Mock Version: 2.6 ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target x86_64 --nodeps /builddir/build/SPECS/gpcnet.spec'], chrootPath='/var/lib/mock/epel-7-x86_64-1601668204.031928/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=timeout=0uid=1001gid=135user='mockbuild'nspawn_args=['--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.vwg7878f:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11']unshare_net=TrueprintOutput=True) Using nspawn with args ['--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.vwg7878f:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11'] Executing command: ['/usr/bin/systemd-nspawn', '-q', '-M', 'eea7050ffbc44890b6abd113d0560dce', '-D', '/var/lib/mock/epel-7-x86_64-1601668204.031928/root', '-a', '-u', 'mockbuild', '--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.vwg7878f:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11', '--console=pipe', '--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;\\007"', '--setenv=PS1= \\s-\\v\\$ ', '--setenv=LANG=C.UTF-8', '--resolv-conf=off', 'bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target x86_64 --nodeps /builddir/build/SPECS/gpcnet.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8', 'SYSTEMD_NSPAWN_TMPFS_TMP': '0'} and shell False Building target platforms: x86_64 Building for target x86_64 Wrote: /builddir/build/SRPMS/gpcnet-1.2-2.el7.src.rpm Child return code was: 0 ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target x86_64 --nodeps /builddir/build/SPECS/gpcnet.spec'], chrootPath='/var/lib/mock/epel-7-x86_64-1601668204.031928/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=timeout=0uid=1001gid=135user='mockbuild'nspawn_args=['--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.vwg7878f:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11']unshare_net=TrueprintOutput=True) Using nspawn with args ['--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.vwg7878f:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11'] Executing command: ['/usr/bin/systemd-nspawn', '-q', '-M', '3f84c36794a6461cbb94204186e3273c', '-D', '/var/lib/mock/epel-7-x86_64-1601668204.031928/root', '-a', '-u', 'mockbuild', '--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.vwg7878f:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11', '--console=pipe', '--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;\\007"', '--setenv=PS1= \\s-\\v\\$ ', '--setenv=LANG=C.UTF-8', '--resolv-conf=off', 'bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target x86_64 --nodeps /builddir/build/SPECS/gpcnet.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8', 'SYSTEMD_NSPAWN_TMPFS_TMP': '0'} and shell False Building target platforms: x86_64 Building for target x86_64 Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.vqQHgB + umask 022 + cd /builddir/build/BUILD + cd /builddir/build/BUILD + rm -rf GPCNET-1.2 + /usr/bin/gzip -dc /builddir/build/SOURCES/gpcnet-1.2.tar.gz + /usr/bin/tar -xf - + STATUS=0 + '[' 0 -ne 0 ']' + cd GPCNET-1.2 + /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w . + exit 0 Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.yIQ14X + umask 022 + cd /builddir/build/BUILD + cd GPCNET-1.2 + . /etc/profile.d/modules.sh ++++ /bin/ps -p 29 -ocomm= +++ /bin/basename sh ++ shell=sh ++ '[' -f /usr/share/Modules/init/sh ']' ++ . /usr/share/Modules/init/sh +++ MODULESHOME=/usr/share/Modules +++ export MODULESHOME +++ '[' '' = '' ']' +++ LOADEDMODULES= +++ export LOADEDMODULES +++ '[' /usr/share/Modules/modulefiles:/etc/modulefiles = '' ']' + module load mpi/openmpi3-x86_64 ++ /usr/bin/modulecmd sh load mpi/openmpi3-x86_64 + eval LD_LIBRARY_PATH=/usr/lib64/openmpi3/lib ';export' 'LD_LIBRARY_PATH;LOADEDMODULES=mpi/openmpi3-x86_64' ';export' 'LOADEDMODULES;MANPATH=/usr/share/man/openmpi3-x86_64:/usr/share/man:/usr/local/share/man' ';export' 'MANPATH;MPI_BIN=/usr/lib64/openmpi3/bin' ';export' 'MPI_BIN;MPI_COMPILER=openmpi3-x86_64' ';export' 'MPI_COMPILER;MPI_FORTRAN_MOD_DIR=/usr/lib64/gfortran/modules/openmpi3' ';export' 'MPI_FORTRAN_MOD_DIR;MPI_HOME=/usr/lib64/openmpi3' ';export' 'MPI_HOME;MPI_INCLUDE=/usr/include/openmpi3-x86_64' ';export' 'MPI_INCLUDE;MPI_LIB=/usr/lib64/openmpi3/lib' ';export' 'MPI_LIB;MPI_MAN=/usr/share/man/openmpi3-x86_64' ';export' 'MPI_MAN;MPI_PYTHON2_SITEARCH=/usr/lib64/python2.7/site-packages/openmpi3' ';export' 'MPI_PYTHON2_SITEARCH;MPI_PYTHON_SITEARCH=/usr/lib64/python2.7/site-packages/openmpi3' ';export' 'MPI_PYTHON_SITEARCH;MPI_SUFFIX=_openmpi3' ';export' 'MPI_SUFFIX;MPI_SYSCONFIG=/etc/openmpi3-x86_64' ';export' 'MPI_SYSCONFIG;PATH=/usr/lib64/openmpi3/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/sbin:/builddir/.local/bin:/builddir/bin' ';export' 'PATH;PKG_CONFIG_PATH=/usr/lib64/openmpi3/lib/pkgconfig:/usr/lib64/pkgconfig:/usr/share/pkgconfig' ';export' 'PKG_CONFIG_PATH;PYTHONPATH=/usr/lib64/python2.7/site-packages/openmpi3' ';export' 'PYTHONPATH;_LMFILES_=/etc/modulefiles/mpi/openmpi3-x86_64' ';export' '_LMFILES_;' ++ LD_LIBRARY_PATH=/usr/lib64/openmpi3/lib ++ export LD_LIBRARY_PATH ++ LOADEDMODULES=mpi/openmpi3-x86_64 ++ export LOADEDMODULES ++ MANPATH=/usr/share/man/openmpi3-x86_64:/usr/share/man:/usr/local/share/man ++ export MANPATH ++ MPI_BIN=/usr/lib64/openmpi3/bin ++ export MPI_BIN ++ MPI_COMPILER=openmpi3-x86_64 ++ export MPI_COMPILER ++ MPI_FORTRAN_MOD_DIR=/usr/lib64/gfortran/modules/openmpi3 ++ export MPI_FORTRAN_MOD_DIR ++ MPI_HOME=/usr/lib64/openmpi3 ++ export MPI_HOME ++ MPI_INCLUDE=/usr/include/openmpi3-x86_64 ++ export MPI_INCLUDE ++ MPI_LIB=/usr/lib64/openmpi3/lib ++ export MPI_LIB ++ MPI_MAN=/usr/share/man/openmpi3-x86_64 ++ export MPI_MAN ++ MPI_PYTHON2_SITEARCH=/usr/lib64/python2.7/site-packages/openmpi3 ++ export MPI_PYTHON2_SITEARCH ++ MPI_PYTHON_SITEARCH=/usr/lib64/python2.7/site-packages/openmpi3 ++ export MPI_PYTHON_SITEARCH ++ MPI_SUFFIX=_openmpi3 ++ export MPI_SUFFIX ++ MPI_SYSCONFIG=/etc/openmpi3-x86_64 ++ export MPI_SYSCONFIG ++ PATH=/usr/lib64/openmpi3/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/sbin:/builddir/.local/bin:/builddir/bin ++ export PATH ++ PKG_CONFIG_PATH=/usr/lib64/openmpi3/lib/pkgconfig:/usr/lib64/pkgconfig:/usr/share/pkgconfig ++ export PKG_CONFIG_PATH ++ PYTHONPATH=/usr/lib64/python2.7/site-packages/openmpi3 ++ export PYTHONPATH ++ _LMFILES_=/etc/modulefiles/mpi/openmpi3-x86_64 ++ export _LMFILES_ + /usr/bin/make -j2 all CC=mpicc 'FLAGS=-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -fcommon -Wl,-z,relro ' mpicc -c -o network_test.o network_test.c -I . -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -fcommon -Wl,-z,relro mpicc -c -o random_ring.o random_ring.c -I . -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -fcommon -Wl,-z,relro random_ring.c: In function 'random_ring': random_ring.c:90:23: warning: unused variable 'myperf' [-Wunused-variable] double myperf; ^ random_ring.c:73:39: warning: unused variable 'right_neigbor' [-Wunused-variable] int myn, left_nighbor, right_neigbor; ^ random_ring.c:73:25: warning: unused variable 'left_nighbor' [-Wunused-variable] int myn, left_nighbor, right_neigbor; ^ random_ring.c:26:19: warning: unused variable 'i' [-Wunused-variable] int m, r, n, i, nranks, myrank, real_n_measurements, total_vals; ^ random_ring.c: In function 'rma_latency': random_ring.c:183:13: warning: unused variable 'j' [-Wunused-variable] int i, j; ^ random_ring.c: In function 'p2p_latency': random_ring.c:173:30: warning: 'bt1' may be used uninitialized in this function [-Wmaybe-uninitialized] *perfval = 1.0e6 * (bt2 - bt1) / (double)(2 * niters); ^ random_ring.c: In function 'rma_latency': random_ring.c:210:30: warning: 'bt1' may be used uninitialized in this function [-Wmaybe-uninitialized] *perfval = 1.0e6 * (bt2 - bt1) / (double)(2 * niters); ^ mpicc -c -o collectives.o collectives.c -I . -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -fcommon -Wl,-z,relro random_ring.c: In function 'p2p_bandwidth': random_ring.c:266:67: warning: 'bt1' may be used uninitialized in this function [-Wmaybe-uninitialized] niters * config->bw_outstanding) / ((bt2 - bt1) * 1024. * 1024.); ^ collectives.c: In function 'a2a_test': collectives.c:27:21: warning: unused variable 'rbuf' [-Wunused-variable] double *sbuf, *rbuf; ^ collectives.c:27:14: warning: unused variable 'sbuf' [-Wunused-variable] double *sbuf, *rbuf; ^ collectives.c: In function 'allreduce_test': collectives.c:92:21: warning: unused variable 'rbuf' [-Wunused-variable] double *sbuf, *rbuf; ^ collectives.c:92:14: warning: unused variable 'sbuf' [-Wunused-variable] double *sbuf, *rbuf; ^ random_ring.c: In function 'rma_bandwidth': random_ring.c:313:67: warning: 'bt1' may be used uninitialized in this function [-Wmaybe-uninitialized] niters * config->bw_outstanding) / ((bt2 - bt1) * 1024. * 1024.); ^ collectives.c: In function 'a2a_test': collectives.c:71:21: warning: 'bt1' may be used uninitialized in this function [-Wmaybe-uninitialized] bt += bt2 - bt1; ^ random_ring.c: In function 'p2p_neighbors': random_ring.c:373:58: warning: 'bt1' may be used uninitialized in this function [-Wmaybe-uninitialized] config->bw_outstanding) / ((bt2 - bt1) * 1024. * 1024.); ^ collectives.c: In function 'allreduce_test': collectives.c:126:21: warning: 'bt1' may be used uninitialized in this function [-Wmaybe-uninitialized] bt += bt2 - bt1; ^ mpicc -c -o subcomms.o subcomms.c -I . -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -fcommon -Wl,-z,relro random_ring.c: In function 'random_ring': random_ring.c:80:20: warning: 'myn' may be used uninitialized in this function [-Wmaybe-uninitialized] int left_neighbor = myn - 1; ^ mpicc -c -o utils.o utils.c -I . -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -fcommon -Wl,-z,relro utils.c: In function 'init_mpi': utils.c:52:19: warning: unused variable 'nranks' [-Wunused-variable] int i, ierr, nranks, hname_len; ^ utils.c: In function 'print_results': utils.c:345:18: warning: variable 'avgworst' set but not used [-Wunused-but-set-variable] double avgworst = results->avgmin; ^ utils.c: In function 'summarize_pairs_performance': utils.c:790:22: warning: unused variable 'timestmp' [-Wunused-variable] struct timespec timestmp; ^ utils.c:789:12: warning: unused variable 'all_perf_strs' [-Wunused-variable] char *all_perf_strs; ^ utils.c:788:45: warning: unused variable 'perf_str' [-Wunused-variable] char tname[tl], tunits[tl], stime[tl], perf_str[pl]; ^ utils.c:788:34: warning: unused variable 'stime' [-Wunused-variable] char tname[tl], tunits[tl], stime[tl], perf_str[pl]; ^ utils.c:788:22: warning: unused variable 'tunits' [-Wunused-variable] char tname[tl], tunits[tl], stime[tl], perf_str[pl]; ^ utils.c:788:11: warning: unused variable 'tname' [-Wunused-variable] char tname[tl], tunits[tl], stime[tl], perf_str[pl]; ^ utils.c:787:21: warning: unused variable 'nranks' [-Wunused-variable] int i, myrank, nranks, tl=64, pl=256; ^ mpicc -c -o network_load_test.o network_load_test.c -I . -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -fcommon -Wl,-z,relro utils.c:787:13: warning: unused variable 'myrank' [-Wunused-variable] int i, myrank, nranks, tl=64, pl=256; ^ utils.c:787:10: warning: unused variable 'i' [-Wunused-variable] int i, myrank, nranks, tl=64, pl=256; ^ utils.c:786:25: warning: unused variable 'avgv' [-Wunused-variable] double minv, maxv, avgv; ^ utils.c:786:19: warning: unused variable 'maxv' [-Wunused-variable] double minv, maxv, avgv; ^ utils.c:786:13: warning: unused variable 'minv' [-Wunused-variable] double minv, maxv, avgv; ^ utils.c: In function 'write_distribution': utils.c:924:12: warning: unused variable 'fname' [-Wunused-variable] char *fname; ^ utils.c:923:12: warning: unused variable 'fp' [-Wunused-variable] FILE *fp; ^ utils.c:922:10: warning: unused variable 'i' [-Wunused-variable] int i; ^ utils.c: In function 'init_mpi': utils.c:172:9: warning: 'ierr' may be used uninitialized in this function [-Wmaybe-uninitialized] if (ierr != MPI_SUCCESS) { ^ network_load_test.c: In function 'run_network_tests': network_load_test.c:131:45: warning: unused variable 'nullrslt' [-Wunused-variable] CommResults_t *results_base, *results, nullrslt; ^ network_load_test.c:130:17: warning: unused variable 'ctest' [-Wunused-variable] int itest, ctest, myrank, niters, ntests, nrands; ^ network_load_test.c: In function 'run_congestor_tests': network_load_test.c:303:21: warning: unused variable 'rbuf' [-Wunused-variable] double *sbuf, *rbuf; ^ network_load_test.c:303:14: warning: unused variable 'sbuf' [-Wunused-variable] double *sbuf, *rbuf; ^ network_load_test.c:297:10: warning: unused variable 'i' [-Wunused-variable] int i, iteration, itest, ibar_cmplt, test_cmplt, ctest, niters, ntests, real_ntests, measure_perf; ^ network_load_test.c: In function 'main': network_load_test.c:644:10: warning: unused variable 'i' [-Wunused-variable] int i, am_congestor, congestor_set, nt_nodes, nc_nodes; ^ network_load_test.c: In function 'run_network_tests': network_load_test.c:182:18: warning: array subscript is above array bounds [-Warray-bounds] print_header(config, 2, network_tests_list[itest]); ^ utils.c: In function 'summarize_performance': utils.c:623:15: warning: 'avgperf_vals' may be used uninitialized in this function [-Wmaybe-uninitialized] mpi_error(MPI_Reduce(filt_perf_vals, avgperf_vals, total_vals, MPI_DOUBLE, MPI_SUM, 0, comm)); ^ utils.c:620:15: warning: 'maxperf_vals' may be used uninitialized in this function [-Wmaybe-uninitialized] mpi_error(MPI_Reduce(filt_perf_vals, maxperf_vals, total_vals, MPI_DOUBLE, MPI_MAX, 0, comm)); ^ utils.c:617:15: warning: 'minperf_vals' may be used uninitialized in this function [-Wmaybe-uninitialized] mpi_error(MPI_Reduce(filt_perf_vals, minperf_vals, total_vals, MPI_DOUBLE, MPI_MIN, 0, comm)); ^ mpicc -c -o congestors.o congestors.c -I . -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -fcommon -Wl,-z,relro mpicc -o network_test utils.o random_ring.o collectives.o subcomms.o network_test.o -I . -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -fcommon -Wl,-z,relro -lm congestors.c: In function 'congestor': congestors.c:207:21: warning: 'bt1' may be used uninitialized in this function [-Wmaybe-uninitialized] bt += bt2 - bt1; ^ mpicc -o network_load_test utils.o congestors.o random_ring.o collectives.o subcomms.o network_load_test.o -I . -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -fcommon -Wl,-z,relro -lm + exit 0 Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.s5mLqn + umask 022 + cd /builddir/build/BUILD + '[' /builddir/build/BUILDROOT/gpcnet-1.2-2.el7.x86_64 '!=' / ']' + rm -rf /builddir/build/BUILDROOT/gpcnet-1.2-2.el7.x86_64 ++ dirname /builddir/build/BUILDROOT/gpcnet-1.2-2.el7.x86_64 + mkdir -p /builddir/build/BUILDROOT + mkdir /builddir/build/BUILDROOT/gpcnet-1.2-2.el7.x86_64 + cd GPCNET-1.2 + . /etc/profile.d/modules.sh ++++ /bin/ps -p 73 -ocomm= +++ /bin/basename sh ++ shell=sh ++ '[' -f /usr/share/Modules/init/sh ']' ++ . /usr/share/Modules/init/sh +++ MODULESHOME=/usr/share/Modules +++ export MODULESHOME +++ '[' '' = '' ']' +++ LOADEDMODULES= +++ export LOADEDMODULES +++ '[' /usr/share/Modules/modulefiles:/etc/modulefiles = '' ']' + module load mpi/openmpi3-x86_64 ++ /usr/bin/modulecmd sh load mpi/openmpi3-x86_64 + eval LD_LIBRARY_PATH=/usr/lib64/openmpi3/lib ';export' 'LD_LIBRARY_PATH;LOADEDMODULES=mpi/openmpi3-x86_64' ';export' 'LOADEDMODULES;MANPATH=/usr/share/man/openmpi3-x86_64:/usr/share/man:/usr/local/share/man' ';export' 'MANPATH;MPI_BIN=/usr/lib64/openmpi3/bin' ';export' 'MPI_BIN;MPI_COMPILER=openmpi3-x86_64' ';export' 'MPI_COMPILER;MPI_FORTRAN_MOD_DIR=/usr/lib64/gfortran/modules/openmpi3' ';export' 'MPI_FORTRAN_MOD_DIR;MPI_HOME=/usr/lib64/openmpi3' ';export' 'MPI_HOME;MPI_INCLUDE=/usr/include/openmpi3-x86_64' ';export' 'MPI_INCLUDE;MPI_LIB=/usr/lib64/openmpi3/lib' ';export' 'MPI_LIB;MPI_MAN=/usr/share/man/openmpi3-x86_64' ';export' 'MPI_MAN;MPI_PYTHON2_SITEARCH=/usr/lib64/python2.7/site-packages/openmpi3' ';export' 'MPI_PYTHON2_SITEARCH;MPI_PYTHON_SITEARCH=/usr/lib64/python2.7/site-packages/openmpi3' ';export' 'MPI_PYTHON_SITEARCH;MPI_SUFFIX=_openmpi3' ';export' 'MPI_SUFFIX;MPI_SYSCONFIG=/etc/openmpi3-x86_64' ';export' 'MPI_SYSCONFIG;PATH=/usr/lib64/openmpi3/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/sbin:/builddir/.local/bin:/builddir/bin' ';export' 'PATH;PKG_CONFIG_PATH=/usr/lib64/openmpi3/lib/pkgconfig:/usr/lib64/pkgconfig:/usr/share/pkgconfig' ';export' 'PKG_CONFIG_PATH;PYTHONPATH=/usr/lib64/python2.7/site-packages/openmpi3' ';export' 'PYTHONPATH;_LMFILES_=/etc/modulefiles/mpi/openmpi3-x86_64' ';export' '_LMFILES_;' ++ LD_LIBRARY_PATH=/usr/lib64/openmpi3/lib ++ export LD_LIBRARY_PATH ++ LOADEDMODULES=mpi/openmpi3-x86_64 ++ export LOADEDMODULES ++ MANPATH=/usr/share/man/openmpi3-x86_64:/usr/share/man:/usr/local/share/man ++ export MANPATH ++ MPI_BIN=/usr/lib64/openmpi3/bin ++ export MPI_BIN ++ MPI_COMPILER=openmpi3-x86_64 ++ export MPI_COMPILER ++ MPI_FORTRAN_MOD_DIR=/usr/lib64/gfortran/modules/openmpi3 ++ export MPI_FORTRAN_MOD_DIR ++ MPI_HOME=/usr/lib64/openmpi3 ++ export MPI_HOME ++ MPI_INCLUDE=/usr/include/openmpi3-x86_64 ++ export MPI_INCLUDE ++ MPI_LIB=/usr/lib64/openmpi3/lib ++ export MPI_LIB ++ MPI_MAN=/usr/share/man/openmpi3-x86_64 ++ export MPI_MAN ++ MPI_PYTHON2_SITEARCH=/usr/lib64/python2.7/site-packages/openmpi3 ++ export MPI_PYTHON2_SITEARCH ++ MPI_PYTHON_SITEARCH=/usr/lib64/python2.7/site-packages/openmpi3 ++ export MPI_PYTHON_SITEARCH ++ MPI_SUFFIX=_openmpi3 ++ export MPI_SUFFIX ++ MPI_SYSCONFIG=/etc/openmpi3-x86_64 ++ export MPI_SYSCONFIG ++ PATH=/usr/lib64/openmpi3/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/sbin:/builddir/.local/bin:/builddir/bin ++ export PATH ++ PKG_CONFIG_PATH=/usr/lib64/openmpi3/lib/pkgconfig:/usr/lib64/pkgconfig:/usr/share/pkgconfig ++ export PKG_CONFIG_PATH ++ PYTHONPATH=/usr/lib64/python2.7/site-packages/openmpi3 ++ export PYTHONPATH ++ _LMFILES_=/etc/modulefiles/mpi/openmpi3-x86_64 ++ export _LMFILES_ + mkdir -p /builddir/build/BUILDROOT/gpcnet-1.2-2.el7.x86_64/usr/lib64/openmpi3/bin + install -m755 network_test network_load_test /builddir/build/BUILDROOT/gpcnet-1.2-2.el7.x86_64/usr/lib64/openmpi3/bin + /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/GPCNET-1.2 extracting debug info from /builddir/build/BUILDROOT/gpcnet-1.2-2.el7.x86_64/usr/lib64/openmpi3/bin/network_load_test extracting debug info from /builddir/build/BUILDROOT/gpcnet-1.2-2.el7.x86_64/usr/lib64/openmpi3/bin/network_test /usr/lib/rpm/sepdebugcrcfix: Updated 2 CRC32s, 0 CRC32s did match. 224 blocks + /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 + /usr/lib/rpm/redhat/brp-python-hardlink + /usr/lib/rpm/redhat/brp-java-repack-jars Processing files: gpcnet-1.2-2.el7.x86_64 Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.bzuiSN + umask 022 + cd /builddir/build/BUILD + cd GPCNET-1.2 + DOCDIR=/builddir/build/BUILDROOT/gpcnet-1.2-2.el7.x86_64/usr/share/doc/gpcnet-1.2 + export DOCDIR + /usr/bin/mkdir -p /builddir/build/BUILDROOT/gpcnet-1.2-2.el7.x86_64/usr/share/doc/gpcnet-1.2 + cp -pr README.md /builddir/build/BUILDROOT/gpcnet-1.2-2.el7.x86_64/usr/share/doc/gpcnet-1.2 + exit 0 Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.uouHke + umask 022 + cd /builddir/build/BUILD + cd GPCNET-1.2 + LICENSEDIR=/builddir/build/BUILDROOT/gpcnet-1.2-2.el7.x86_64/usr/share/licenses/gpcnet-1.2 + export LICENSEDIR + /usr/bin/mkdir -p /builddir/build/BUILDROOT/gpcnet-1.2-2.el7.x86_64/usr/share/licenses/gpcnet-1.2 + cp -pr LICENSE /builddir/build/BUILDROOT/gpcnet-1.2-2.el7.x86_64/usr/share/licenses/gpcnet-1.2 + exit 0 Provides: gpcnet = 1.2-2.el7 gpcnet(x86-64) = 1.2-2.el7 Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 Requires: libc.so.6()(64bit) libc.so.6(GLIBC_2.17)(64bit) libc.so.6(GLIBC_2.2.5)(64bit) libc.so.6(GLIBC_2.3.4)(64bit) libc.so.6(GLIBC_2.4)(64bit) libgcc_s.so.1()(64bit) libgcc_s.so.1(GCC_3.0)(64bit) libgcc_s.so.1(GCC_3.3.1)(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.2.5)(64bit) libmpi.so.40()(64bit) libpthread.so.0()(64bit) rtld(GNU_HASH) Processing files: gpcnet-debuginfo-1.2-2.el7.x86_64 Provides: gpcnet-debuginfo = 1.2-2.el7 gpcnet-debuginfo(x86-64) = 1.2-2.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/gpcnet-1.2-2.el7.x86_64 Wrote: /builddir/build/RPMS/gpcnet-1.2-2.el7.x86_64.rpm Wrote: /builddir/build/RPMS/gpcnet-debuginfo-1.2-2.el7.x86_64.rpm Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.LzA06v + umask 022 + cd /builddir/build/BUILD + cd GPCNET-1.2 + /usr/bin/rm -rf /builddir/build/BUILDROOT/gpcnet-1.2-2.el7.x86_64 + exit 0 Child return code was: 0