llvm::MCSchedClassDesc&)':
BUILDSTDERR: external/llvm/lib/MC/MCSchedule.cpp:103:38: warning: 'Throughput' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      return 1.0 / Throughput.getValue();
BUILDSTDERR:                                       ^
BUILDSTDERR: external/llvm/lib/MC/MCSchedule.cpp: In static member function 'static double llvm::MCSchedModel::getReciprocalThroughput(unsigned int, const llvm::InstrItineraryData&)':
BUILDSTDERR: external/llvm/lib/MC/MCSchedule.cpp:147:38: warning: 'Throughput' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      return 1.0 / Throughput.getValue();
BUILDSTDERR:                                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/data/function_utils.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/mutable_graph_view.h:28,
BUILDSTDERR:                  from ./tensorflow/core/grappler/optimizers/data/function_utils.h:26,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/data/function_utils.cc:16:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/cc/framework/gradients.cc [for host]:
BUILDSTDERR: tensorflow/cc/framework/gradients.cc: In member function 'tensorflow::Status tensorflow::{anonymous}::SymbolicGradientBuilder::ProcessWhileLoop(tensorflow::Node*, const tensorflow::Output&)':
BUILDSTDERR: tensorflow/cc/framework/gradients.cc:427:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < dx.size(); ++i) {
BUILDSTDERR:                                ^
BUILDSTDERR: tensorflow/cc/framework/gradients.cc: In member function 'tensorflow::Status tensorflow::{anonymous}::SymbolicGradientBuilder::AddGradients()':
BUILDSTDERR: tensorflow/cc/framework/gradients.cc:492:69: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (IsPrimitiveOpWithNoGrad(n->type_string()) || num_no_grad == num_y) {
BUILDSTDERR:                                                                      ^
BUILDSTDERR: tensorflow/cc/framework/gradients.cc:503:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (num_no_grad > 0 && num_no_grad < num_y) {
BUILDSTDERR:                                           ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/BranchFolding.cpp [for host]:
BUILDSTDERR: external/llvm/lib/CodeGen/BranchFolding.cpp: In member function 'bool llvm::BranchFolder::TailMergeBlocks(llvm::MachineFunction&)':
BUILDSTDERR: external/llvm/lib/CodeGen/BranchFolding.cpp:1166:9: warning: 'ML' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          if (ML != MLI->getLoopFor(PBB))
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/generic_transfer_manager.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/status.h:25,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/status.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/array.h:33,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/array2d.h:29,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/literal.h:31,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/transfer_manager.h:24,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/generic_transfer_manager.h:21,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/generic_transfer_manager.cc:16:
BUILDSTDERR: tensorflow/compiler/xla/service/generic_transfer_manager.cc: In member function 'virtual tensorflow::Status xla::GenericTransferManager::WriteSingleTupleIndexTable(stream_executor::Stream*, absl::Span<const stream_executor::DeviceMemoryBase>, const xla::Shape&, stream_executor::DeviceMemoryBase*)':
BUILDSTDERR: tensorflow/compiler/xla/service/generic_transfer_manager.cc:47:69: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    TF_RET_CHECK(elements.size() == ShapeUtil::TupleElementCount(shape));
BUILDSTDERR:                                                                      ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/compiler/xla/service/generic_transfer_manager.cc:47:3: note: in expansion of macro 'TF_RET_CHECK'
BUILDSTDERR:    TF_RET_CHECK(elements.size() == ShapeUtil::TupleElementCount(shape));
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/compiler/xla/service/generic_transfer_manager.cc: In lambda function:
BUILDSTDERR: tensorflow/compiler/xla/service/generic_transfer_manager.cc:125:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:                         device_memory.size());
BUILDSTDERR:                                            ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/compiler/xla/service/generic_transfer_manager.cc:124:11: note: in expansion of macro 'TF_RET_CHECK'
BUILDSTDERR:            TF_RET_CHECK(GetByteSizeRequirement(device_subshape) ==
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/dataset_utils.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/data/dataset_utils.cc: In function 'std::vector<bool> tensorflow::data::ComputeMoveVector(const std::vector<int>&)':
BUILDSTDERR: tensorflow/core/kernels/data/dataset_utils.cc:77:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      can_move[i] = last_use[indices[i]] == i;
BUILDSTDERR:                                            ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/compile_only_service.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/backend.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compile_only_service.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/compile_only_service.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/profiler/internal/tfprof_tensor.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/profiler/internal/tfprof_tensor.cc:16:0:
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h: In member function 'bool tensorflow::tfprof::TFProfTensor::AddValue(const T&, tensorflow::tfprof::TFProfTensorProto*)':
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h:79:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Utils/SimplifyCFG.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Transforms/Utils/SimplifyCFG.cpp:1709:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //      /    \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/Transforms/Utils/SimplifyCFG.cpp:1711:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //      |     | \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/Transforms/Utils/SimplifyCFG.cpp:1727:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //      /    \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/Transforms/Utils/SimplifyCFG.cpp:1729:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //      |     | \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/Transforms/Utils/SimplifyCFG.cpp:3091:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //    /   \               | \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/Transforms/Utils/SimplifyCFG.cpp:3095:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //    /  \                | \
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_value.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_value.h:24,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_value.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_value.cc: In member function 'bool xla::InstructionValueSet::AssignUnionOf(absl::Span<const xla::InstructionValueSet* const>)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_value.cc:259:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 1; i < inputs.size(); ++i) {
BUILDSTDERR:                                    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/profiler/internal/print_model_analysis.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/profiler/internal/tfprof_show.h:32:0,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_show_multi.h:32,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_code.h:31,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_stats.h:37,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/advisor/checker.h:20,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/advisor/accelerator_utilization_checker.h:19,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/advisor/tfprof_advisor.h:19,
BUILDSTDERR:                  from tensorflow/core/profiler/internal/print_model_analysis.cc:25:
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h: In member function 'bool tensorflow::tfprof::TFProfTensor::AddValue(const T&, tensorflow::tfprof::TFProfTensorProto*)':
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h:79:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: In file included from ./tensorflow/core/profiler/internal/tfprof_stats.h:40:0,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/advisor/checker.h:20,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/advisor/accelerator_utilization_checker.h:19,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/advisor/tfprof_advisor.h:19,
BUILDSTDERR:                  from tensorflow/core/profiler/internal/print_model_analysis.cc:25:
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_op.h: In member function 'virtual bool tensorflow::tfprof::TFOp::ShouldShowIfExtra(const tensorflow::tfprof::ShowMultiNode*, const tensorflow::tfprof::Options&, int) const':
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_op.h:60:62: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (opts.min_occurrence > node->node->graph_nodes().size()) {
BUILDSTDERR:                                                               ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/local_service.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/backend.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/local_service.h:24,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/local_service.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/local_service.cc: In member function 'xla::StatusOr<std::unique_ptr<xla::Executable> > xla::LocalService::CompileExecutable(const xla::XlaComputation&, absl::Span<const xla::Shape* const>, const xla::ExecutableBuildOptions&)':
BUILDSTDERR: tensorflow/compiler/xla/service/local_service.cc:125:64: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (argument_layouts.size() != program_shape.parameters_size()) {
BUILDSTDERR:                                                                 ^
BUILDSTDERR: tensorflow/compiler/xla/service/local_service.cc:131:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < argument_layouts.size(); ++i) {
BUILDSTDERR:                                              ^
BUILDSTDERR: tensorflow/compiler/xla/service/local_service.cc: In member function 'xla::StatusOr<const xla::ShapedBuffer*> xla::LocalService::GlobalDataToShapedBuffer(const xla::GlobalDataHandle&, int)':
BUILDSTDERR: tensorflow/compiler/xla/service/local_service.cc:189:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (replica_number >= buffers.size()) {
BUILDSTDERR:                                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/cloud/kernels/bigquery_table_accessor.cc [for host]:
BUILDSTDERR: tensorflow/contrib/cloud/kernels/bigquery_table_accessor.cc: In function 'tensorflow::Status tensorflow::{anonymous}::ParseJson(tensorflow::StringPiece, Json::Value*)':
BUILDSTDERR: tensorflow/contrib/cloud/kernels/bigquery_table_accessor.cc:35:16: warning: 'Reader' is deprecated (declared at external/jsoncpp_git/include/json/reader.h:35): Use CharReader and CharReaderBuilder instead [-Wdeprecated-declarations]
BUILDSTDERR:    Json::Reader reader;
BUILDSTDERR:                 ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp:1262:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //             |      ----------------\
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp: In member function 'bool {anonymous}::InductiveRangeCheckElimination::run(llvm::Loop*, llvm::function_ref<void(llvm::Loop*, bool)>)':
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp:1519:68: warning: '*((void*)& SR +16)' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          ExitPreLoopAtSCEV = SE.getAddExpr(*SR.HighLimit, MinusOneS);
BUILDSTDERR:                                                                     ^
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp:1489:13: note: '*((void*)& SR +16)' was declared here
BUILDSTDERR:    SubRanges SR = MaybeSR.getValue();
BUILDSTDERR:              ^
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp:1548:68: warning: 'SR' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          ExitMainLoopAtSCEV = SE.getAddExpr(*SR.LowLimit, MinusOneS);
BUILDSTDERR:                                                                     ^
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp:1489:13: note: 'SR' was declared here
BUILDSTDERR:    SubRanges SR = MaybeSR.getValue();
BUILDSTDERR:              ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/boosted_trees/resources.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/boosted_trees/resources.cc: In member function 'void tensorflow::BoostedTreesEnsembleResource::PostPruneTree(tensorflow::int32)':
BUILDSTDERR: tensorflow/core/kernels/boosted_trees/resources.cc:331:50: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (index_for_deleted < nodes_to_delete.size() &&
BUILDSTDERR:                                                   ^
BUILDSTDERR: tensorflow/core/kernels/boosted_trees/resources.cc:357:50: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (index_for_deleted < nodes_to_delete.size() &&
BUILDSTDERR:                                                   ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp: In member function 'bool {anonymous}::Vectorizer::vectorizeLoadChain(llvm::ArrayRef<llvm::Instruction*>, llvm::SmallPtrSet<llvm::Instruction*, 16u>*)':
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp:1093:44: warning: 'LoadTy' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    unsigned Sz = DL.getTypeSizeInBits(LoadTy);
BUILDSTDERR:                                             ^
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp: In member function 'bool {anonymous}::Vectorizer::vectorizeStoreChain(llvm::ArrayRef<llvm::Instruction*>, llvm::SmallPtrSet<llvm::Instruction*, 16u>*)':
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp:943:45: warning: 'StoreTy' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    unsigned Sz = DL.getTypeSizeInBits(StoreTy);
BUILDSTDERR:                                              ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/depthwise_conv_grad_op.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/kernels/conv_grad_ops.h:167:0,
BUILDSTDERR:                  from tensorflow/core/kernels/depthwise_conv_grad_op.cc:29:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/jit/xla_cpu_device.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/local_client.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compiler.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/jit/xla_compilation_cache.h:22,
BUILDSTDERR:                  from ./tensorflow/compiler/jit/kernels/xla_ops.h:21,
BUILDSTDERR:                  from tensorflow/compiler/jit/xla_cpu_device.cc:21:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/profiler/internal/tfprof_graph.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/profiler/internal/tfprof_show.h:32:0,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_graph.h:33,
BUILDSTDERR:                  from tensorflow/core/profiler/internal/tfprof_graph.cc:16:
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h: In member function 'bool tensorflow::tfprof::TFProfTensor::AddValue(const T&, tensorflow::tfprof::TFProfTensorProto*)':
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h:79:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp [for host]:
BUILDSTDERR: external/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp: In member function 'std::pair<llvm::SDValue, llvm::SDValue> llvm::TargetLowering::LowerCallTo(llvm::TargetLowering::CallLoweringInfo&) const':
BUILDSTDERR: external/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp:8809:29: warning: 'AssertOp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Optional<ISD::NodeType> AssertOp;
BUILDSTDERR:                              ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/clusters/single_machine.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/grappler/clusters/single_machine.cc:27:0:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/data/noop_elimination.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/mutable_graph_view.h:28,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/data/noop_elimination.cc:22:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/sparse_tensor_slice_dataset_op.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/kernels/data/sparse_tensor_slice_dataset_op.cc:21:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/batch_kernels.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/batch_kernels.cc: In member function 'tensorflow::Status tensorflow::BatchResource::SplitOutputTensors(const std::vector<tensorflow::Tensor>&, tensorflow::BatchResource::Batch*) const':
BUILDSTDERR: tensorflow/core/kernels/batch_kernels.cc:430:72: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (combined_outputs.size() != batch->task(0).context->num_outputs()) {
BUILDSTDERR:                                                                         ^
BUILDSTDERR: tensorflow/core/kernels/batch_kernels.cc:435:47: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < combined_outputs.size(); ++i) {
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/core/kernels/batch_kernels.cc:441:64: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        if (output_tensor.shape().dim_size(0) != batch->size() + padding_size) {
BUILDSTDERR:                                                                 ^
BUILDSTDERR: tensorflow/core/kernels/batch_kernels.cc: In member function 'tensorflow::Status tensorflow::BatchResource::RegisterInput(tensorflow::int64, tensorflow::OpKernelContext*, const string&, tensorflow::AsyncOpKernel::DoneCallback)':
BUILDSTDERR: tensorflow/core/kernels/batch_kernels.cc:275:53: warning: 'batcher_queue' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      return batcher_queue->Schedule(&batch_components);
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_float.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_float.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_float.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_float.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/meta_optimizer.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/optimizers/arithmetic_optimizer.h:22:0,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/meta_optimizer.cc:21:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Support/VirtualFileSystem.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Support/VirtualFileSystem.cpp: In member function 'std::unique_ptr<{anonymous}::Entry> {anonymous}::RedirectingFileSystemParser::parseEntry(llvm::yaml::Node*, {anonymous}::RedirectingFileSystem*, bool)':
BUILDSTDERR: external/llvm/lib/Support/VirtualFileSystem.cpp:1558:5: warning: 'Kind' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      switch (Kind) {
BUILDSTDERR:      ^
BUILDSTDERR: external/llvm/lib/Support/VirtualFileSystem.cpp:1263:74: warning: 'NameValueNode' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    void error(yaml::Node *N, const Twine &Msg) { Stream.printError(N, Msg); }
BUILDSTDERR:                                                                           ^
BUILDSTDERR: external/llvm/lib/Support/VirtualFileSystem.cpp:1422:17: note: 'NameValueNode' was declared here
BUILDSTDERR:      yaml::Node *NameValueNode;
BUILDSTDERR:                  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/buffer_value.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/buffer_value.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/data/shuffle_and_repeat_fusion.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/mutable_graph_view.h:28,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/data/shuffle_and_repeat_fusion.cc:22:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Utils/LoopUtils.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Transforms/Utils/LoopUtils.cpp:280:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //      Header <--\            | Header <--\           | Header <--\
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/functionalize_cond.cc [for host]:
BUILDSTDERR: tensorflow/compiler/tf2xla/functionalize_cond.cc: In member function 'const CondState* tensorflow::functionalize_cond::StateMap::LookupCondId(const tensorflow::Node*) const':
BUILDSTDERR: tensorflow/compiler/tf2xla/functionalize_cond.cc:185:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (node->id() < node_to_condid_map_.size())
BUILDSTDERR:                                              ^
BUILDSTDERR: tensorflow/compiler/tf2xla/functionalize_cond.cc: In member function 'void tensorflow::functionalize_cond::StateMap::ResetCondId(const tensorflow::Node*, tensorflow::functionalize_cond::StateMap::CondId)':
BUILDSTDERR: tensorflow/compiler/tf2xla/functionalize_cond.cc:196:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (node->id() < node_to_condid_map_.size())
BUILDSTDERR:                                              ^
BUILDSTDERR: tensorflow/compiler/tf2xla/functionalize_cond.cc: In member function 'const AncestorState* tensorflow::functionalize_cond::StateMap::LookupAncestorId(const tensorflow::Node*) const':
BUILDSTDERR: tensorflow/compiler/tf2xla/functionalize_cond.cc:203:49: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (node->id() < node_to_ancestorid_map_.size())
BUILDSTDERR:                                                  ^
BUILDSTDERR: tensorflow/compiler/tf2xla/functionalize_cond.cc: In member function 'void tensorflow::functionalize_cond::StateMap::ResetAncestorId(const tensorflow::Node*, tensorflow::functionalize_cond::StateMap::AncestorId)':
BUILDSTDERR: tensorflow/compiler/tf2xla/functionalize_cond.cc:215:49: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (node->id() < node_to_ancestorid_map_.size())
BUILDSTDERR:                                                  ^
BUILDSTDERR: tensorflow/compiler/tf2xla/functionalize_cond.cc: In function 'std::string tensorflow::functionalize_cond::Branch_Name(tensorflow::functionalize_cond::BranchType)':
BUILDSTDERR: tensorflow/compiler/tf2xla/functionalize_cond.cc:60:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/python/framework/python_op_gen.cc [for host]:
BUILDSTDERR: tensorflow/python/framework/python_op_gen.cc: In function 'std::string tensorflow::{anonymous}::VectorToTuple(const std::vector<std::basic_string<char> >&)':
BUILDSTDERR: tensorflow/python/framework/python_op_gen.cc:65:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < l.size(); ++i) {
BUILDSTDERR:                               ^
BUILDSTDERR: tensorflow/python/framework/python_op_gen.cc: In function 'void tensorflow::{anonymous}::Unflatten(const string&, const std::vector<std::basic_string<char> >&, const string&, std::string*)':
BUILDSTDERR: tensorflow/python/framework/python_op_gen.cc:77:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < output_sizes.size(); ++i) {
BUILDSTDERR:                                          ^
BUILDSTDERR: tensorflow/python/framework/python_op_gen.cc:81:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        if (i + 1 < output_sizes.size()) {
BUILDSTDERR:                                      ^
BUILDSTDERR: tensorflow/python/framework/python_op_gen.cc: In member function 'virtual std::string tensorflow::{anonymous}::GenEagerPythonOp::Code()':
BUILDSTDERR: tensorflow/python/framework/python_op_gen.cc:294:70: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = op_def_.input_arg_size(); i < params_no_default_.size(); ++i) {
BUILDSTDERR:                                                                       ^
BUILDSTDERR: tensorflow/python/framework/python_op_gen.cc:322:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < attrs_.size(); ++i) {
BUILDSTDERR:                                    ^
BUILDSTDERR: tensorflow/python/framework/python_op_gen.cc: In member function 'bool tensorflow::{anonymous}::GenEagerPythonOp::GetEagerFunctionSetup(const string&, std::string*)':
BUILDSTDERR: tensorflow/python/framework/python_op_gen.cc:473:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < attrs_.size(); ++i) {
BUILDSTDERR:                                    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/client/client.cc [for host]:
BUILDSTDERR: tensorflow/compiler/xla/client/client.cc: In member function 'xla::StatusOr<std::unique_ptr<xla::GlobalData> > xla::Client::Execute(const xla::XlaComputation&, absl::Span<xla::GlobalData* const>, const xla::ExecutionOptions*, xla::ExecutionProfile*)':
BUILDSTDERR: tensorflow/compiler/xla/client/client.cc:293:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < results.size(); i++) {
BUILDSTDERR:                                         ^
BUILDSTDERR: tensorflow/compiler/xla/client/client.cc:308:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < arguments.size(); i++) {
BUILDSTDERR:                                       ^
BUILDSTDERR: tensorflow/compiler/xla/client/client.cc: In member function 'xla::StatusOr<std::vector<std::unique_ptr<xla::GlobalData> > > xla::Client::ExecuteParallel(absl::Span<const xla::Client::XlaComputationInstance>)':
BUILDSTDERR: tensorflow/compiler/xla/client/client.cc:355:50: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (size_t i = 0; i < response.responses_size(); ++i) {
BUILDSTDERR:                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/neon/neon_depthwise_conv_op.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/kernels/neon/neon_depthwise_conv_op.cc:30:0:
BUILDSTDERR: ./tensorflow/core/kernels/neon/depthwiseconv_float.h: In instantiation of 'void tensorflow::neon::DepthwiseConv(const float*, const tensorflow::neon::Dims<4>&, const float*, const tensorflow::neon::Dims<4>&, const float*, const tensorflow::neon::Dims<4>&, int, int, int, int, float*, const tensorflow::neon::Dims<4>&) [with tensorflow::neon::FusedActivationFunctionType Ac = (tensorflow::neon::FusedActivationFunctionType)0]':
BUILDSTDERR: tensorflow/core/kernels/neon/neon_depthwise_conv_op.cc:138:42:   required from here
BUILDSTDERR: ./tensorflow/core/kernels/neon/depthwiseconv_float.h:602:7: warning: variable 'fixed_input_depth' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:    int fixed_input_depth = 0;
BUILDSTDERR:        ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/while_util.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_pass_interface.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/call_inliner.h:21,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/while_util.h:21,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/while_util.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/while_util.cc: In static member function 'static std::vector<xla::HloInstruction*> xla::WhileUtil::GetInvariantGTEsForWhileBody(const xla::HloComputation&)':
BUILDSTDERR: tensorflow/compiler/xla/service/while_util.cc:264:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < root_operands.size(); i++) {
BUILDSTDERR:                                           ^
BUILDSTDERR: INFO: From Compiling external/icu/icu4c/source/common/uidna.cpp [for host]:
BUILDSTDERR: external/icu/icu4c/source/common/uidna.cpp: In function 'int32_t _internal_toUnicode(const UChar*, int32_t, UChar*, int32_t, int32_t, UStringPrepProfile*, UParseError*, UErrorCode*)':
BUILDSTDERR: external/icu/icu4c/source/common/uidna.cpp:515:85: warning: 'int32_t uidna_toASCII_62(const UChar*, int32_t, UChar*, int32_t, int32_t, UParseError*, UErrorCode*)' is deprecated (declared at external/icu/icu4c/source/common/unicode/uidna.h:576) [-Wdeprecated-declarations]
BUILDSTDERR:          b3Len = uidna_toASCII(b2, b2Len, b3, b3Capacity, options, parseError, status);
BUILDSTDERR:                                                                                      ^
BUILDSTDERR: external/icu/icu4c/source/common/uidna.cpp:528:80: warning: 'int32_t uidna_toASCII_62(const UChar*, int32_t, UChar*, int32_t, int32_t, UParseError*, UErrorCode*)' is deprecated (declared at external/icu/icu4c/source/common/unicode/uidna.h:576) [-Wdeprecated-declarations]
BUILDSTDERR:              b3Len =  uidna_toASCII(b2,b2Len,b3,b3Len,options,parseError, status);
BUILDSTDERR:                                                                                 ^
BUILDSTDERR: external/icu/icu4c/source/common/uidna.cpp: In function 'int32_t uidna_compare_62(const UChar*, int32_t, const UChar*, int32_t, int32_t, UErrorCode*)':
BUILDSTDERR: external/icu/icu4c/source/common/uidna.cpp:878:87: warning: 'int32_t uidna_IDNToASCII_62(const UChar*, int32_t, UChar*, int32_t, int32_t, UParseError*, UErrorCode*)' is deprecated (declared at external/icu/icu4c/source/common/uidna.cpp:670) [-Wdeprecated-declarations]
BUILDSTDERR:      b1Len = uidna_IDNToASCII(s1, length1, b1, b1Capacity, options, &parseError, status);
BUILDSTDERR:                                                                                        ^
BUILDSTDERR: external/icu/icu4c/source/common/uidna.cpp:889:83: warning: 'int32_t uidna_IDNToASCII_62(const UChar*, int32_t, UChar*, int32_t, int32_t, UParseError*, UErrorCode*)' is deprecated (declared at external/icu/icu4c/source/common/uidna.cpp:670) [-Wdeprecated-declarations]
BUILDSTDERR:          b1Len = uidna_IDNToASCII(s1,length1,b1,b1Len, options, &parseError, status);
BUILDSTDERR:                                                                                    ^
BUILDSTDERR: external/icu/icu4c/source/common/uidna.cpp:893:85: warning: 'int32_t uidna_IDNToASCII_62(const UChar*, int32_t, UChar*, int32_t, int32_t, UParseError*, UErrorCode*)' is deprecated (declared at external/icu/icu4c/source/common/uidna.cpp:670) [-Wdeprecated-declarations]
BUILDSTDERR:      b2Len = uidna_IDNToASCII(s2,length2, b2,b2Capacity, options, &parseError, status);
BUILDSTDERR:                                                                                      ^
BUILDSTDERR: external/icu/icu4c/source/common/uidna.cpp:904:86: warning: 'int32_t uidna_IDNToASCII_62(const UChar*, int32_t, UChar*, int32_t, int32_t, UParseError*, UErrorCode*)' is deprecated (declared at external/icu/icu4c/source/common/uidna.cpp:670) [-Wdeprecated-declarations]
BUILDSTDERR:          b2Len = uidna_IDNToASCII(s2, length2, b2, b2Len, options, &parseError, status);
BUILDSTDERR:                                                                                       ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/LiveRangeEdit.cpp [for host]:
BUILDSTDERR: external/llvm/lib/CodeGen/LiveRangeEdit.cpp: In member function 'void llvm::LiveRangeEdit::eliminateDeadDef(llvm::MachineInstr*, llvm::LiveRangeEdit::ToShrinkSet&, llvm::AliasAnalysis*)':
BUILDSTDERR: external/llvm/lib/CodeGen/LiveRangeEdit.cpp:369:54: warning: 'Dest' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        MI->substituteRegister(Dest, NewLI.reg, 0, TRI);
BUILDSTDERR:                                                       ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/MachineBlockPlacement.cpp [for host]:
BUILDSTDERR: external/llvm/lib/CodeGen/MachineBlockPlacement.cpp:625:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //     |  / \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/CodeGen/MachineBlockPlacement.cpp:627:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //     |  \ / \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/CodeGen/MachineBlockPlacement.cpp:738:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //  U/   =V      |U \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/CodeGen/MachineBlockPlacement.cpp:795:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //    | \Qout   |  \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/CodeGen/MachineBlockPlacement.cpp:829:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    // | \Qout    |   \               | \Qout     |  \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/CodeGen/MachineBlockPlacement.cpp:1080:9: warning: multi-line comment [-Wcomment]
BUILDSTDERR:          // |\           |\
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/CodeGen/MachineBlockPlacement.cpp:1290:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //     | \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/CodeGen/MachineBlockPlacement.cpp:1320:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //    / \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/CodeGen/MachineBlockPlacement.cpp:1363:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //      / \
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Scalar/GuardWidening.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/GuardWidening.cpp: In member function 'bool {anonymous}::GuardWideningImpl::run()':
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/GuardWidening.cpp:319:16: warning: 'LikelyTaken' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            else if (BPI->getEdgeProbability(BB, 1U) >= *LikelyTaken)
BUILDSTDERR:                 ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/transfer_manager.cc [for host]:
BUILDSTDERR: tensorflow/compiler/xla/service/transfer_manager.cc: In member function 'tensorflow::Status xla::TransferManager::TransferArrayToDeviceAsync(stream_executor::Stream*, const xla::LiteralSlice&, const stream_executor::DeviceMemoryBase&)':
BUILDSTDERR: tensorflow/compiler/xla/service/transfer_manager.cc:149:59: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (dest.size() < GetByteSizeRequirement(on_device_shape)) {
BUILDSTDERR:                                                            ^
BUILDSTDERR: tensorflow/compiler/xla/service/transfer_manager.cc: In member function 'void xla::TransferManager::TransferArrayFromDevice(stream_executor::Stream*, const xla::Shape&, const stream_executor::DeviceMemoryBase&, const xla::MutableBorrowingLiteral&, std::function<void(tensorflow::Status)>)':
BUILDSTDERR: tensorflow/compiler/xla/service/transfer_manager.cc:171:51: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (source.size() < GetByteSizeRequirement(shape)) {
BUILDSTDERR:                                                    ^
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/status.h:25,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/status.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/array.h:33,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/array2d.h:29,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/literal.h:31,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/transfer_manager.h:24,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/transfer_manager.cc:16:
BUILDSTDERR: tensorflow/compiler/xla/service/transfer_manager.cc: In lambda function:
BUILDSTDERR: tensorflow/compiler/xla/service/transfer_manager.cc:233:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:                         device_memory.size());
BUILDSTDERR:                                            ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/compiler/xla/service/transfer_manager.cc:232:11: note: in expansion of macro 'TF_RET_CHECK'
BUILDSTDERR:            TF_RET_CHECK(GetByteSizeRequirement(device_subshape) ==
BUILDSTDERR:            ^
BUILDSTDERR: tensorflow/compiler/xla/service/transfer_manager.cc: In member function 'virtual tensorflow::Status xla::TransferManager::TransferBufferFromDevice(stream_executor::Stream*, const stream_executor::DeviceMemoryBase&, tensorflow::int64, void*)':
BUILDSTDERR: tensorflow/compiler/xla/service/transfer_manager.cc:254:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (source.size() < size) {
BUILDSTDERR:                        ^
BUILDSTDERR: tensorflow/compiler/xla/service/transfer_manager.cc: In member function 'virtual tensorflow::Status xla::TransferManager::TransferBufferToDevice(stream_executor::Stream*, tensorflow::int64, const void*, stream_executor::DeviceMemoryBase*)':
BUILDSTDERR: tensorflow/compiler/xla/service/transfer_manager.cc:267:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (destination->size() < size) {
BUILDSTDERR:                              ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/while_loop_analysis.cc [for host]:
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/while_loop_analysis.cc:17:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/while_loop_analysis.h:20:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/while_loop_analysis.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/data/hoist_random_uniform.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/mutable_graph_view.h:28,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/data/hoist_random_uniform.cc:24:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/jit/build_xla_ops_pass.cc [for host]:
BUILDSTDERR: tensorflow/compiler/jit/build_xla_ops_pass.cc: In function 'tensorflow::Status tensorflow::{anonymous}::_ZN10tensorflow12_GLOBAL__N_134ReplaceNodeWithXlaCompileAndXlaRunERKNS_25FunctionLibraryDefinitionEbPNS_5GraphEPNS_4NodeE.isra.259(bool, tensorflow::Graph*, tensorflow::Node*)':
BUILDSTDERR: tensorflow/compiler/jit/build_xla_ops_pass.cc:249:3: warning: 'requires_compilation' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    if (requires_compilation) {
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/client/lib/math.cc [for host]:
BUILDSTDERR: tensorflow/compiler/xla/client/lib/math.cc: In function 'xla::XlaOp xla::Lgamma(xla::XlaOp)':
BUILDSTDERR: tensorflow/compiler/xla/client/lib/math.cc:192:49: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < kLanczosCoefficients.size(); ++i) {
BUILDSTDERR:                                                  ^
BUILDSTDERR: tensorflow/compiler/xla/client/lib/math.cc: In function 'xla::XlaOp xla::Digamma(xla::XlaOp)':
BUILDSTDERR: tensorflow/compiler/xla/client/lib/math.cc:246:49: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < kLanczosCoefficients.size(); ++i) {
BUILDSTDERR:                                                  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/encode_proto_op.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/encode_proto_op.cc: In function 'tensorflow::Status tensorflow::{anonymous}::WriteField(const google::protobuf::FieldDescriptor&, const tensorflow::Tensor&, int, int, google::protobuf::io::CodedOutputStream*)':
BUILDSTDERR: tensorflow/core/kernels/encode_proto_op.cc:457:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/core/kernels/encode_proto_op.cc: In member function 'virtual void tensorflow::{anonymous}::EncodeProtoOp::Compute(tensorflow::OpKernelContext*)':
BUILDSTDERR: tensorflow/core/kernels/encode_proto_op.cc:586:5: warning: 'message_count' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      for (int message_index = 0; message_index < message_count;
BUILDSTDERR:      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/conv_ops_fused.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/kernels/conv_2d.h:23:0,
BUILDSTDERR:                  from tensorflow/core/kernels/conv_ops_fused.cc:35:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/llvm_ir/kernel_support_library.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/llvm_ir/llvm_util.h:34:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/llvm_ir/kernel_support_library.h:26,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/llvm_ir/kernel_support_library.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/batchnorm_expander.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/batchnorm_expander.h:21,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/batchnorm_expander.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp:2376:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //      * *    \|                                 \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp:2379:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //          *  |  \
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_double.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_double.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_double.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_double.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: [8,239 / 8,249] Compiling tensorflow/compiler/xla/service/llvm_ir/fused_ir_emitter.cc [for host]; 5s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/llvm_ir/fused_ir_emitter.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/elemental_ir_emitter.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/llvm_ir/fused_ir_emitter.h:27,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/llvm_ir/fused_ir_emitter.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/llvm_ir/fused_ir_emitter.cc: In lambda function:
BUILDSTDERR: tensorflow/compiler/xla/service/llvm_ir/fused_ir_emitter.cc:169:71: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (size_t i = 0; i < ShapeUtil::TupleElementCount(tuple->shape()); ++i) {
BUILDSTDERR:                                                                        ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_ordering.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/call_graph.h:25,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_ordering.h:24,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_ordering.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_ordering.cc: In member function 'void xla::SequentialHloOrdering::Initialize()':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_ordering.cc:360:36: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < order.size(); ++i) {
BUILDSTDERR:                                     ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/llvm_ir/buffer_assignment_util.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_liveness.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/buffer_assignment.h:28,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/llvm_ir/buffer_assignment_util.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/llvm_ir/buffer_assignment_util.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/llvm_compiler.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/llvm_compiler.h:20,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/llvm_compiler.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/debug_stripper.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/grappler/optimizers/debug_stripper.cc:23:0:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/debug_stripper.cc: In member function 'virtual tensorflow::Status tensorflow::grappler::DebugStripper::Optimize(tensorflow::grappler::Cluster*, const tensorflow::grappler::GrapplerItem&, tensorflow::GraphDef*)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/debug_stripper.cc:55:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (size_t i = 1; i < node.input_size(); ++i) {
BUILDSTDERR:                                               ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/client/lib/pooling.cc [for host]:
BUILDSTDERR: tensorflow/compiler/xla/client/lib/pooling.cc: In lambda function:
BUILDSTDERR: tensorflow/compiler/xla/client/lib/pooling.cc:202:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (gradients_size.size() != num_dims) {
BUILDSTDERR:                                   ^
BUILDSTDERR: tensorflow/compiler/xla/client/lib/pooling.cc:209:55: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (out_backprop_xla_shape.dimensions().size() != num_dims) {
BUILDSTDERR:                                                        ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/buffer_assignment.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_liveness.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/buffer_assignment.h:28,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/buffer_assignment.cc:18:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/buffer_assignment.cc: In function 'std::vector<long long int> xla::{anonymous}::ColorInterferenceGraph(const std::vector<std::vector<long long int> >&)':
BUILDSTDERR: tensorflow/compiler/xla/service/buffer_assignment.cc:108:51: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (color = 0; color < available_colors.size(); ++color) {
BUILDSTDERR:                                                    ^
BUILDSTDERR: tensorflow/compiler/xla/service/buffer_assignment.cc: In member function 'std::vector<absl::flat_hash_set<const xla::LogicalBuffer*> > xla::BufferAssigner::MergeColocatedBufferSets(const std::vector<absl::flat_hash_set<const xla::LogicalBuffer*> >&, const xla::BufferLiveness&, const SizeFunction&)':
BUILDSTDERR: tensorflow/compiler/xla/service/buffer_assignment.cc:1452:52: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < colocated_buffer_sets.size(); ++i) {
BUILDSTDERR:                                                     ^
BUILDSTDERR: tensorflow/compiler/xla/service/buffer_assignment.cc:1499:52: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < colocated_buffer_sets.size(); ++i) {
BUILDSTDERR:                                                     ^
BUILDSTDERR: tensorflow/compiler/xla/service/buffer_assignment.cc:1500:58: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 j = i + 1; j < colocated_buffer_sets.size(); ++j) {
BUILDSTDERR:                                                           ^
BUILDSTDERR: tensorflow/compiler/xla/service/buffer_assignment.cc:1517:52: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < colocated_buffer_sets.size(); ++i) {
BUILDSTDERR:                                                     ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_proto_util.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_liveness.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/buffer_assignment.h:28,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_proto_util.h:23,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_proto_util.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/take_dataset_op.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/data/take_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::TakeDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/take_dataset_op.cc:44:72: warning: 'count' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          : DatasetBase(DatasetContext(ctx)), count_(count), input_(input) {
BUILDSTDERR:                                                                         ^
BUILDSTDERR: tensorflow/core/kernels/data/take_dataset_op.cc:35:11: note: 'count' was declared here
BUILDSTDERR:      int64 count;
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/graph_analyzer/gen_node.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/grappler/graph_analyzer/gen_node.cc:22:0:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/static_schedule.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/grappler/optimizers/static_schedule.cc:23:0:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/costs/analytical_cost_estimator.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/grappler/costs/analytical_cost_estimator.cc:31:0:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/auto_parallel.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/grappler/optimizers/auto_parallel.cc:27:0:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/vector_support_library.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/llvm_ir/llvm_util.h:34:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/vector_support_library.cc:21:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/vector_support_library.cc: In member function 'std::vector<llvm::Value*, std::allocator<llvm::Value*> > xla::cpu::VectorSupportLibrary::ComputeHorizontalSums(std::vector<llvm::Value*, std::allocator<llvm::Value*> >, llvm::Value*)':
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/vector_support_library.cc:343:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        vectors.size() == x86_avx_vector_elements) {
BUILDSTDERR:                          ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/vector_support_library.cc: In member function 'std::vector<llvm::Value*, std::allocator<llvm::Value*> > xla::cpu::VectorSupportLibrary::ComputeAvxOptimizedHorizontalSums(std::vector<llvm::Value*, std::allocator<llvm::Value*> >, llvm::Value*)':
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/vector_support_library.cc:367:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < vectors.size(); i += 2) {
BUILDSTDERR:                                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator.cc [for host]:
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator.cc:15:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator.h:26,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator.cc:15:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator.cc:37:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_evaluator.cc: In member function 'virtual tensorflow::Status xla::HloEvaluator::HandleConcatenate(xla::HloInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_evaluator.cc:454:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 1; i < operands.size(); ++i) {
BUILDSTDERR:                                        ^
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/status.h:25,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/status.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/array.h:33,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/array2d.h:29,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator.h:24,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator.cc:15:
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_evaluator.cc: In member function 'virtual tensorflow::Status xla::HloEvaluator::HandleBroadcast(xla::HloInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_evaluator.cc:1040:47: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:                 ShapeUtil::Rank(operand.shape()))
BUILDSTDERR:                                                ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_evaluator.cc:1039:3: note: in expansion of macro 'TF_RET_CHECK'
BUILDSTDERR:    TF_RET_CHECK(broadcast->dimensions().size() ==
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_evaluator.cc:1046:54: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < broadcast->dimensions().size(); ++i) {
BUILDSTDERR:                                                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/python/client/session_ref.cc [for host]:
BUILDSTDERR: tensorflow/python/client/session_ref.cc: In member function 'tensorflow::Status tensorflow::SessionLogger::RecordRun(tensorflow::Session*, const tensorflow::RunOptions&, const std::vector<std::pair<std::basic_string<char>, tensorflow::Tensor> >&, const std::vector<std::basic_string<char> >&, const std::vector<std::basic_string<char> >&, std::vector<tensorflow::Tensor>*, tensorflow::RunMetadata*)':
BUILDSTDERR: tensorflow/python/client/session_ref.cc:161:50: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < output_tensor_names.size(); ++i) {
BUILDSTDERR:                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/experimental/random_dataset_op.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/data/experimental/random_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::RandomDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/experimental/random_dataset_op.cc:43:19: warning: 'seed2' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (seed == 0 && seed2 == 0) {
BUILDSTDERR:                    ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/random_dataset_op.cc:43:5: warning: 'seed' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (seed == 0 && seed2 == 0) {
BUILDSTDERR:      ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Analysis/ScalarEvolution.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Analysis/ScalarEvolution.cpp: In member function 'llvm::ScalarEvolution::ExitLimit llvm::ScalarEvolution::computeShiftCompareExitLimit(llvm::Value*, llvm::Value*, const llvm::Loop*, llvm::CmpInst::Predicate)':
BUILDSTDERR: external/llvm/lib/Analysis/ScalarEvolution.cpp:7588:38: warning: 'PostShiftOpCode' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          (!PostShiftOpCode.hasValue() || *PostShiftOpCode == OpCodeOut);
BUILDSTDERR:                                       ^
BUILDSTDERR: external/llvm/lib/Analysis/ScalarEvolution.cpp: In constructor 'llvm::ScalarEvolution::getRangeViaFactoring(const llvm::SCEV*, const llvm::SCEV*, const llvm::SCEV*, unsigned int)::SelectPattern::SelectPattern(llvm::ScalarEvolution&, unsigned int, const llvm::SCEV*)':
BUILDSTDERR: external/llvm/lib/Analysis/ScalarEvolution.cpp:5891:9: warning: 'CastOp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          switch (*CastOp) {
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/Analysis/ScalarEvolution.cpp: In member function 'llvm::Optional<std::pair<const llvm::SCEV*, llvm::SmallVector<const llvm::SCEVPredicate*, 3u> > > llvm::ScalarEvolution::createAddRecFromPHIWithCastsImpl(const llvm::SCEVUnknown*)':
BUILDSTDERR: external/llvm/lib/Analysis/ScalarEvolution.cpp:4868:63: warning: 'Signed' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    const SCEV *StartExtended = getExtendedExpr(StartVal, Signed);
BUILDSTDERR:                                                                ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/index_util.cc [for host]:
BUILDSTDERR: tensorflow/compiler/xla/index_util.cc: In static member function 'static bool xla::IndexUtil::IndexInBounds(const xla::Shape&, absl::Span<const long long int>)':
BUILDSTDERR: tensorflow/compiler/xla/index_util.cc:145:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (rank != index.size()) {
BUILDSTDERR:                           ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/jit/xla_tensor.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/local_client.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/jit/xla_tensor.h:22,
BUILDSTDERR:                  from tensorflow/compiler/jit/xla_tensor.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/gpu/partition_assignment.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/gpu/partition_assignment.h:25:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/gpu/partition_assignment.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/dot_decomposer.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/dot_decomposer.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/dot_decomposer.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/xla_compiler.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/local_client.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compiler.h:26,
BUILDSTDERR:                  from tensorflow/compiler/tf2xla/xla_compiler.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_compiler.cc: In function 'tensorflow::Status tensorflow::{anonymous}::CheckSignature(const DataTypeVector&, absl::Span<const tensorflow::XlaCompiler::Argument>)':
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_compiler.cc:59:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < types.size(); ++i) {
BUILDSTDERR:                                   ^
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_compiler.cc: In function 'tensorflow::Status tensorflow::{anonymous}::BuildComputation(const std::vector<tensorflow::XlaCompiler::Argument>&, const std::vector<tensorflow::XlaExpression>&, const std::map<int, int>&, const std::map<int, int>&, const std::vector<std::unique_ptr<tensorflow::XlaResource> >&, std::unique_ptr<xla::XlaOp>, const ShapeRepresentationFn&, bool, bool, xla::XlaBuilder*, xla::XlaComputation*, int*, int*, std::vector<tensorflow::XlaCompiler::OutputDescription>*, std::vector<tensorflow::XlaCompiler::ResourceUpdate>*, xla::Shape*)':
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_compiler.cc:184:36: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < retvals.size(); ++i) {
BUILDSTDERR:                                     ^
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_compiler.cc: In member function 'tensorflow::Status tensorflow::XlaCompiler::CompileSingleOp(const tensorflow::XlaCompiler::CompileOptions&, const tensorflow::NodeDef&, absl::Span<const tensorflow::XlaCompiler::Argument>, absl::Span<const tensorflow::DataType>, tensorflow::XlaCompiler::CompilationResult*)':
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_compiler.cc:793:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < args.size(); ++i) {
BUILDSTDERR:                                    ^
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_compiler.cc:808:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < result_types.size(); ++i) {
BUILDSTDERR:                                            ^
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_compiler.cc: In function 'void tensorflow::{anonymous}::SetTransfer(const string&, absl::Span<const tensorflow::DataType>, absl::Span<const tensorflow::TensorShape>, tensorflow::tf2xla::HostTransferMetadata*)':
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_compiler.cc:1064:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < types.size(); ++i) {
BUILDSTDERR:                                   ^
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_compiler.cc: In member function 'std::string tensorflow::XlaCompiler::Argument::HumanString() const':
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_compiler.cc:376:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_compiler.cc: In member function 'tensorflow::Status tensorflow::XlaCompiler::XLAShapeForArgument(const tensorflow::XlaCompiler::Argument&, bool, xla::Shape*) const':
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_compiler.cc:614:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Target/X86/X86CmovConversion.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Target/X86/X86CmovConversion.cpp: In function 'bool {anonymous}::X86CmovConverterPass::_ZN12_GLOBAL__N_120X86CmovConverterPass21collectCmovCandidatesEN4llvm8ArrayRefIPNS1_17MachineBasicBlockEEERNS1_11SmallVectorINS6_IPNS1_12MachineInstrELj2EEELj2EEEb.isra.281(llvm::MachineRegisterInfo**, llvm::ArrayRef<llvm::MachineBasicBlock*>, {anonymous}::X86CmovConverterPass::CmovGroups&, bool)':
BUILDSTDERR: external/llvm/lib/Target/X86/X86CmovConversion.cpp:316:16: warning: 'MemOpCC' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            else if (CC != MemOpCC)
BUILDSTDERR:                 ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86CmovConversion.cpp:309:54: warning: 'FirstOppCC' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          if (FoundNonCMOVInst || (CC != FirstCC && CC != FirstOppCC))
BUILDSTDERR:                                                       ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86CmovConversion.cpp:309:37: warning: 'FirstCC' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          if (FoundNonCMOVInst || (CC != FirstCC && CC != FirstOppCC))
BUILDSTDERR:                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/parallel_loop_emitter.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/cpu/ir_emission_utils.h:21:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/cpu/parallel_loop_emitter.h:21,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/parallel_loop_emitter.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/parallel_loop_emitter.cc: In member function 'virtual std::vector<xla::llvm_ir::IrArray::Index> xla::cpu::ParallelLoopEmitter::EmitIndexAndSetExitBasicBlock(absl::string_view, llvm::Type*)':
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/parallel_loop_emitter.cc:48:51: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (bounds_index < dynamic_loop_bounds_->size()) {
BUILDSTDERR:                                                    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/dynamic_parameter_binding.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/dynamic_parameter_binding.cc:17:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/DebugInfo/CodeView/TypeRecordMapping.cpp [for host]:
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/TypeRecordMapping.cpp: In member function 'virtual llvm::Error llvm::codeview::TypeRecordMapping::visitKnownRecord(llvm::codeview::CVType&, llvm::codeview::VFTableShapeRecord&)':
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/TypeRecordMapping.cpp:282:19: warning: 'Size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if ((I + 1) < Size)
BUILDSTDERR:                    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/tuple_util.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/tuple_util.h:19:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/tuple_util.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/sparse_split_op.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/kernels/sparse_split_op.cc:21:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/python/framework/python_op_gen_internal.cc [for host]:
BUILDSTDERR: tensorflow/python/framework/python_op_gen_internal.cc: In member function 'virtual std::string tensorflow::python_op_gen_internal::GenPythonOp::Code()':
BUILDSTDERR: tensorflow/python/framework/python_op_gen_internal.cc:545:69: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = op_def_.input_arg_size(); i < params_no_default.size(); ++i) {
BUILDSTDERR:                                                                      ^
BUILDSTDERR: tensorflow/python/framework/python_op_gen_internal.cc:548:48: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < params_with_default.size(); ++i) {
BUILDSTDERR:                                                 ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/spacetodepth_op.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/kernels/spacetodepth_op.h:22:0,
BUILDSTDERR:                  from tensorflow/core/kernels/spacetodepth_op.cc:24:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/python/lib/core/py_seq_tensor.cc [for host]:
BUILDSTDERR: tensorflow/python/lib/core/py_seq_tensor.cc: In function 'tensorflow::Status tensorflow::PySeqToTensor(PyObject*, PyObject*, tensorflow::Tensor*)':
BUILDSTDERR: tensorflow/python/lib/core/py_seq_tensor.cc:556:63: warning: 'infer_dtype' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:                                     DataTypeString(infer_dtype));
BUILDSTDERR:                                                                ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/reduce_precision_insertion.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_liveness.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/reduce_precision_insertion.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/reduce_precision_insertion.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Scalar/GVNHoist.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/GVNHoist.cpp:138:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //  /     \
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/jit/shape_inference.cc [for host]:
BUILDSTDERR: tensorflow/compiler/jit/shape_inference.cc: In function 'tensorflow::Status tensorflow::{anonymous}::ShapeHandleToTensorShape(tensorflow::shape_inference::InferenceContext*, const tensorflow::shape_inference::ShapeHandle&, tensorflow::PartialTensorShape*)':
BUILDSTDERR: tensorflow/compiler/jit/shape_inference.cc:36:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int32 i = 0; i < dims.size(); ++i) {
BUILDSTDERR:                                    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/mutable_graph_view.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/mutable_graph_view.h:28,
BUILDSTDERR:                  from tensorflow/core/grappler/mutable_graph_view.cc:16:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/multi_device_iterator_ops.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/data/multi_device_iterator_ops.cc: In member function 'virtual void tensorflow::data::{anonymous}::MultiDeviceIteratorInitOp::Compute(tensorflow::OpKernelContext*)':
BUILDSTDERR: tensorflow/core/kernels/data/multi_device_iterator_ops.cc:492:61: warning: 'incarnation_id' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      tensor_incarnation_id.scalar<int64>()() = incarnation_id;
BUILDSTDERR:                                                              ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/dependency_optimizer.cc [for host]:
BUILDSTDERR: tensorflow/core/grappler/optimizers/dependency_optimizer.cc:328:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //    y --^> |      | --^> b           /\
BUILDSTDERR:    ^
BUILDSTDERR: In file included from ./tensorflow/core/grappler/optimizers/dependency_optimizer.h:21:0,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/dependency_optimizer.cc:16:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/grappler_item_builder.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/grappler/grappler_item_builder.cc:41:0:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/conv_ops.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_mgr.h:25,
BUILDSTDERR:                  from ./tensorflow/core/kernels/conv_ops.h:20,
BUILDSTDERR:                  from tensorflow/core/kernels/conv_ops.cc:25:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/costs/virtual_scheduler.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/grappler/costs/virtual_scheduler.cc:29:0:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: tensorflow/core/grappler/costs/virtual_scheduler.cc: In member function 'tensorflow::Status tensorflow::grappler::VirtualScheduler::Init()':
BUILDSTDERR: tensorflow/core/grappler/costs/virtual_scheduler.cc:509:62: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:             port_num < curr_node_state.output_properties.size(); ++port_num) {
BUILDSTDERR:                                                               ^
BUILDSTDERR: tensorflow/core/grappler/costs/virtual_scheduler.cc: In member function 'bool tensorflow::grappler::VirtualScheduler::MarkCurrNodeExecuted(const tensorflow::grappler::Costs&)':
BUILDSTDERR: tensorflow/core/grappler/costs/virtual_scheduler.cc:837:69: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        if (output_state.num_inputs_ready == output_state.inputs.size() ||
BUILDSTDERR:                                                                      ^
BUILDSTDERR: tensorflow/core/grappler/costs/virtual_scheduler.cc:853:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:              input_state.outputs[port].size() &&
BUILDSTDERR:                                             ^
BUILDSTDERR: tensorflow/core/grappler/costs/virtual_scheduler.cc: In member function 'void tensorflow::grappler::VirtualScheduler::GenerateRunMetadata(tensorflow::RunMetadata*)':
BUILDSTDERR: tensorflow/core/grappler/costs/virtual_scheduler.cc:1062:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int slot = 0; slot < nodestate.output_properties.size(); slot++) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/data/map_fusion.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/mutable_graph_view.h:28,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/data/map_fusion.cc:22:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/gpu/parallel_loop_emitter.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/gpu/partition_assignment.h:25:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/gpu/parallel_loop_emitter.h:20,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/gpu/parallel_loop_emitter.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/cpu_function_runtime.cc [for host]:
BUILDSTDERR: In file included from tensorflow/compiler/tf2xla/cpu_function_runtime.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/tf2xla/cpu_function_runtime.h:128:16: warning: 'tensorflow::cpu_function_runtime::BufferInfo::kind_' is too small to hold all values of 'enum class tensorflow::cpu_function_runtime::BufferInfo::Kind' [enabled by default]
BUILDSTDERR:    Kind kind_ : 2;
BUILDSTDERR:                 ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/elemental_ir_emitter.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/elemental_ir_emitter.h:24:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/elemental_ir_emitter.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/elemental_ir_emitter.cc: In member function 'xla::StatusOr<llvm::Value*> xla::ElementalIrEmitter::EmitElementalGather(const xla::HloInstruction*, const HloToElementGeneratorMap&, const xla::llvm_ir::IrArray::Index&)':
BUILDSTDERR: tensorflow/compiler/xla/service/elemental_ir_emitter.cc:1837:68: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (gather_index_index.size() != indices_shape.dimensions_size()) {
BUILDSTDERR:                                                                     ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/memory_optimizer.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/mutable_graph_view.h:28,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/memory_optimizer.cc:34:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/memory_optimizer.cc: In lambda function:
BUILDSTDERR: tensorflow/core/grappler/optimizers/memory_optimizer.cc:454:77: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:                 node.name().find("/" + recomputation_targets_name_scope) != -1;
BUILDSTDERR:                                                                              ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_int32.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_int32.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_int32.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_int32.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/llvm_ir/dynamic_update_slice_util.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_liveness.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/buffer_assignment.h:28,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/llvm_ir/dynamic_update_slice_util.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/llvm_ir/dynamic_update_slice_util.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_uint32.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_uint32.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_uint32.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_uint32.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: [8,668 / 8,678] Compiling tensorflow/core/kernels/broadcast_to_op.cc [for host]; 2020s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/platform_util.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/platform_util.cc:25:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/profiler/internal/tfprof_show.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/profiler/internal/tfprof_show.h:32:0,
BUILDSTDERR:                  from tensorflow/core/profiler/internal/tfprof_show.cc:16:
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h: In member function 'bool tensorflow::tfprof::TFProfTensor::AddValue(const T&, tensorflow::tfprof::TFProfTensorProto*)':
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h:79:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Support/UnicodeCaseFold.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Support/UnicodeCaseFold.cpp:8:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //   utils/unicode-case-fold.py \
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/costs/graph_memory.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/grappler/costs/graph_memory.cc:29:0:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: tensorflow/core/grappler/costs/graph_memory.cc: In member function 'void tensorflow::grappler::GraphMemory::InferFromTrace(const tensorflow::StepStats&)':
BUILDSTDERR: tensorflow/core/grappler/costs/graph_memory.cc:259:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < events.size(); ++i) {
BUILDSTDERR:                                      ^
BUILDSTDERR: tensorflow/core/grappler/costs/graph_memory.cc:275:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        if (i + 1 == events.size() ||
BUILDSTDERR:                                 ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/debug_options_flags.cc [for host]:
BUILDSTDERR: In file included from tensorflow/compiler/xla/debug_options_flags.cc:21:0:
BUILDSTDERR: ./tensorflow/compiler/xla/debug_options_parsers.h: In function 'bool xla::parse_xla_reduce_precision_option(xla::HloReducePrecisionOptions*, std::string)':
BUILDSTDERR: ./tensorflow/compiler/xla/debug_options_parsers.h:108:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < HloOpcodeCount(); i++) {
BUILDSTDERR:                                         ^
BUILDSTDERR: ./tensorflow/compiler/xla/debug_options_parsers.h:115:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int i = 0; i < HloOpcodeCount(); i++) {
BUILDSTDERR:                                           ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/data/latency_all_edges.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/mutable_graph_view.h:28,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/data/latency_all_edges.cc:22:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/client/xla_builder.cc [for host]:
BUILDSTDERR: In file included from tensorflow/compiler/xla/client/xla_builder.cc:32:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/client/xla_builder.cc: In lambda function:
BUILDSTDERR: tensorflow/compiler/xla/client/xla_builder.cc:589:51: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < broadcast_dimensions.size(); i++) {
BUILDSTDERR:                                                    ^
BUILDSTDERR: tensorflow/compiler/xla/client/xla_builder.cc: In lambda function:
BUILDSTDERR: tensorflow/compiler/xla/client/xla_builder.cc:627:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < start_indices.size(); i++) {
BUILDSTDERR:                                             ^
BUILDSTDERR: tensorflow/compiler/xla/client/xla_builder.cc: In lambda function:
BUILDSTDERR: tensorflow/compiler/xla/client/xla_builder.cc:1334:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < tokens.size(); ++i) {
BUILDSTDERR:                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/tf2xla_util.cc [for host]:
BUILDSTDERR: tensorflow/compiler/tf2xla/tf2xla_util.cc: In function 'tensorflow::Status tensorflow::{anonymous}::ReplaceArgUsageWithConstNode(tensorflow::Graph*, const std::unordered_map<int, const tensorflow::Node*>&)':
BUILDSTDERR: tensorflow/compiler/tf2xla/tf2xla_util.cc:140:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < usages.size(); i++) {
BUILDSTDERR:                                      ^
BUILDSTDERR: tensorflow/compiler/tf2xla/tf2xla_util.cc:155:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int j = i + 1; j < usages.size(); j++) {
BUILDSTDERR:                                            ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/set_kernels.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/kernels/set_kernels.cc:38:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/name_uniquer.cc [for host]:
BUILDSTDERR: tensorflow/compiler/xla/service/name_uniquer.cc: In static member function 'static std::string xla::NameUniquer::GetSanitizedName(const string&)':
BUILDSTDERR: tensorflow/compiler/xla/service/name_uniquer.cc:50:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 1; i < result.length(); i++) {
BUILDSTDERR:                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/sparse_slice_op.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/kernels/sparse_slice_op.cc:21:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/pooling_ops_3d.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/kernels/pooling_ops_3d.h:21:0,
BUILDSTDERR:                  from tensorflow/core/kernels/pooling_ops_3d.cc:17:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp [for host]:
BUILDSTDERR: external/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp: In member function 'bool {anonymous}::SelectionDAGLegalize::ExpandNode(llvm::SDNode*)':
BUILDSTDERR: external/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp:3593:28: warning: 'TrueValue' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:                         Tmp3);
BUILDSTDERR:                             ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldChecker.cpp [for host]:
BUILDSTDERR: external/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldChecker.cpp: In member function 'std::pair<llvm::RuntimeDyldCheckerExprEval::EvalResult, llvm::StringRef> llvm::RuntimeDyldCheckerExprEval::evalNumberExpr(llvm::StringRef) const':
BUILDSTDERR: external/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldChecker.cpp:102:59: warning: 'Value' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      EvalResult(uint64_t Value) : Value(Value), ErrorMsg("") {}
BUILDSTDERR:                                                            ^
BUILDSTDERR: external/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldChecker.cpp:479:14: note: 'Value' was declared here
BUILDSTDERR:      uint64_t Value;
BUILDSTDERR:               ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp: In function 'int getIntOperandFromRegisterString(llvm::StringRef)':
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp:2609:27: warning: 'IntField' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Ops.push_back(IntField);
BUILDSTDERR:                            ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp: In member function 'virtual bool llvm::AArch64FrameLowering::restoreCalleeSavedRegisters(llvm::MachineBasicBlock&, llvm::MachineBasicBlock::iterator, std::vector<llvm::CalleeSavedInfo>&, const llvm::TargetRegisterInfo*) const':
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp:1869:14: warning: 'LdrOpc' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      unsigned LdrOpc;
BUILDSTDERR:               ^
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp:1869:14: warning: 'LdrOpc' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp:1917:48: warning: 'Align' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          MachineMemOperand::MOLoad, Size, Align));
BUILDSTDERR:                                                 ^
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp:1917:48: warning: 'Size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp:1917:48: warning: 'Align' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp:1917:48: warning: 'Size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp: In member function 'virtual bool llvm::AArch64FrameLowering::spillCalleeSavedRegisters(llvm::MachineBasicBlock&, llvm::MachineBasicBlock::iterator, const std::vector<llvm::CalleeSavedInfo>&, const llvm::TargetRegisterInfo*) const':
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp:1832:49: warning: 'Align' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          MachineMemOperand::MOStore, Size, Align));
BUILDSTDERR:                                                  ^
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp:1832:49: warning: 'Size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: external/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp:1767:14: warning: 'StrOpc' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      unsigned StrOpc;
BUILDSTDERR:               ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/captured_function.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/data/captured_function.cc: In member function 'virtual tensorflow::Status tensorflow::data::{anonymous}::CallFrameBase::SetRetval(int, const tensorflow::Tensor&)':
BUILDSTDERR: tensorflow/core/kernels/data/captured_function.cc:176:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (index < retvals_.size() && val.dtype() == ret_types_[index] &&
BUILDSTDERR:                                ^
BUILDSTDERR: tensorflow/core/kernels/data/captured_function.cc:180:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      } else if (index >= retvals_.size()) {
BUILDSTDERR:                                        ^
BUILDSTDERR: tensorflow/core/kernels/data/captured_function.cc: In member function 'virtual tensorflow::Status tensorflow::data::{anonymous}::OwnedArgsCallFrame::GetArg(int, tensorflow::Tensor*) const':
BUILDSTDERR: tensorflow/core/kernels/data/captured_function.cc:215:28: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (index < args_.size() && args_[index].IsInitialized()) {
BUILDSTDERR:                             ^
BUILDSTDERR: tensorflow/core/kernels/data/captured_function.cc:220:62: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      } else if (index < args_.size() + captured_inputs_->size()) {
BUILDSTDERR:                                                               ^
BUILDSTDERR: tensorflow/core/kernels/data/captured_function.cc:223:63: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      } else if (index >= args_.size() + captured_inputs_->size()) {
BUILDSTDERR:                                                                ^
BUILDSTDERR: tensorflow/core/kernels/data/captured_function.cc: In member function 'virtual tensorflow::Status tensorflow::data::{anonymous}::BorrowedArgsCallFrame::GetArg(int, tensorflow::Tensor*) const':
BUILDSTDERR: tensorflow/core/kernels/data/captured_function.cc:251:28: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (index < args_.size() && args_[index].IsInitialized()) {
BUILDSTDERR:                             ^
BUILDSTDERR: tensorflow/core/kernels/data/captured_function.cc:254:62: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      } else if (index < args_.size() + captured_inputs_->size()) {
BUILDSTDERR:                                                               ^
BUILDSTDERR: tensorflow/core/kernels/data/captured_function.cc:257:63: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      } else if (index >= args_.size() + captured_inputs_->size()) {
BUILDSTDERR:                                                                ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/tensor_forest/prediction_ops.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/tensor_forest/prediction_ops.cc: In member function 'virtual void tensorflow::TensorForestTreePredictOp::Compute(tensorflow::OpKernelContext*)':
BUILDSTDERR: tensorflow/core/kernels/tensor_forest/prediction_ops.cc:51:42: warning: 'decision_tree_resource' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (decision_tree_resource->get_size() <= 0) {
BUILDSTDERR:                                           ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp [for host]:
BUILDSTDERR: external/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp: In member function 'llvm::SDValue {anonymous}::DAGCombiner::visitOR(llvm::SDNode*)':
BUILDSTDERR: external/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp:5894:42: warning: '*((void*)& FirstByteProvider +8)' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    if (MemoryByteOffset(*FirstByteProvider) != 0)
BUILDSTDERR:                                           ^
BUILDSTDERR: external/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp:5831:26: note: '*((void*)& FirstByteProvider +8)' was declared here
BUILDSTDERR:    Optional<ByteProvider> FirstByteProvider;
BUILDSTDERR:                           ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/client/compile_only_client.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/backend.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compile_only_service.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/compile_only_client.h:21,
BUILDSTDERR:                  from tensorflow/compiler/xla/client/compile_only_client.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/buffer_info_util.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/cpu/buffer_info_util.h:20:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/buffer_info_util.cc:16:
BUILDSTDERR: ./tensorflow/compiler/tf2xla/cpu_function_runtime.h:128:16: warning: 'tensorflow::cpu_function_runtime::BufferInfo::kind_' is too small to hold all values of 'enum class tensorflow::cpu_function_runtime::BufferInfo::Kind' [enabled by default]
BUILDSTDERR:    Kind kind_ : 2;
BUILDSTDERR:                 ^
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_liveness.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/buffer_assignment.h:28,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/cpu/buffer_info_util.h:21,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/buffer_info_util.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/buffer_info_util.cc: In function 'std::vector<int> xla::cpu::CreateArgIndexTableFromBufferInfos(absl::Span<const tensorflow::cpu_function_runtime::BufferInfo>)':
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/buffer_info_util.cc:45:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < buffer_infos.size(); i++) {
BUILDSTDERR:                                            ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/sparse_softmax_op.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/kernels/sparse_softmax_op.cc:28:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Support/BinaryStreamReader.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Support/BinaryStreamReader.cpp: In member function 'llvm::Error llvm::BinaryStreamReader::readWideString(llvm::ArrayRef<short unsigned int>&)':
BUILDSTDERR: external/llvm/lib/Support/BinaryStreamReader.cpp:79:12: warning: 'C' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (*C == 0x0000)
BUILDSTDERR:             ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/xla_context.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/local_client.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compiler.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_context.h:23,
BUILDSTDERR:                  from tensorflow/compiler/tf2xla/xla_context.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_context.cc: In member function 'void tensorflow::XlaContext::SetRetval(int, const tensorflow::XlaExpression&)':
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_context.cc:67:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (retvals_.size() <= index) {
BUILDSTDERR:                           ^
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_context.cc: In static member function 'static tensorflow::XlaContext& tensorflow::XlaContext::Get(const tensorflow::OpKernelContext*)':
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_context.cc:53:18: warning: 'context' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    context->Unref();
BUILDSTDERR:                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/layout_assignment.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/layout_assignment.h:31,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/layout_assignment.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/layout_assignment.cc: In member function 'tensorflow::Status xla::LayoutAssignment::PropagateBufferConstraintToOperands(const xla::BufferLayoutConstraint&, xla::LayoutConstraints*)':
BUILDSTDERR: tensorflow/compiler/xla/service/layout_assignment.cc:1406:73: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:                LayoutUtil::MinorToMajor(buffer_constraint.layout()).size()) {
BUILDSTDERR:                                                                          ^
BUILDSTDERR: tensorflow/compiler/xla/service/layout_assignment.cc: In static member function 'static bool xla::LayoutAssignment::InstructionCanChangeLayout(const xla::HloInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/layout_assignment.cc:2099:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/tuple_points_to_analysis.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/tuple_points_to_analysis.h:30:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/tuple_points_to_analysis.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/tuple_points_to_analysis.cc: In member function 'virtual tensorflow::Status xla::TuplePointsToAnalysis::HandleTuple(xla::HloInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/tuple_points_to_analysis.cc:368:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < operands.size(); ++i) {
BUILDSTDERR:                                        ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/distributed_runtime/graph_mgr.cc [for host]:
BUILDSTDERR: tensorflow/core/distributed_runtime/graph_mgr.cc: In lambda function:
BUILDSTDERR: tensorflow/core/distributed_runtime/graph_mgr.cc:377:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          for (int i = 0; i < keys.size(); ++i) {
BUILDSTDERR:                                        ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/llvm_ir/tuple_ops.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/llvm_ir/llvm_util.h:34:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/llvm_ir/tuple_ops.cc:23:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_int8.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_int8.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_int8.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_int8.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/xla_op_kernel.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/local_client.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compiler.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_op_kernel.h:19,
BUILDSTDERR:                  from tensorflow/compiler/tf2xla/xla_op_kernel.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_op_kernel.cc: In member function 'tensorflow::Status tensorflow::XlaOpKernelContext::ConstantInputAsInt64Literal(int, xla::Literal*)':
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_op_kernel.cc:288:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int64 i = 0; i < src_data.size(); ++i) {
BUILDSTDERR:                                            ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/serialize_sparse_op.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/kernels/serialize_sparse_op.cc:35:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, const tensorflow::TensorShape&, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:66:9: note: 'dims' was declared here
BUILDSTDERR:      int dims;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/conv_grad_ops_3d.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/kernels/conv_2d.h:23:0,
BUILDSTDERR:                  from tensorflow/core/kernels/conv_grad_ops_3d.cc:27:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/depthtospace_op.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/kernels/depthtospace_op.h:21:0,
BUILDSTDERR:                  from tensorflow/core/kernels/depthtospace_op.cc:24:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/diag_op.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/diag_op.cc:118:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  // `new_index = i1*(s2*...sk*s1*...*sk) + i2*(s3*...*sk*s1*...*sk) +... + \
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Scalar/MergeICmps.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/MergeICmps.cpp:443:7: warning: multi-line comment [-Wcomment]
BUILDSTDERR:        //  \            \           \               \
BUILDSTDERR:        ^
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/MergeICmps.cpp:703:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //     \            \           \               \
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/executable.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_cost_analysis.h:21,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_execution_profile.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/executable.h:29,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/executable.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/profiler/internal/tfprof_code.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/profiler/internal/tfprof_show.h:32:0,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_show_multi.h:32,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_code.h:31,
BUILDSTDERR:                  from tensorflow/core/profiler/internal/tfprof_code.cc:16:
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h: In member function 'bool tensorflow::tfprof::TFProfTensor::AddValue(const T&, tensorflow::tfprof::TFProfTensorProto*)':
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h:79:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/core/profiler/internal/tfprof_code.cc: In member function 'virtual void tensorflow::tfprof::TFCode::AddNode(tensorflow::tfprof::TFGraphNode*)':
BUILDSTDERR: tensorflow/core/profiler/internal/tfprof_code.cc:413:57: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < node->call_stack()->traces().size(); ++i) {
BUILDSTDERR:                                                          ^
BUILDSTDERR: tensorflow/core/profiler/internal/tfprof_code.cc:420:52: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (i == node->call_stack()->traces().size() - 1) {
BUILDSTDERR:                                                     ^
BUILDSTDERR: tensorflow/core/profiler/internal/tfprof_code.cc: In member function 'virtual void tensorflow::tfprof::TFCode::Build()':
BUILDSTDERR: tensorflow/core/profiler/internal/tfprof_code.cc:438:57: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < fn->call_stack()->traces().size(); ++i) {
BUILDSTDERR:                                                          ^
BUILDSTDERR: tensorflow/core/profiler/internal/tfprof_code.cc:443:52: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        if (i == fn->call_stack()->traces().size() - 1) {
BUILDSTDERR:                                                     ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_graph_dumper.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_graph_dumper.h:21,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_graph_dumper.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_graph_dumper.cc: In member function 'std::string xla::hlo_graph_dumper::{anonymous}::HloDotDumper::GetInstructionTrivialComputationStr(const xla::HloInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_graph_dumper.cc:1227:59: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < instr->called_computations().size(); ++i) {
BUILDSTDERR:                                                            ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_graph_dumper.cc: In function 'xla::hlo_graph_dumper::{anonymous}::NodeFilter xla::hlo_graph_dumper::{anonymous}::MakeNodeFromToFilter(const xla::HloInstruction*, const xla::HloInstruction*, tensorflow::int64, bool*)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_graph_dumper.cc:1411:48: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    while (!queue.empty() && to_display.size() < max_nodes) {
BUILDSTDERR:                                                 ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_graph_dumper.cc:1421:56: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          for (; it != path.end() && to_display.size() < max_nodes; ++it) {
BUILDSTDERR:                                                         ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_graph_dumper.cc: In member function 'xla::hlo_graph_dumper::{anonymous}::ColorScheme xla::hlo_graph_dumper::{anonymous}::HloDotDumper::GetInstructionColor(const xla::HloInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_graph_dumper.cc:1051:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_graph_dumper.cc: In function 'xla::hlo_graph_dumper::{anonymous}::NodeColors xla::hlo_graph_dumper::{anonymous}::NodeColorsForScheme(xla::hlo_graph_dumper::{anonymous}::ColorScheme)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_graph_dumper.cc:196:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/tuple_simplifier.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/tuple_simplifier.h:21,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/tuple_simplifier.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/MC/MachObjectWriter.cpp [for host]:
BUILDSTDERR: external/llvm/lib/MC/MachObjectWriter.cpp: In member function 'void llvm::MachObjectWriter::writeNlist(llvm::MachObjectWriter::MachSymbolData&, const llvm::MCAsmLayout&)':
BUILDSTDERR: external/llvm/lib/MC/MachObjectWriter.cpp:380:39: warning: 'AliaseeInfo' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Address = AliaseeInfo->StringIndex;
BUILDSTDERR:                                        ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/window_dataset_op.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/data/window_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::WindowDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/window_dataset_op.cc:73:41: warning: 'drop_remainder' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            drop_remainder_(drop_remainder) {
BUILDSTDERR:                                          ^
BUILDSTDERR: tensorflow/core/kernels/data/window_dataset_op.cc:55:10: note: 'drop_remainder' was declared here
BUILDSTDERR:      bool drop_remainder;
BUILDSTDERR:           ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/xla_helpers.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/local_client.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compiler.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_context.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_helpers.h:22,
BUILDSTDERR:                  from tensorflow/compiler/tf2xla/xla_helpers.cc:18:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/shape_optimizer.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/optimizers/shape_optimizer.h:22:0,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/shape_optimizer.cc:16:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/shape_optimizer.cc: In member function 'virtual tensorflow::Status tensorflow::grappler::ShapeOptimizer::Optimize(tensorflow::grappler::Cluster*, const tensorflow::grappler::GrapplerItem&, tensorflow::GraphDef*)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/shape_optimizer.cc:65:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        if (prop.size() < reduce_indices.port_id) {
BUILDSTDERR:                                         ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/zero_sized_hlo_elimination.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/zero_sized_hlo_elimination.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/zero_sized_hlo_elimination.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/logical_buffer_analysis.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/logical_buffer_analysis.h:19:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/logical_buffer_analysis.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/IR/Core.cpp [for host]:
BUILDSTDERR: external/llvm/lib/IR/Core.cpp: In function 'LLVMOpaqueValue* LLVMGetInlineAsm(LLVMTypeRef, char*, size_t, char*, size_t, LLVMBool, LLVMBool, LLVMInlineAsmDialect)':
BUILDSTDERR: external/llvm/lib/IR/Core.cpp:448:62: warning: 'AD' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:                               HasSideEffects, IsAlignStack, AD));
BUILDSTDERR:                                                               ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/jit/encapsulate_subgraphs_pass.cc [for host]:
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_subgraphs_pass.cc: In member function 'tensorflow::Status tensorflow::{anonymous}::Encapsulator::DoStaticShapeInferenceForOutsideCompilationSend(const tensorflow::Graph&, const tensorflow::BackEdgeHelper&, const tensorflow::ShapeRefiner&, const std::unordered_set<std::basic_string<char> >&, tensorflow::Node*, tensorflow::FunctionLibraryDefinition*, std::vector<tensorflow::TensorShapeProto>*, std::unique_ptr<tensorflow::Graph>*)':
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_subgraphs_pass.cc:1992:63: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:                  in_edge->dst_input() < static_shape_out->size()) {
BUILDSTDERR:                                                                ^
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_subgraphs_pass.cc: In member function 'tensorflow::Status tensorflow::{anonymous}::Encapsulator::GetShapeInfoForOutsideCompilationSends(tensorflow::Graph*, tensorflow::FunctionLibraryDefinition*)':
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_subgraphs_pass.cc:2417:49: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:            for (int i = 0; i < static_shape.size(); ++i) {
BUILDSTDERR:                                                  ^
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_subgraphs_pass.cc: In function 'tensorflow::Status tensorflow::GetArgTypes(const tensorflow::Graph&, tensorflow::DataTypeVector*)':
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_subgraphs_pass.cc:2488:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        if (index < 0 || index >= types->size()) {
BUILDSTDERR:                                              ^
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_subgraphs_pass.cc: In function 'tensorflow::Status tensorflow::RenumberArguments(tensorflow::Graph*, const std::vector<int>&)':
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_subgraphs_pass.cc:2505:50: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        if (index < 0 || index >= permutation.size()) {
BUILDSTDERR:                                                   ^
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_subgraphs_pass.cc: In member function 'tensorflow::Status tensorflow::{anonymous}::Encapsulator::AddEdgesToOutputGraph(const std::unordered_map<const tensorflow::Node*, tensorflow::Node*>&, tensorflow::Graph*)':
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_subgraphs_pass.cc:1754:68: warning: 'dst_image' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      graph_out->AddEdge(src_image, src_output, dst_image, dst_input);
BUILDSTDERR:                                                                     ^
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_subgraphs_pass.cc:1722:9: note: 'dst_image' was declared here
BUILDSTDERR:    Node* dst_image;
BUILDSTDERR:          ^
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_subgraphs_pass.cc:1754:68: warning: 'src_image' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      graph_out->AddEdge(src_image, src_output, dst_image, dst_input);
BUILDSTDERR:                                                                     ^
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_subgraphs_pass.cc:1718:9: note: 'src_image' was declared here
BUILDSTDERR:    Node* src_image;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/prefetch_autotuner.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/data/prefetch_autotuner.cc: In member function 'void tensorflow::data::PrefetchAutotuner::RecordConsumption(size_t)':
BUILDSTDERR: tensorflow/core/kernels/data/prefetch_autotuner.cc:41:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        if (current_buffer_size == buffer_limit_) {
BUILDSTDERR:                                   ^
BUILDSTDERR: tensorflow/core/kernels/data/prefetch_autotuner.cc:47:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          if (buffer_limit_ >= kBufferLimitThreshold) {
BUILDSTDERR:                               ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Analysis/SyncDependenceAnalysis.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Analysis/SyncDependenceAnalysis.cpp:60:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //     /      \
BUILDSTDERR:  ^
BUILDSTDERR: external/llvm/lib/Analysis/SyncDependenceAnalysis.cpp:76:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //         /      \
BUILDSTDERR:  ^
BUILDSTDERR: external/llvm/lib/Analysis/SyncDependenceAnalysis.cpp:86:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //          /      \
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_uint64.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_uint64.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_uint64.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_uint64.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/python/grappler/model_analyzer.cc [for host]:
BUILDSTDERR: tensorflow/python/grappler/model_analyzer.cc: In member function 'void tensorflow::grappler::ModelAnalyzer::PrintNodeInfo(const tensorflow::NodeDef*, const tensorflow::grappler::GraphProperties&, bool, std::ostream&) const':
BUILDSTDERR: tensorflow/python/grappler/model_analyzer.cc:51:36: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < props.size(); ++i) {
BUILDSTDERR:                                     ^
BUILDSTDERR: tensorflow/python/grappler/model_analyzer.cc:91:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int i = 0; i < props.size(); ++i) {
BUILDSTDERR:                                       ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Analysis/TargetTransformInfo.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Analysis/TargetTransformInfo.cpp: In member function 'int llvm::TargetTransformInfo::getInstructionThroughput(const llvm::Instruction*) const':
BUILDSTDERR: external/llvm/lib/Analysis/TargetTransformInfo.cpp:1074:70: warning: 'ReduxOpCode' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:                                               /*IsPairwiseForm=*/false);
BUILDSTDERR:                                                                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/cpu_layout_assignment.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/layout_assignment.h:31,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/cpu/cpu_layout_assignment.h:21,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/cpu_layout_assignment.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/platform/cloud/google_auth_provider.cc [for host]:
BUILDSTDERR: tensorflow/core/platform/cloud/google_auth_provider.cc: In member function 'tensorflow::Status tensorflow::GoogleAuthProvider::GetTokenFromFiles()':
BUILDSTDERR: tensorflow/core/platform/cloud/google_auth_provider.cc:183:16: warning: 'Reader' is deprecated (declared at external/jsoncpp_git/include/json/reader.h:35): Use CharReader and CharReaderBuilder instead [-Wdeprecated-declarations]
BUILDSTDERR:    Json::Reader reader;
BUILDSTDERR:                 ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/metric_table_report.cc [for host]:
BUILDSTDERR: tensorflow/compiler/xla/metric_table_report.cc: In member function 'void xla::MetricTableReport::WriteReportToInfoLog(double)':
BUILDSTDERR: tensorflow/compiler/xla/metric_table_report.cc:83:28: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    while (pos < report.size()) {
BUILDSTDERR:                             ^
BUILDSTDERR: tensorflow/compiler/xla/metric_table_report.cc:85:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (end_of_line == string::npos) {
BUILDSTDERR:                                 ^
BUILDSTDERR: tensorflow/compiler/xla/metric_table_report.cc: In member function 'void xla::MetricTableReport::AppendCategoryTable()':
BUILDSTDERR: tensorflow/compiler/xla/metric_table_report.cc:164:54: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (category.entries.size() == entries_to_show + 1) {
BUILDSTDERR:                                                       ^
BUILDSTDERR: tensorflow/compiler/xla/metric_table_report.cc: In member function 'void xla::MetricTableReport::AppendTableRow(const string&, double, double)':
BUILDSTDERR: tensorflow/compiler/xla/metric_table_report.cc:227:52: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (max_metric_string_size >= metric_string.size()) {
BUILDSTDERR:                                                     ^
BUILDSTDERR: tensorflow/compiler/xla/metric_table_report.cc: In member function 'std::string xla::MetricTableReport::MetricString(double)':
BUILDSTDERR: tensorflow/compiler/xla/metric_table_report.cc:257:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < sp1.size(); ++i) {
BUILDSTDERR:                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/kernels/pooling_ops.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_mgr.h:25,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/device.h:43,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/local_device.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compilation_device.h:21,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compiler.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_context.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_helpers.h:22,
BUILDSTDERR:                  from tensorflow/compiler/tf2xla/kernels/pooling_ops.cc:19:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/IPO/Inliner.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Transforms/IPO/Inliner.cpp: In member function 'bool llvm::LegacyInlinerBase::inlineCalls(llvm::CallGraphSCC&)':
BUILDSTDERR: external/llvm/lib/Transforms/IPO/Inliner.cpp:698:74: warning: 'InlineHistoryID' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            InlineHistory.push_back(std::make_pair(Callee, InlineHistoryID));
BUILDSTDERR:                                                                           ^
BUILDSTDERR: external/llvm/lib/Transforms/IPO/Inliner.cpp:621:11: note: 'InlineHistoryID' was declared here
BUILDSTDERR:        int InlineHistoryID;
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/logical_buffer.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/logical_buffer.h:22,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/logical_buffer.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/single_threaded_executor.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/data/single_threaded_executor.cc: In member function 'tensorflow::Status tensorflow::data::{anonymous}::SingleThreadedExecutorImpl::Initialize(const tensorflow::Graph&)':
BUILDSTDERR: tensorflow/core/kernels/data/single_threaded_executor.cc:49:49: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (ordered_nodes.size() != graph.num_nodes()) {
BUILDSTDERR:                                                  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Target/X86/X86ISelLowering.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Target/X86/X86ISelLowering.cpp:28216:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //   | \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86ISelLowering.cpp:28220:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //   | \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86ISelLowering.cpp:28234:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //   | \
BUILDSTDERR:    ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86ISelLowering.cpp: In function 'llvm::SDValue _ZL21LowerBuildVectorv4x32N4llvm7SDValueERNS_12SelectionDAGERKNS_12X86SubtargetE.isra.1208(llvm::SDNode* const, llvm::SelectionDAG&, const llvm::X86Subtarget&)':
BUILDSTDERR: external/llvm/lib/Target/X86/X86ISelLowering.cpp:6973:27: warning: 'FirstNonZeroIdx' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    if (Elt == FirstNonZero && EltIdx == FirstNonZeroIdx)
BUILDSTDERR:                            ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_memory_scheduler.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_memory_scheduler.h:22:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_memory_scheduler.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/llvm_ir/llvm_util.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/llvm_ir/llvm_util.h:34:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/llvm_ir/llvm_util.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/compiler.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/compiler.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/cloud/kernels/gcs_config_ops.cc [for host]:
BUILDSTDERR: tensorflow/contrib/cloud/kernels/gcs_config_ops.cc: In member function 'virtual void tensorflow::{anonymous}::GcsCredentialsOpKernel::Compute(tensorflow::OpKernelContext*)':
BUILDSTDERR: tensorflow/contrib/cloud/kernels/gcs_config_ops.cc:90:18: warning: 'Reader' is deprecated (declared at external/jsoncpp_git/include/json/reader.h:35): Use CharReader and CharReaderBuilder instead [-Wdeprecated-declarations]
BUILDSTDERR:      Json::Reader reader;
BUILDSTDERR:                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/costs/graph_properties.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/mutable_graph_view.h:28,
BUILDSTDERR:                  from tensorflow/core/grappler/costs/graph_properties.cc:34:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: tensorflow/core/grappler/costs/graph_properties.cc: In member function 'tensorflow::Status tensorflow::grappler::SymbolicShapeRefiner::UpdateFunction(const tensorflow::NodeDef*)':
BUILDSTDERR: tensorflow/core/grappler/costs/graph_properties.cc:519:62: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < grappler_function_item.inputs().size(); ++i) {
BUILDSTDERR:                                                               ^
BUILDSTDERR: tensorflow/core/grappler/costs/graph_properties.cc:573:52: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        } else if (ctx->input_tensor_protos.size() > i &&
BUILDSTDERR:                                                     ^
BUILDSTDERR: tensorflow/core/grappler/costs/graph_properties.cc:579:57: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        } else if (ic->input_tensors_as_shapes().size() > i &&
BUILDSTDERR:                                                          ^
BUILDSTDERR: tensorflow/core/grappler/costs/graph_properties.cc:622:56: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        if (out_tensor.index() >= output_properties.size()) {
BUILDSTDERR:                                                         ^
BUILDSTDERR: tensorflow/core/grappler/costs/graph_properties.cc: In member function 'tensorflow::Status tensorflow::grappler::SymbolicShapeRefiner::UpdateNode(const tensorflow::NodeDef*, bool*)':
BUILDSTDERR: tensorflow/core/grappler/costs/graph_properties.cc:692:50: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          if (c->output_tensors_as_shapes.size() > src_output) {
BUILDSTDERR:                                                   ^
BUILDSTDERR: tensorflow/core/grappler/costs/graph_properties.cc:697:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          if (c->output_tensor_protos.size() > src_output) {
BUILDSTDERR:                                               ^
BUILDSTDERR: tensorflow/core/grappler/costs/graph_properties.cc: In member function 'bool tensorflow::grappler::SymbolicShapeRefiner::EquivalentShapesAndTypes(const std::vector<tensorflow::shape_inference::ShapeAndType>&, const std::vector<tensorflow::shape_inference::ShapeAndType>&) const':
BUILDSTDERR: tensorflow/core/grappler/costs/graph_properties.cc:906:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < st1.size(); ++i) {
BUILDSTDERR:                                   ^
BUILDSTDERR: tensorflow/core/grappler/costs/graph_properties.cc: In member function 'tensorflow::Status tensorflow::grappler::SymbolicShapeRefiner::AddFunction(const tensorflow::NodeDef*)':
BUILDSTDERR: tensorflow/core/grappler/costs/graph_properties.cc:933:76: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (grappler_function_item.inputs().size() > function_node->input_size()) {
BUILDSTDERR:                                                                             ^
BUILDSTDERR: tensorflow/core/grappler/costs/graph_properties.cc: In static member function 'static tensorflow::Status tensorflow::grappler::GraphProperties::UpdateEnqueue(const tensorflow::NodeDef*, const std::unordered_map<const tensorflow::NodeDef*, const tensorflow::NodeDef*>&, tensorflow::grappler::SymbolicShapeRefiner*, bool*)':
BUILDSTDERR: tensorflow/core/grappler/costs/graph_properties.cc:1630:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 1; i < ctx->input_types.size(); ++i) {
BUILDSTDERR:                                              ^
BUILDSTDERR: tensorflow/core/grappler/costs/graph_properties.cc: In member function 'tensorflow::Status tensorflow::grappler::GraphProperties::InferStatically(bool)':
BUILDSTDERR: tensorflow/core/grappler/costs/graph_properties.cc:1816:54: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          } else if (ctx->input_tensor_protos.size() > i &&
BUILDSTDERR:                                                       ^
BUILDSTDERR: tensorflow/core/grappler/costs/graph_properties.cc:1819:59: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          } else if (ic->input_tensors_as_shapes().size() > i &&
BUILDSTDERR:                                                            ^
BUILDSTDERR: tensorflow/core/grappler/costs/graph_properties.cc:1845:55: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          } else if (ctx->output_tensor_protos.size() > i &&
BUILDSTDERR:                                                        ^
BUILDSTDERR: tensorflow/core/grappler/costs/graph_properties.cc:1848:59: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          } else if (ctx->output_tensors_as_shapes.size() > i &&
BUILDSTDERR:                                                            ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/DebugInfo/CodeView/CodeViewRecordIO.cpp [for host]:
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/CodeViewRecordIO.cpp: In member function 'llvm::Error llvm::codeview::CodeViewRecordIO::beginRecord(llvm::Optional<unsigned int>)':
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/CodeViewRecordIO.cpp:20:15: warning: '*((void*)& Limit +4)' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    RecordLimit Limit;
BUILDSTDERR:                ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_input_output_alias_config.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_input_output_alias_config.cc:17:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/indexed_array_analysis.cc [for host]:
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/indexed_array_analysis.cc:26:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/indexed_array_analysis.h:22:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/indexed_array_analysis.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/indexed_array_analysis.cc: In member function 'xla::StatusOr<xla::IndexedArrayAnalysis::Array*> xla::IndexedArrayAnalysis::ComputeArrayForElementwiseBinaryOp(xla::HloOpcode, xla::IndexedArrayAnalysis::Array*, xla::IndexedArrayAnalysis::Array*)':
BUILDSTDERR: tensorflow/compiler/xla/service/indexed_array_analysis.cc:913:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < simulated_index.size(); i++) {
BUILDSTDERR:                                               ^
BUILDSTDERR: tensorflow/compiler/xla/service/indexed_array_analysis.cc: In member function 'std::string xla::IndexedArrayAnalysis::ToString(xla::IndexedArrayAnalysis::Array*, bool)':
BUILDSTDERR: tensorflow/compiler/xla/service/indexed_array_analysis.cc:78:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/data/fusion_utils.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/mutable_graph_view.h:28,
BUILDSTDERR:                  from ./tensorflow/core/grappler/optimizers/data/graph_utils.h:27,
BUILDSTDERR:                  from ./tensorflow/core/grappler/optimizers/data/fusion_utils.h:23,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/data/fusion_utils.cc:16:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/while_loop_constant_sinking.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/while_loop_constant_sinking.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/while_loop_constant_sinking.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/DebugInfo/CodeView/CVTypeVisitor.cpp [for host]:
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/CVTypeVisitor.cpp: In function 'llvm::Error llvm::codeview::visitMemberRecordStream(llvm::ArrayRef<unsigned char>, llvm::codeview::TypeVisitorCallbacks&)':
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/CVTypeVisitor.cpp:177:23: warning: 'N' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      Record.Kind = Leaf;
BUILDSTDERR:                        ^
BUILDSTDERR: In file included from external/llvm/include/llvm/DebugInfo/CodeView/RecordSerialization.h:18:0,
BUILDSTDERR:                  from external/llvm/include/llvm/DebugInfo/CodeView/CVRecord.h:16,
BUILDSTDERR:                  from external/llvm/include/llvm/DebugInfo/CodeView/CVTypeVisitor.h:13,
BUILDSTDERR:                  from external/llvm/lib/DebugInfo/CodeView/CVTypeVisitor.cpp:10:
BUILDSTDERR: external/llvm/include/llvm/Support/BinaryStreamReader.h:93:44: note: 'N' was declared here
BUILDSTDERR:      typename std::underlying_type<T>::type N;
BUILDSTDERR:                                             ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/layout_util.cc [for host]:
BUILDSTDERR: tensorflow/compiler/xla/layout_util.cc: In static member function 'static std::vector<long long int> xla::LayoutUtil::MakeLogicalToPhysical(const xla::Layout&)':
BUILDSTDERR: tensorflow/compiler/xla/layout_util.cc:348:64: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 physical = 0; physical < logical_to_physical.size(); ++physical) {
BUILDSTDERR:                                                                 ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/data/map_vectorization.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/mutable_graph_view.h:28,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/data/map_vectorization.cc:25:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/data/map_vectorization.cc: In function 'tensorflow::FunctionDef* tensorflow::grappler::{anonymous}::CreateMapDefunWrapper(const tensorflow::NodeDef&, const tensorflow::FunctionDef&, tensorflow::FunctionDefLibrary*)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/data/map_vectorization.cc:84:71: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (size_t i = 0; i < vectorized_func->signature().output_arg_size(); ++i) {
BUILDSTDERR:                                                                        ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/data/map_vectorization.cc: In function 'tensorflow::NodeDef tensorflow::grappler::{anonymous}::MakeNewBatchNode(const tensorflow::NodeDef&, const tensorflow::NodeDef&, const tensorflow::FunctionDef&, tensorflow::grappler::MutableGraphView*)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/data/map_vectorization.cc:174:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (size_t i = 0; i < input_shapes.size(); ++i) {
BUILDSTDERR:                                             ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/kernels/spacetodepth_op.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_mgr.h:25,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/device.h:43,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/local_device.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compilation_device.h:21,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compiler.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_context.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_helpers.h:22,
BUILDSTDERR:                  from tensorflow/compiler/tf2xla/kernels/spacetodepth_op.cc:16:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/graph_analyzer/sig_node.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/status.h:25,
BUILDSTDERR:                  from ./tensorflow/core/grappler/graph_analyzer/gen_node.h:26,
BUILDSTDERR:                  from ./tensorflow/core/grappler/graph_analyzer/sig_node.h:25,
BUILDSTDERR:                  from tensorflow/core/grappler/graph_analyzer/sig_node.cc:16:
BUILDSTDERR: tensorflow/core/grappler/graph_analyzer/sig_node.cc: In member function 'void tensorflow::grappler::graph_analyzer::SigNode::ComputeTopoHash(int)':
BUILDSTDERR: tensorflow/core/grappler/graph_analyzer/sig_node.cc:116:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    CHECK(topo_hash_.size() == distance);
BUILDSTDERR:                               ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/core/grappler/graph_analyzer/sig_node.cc:116:3: note: in expansion of macro 'CHECK'
BUILDSTDERR:    CHECK(topo_hash_.size() == distance);
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/core/grappler/graph_analyzer/sig_node.cc: In member function 'size_t tensorflow::grappler::graph_analyzer::SigNode::GetTopoHash(int) const':
BUILDSTDERR: tensorflow/core/grappler/graph_analyzer/sig_node.cc:157:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (distance >= topo_hash_.size()) {
BUILDSTDERR:                                    ^
BUILDSTDERR: tensorflow/core/grappler/graph_analyzer/sig_node.cc: In member function 'void tensorflow::grappler::graph_analyzer::Signature::OrderLinks()':
BUILDSTDERR: tensorflow/core/grappler/graph_analyzer/sig_node.cc:396:50: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (idx = 0; idx < node->hashed_peers_.size(); ++idx) {
BUILDSTDERR:                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/kernels/extract_image_patches_op.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_mgr.h:25,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/device.h:43,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/local_device.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compilation_device.h:21,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compiler.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_context.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_helpers.h:22,
BUILDSTDERR:                  from tensorflow/compiler/tf2xla/kernels/extract_image_patches_op.cc:17:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_query.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_query.h:20,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_query.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/computation_layout.cc [for host]:
BUILDSTDERR: tensorflow/compiler/xla/service/computation_layout.cc: In member function 'xla::ProgramShape xla::ComputationLayout::ComputeProgramShape() const':
BUILDSTDERR: tensorflow/compiler/xla/service/computation_layout.cc:61:49: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < parameter_layouts_.size(); ++i) {
BUILDSTDERR:                                                  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_execution_profile.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_cost_analysis.h:21,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_execution_profile.h:23,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_execution_profile.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/utils/frame.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/utils/frame.h:22,
BUILDSTDERR:                  from tensorflow/core/grappler/utils/frame.cc:16:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_bool.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_bool.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_bool.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_bool.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/experimental/threadpool_dataset_op.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/data/experimental/threadpool_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::MaxIntraOpParallelismDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/experimental/threadpool_dataset_op.cc:256:61: warning: 'max_intra_op_parallelism' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            max_intra_op_parallelism_(max_intra_op_parallelism) {
BUILDSTDERR:                                                              ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/threadpool_dataset_op.cc:239:11: note: 'max_intra_op_parallelism' was declared here
BUILDSTDERR:      int64 max_intra_op_parallelism;
BUILDSTDERR:            ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/threadpool_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::PrivateThreadPoolDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/experimental/threadpool_dataset_op.cc:355:50: warning: 'num_threads' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      *output = new Dataset(ctx, input, num_threads);
BUILDSTDERR:                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/platform/cloud/oauth_client.cc [for host]:
BUILDSTDERR: tensorflow/core/platform/cloud/oauth_client.cc: In member function 'virtual tensorflow::Status tensorflow::OAuthClient::ParseOAuthResponse(tensorflow::StringPiece, tensorflow::uint64, std::string*, tensorflow::uint64*)':
BUILDSTDERR: tensorflow/core/platform/cloud/oauth_client.cc:276:16: warning: 'Reader' is deprecated (declared at external/jsoncpp_git/include/json/reader.h:35): Use CharReader and CharReaderBuilder instead [-Wdeprecated-declarations]
BUILDSTDERR:    Json::Reader reader;
BUILDSTDERR:                 ^
BUILDSTDERR: tensorflow/core/platform/cloud/oauth_client.cc:289:53: warning: 'expires_in' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    *expiration_timestamp_sec = request_timestamp_sec + expires_in;
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/algebraic_simplifier.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/algebraic_simplifier.h:21,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/algebraic_simplifier.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/algebraic_simplifier.cc: In member function 'virtual tensorflow::Status xla::{anonymous}::AlgebraicSimplifierVisitor::HandleConcatenate(xla::HloInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/algebraic_simplifier.cc:617:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < operands.size(); ++i) {
BUILDSTDERR:                                        ^
BUILDSTDERR: tensorflow/compiler/xla/service/algebraic_simplifier.cc:625:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      while (j < operands.size() && operands[j]->opcode() == HloOpcode::kSlice &&
BUILDSTDERR:                               ^
BUILDSTDERR: tensorflow/compiler/xla/service/algebraic_simplifier.cc:634:62: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int64 k = 0; k < operands[j]->slice_starts().size(); ++k) {
BUILDSTDERR:                                                               ^
BUILDSTDERR: tensorflow/compiler/xla/service/algebraic_simplifier.cc:667:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int64 k = j; k < operands.size(); ++k) {
BUILDSTDERR:                                            ^
BUILDSTDERR: tensorflow/compiler/xla/service/algebraic_simplifier.cc: In member function 'virtual tensorflow::Status xla::{anonymous}::AlgebraicSimplifierVisitor::HandleSlice(xla::HloInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/algebraic_simplifier.cc:2381:49: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < new_slice_starts.size(); ++i) {
BUILDSTDERR:                                                  ^
BUILDSTDERR: tensorflow/compiler/xla/service/algebraic_simplifier.cc: In member function 'virtual tensorflow::Status xla::{anonymous}::AlgebraicSimplifierVisitor::HandleReduce(xla::HloInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/algebraic_simplifier.cc:2530:50: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < arg_dim_in_output.size(); ++i) {
BUILDSTDERR:                                                   ^
BUILDSTDERR: tensorflow/compiler/xla/service/algebraic_simplifier.cc: In function 'bool xla::{anonymous}::OnlyPermutesMoreThanOneDegenerateDim(const xla::Shape&, absl::Span<const long long int>)':
BUILDSTDERR: tensorflow/compiler/xla/service/algebraic_simplifier.cc:2893:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < perm.size(); ++i) {
BUILDSTDERR:                                    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/sparse_reduce_op.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/kernels/sparse_reduce_op.cc:25:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/ir_emitter.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_liveness.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/buffer_assignment.h:28,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/cpu/ir_emitter.h:35,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/ir_emitter.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_emitter.cc: In member function 'virtual tensorflow::Status xla::cpu::IrEmitter::HandleFft(xla::HloInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_emitter.cc:1298:72: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < fft->shape().dimensions_size() - fft_length.size(); i++) {
BUILDSTDERR:                                                                         ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_emitter.cc: In member function 'xla::cpu::IrEmitter::ShardedVectorType xla::cpu::IrEmitter::CreateShardedVectorType(xla::PrimitiveType, unsigned int)':
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_emitter.cc:1568:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (current_size_fragment >= vector_register_size_in_elements) {
BUILDSTDERR:                                   ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_emitter.cc: In member function 'xla::StatusOr<std::vector<llvm::Value*, std::allocator<llvm::Value*> > > xla::cpu::IrEmitter::EmitInnerLoopForVectorizedReduction(const ReductionGenerator&, const xla::llvm_ir::IrArray::Index&, const ShardedVectorType&, xla::HloInstruction*, xla::HloInstruction*, absl::Span<const long long int>, unsigned int)':
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_emitter.cc:1642:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < accumulator.size(); i++) {
BUILDSTDERR:                                         ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_emitter.cc:1654:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (i != (accumulator.size() - 1)) {
BUILDSTDERR:                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_emitter.cc: In member function 'void xla::cpu::IrEmitter::EmitShardedVectorStore(llvm::Value*, const std::vector<llvm::Value*, std::allocator<llvm::Value*> >&, int, const xla::llvm_ir::IrArray&)':
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_emitter.cc:1673:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < value_to_store.size(); i++) {
BUILDSTDERR:                                            ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_emitter.cc:1683:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (i != (value_to_store.size() - 1)) {
BUILDSTDERR:                                         ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_emitter.cc: In member function 'virtual tensorflow::Status xla::cpu::IrEmitter::HandleSlice(xla::HloInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_emitter.cc:1981:54: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    const bool is_trivial_copy = (inner_dims.size() == num_dims);
BUILDSTDERR:                                                       ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_emitter.cc:2014:56: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < num_dims - inner_dims.size() - 1; ++i) {
BUILDSTDERR:                                                         ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_emitter.cc: In member function 'tensorflow::Status xla::cpu::IrEmitter::EmitTargetElementLoop(xla::HloInstruction*, absl::string_view, const ElementGenerator&)':
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/ir_emitter.cc:2913:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < output_arrays.size(); ++i) {
BUILDSTDERR:                                               ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/util.cc [for host]:
BUILDSTDERR: tensorflow/compiler/xla/util.cc: In function 'bool xla::IsPermutation(absl::Span<const long long int>, tensorflow::int64)':
BUILDSTDERR: tensorflow/compiler/xla/util.cc:80:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (rank != permutation.size()) {
BUILDSTDERR:                                 ^
BUILDSTDERR: tensorflow/compiler/xla/util.cc: In function 'bool xla::IsIdentityPermutation(absl::Span<const long long int>)':
BUILDSTDERR: tensorflow/compiler/xla/util.cc:113:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < permutation.size(); ++i) {
BUILDSTDERR:                                           ^
BUILDSTDERR: tensorflow/compiler/xla/util.cc: In function 'std::vector<std::pair<long long int, long long int> > xla::CommonFactors(absl::Span<const long long int>, absl::Span<const long long int>)':
BUILDSTDERR: tensorflow/compiler/xla/util.cc:231:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      bool in_bounds_i = i < a.size();
BUILDSTDERR:                                    ^
BUILDSTDERR: tensorflow/compiler/xla/util.cc:232:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      bool in_bounds_j = j < b.size();
BUILDSTDERR:                                    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_verifier.cc [for host]:
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_verifier.cc:21:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_casting_utils.h:22,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_verifier.cc:20:
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_verifier.cc: In member function 'virtual tensorflow::Status xla::ShapeVerifier::HandleBroadcast(xla::HloInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_verifier.cc:402:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:                 broadcast->dimensions().size());
BUILDSTDERR:                                              ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_verifier.cc:401:3: note: in expansion of macro 'TF_RET_CHECK'
BUILDSTDERR:    TF_RET_CHECK(ShapeUtil::Rank(operand_shape) ==
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_verifier.cc: In member function 'virtual tensorflow::Status xla::ShapeVerifier::HandleFusion(xla::HloInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_verifier.cc:440:56: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (fused_parameters.size() != fusion->operand_count()) {
BUILDSTDERR:                                                         ^
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_casting_utils.h:22,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_verifier.cc:20:
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_verifier.cc: In member function 'virtual tensorflow::Status xla::ShapeVerifier::HandleCustomCall(xla::HloInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_verifier.cc:479:65: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:                   custom_call->operand_shapes_with_layout().size());
BUILDSTDERR:                                                                  ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_verifier.cc:478:5: note: in expansion of macro 'TF_RET_CHECK'
BUILDSTDERR:      TF_RET_CHECK(custom_call->operand_count() ==
BUILDSTDERR:      ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_verifier.cc: In function 'tensorflow::Status xla::{anonymous}::CheckFusionInstruction(xla::HloInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_verifier.cc:1135:47: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < fused_parameters.size(); ++i) {
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_verifier.cc:1150:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < parameter_owned.size(); i++) {
BUILDSTDERR:                                             ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_verifier.cc:1191:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (param_no >= fused_parameters.size()) {
BUILDSTDERR:                                            ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_verifier.cc:1205:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < parameter_numbers.size(); i++) {
BUILDSTDERR:                                               ^
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_casting_utils.h:22,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_verifier.cc:20:
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_verifier.cc: In member function 'virtual tensorflow::Status xla::{anonymous}::InstructionVerifier::HandleBroadcast(xla::HloInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_verifier.cc:1275:64: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:                   ShapeUtil::Rank(broadcast->operand(0)->shape()))
BUILDSTDERR:                                                                 ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_verifier.cc:1274:5: note: in expansion of macro 'TF_RET_CHECK'
BUILDSTDERR:      TF_RET_CHECK(broadcast->dimensions().size() ==
BUILDSTDERR:      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_reachability.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_reachability.h:27,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_reachability.cc:18:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: [9,669 / 9,679] Compiling external/aws/aws-cpp-sdk-s3/source/S3Client.cpp [for host]; 36s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling tensorflow/core/profiler/internal/tfprof_show_multi.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/profiler/internal/tfprof_show.h:32:0,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_show_multi.h:32,
BUILDSTDERR:                  from tensorflow/core/profiler/internal/tfprof_show_multi.cc:16:
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h: In member function 'bool tensorflow::tfprof::TFProfTensor::AddValue(const T&, tensorflow::tfprof::TFProfTensorProto*)':
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h:79:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_instructions.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_instructions.h:22:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_instructions.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instructions.cc: In member function 'virtual bool xla::HloMapInstruction::IsElementwiseImpl(const absl::optional<long long int>&) const':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instructions.cc:754:56: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (dimensions().size() != shape().dimensions_size()) {
BUILDSTDERR:                                                         ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instructions.cc:757:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < dimensions().size(); ++i) {
BUILDSTDERR:                                            ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instructions.cc: In member function 'virtual xla::HloInstructionProto xla::HloSliceInstruction::ToProto() const':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instructions.cc:804:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < slice_starts_.size(); ++i) {
BUILDSTDERR:                                           ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instructions.cc: In member function 'virtual std::vector<std::basic_string<char> > xla::HloSliceInstruction::ExtraAttributesToStringImpl(const xla::HloPrintOptions&) const':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instructions.cc:820:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < slice_starts_.size(); ++i) {
BUILDSTDERR:                                           ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instructions.cc: In member function 'void xla::HloFusionInstruction::MergeFusionInstructionIntoMultiOutput(xla::HloFusionInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instructions.cc:1143:51: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 1; i < unfused_instructions.size(); i++) {
BUILDSTDERR:                                                    ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instructions.cc: In member function 'xla::HloInstruction* xla::HloFusionInstruction::CloneAndFuseInternal(xla::HloInstruction*, bool)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instructions.cc:1278:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < operands().size(); ++i) {
BUILDSTDERR:                                            ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instructions.cc: In member function 'virtual std::string xla::HloFusionInstruction::ToCategory() const':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_instructions.cc:990:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Target/X86/X86WinEHState.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Target/X86/X86WinEHState.cpp: In member function 'virtual bool {anonymous}::WinEHStatePass::runOnFunction(llvm::Function&)':
BUILDSTDERR: external/llvm/lib/Target/X86/X86WinEHState.cpp:675:9: warning: 'FinalState' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      int FinalState;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_graph_html_renderer.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_graph_dumper.h:21,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_graph_html_renderer.cc:19:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/IPO/SampleProfile.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Transforms/IPO/SampleProfile.cpp: In member function 'bool {anonymous}::SampleProfileLoader::runOnModule(llvm::Module&, llvm::ModuleAnalysisManager*, llvm::ProfileSummaryInfo*)':
BUILDSTDERR: external/llvm/lib/Transforms/IPO/SampleProfile.cpp:1349:19: warning: 'MaxDestInst' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:                 << "most popular destination for conditional branches at "
BUILDSTDERR:                    ^
BUILDSTDERR: external/llvm/lib/Transforms/IPO/SampleProfile.cpp:1313:18: note: 'MaxDestInst' was declared here
BUILDSTDERR:      Instruction *MaxDestInst;
BUILDSTDERR:                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/functionalize_while.cc [for host]:
BUILDSTDERR: tensorflow/compiler/tf2xla/functionalize_while.cc: In function 'tensorflow::Status tensorflow::{anonymous}::BuildLoopCondition(const tensorflow::Graph&, tensorflow::{anonymous}::Frame*, std::unique_ptr<tensorflow::Graph>*)':
BUILDSTDERR: tensorflow/compiler/tf2xla/functionalize_while.cc:156:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < frame->args.size(); ++i) {
BUILDSTDERR:                                         ^
BUILDSTDERR: tensorflow/compiler/tf2xla/functionalize_while.cc: In function 'tensorflow::Status tensorflow::{anonymous}::BuildLoopBody(const tensorflow::Graph&, tensorflow::{anonymous}::Frame*, tensorflow::DataTypeVector*, std::unique_ptr<tensorflow::Graph>*)':
BUILDSTDERR: tensorflow/compiler/tf2xla/functionalize_while.cc:196:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < frame->args.size(); ++i) {
BUILDSTDERR:                                         ^
BUILDSTDERR: tensorflow/compiler/tf2xla/functionalize_while.cc: In function 'tensorflow::Status tensorflow::{anonymous}::FunctionalizeLoop(const tensorflow::FunctionLibraryDefinition*, tensorflow::Graph*, tensorflow::{anonymous}::Frame*, tensorflow::FunctionLibraryDefinition*)':
BUILDSTDERR: tensorflow/compiler/tf2xla/functionalize_while.cc:311:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int i = 0; i < edges.size(); ++i) {
BUILDSTDERR:                                       ^
BUILDSTDERR: tensorflow/compiler/tf2xla/functionalize_while.cc:533:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < frame->args.size(); ++i) {
BUILDSTDERR:                                         ^
BUILDSTDERR: tensorflow/compiler/tf2xla/functionalize_while.cc:549:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < frame->args.size(); ++i) {
BUILDSTDERR:                                         ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_dataflow_analysis.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/call_graph.h:25,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_dataflow_analysis.h:29,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_dataflow_analysis.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_dataflow_analysis.cc: In member function 'bool xla::HloDataflowAnalysis::UpdateTupleValueSet(xla::HloInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_dataflow_analysis.cc:602:48: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < tuple->operands().size(); ++i) {
BUILDSTDERR:                                                 ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Scalar/SROA.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/SROA.cpp: In function 'llvm::Value* getAdjustedPtr({anonymous}::IRBuilderTy&, const llvm::DataLayout&, llvm::Value*, llvm::APInt, llvm::Type*, llvm::Twine)':
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/SROA.cpp:1594:34: warning: 'OffsetBasePtr' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if (OffsetPtr && OffsetPtr != OffsetBasePtr)
BUILDSTDERR:                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_int64.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_int64.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_int64.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_int64.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/experimental/dense_to_sparse_batch_dataset_op.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/data/experimental/dense_to_sparse_batch_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::DenseToSparseBatchDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/experimental/dense_to_sparse_batch_dataset_op.cc:86:23: warning: 'batch_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            input_(input) {
BUILDSTDERR:                        ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/dense_to_sparse_batch_dataset_op.cc:41:11: note: 'batch_size' was declared here
BUILDSTDERR:      int64 batch_size;
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/conv_ops_3d.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/kernels/conv_2d.h:23:0,
BUILDSTDERR:                  from tensorflow/core/kernels/conv_ops_3d.cc:19:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Support/YAMLParser.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Support/YAMLParser.cpp: In member function 'bool llvm::yaml::Scanner::findBlockScalarIndent(unsigned int&, unsigned int, unsigned int&, bool&)':
BUILDSTDERR: external/llvm/lib/Support/YAMLParser.cpp:1520:33: warning: 'LongestAllSpaceLine' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:              LongestAllSpaceLine);
BUILDSTDERR:                                  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/batch_dot_simplification.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/batch_dot_simplification.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/batch_dot_simplification.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Bitcode/Reader/BitcodeReader.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Bitcode/Reader/BitcodeReader.cpp: In member function 'llvm::Error {anonymous}::BitcodeReader::parseConstants()':
BUILDSTDERR: external/llvm/lib/Bitcode/Reader/BitcodeReader.cpp:2410:26: warning: 'InRangeIndex' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        Optional<unsigned> InRangeIndex;
BUILDSTDERR:                           ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/ctc_loss_op.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/kernels/ctc_loss_op.cc:25:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/simple_orc_jit.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/llvm_compiler.h:20,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/cpu/compiler_functor.h:24,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/cpu/simple_orc_jit.h:30,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/simple_orc_jit.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/SelectionDAG/StatepointLowering.cpp [for host]:
BUILDSTDERR: external/llvm/lib/CodeGen/SelectionDAG/StatepointLowering.cpp: In function 'llvm::Optional<int> findPreviousSpillSlot(const llvm::Value*, llvm::SelectionDAGBuilder&, int)':
BUILDSTDERR: external/llvm/lib/CodeGen/SelectionDAG/StatepointLowering.cpp:180:35: warning: 'MergedResult' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if (MergedResult.hasValue() && *MergedResult != *SpillSlot)
BUILDSTDERR:                                    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/model_pruner.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/mutable_graph_view.h:28,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/model_pruner.cc:29:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/model_pruner.cc: In function 'tensorflow::Status tensorflow::grappler::SplitIdentityNInputs(tensorflow::GraphDef*, const std::vector<std::basic_string<char> >&, bool*)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/model_pruner.cc:388:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          terminal.second.size() >= num_non_control_inputs) {
BUILDSTDERR:                                    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/ops/xla_ops.cc [for host]:
BUILDSTDERR: tensorflow/compiler/tf2xla/ops/xla_ops.cc: In lambda function:
BUILDSTDERR: tensorflow/compiler/tf2xla/ops/xla_ops.cc:258:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          if (rank < dimensions_to_reduce.size() ||
BUILDSTDERR:                                               ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/channel_tracker.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/channel_tracker.h:22,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/channel_tracker.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/pooling_ops_common.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from ./tensorflow/core/framework/ops_util.h:24,
BUILDSTDERR:                  from ./tensorflow/core/kernels/ops_util.h:20,
BUILDSTDERR:                  from ./tensorflow/core/kernels/pooling_ops_common.h:27,
BUILDSTDERR:                  from tensorflow/core/kernels/pooling_ops_common.cc:16:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/jit/encapsulate_util.cc [for host]:
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_util.cc: In function 'tensorflow::Status tensorflow::{anonymous}::PreprocessDataEdgesBetweenOutsideCompilations(tensorflow::Graph*, const string&)':
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_util.cc:136:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < edges.size(); i++) {
BUILDSTDERR:                                   ^
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_util.cc:182:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int j = i + 1; j < edges.size(); j++) {
BUILDSTDERR:                                         ^
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_util.cc: In function 'tensorflow::Status tensorflow::{anonymous}::PostprocessDataEdgesBetweenOutsideCompilations(tensorflow::Graph*, const string&)':
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_util.cc:235:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < data_edges.size(); i++) {
BUILDSTDERR:                                          ^
BUILDSTDERR: tensorflow/compiler/jit/encapsulate_util.cc:250:47: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int j = i + 1; j < data_edges.size(); j++) {
BUILDSTDERR:                                                ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/llvm_ir_runtime.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/llvm_ir/llvm_util.h:34:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/cpu/llvm_ir_runtime.h:20,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/llvm_ir_runtime.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/sparse_concat_op.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/kernels/sparse_concat_op.cc:30:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, const tensorflow::TensorShape&, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:66:9: note: 'dims' was declared here
BUILDSTDERR:      int dims;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/sparse_tensors_map_ops.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/kernels/sparse_tensors_map_ops.cc:34:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, const tensorflow::TensorShape&, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:66:9: note: 'dims' was declared here
BUILDSTDERR:      int dims;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/jit/xla_compilation_cache.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/local_client.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compiler.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/jit/xla_compilation_cache.h:22,
BUILDSTDERR:                  from tensorflow/compiler/jit/xla_compilation_cache.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/jit/xla_compilation_cache.cc: In member function 'bool tensorflow::XlaCompilationCache::Signature::operator==(const tensorflow::XlaCompilationCache::Signature&) const':
BUILDSTDERR: tensorflow/compiler/jit/xla_compilation_cache.cc:87:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < arg_values.size(); ++i) {
BUILDSTDERR:                                        ^
BUILDSTDERR: tensorflow/compiler/jit/xla_compilation_cache.cc: In member function 'tensorflow::Status tensorflow::XlaCompilationCache::BuildExecutable(const tensorflow::XlaCompiler::Options&, const tensorflow::XlaCompiler::CompilationResult&, std::unique_ptr<xla::LocalExecutable>*)':
BUILDSTDERR: tensorflow/compiler/jit/xla_compilation_cache.cc:146:52: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < result.xla_input_shapes.size(); ++i) {
BUILDSTDERR:                                                     ^
BUILDSTDERR: tensorflow/compiler/jit/xla_compilation_cache.cc: In lambda function:
BUILDSTDERR: tensorflow/compiler/jit/xla_compilation_cache.cc:209:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < result_dtypes.size(); ++i) {
BUILDSTDERR:                                             ^
BUILDSTDERR: tensorflow/compiler/jit/xla_compilation_cache.cc: In member function 'tensorflow::Status tensorflow::XlaCompilationCache::CompileImpl(const tensorflow::XlaCompiler::Options&, const tensorflow::NameAttrList&, absl::Span<const tensorflow::XlaCompiler::Argument>, const std::function<tensorflow::Status(tensorflow::XlaCompiler*, tensorflow::XlaCompiler::CompilationResult*)>&, absl::optional<long long int>, const tensorflow::XlaCompiler::CompilationResult**, xla::LocalExecutable**)':
BUILDSTDERR: tensorflow/compiler/jit/xla_compilation_cache.cc:233:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < args.size(); i++) {
BUILDSTDERR:                                    ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Target/X86/X86OptimizeLEAs.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Target/X86/X86OptimizeLEAs.cpp: In member function 'virtual bool {anonymous}::OptimizeLEAPass::runOnMachineFunction(llvm::MachineFunction&)':
BUILDSTDERR: external/llvm/lib/Target/X86/X86OptimizeLEAs.cpp:531:5: warning: 'Dist' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (Dist < 0) {
BUILDSTDERR:      ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86OptimizeLEAs.cpp:521:9: note: 'Dist' was declared here
BUILDSTDERR:      int Dist;
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86OptimizeLEAs.cpp:371:62: warning: 'AddrDispShift' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if (BestLEA != nullptr && !isInt<8>(AddrDispShiftTemp) &&
BUILDSTDERR:                                                               ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86OptimizeLEAs.cpp:520:13: note: 'AddrDispShift' was declared here
BUILDSTDERR:      int64_t AddrDispShift;
BUILDSTDERR:              ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Analysis/DependenceAnalysis.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Analysis/DependenceAnalysis.cpp: In member function 'void llvm::DependenceInfo::unifySubscriptType(llvm::ArrayRef<llvm::DependenceInfo::Subscript*>)':
BUILDSTDERR: external/llvm/lib/Analysis/DependenceAnalysis.cpp:840:56: warning: 'widestType' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        Pair->Dst = SE->getSignExtendExpr(Dst, widestType);
BUILDSTDERR:                                                         ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/IfConversion.cpp [for host]:
BUILDSTDERR: external/llvm/lib/CodeGen/IfConversion.cpp:768:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  ///        /  \ /   \
BUILDSTDERR:  ^
BUILDSTDERR: external/llvm/lib/CodeGen/IfConversion.cpp:960:5: warning: multi-line comment [-Wcomment]
BUILDSTDERR:      //   /   \
BUILDSTDERR:      ^
BUILDSTDERR: external/llvm/lib/CodeGen/IfConversion.cpp:1219:11: warning: multi-line comment [-Wcomment]
BUILDSTDERR:            //        / \ /   \
BUILDSTDERR:            ^
BUILDSTDERR: external/llvm/lib/CodeGen/IfConversion.cpp:2182:7: warning: multi-line comment [-Wcomment]
BUILDSTDERR:        //      /|               /|\
BUILDSTDERR:        ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/ImplicitNullChecks.cpp [for host]:
BUILDSTDERR: external/llvm/lib/CodeGen/ImplicitNullChecks.cpp: In member function '{anonymous}::ImplicitNullChecks::DependenceResult {anonymous}::ImplicitNullChecks::computeDependence(const llvm::MachineInstr*, llvm::ArrayRef<llvm::MachineInstr*>)':
BUILDSTDERR: external/llvm/lib/CodeGen/ImplicitNullChecks.cpp:249:48: warning: 'Dep' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    Optional<ArrayRef<MachineInstr *>::iterator> Dep;
BUILDSTDERR:                                                 ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/data/vectorization/parse_single_example_vectorizer.cc [for host]:
BUILDSTDERR: tensorflow/core/grappler/optimizers/data/vectorization/parse_single_example_vectorizer.cc: In member function 'virtual tensorflow::Status tensorflow::grappler::{anonymous}::ParseSingleExampleVectorizer::Vectorize(const tensorflow::Node&, tensorflow::Graph*, tensorflow::grappler::VectorizerInput&&, tensorflow::grappler::VectorizerOutput*)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/data/vectorization/parse_single_example_vectorizer.cc:90:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (size_t i = 0; i < node.num_outputs(); ++i) {
BUILDSTDERR:                                              ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/distributed_runtime/collective_rma_distributed.cc [for host]:
BUILDSTDERR: tensorflow/core/distributed_runtime/collective_rma_distributed.cc: In lambda function:
BUILDSTDERR: tensorflow/core/distributed_runtime/collective_rma_distributed.cc:111:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        if (num_bytes != to_tensor->TotalBytes()) {
BUILDSTDERR:                                               ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/shape_partition.cc [for host]:
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/shape_partition.cc: In member function 'std::vector<long long int> xla::cpu::ShapePartitionAssigner::Run(tensorflow::int64)':
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/shape_partition.cc:53:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < outer_dims.size(); ++i) {
BUILDSTDERR:                                          ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/shape_partition.cc:67:59: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < dimension_partition_counts.size(); ++i) {
BUILDSTDERR:                                                            ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/shape_partition.cc: In constructor 'xla::cpu::ShapePartitionIterator::ShapePartitionIterator(const xla::Shape&, const std::vector<long long int>&)':
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/shape_partition.cc:107:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < dimensions_.size(); ++i) {
BUILDSTDERR:                                         ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/shape_partition.cc:115:55: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < dimension_partition_sizes_.size(); ++i) {
BUILDSTDERR:                                                        ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/shape_partition.cc: In member function 'std::vector<std::pair<long long int, long long int> > xla::cpu::ShapePartitionIterator::GetPartition(tensorflow::int64) const':
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/shape_partition.cc:134:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < partition.size(); ++i) {
BUILDSTDERR:                                         ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/call_graph.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/call_graph.h:25,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/call_graph.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/call_graph.cc: In function 'std::string xla::CallContextToString(xla::CallContext)':
BUILDSTDERR: tensorflow/compiler/xla/service/call_graph.cc:48:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/reshape_mover.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_pass_interface.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/reshape_mover.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/reshape_mover.cc:38:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/llvm_ir/alias_analysis.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_liveness.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/buffer_assignment.h:28,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/llvm_ir/alias_analysis.h:22,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/llvm_ir/alias_analysis.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/data/map_and_filter_fusion.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/mutable_graph_view.h:28,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/data/map_and_filter_fusion.cc:22:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/jit/create_xla_launch_op.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/local_client.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compiler.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/jit/xla_compilation_cache.h:22,
BUILDSTDERR:                  from ./tensorflow/compiler/jit/kernels/xla_ops.h:21,
BUILDSTDERR:                  from tensorflow/compiler/jit/create_xla_launch_op.cc:19:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/jit/create_xla_launch_op.cc: In member function 'bool tensorflow::{anonymous}::SinglePassSearch::ScanForValue(int)':
BUILDSTDERR: tensorflow/compiler/jit/create_xla_launch_op.cc:52:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      while (current_index_ < values_->size() &&
BUILDSTDERR:                                            ^
BUILDSTDERR: tensorflow/compiler/jit/create_xla_launch_op.cc: In function 'tensorflow::Status tensorflow::{anonymous}::GetBodyAndConstantsAndResources(tensorflow::FunctionLibraryRuntime*, const tensorflow::NodeDef&, const tensorflow::FunctionBody**, std::vector<int>*, std::vector<int>*)':
BUILDSTDERR: tensorflow/compiler/jit/create_xla_launch_op.cc:132:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < const_args.size(); ++i) {
BUILDSTDERR:                                        ^
BUILDSTDERR: tensorflow/compiler/jit/create_xla_launch_op.cc:141:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < arg_types.size(); ++i) {
BUILDSTDERR:                                       ^
BUILDSTDERR: tensorflow/compiler/jit/create_xla_launch_op.cc: In function 'tensorflow::Status tensorflow::CreateXlaLaunchOp(tensorflow::FunctionLibraryRuntime*, const tensorflow::NodeDef&, std::unique_ptr<tensorflow::OpKernel>*)':
BUILDSTDERR: tensorflow/compiler/jit/create_xla_launch_op.cc:184:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < fbody->arg_types.size(); ++i) {
BUILDSTDERR:                                              ^
BUILDSTDERR: tensorflow/compiler/jit/create_xla_launch_op.cc:214:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < fbody->ret_types.size(); ++i) {
BUILDSTDERR:                                              ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/constant_folding.cc [for host]:
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc:2619:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                     / \              / \
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc:2621:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                       / \              / \
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc:2706:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                     /   \                /    \
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc:2708:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //                  / \                          / \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from ./tensorflow/core/grappler/optimizers/constant_folding.h:26:0,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/constant_folding.cc:18:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc: In member function 'tensorflow::Status tensorflow::grappler::ConstantFolding::MaterializeShapes(const tensorflow::grappler::GraphProperties&)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc:391:51: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int port_idx = 0; port_idx < output.size(); ++port_idx) {
BUILDSTDERR:                                                    ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc: In member function 'tensorflow::Status tensorflow::grappler::ConstantFolding::MaterializeBroadcastGradientArgs(const tensorflow::NodeDef&, const tensorflow::grappler::GraphProperties&)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc:551:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = common_dims; i < shape1.size(); ++i) {
BUILDSTDERR:                                              ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc:556:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = common_dims; i < shape2.size(); ++i) {
BUILDSTDERR:                                              ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc: In member function 'tensorflow::Status tensorflow::grappler::ConstantFolding::FoldNode(tensorflow::NodeDef*, tensorflow::GraphDef*, bool*)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc:1157:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < const_nodes.size(); i++) {
BUILDSTDERR:                                         ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc:1236:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:            } else if (port < const_nodes.size() &&
BUILDSTDERR:                                               ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc: In member function 'tensorflow::Status tensorflow::grappler::ConstantFolding::RemoveShuffleOrTranspose(const tensorflow::grappler::GraphProperties&, bool, tensorflow::GraphDef*, tensorflow::NodeDef*, bool*)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc:1773:48: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        if (permutation.size() != shape.dim_size()) {
BUILDSTDERR:                                                 ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc: In member function 'tensorflow::Status tensorflow::grappler::ConstantFolding::SimplifyStridedSlice(const tensorflow::grappler::GraphProperties&, bool, tensorflow::GraphDef*, tensorflow::NodeDef*, bool*)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc:1991:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:              j >= ellipsis_index + expanded_ellipsis_indices.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc: In member function 'bool tensorflow::grappler::ConstantFolding::PartialAssocOpConstFolding(tensorflow::GraphDef*, tensorflow::grappler::GraphProperties*, tensorflow::NodeDef*)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc:2910:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (const_inputs.size() == num_non_control_inputs &&
BUILDSTDERR:                                 ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc:2919:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          const_inputs.size() < num_non_control_inputs &&
BUILDSTDERR:                                ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc: In member function 'bool tensorflow::grappler::ConstantFolding::PartialConcatConstFolding(tensorflow::GraphDef*, tensorflow::grappler::GraphProperties*, tensorflow::NodeDef*)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/constant_folding.cc:3058:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          for (int i = 0; i < tmp.size(); ++i) {
BUILDSTDERR:                                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/padded_batch_dataset_op.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/data/padded_batch_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::PaddedBatchDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/padded_batch_dataset_op.cc:111:23: warning: 'batch_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            input_(input) {
BUILDSTDERR:                        ^
BUILDSTDERR: tensorflow/core/kernels/data/padded_batch_dataset_op.cc:36:11: note: 'batch_size' was declared here
BUILDSTDERR:      int64 batch_size;
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Scalar/SimpleLoopUnswitch.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/SimpleLoopUnswitch.cpp: In function 'bool unswitchBestCondition(llvm::Loop&, llvm::DominatorTree&, llvm::LoopInfo&, llvm::AssumptionCache&, llvm::TargetTransformInfo&, llvm::function_ref<void(bool, llvm::ArrayRef<llvm::Loop*>)>, llvm::ScalarEvolution*, llvm::MemorySSAUpdater*)':
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/SimpleLoopUnswitch.cpp:2727:3: warning: 'BestUnswitchCost' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    if (BestUnswitchCost >= UnswitchThreshold) {
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/shuffle_dataset_op.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/data/shuffle_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::ShuffleDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/shuffle_dataset_op.cc:359:19: warning: 'seed2' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (seed == 0 && seed2 == 0) {
BUILDSTDERR:                    ^
BUILDSTDERR: tensorflow/core/kernels/data/shuffle_dataset_op.cc:359:5: warning: 'seed' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (seed == 0 && seed2 == 0) {
BUILDSTDERR:      ^
BUILDSTDERR: tensorflow/core/kernels/data/shuffle_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::ShuffleAndRepeatDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/shuffle_dataset_op.cc:51:23: warning: 'count' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            count_(count) {
BUILDSTDERR:                        ^
BUILDSTDERR: tensorflow/core/kernels/data/shuffle_dataset_op.cc:627:11: note: 'count' was declared here
BUILDSTDERR:      int64 count;
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp: In member function 'llvm::Value* llvm::slpvectorizer::BoUpSLP::vectorizeTree(llvm::slpvectorizer::BoUpSLP::TreeEntry*)':
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp:3518:72: warning: 'RHS' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            static_cast<Instruction::BinaryOps>(S.getOpcode()), LHS, RHS);
BUILDSTDERR:                                                                         ^
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp: In function 'bool _ZL40tryToVectorizeHorReductionOrInstOperandsPN4llvm7PHINodeEPNS_11InstructionEPNS_10BasicBlockERNS_13slpvectorizer7BoUpSLPEPNS_19TargetTransformInfoENS_12function_refIFbS3_S8_EEE.constprop.1331(llvm::PHINode*, llvm::Instruction*, llvm::BasicBlock*, llvm::slpvectorizer::BoUpSLP&, llvm::TargetTransformInfo*, llvm::function_ref<bool(llvm::Instruction*, llvm::slpvectorizer::BoUpSLP&)>)':
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp:5914:40: warning: 'ScalarReduxCost' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      ScalarReduxCost *= (ReduxWidth - 1);
BUILDSTDERR:                                         ^
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp:5896:9: note: 'ScalarReduxCost' was declared here
BUILDSTDERR:      int ScalarReduxCost;
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp:5893:43: warning: 'SplittingRdxCost' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      IsPairwiseReduction = PairwiseRdxCost < SplittingRdxCost;
BUILDSTDERR:                                            ^
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp:5864:9: note: 'SplittingRdxCost' was declared here
BUILDSTDERR:      int SplittingRdxCost;
BUILDSTDERR:          ^
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp:5893:43: warning: 'PairwiseRdxCost' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      IsPairwiseReduction = PairwiseRdxCost < SplittingRdxCost;
BUILDSTDERR:                                            ^
BUILDSTDERR: external/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp:5863:9: note: 'PairwiseRdxCost' was declared here
BUILDSTDERR:      int PairwiseRdxCost;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/service.cc [for host]:
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/service.cc:35:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/backend.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/allocation_tracker.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/service.h:27,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/service.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/service.cc: In member function 'xla::StatusOr<std::unique_ptr<xla::HloModuleConfig> > xla::Service::CreateModuleConfig(const xla::ProgramShape&, absl::Span<const xla::Shape* const>, const xla::ExecutionOptions*)':
BUILDSTDERR: tensorflow/compiler/xla/service/service.cc:257:63: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (program_shape.parameters_size() != argument_shapes.size()) {
BUILDSTDERR:                                                                ^
BUILDSTDERR: tensorflow/compiler/xla/service/service.cc:262:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < argument_shapes.size(); ++i) {
BUILDSTDERR:                                             ^
BUILDSTDERR: tensorflow/compiler/xla/service/service.cc: In member function 'xla::StatusOr<std::vector<std::unique_ptr<xla::Executable> > > xla::Service::BuildExecutables(const std::vector<const xla::HloModuleProto*>&, std::vector<std::unique_ptr<xla::HloModuleConfig> >, xla::Backend*, std::vector<std::vector<stream_executor::StreamExecutor*> >, xla::DeviceMemoryAllocator*)':
BUILDSTDERR: tensorflow/compiler/xla/service/service.cc:327:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < module_protos.size(); ++i) {
BUILDSTDERR:                                             ^
BUILDSTDERR: tensorflow/compiler/xla/service/service.cc:354:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < module_protos.size(); ++i) {
BUILDSTDERR:                                             ^
BUILDSTDERR: tensorflow/compiler/xla/service/service.cc: In member function 'xla::StatusOr<std::vector<xla::GlobalDataHandle> > xla::Service::ExecuteParallelAndRegisterResult(absl::Span<xla::Executable* const>, absl::Span<const std::vector<std::vector<const xla::ShapedBuffer*> > >, xla::Backend*, absl::Span<const xla::DeviceHandle>, absl::Span<const std::basic_string<char> >, xla::ExecutionProfile*)':
BUILDSTDERR: tensorflow/compiler/xla/service/service.cc:396:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < executables.size(); i++) {
BUILDSTDERR:                                           ^
BUILDSTDERR: tensorflow/compiler/xla/service/service.cc:399:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 replica = 0; replica < replicas.size(); ++replica) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/service.cc:404:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < executables.size(); i++) {
BUILDSTDERR:                                           ^
BUILDSTDERR: tensorflow/compiler/xla/service/service.cc:409:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 replica = 0; replica < replicas.size(); ++replica) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/service.cc:457:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < streams.size(); ++i) {
BUILDSTDERR:                                       ^
BUILDSTDERR: tensorflow/compiler/xla/service/service.cc: In member function 'virtual tensorflow::Status xla::Service::ExecuteGraphParallel(const xla::ExecuteGraphParallelRequest*, xla::ExecuteParallelResponse*)':
BUILDSTDERR: tensorflow/compiler/xla/service/service.cc:696:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < executable_ptrs.size(); i++) {
BUILDSTDERR:                                             ^
BUILDSTDERR: tensorflow/compiler/xla/service/service.cc:722:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < executable_ptrs.size(); i++) {
BUILDSTDERR:                                             ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/disassembler.cc [for host]:
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/disassembler.cc: In member function 'xla::StatusOr<xla::cpu::DisassemblerResult> xla::cpu::Disassembler::DisassembleObjectFile(const llvm::object::ObjectFile&) const':
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/disassembler.cc:109:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < symbols.size(); ++i) {
BUILDSTDERR:                                       ^
BUILDSTDERR: tensorflow/compiler/xla/service/cpu/disassembler.cc:118:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        if (i < symbols.size() - 1) {
BUILDSTDERR:                                 ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/jit/increase_dynamism_for_auto_jit_pass.cc [for host]:
BUILDSTDERR: tensorflow/compiler/jit/increase_dynamism_for_auto_jit_pass.cc: In function 'tensorflow::Status tensorflow::{anonymous}::ComputeSliceSize(const tensorflow::Scope&, const tensorflow::{anonymous}::SliceInputs&, tensorflow::Output*)':
BUILDSTDERR: tensorflow/compiler/jit/increase_dynamism_for_auto_jit_pass.cc:189:56: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < slice_inputs.size_as_vector.size(); i++) {
BUILDSTDERR:                                                         ^
BUILDSTDERR: tensorflow/compiler/jit/increase_dynamism_for_auto_jit_pass.cc: In function 'tensorflow::Status tensorflow::{anonymous}::FindAndRewriteSlices(tensorflow::Graph*, bool*)':
BUILDSTDERR: tensorflow/compiler/jit/increase_dynamism_for_auto_jit_pass.cc:276:55: warning: 'static_shaped_slice' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        g->AddControlEdge(e->src(), static_shaped_slice);
BUILDSTDERR:                                                        ^
BUILDSTDERR: tensorflow/compiler/jit/increase_dynamism_for_auto_jit_pass.cc:287:9: note: 'static_shaped_slice' was declared here
BUILDSTDERR:    Node* static_shaped_slice;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/conv_canonicalization.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/cpu/conv_canonicalization.h:20,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/conv_canonicalization.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/distributed_runtime/master_session.cc [for host]:
BUILDSTDERR: tensorflow/core/distributed_runtime/master_session.cc: In member function 'tensorflow::Status tensorflow::MasterSession::ReffedClientGraph::RunPartitions(const tensorflow::MasterEnv*, tensorflow::int64, tensorflow::int64, tensorflow::MasterSession::PerStepState*, tensorflow::CallOptions*, const tensorflow::RunCallableRequest&, tensorflow::RunCallableResponse*, tensorflow::CancellationManager*)':
BUILDSTDERR: tensorflow/core/distributed_runtime/master_session.cc:788:51: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (size_t i = 0; i < callable_opts_.feed_size(); ++i) {
BUILDSTDERR:                                                    ^
BUILDSTDERR: tensorflow/core/distributed_runtime/master_session.cc: In member function 'tensorflow::uint64 tensorflow::MasterSession::NewStepId(tensorflow::int64)':
BUILDSTDERR: tensorflow/core/distributed_runtime/master_session.cc:1485:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      while (step_id == CollectiveExecutor::kInvalidId) {
BUILDSTDERR:                                            ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/literal.cc [for host]:
BUILDSTDERR: tensorflow/compiler/xla/literal.cc: In function 'void xla::{anonymous}::ConvertEndianShort(std::string*)':
BUILDSTDERR: tensorflow/compiler/xla/literal.cc:54:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < bytes->size(); i += 2) {
BUILDSTDERR:                                      ^
BUILDSTDERR: tensorflow/compiler/xla/literal.cc: In lambda function:
BUILDSTDERR: tensorflow/compiler/xla/literal.cc:448:51: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          for (int i = 0; i < dest_shape_index.size(); ++i) {
BUILDSTDERR:                                                    ^
BUILDSTDERR: tensorflow/compiler/xla/literal.cc:459:64: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          for (int64 i = dest_shape_index.size(); i < index.size(); ++i) {
BUILDSTDERR:                                                                 ^
BUILDSTDERR: tensorflow/compiler/xla/literal.cc: In member function 'xla::StatusOr<xla::Literal> xla::LiteralBase::Broadcast(const xla::Shape&, absl::Span<const long long int>) const':
BUILDSTDERR: tensorflow/compiler/xla/literal.cc:610:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < dimensions.size(); i++) {
BUILDSTDERR:                                          ^
BUILDSTDERR: tensorflow/compiler/xla/literal.cc: In lambda function:
BUILDSTDERR: tensorflow/compiler/xla/literal.cc:629:47: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          for (int64 i = 0; i < dimensions.size(); ++i) {
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/compiler/xla/literal.cc: In lambda function:
BUILDSTDERR: tensorflow/compiler/xla/literal.cc:1104:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:                  accum_indices->size() < rank) {
BUILDSTDERR:                                          ^
BUILDSTDERR: tensorflow/compiler/xla/literal.cc: In static member function 'static xla::Literal xla::MutableLiteralBase::MoveIntoTuple(absl::Span<xla::Literal>)':
BUILDSTDERR: tensorflow/compiler/xla/literal.cc:1402:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < elements.size(); ++i) {
BUILDSTDERR:                                      ^
BUILDSTDERR: tensorflow/compiler/xla/literal.cc: In lambda function:
BUILDSTDERR: tensorflow/compiler/xla/literal.cc:1714:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          return Get<uint64>({idx}) == idx;
BUILDSTDERR:                                       ^
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/status.h:25,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/status.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/array.h:33,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/array2d.h:29,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/literal.h:31,
BUILDSTDERR:                  from tensorflow/compiler/xla/literal.cc:16:
BUILDSTDERR: tensorflow/compiler/xla/literal.cc: In member function 'tensorflow::Status xla::LiteralBase::Piece::CopyFromProto(const xla::LiteralProto&)':
BUILDSTDERR: tensorflow/compiler/xla/literal.cc:1993:63: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        TF_RET_CHECK(proto.c64s_size() == complex_data.size() * 2);
BUILDSTDERR:                                                                ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/compiler/xla/literal.cc:1993:7: note: in expansion of macro 'TF_RET_CHECK'
BUILDSTDERR:        TF_RET_CHECK(proto.c64s_size() == complex_data.size() * 2);
BUILDSTDERR:        ^
BUILDSTDERR: tensorflow/compiler/xla/literal.cc:1994:47: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int64 i = 0; i < complex_data.size(); ++i) {
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/compiler/xla/literal.cc: In constructor 'xla::BorrowingLiteral::BorrowingLiteral(absl::Span<const char* const>, const xla::Shape&)':
BUILDSTDERR: tensorflow/compiler/xla/literal.cc:2207:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < src_buf_ptrs.size(); ++i) {
BUILDSTDERR:                                          ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/elemental_ir_emitter.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_liveness.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/buffer_assignment.h:28,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/cpu/ir_emitter.h:35,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/cpu/elemental_ir_emitter.h:22,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/elemental_ir_emitter.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/conv_ops_fused_image_transform.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from tensorflow/core/kernels/conv_ops_fused_image_transform.cc:24:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/llvm_ir/kernel_tiling.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/llvm_ir/kernel_tiling.h:20:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/llvm_ir/kernel_tiling.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/llvm_ir/kernel_tiling.cc: In function 'xla::llvm_ir::IrArray::Index xla::llvm_ir::{anonymous}::GetReshapedIndex(const xla::llvm_ir::IrArray::Index&, const xla::Shape&, const xla::Shape&, llvm::IRBuilder<>*)':
BUILDSTDERR: tensorflow/compiler/xla/service/llvm_ir/kernel_tiling.cc:65:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < index.size(); ++i) {
BUILDSTDERR:                                   ^
BUILDSTDERR: tensorflow/compiler/xla/service/llvm_ir/kernel_tiling.cc: In member function 'xla::llvm_ir::IrArray::Index xla::llvm_ir::KernelMappingScheme::GetTileIndexForBlockOrigin(const xla::llvm_ir::IrArray::Index&)':
BUILDSTDERR: tensorflow/compiler/xla/service/llvm_ir/kernel_tiling.cc:176:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < block_sizes_.size(); ++i) {
BUILDSTDERR:                                          ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/ops/array_ops.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from tensorflow/core/ops/array_ops.cc:16:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/device_memory_allocator.cc [for host]:
BUILDSTDERR: tensorflow/compiler/xla/service/device_memory_allocator.cc: In member function 'xla::StatusOr<stream_executor::StreamExecutor*> xla::StreamExecutorMemoryAllocator::GetStreamExecutor(int)':
BUILDSTDERR: tensorflow/compiler/xla/service/device_memory_allocator.cc:68:48: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (device_ordinal >= stream_executors_.size()) {
BUILDSTDERR:                                                 ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/data/graph_utils.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/mutable_graph_view.h:28,
BUILDSTDERR:                  from ./tensorflow/core/grappler/optimizers/data/graph_utils.h:27,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/data/graph_utils.cc:16:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/jit/xla_device_ops.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/local_client.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/jit/xla_tensor.h:22,
BUILDSTDERR:                  from ./tensorflow/compiler/jit/xla_device_context.h:22,
BUILDSTDERR:                  from tensorflow/compiler/jit/xla_device_ops.cc:20:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/experimental/parse_example_dataset_op.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/data/experimental/parse_example_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::ParseExampleDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/experimental/parse_example_dataset_op.cc:149:74: warning: 'num_parallel_calls' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:                      dense_shapes_, output_types_, output_shapes_, sloppy_);
BUILDSTDERR:                                                                           ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/CodeGen/AtomicExpandPass.cpp [for host]:
BUILDSTDERR: external/llvm/lib/CodeGen/AtomicExpandPass.cpp: In member function 'virtual bool {anonymous}::AtomicExpand::runOnFunction(llvm::Function&)':
BUILDSTDERR: external/llvm/lib/CodeGen/AtomicExpandPass.cpp:1244:59: warning: 'SecondLoad' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      NoStoreLoaded->addIncoming(SecondLoad, ReleasedLoadBB);
BUILDSTDERR:                                                            ^
BUILDSTDERR: external/llvm/lib/CodeGen/AtomicExpandPass.cpp:1191:10: note: 'SecondLoad' was declared here
BUILDSTDERR:    Value *SecondLoad;
BUILDSTDERR:           ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/utils/functions.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/grappler/utils/functions.cc:30:0:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: tensorflow/core/grappler/utils/functions.cc: In member function 'void tensorflow::grappler::GrapplerFunctionConnectivity::RegisterInputArgExpansion(tensorflow::grappler::InputArgExpansion)':
BUILDSTDERR: tensorflow/core/grappler/utils/functions.cc:94:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < placeholders.size(); ++i) {
BUILDSTDERR:                                          ^
BUILDSTDERR: tensorflow/core/grappler/utils/functions.cc: In member function 'tensorflow::Status tensorflow::grappler::GrapplerFunctionConnectivity::ExpandFunctionDefInput(const string&, std::vector<std::basic_string<char> >*) const':
BUILDSTDERR: tensorflow/core/grappler/utils/functions.cc:169:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:          if (position > input_arg_expansion.placeholders.size() - 1) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: tensorflow/core/grappler/utils/functions.cc: In function 'tensorflow::Status tensorflow::grappler::ReplaceInputWithConst(const tensorflow::NodeDef&, int, tensorflow::grappler::GrapplerFunctionItem*)':
BUILDSTDERR: tensorflow/core/grappler/utils/functions.cc:663:51: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (placeholder_idx < input.placeholders.size()) {
BUILDSTDERR:                                                    ^
BUILDSTDERR: tensorflow/core/grappler/utils/functions.cc: In function 'tensorflow::Status tensorflow::grappler::RemoveUnusedOutputs(const tensorflow::gtl::FlatSet<int>&, tensorflow::grappler::GrapplerFunctionItem*, std::vector<std::pair<int, int> >*)':
BUILDSTDERR: tensorflow/core/grappler/utils/functions.cc:709:65: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (active_output < 0 || active_output >= item->output_size()) {
BUILDSTDERR:                                                                  ^
BUILDSTDERR: tensorflow/core/grappler/utils/functions.cc:722:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < item->output_size(); ++i) {
BUILDSTDERR:                                          ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/cpu_compiler.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/cpu/cpu_compiler.h:23:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/cpu_compiler.cc:16:
BUILDSTDERR: ./tensorflow/compiler/tf2xla/cpu_function_runtime.h:128:16: warning: 'tensorflow::cpu_function_runtime::BufferInfo::kind_' is too small to hold all values of 'enum class tensorflow::cpu_function_runtime::BufferInfo::Kind' [enabled by default]
BUILDSTDERR:    Kind kind_ : 2;
BUILDSTDERR:                 ^
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_cost_analysis.h:21,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_execution_profile.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/executable.h:29,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/cpu/cpu_compiler.h:25,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/cpu_compiler.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/DebugInfo/CodeView/DebugChecksumsSubsection.cpp [for host]:
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/DebugChecksumsSubsection.cpp: In member function 'llvm::Error llvm::VarStreamArrayExtractor<llvm::codeview::FileChecksumEntry>::operator()(llvm::BinaryStreamRef, uint32_t&, llvm::codeview::FileChecksumEntry&)':
BUILDSTDERR: external/llvm/lib/DebugInfo/CodeView/DebugChecksumsSubsection.cpp:45:69: warning: 'Header' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    if (auto EC = Reader.readBytes(Item.Checksum, Header->ChecksumSize))
BUILDSTDERR:                                                                      ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/AsmParser/LLParser.cpp [for host]:
BUILDSTDERR: external/llvm/lib/AsmParser/LLParser.cpp: In member function 'bool llvm::LLParser::ParseMDField(llvm::StringRef, FieldTy&) [with FieldTy = {anonymous}::DIFlagField]':
BUILDSTDERR: external/llvm/lib/AsmParser/LLParser.cpp:4018:51: warning: 'Val' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        uint32_t TempVal = static_cast<uint32_t>(Val);
BUILDSTDERR:                                                    ^
BUILDSTDERR: external/llvm/lib/AsmParser/LLParser.cpp:4038:21: note: 'Val' was declared here
BUILDSTDERR:      DINode::DIFlags Val;
BUILDSTDERR:                      ^
BUILDSTDERR: external/llvm/lib/AsmParser/LLParser.cpp: In member function 'bool llvm::LLParser::ParseDISubprogram(llvm::MDNode*&, bool)':
BUILDSTDERR: external/llvm/lib/AsmParser/LLParser.cpp:4058:51: warning: 'Val' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        uint32_t TempVal = static_cast<uint32_t>(Val);
BUILDSTDERR:                                                    ^
BUILDSTDERR: external/llvm/lib/AsmParser/LLParser.cpp:4078:29: note: 'Val' was declared here
BUILDSTDERR:      DISubprogram::DISPFlags Val;
BUILDSTDERR:                              ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/allocation_tracker.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/backend.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/allocation_tracker.h:26,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/allocation_tracker.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/allocation_tracker.cc: In member function 'xla::StatusOr<const xla::ShapedBuffer*> xla::AllocationTracker::ResolveForReplica(const xla::GlobalDataHandle&, int) const':
BUILDSTDERR: tensorflow/compiler/xla/service/allocation_tracker.cc:189:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (replica_id >= replicated_buffers.size()) {
BUILDSTDERR:                                              ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/profiler/internal/tfprof_op.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/profiler/internal/tfprof_show.h:32:0,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_show_multi.h:32,
BUILDSTDERR:                  from ./tensorflow/core/profiler/internal/tfprof_op.h:32,
BUILDSTDERR:                  from tensorflow/core/profiler/internal/tfprof_op.cc:16:
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h: In member function 'bool tensorflow::tfprof::TFProfTensor::AddValue(const T&, tensorflow::tfprof::TFProfTensorProto*)':
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_tensor.h:79:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: In file included from tensorflow/core/profiler/internal/tfprof_op.cc:16:0:
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_op.h: In member function 'virtual bool tensorflow::tfprof::TFOp::ShouldShowIfExtra(const tensorflow::tfprof::ShowMultiNode*, const tensorflow::tfprof::Options&, int) const':
BUILDSTDERR: ./tensorflow/core/profiler/internal/tfprof_op.h:60:62: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (opts.min_occurrence > node->node->graph_nodes().size()) {
BUILDSTDERR:                                                               ^
BUILDSTDERR: tensorflow/core/profiler/internal/tfprof_op.cc: In member function 'virtual const tensorflow::tfprof::ShowMultiNode* tensorflow::tfprof::TFOp::ShowInternal(const tensorflow::tfprof::Options&, tensorflow::tfprof::Timeline*)':
BUILDSTDERR: tensorflow/core/profiler/internal/tfprof_op.cc:152:48: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = start; i < account_nodes.size(); ++i, ++depth) {
BUILDSTDERR:                                                 ^
BUILDSTDERR: tensorflow/core/profiler/internal/tfprof_op.cc: In member function 'tensorflow::int64 tensorflow::tfprof::TFOp::SearchRoot(std::vector<tensorflow::tfprof::OpNode*>, const std::vector<std::basic_string<char> >&)':
BUILDSTDERR: tensorflow/core/profiler/internal/tfprof_op.cc:201:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (; i < nodes.size(); ++i) {
BUILDSTDERR:                          ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/conditional_simplifier.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/conditional_simplifier.h:20,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/conditional_simplifier.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/function_optimizer.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/mutable_graph_view.h:28,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/function_optimizer.cc:42:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/function_optimizer.cc: In function 'bool tensorflow::grappler::{anonymous}::HasUnusedOutputs(const tensorflow::NodeDef&, const tensorflow::FunctionDef&, const tensorflow::grappler::{anonymous}::FunctionOptimizerContext&)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/function_optimizer.cc:514:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    return active_outputs.size() != num_outputs;
BUILDSTDERR:                                    ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/function_optimizer.cc: In function 'void tensorflow::grappler::{anonymous}::RemoveUnusedOutputsTypes(const tensorflow::grappler::{anonymous}::FunctionSpecialization&, const tensorflow::NodeDef&, tensorflow::NodeDef*)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/function_optimizer.cc:640:70: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (specialization.active_outputs.size() == tout->list().type_size()) return;
BUILDSTDERR:                                                                       ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/function_optimizer.cc: In function 'tensorflow::NodeDef tensorflow::grappler::{anonymous}::InlinedFunctionInputsNode(const tensorflow::NodeDef&, const tensorflow::grappler::GrapplerFunctionItem&)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/function_optimizer.cc:955:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < input_arg.placeholders.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/c/c_api.cc [for host]:
BUILDSTDERR: tensorflow/c/c_api.cc: In function 'tensorflow::Status tensorflow::TF_TensorToTensor(const TF_Tensor*, tensorflow::Tensor*)':
BUILDSTDERR: tensorflow/c/c_api.cc:465:31: warning: 'len' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      dstarray(i).assign(p, len);
BUILDSTDERR:                                ^
BUILDSTDERR: tensorflow/c/c_api.cc:465:31: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/backend.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/backend.h:26,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/backend.cc:18:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/deserialize_sparse_string_op.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/kernels/deserialize_sparse_string_op.cc:34:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In member function 'virtual void tensorflow::{anonymous}::DeserializeSparseOp::Compute(tensorflow::OpKernelContext*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:66:9: note: 'dims' was declared here
BUILDSTDERR:      int dims;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp: In member function 'bool {anonymous}::MemorySanitizerVisitor::handleMaskedLoad(llvm::IntrinsicInst&)':
BUILDSTDERR: external/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp:2880:58: warning: 'OriginPtr' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:              getOrigin(PassThru), IRB.CreateLoad(OriginPtr));
BUILDSTDERR:                                                           ^
BUILDSTDERR: external/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp: In member function 'void {anonymous}::MemorySanitizerVisitor::visitIntrinsicInst(llvm::IntrinsicInst&)':
BUILDSTDERR: external/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp:2421:47: warning: 'OriginPtr' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          setOrigin(&I, IRB.CreateLoad(OriginPtr));
BUILDSTDERR:                                                ^
BUILDSTDERR: external/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp:2404:24: note: 'OriginPtr' was declared here
BUILDSTDERR:      Value *ShadowPtr, *OriginPtr;
BUILDSTDERR:                         ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_creation_utils.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_creation_utils.h:20,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_creation_utils.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_creation_utils.cc: In function 'xla::StatusOr<xla::HloInstruction*> xla::InsertDegenerateDims(xla::HloInstruction*, absl::Span<const long long int>)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_creation_utils.cc:336:50: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (dims_to_insert_idx < dims_to_insert.size() &&
BUILDSTDERR:                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/distributed_runtime/eager/eager_service_impl.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/distributed_runtime/eager/eager_service_impl.cc:16:0:
BUILDSTDERR: ./tensorflow/core/distributed_runtime/eager/eager_service_impl.h: In member function 'void tensorflow::eager::EagerServiceImpl::ServerContext::AddOperationOutputs(tensorflow::gtl::ArraySlice<tensorflow::TensorHandle*>&, tensorflow::int64)':
BUILDSTDERR: ./tensorflow/core/distributed_runtime/eager/eager_service_impl.h:126:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int i = 0; i < handles.size(); i++) {
BUILDSTDERR:                                         ^
BUILDSTDERR: ./tensorflow/core/distributed_runtime/eager/eager_service_impl.h: In member function 'bool tensorflow::eager::EagerServiceImpl::ServerContext::IsStale()':
BUILDSTDERR: ./tensorflow/core/distributed_runtime/eager/eager_service_impl.h:172:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:                    destroy_after_micros_);
BUILDSTDERR:                    ^
BUILDSTDERR: tensorflow/core/distributed_runtime/eager/eager_service_impl.cc: In member function 'tensorflow::Status tensorflow::eager::EagerServiceImpl::ExecuteOp(const tensorflow::eager::Operation&, tensorflow::eager::EagerServiceImpl::ServerContext*, tensorflow::eager::QueueResponse*)':
BUILDSTDERR: tensorflow/core/distributed_runtime/eager/eager_service_impl.cc:178:25: warning: 'handle' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      op->AddInput(handle);
BUILDSTDERR:                          ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/distributed_runtime/rpc/grpc_server_lib.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/distributed_runtime/rpc/eager/grpc_eager_service_impl.h:22:0,
BUILDSTDERR:                  from tensorflow/core/distributed_runtime/rpc/grpc_server_lib.cc:39:
BUILDSTDERR: ./tensorflow/core/distributed_runtime/eager/eager_service_impl.h: In member function 'void tensorflow::eager::EagerServiceImpl::ServerContext::AddOperationOutputs(tensorflow::gtl::ArraySlice<tensorflow::TensorHandle*>&, tensorflow::int64)':
BUILDSTDERR: ./tensorflow/core/distributed_runtime/eager/eager_service_impl.h:126:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int i = 0; i < handles.size(); i++) {
BUILDSTDERR:                                         ^
BUILDSTDERR: ./tensorflow/core/distributed_runtime/eager/eager_service_impl.h: In member function 'bool tensorflow::eager::EagerServiceImpl::ServerContext::IsStale()':
BUILDSTDERR: ./tensorflow/core/distributed_runtime/eager/eager_service_impl.h:172:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:                    destroy_after_micros_);
BUILDSTDERR:                    ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Object/COFFObjectFile.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Object/COFFObjectFile.cpp: In member function 'llvm::Expected<llvm::ArrayRef<short unsigned int> > llvm::object::ResourceSectionRef::getDirStringAtOffset(uint32_t)':
BUILDSTDERR: external/llvm/lib/Object/COFFObjectFile.cpp:1665:8: warning: 'Length' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    if (E)                                                                       \
BUILDSTDERR:         ^
BUILDSTDERR: external/llvm/lib/Object/COFFObjectFile.cpp:1672:12: note: 'Length' was declared here
BUILDSTDERR:    uint16_t Length;
BUILDSTDERR:             ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/platform/cloud/gcs_file_system.cc [for host]:
BUILDSTDERR: tensorflow/core/platform/cloud/gcs_file_system.cc: In function 'tensorflow::Status tensorflow::{anonymous}::ParseJson(tensorflow::StringPiece, Json::Value*)':
BUILDSTDERR: tensorflow/core/platform/cloud/gcs_file_system.cc:236:16: warning: 'Reader' is deprecated (declared at external/jsoncpp_git/include/json/reader.h:35): Use CharReader and CharReaderBuilder instead [-Wdeprecated-declarations]
BUILDSTDERR:    Json::Reader reader;
BUILDSTDERR:                 ^
BUILDSTDERR: In file included from ./tensorflow/core/lib/strings/str_util.h:23:0,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/errors.h:22,
BUILDSTDERR:                  from ./tensorflow/core/platform/cloud/auth_provider.h:20,
BUILDSTDERR:                  from ./tensorflow/core/platform/cloud/gcs_file_system.h:24,
BUILDSTDERR:                  from tensorflow/core/platform/cloud/gcs_file_system.cc:16:
BUILDSTDERR: ./tensorflow/core/lib/strings/strcat.h: In member function 'tensorflow::Status tensorflow::{anonymous}::GcsWritableFile::UploadToSession(const string&, tensorflow::uint64)':
BUILDSTDERR: ./tensorflow/core/lib/strings/strcat.h:114:61: warning: 'file_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        : piece_(digits_, FastUInt64ToBufferLeft(u64, digits_)) {}
BUILDSTDERR:                                                              ^
BUILDSTDERR: tensorflow/core/platform/cloud/gcs_file_system.cc:555:12: note: 'file_size' was declared here
BUILDSTDERR:      uint64 file_size;
BUILDSTDERR:             ^
BUILDSTDERR: In file included from ./tensorflow/core/lib/strings/str_util.h:23:0,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/errors.h:22,
BUILDSTDERR:                  from ./tensorflow/core/platform/cloud/auth_provider.h:20,
BUILDSTDERR:                  from ./tensorflow/core/platform/cloud/gcs_file_system.h:24,
BUILDSTDERR:                  from tensorflow/core/platform/cloud/gcs_file_system.cc:16:
BUILDSTDERR: ./tensorflow/core/lib/strings/strcat.h: In member function 'tensorflow::Status tensorflow::{anonymous}::GcsWritableFile::RequestUploadSessionStatus(const string&, bool*, tensorflow::uint64*)':
BUILDSTDERR: ./tensorflow/core/lib/strings/strcat.h:114:61: warning: 'file_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        : piece_(digits_, FastUInt64ToBufferLeft(u64, digits_)) {}
BUILDSTDERR:                                                              ^
BUILDSTDERR: tensorflow/core/platform/cloud/gcs_file_system.cc:508:12: note: 'file_size' was declared here
BUILDSTDERR:      uint64 file_size;
BUILDSTDERR:             ^
BUILDSTDERR: tensorflow/core/platform/cloud/gcs_file_system.cc: In member function 'tensorflow::Status tensorflow::GcsFileSystem::RenameObject(const string&, const string&)':
BUILDSTDERR: tensorflow/core/platform/cloud/gcs_file_system.cc:1522:3: warning: 'done' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    if (!done) {
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/resource_operation_table.cc [for host]:
BUILDSTDERR: tensorflow/compiler/tf2xla/resource_operation_table.cc: In static member function 'static absl::string_view tensorflow::XlaResourceOpInfo::XlaResourceOpKindToString(tensorflow::XlaResourceOpKind)':
BUILDSTDERR: tensorflow/compiler/tf2xla/resource_operation_table.cc:31:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_module_group.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module_group.h:26,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_module_group.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/status.h:25,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/status.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/util.h:33,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/layout.h:24,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/layout_util.h:24,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/shape_tree.h:27,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/dynamic_parameter_binding.h:24,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:31,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module_group.h:26,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_module_group.cc:16:
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_module_group.cc: In static member function 'static xla::StatusOr<xla::HloModuleGroup> xla::HloModuleGroup::CreateFromProto(const xla::HloModuleGroupProto&, absl::Span<const xla::HloModuleConfig>)':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_module_group.cc:74:64: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    TF_RET_CHECK(proto.hlo_modules_size() == module_configs.size());
BUILDSTDERR:                                                                 ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_module_group.cc:74:3: note: in expansion of macro 'TF_RET_CHECK'
BUILDSTDERR:    TF_RET_CHECK(proto.hlo_modules_size() == module_configs.size());
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/experimental/numa_map_and_batch_dataset_op.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/data/experimental/numa_map_and_batch_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::NumaMapAndBatchDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/experimental/numa_map_and_batch_dataset_op.cc:116:50: warning: 'drop_remainder' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            captured_func_(std::move(captured_func)) {
BUILDSTDERR:                                                   ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/numa_map_and_batch_dataset_op.cc:84:10: note: 'drop_remainder' was declared here
BUILDSTDERR:      bool drop_remainder;
BUILDSTDERR:           ^
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/refcount.h:22,
BUILDSTDERR:                  from ./tensorflow/core/platform/tensor_coding.h:21,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_handle.h:19,
BUILDSTDERR:                  from ./tensorflow/core/framework/allocator.h:24,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/device.h:35,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/function.h:22,
BUILDSTDERR:                  from tensorflow/core/kernels/data/experimental/numa_map_and_batch_dataset_op.cc:20:
BUILDSTDERR: ./tensorflow/core/platform/macros.h:88:50: warning: 'num_parallel_calls' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:  #define TF_PREDICT_TRUE(x) (__builtin_expect(!!(x), 1))
BUILDSTDERR:                                                   ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/numa_map_and_batch_dataset_op.cc:76:11: note: 'num_parallel_calls' was declared here
BUILDSTDERR:      int64 num_parallel_calls;
BUILDSTDERR:            ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/numa_map_and_batch_dataset_op.cc:116:50: warning: 'batch_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            captured_func_(std::move(captured_func)) {
BUILDSTDERR:                                                   ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/numa_map_and_batch_dataset_op.cc:70:11: note: 'batch_size' was declared here
BUILDSTDERR:      int64 batch_size;
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/depthwise_conv_op.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_mgr.h:25,
BUILDSTDERR:                  from ./tensorflow/core/kernels/conv_ops.h:20,
BUILDSTDERR:                  from tensorflow/core/kernels/depthwise_conv_op.cc:30:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/literal_util.cc [for host]:
BUILDSTDERR: tensorflow/compiler/xla/literal_util.cc: In static member function 'static xla::Literal xla::LiteralUtil::CreateR1U8(absl::string_view)':
BUILDSTDERR: tensorflow/compiler/xla/literal_util.cc:273:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < value.size(); ++i) {
BUILDSTDERR:                                   ^
BUILDSTDERR: tensorflow/compiler/xla/literal_util.cc: In static member function 'static xla::Literal xla::LiteralUtil::ReshapeSlice(absl::Span<const long long int>, absl::Span<const long long int>, const xla::LiteralSlice&)':
BUILDSTDERR: tensorflow/compiler/xla/literal_util.cc:289:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < new_dimensions.size(); ++i) {
BUILDSTDERR:                                              ^
BUILDSTDERR: tensorflow/compiler/xla/literal_util.cc: In static member function 'static xla::Literal xla::LiteralUtil::MakeTuple(absl::Span<const xla::Literal* const>)':
BUILDSTDERR: tensorflow/compiler/xla/literal_util.cc:408:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < elements.size(); ++i) {
BUILDSTDERR:                                      ^
BUILDSTDERR: tensorflow/compiler/xla/literal_util.cc: In static member function 'static xla::Literal xla::LiteralUtil::MakeTupleFromSlices(absl::Span<const xla::LiteralSlice>)':
BUILDSTDERR: tensorflow/compiler/xla/literal_util.cc:421:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < elements.size(); ++i) {
BUILDSTDERR:                                      ^
BUILDSTDERR: tensorflow/compiler/xla/literal_util.cc: In static member function 'static xla::Literal xla::LiteralUtil::MakeTupleOwned(std::vector<xla::Literal>)':
BUILDSTDERR: tensorflow/compiler/xla/literal_util.cc:435:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < elements.size(); ++i) {
BUILDSTDERR:                                        ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/common_runtime/eager/execute.cc [for host]:
BUILDSTDERR: tensorflow/core/common_runtime/eager/execute.cc: In function 'void tensorflow::{anonymous}::MaybeInitializeStepStats(tensorflow::StepStats*, tensorflow::EagerContext*)':
BUILDSTDERR: tensorflow/core/common_runtime/eager/execute.cc:56:62: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    while (step_stats->dev_stats_size() < ctx->devices()->size()) {
BUILDSTDERR:                                                               ^
BUILDSTDERR: tensorflow/core/common_runtime/eager/execute.cc: In function 'int tensorflow::{anonymous}::StepStatsDeviceIndex(tensorflow::StepStats*, tensorflow::EagerContext*, tensorflow::Device*)':
BUILDSTDERR: tensorflow/core/common_runtime/eager/execute.cc:69:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < ctx->devices()->size(); ++i) {
BUILDSTDERR:                                             ^
BUILDSTDERR: tensorflow/core/common_runtime/eager/execute.cc: In function 'tensorflow::Status tensorflow::{anonymous}::ValidateInputTypeAndPlacement(tensorflow::EagerContext*, tensorflow::Device*, tensorflow::EagerOperation*, const tensorflow::OpKernel*, tensorflow::RunMetadata*)':
BUILDSTDERR: tensorflow/core/common_runtime/eager/execute.cc:179:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < op->Inputs().size(); ++i) {
BUILDSTDERR:                                          ^
BUILDSTDERR: tensorflow/core/common_runtime/eager/execute.cc: In function 'tensorflow::Status tensorflow::{anonymous}::EagerRemoteExecute(tensorflow::EagerOperation*, tensorflow::TensorHandle**, int*)':
BUILDSTDERR: tensorflow/core/common_runtime/eager/execute.cc:490:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < op->Inputs().size(); i++) {
BUILDSTDERR:                                          ^
BUILDSTDERR: tensorflow/core/common_runtime/eager/execute.cc:524:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (*num_retvals != output_dtypes.size()) {
BUILDSTDERR:                                           ^
BUILDSTDERR: tensorflow/core/common_runtime/eager/execute.cc: In lambda function:
BUILDSTDERR: tensorflow/core/common_runtime/eager/execute.cc:565:48: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:                for (int i = 0; i < retvals.size(); i++) {
BUILDSTDERR:                                                 ^
BUILDSTDERR: tensorflow/core/common_runtime/eager/execute.cc: In function 'tensorflow::Status tensorflow::{anonymous}::MaybeUpdateOpDevice(tensorflow::EagerOperation*)':
BUILDSTDERR: tensorflow/core/common_runtime/eager/execute.cc:626:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < op->Inputs().size(); ++i) {
BUILDSTDERR:                                          ^
BUILDSTDERR: tensorflow/core/common_runtime/eager/execute.cc:622:8: warning: variable 'device_set_for_resource_variable' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:    bool device_set_for_resource_variable = false;
BUILDSTDERR:         ^
BUILDSTDERR: tensorflow/core/common_runtime/eager/execute.cc: In function 'tensorflow::Status tensorflow::EagerExecute(tensorflow::EagerContext*, tensorflow::Device*, const absl::InlinedVector<tensorflow::TensorHandle*, 4ul>&, tensorflow::KernelAndDevice*, tensorflow::NodeExecStats*, tensorflow::StepStats*, tensorflow::GraphCollector*, tensorflow::TensorHandle**, int)':
BUILDSTDERR: tensorflow/core/common_runtime/eager/execute.cc:716:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < op_inputs.size(); ++i) {
BUILDSTDERR:                                       ^
BUILDSTDERR: tensorflow/core/common_runtime/eager/execute.cc:753:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        while (step_stats->dev_stats_size() < ctx->devices()->size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: tensorflow/core/common_runtime/eager/execute.cc:758:48: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int i = 0; i < ctx->devices()->size(); ++i) {
BUILDSTDERR:                                                 ^
BUILDSTDERR: tensorflow/core/common_runtime/eager/execute.cc:713:27: warning: variable 'output_memory_types' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:    const MemoryTypeVector* output_memory_types = nullptr;
BUILDSTDERR:                            ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/IR/LegacyPassManager.cpp [for host]:
BUILDSTDERR: external/llvm/lib/IR/LegacyPassManager.cpp: In member function 'bool llvm::FPPassManager::runOnFunction(llvm::Function&)':
BUILDSTDERR: external/llvm/lib/IR/LegacyPassManager.cpp:1655:64: warning: 'InstrCount' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            InstrCount = static_cast<int64_t>(InstrCount) + Delta;
BUILDSTDERR:                                                                 ^
BUILDSTDERR: external/llvm/lib/IR/LegacyPassManager.cpp: In member function 'bool llvm::legacy::PassManagerImpl::run(llvm::Module&)':
BUILDSTDERR: external/llvm/lib/IR/LegacyPassManager.cpp:1749:61: warning: 'InstrCount' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            int64_t Delta = static_cast<int64_t>(ModuleCount) -
BUILDSTDERR:                                                              ^
BUILDSTDERR: external/llvm/lib/IR/LegacyPassManager.cpp:1722:12: note: 'InstrCount' was declared here
BUILDSTDERR:    unsigned InstrCount, ModuleCount = 0;
BUILDSTDERR:             ^
BUILDSTDERR: external/llvm/lib/IR/LegacyPassManager.cpp: In member function 'virtual bool {anonymous}::BBPassManager::runOnFunction(llvm::Function&)':
BUILDSTDERR: external/llvm/lib/IR/LegacyPassManager.cpp:1416:66: warning: 'InstrCount' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:              InstrCount = static_cast<int64_t>(InstrCount) + Delta;
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/edit_distance_op.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/kernels/edit_distance_op.cc:32:0:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, const tensorflow::TensorShape&, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:66:9: note: 'dims' was declared here
BUILDSTDERR:      int dims;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_subcomputation_unification.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_pass_interface.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_subcomputation_unification.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_subcomputation_unification.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/utils/colocation.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/grappler/utils/colocation.cc:21:0:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_buffer.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_value.h:24,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_buffer.h:23,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_buffer.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/python/lib/core/ndarray_tensor.cc [for host]:
BUILDSTDERR: tensorflow/python/lib/core/ndarray_tensor.cc: In function 'tensorflow::Status tensorflow::{anonymous}::CopyTF_TensorStringsToPyArray(const TF_Tensor*, tensorflow::uint64, PyArrayObject*)':
BUILDSTDERR: tensorflow/python/lib/core/ndarray_tensor.cc:243:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < nelems; ++i) {
BUILDSTDERR:                          ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/copy_insertion.cc [for host]:
BUILDSTDERR: tensorflow/compiler/xla/service/copy_insertion.cc:109:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //        /   \
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/compiler/xla/service/copy_insertion.cc:120:1: warning: multi-line comment [-Wcomment]
BUILDSTDERR:  //   |    /   \
BUILDSTDERR:  ^
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_liveness.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/copy_insertion.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/copy_insertion.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Transforms/Scalar/LoopRerollPass.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Transforms/Scalar/LoopRerollPass.cpp:351:5: warning: multi-line comment [-Wcomment]
BUILDSTDERR:      //                   /    |     \
BUILDSTDERR:      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/llvm_ir/math_ops.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/llvm_ir/llvm_util.h:34:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/llvm_ir/math_ops.cc:17:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/llvm_ir/math_ops.cc: In function 'llvm::Value* xla::llvm_ir::EmitFastTanh(llvm::IRBuilder<>*, llvm::Value*)':
BUILDSTDERR: tensorflow/compiler/xla/service/llvm_ir/math_ops.cc:41:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 1; i < numerator_coeffs.size(); i++) {
BUILDSTDERR:                                              ^
BUILDSTDERR: tensorflow/compiler/xla/service/llvm_ir/math_ops.cc:49:47: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 1; i < denominator_coeffs.size(); i++) {
BUILDSTDERR:                                                ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Analysis/LoopPass.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Analysis/LoopPass.cpp: In member function 'virtual bool llvm::LPPassManager::runOnFunction(llvm::Function&)':
BUILDSTDERR: external/llvm/lib/Analysis/LoopPass.cpp:234:66: warning: 'InstrCount' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:              InstrCount = static_cast<int64_t>(InstrCount) + Delta;
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/scoped_allocator_optimizer.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/utils/frame.h:22,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/scoped_allocator_optimizer.cc:26:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/scoped_allocator_optimizer.cc: In member function 'tensorflow::Status tensorflow::grappler::UnaryElementwiseRewriter::ConstructScopedAllocatorNode(tensorflow::grappler::ScopedAllocatorOptimizer*, tensorflow::GraphDef*, tensorflow::grappler::NodeMap*, const std::vector<tensorflow::NodeDef*>&, const string&, tensorflow::DataType, int, const string&, const std::vector<tensorflow::TensorShape>&, const std::vector<tensorflow::grappler::{anonymous}::InputDesc>&, const tensorflow::TensorShape&)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/scoped_allocator_optimizer.cc:334:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < inputs.size(); ++i) {
BUILDSTDERR:                                      ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/scoped_allocator_optimizer.cc: In member function 'tensorflow::Status tensorflow::grappler::UnaryElementwiseRewriter::BuildSAConcatNode(tensorflow::GraphDef*, tensorflow::grappler::NodeMap*, const std::vector<tensorflow::NodeDef*>&, const std::set<std::basic_string<char> >&, const string&, tensorflow::DataType, int, const string&, const string&, const tensorflow::TensorShape&, std::vector<tensorflow::NodeDefBuilder::NodeOut>*)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/scoped_allocator_optimizer.cc:359:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < ops.size(); ++i) {
BUILDSTDERR:                                   ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/scoped_allocator_optimizer.cc: In member function 'tensorflow::Status tensorflow::grappler::UnaryElementwiseRewriter::RewireSubgraph(tensorflow::GraphDef*, tensorflow::grappler::NodeMap*, const std::vector<tensorflow::NodeDef*>&, const std::set<std::basic_string<char> >&, const string&, const string&)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/scoped_allocator_optimizer.cc:474:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int op_idx = 0; op_idx < ops.size(); ++op_idx) {
BUILDSTDERR:                                             ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_complex64.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_complex64.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:29,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_complex64.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor_complex64.cc:16:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h: In member function 'double xla::HloEvaluatorTypedVisitor<ReturnT, ElementwiseT>::GetAsDouble(const xla::Literal&, absl::Span<const long long int>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator_typed_visitor.h:135:3: warning: no return statement in function returning non-void [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/xla_expression.cc [for host]:
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_expression.cc: In member function 'std::string tensorflow::XlaExpression::HumanString() const':
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_expression.cc:68:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_expression.cc: In member function 'xla::StatusOr<tensorflow::TensorShape> tensorflow::XlaExpression::GetShape() const':
BUILDSTDERR: tensorflow/compiler/tf2xla/xla_expression.cc:143:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/prefetch_dataset_op.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/data/prefetch_dataset_op.cc: In member function 'virtual void tensorflow::data::PrefetchDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/prefetch_dataset_op.cc:37:33: warning: 'buffer_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          buffer_size_(buffer_size) {
BUILDSTDERR:                                  ^
BUILDSTDERR: tensorflow/core/kernels/data/prefetch_dataset_op.cc:387:9: note: 'buffer_size' was declared here
BUILDSTDERR:    int64 buffer_size;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/utils/topological_sort.cc [for host]:
BUILDSTDERR: In file included from tensorflow/core/grappler/utils/topological_sort.cc:22:0:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: tensorflow/core/grappler/utils/topological_sort.cc: In function 'tensorflow::Status tensorflow::grappler::ComputeTopologicalOrder(const tensorflow::GraphDef&, std::vector<int>*, const std::vector<std::pair<const tensorflow::NodeDef*, const tensorflow::NodeDef*> >*)':
BUILDSTDERR: tensorflow/core/grappler/utils/topological_sort.cc:60:70: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        if (num_ready_inputs[fanout] == graph_view.inputs(fanout).size()) {
BUILDSTDERR:                                                                       ^
BUILDSTDERR: tensorflow/core/grappler/utils/topological_sort.cc: In function 'tensorflow::Status tensorflow::grappler::ComputeTopologicalOrder(const tensorflow::GraphDef&, std::unordered_map<const tensorflow::NodeDef*, int>*, const std::vector<std::pair<const tensorflow::NodeDef*, const tensorflow::NodeDef*> >*)':
BUILDSTDERR: tensorflow/core/grappler/utils/topological_sort.cc:83:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < ready_nodes.size(); ++i) {
BUILDSTDERR:                                         ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_pass_pipeline.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_pass_pipeline.h:26,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_pass_pipeline.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/jit/xla_compile_on_demand_op.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/local_client.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/jit/xla_tensor.h:22,
BUILDSTDERR:                  from ./tensorflow/compiler/jit/xla_device_context.h:22,
BUILDSTDERR:                  from ./tensorflow/compiler/jit/xla_device.h:28,
BUILDSTDERR:                  from ./tensorflow/compiler/jit/xla_compile_on_demand_op.h:22,
BUILDSTDERR:                  from tensorflow/compiler/jit/xla_compile_on_demand_op.cc:18:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/data/vectorization/unpack_vectorizer.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/mutable_graph_view.h:28,
BUILDSTDERR:                  from ./tensorflow/core/grappler/optimizers/data/graph_utils.h:27,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/data/vectorization/unpack_vectorizer.cc:17:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/llvm_ir/llvm_loop.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/llvm_ir/llvm_util.h:34:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/llvm_ir/llvm_loop.cc:25:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/llvm_ir/llvm_loop.cc: In member function 'xla::llvm_ir::IrArray::Index xla::llvm_ir::ForLoopNest::EmitOperandArrayLoopNest(const xla::llvm_ir::IrArray&, tensorflow::int64, absl::string_view)':
BUILDSTDERR: tensorflow/compiler/xla/service/llvm_ir/llvm_loop.cc:279:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      if (dimension == dimension_to_skip) {
BUILDSTDERR:                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/literal_util.cc [for host]:
BUILDSTDERR: tensorflow/compiler/tf2xla/literal_util.cc: In function 'tensorflow::Status tensorflow::HostTensorsToBorrowingLiteralTuple(absl::Span<const tensorflow::Tensor>, xla::BorrowingLiteral*)':
BUILDSTDERR: tensorflow/compiler/tf2xla/literal_util.cc:64:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < host_tensors.size(); i++) {
BUILDSTDERR:                                          ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/map_inliner.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/map_inliner.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/map_inliner.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/map_inliner.cc: In member function 'virtual tensorflow::Status xla::MapInlinerVisitor::HandleMap(xla::HloInstruction*)':
BUILDSTDERR: tensorflow/compiler/xla/service/map_inliner.cc:99:50: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int64 o = 0; o < root.operands().size(); o++) {
BUILDSTDERR:                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_tfgraph_builder.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_tfgraph_builder.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_tfgraph_builder.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/data/vectorization_utils.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/mutable_graph_view.h:28,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/data/vectorization_utils.cc:33:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/data/vectorization_utils.cc: In member function 'tensorflow::Status tensorflow::grappler::vectorization_utils::{anonymous}::Vectorization::AddConversionMapping(tensorflow::Node*)':
BUILDSTDERR: tensorflow/core/grappler/optimizers/data/vectorization_utils.cc:254:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (size_t i = 0; i < op_node->num_inputs(); ++i) {
BUILDSTDERR:                                               ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/data/vectorization_utils.cc:283:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (op_node->num_outputs() != outputs.size()) {
BUILDSTDERR:                                               ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/data/vectorization_utils.cc:290:47: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (size_t i = 0; i < op_node->num_outputs(); ++i) {
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/core/grappler/optimizers/data/vectorization_utils.cc: In member function 'tensorflow::Status tensorflow::grappler::vectorization_utils::{anonymous}::Vectorization::AddArgTensorMappings()':
BUILDSTDERR: tensorflow/core/grappler/optimizers/data/vectorization_utils.cc:527:60: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = num_args; i < map_defun_fn_->arg_nodes.size(); ++i) {
BUILDSTDERR:                                                             ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp: In member function 'virtual void llvm::ARMAsmBackend::applyFixup(const llvm::MCAssembler&, const llvm::MCFixup&, const llvm::MCValue&, llvm::MutableArrayRef<char>, uint64_t, bool, const llvm::MCSubtargetInfo*) const':
BUILDSTDERR: external/llvm/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp:929:71: warning: 'FullSizeBytes' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      unsigned Idx = Endian == support::little ? i : (FullSizeBytes - 1 - i);
BUILDSTDERR:                                                                        ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_schedule.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_schedule.h:23,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_schedule.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/status.h:25,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/status.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/statusor.h:18,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/map_util.h:22,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_computation.h:32,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_schedule.h:23,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_schedule.cc:16:
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_schedule.cc: In member function 'tensorflow::Status xla::HloSchedule::Verify() const':
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_schedule.cc:266:49: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:                   computation->instruction_count())
BUILDSTDERR:                                                  ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/compiler/xla/service/hlo_schedule.cc:265:5: note: in expansion of macro 'TF_RET_CHECK'
BUILDSTDERR:      TF_RET_CHECK(instruction_position.size() ==
BUILDSTDERR:      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_get_dimension_size_rewriter.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_get_dimension_size_rewriter.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_get_dimension_size_rewriter.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/instruction_fusion.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/fusion_queue.h:20:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/instruction_fusion.h:20,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/instruction_fusion.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/instruction_fusion.cc: In member function 'virtual std::pair<xla::HloInstruction*, std::vector<long long int> > xla::{anonymous}::ReversePostOrderFusionQueue::DequeueNextInstructionAndOperandsToFuseInOrder()':
BUILDSTDERR: tensorflow/compiler/xla/service/instruction_fusion.cc:400:54: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int i = 0; i < instruction->operands().size(); ++i) {
BUILDSTDERR:                                                       ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/data/map_parallelization.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/mutable_graph_view.h:28,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/data/map_parallelization.cc:21:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/kernels/depthtospace_op.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_mgr.h:25,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/device.h:43,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/local_device.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compilation_device.h:21,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compiler.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_context.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_helpers.h:22,
BUILDSTDERR:                  from tensorflow/compiler/tf2xla/kernels/depthtospace_op.cc:16:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:124:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/jit/partially_decluster_pass.cc [for host]:
BUILDSTDERR: tensorflow/compiler/jit/partially_decluster_pass.cc: In function 'tensorflow::Status tensorflow::{anonymous}::reduce_recompilation::PartiallyDeclusterGraph(tensorflow::Graph*)':
BUILDSTDERR: tensorflow/compiler/jit/partially_decluster_pass.cc:321:7: warning: 'must_compile_node' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if (!must_compile_node) {
BUILDSTDERR:        ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/graph_analyzer/subgraph.cc [for host]:
BUILDSTDERR: tensorflow/core/grappler/graph_analyzer/subgraph.cc: In member function 'bool tensorflow::grappler::graph_analyzer::SubgraphIterator::NextIfSamePort()':
BUILDSTDERR: tensorflow/core/grappler/graph_analyzer/subgraph.cc:150:49: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (link_idx_ + 1 < link_map_it_->second.size()) {
BUILDSTDERR:                                                  ^
BUILDSTDERR: tensorflow/core/grappler/graph_analyzer/subgraph.cc: In member function 'bool tensorflow::grappler::graph_analyzer::SubgraphIterator::PropagateNext()':
BUILDSTDERR: tensorflow/core/grappler/graph_analyzer/subgraph.cc:177:49: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    while (link_idx_ >= link_map_it_->second.size()) {
BUILDSTDERR:                                                  ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/experimental/map_and_batch_dataset_op.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/data/experimental/map_and_batch_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::MapAndBatchDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/experimental/map_and_batch_dataset_op.cc:158:53: warning: 'drop_remainder' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            preserve_cardinality_(preserve_cardinality) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/map_and_batch_dataset_op.cc:79:10: note: 'drop_remainder' was declared here
BUILDSTDERR:      bool drop_remainder;
BUILDSTDERR:           ^
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/refcount.h:22,
BUILDSTDERR:                  from ./tensorflow/core/platform/tensor_coding.h:21,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_handle.h:19,
BUILDSTDERR:                  from ./tensorflow/core/framework/allocator.h:24,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/device.h:35,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/function.h:22,
BUILDSTDERR:                  from tensorflow/core/kernels/data/experimental/map_and_batch_dataset_op.cc:20:
BUILDSTDERR: ./tensorflow/core/platform/macros.h:88:50: warning: 'num_parallel_calls' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:  #define TF_PREDICT_TRUE(x) (__builtin_expect(!!(x), 1))
BUILDSTDERR:                                                   ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/map_and_batch_dataset_op.cc:71:11: note: 'num_parallel_calls' was declared here
BUILDSTDERR:      int64 num_parallel_calls;
BUILDSTDERR:            ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/map_and_batch_dataset_op.cc:158:53: warning: 'batch_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:            preserve_cardinality_(preserve_cardinality) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/core/kernels/data/experimental/map_and_batch_dataset_op.cc:65:11: note: 'batch_size' was declared here
BUILDSTDERR:      int64 batch_size;
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Analysis/MemorySSA.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Analysis/MemorySSA.cpp:787:9: warning: multi-line comment [-Wcomment]
BUILDSTDERR:          //      / \
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Target/X86/X86CondBrFolding.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Target/X86/X86CondBrFolding.cpp: In member function 'virtual bool {anonymous}::X86CondBrFoldingPass::runOnMachineFunction(llvm::MachineFunction&)':
BUILDSTDERR: external/llvm/lib/Target/X86/X86CondBrFolding.cpp:490:17: warning: 'CC' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    X86::CondCode CC;
BUILDSTDERR:                  ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86CondBrFolding.cpp:488:17: warning: 'BrInstr' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    MachineInstr *BrInstr;
BUILDSTDERR:                  ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86CondBrFolding.cpp:492:7: warning: 'CmpValue' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    int CmpValue;
BUILDSTDERR:        ^
BUILDSTDERR: external/llvm/lib/Target/X86/X86CondBrFolding.cpp:491:12: warning: 'SrcReg' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    unsigned SrcReg;
BUILDSTDERR:             ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/util/proto/proto_utils.cc [for host]:
BUILDSTDERR: tensorflow/core/util/proto/proto_utils.cc: In function 'bool tensorflow::proto_utils::IsCompatibleType(google::protobuf::FieldDescriptor::Type, tensorflow::DataType)':
BUILDSTDERR: tensorflow/core/util/proto/proto_utils.cc:67:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/client/lib/matrix.cc [for host]:
BUILDSTDERR: tensorflow/compiler/xla/client/lib/matrix.cc: In lambda function:
BUILDSTDERR: tensorflow/compiler/xla/client/lib/matrix.cc:141:56: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int i = 0; i < batch_dimension_numbers.size(); ++i) {
BUILDSTDERR:                                                         ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_element_type_converter.cc [for host]:
BUILDSTDERR: In file included from tensorflow/compiler/xla/service/hlo_element_type_converter.cc:27:0:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:64:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //            /       \
BUILDSTDERR:    ^
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_evaluator.h:66:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //        /      \
BUILDSTDERR:    ^
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_element_type_converter.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_element_type_converter.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling external/llvm/lib/Object/ELF.cpp [for host]:
BUILDSTDERR: external/llvm/lib/Object/ELF.cpp: In member function 'llvm::Expected<std::vector<typename ELFT::Rela> > llvm::object::ELFFile<ELFT>::android_relas(const Elf_Shdr*) const [with ELFT = llvm::object::ELFType<(llvm::support::endianness)1u, false>; typename ELFT::Rela = llvm::object::Elf_Rel_Impl<llvm::object::ELFType<(llvm::support::endianness)1u, false>, true>; llvm::object::ELFFile<ELFT>::Elf_Shdr = llvm::object::Elf_Shdr_Impl<llvm::object::ELFType<(llvm::support::endianness)1u, false> >]':
BUILDSTDERR: external/llvm/lib/Object/ELF.cpp:408:7: warning: 'GroupOffsetDelta' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        Offset += GroupedByOffsetDelta ? GroupOffsetDelta : ReadSLEB();
BUILDSTDERR:        ^
BUILDSTDERR: external/llvm/lib/Object/ELF.cpp: In member function 'llvm::Expected<std::vector<typename ELFT::Rela> > llvm::object::ELFFile<ELFT>::android_relas(const Elf_Shdr*) const [with ELFT = llvm::object::ELFType<(llvm::support::endianness)0u, false>; typename ELFT::Rela = llvm::object::Elf_Rel_Impl<llvm::object::ELFType<(llvm::support::endianness)0u, false>, true>; llvm::object::ELFFile<ELFT>::Elf_Shdr = llvm::object::Elf_Shdr_Impl<llvm::object::ELFType<(llvm::support::endianness)0u, false> >]':
BUILDSTDERR: external/llvm/lib/Object/ELF.cpp:410:16: warning: 'GroupRInfo' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        R.r_info = GroupedByInfo ? GroupRInfo : ReadSLEB();
BUILDSTDERR:                 ^
BUILDSTDERR: external/llvm/lib/Object/ELF.cpp:408:7: warning: 'GroupOffsetDelta' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        Offset += GroupedByOffsetDelta ? GroupOffsetDelta : ReadSLEB();
BUILDSTDERR:        ^
BUILDSTDERR: external/llvm/lib/Object/ELF.cpp: In member function 'llvm::Expected<std::vector<typename ELFT::Rela> > llvm::object::ELFFile<ELFT>::android_relas(const Elf_Shdr*) const [with ELFT = llvm::object::ELFType<(llvm::support::endianness)1u, true>; typename ELFT::Rela = llvm::object::Elf_Rel_Impl<llvm::object::ELFType<(llvm::support::endianness)1u, true>, true>; llvm::object::ELFFile<ELFT>::Elf_Shdr = llvm::object::Elf_Shdr_Impl<llvm::object::ELFType<(llvm::support::endianness)1u, true> >]':
BUILDSTDERR: external/llvm/lib/Object/ELF.cpp:408:7: warning: 'GroupOffsetDelta' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: external/llvm/lib/Object/ELF.cpp: In member function 'llvm::Expected<std::vector<typename ELFT::Rela> > llvm::object::ELFFile<ELFT>::android_relas(const Elf_Shdr*) const [with ELFT = llvm::object::ELFType<(llvm::support::endianness)0u, true>; typename ELFT::Rela = llvm::object::Elf_Rel_Impl<llvm::object::ELFType<(llvm::support::endianness)0u, true>, true>; llvm::object::ELFFile<ELFT>::Elf_Shdr = llvm::object::Elf_Shdr_Impl<llvm::object::ELFType<(llvm::support::endianness)0u, true> >]':
BUILDSTDERR: external/llvm/lib/Object/ELF.cpp:396:14: warning: 'GroupRInfo' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      uint64_t GroupRInfo;
BUILDSTDERR:               ^
BUILDSTDERR: external/llvm/lib/Object/ELF.cpp:408:7: warning: 'GroupOffsetDelta' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        Offset += GroupedByOffsetDelta ? GroupOffsetDelta : ReadSLEB();
BUILDSTDERR:        ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/heap_simulator.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/heap_simulator.h:26,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/heap_simulator.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/xla/service/heap_simulator.cc: In member function 'virtual xla::HeapSimulator::Result xla::ChooseBestHeapAlgorithm::Finish()':
BUILDSTDERR: tensorflow/compiler/xla/service/heap_simulator.cc:932:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < algorithms_.size(); ++i) {
BUILDSTDERR:                                         ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/hlo_module.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/hlo_module.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/graph_compiler.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/local_client.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compiler.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_context.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/graph_compiler.h:20,
BUILDSTDERR:                  from tensorflow/compiler/tf2xla/graph_compiler.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: tensorflow/compiler/tf2xla/graph_compiler.cc: In function 'tensorflow::Status tensorflow::{anonymous}::PrepareArguments(tensorflow::XlaOpKernelContext*, tensorflow::Graph*, const std::vector<const tensorflow::XlaExpression*>&, std::vector<tensorflow::XlaCompiler::Argument>*)':
BUILDSTDERR: tensorflow/compiler/tf2xla/graph_compiler.cc:63:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < args->size(); ++i) {
BUILDSTDERR:                                   ^
BUILDSTDERR: In file included from ./tensorflow/core/platform/default/logging.h:24:0,
BUILDSTDERR:                  from ./tensorflow/core/platform/logging.h:25,
BUILDSTDERR:                  from ./tensorflow/core/lib/core/refcount.h:22,
BUILDSTDERR:                  from ./tensorflow/core/platform/tensor_coding.h:21,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_handle.h:19,
BUILDSTDERR:                  from ./tensorflow/core/framework/allocator.h:24,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/device.h:35,
BUILDSTDERR:                  from ./tensorflow/core/common_runtime/local_device.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compilation_device.h:21,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/graph_compiler.h:19,
BUILDSTDERR:                  from tensorflow/compiler/tf2xla/graph_compiler.cc:16:
BUILDSTDERR: tensorflow/compiler/tf2xla/graph_compiler.cc: In member function 'tensorflow::Status tensorflow::GraphCompiler::Compile()':
BUILDSTDERR: tensorflow/compiler/tf2xla/graph_compiler.cc:148:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        TF_RET_CHECK(src->id() < output_registry.size());
BUILDSTDERR:                                                      ^
BUILDSTDERR: ./tensorflow/core/platform/macros.h:87:47: note: in definition of macro 'TF_PREDICT_FALSE'
BUILDSTDERR:  #define TF_PREDICT_FALSE(x) (__builtin_expect(x, 0))
BUILDSTDERR:                                                ^
BUILDSTDERR: tensorflow/compiler/tf2xla/graph_compiler.cc:148:7: note: in expansion of macro 'TF_RET_CHECK'
BUILDSTDERR:        TF_RET_CHECK(src->id() < output_registry.size());
BUILDSTDERR:        ^
BUILDSTDERR: tensorflow/compiler/tf2xla/graph_compiler.cc: In member function 'tensorflow::Status tensorflow::GraphCompiler::CompileFunctionalNode(tensorflow::Node*, tensorflow::OpKernelContext*)':
BUILDSTDERR: tensorflow/compiler/tf2xla/graph_compiler.cc:231:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int64 i = 0; i < expressions.size(); ++i) {
BUILDSTDERR:                                           ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/jit/xla_device_context.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/local_client.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/jit/xla_tensor.h:22,
BUILDSTDERR:                  from ./tensorflow/compiler/jit/xla_device_context.h:22,
BUILDSTDERR:                  from tensorflow/compiler/jit/xla_device_context.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/kernels/data/skip_dataset_op.cc [for host]:
BUILDSTDERR: tensorflow/core/kernels/data/skip_dataset_op.cc: In member function 'virtual void tensorflow::data::{anonymous}::SkipDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: tensorflow/core/kernels/data/skip_dataset_op.cc:44:72: warning: 'count' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          : DatasetBase(DatasetContext(ctx)), count_(count), input_(input) {
BUILDSTDERR:                                                                         ^
BUILDSTDERR: tensorflow/core/kernels/data/skip_dataset_op.cc:34:11: note: 'count' was declared here
BUILDSTDERR:      int64 count;
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling tensorflow/cc/framework/while_gradients.cc [for host]:
BUILDSTDERR: tensorflow/cc/framework/while_gradients.cc: In function 'std::vector<tensorflow::Output> tensorflow::{anonymous}::ToOutputVector(const std::vector<tensorflow::OutputTensor>&)':
BUILDSTDERR: tensorflow/cc/framework/while_gradients.cc:40:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    for (int i = 0; i < n; ++i) result.push_back(ToOutput(output_tensors[i]));
BUILDSTDERR:                        ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/cpu_hlo_support_checker.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/hlo_computation.h:37:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_module.h:34,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/hlo_pass_interface.h:19,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/cpu/cpu_hlo_support_checker.h:19,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/cpu_hlo_support_checker.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/compiler_functor.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/llvm_compiler.h:20,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/cpu/compiler_functor.h:24,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/compiler_functor.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/buffer_liveness.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_liveness.h:24:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/buffer_liveness.cc:18:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/python/pywrap_tensorflow_internal.cc [for host]:
BUILDSTDERR: bazel-out/host/bin/tensorflow/python/pywrap_tensorflow_internal.cc: In function 'PyObject* TF_GetColocationGroups(GItem)':
BUILDSTDERR: bazel-out/host/bin/tensorflow/python/pywrap_tensorflow_internal.cc:4644:9: warning: unused variable 'i' [-Wunused-variable]
BUILDSTDERR:      int i = 0;
BUILDSTDERR:          ^
BUILDSTDERR: bazel-out/host/bin/tensorflow/python/pywrap_tensorflow_internal.cc: In function 'PyObject* _wrap_PyRecordReader_New(PyObject*, PyObject*)':
BUILDSTDERR: bazel-out/host/bin/tensorflow/python/pywrap_tensorflow_internal.cc:7481:138: warning: 'arg2' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      result = (tensorflow::io::PyRecordReader *)tensorflow::io::PyRecordReader::New((string const &)*arg1,arg2,(string const &)*arg3,arg4);
BUILDSTDERR:                                                                                                                                           ^
BUILDSTDERR: At global scope:
BUILDSTDERR: cc1plus: warning: unrecognized command line option "-Wno-self-assign" [enabled by default]
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/cpu/cpu_instruction_fusion.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/cpu/cpu_instruction_fusion.h:19:0,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/cpu/cpu_instruction_fusion.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/data/make_sloppy.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/mutable_graph_view.h:28,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/data/make_sloppy.cc:21:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/grappler/optimizers/data/make_numa_aware.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/grappler/graph_view.h:29:0,
BUILDSTDERR:                  from ./tensorflow/core/grappler/mutable_graph_view.h:28,
BUILDSTDERR:                  from tensorflow/core/grappler/optimizers/data/make_numa_aware.cc:21:
BUILDSTDERR: ./tensorflow/core/grappler/utils.h: In function 'int tensorflow::grappler::NodePositionIfSameNode(const string&, const string&)':
BUILDSTDERR: ./tensorflow/core/grappler/utils.h:130:66: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        std::distance(input_it, input_name.end()) < node_name.size()) {
BUILDSTDERR:                                                                   ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/tf2xla/lib/random.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/client/local_client.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_compiler.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_context.h:23,
BUILDSTDERR:                  from ./tensorflow/compiler/tf2xla/xla_helpers.h:22,
BUILDSTDERR:                  from tensorflow/compiler/tf2xla/lib/random.cc:21:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/core/distributed_runtime/rpc/eager/grpc_eager_service_impl.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/distributed_runtime/rpc/eager/grpc_eager_service_impl.h:22:0,
BUILDSTDERR:                  from tensorflow/core/distributed_runtime/rpc/eager/grpc_eager_service_impl.cc:16:
BUILDSTDERR: ./tensorflow/core/distributed_runtime/eager/eager_service_impl.h: In member function 'void tensorflow::eager::EagerServiceImpl::ServerContext::AddOperationOutputs(tensorflow::gtl::ArraySlice<tensorflow::TensorHandle*>&, tensorflow::int64)':
BUILDSTDERR: ./tensorflow/core/distributed_runtime/eager/eager_service_impl.h:126:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:        for (int i = 0; i < handles.size(); i++) {
BUILDSTDERR:                                         ^
BUILDSTDERR: ./tensorflow/core/distributed_runtime/eager/eager_service_impl.h: In member function 'bool tensorflow::eager::EagerServiceImpl::ServerContext::IsStale()':
BUILDSTDERR: ./tensorflow/core/distributed_runtime/eager/eager_service_impl.h:172:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:                    destroy_after_micros_);
BUILDSTDERR:                    ^
BUILDSTDERR: INFO: From Compiling tensorflow/compiler/xla/service/execution_tracker.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/compiler/xla/service/buffer_value.h:24:0,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/compiler.h:30,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/backend.h:26,
BUILDSTDERR:                  from ./tensorflow/compiler/xla/service/execution_tracker.h:24,
BUILDSTDERR:                  from tensorflow/compiler/xla/service/execution_tracker.cc:16:
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h: In member function 'void xla::HloInstruction::ReplaceCalledComputations(std::function<xla::HloComputation*(xla::HloComputation*)>)':
BUILDSTDERR: ./tensorflow/compiler/xla/service/hlo_instruction.h:1155:53: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:      for (int64 i = 0; i < called_computations_.size(); ++i) {
BUILDSTDERR:                                                      ^
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/ignite/kernels/client/ignite_plain_client_unix.cc [for host]:
BUILDSTDERR: tensorflow/contrib/ignite/kernels/client/ignite_plain_client_unix.cc: In member function 'virtual tensorflow::Status tensorflow::PlainClient::Connect()':
BUILDSTDERR: tensorflow/contrib/ignite/kernels/client/ignite_plain_client_unix.cc:50:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
BUILDSTDERR:    if (server.sin_addr.s_addr == -1) {
BUILDSTDERR:                                   ^
BUILDSTDERR: INFO: From Executing genrule //tensorflow/contrib/ignite:gen_igfs_ops_pygenrule:
BUILDSTDERR: 2019-03-21 00:21:18.031480: I tensorflow/contrib/ignite/kernels/igfs/igfs.cc:68] IGFS created [host=localhost, port=10500, fs_name=default_fs]
BUILDSTDERR: INFO: From ProtoCompile tensorflow/contrib/tpu/proto/optimization_parameters.pb.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/contrib/tpu/proto/tpu_embedding_configuration.pb.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/contrib/tpu/proto/tpu_embedding_output_layout.pb.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/tpu/ops/replication_ops.cc [for host]:
BUILDSTDERR: tensorflow/contrib/tpu/ops/replication_ops.cc: In lambda function:
BUILDSTDERR: tensorflow/contrib/tpu/ops/replication_ops.cc:61:74: warning: ignoring return value of 'bool tensorflow::shape_inference::InferenceContext::MergeInputHandleShapesAndTypes(int, const std::vector<tensorflow::shape_inference::ShapeAndType>&)', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:              (void)c->MergeInputHandleShapesAndTypes(i, *shapes_and_types);
BUILDSTDERR:                                                                           ^
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/tpu/utils/tpu_embedding_optimization_parameters_utils.cc [for host]:
BUILDSTDERR: tensorflow/contrib/tpu/utils/tpu_embedding_optimization_parameters_utils.cc: In function 'std::string tensorflow::tpu::GetOptimizationAlgorithmName(tensorflow::tpu::OptimizationAlgorithm)':
BUILDSTDERR: tensorflow/contrib/tpu/utils/tpu_embedding_optimization_parameters_utils.cc:47:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/contrib/tpu/utils/tpu_embedding_optimization_parameters_utils.cc: In function 'std::string tensorflow::tpu::GetOptimizationAlgorithmFriendlyName(tensorflow::tpu::OptimizationAlgorithm)':
BUILDSTDERR: tensorflow/contrib/tpu/utils/tpu_embedding_optimization_parameters_utils.cc:74:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/contrib/tpu/utils/tpu_embedding_optimization_parameters_utils.cc: In function 'tensorflow::Status tensorflow::tpu::GetBaseAuxiliaryParameterCount(tensorflow::tpu::OptimizationAlgorithm, int*)':
BUILDSTDERR: tensorflow/contrib/tpu/utils/tpu_embedding_optimization_parameters_utils.cc:114:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling external/kafka/src/rdkafka_admin.c:
BUILDSTDERR: external/kafka/src/rdkafka_admin.c: In function 'rd_kafka_admin_result_ret_topics':
BUILDSTDERR: external/kafka/src/rdkafka_admin.c:344:28: warning: unused variable 'reqtype' [-Wunused-variable]
BUILDSTDERR:          rd_kafka_op_type_t reqtype =
BUILDSTDERR:                             ^
BUILDSTDERR: external/kafka/src/rdkafka_admin.c: In function 'rd_kafka_admin_result_ret_resources':
BUILDSTDERR: external/kafka/src/rdkafka_admin.c:361:28: warning: unused variable 'reqtype' [-Wunused-variable]
BUILDSTDERR:          rd_kafka_op_type_t reqtype =
BUILDSTDERR:                             ^
BUILDSTDERR: INFO: From Compiling external/kafka/src/tinycthread.c:
BUILDSTDERR: external/kafka/src/tinycthread.c: In function 'rwlock_rdlock':
BUILDSTDERR: external/kafka/src/tinycthread.c:1012:13: warning: unused variable 'r' [-Wunused-variable]
BUILDSTDERR:          int r = pthread_rwlock_rdlock(rwl);
BUILDSTDERR:              ^
BUILDSTDERR: external/kafka/src/tinycthread.c: In function 'rwlock_wrlock':
BUILDSTDERR: external/kafka/src/tinycthread.c:1018:13: warning: unused variable 'r' [-Wunused-variable]
BUILDSTDERR:          int r = pthread_rwlock_wrlock(rwl);
BUILDSTDERR:              ^
BUILDSTDERR: external/kafka/src/tinycthread.c: In function 'rwlock_rdunlock':
BUILDSTDERR: external/kafka/src/tinycthread.c:1024:13: warning: unused variable 'r' [-Wunused-variable]
BUILDSTDERR:          int r = pthread_rwlock_unlock(rwl);
BUILDSTDERR:              ^
BUILDSTDERR: external/kafka/src/tinycthread.c: In function 'rwlock_wrunlock':
BUILDSTDERR: external/kafka/src/tinycthread.c:1030:13: warning: unused variable 'r' [-Wunused-variable]
BUILDSTDERR:          int r = pthread_rwlock_unlock(rwl);
BUILDSTDERR:              ^
BUILDSTDERR: INFO: From Compiling external/kafka/src/rdkafka_transport.c:
BUILDSTDERR: external/kafka/src/rdkafka_transport.c: In function 'rd_kafka_transport_ssl_ctx_init':
BUILDSTDERR: external/kafka/src/rdkafka_transport.c:830:9: warning: format '%lx' expects argument of type 'long unsigned int', but argument 9 has type 'int' [-Wformat=]
BUILDSTDERR:          rd_kafka_dbg(rk, SECURITY, "OPENSSL", "Using OpenSSL version %s "
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From Compiling external/kafka/src/rdkafka_op.c:
BUILDSTDERR: external/kafka/src/rdkafka_op.c: In function 'rd_kafka_op_destroy':
BUILDSTDERR: external/kafka/src/rdkafka_op.c:325:35: warning: variable 'res' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:                  rd_kafka_op_res_t res;
BUILDSTDERR:                                    ^
BUILDSTDERR: INFO: From Compiling external/kafka/src/rdkafka_msgset_writer.c:
BUILDSTDERR: external/kafka/src/rdkafka_msgset_writer.c: In function 'rd_kafka_msgset_writer_write_msg':
BUILDSTDERR: external/kafka/src/rdkafka_msgset_writer.c:684:16: warning: variable 'actual_written' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:          size_t actual_written;
BUILDSTDERR:                 ^
BUILDSTDERR: external/kafka/src/rdkafka_msgset_writer.c: In function 'rd_kafka_msgset_writer_calc_crc_v2':
BUILDSTDERR: external/kafka/src/rdkafka_msgset_writer.c:1066:13: warning: variable 'r' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:          int r;
BUILDSTDERR:              ^
BUILDSTDERR: INFO: From Compiling external/kafka/src/rdbuf.c:
BUILDSTDERR: external/kafka/src/rdbuf.c: In function 'rd_slice_init_full':
BUILDSTDERR: external/kafka/src/rdbuf.c:741:13: warning: unused variable 'r' [-Wunused-variable]
BUILDSTDERR:          int r = rd_slice_init(slice, rbuf, 0, rd_buf_len(rbuf));
BUILDSTDERR:              ^
BUILDSTDERR: external/kafka/src/rdbuf.c: In function 'rd_buf_dump':
BUILDSTDERR: external/kafka/src/rdbuf.c:1117:24: warning: unused variable 'segcnt' [-Wunused-variable]
BUILDSTDERR:                  size_t segcnt = 0;
BUILDSTDERR:                         ^
BUILDSTDERR: INFO: From ProtoCompile tensorflow/contrib/decision_trees/proto/generic_tree_model.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/contrib/tensor_forest/proto/tensor_forest_params.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/contrib/decision_trees/proto/generic_tree_model_extensions.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/contrib/tensor_forest/proto/fertile_stats.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/tensor_forest/kernels/v4/input_data.cc:
BUILDSTDERR: tensorflow/contrib/tensor_forest/kernels/v4/input_data.cc: In member function 'void tensorflow::tensorforest::TensorDataSet::RandomSample(int, tensorflow::decision_trees::FeatureId*, float*, int*) const':
BUILDSTDERR: tensorflow/contrib/tensor_forest/kernels/v4/input_data.cc:143:77: warning: 'sparse_input_start' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:          sparse_input_start + rand_feature - input_spec_.dense_features_size();
BUILDSTDERR:                                                                              ^
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/ignite/kernels/dataset/ignite_binary_object_parser.cc:
BUILDSTDERR: tensorflow/contrib/ignite/kernels/dataset/ignite_binary_object_parser.cc: In member function 'tensorflow::Status tensorflow::BinaryObjectParser::Parse(uint8_t**, std::vector<tensorflow::Tensor>*, std::vector<int>*) const':
BUILDSTDERR: tensorflow/contrib/ignite/kernels/dataset/ignite_binary_object_parser.cc:165:15: warning: unused variable 'byte_arr_size' [-Wunused-variable]
BUILDSTDERR:        int32_t byte_arr_size = ParseInt(ptr);
BUILDSTDERR:                ^
BUILDSTDERR: tensorflow/contrib/ignite/kernels/dataset/ignite_binary_object_parser.cc:167:15: warning: unused variable 'offset' [-Wunused-variable]
BUILDSTDERR:        int32_t offset = ParseInt(ptr);
BUILDSTDERR:                ^
BUILDSTDERR: tensorflow/contrib/ignite/kernels/dataset/ignite_binary_object_parser.cc:172:15: warning: unused variable 'version' [-Wunused-variable]
BUILDSTDERR:        uint8_t version = ParseByte(ptr);
BUILDSTDERR:                ^
BUILDSTDERR: tensorflow/contrib/ignite/kernels/dataset/ignite_binary_object_parser.cc:173:15: warning: unused variable 'flags' [-Wunused-variable]
BUILDSTDERR:        int16_t flags = ParseShort(ptr);
BUILDSTDERR:                ^
BUILDSTDERR: tensorflow/contrib/ignite/kernels/dataset/ignite_binary_object_parser.cc:174:15: warning: unused variable 'type_id' [-Wunused-variable]
BUILDSTDERR:        int32_t type_id = ParseInt(ptr);
BUILDSTDERR:                ^
BUILDSTDERR: tensorflow/contrib/ignite/kernels/dataset/ignite_binary_object_parser.cc:175:15: warning: unused variable 'hash_code' [-Wunused-variable]
BUILDSTDERR:        int32_t hash_code = ParseInt(ptr);
BUILDSTDERR:                ^
BUILDSTDERR: tensorflow/contrib/ignite/kernels/dataset/ignite_binary_object_parser.cc:177:15: warning: unused variable 'schema_id' [-Wunused-variable]
BUILDSTDERR:        int32_t schema_id = ParseInt(ptr);
BUILDSTDERR:                ^
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/fused_conv/ops/fused_conv2d_bias_activation_op.cc [for host]:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from tensorflow/contrib/fused_conv/ops/fused_conv2d_bias_activation_op.cc:18:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/fused_conv/ops/fused_conv2d_bias_activation_op.cc:
BUILDSTDERR: In file included from ./tensorflow/core/framework/common_shape_fns.h:22:0,
BUILDSTDERR:                  from tensorflow/contrib/fused_conv/ops/fused_conv2d_bias_activation_op.cc:18:
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h: In function 'int tensorflow::GetTensorDimsFromSpatialDims(int, tensorflow::TensorFormat)':
BUILDSTDERR: ./tensorflow/core/util/tensor_format.h:148:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From ProtoCompile external/com_github_googleapis_googleapis/google/api/annotations.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/bigtable/kernels/bigtable_lib.cc:
BUILDSTDERR: tensorflow/contrib/bigtable/kernels/bigtable_lib.cc: In function 'tensorflow::Status tensorflow::GrpcStatusToTfStatus(const grpc::Status&)':
BUILDSTDERR: tensorflow/contrib/bigtable/kernels/bigtable_lib.cc:24:8: warning: variable 'grpc_code' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:    auto grpc_code = status.error_code();
BUILDSTDERR:         ^
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/bigtable/kernels/bigtable_range_key_dataset_op.cc:
BUILDSTDERR: In file included from ./tensorflow/core/platform/tensor_coding.h:21:0,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_handle.h:19,
BUILDSTDERR:                  from ./tensorflow/core/framework/allocator.h:24,
BUILDSTDERR:                  from ./tensorflow/core/framework/tensor.h:22,
BUILDSTDERR:                  from ./tensorflow/core/framework/attr_value_util.h:24,
BUILDSTDERR:                  from ./tensorflow/core/framework/dataset.h:23,
BUILDSTDERR:                  from ./tensorflow/contrib/bigtable/kernels/bigtable_lib.h:23,
BUILDSTDERR:                  from tensorflow/contrib/bigtable/kernels/bigtable_range_key_dataset_op.cc:16:
BUILDSTDERR: ./tensorflow/core/lib/core/refcount.h: In member function 'virtual void tensorflow::data::{anonymous}::BigtableRangeKeyDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: ./tensorflow/core/lib/core/refcount.h:77:28: warning: 'resource' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (obj_) obj_->Unref();
BUILDSTDERR:                             ^
BUILDSTDERR: tensorflow/contrib/bigtable/kernels/bigtable_range_key_dataset_op.cc:34:28: note: 'resource' was declared here
BUILDSTDERR:      BigtableTableResource* resource;
BUILDSTDERR:                             ^
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/bigtable/kernels/bigtable_sample_key_pairs_dataset_op.cc:
BUILDSTDERR: In file included from ./tensorflow/core/platform/tensor_coding.h:21:0,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_handle.h:19,
BUILDSTDERR:                  from ./tensorflow/core/framework/allocator.h:24,
BUILDSTDERR:                  from ./tensorflow/core/framework/tensor.h:22,
BUILDSTDERR:                  from ./tensorflow/core/framework/attr_value_util.h:24,
BUILDSTDERR:                  from ./tensorflow/core/framework/dataset.h:23,
BUILDSTDERR:                  from ./tensorflow/contrib/bigtable/kernels/bigtable_lib.h:23,
BUILDSTDERR:                  from tensorflow/contrib/bigtable/kernels/bigtable_sample_key_pairs_dataset_op.cc:16:
BUILDSTDERR: ./tensorflow/core/lib/core/refcount.h: In member function 'virtual void tensorflow::data::{anonymous}::BigtableSampleKeyPairsDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: ./tensorflow/core/lib/core/refcount.h:77:28: warning: 'resource' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (obj_) obj_->Unref();
BUILDSTDERR:                             ^
BUILDSTDERR: tensorflow/contrib/bigtable/kernels/bigtable_sample_key_pairs_dataset_op.cc:38:28: note: 'resource' was declared here
BUILDSTDERR:      BigtableTableResource* resource;
BUILDSTDERR:                             ^
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/bigtable/kernels/bigtable_kernels.cc:
BUILDSTDERR: tensorflow/contrib/bigtable/kernels/bigtable_kernels.cc: In lambda function:
BUILDSTDERR: tensorflow/contrib/bigtable/kernels/bigtable_kernels.cc:329:7: warning: 'timestamp_int' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        if (timestamp_int == -1) {
BUILDSTDERR:        ^
BUILDSTDERR: tensorflow/contrib/bigtable/kernels/bigtable_kernels.cc:233:13: note: 'timestamp_int' was declared here
BUILDSTDERR:        int64 timestamp_int;
BUILDSTDERR:              ^
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/bigtable/kernels/bigtable_prefix_key_dataset_op.cc:
BUILDSTDERR: In file included from ./tensorflow/core/platform/tensor_coding.h:21:0,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_handle.h:19,
BUILDSTDERR:                  from ./tensorflow/core/framework/allocator.h:24,
BUILDSTDERR:                  from ./tensorflow/core/framework/tensor.h:22,
BUILDSTDERR:                  from ./tensorflow/core/framework/attr_value_util.h:24,
BUILDSTDERR:                  from ./tensorflow/core/framework/dataset.h:23,
BUILDSTDERR:                  from ./tensorflow/contrib/bigtable/kernels/bigtable_lib.h:23,
BUILDSTDERR:                  from tensorflow/contrib/bigtable/kernels/bigtable_prefix_key_dataset_op.cc:16:
BUILDSTDERR: ./tensorflow/core/lib/core/refcount.h: In member function 'virtual void tensorflow::data::{anonymous}::BigtablePrefixKeyDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: ./tensorflow/core/lib/core/refcount.h:77:28: warning: 'resource' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (obj_) obj_->Unref();
BUILDSTDERR:                             ^
BUILDSTDERR: tensorflow/contrib/bigtable/kernels/bigtable_prefix_key_dataset_op.cc:31:28: note: 'resource' was declared here
BUILDSTDERR:      BigtableTableResource* resource;
BUILDSTDERR:                             ^
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/bigtable/kernels/bigtable_sample_keys_dataset_op.cc:
BUILDSTDERR: In file included from ./tensorflow/core/platform/tensor_coding.h:21:0,
BUILDSTDERR:                  from ./tensorflow/core/framework/resource_handle.h:19,
BUILDSTDERR:                  from ./tensorflow/core/framework/allocator.h:24,
BUILDSTDERR:                  from ./tensorflow/core/framework/tensor.h:22,
BUILDSTDERR:                  from ./tensorflow/core/framework/attr_value_util.h:24,
BUILDSTDERR:                  from ./tensorflow/core/framework/dataset.h:23,
BUILDSTDERR:                  from ./tensorflow/contrib/bigtable/kernels/bigtable_lib.h:23,
BUILDSTDERR:                  from tensorflow/contrib/bigtable/kernels/bigtable_sample_keys_dataset_op.cc:16:
BUILDSTDERR: ./tensorflow/core/lib/core/refcount.h: In member function 'virtual void tensorflow::data::{anonymous}::BigtableSampleKeysDatasetOp::MakeDataset(tensorflow::OpKernelContext*, tensorflow::data::DatasetBase**)':
BUILDSTDERR: ./tensorflow/core/lib/core/refcount.h:104:12: warning: 'resource' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      delete this;
BUILDSTDERR:             ^
BUILDSTDERR: tensorflow/contrib/bigtable/kernels/bigtable_sample_keys_dataset_op.cc:28:28: note: 'resource' was declared here
BUILDSTDERR:      BigtableTableResource* resource;
BUILDSTDERR:                             ^
BUILDSTDERR: INFO: From ProtoCompile tensorflow/contrib/tpu/proto/tpu_embedding_output_layout.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/contrib/tpu/proto/optimization_parameters.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/tpu/utils/tpu_embedding_optimization_parameters_utils.cc:
BUILDSTDERR: tensorflow/contrib/tpu/utils/tpu_embedding_optimization_parameters_utils.cc: In function 'std::string tensorflow::tpu::GetOptimizationAlgorithmName(tensorflow::tpu::OptimizationAlgorithm)':
BUILDSTDERR: tensorflow/contrib/tpu/utils/tpu_embedding_optimization_parameters_utils.cc:47:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/contrib/tpu/utils/tpu_embedding_optimization_parameters_utils.cc: In function 'std::string tensorflow::tpu::GetOptimizationAlgorithmFriendlyName(tensorflow::tpu::OptimizationAlgorithm)':
BUILDSTDERR: tensorflow/contrib/tpu/utils/tpu_embedding_optimization_parameters_utils.cc:74:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/contrib/tpu/utils/tpu_embedding_optimization_parameters_utils.cc: In function 'tensorflow::Status tensorflow::tpu::GetBaseAuxiliaryParameterCount(tensorflow::tpu::OptimizationAlgorithm, int*)':
BUILDSTDERR: tensorflow/contrib/tpu/utils/tpu_embedding_optimization_parameters_utils.cc:114:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From ProtoCompile tensorflow/contrib/tpu/proto/tpu_embedding_configuration.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/tpu/ops/replication_ops.cc:
BUILDSTDERR: tensorflow/contrib/tpu/ops/replication_ops.cc: In lambda function:
BUILDSTDERR: tensorflow/contrib/tpu/ops/replication_ops.cc:61:74: warning: ignoring return value of 'bool tensorflow::shape_inference::InferenceContext::MergeInputHandleShapesAndTypes(int, const std::vector<tensorflow::shape_inference::ShapeAndType>&)', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:              (void)c->MergeInputHandleShapesAndTypes(i, *shapes_and_types);
BUILDSTDERR:                                                                           ^
BUILDSTDERR: INFO: From ProtoCompile tensorflow/contrib/boosted_trees/proto/learner.pb.cc [for host]:
BUILDSTDERR: bazel-out/host/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/contrib/boosted_trees/proto/tree_config.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/contrib/boosted_trees/proto/learner.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/contrib/boosted_trees/proto/quantiles.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/contrib/boosted_trees/proto/split_info.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/boosted_trees/kernels/split_handler_ops.cc:
BUILDSTDERR: tensorflow/contrib/boosted_trees/kernels/split_handler_ops.cc: In member function 'virtual void tensorflow::BuildSparseInequalitySplitsOp::Compute(tensorflow::OpKernelContext*)':
BUILDSTDERR: tensorflow/contrib/boosted_trees/kernels/split_handler_ops.cc:541:13: warning: variable 'best_dimension_idx' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:        int32 best_dimension_idx = 0;
BUILDSTDERR:              ^
BUILDSTDERR: [11,743 / 11,752] Compiling tensorflow/contrib/boosted_trees/kernels/model_ops.cc; 1s local ... (2 actions running)
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/boosted_trees/lib/trees/decision_tree.cc:
BUILDSTDERR: tensorflow/contrib/boosted_trees/lib/trees/decision_tree.cc: In static member function 'static std::vector<int> tensorflow::boosted_trees::trees::DecisionTree::GetChildren(const tensorflow::boosted_trees::trees::TreeNode&)':
BUILDSTDERR: tensorflow/contrib/boosted_trees/lib/trees/decision_tree.cc:251:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/contrib/boosted_trees/lib/utils/batch_features.cc:
BUILDSTDERR: In file included from ./tensorflow/contrib/boosted_trees/lib/utils/examples_iterable.h:24:0,
BUILDSTDERR:                  from ./tensorflow/contrib/boosted_trees/lib/utils/batch_features.h:19,
BUILDSTDERR:                  from tensorflow/contrib/boosted_trees/lib/utils/batch_features.cc:16:
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h: In static member function 'static tensorflow::Status tensorflow::sparse::SparseTensor::Create(tensorflow::Tensor, tensorflow::Tensor, const tensorflow::TensorShape&, tensorflow::sparse::SparseTensor::VarDimArray, tensorflow::sparse::SparseTensor*)':
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:68:22: warning: 'dims' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (order.size() != dims) {
BUILDSTDERR:                       ^
BUILDSTDERR: ./tensorflow/core/util/sparse/sparse_tensor.h:66:9: note: 'dims' was declared here
BUILDSTDERR:      int dims;
BUILDSTDERR:          ^
BUILDSTDERR: INFO: From ProtoCompile tensorflow/lite/toco/model_flags.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/lite/toco/types.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From ProtoCompile tensorflow/lite/toco/toco_flags.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: INFO: From Compiling tensorflow/lite/toco/graph_transformations/resolve_constant_unary.cc:
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/resolve_constant_unary.cc: In member function 'virtual tensorflow::Status toco::ResolveConstantUnaryOperator::Run(toco::Model*, std::size_t, bool*)':
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/resolve_constant_unary.cc:185:55: warning: 'input_float_data' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    std::vector<DataType<ArrayDataType::kFloat>> const* input_float_data;
BUILDSTDERR:                                                        ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/toco/tflite/operator.cc:
BUILDSTDERR: tensorflow/lite/toco/tflite/operator.cc: In member function 'virtual int toco::tflite::Lstm::GetVersion(const toco::Operator&) const':
BUILDSTDERR: tensorflow/lite/toco/tflite/operator.cc:724:3: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:    }
BUILDSTDERR:    ^
BUILDSTDERR: tensorflow/lite/toco/tflite/operator.cc: In member function 'virtual flatbuffers::Offset<tflite::LSTMOptions> toco::tflite::Lstm::WriteOptions(const TocoOperator&, flatbuffers::FlatBufferBuilder*) const':
BUILDSTDERR: tensorflow/lite/toco/tflite/operator.cc:683:30: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      ::tflite::LSTMKernelType kernel_type;
BUILDSTDERR:                               ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/toco/graph_transformations/unpartition_embedding_lookup.cc:
BUILDSTDERR: tensorflow/lite/toco/graph_transformations/unpartition_embedding_lookup.cc:43:3: warning: multi-line comment [-Wcomment]
BUILDSTDERR:    //   (ids)--+-->FloorDiv--+-->DynamicPartition-->[[Gather]]--\
BUILDSTDERR:    ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/c/c_api_internal.c:
BUILDSTDERR: In file included from tensorflow/lite/c/c_api_internal.c:16:0:
BUILDSTDERR: ./tensorflow/lite/c/c_api_internal.h:60:34: warning: 'struct TfLiteContext' declared inside parameter list [enabled by default]
BUILDSTDERR:    TfLiteStatus (*Refresh)(struct TfLiteContext* context);
BUILDSTDERR:                                   ^
BUILDSTDERR: ./tensorflow/lite/c/c_api_internal.h:60:34: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default]
BUILDSTDERR: INFO: From Compiling tensorflow/lite/kernels/lstm.cc:
BUILDSTDERR: tensorflow/lite/kernels/lstm.cc: In function 'void* tflite::ops::builtin::lstm::Init(TfLiteContext*, const char*, size_t)':
BUILDSTDERR: tensorflow/lite/kernels/lstm.cc:746:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/lite/kernels/lstm.cc: In function 'TfLiteStatus tflite::ops::builtin::lstm::Prepare(TfLiteContext*, TfLiteNode*)':
BUILDSTDERR: tensorflow/lite/kernels/lstm.cc:761:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: tensorflow/lite/kernels/lstm.cc: In function 'TfLiteStatus tflite::ops::builtin::lstm::Eval(TfLiteContext*, TfLiteNode*)':
BUILDSTDERR: tensorflow/lite/kernels/lstm.cc:771:1: warning: control reaches end of non-void function [-Wreturn-type]
BUILDSTDERR:  }
BUILDSTDERR:  ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/kernels/add.cc:
BUILDSTDERR: In file included from tensorflow/lite/kernels/add.cc:17:0:
BUILDSTDERR: ./tensorflow/lite/kernels/internal/optimized/optimized_ops.h: In function 'void tflite::optimized_ops::BroadcastAddFivefold(const tflite::ArithmeticParams&, const tflite::RuntimeShape&, const uint8*, const tflite::RuntimeShape&, const uint8*, const tflite::RuntimeShape&, uint8*)':
BUILDSTDERR: ./tensorflow/lite/kernels/internal/optimized/optimized_ops.h:2697:20: warning: 'input2_data_ptr' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        const uint8* input2_data_ptr;
BUILDSTDERR:                     ^
BUILDSTDERR: ./tensorflow/lite/kernels/internal/optimized/optimized_ops.h:2668:20: warning: 'input2_data_ptr' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        const uint8* input2_data_ptr;
BUILDSTDERR:                     ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/kernels/slice.cc:
BUILDSTDERR: In file included from ./tensorflow/lite/c/builtin_op_data.h:20:0,
BUILDSTDERR:                  from tensorflow/lite/kernels/slice.cc:19:
BUILDSTDERR: tensorflow/lite/kernels/slice.cc: In function 'TfLiteStatus tflite::ops::builtin::slice::Prepare(TfLiteContext*, TfLiteNode*)':
BUILDSTDERR: tensorflow/lite/kernels/slice.cc:115:48: warning: suggest parentheses around comparison in operand of '==' [-Wparentheses]
BUILDSTDERR:    TF_LITE_ENSURE(context, NumDimensions(begin) == NumDimensions(size) == 1);
BUILDSTDERR:                                                 ^
BUILDSTDERR: ./tensorflow/lite/c/c_api_internal.h:122:11: note: in definition of macro 'TF_LITE_ENSURE'
BUILDSTDERR:      if (!(a)) {                                                             \
BUILDSTDERR:            ^
BUILDSTDERR: INFO: From Compiling tensorflow/lite/kernels/mul.cc:
BUILDSTDERR: In file included from tensorflow/lite/kernels/mul.cc:17:0:
BUILDSTDERR: ./tensorflow/lite/kernels/internal/optimized/optimized_ops.h: In function 'void tflite::optimized_ops::BroadcastMulFivefold(const tflite::ArithmeticParams&, const tflite::RuntimeShape&, const uint8*, const tflite::RuntimeShape&, const uint8*, const tflite::RuntimeShape&, uint8*)':
BUILDSTDERR: ./tensorflow/lite/kernels/internal/optimized/optimized_ops.h:3071:20: warning: 'input2_data_ptr' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        const uint8* input2_data_ptr;
BUILDSTDERR:                     ^
BUILDSTDERR: ./tensorflow/lite/kernels/internal/optimized/optimized_ops.h:3054:20: warning: 'input2_data_ptr' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:        const uint8* input2_data_ptr;
BUILDSTDERR:                     ^
BUILDSTDERR: INFO: From ProtoCompile tensorflow/contrib/rpc/python/kernel_tests/test_example.pb.cc:
BUILDSTDERR: bazel-out/k8-opt/genfiles/external/protobuf_archive/src: warning: directory does not exist.
BUILDSTDERR: Target //tensorflow/tools/pip_package:build_pip_package up-to-date:
BUILDSTDERR:   bazel-bin/tensorflow/tools/pip_package/build_pip_package
BUILDSTDERR: INFO: Elapsed time: 20967.678s, Critical Path: 2449.55s
BUILDSTDERR: INFO: 11429 processes: 11429 local.
BUILDSTDERR: INFO: Build completed successfully, 12182 total actions
BUILDSTDERR: INFO: Build completed successfully, 12182 total actions
+ ./bazel-bin/tensorflow/tools/pip_package/build_pip_package /tmp/tensorflow_pkg
Thu Mar 21 00:33:45 UTC 2019 : === Preparing sources in dir: /tmp/tmp.9MV0m0VpFM
~/build/BUILD/tensorflow-1.13.1 ~/build/BUILD/tensorflow-1.13.1
~/build/BUILD/tensorflow-1.13.1
Thu Mar 21 00:33:59 UTC 2019 : === Building wheel
BUILDSTDERR: warning: no files found matching '*.pyd' under directory '*'
BUILDSTDERR: warning: no files found matching '*.pd' under directory '*'
BUILDSTDERR: warning: no files found matching '*.dll' under directory '*'
BUILDSTDERR: warning: no files found matching '*.lib' under directory '*'
BUILDSTDERR: warning: no files found matching '*.h' under directory 'tensorflow/include/tensorflow'
BUILDSTDERR: warning: no files found matching '*' under directory 'tensorflow/include/Eigen'
BUILDSTDERR: warning: no files found matching '*.h' under directory 'tensorflow/include/google'
BUILDSTDERR: warning: no files found matching '*' under directory 'tensorflow/include/third_party'
BUILDSTDERR: warning: no files found matching '*' under directory 'tensorflow/include/unsupported'
Thu Mar 21 00:34:32 UTC 2019 : === Output wheel file is in: /tmp/tensorflow_pkg
+ exit 0
Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.0q9DjC
+ umask 022
+ cd /builddir/build/BUILD
+ '[' /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64 '!=' / ']'
+ rm -rf /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64
BUILDSTDERR: ++ dirname /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64
+ mkdir -p /builddir/build/BUILDROOT
+ mkdir /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64
+ cd tensorflow-1.13.1
+ pip install --root=/builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64 /tmp/tensorflow_pkg/tensorflow-1.13.1-cp27-cp27mu-linux_x86_64.whl
Processing /tmp/tensorflow_pkg/tensorflow-1.13.1-cp27-cp27mu-linux_x86_64.whl
Requirement already satisfied (use --upgrade to upgrade): keras-preprocessing>=1.0.5 in /usr/lib/python2.7/site-packages (from tensorflow==1.13.1)
Requirement already satisfied (use --upgrade to upgrade): enum34>=1.1.6 in /usr/lib/python2.7/site-packages (from tensorflow==1.13.1)
Requirement already satisfied (use --upgrade to upgrade): astor>=0.6.0 in /usr/lib/python2.7/site-packages (from tensorflow==1.13.1)
Collecting backports.weakref>=1.0rc1 (from tensorflow==1.13.1)
  Downloading https://files.pythonhosted.org/packages/88/ec/f598b633c3d5ffe267aaada57d961c94fdfa183c5c3ebda2b6d151943db6/backports.weakref-1.0.post1-py2.py3-none-any.whl
Requirement already satisfied (use --upgrade to upgrade): wheel in /builddir/.local/lib/python2.7/site-packages (from tensorflow==1.13.1)
Requirement already satisfied (use --upgrade to upgrade): mock>=2.0.0 in /builddir/.local/lib/python2.7/site-packages (from tensorflow==1.13.1)
Collecting tensorflow-estimator<1.14.0rc0,>=1.13.0 (from tensorflow==1.13.1)
  Downloading https://files.pythonhosted.org/packages/bb/48/13f49fc3fa0fdf916aa1419013bb8f2ad09674c275b4046d5ee669a46873/tensorflow_estimator-1.13.0-py2.py3-none-any.whl (367kB)
Collecting gast>=0.2.0 (from tensorflow==1.13.1)
  Downloading https://files.pythonhosted.org/packages/4e/35/11749bf99b2d4e3cceb4d55ca22590b0d7c2c62b9de38ac4a4a7f4687421/gast-0.2.2.tar.gz
Requirement already satisfied (use --upgrade to upgrade): termcolor>=1.1.0 in /usr/lib/python2.7/site-packages (from tensorflow==1.13.1)
Requirement already satisfied (use --upgrade to upgrade): protobuf>=3.6.1 in /usr/lib/python2.7/site-packages (from tensorflow==1.13.1)
Requirement already satisfied (use --upgrade to upgrade): absl-py>=0.1.6 in /usr/lib/python2.7/site-packages (from tensorflow==1.13.1)
Collecting tensorboard<1.14.0,>=1.13.0 (from tensorflow==1.13.1)
  Downloading https://files.pythonhosted.org/packages/89/ac/48dd71c2bdc8d31e367f9b72f25ccb3b89bc6b9d664fee21f9a8efa5714d/tensorboard-1.13.1-py2-none-any.whl (3.2MB)
Requirement already satisfied (use --upgrade to upgrade): six>=1.10.0 in /usr/lib/python2.7/site-packages (from tensorflow==1.13.1)
Requirement already satisfied (use --upgrade to upgrade): keras-applications>=1.0.6 in /usr/lib/python2.7/site-packages (from tensorflow==1.13.1)
Collecting grpcio>=1.8.6 (from tensorflow==1.13.1)
  Downloading https://files.pythonhosted.org/packages/b8/be/3bb6d8241b5ed1f8437169df53e7dd6ca986174e022585de15087a848c99/grpcio-1.19.0-cp27-cp27mu-manylinux1_x86_64.whl (10.7MB)
Requirement already satisfied (use --upgrade to upgrade): numpy>=1.13.3 in /usr/lib64/python2.7/site-packages (from tensorflow==1.13.1)
Requirement already satisfied (use --upgrade to upgrade): funcsigs>=1; python_version < "3.3" in /builddir/.local/lib/python2.7/site-packages (from mock>=2.0.0->tensorflow==1.13.1)
Requirement already satisfied (use --upgrade to upgrade): pbr>=0.11 in /builddir/.local/lib/python2.7/site-packages (from mock>=2.0.0->tensorflow==1.13.1)
Requirement already satisfied (use --upgrade to upgrade): setuptools in /usr/lib/python2.7/site-packages (from protobuf>=3.6.1->tensorflow==1.13.1)
Requirement already satisfied (use --upgrade to upgrade): futures>=3.1.1; python_version < "3" in /usr/lib/python2.7/site-packages (from tensorboard<1.14.0,>=1.13.0->tensorflow==1.13.1)
Requirement already satisfied (use --upgrade to upgrade): werkzeug>=0.11.15 in /usr/lib/python2.7/site-packages (from tensorboard<1.14.0,>=1.13.0->tensorflow==1.13.1)
Requirement already satisfied (use --upgrade to upgrade): markdown>=2.6.8 in /usr/lib/python2.7/site-packages (from tensorboard<1.14.0,>=1.13.0->tensorflow==1.13.1)
Requirement already satisfied (use --upgrade to upgrade): h5py in /usr/lib64/python2.7/site-packages (from keras-applications>=1.0.6->tensorflow==1.13.1)
Building wheels for collected packages: gast
  Running setup.py bdist_wheel for gast: started
  Running setup.py bdist_wheel for gast: finished with status 'done'
  Stored in directory: /builddir/.cache/pip/wheels/5c/2e/7e/a1d4d4fcebe6c381f378ce7743a3ced3699feb89bcfbdadadd
Successfully built gast
Installing collected packages: backports.weakref, tensorflow-estimator, gast, grpcio, tensorboard, tensorflow
Successfully installed backports.weakref gast grpcio tensorboard tensorflow tensorflow-estimator
BUILDSTDERR: You are using pip version 8.1.2, however version 19.0.3 is available.
BUILDSTDERR: You should consider upgrading via the 'pip install --upgrade pip' command.
+ rm -rf /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/gast-0.2.2.dist-info
+ rm -rf /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/gast
+ rm -rf /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib64/python2.7/site-packages/grpc
+ rm -rf /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib64/python2.7/site-packages/grpcio-1.19.0.dist-info
+ rm -rf /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/backports.weakref-1.0.post1.dist-info
+ rm -rf /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/backports
+ mv /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64//usr/lib64/python2.7/site-packages/tensorflow-1.13.1.dist-info /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64//usr/lib/python2.7/site-packages/tensorflow-1.13.1.dist-info
+ /usr/lib/rpm/find-debuginfo.sh --strict-build-id -m --run-dwz --dwz-low-mem-die-limit 10000000 --dwz-max-die-limit 110000000 /builddir/build/BUILD/tensorflow-1.13.1
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/bigtable/python/ops/_bigtable.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/boosted_trees/python/ops/_boosted_trees_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/coder/python/ops/_coder_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/factorization/python/ops/_clustering_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/factorization/python/ops/_factorization_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/ffmpeg/ffmpeg.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/framework/python/ops/_variable_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/fused_conv/python/ops/_fused_conv2d_bias_activation_op.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/hadoop/_dataset_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/ignite/_ignite_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/image/python/ops/_distort_image_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/image/python/ops/_image_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/image/python/ops/_single_image_random_dot_stereograms.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/input_pipeline/python/ops/_input_pipeline_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/kafka/_dataset_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/kinesis/_dataset_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/layers/python/ops/_sparse_feature_cross_op.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/libsvm/python/ops/_libsvm_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/memory_stats/python/ops/_memory_stats_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/nearest_neighbor/python/ops/_nearest_neighbor_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/periodic_resample/python/ops/_periodic_resample_op.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/reduce_slice_ops/python/ops/_reduce_slice_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/resampler/python/ops/_resampler_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/rnn/python/ops/_gru_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/rnn/python/ops/_lstm_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/rpc/python/kernel_tests/libtestexample.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/seq2seq/python/ops/_beam_search_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/tensor_forest/hybrid/python/ops/_training_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/tensor_forest/python/ops/_model_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/tensor_forest/python/ops/_stats_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/tensor_forest/python/ops/_tensor_forest_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/tensor_forest/libforestprotos.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/tensorrt/python/ops/_trt_engine_op.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/tensorrt/_wrap_conversion.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/text/python/ops/_skip_gram_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/contrib/tpu/python/ops/_tpu_ops.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/include/external/protobuf_archive/python/google/protobuf/internal/_api_implementation.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/include/external/protobuf_archive/python/google/protobuf/pyext/_message.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/lite/python/interpreter_wrapper/_tensorflow_wrap_interpreter_wrapper.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/lite/toco/python/_tensorflow_wrap_toco.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/python/framework/fast_tensor_util.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/python/_pywrap_tensorflow_internal.so
extracting debug info from /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7/site-packages/tensorflow/libtensorflow_framework.so
BUILDSTDERR: dwz: Too few files for multifile optimization
/usr/lib/rpm/sepdebugcrcfix: Updated 0 CRC32s, 43 CRC32s did match.
+ /usr/lib/rpm/check-buildroot
+ /usr/lib/rpm/redhat/brp-compress
+ /usr/lib/rpm/redhat/brp-strip-static-archive /usr/bin/strip
+ /usr/lib/rpm/brp-python-bytecompile /usr/bin/python 1
Bytecompiling .py files below /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib64/python2.7 using /usr/bin/python2.7
Bytecompiling .py files below /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/debug/usr/lib/python2.7 using /usr/bin/python2.7
Bytecompiling .py files below /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64/usr/lib/python2.7 using /usr/bin/python2.7
+ /usr/lib/rpm/redhat/brp-python-hardlink
+ /usr/lib/rpm/redhat/brp-java-repack-jars
Processing files: python2-tensorflow-1.13.1-1.13.el7.x86_64
Provides: libforestprotos.so()(64bit) libtensorflow_framework.so()(64bit) libtensorflow_framework.so(VERS_1.0)(64bit) libtestexample.so()(64bit) python2-tensorflow python2-tensorflow = 1.13.1-1.13.el7 python2-tensorflow(x86-64) = 1.13.1-1.13.el7 python2-tensorflow-cpu
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PartialHardlinkSets) <= 4.0.4-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: /usr/bin/env /usr/bin/python2 ld-linux-x86-64.so.2()(64bit) ld-linux-x86-64.so.2(GLIBC_2.3)(64bit) libc.so.6()(64bit) libc.so.6(GLIBC_2.10)(64bit) libc.so.6(GLIBC_2.11)(64bit) libc.so.6(GLIBC_2.14)(64bit) libc.so.6(GLIBC_2.15)(64bit) libc.so.6(GLIBC_2.16)(64bit) libc.so.6(GLIBC_2.17)(64bit) libc.so.6(GLIBC_2.2.5)(64bit) libc.so.6(GLIBC_2.3)(64bit) libc.so.6(GLIBC_2.3.2)(64bit) libc.so.6(GLIBC_2.3.4)(64bit) libc.so.6(GLIBC_2.4)(64bit) libc.so.6(GLIBC_2.6)(64bit) libc.so.6(GLIBC_2.7)(64bit) libc.so.6(GLIBC_2.9)(64bit) libdl.so.2()(64bit) libdl.so.2(GLIBC_2.2.5)(64bit) libforestprotos.so()(64bit) libgcc_s.so.1()(64bit) libgcc_s.so.1(GCC_3.0)(64bit) libgcc_s.so.1(GCC_3.3)(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.2.5)(64bit) libpthread.so.0()(64bit) libpthread.so.0(GLIBC_2.12)(64bit) libpthread.so.0(GLIBC_2.2.5)(64bit) libpthread.so.0(GLIBC_2.3.2)(64bit) libpthread.so.0(GLIBC_2.3.3)(64bit) librt.so.1()(64bit) librt.so.1(GLIBC_2.2.5)(64bit) libstdc++.so.6()(64bit) libstdc++.so.6(CXXABI_1.3)(64bit) libstdc++.so.6(CXXABI_1.3.2)(64bit) libstdc++.so.6(CXXABI_1.3.3)(64bit) libstdc++.so.6(CXXABI_1.3.5)(64bit) libstdc++.so.6(CXXABI_1.3.7)(64bit) libstdc++.so.6(GLIBCXX_3.4)(64bit) libstdc++.so.6(GLIBCXX_3.4.11)(64bit) libstdc++.so.6(GLIBCXX_3.4.14)(64bit) libstdc++.so.6(GLIBCXX_3.4.15)(64bit) libstdc++.so.6(GLIBCXX_3.4.17)(64bit) libstdc++.so.6(GLIBCXX_3.4.18)(64bit) libstdc++.so.6(GLIBCXX_3.4.19)(64bit) libstdc++.so.6(GLIBCXX_3.4.9)(64bit) libtensorflow_framework.so()(64bit) python(abi) = 2.7 rtld(GNU_HASH)
Processing files: python2-tensorboard-1.13.1-1.13.el7.x86_64
Provides: python2-tensorboard python2-tensorboard = 1.13.1-1.13.el7 python2-tensorboard(x86-64) = 1.13.1-1.13.el7 python2-tensorflow = 1.13.1-1.13.el7
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PartialHardlinkSets) <= 4.0.4-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: /usr/bin/python2 python(abi) = 2.7
Processing files: tensorflow-debuginfo-1.13.1-1.13.el7.x86_64
Provides: tensorflow-debuginfo = 1.13.1-1.13.el7 tensorflow-debuginfo(x86-64) = 1.13.1-1.13.el7
Requires(rpmlib): rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 rpmlib(CompressedFileNames) <= 3.0.4-1
Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64
Wrote: /builddir/build/RPMS/python2-tensorflow-1.13.1-1.13.el7.x86_64.rpm
Wrote: /builddir/build/RPMS/python2-tensorboard-1.13.1-1.13.el7.x86_64.rpm
Wrote: /builddir/build/RPMS/tensorflow-debuginfo-1.13.1-1.13.el7.x86_64.rpm
Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.pWYogW
+ umask 022
+ cd /builddir/build/BUILD
+ cd tensorflow-1.13.1
+ /usr/bin/rm -rf /builddir/build/BUILDROOT/tensorflow-1.13.1-1.13.el7.x86_64
+ exit 0
Child return code was: 0