Mock Version: 2.2
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target x86_64 --nodeps /builddir/build/SPECS/msieve.spec'], chrootPath='/var/lib/mock/fedora-32-x86_64-1587662896.918658/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': 'C.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x7f4279736050>timeout=0uid=1001gid=135user='mockbuild'nspawn_args=['--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.d6m4lj0v:/etc/resolv.conf', '--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.d6m4lj0v:/etc/resolv.conf', '--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', '5a79fc4c14d94f26894b9880de1a827c', '-D', '/var/lib/mock/fedora-32-x86_64-1587662896.918658/root', '-a', '-u', 'mockbuild', '--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.d6m4lj0v:/etc/resolv.conf', '--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;<mock-chroot>\\007"', '--setenv=PS1=<mock-chroot> \\s-\\v\\$ ', '--setenv=LANG=C.UTF-8', 'bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target x86_64 --nodeps /builddir/build/SPECS/msieve.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': 'C.UTF-8', 'SYSTEMD_NSPAWN_TMPFS_TMP': '0'} and shell False
Building target platforms: x86_64
Building for target x86_64
setting SOURCE_DATE_EPOCH=1587600000
Wrote: /builddir/build/SRPMS/msieve-1.53-9.fc32.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/msieve.spec'], chrootPath='/var/lib/mock/fedora-32-x86_64-1587662896.918658/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': 'C.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x7f4279736050>timeout=0uid=1001gid=135user='mockbuild'nspawn_args=['--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.d6m4lj0v:/etc/resolv.conf', '--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.d6m4lj0v:/etc/resolv.conf', '--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', 'eccd9ff0b27442ebb3931fbc6271d24a', '-D', '/var/lib/mock/fedora-32-x86_64-1587662896.918658/root', '-a', '-u', 'mockbuild', '--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.d6m4lj0v:/etc/resolv.conf', '--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;<mock-chroot>\\007"', '--setenv=PS1=<mock-chroot> \\s-\\v\\$ ', '--setenv=LANG=C.UTF-8', 'bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target x86_64 --nodeps /builddir/build/SPECS/msieve.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': 'C.UTF-8', 'SYSTEMD_NSPAWN_TMPFS_TMP': '0'} and shell False
Building target platforms: x86_64
Building for target x86_64
setting SOURCE_DATE_EPOCH=1587600000
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.1iS6at
+ umask 022
+ cd /builddir/build/BUILD
+ cd /builddir/build/BUILD
+ rm -rf msieve-1.53
+ /usr/bin/gzip -dc /builddir/build/SOURCES/msieve153_src.tar.gz
+ /usr/bin/tar -xof -
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd msieve-1.53
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.Z3qbXw
+ umask 022
+ cd /builddir/build/BUILD
+ cd msieve-1.53
+ sed -i 's|-march=native||' Makefile
+ /usr/bin/make -O -j2 V=1 VERBOSE=1 all ECM=1 'CC=gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon'
make: svnversion: Command not found
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/filter/clique.o common/filter/clique.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/filter/filter.o common/filter/filter.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/filter/merge.o common/filter/merge.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/filter/merge_post.o common/filter/merge_post.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o aprcl/mpz_aprcl32.o aprcl/mpz_aprcl32.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/filter/merge_pre.o common/filter/merge_pre.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/filter/merge_util.o common/filter/merge_util.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/filter/singleton.o common/filter/singleton.c
common/filter/singleton.c: In function 'filter_read_lp_file':
common/filter/singleton.c:155:3: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
  155 |   fread(&tmp, sizeof(uint32), header_words, fp);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
common/filter/singleton.c:160:4: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
  160 |    fread(&curr_ideal, sizeof(uint32), (size_t)1, fp);
      |    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
common/filter/singleton.c:211:3: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
  211 |   fread(r, sizeof(uint32), header_words, fp);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
common/filter/singleton.c:217:4: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
  217 |    fread(&curr_ideal, sizeof(uint32), (size_t)1, fp);
      |    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
common/filter/singleton.c: In function 'filter_read_lp_file_1pass':
common/filter/singleton.c:41:2: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
   41 |  fread(filter->relation_array, (size_t)1,
      |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   42 |    (size_t)filter->lp_file_size, fp);
      |    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
common/filter/singleton.c: In function 'filter_purge_lp_singletons':
common/filter/singleton.c:296:3: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
  296 |   fread(&tmp, sizeof(uint32), header_words, in_fp);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
common/filter/singleton.c:297:3: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
  297 |   fread(ideal_list, sizeof(uint32),
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  298 |    (size_t)tmp.ideal_count, in_fp);
      |    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
common/filter/singleton.c:318:4: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
  318 |    fread(&tmp, sizeof(uint32), header_words, in_fp);
      |    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
common/filter/singleton.c:319:4: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
  319 |    fread(ideal_list, sizeof(uint32),
      |    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  320 |      (size_t)tmp.ideal_count, in_fp);
      |      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
common/filter/singleton.c:369:3: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
  369 |   fread(&tmp, sizeof(uint32), header_words, in_fp);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
common/filter/singleton.c:370:3: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
  370 |   fread(ideal_list, sizeof(uint32),
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  371 |     (size_t)tmp.ideal_count, in_fp);
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/lanczos/lanczos_io.o common/lanczos/lanczos_io.c
common/lanczos/lanczos_io.c: In function 'dump_matrix':
common/lanczos/lanczos_io.c:173:10: warning: unused parameter 'sparse_weight' [-Wunused-parameter]
  173 |   uint64 sparse_weight) {
      |   ~~~~~~~^~~~~~~~~~~~~
common/lanczos/lanczos_io.c: In function 'file_cache_get_next':
common/lanczos/lanczos_io.c:372:45: warning: unused parameter 'obj' [-Wunused-parameter]
  372 | static void file_cache_get_next(msieve_obj *obj, FILE *fp,
      |                                 ~~~~~~~~~~~~^~~
common/lanczos/lanczos_io.c:375:12: warning: unused parameter 'read_submatrix' [-Wunused-parameter]
  375 |     uint32 read_submatrix) {
      |     ~~~~~~~^~~~~~~~~~~~~~
common/lanczos/lanczos_io.c: In function 'read_matrix':
common/lanczos/lanczos_io.c:438:23: warning: variable 'mpi_nrows' set but not used [-Wunused-but-set-variable]
  438 |  uint32 mpi_resclass, mpi_nrows;
      |                       ^~~~~~~~~
common/lanczos/lanczos_io.c:438:9: warning: variable 'mpi_resclass' set but not used [-Wunused-but-set-variable]
  438 |  uint32 mpi_resclass, mpi_nrows;
      |         ^~~~~~~~~~~~
common/lanczos/lanczos_io.c: In function 'read_cycles':
common/lanczos/lanczos_io.c:257:2: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
  257 |  fread(&num_cycles, sizeof(uint32), (size_t)1, cycle_fp);
      |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
common/lanczos/lanczos_io.c: In function 'read_matrix':
common/lanczos/lanczos_io.c:461:2: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
  461 |  fread(&max_nrows, sizeof(uint32), (size_t)1, matrix_fp);
      |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
common/lanczos/lanczos_io.c:462:2: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
  462 |  fread(&dense_rows, sizeof(uint32), (size_t)1, matrix_fp);
      |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
common/lanczos/lanczos_io.c:463:2: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
  463 |  fread(&max_ncols, sizeof(uint32), (size_t)1, matrix_fp);
      |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/lanczos/lanczos_matmul0.o common/lanczos/lanczos_matmul0.c
common/lanczos/lanczos_matmul0.c: In function 'packed_matrix_init':
common/lanczos/lanczos_matmul0.c:419:12: warning: unused variable 'j' [-Wunused-variable]
  419 |  uint32 i, j;
      |            ^
common/lanczos/lanczos_matmul0.c: In function 'mul_MxN_Nx64':
common/lanczos/lanczos_matmul0.c:619:23: warning: unused parameter 'scratch' [-Wunused-parameter]
  619 |    uint64 *b, uint64 *scratch) {
      |               ~~~~~~~~^~~~~~~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/lanczos/lanczos_matmul1.o common/lanczos/lanczos_matmul1.c
common/lanczos/lanczos_matmul1.c: In function 'mul_packed_core':
common/lanczos/lanczos_matmul1.c:308:38: warning: unused parameter 'thread_num' [-Wunused-parameter]
  308 | void mul_packed_core(void *data, int thread_num)
      |                                  ~~~~^~~~~~~~~~
common/lanczos/lanczos_matmul1.c: In function 'mul_packed_small_core':
common/lanczos/lanczos_matmul1.c:348:44: warning: unused parameter 'thread_num' [-Wunused-parameter]
  348 | void mul_packed_small_core(void *data, int thread_num)
      |                                        ~~~~^~~~~~~~~~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/lanczos/lanczos.o common/lanczos/lanczos.c
common/lanczos/lanczos.c: In function 'dump_lanczos_state':
common/lanczos/lanczos.c:485:21: warning: unused parameter 'packed_matrix' [-Wunused-parameter]
  485 |    packed_matrix_t *packed_matrix,
      |    ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
common/lanczos/lanczos.c:488:11: warning: unused parameter 'n' [-Wunused-parameter]
  488 |    uint32 n, uint32 max_n, uint32 dim_solved, uint32 iter,
      |    ~~~~~~~^
common/lanczos/lanczos.c: In function 'read_lanczos_state':
common/lanczos/lanczos.c:643:21: warning: unused parameter 'packed_matrix' [-Wunused-parameter]
  643 |    packed_matrix_t *packed_matrix,
      |    ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
common/lanczos/lanczos.c:646:11: warning: unused parameter 'n' [-Wunused-parameter]
  646 |    uint32 n, uint32 max_n, uint32 *dim_solved,
      |    ~~~~~~~^
common/lanczos/lanczos.c:662:2: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
  662 |  fread(&read_n, sizeof(uint32), (size_t)1, dump_fp);
      |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/lanczos/lanczos_matmul2.o common/lanczos/lanczos_matmul2.c
common/lanczos/lanczos_matmul2.c: In function 'mul_trans_packed_core':
common/lanczos/lanczos_matmul2.c:319:44: warning: unused parameter 'thread_num' [-Wunused-parameter]
  319 | void mul_trans_packed_core(void *data, int thread_num)
      |                                        ~~~~^~~~~~~~~~
common/lanczos/lanczos_matmul2.c: In function 'mul_trans_packed_small_core':
common/lanczos/lanczos_matmul2.c:358:50: warning: unused parameter 'thread_num' [-Wunused-parameter]
  358 | void mul_trans_packed_small_core(void *data, int thread_num)
      |                                              ~~~~^~~~~~~~~~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/lanczos/lanczos_pre.o common/lanczos/lanczos_pre.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/lanczos/lanczos_vv.o common/lanczos/lanczos_vv.c
common/lanczos/lanczos_vv.c: In function 'mul_Nx64_64x64_acc':
common/lanczos/lanczos_vv.c:201:9: warning: unused variable 'i' [-Wunused-variable]
  201 |  uint32 i;
      |         ^
common/lanczos/lanczos_vv.c: In function 'outer_thread_run':
common/lanczos/lanczos_vv.c:210:46: warning: unused parameter 'thread_num' [-Wunused-parameter]
  210 | static void outer_thread_run(void *data, int thread_num)
      |                                          ~~~~^~~~~~~~~~
common/lanczos/lanczos_vv.c: In function 'inner_thread_run':
common/lanczos/lanczos_vv.c:427:46: warning: unused parameter 'thread_num' [-Wunused-parameter]
  427 | static void inner_thread_run(void *data, int thread_num)
      |                                          ~~~~^~~~~~~~~~
common/lanczos/lanczos_vv.c: In function 'tmul_64xN_Nx64':
common/lanczos/lanczos_vv.c:441:12: warning: unused variable 'j' [-Wunused-variable]
  441 |  uint32 i, j;
      |            ^
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/lanczos/matmul_util.o common/lanczos/matmul_util.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/smallfact/gmp_ecm.o common/smallfact/gmp_ecm.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/smallfact/smallfact.o common/smallfact/smallfact.c
common/smallfact/smallfact.c: In function 'trial_factor':
common/smallfact/smallfact.c:22:9: warning: variable 'factor_found' set but not used [-Wunused-but-set-variable]
   22 |  uint32 factor_found = 0;
      |         ^~~~~~~~~~~~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/smallfact/squfof.o common/smallfact/squfof.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/batch_factor.o common/batch_factor.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/cuda_xface.o common/cuda_xface.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/dickman.o common/dickman.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/smallfact/tinyqs.o common/smallfact/tinyqs.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/driver.o common/driver.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/expr_eval.o common/expr_eval.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/hashtable.o common/hashtable.c
In file included from common/hashtable.c:15:
include/common.h: In function 'hash_function':
include/common.h:184:11: warning: this statement may fall through [-Wimplicit-fallthrough=]
  184 |   hashval ^= HASH2(data[3] ^ 0x0f0f0f0f);
      |           ^
include/common.h:185:2: note: here
  185 |  case 3:
      |  ^~~~
include/common.h:186:11: warning: this statement may fall through [-Wimplicit-fallthrough=]
  186 |   hashval ^= HASH1(data[2] ^ 0x0f0f0f0f);
      |           ^
include/common.h:187:2: note: here
  187 |  case 2:
      |  ^~~~
include/common.h:188:11: warning: this statement may fall through [-Wimplicit-fallthrough=]
  188 |   hashval ^= HASH2(data[1]);
      |           ^
include/common.h:189:2: note: here
  189 |  case 1:
      |  ^~~~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/integrate.o common/integrate.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/minimize_global.o common/minimize_global.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/minimize.o common/minimize.c
common/minimize.c: In function 'solve_dmatrix':
common/minimize.c:421:16: warning: comparison of integer expressions of different signedness: 'int32' {aka 'int'} and 'uint32' {aka 'unsigned int'} [-Wsign-compare]
  421 |  for (i = 0; i < n; i++)
      |                ^
common/minimize.c:424:16: warning: comparison of integer expressions of different signedness: 'int32' {aka 'int'} and 'uint32' {aka 'unsigned int'} [-Wsign-compare]
  424 |  for (i = 0; i < n - 1; i++) {
      |                ^
common/minimize.c:431:21: warning: comparison of integer expressions of different signedness: 'int32' {aka 'int'} and 'uint32' {aka 'unsigned int'} [-Wsign-compare]
  431 |   for (j = i + 1; j < n; j++) {
      |                     ^
common/minimize.c:444:21: warning: comparison of integer expressions of different signedness: 'int32' {aka 'int'} and 'uint32' {aka 'unsigned int'} [-Wsign-compare]
  444 |   for (j = i + 1; j < n; j++) {
      |                     ^
common/minimize.c:448:22: warning: comparison of integer expressions of different signedness: 'int32' {aka 'int'} and 'uint32' {aka 'unsigned int'} [-Wsign-compare]
  448 |    for (k = i + 1; k < n; k++) {
      |                      ^
common/minimize.c:460:21: warning: comparison of integer expressions of different signedness: 'int32' {aka 'int'} and 'uint32' {aka 'unsigned int'} [-Wsign-compare]
  460 |   for (j = i + 1; j < n; j++) {
      |                     ^
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/polyroot.o common/polyroot.c
In file included from include/polyroot.h:19,
                 from common/polyroot.c:15:
include/dd.h: In function 'dd_precision_is_ieee':
include/dd.h:78:27: warning: bitwise comparison always evaluates to false [-Wtautological-compare]
   78 |  return ((prec & ~0x0300) == 0x0200) ? 1 : 0;
      |                           ^~
At top level:
common/polyroot.c:38:21: warning: 'are' defined but not used [-Wunused-const-variable=]
   38 | static const double are = DBL_EPSILON;
      |                     ^~~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/mp.o common/mp.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/prime_delta.o common/prime_delta.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/prime_sieve.o common/prime_sieve.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/strtoll.o common/strtoll.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/savefile.o common/savefile.c
common/savefile.c: In function 'savefile_open':
common/savefile.c:131:9: warning: assignment to 'struct gzFile_s **' from incompatible pointer type 'gzFile' {aka 'struct gzFile_s *'} [-Wincompatible-pointer-types]
  131 |   s->fp = gzopen(name_gz, open_string);
      |         ^
common/savefile.c:157:10: warning: assignment to 'struct gzFile_s **' from incompatible pointer type 'gzFile' {aka 'struct gzFile_s *'} [-Wincompatible-pointer-types]
  157 |    s->fp = gzopen(s->name, "a");
      |          ^
common/savefile.c:163:9: warning: assignment to 'struct gzFile_s **' from incompatible pointer type 'gzFile' {aka 'struct gzFile_s *'} [-Wincompatible-pointer-types]
  163 |   s->fp = gzopen(s->name, open_string);
      |         ^
common/savefile.c: In function 'savefile_close':
common/savefile.c:182:50: warning: passing argument 1 of 'gzclose' from incompatible pointer type [-Wincompatible-pointer-types]
  182 |  s->is_a_FILE ? fclose((FILE *)s->fp) : gzclose(s->fp);
      |                                                 ~^~~~
      |                                                  |
      |                                                  struct gzFile_s **
In file included from /usr/include/zlib.h:34,
                 from include/util.h:46,
                 from include/msieve.h:24,
                 from include/common.h:18,
                 from common/savefile.c:15:
/usr/include/zlib.h:1630:32: note: expected 'gzFile' {aka 'struct gzFile_s *'} but argument is of type 'struct gzFile_s **'
 1630 | ZEXTERN int ZEXPORT    gzclose OF((gzFile file));
      |                                ^~
common/savefile.c: In function 'savefile_eof':
common/savefile.c:193:54: warning: passing argument 1 of 'gzeof' from incompatible pointer type [-Wincompatible-pointer-types]
  193 |  return (s->is_a_FILE ? feof((FILE *)s->fp) : gzeof(s->fp));
      |                                                     ~^~~~
      |                                                      |
      |                                                      struct gzFile_s **
In file included from /usr/include/zlib.h:34,
                 from include/util.h:46,
                 from include/msieve.h:24,
                 from include/common.h:18,
                 from common/savefile.c:15:
/usr/include/zlib.h:1594:27: note: expected 'gzFile' {aka 'struct gzFile_s *'} but argument is of type 'struct gzFile_s **'
 1594 | ZEXTERN int ZEXPORT gzeof OF((gzFile file));
      |                           ^~
common/savefile.c: In function 'savefile_read_line':
common/savefile.c:251:10: warning: passing argument 1 of 'gzgets' from incompatible pointer type [-Wincompatible-pointer-types]
  251 |  gzgets(s->fp, buf, (int)max_len);
      |         ~^~~~
      |          |
      |          struct gzFile_s **
In file included from /usr/include/zlib.h:34,
                 from include/util.h:46,
                 from include/msieve.h:24,
                 from include/common.h:18,
                 from common/savefile.c:15:
/usr/include/zlib.h:1491:31: note: expected 'gzFile' {aka 'struct gzFile_s *'} but argument is of type 'struct gzFile_s **'
 1491 | ZEXTERN char * ZEXPORT gzgets OF((gzFile file, char *buf, int len));
      |                               ^~
common/savefile.c: In function 'savefile_flush':
common/savefile.c:279:11: warning: passing argument 1 of 'gzputs' from incompatible pointer type [-Wincompatible-pointer-types]
  279 |   gzputs(s->fp, s->buf);
      |          ~^~~~
      |           |
      |           struct gzFile_s **
In file included from /usr/include/zlib.h:34,
                 from include/util.h:46,
                 from include/msieve.h:24,
                 from include/common.h:18,
                 from common/savefile.c:15:
/usr/include/zlib.h:1483:28: note: expected 'gzFile' {aka 'struct gzFile_s *'} but argument is of type 'struct gzFile_s **'
 1483 | ZEXTERN int ZEXPORT gzputs OF((gzFile file, const char *s));
      |                            ^~
common/savefile.c: In function 'savefile_rewind':
common/savefile.c:298:51: warning: passing argument 1 of 'gzrewind' from incompatible pointer type [-Wincompatible-pointer-types]
  298 |  s->is_a_FILE ? rewind((FILE *)s->fp) : gzrewind(s->fp);
      |                                                  ~^~~~
      |                                                   |
      |                                                   struct gzFile_s **
In file included from /usr/include/zlib.h:34,
                 from include/util.h:46,
                 from include/msieve.h:24,
                 from include/common.h:18,
                 from common/savefile.c:15:
/usr/include/zlib.h:1566:33: note: expected 'gzFile' {aka 'struct gzFile_s *'} but argument is of type 'struct gzFile_s **'
 1566 | ZEXTERN int ZEXPORT    gzrewind OF((gzFile file));
      |                                 ^~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/util.o common/util.c
common/util.c: In function 'get_cpu_type':
common/util.c:456:17: warning: variable 'model' set but not used [-Wunused-but-set-variable]
  456 |   uint8 family, model;
      |                 ^~~~~
common/util.c: In function 'set_idle_priority':
common/util.c:120:2: warning: ignoring return value of 'nice' declared with attribute 'warn_unused_result' [-Wunused-result]
  120 |  nice(100);
      |  ^~~~~~~~~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o common/thread.o common/thread.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o mpqs/gf2.qo mpqs/gf2.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o mpqs/mpqs.qo mpqs/mpqs.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o mpqs/poly.qo mpqs/poly.c
mpqs/poly.c: In function 'poly_init':
mpqs/poly.c:193:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
  193 |     conf->factor_bits[2]--;
      |     ~~~~~~~~~~~~~~~~~~~~^~
mpqs/poly.c:194:4: note: here
  194 |    case 9:
      |    ^~~~
mpqs/poly.c:203:37: warning: this statement may fall through [-Wimplicit-fallthrough=]
  203 |     conf->factor_bits[num_factors-3]--;
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
mpqs/poly.c:204:4: note: here
  204 |    case 9:
      |    ^~~~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o mpqs/relation.qo mpqs/relation.c
mpqs/relation.c: In function 'qs_filter_relations':
mpqs/relation.c:807:9: warning: variable 'poly_saved' set but not used [-Wunused-but-set-variable]
  807 |  uint32 poly_saved;
      |         ^~~~~~~~~~
mpqs/relation.c:804:21: warning: variable 'curr_poly_idx' set but not used [-Wunused-but-set-variable]
  804 |  uint32 curr_a_idx, curr_poly_idx, curr_rel;
      |                     ^~~~~~~~~~~~~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o mpqs/sqrt.qo mpqs/sqrt.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -c -o mpqs/sieve.qo mpqs/sieve.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -DBLOCK_KB=32 -DHAS_SSE2 \
	-DROUTINE_NAME=qs_core_sieve_generic_32k \
	-c -o mpqs/sieve_core_generic_32k.qo mpqs/sieve_core.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -DBLOCK_KB=64 -DHAS_SSE2 \
	-DROUTINE_NAME=qs_core_sieve_generic_64k \
	-c -o mpqs/sieve_core_generic_64k.qo mpqs/sieve_core.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/poly/poly.no gnfs/poly/poly.c
In file included from gnfs/poly/poly.h:19,
                 from gnfs/poly/poly.c:15:
include/dd.h: In function 'dd_precision_is_ieee':
include/dd.h:78:27: warning: bitwise comparison always evaluates to false [-Wtautological-compare]
   78 |  return ((prec & ~0x0300) == 0x0200) ? 1 : 0;
      |                           ^~
gnfs/poly/poly.c: In function 'read_poly':
gnfs/poly/poly.c:28:8: warning: variable 'status' set but not used [-Wunused-but-set-variable]
   28 |  int32 status = 0;
      |        ^~~~~~
gnfs/poly/poly.c:35:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
   35 |  fgets(buf, (int)sizeof(buf), fp);
      |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gnfs/poly/poly.c:60:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
   60 |  fgets(buf, (int)sizeof(buf), fp);
      |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gnfs/poly/poly.c:64:3: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
   64 |   fgets(buf, (int)sizeof(buf), fp);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/poly/poly_param.no gnfs/poly/poly_param.c
In file included from gnfs/poly/poly.h:19,
                 from gnfs/poly/poly_skew.h:18,
                 from gnfs/poly/poly_param.c:15:
include/dd.h: In function 'dd_precision_is_ieee':
include/dd.h:78:27: warning: bitwise comparison always evaluates to false [-Wtautological-compare]
   78 |  return ((prec & ~0x0300) == 0x0200) ? 1 : 0;
      |                           ^~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/poly/poly_skew.no gnfs/poly/poly_skew.c
In file included from gnfs/poly/poly.h:19,
                 from gnfs/poly/poly_skew.h:18,
                 from gnfs/poly/poly_skew.c:15:
include/dd.h: In function 'dd_precision_is_ieee':
include/dd.h:78:27: warning: bitwise comparison always evaluates to false [-Wtautological-compare]
   78 |  return ((prec & ~0x0300) == 0x0200) ? 1 : 0;
      |                           ^~
gnfs/poly/poly_skew.c: In function 'sizeopt_callback':
gnfs/poly/poly_skew.c:85:37: warning: unused parameter 'deg' [-Wunused-parameter]
   85 | static void sizeopt_callback(uint32 deg, mpz_t *alg_coeffs, mpz_t *rat_coeffs,
      |                              ~~~~~~~^~~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/poly/polyutil.no gnfs/poly/polyutil.c
In file included from gnfs/poly/poly.h:19,
                 from gnfs/poly/polyutil.c:15:
include/dd.h: In function 'dd_precision_is_ieee':
include/dd.h:78:27: warning: bitwise comparison always evaluates to false [-Wtautological-compare]
   78 |  return ((prec & ~0x0300) == 0x0200) ? 1 : 0;
      |                           ^~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/poly/root_score.no gnfs/poly/root_score.c
In file included from gnfs/poly/poly.h:19,
                 from gnfs/poly/root_score.c:15:
include/dd.h: In function 'dd_precision_is_ieee':
include/dd.h:78:27: warning: bitwise comparison always evaluates to false [-Wtautological-compare]
   78 |  return ((prec & ~0x0300) == 0x0200) ? 1 : 0;
      |                           ^~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/poly/size_score.no gnfs/poly/size_score.c
In file included from gnfs/poly/poly.h:19,
                 from gnfs/poly/size_score.c:15:
include/dd.h: In function 'dd_precision_is_ieee':
include/dd.h:78:27: warning: bitwise comparison always evaluates to false [-Wtautological-compare]
   78 |  return ((prec & ~0x0300) == 0x0200) ? 1 : 0;
      |                           ^~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/poly/stage1/stage1.no gnfs/poly/stage1/stage1.c
In file included from gnfs/poly/poly.h:19,
                 from gnfs/poly/poly_skew.h:18,
                 from gnfs/poly/stage1/stage1.h:23,
                 from gnfs/poly/stage1/stage1.c:15:
include/dd.h: In function 'dd_precision_is_ieee':
include/dd.h:78:27: warning: bitwise comparison always evaluates to false [-Wtautological-compare]
   78 |  return ((prec & ~0x0300) == 0x0200) ? 1 : 0;
      |                           ^~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/poly/stage1/stage1_roots.no gnfs/poly/stage1/stage1_roots.c
In file included from gnfs/poly/poly.h:19,
                 from gnfs/poly/poly_skew.h:18,
                 from gnfs/poly/stage1/stage1.h:23,
                 from gnfs/poly/stage1/stage1_roots.c:15:
include/dd.h: In function 'dd_precision_is_ieee':
include/dd.h:78:27: warning: bitwise comparison always evaluates to false [-Wtautological-compare]
   78 |  return ((prec & ~0x0300) == 0x0200) ? 1 : 0;
      |                           ^~
gnfs/poly/stage1/stage1_roots.c: In function 'combine_roots':
gnfs/poly/stage1/stage1_roots.c:449:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
  449 |    accum[6] = accum[7] + (uint64)prod[6] * roots[6][i6];
      |    ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gnfs/poly/stage1/stage1_roots.c:450:2: note: here
  450 |  case 6:
      |  ^~~~
gnfs/poly/stage1/stage1_roots.c:452:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
  452 |    accum[5] = accum[6] + (uint64)prod[5] * roots[5][i5];
      |    ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gnfs/poly/stage1/stage1_roots.c:453:2: note: here
  453 |  case 5:
      |  ^~~~
gnfs/poly/stage1/stage1_roots.c:455:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
  455 |    accum[4] = accum[5] + (uint64)prod[4] * roots[4][i4];
      |    ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gnfs/poly/stage1/stage1_roots.c:456:2: note: here
  456 |  case 4:
      |  ^~~~
gnfs/poly/stage1/stage1_roots.c:458:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
  458 |    accum[3] = accum[4] + (uint64)prod[3] * roots[3][i3];
      |    ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gnfs/poly/stage1/stage1_roots.c:459:2: note: here
  459 |  case 3:
      |  ^~~~
gnfs/poly/stage1/stage1_roots.c:461:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
  461 |    accum[2] = accum[3] + (uint64)prod[2] * roots[2][i2];
      |    ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gnfs/poly/stage1/stage1_roots.c:462:2: note: here
  462 |  case 2:
      |  ^~~~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/poly/stage2/optimize.no gnfs/poly/stage2/optimize.c
In file included from gnfs/poly/poly.h:19,
                 from gnfs/poly/poly_skew.h:18,
                 from gnfs/poly/stage2/stage2.h:18,
                 from gnfs/poly/stage2/optimize.c:15:
include/dd.h: In function 'dd_precision_is_ieee':
include/dd.h:78:27: warning: bitwise comparison always evaluates to false [-Wtautological-compare]
   78 |  return ((prec & ~0x0300) == 0x0200) ? 1 : 0;
      |                           ^~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/poly/stage2/root_sieve.no gnfs/poly/stage2/root_sieve.c
In file included from gnfs/poly/poly.h:19,
                 from gnfs/poly/poly_skew.h:18,
                 from gnfs/poly/stage2/stage2.h:18,
                 from gnfs/poly/stage2/root_sieve.c:15:
include/dd.h: In function 'dd_precision_is_ieee':
include/dd.h:78:27: warning: bitwise comparison always evaluates to false [-Wtautological-compare]
   78 |  return ((prec & ~0x0300) == 0x0200) ? 1 : 0;
      |                           ^~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/poly/stage2/optimize_deg6.no gnfs/poly/stage2/optimize_deg6.c
In file included from gnfs/poly/poly.h:19,
                 from gnfs/poly/poly_skew.h:18,
                 from gnfs/poly/stage2/stage2.h:18,
                 from gnfs/poly/stage2/optimize_deg6.c:15:
include/dd.h: In function 'dd_precision_is_ieee':
include/dd.h:78:27: warning: bitwise comparison always evaluates to false [-Wtautological-compare]
   78 |  return ((prec & ~0x0300) == 0x0200) ? 1 : 0;
      |                           ^~
gnfs/poly/stage2/optimize_deg6.c: In function 'poly_eval':
gnfs/poly/stage2/optimize_deg6.c:208:19: warning: comparison of integer expressions of different signedness: 'uint32' {aka 'unsigned int'} and 'int32' {aka 'int'} [-Wsign-compare]
  208 |     for (k = 0; k < pow; k++)
      |                   ^
gnfs/poly/stage2/optimize_deg6.c: In function 'fill_powers':
gnfs/poly/stage2/optimize_deg6.c:406:17: warning: comparison of integer expressions of different signedness: 'uint32' {aka 'unsigned int'} and 'int32' {aka 'int'} [-Wsign-compare]
  406 |   for (j = 2; j <= max_pow; j++)
      |                 ^~
gnfs/poly/stage2/optimize_deg6.c: In function 'optimize_initial_deg6':
gnfs/poly/stage2/optimize_deg6.c:722:16: warning: comparison of integer expressions of different signedness: 'uint32' {aka 'unsigned int'} and 'int' [-Wsign-compare]
  722 |  for (i = 0; i < (1 << (num_vars - 1)); i++) {
      |                ^
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/poly/stage2/root_sieve_deg5_xy.no gnfs/poly/stage2/root_sieve_deg5_xy.c
In file included from gnfs/poly/poly.h:19,
                 from gnfs/poly/poly_skew.h:18,
                 from gnfs/poly/stage2/stage2.h:18,
                 from gnfs/poly/stage2/root_sieve_deg5_xy.c:15:
include/dd.h: In function 'dd_precision_is_ieee':
include/dd.h:78:27: warning: bitwise comparison always evaluates to false [-Wtautological-compare]
   78 |  return ((prec & ~0x0300) == 0x0200) ? 1 : 0;
      |                           ^~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/poly/stage2/root_sieve_deg45_x.no gnfs/poly/stage2/root_sieve_deg45_x.c
In file included from gnfs/poly/poly.h:19,
                 from gnfs/poly/poly_skew.h:18,
                 from gnfs/poly/stage2/stage2.h:18,
                 from gnfs/poly/stage2/root_sieve_deg45_x.c:15:
include/dd.h: In function 'dd_precision_is_ieee':
include/dd.h:78:27: warning: bitwise comparison always evaluates to false [-Wtautological-compare]
   78 |  return ((prec & ~0x0300) == 0x0200) ? 1 : 0;
      |                           ^~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/poly/stage2/root_sieve_deg6_x.no gnfs/poly/stage2/root_sieve_deg6_x.c
In file included from gnfs/poly/poly.h:19,
                 from gnfs/poly/poly_skew.h:18,
                 from gnfs/poly/stage2/stage2.h:18,
                 from gnfs/poly/stage2/root_sieve_deg6_x.c:15:
include/dd.h: In function 'dd_precision_is_ieee':
include/dd.h:78:27: warning: bitwise comparison always evaluates to false [-Wtautological-compare]
   78 |  return ((prec & ~0x0300) == 0x0200) ? 1 : 0;
      |                           ^~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/poly/stage2/root_sieve_deg6_xyz.no gnfs/poly/stage2/root_sieve_deg6_xyz.c
In file included from gnfs/poly/poly.h:19,
                 from gnfs/poly/poly_skew.h:18,
                 from gnfs/poly/stage2/stage2.h:18,
                 from gnfs/poly/stage2/root_sieve_deg6_xyz.c:15:
include/dd.h: In function 'dd_precision_is_ieee':
include/dd.h:78:27: warning: bitwise comparison always evaluates to false [-Wtautological-compare]
   78 |  return ((prec & ~0x0300) == 0x0200) ? 1 : 0;
      |                           ^~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/poly/stage2/root_sieve_deg6_xy.no gnfs/poly/stage2/root_sieve_deg6_xy.c
In file included from gnfs/poly/poly.h:19,
                 from gnfs/poly/poly_skew.h:18,
                 from gnfs/poly/stage2/stage2.h:18,
                 from gnfs/poly/stage2/root_sieve_deg6_xy.c:15:
include/dd.h: In function 'dd_precision_is_ieee':
include/dd.h:78:27: warning: bitwise comparison always evaluates to false [-Wtautological-compare]
   78 |  return ((prec & ~0x0300) == 0x0200) ? 1 : 0;
      |                           ^~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/poly/stage2/root_sieve_line.no gnfs/poly/stage2/root_sieve_line.c
In file included from gnfs/poly/poly.h:19,
                 from gnfs/poly/poly_skew.h:18,
                 from gnfs/poly/stage2/stage2.h:18,
                 from gnfs/poly/stage2/root_sieve_line.c:15:
include/dd.h: In function 'dd_precision_is_ieee':
include/dd.h:78:27: warning: bitwise comparison always evaluates to false [-Wtautological-compare]
   78 |  return ((prec & ~0x0300) == 0x0200) ? 1 : 0;
      |                           ^~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/poly/stage2/root_sieve_util.no gnfs/poly/stage2/root_sieve_util.c
In file included from gnfs/poly/poly.h:19,
                 from gnfs/poly/poly_skew.h:18,
                 from gnfs/poly/stage2/stage2.h:18,
                 from gnfs/poly/stage2/root_sieve_util.c:15:
include/dd.h: In function 'dd_precision_is_ieee':
include/dd.h:78:27: warning: bitwise comparison always evaluates to false [-Wtautological-compare]
   78 |  return ((prec & ~0x0300) == 0x0200) ? 1 : 0;
      |                           ^~
gnfs/poly/stage2/root_sieve_util.c: In function 'compute_lattices':
gnfs/poly/stage2/root_sieve_util.c:140:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  140 |  for (j = 0; j < dim; j++) {    \
      |  ^~~
gnfs/poly/stage2/root_sieve_util.c:174:4: note: in expansion of macro 'CRT_ACCUM'
  174 |    CRT_ACCUM(9)
      |    ^~~~~~~~~
gnfs/poly/stage2/root_sieve_util.c:175:2: note: here
  175 |  case 9:
      |  ^~~~
gnfs/poly/stage2/root_sieve_util.c:140:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  140 |  for (j = 0; j < dim; j++) {    \
      |  ^~~
gnfs/poly/stage2/root_sieve_util.c:177:4: note: in expansion of macro 'CRT_ACCUM'
  177 |    CRT_ACCUM(8)
      |    ^~~~~~~~~
gnfs/poly/stage2/root_sieve_util.c:178:2: note: here
  178 |  case 8:
      |  ^~~~
gnfs/poly/stage2/root_sieve_util.c:140:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  140 |  for (j = 0; j < dim; j++) {    \
      |  ^~~
gnfs/poly/stage2/root_sieve_util.c:180:4: note: in expansion of macro 'CRT_ACCUM'
  180 |    CRT_ACCUM(7)
      |    ^~~~~~~~~
gnfs/poly/stage2/root_sieve_util.c:181:2: note: here
  181 |  case 7:
      |  ^~~~
gnfs/poly/stage2/root_sieve_util.c:140:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  140 |  for (j = 0; j < dim; j++) {    \
      |  ^~~
gnfs/poly/stage2/root_sieve_util.c:183:4: note: in expansion of macro 'CRT_ACCUM'
  183 |    CRT_ACCUM(6)
      |    ^~~~~~~~~
gnfs/poly/stage2/root_sieve_util.c:184:2: note: here
  184 |  case 6:
      |  ^~~~
gnfs/poly/stage2/root_sieve_util.c:140:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  140 |  for (j = 0; j < dim; j++) {    \
      |  ^~~
gnfs/poly/stage2/root_sieve_util.c:186:4: note: in expansion of macro 'CRT_ACCUM'
  186 |    CRT_ACCUM(5)
      |    ^~~~~~~~~
gnfs/poly/stage2/root_sieve_util.c:187:2: note: here
  187 |  case 5:
      |  ^~~~
gnfs/poly/stage2/root_sieve_util.c:140:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  140 |  for (j = 0; j < dim; j++) {    \
      |  ^~~
gnfs/poly/stage2/root_sieve_util.c:189:4: note: in expansion of macro 'CRT_ACCUM'
  189 |    CRT_ACCUM(4)
      |    ^~~~~~~~~
gnfs/poly/stage2/root_sieve_util.c:190:2: note: here
  190 |  case 4:
      |  ^~~~
gnfs/poly/stage2/root_sieve_util.c:140:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  140 |  for (j = 0; j < dim; j++) {    \
      |  ^~~
gnfs/poly/stage2/root_sieve_util.c:192:4: note: in expansion of macro 'CRT_ACCUM'
  192 |    CRT_ACCUM(3)
      |    ^~~~~~~~~
gnfs/poly/stage2/root_sieve_util.c:193:2: note: here
  193 |  case 3:
      |  ^~~~
gnfs/poly/stage2/root_sieve_util.c:140:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  140 |  for (j = 0; j < dim; j++) {    \
      |  ^~~
gnfs/poly/stage2/root_sieve_util.c:195:4: note: in expansion of macro 'CRT_ACCUM'
  195 |    CRT_ACCUM(2)
      |    ^~~~~~~~~
gnfs/poly/stage2/root_sieve_util.c:196:2: note: here
  196 |  case 2:
      |  ^~~~
gnfs/poly/stage2/root_sieve_util.c:140:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  140 |  for (j = 0; j < dim; j++) {    \
      |  ^~~
gnfs/poly/stage2/root_sieve_util.c:198:4: note: in expansion of macro 'CRT_ACCUM'
  198 |    CRT_ACCUM(1)
      |    ^~~~~~~~~
gnfs/poly/stage2/root_sieve_util.c:199:2: note: here
  199 |  default:
      |  ^~~~~~~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/poly/stage2/stage2.no gnfs/poly/stage2/stage2.c
In file included from gnfs/poly/poly.h:19,
                 from gnfs/poly/poly_skew.h:18,
                 from gnfs/poly/stage2/stage2.h:18,
                 from gnfs/poly/stage2/stage2.c:15:
include/dd.h: In function 'dd_precision_is_ieee':
include/dd.h:78:27: warning: bitwise comparison always evaluates to false [-Wtautological-compare]
   78 |  return ((prec & ~0x0300) == 0x0200) ? 1 : 0;
      |                           ^~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/filter/duplicate.no gnfs/filter/duplicate.c
gnfs/filter/duplicate.c: In function 'purge_duplicates_pass2':
gnfs/filter/duplicate.c:113:2: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
  113 |  fread(&next_bad_relation, (size_t)1,
      |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  114 |    sizeof(uint32), bad_relation_fp);
      |    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gnfs/filter/duplicate.c:138:4: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
  138 |    fread(&next_bad_relation, (size_t)1,
      |    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  139 |      sizeof(uint32), bad_relation_fp);
      |      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/filter/singleton.no gnfs/filter/singleton.c
gnfs/filter/singleton.c: In function 'nfs_write_lp_file':
gnfs/filter/singleton.c:73:2: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
   73 |  fread(&next_relation, (size_t)1,
      |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   74 |    sizeof(uint32), relation_fp);
      |    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gnfs/filter/singleton.c:92:5: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
   92 |     fread(&next_relation, sizeof(uint32),
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   93 |       (size_t)1, relation_fp);
      |       ~~~~~~~~~~~~~~~~~~~~~~~
gnfs/filter/singleton.c:103:4: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
  103 |    fread(&next_relation, sizeof(uint32),
      |    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  104 |      (size_t)1, relation_fp);
      |      ~~~~~~~~~~~~~~~~~~~~~~~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/filter/filter.no gnfs/filter/filter.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/sieve/sieve_util.no gnfs/sieve/sieve_util.c
gnfs/sieve/sieve_util.c: In function 'read_last_line':
gnfs/sieve/sieve_util.c:143:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  143 |  fgets(buf, (int)sizeof(buf), linefile);
      |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gnfs/sieve/sieve_util.c:148:3: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  148 |   fgets(buf, (int)sizeof(buf), linefile);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/sqrt/sqrt.no gnfs/sqrt/sqrt.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/sieve/sieve_line.no gnfs/sieve/sieve_line.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/fb.no gnfs/fb.c
gnfs/fb.c: In function 'read_factor_base':
gnfs/fb.c:182:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  182 |  fgets(buf, (int)sizeof(buf), fp);
      |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gnfs/fb.c:193:4: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  193 |    fgets(buf, (int)sizeof(buf), fp);
      |    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gnfs/fb.c:224:3: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  224 |   fgets(buf, (int)sizeof(buf), fp);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gnfs/fb.c:247:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  247 |  fgets(buf, (int)sizeof(buf), fp);
      |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gnfs/fb.c:249:3: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  249 |   fgets(buf, (int)sizeof(buf), fp);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gnfs/fb.c:274:3: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  274 |   fgets(buf, (int)sizeof(buf), fp);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gnfs/fb.c:300:3: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  300 |   fgets(buf, (int)sizeof(buf), fp);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/sqrt/sqrt_a.no gnfs/sqrt/sqrt_a.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/gf2.no gnfs/gf2.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/gnfs.no gnfs/gnfs.c
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/ffpoly.no gnfs/ffpoly.c
gnfs/ffpoly.c: In function 'poly_expo_square':
gnfs/ffpoly.c:484:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
  484 |     case 7: acc[7] = sqr_mac(OP1(7), OP1(i), acc[6],
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  485 |          q, MOD(7), psq);
      |          ~~~~~~~~~~~~~~~
gnfs/ffpoly.c:486:3: note: here
  486 |   case 6: acc[6] = sqr_mac(OP1(6), OP1(i), acc[5],
      |   ^~~~
gnfs/ffpoly.c:486:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  486 |   case 6: acc[6] = sqr_mac(OP1(6), OP1(i), acc[5],
      |           ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  487 |        q, MOD(6), psq);
      |        ~~~~~~~~~~~~~~~
gnfs/ffpoly.c:488:3: note: here
  488 |   case 5: acc[5] = sqr_mac(OP1(5), OP1(i), acc[4],
      |   ^~~~
gnfs/ffpoly.c:488:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  488 |   case 5: acc[5] = sqr_mac(OP1(5), OP1(i), acc[4],
      |           ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  489 |        q, MOD(5), psq);
      |        ~~~~~~~~~~~~~~~
gnfs/ffpoly.c:490:3: note: here
  490 |   case 4: acc[4] = sqr_mac(OP1(4), OP1(i), acc[3],
      |   ^~~~
gnfs/ffpoly.c:490:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  490 |   case 4: acc[4] = sqr_mac(OP1(4), OP1(i), acc[3],
      |           ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  491 |        q, MOD(4), psq);
      |        ~~~~~~~~~~~~~~~
gnfs/ffpoly.c:492:3: note: here
  492 |   case 3: acc[3] = sqr_mac(OP1(3), OP1(i), acc[2],
      |   ^~~~
gnfs/ffpoly.c:492:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  492 |   case 3: acc[3] = sqr_mac(OP1(3), OP1(i), acc[2],
      |           ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  493 |        q, MOD(3), psq);
      |        ~~~~~~~~~~~~~~~
gnfs/ffpoly.c:494:3: note: here
  494 |   case 2: acc[2] = sqr_mac(OP1(2), OP1(i), acc[1],
      |   ^~~~
gnfs/ffpoly.c:494:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  494 |   case 2: acc[2] = sqr_mac(OP1(2), OP1(i), acc[1],
      |           ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  495 |        q, MOD(2), psq);
      |        ~~~~~~~~~~~~~~~
gnfs/ffpoly.c:496:3: note: here
  496 |   case 1: acc[1] = sqr_mac(OP1(1), OP1(i), acc[0],
      |   ^~~~
gnfs/ffpoly.c:496:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  496 |   case 1: acc[1] = sqr_mac(OP1(1), OP1(i), acc[0],
      |           ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  497 |        q, MOD(1), psq);
      |        ~~~~~~~~~~~~~~~
gnfs/ffpoly.c:498:3: note: here
  498 |   case 0: acc[0] = sqr_mac0(OP1(0), OP1(i), q, MOD(0), psq);
      |   ^~~~
gnfs/ffpoly.c: In function 'poly_expo_modmul':
gnfs/ffpoly.c:456:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
  456 |  case 7: OP1(7) = mul_mac(OP1(7), shift, OP1(6), q, MOD(7), p, psq);
      |                 ^
gnfs/ffpoly.c:457:2: note: here
  457 |  case 6: OP1(6) = mul_mac(OP1(6), shift, OP1(5), q, MOD(6), p, psq);
      |  ^~~~
gnfs/ffpoly.c:457:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
  457 |  case 6: OP1(6) = mul_mac(OP1(6), shift, OP1(5), q, MOD(6), p, psq);
      |                 ^
gnfs/ffpoly.c:458:2: note: here
  458 |  case 5: OP1(5) = mul_mac(OP1(5), shift, OP1(4), q, MOD(5), p, psq);
      |  ^~~~
gnfs/ffpoly.c:458:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
  458 |  case 5: OP1(5) = mul_mac(OP1(5), shift, OP1(4), q, MOD(5), p, psq);
      |                 ^
gnfs/ffpoly.c:459:2: note: here
  459 |  case 4: OP1(4) = mul_mac(OP1(4), shift, OP1(3), q, MOD(4), p, psq);
      |  ^~~~
gnfs/ffpoly.c:459:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
  459 |  case 4: OP1(4) = mul_mac(OP1(4), shift, OP1(3), q, MOD(4), p, psq);
      |                 ^
gnfs/ffpoly.c:460:2: note: here
  460 |  case 3: OP1(3) = mul_mac(OP1(3), shift, OP1(2), q, MOD(3), p, psq);
      |  ^~~~
gnfs/ffpoly.c:460:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
  460 |  case 3: OP1(3) = mul_mac(OP1(3), shift, OP1(2), q, MOD(3), p, psq);
      |                 ^
gnfs/ffpoly.c:461:2: note: here
  461 |  case 2: OP1(2) = mul_mac(OP1(2), shift, OP1(1), q, MOD(2), p, psq);
      |  ^~~~
gnfs/ffpoly.c:461:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
  461 |  case 2: OP1(2) = mul_mac(OP1(2), shift, OP1(1), q, MOD(2), p, psq);
      |                 ^
gnfs/ffpoly.c:462:2: note: here
  462 |  case 1: OP1(1) = mul_mac(OP1(1), shift, OP1(0), q, MOD(1), p, psq);
      |  ^~~~
gnfs/ffpoly.c:462:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
  462 |  case 1: OP1(1) = mul_mac(OP1(1), shift, OP1(0), q, MOD(1), p, psq);
      |                 ^
gnfs/ffpoly.c:463:2: note: here
  463 |  case 0: OP1(0) = mul_mac(OP1(0), shift,   zero, q, MOD(0), p, psq);
      |  ^~~~
gnfs/ffpoly.c: In function 'get_zeros_rec':
gnfs/ffpoly.c:670:10: warning: 'g[0].degree' may be used uninitialized in this function [-Wmaybe-uninitialized]
  670 |  degree1 = g->degree;
      |  ~~~~~~~~^~~~~~~~~~~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/relation.no gnfs/relation.c
gnfs/relation.c:23:8: warning: 'always_inline' function might not be inlinable [-Wattributes]
   23 | uint32 divide_factor_out(mpz_t polyval, uint64 p,
      |        ^~~~~~~~~~~~~~~~~
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM -Ignfs -c -o gnfs/poly/stage1/stage1_sieve_cpu.no gnfs/poly/stage1/stage1_sieve_cpu.c
In file included from gnfs/poly/poly.h:19,
                 from gnfs/poly/poly_skew.h:18,
                 from gnfs/poly/stage1/stage1.h:23,
                 from gnfs/poly/stage1/stage1_sieve_cpu.c:15:
include/dd.h: In function 'dd_precision_is_ieee':
include/dd.h:78:27: warning: bitwise comparison always evaluates to false [-Wtautological-compare]
   78 |  return ((prec & ~0x0300) == 0x0200) ? 1 : 0;
      |                           ^~
rm -f libmsieve.a
ar r libmsieve.a aprcl/mpz_aprcl32.o common/filter/clique.o common/filter/filter.o common/filter/merge.o common/filter/merge_post.o common/filter/merge_pre.o common/filter/merge_util.o common/filter/singleton.o common/lanczos/lanczos.o common/lanczos/lanczos_io.o common/lanczos/lanczos_matmul0.o common/lanczos/lanczos_matmul1.o common/lanczos/lanczos_matmul2.o common/lanczos/lanczos_pre.o common/lanczos/lanczos_vv.o common/lanczos/matmul_util.o common/smallfact/gmp_ecm.o common/smallfact/smallfact.o common/smallfact/squfof.o common/smallfact/tinyqs.o common/batch_factor.o common/cuda_xface.o common/dickman.o common/driver.o common/expr_eval.o common/hashtable.o common/integrate.o common/minimize.o common/minimize_global.o common/mp.o common/polyroot.o common/prime_delta.o common/prime_sieve.o common/savefile.o common/strtoll.o common/thread.o common/util.o mpqs/gf2.qo mpqs/mpqs.qo mpqs/poly.qo mpqs/relation.qo mpqs/sieve.qo mpqs/sqrt.qo mpqs/sieve_core_generic_32k.qo mpqs/sieve_core_generic_64k.qo gnfs/poly/poly.no gnfs/poly/poly_param.no gnfs/poly/poly_skew.no gnfs/poly/polyutil.no gnfs/poly/root_score.no gnfs/poly/size_score.no gnfs/poly/stage1/stage1.no gnfs/poly/stage1/stage1_roots.no gnfs/poly/stage2/optimize.no gnfs/poly/stage2/optimize_deg6.no gnfs/poly/stage2/root_sieve.no gnfs/poly/stage2/root_sieve_deg45_x.no gnfs/poly/stage2/root_sieve_deg5_xy.no gnfs/poly/stage2/root_sieve_deg6_x.no gnfs/poly/stage2/root_sieve_deg6_xy.no gnfs/poly/stage2/root_sieve_deg6_xyz.no gnfs/poly/stage2/root_sieve_line.no gnfs/poly/stage2/root_sieve_util.no gnfs/poly/stage2/stage2.no gnfs/filter/duplicate.no gnfs/filter/filter.no gnfs/filter/singleton.no gnfs/sieve/sieve_line.no gnfs/sieve/sieve_util.no gnfs/sqrt/sqrt.no gnfs/sqrt/sqrt_a.no gnfs/fb.no gnfs/ffpoly.no gnfs/gf2.no gnfs/gnfs.no gnfs/relation.no gnfs/poly/stage1/stage1_sieve_cpu.no gnfs/poly/stage1/stage1_sieve_cpu.no
ranlib libmsieve.a
gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -fcommon -O3 -fomit-frame-pointer -D_FILE_OFFSET_BITS=64 -DNDEBUG -D_LARGEFILE64_SOURCE  -Wall -W -DMSIEVE_SVN_VERSION="\"unknown\"" -I. -Iaprcl -Iinclude -Ignfs -Ignfs/poly -Ignfs/poly/stage1 -DHAVE_GMP_ECM demo.c -o msieve  \
		libmsieve.a -lecm -ldl -lz -lgmp -lm -lpthread
ar: creating libmsieve.a
demo.c: In function 'get_random_seeds':
demo.c:54:3: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
   54 |   fread(&tmp_seed1, sizeof(uint32), (size_t)1, rand_device);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
demo.c:55:3: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
   55 |   fread(&tmp_seed2, sizeof(uint32), (size_t)1, rand_device);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
demo.c: In function 'main':
demo.c:448:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
  448 |       flags |= MSIEVE_FLAG_NFS_LA_RESTART;
      |       ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
demo.c:449:6: note: here
  449 |      case '2': /* fall through */
      |      ^~~~
demo.c:578:4: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  578 |    fgets(buf, (int)sizeof(buf), stdin);
      |    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
demo.c:598:4: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  598 |    fgets(buf, (int)sizeof(buf), infile);
      |    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/string.h:495,
                 from include/util.h:53,
                 from include/msieve.h:24,
                 from demo.c:15:
In function 'strncpy',
    inlined from 'main' at demo.c:545:5:
/usr/include/bits/string_fortified.h:106:10: warning: '__builtin_strncpy' specified bound 500 equals destination size [-Wstringop-truncation]
  106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.9Ual8t
+ umask 022
+ cd /builddir/build/BUILD
+ '[' /builddir/build/BUILDROOT/msieve-1.53-9.fc32.x86_64 '!=' / ']'
+ rm -rf /builddir/build/BUILDROOT/msieve-1.53-9.fc32.x86_64
++ dirname /builddir/build/BUILDROOT/msieve-1.53-9.fc32.x86_64
+ mkdir -p /builddir/build/BUILDROOT
+ mkdir /builddir/build/BUILDROOT/msieve-1.53-9.fc32.x86_64
+ cd msieve-1.53
+ mkdir -p /builddir/build/BUILDROOT/msieve-1.53-9.fc32.x86_64/usr/bin
+ mkdir -p /builddir/build/BUILDROOT/msieve-1.53-9.fc32.x86_64/usr/lib64
+ install -m 755 msieve /builddir/build/BUILDROOT/msieve-1.53-9.fc32.x86_64/usr/bin
+ install -m 644 libmsieve.a /builddir/build/BUILDROOT/msieve-1.53-9.fc32.x86_64/usr/lib64
+ /usr/lib/rpm/find-debuginfo.sh -j2 --strict-build-id -m -i --build-id-seed 1.53-9.fc32 --unique-debug-suffix -1.53-9.fc32.x86_64 --unique-debug-src-base msieve-1.53-9.fc32.x86_64 --run-dwz --dwz-low-mem-die-limit 10000000 --dwz-max-die-limit 110000000 -S debugsourcefiles.list /builddir/build/BUILD/msieve-1.53
explicitly decompress any DWARF compressed ELF sections in /builddir/build/BUILDROOT/msieve-1.53-9.fc32.x86_64/usr/bin/msieve
extracting debug info from /builddir/build/BUILDROOT/msieve-1.53-9.fc32.x86_64/usr/bin/msieve
Exception caught while booting Guile.
/usr/bin/gdb.minimal: warning: Could not complete Guile gdb module initialization from:
/usr/share/gdb/guile/gdb/boot.scm.
Limited Guile support is available.
Suggest passing --data-directory=/path/to/gdb/data-directory.
Error in function "open-file":
No such file or directory: "/usr/share/gdb/guile/gdb/boot.scm"original debug info size: 2908kB, size after compression: 2700kB
/usr/lib/rpm/sepdebugcrcfix: Updated 1 CRC32s, 0 CRC32s did match.
3026 blocks
+ /usr/lib/rpm/check-buildroot
+ /usr/lib/rpm/redhat/brp-ldconfig
+ /usr/lib/rpm/brp-compress
+ /usr/lib/rpm/brp-strip-static-archive /usr/bin/strip
+ /usr/lib/rpm/redhat/brp-python-bytecompile /usr/bin/python 1 0
+ /usr/lib/rpm/brp-python-hardlink
+ /usr/lib/rpm/redhat/brp-mangle-shebangs
Processing files: msieve-1.53-9.fc32.x86_64
Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.qAl22s
+ umask 022
+ cd /builddir/build/BUILD
+ cd msieve-1.53
+ DOCDIR=/builddir/build/BUILDROOT/msieve-1.53-9.fc32.x86_64/usr/share/doc/msieve
+ export LC_ALL=C
+ LC_ALL=C
+ export DOCDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/msieve-1.53-9.fc32.x86_64/usr/share/doc/msieve
+ cp -pr Changes /builddir/build/BUILDROOT/msieve-1.53-9.fc32.x86_64/usr/share/doc/msieve
+ cp -pr Readme /builddir/build/BUILDROOT/msieve-1.53-9.fc32.x86_64/usr/share/doc/msieve
+ cp -pr Readme.nfs /builddir/build/BUILDROOT/msieve-1.53-9.fc32.x86_64/usr/share/doc/msieve
+ cp -pr Readme.qs /builddir/build/BUILDROOT/msieve-1.53-9.fc32.x86_64/usr/share/doc/msieve
+ RPM_EC=0
++ jobs -p
+ exit 0
Provides: msieve = 1.53-9.fc32 msieve(x86-64) = 1.53-9.fc32
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_2.14)(64bit) libc.so.6(GLIBC_2.2.5)(64bit) libc.so.6(GLIBC_2.3)(64bit) libc.so.6(GLIBC_2.3.4)(64bit) libc.so.6(GLIBC_2.4)(64bit) libc.so.6(GLIBC_2.7)(64bit) libdl.so.2()(64bit) libdl.so.2(GLIBC_2.2.5)(64bit) libecm.so.1()(64bit) libgmp.so.10()(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.2.5)(64bit) libm.so.6(GLIBC_2.29)(64bit) libpthread.so.0()(64bit) libpthread.so.0(GLIBC_2.2.5)(64bit) libpthread.so.0(GLIBC_2.3.2)(64bit) libz.so.1()(64bit) libz.so.1(ZLIB_1.2.3.3)(64bit) rtld(GNU_HASH)
Processing files: msieve-debugsource-1.53-9.fc32.x86_64
Provides: msieve-debugsource = 1.53-9.fc32 msieve-debugsource(x86-64) = 1.53-9.fc32
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Processing files: msieve-debuginfo-1.53-9.fc32.x86_64
Provides: debuginfo(build-id) = efadde82a9eff116cbf6e764fc5b023166a3e76d msieve-debuginfo = 1.53-9.fc32 msieve-debuginfo(x86-64) = 1.53-9.fc32
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: msieve-debugsource(x86-64) = 1.53-9.fc32
Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILDROOT/msieve-1.53-9.fc32.x86_64
Wrote: /builddir/build/RPMS/msieve-debugsource-1.53-9.fc32.x86_64.rpm
Wrote: /builddir/build/RPMS/msieve-1.53-9.fc32.x86_64.rpm
Wrote: /builddir/build/RPMS/msieve-debuginfo-1.53-9.fc32.x86_64.rpm
Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.0jAqot
+ umask 022
+ cd /builddir/build/BUILD
+ cd msieve-1.53
+ /usr/bin/rm -rf /builddir/build/BUILDROOT/msieve-1.53-9.fc32.x86_64
+ RPM_EC=0
++ jobs -p
+ exit 0
Child return code was: 0