1428/1430 Test #1422: fortran_fstep-by-step .................................................. Passed 3.16 sec 1429/1430 Test #1419: test_bvec_tests ........................................................ Passed 3.52 sec 1430/1430 Test #1418: test_bvec_gemv_tests ...................................................Subprocess aborted***Exception: 3.53 sec 99% tests passed, 1 tests failed out of 1430 Total Test time (real) = 307.40 sec The following tests FAILED: 1418 - test_bvec_gemv_tests (Subprocess aborted) Errors while running CTest Output from these tests are in: /var/tmp/portage/sci-libs/pastix-6.0.3/work/pastix-6.0.3_build/Testing/Temporary/LastTest.log Use "--rerun-failed --output-on-failure" to re-run the failed cases verbosely. * ERROR: sci-libs/pastix-6.0.3::gentoo failed (test phase): * Tests failed. When you file a bug, please attach the following file: * /var/tmp/portage/sci-libs/pastix-6.0.3/work/pastix-6.0.3_build/Testing/Temporary/LastTest.log * * Call stack: * ebuild.sh, line 127: Called src_test * environment, line 3253: Called cmake_src_test * environment, line 1648: Called die * The specific snippet of code: * die "Tests failed. When you file a bug, please attach the following file: * ${BUILD_DIR}/Testing/Temporary/LastTest.log"; * * If you need support, post the output of `emerge --info '=sci-libs/pastix-6.0.3::gentoo'`, * the complete build log and the output of `emerge -pqv '=sci-libs/pastix-6.0.3::gentoo'`. * The complete build log is located at '/var/tmp/portage/sci-libs/pastix-6.0.3/temp/build.log'. * The ebuild environment file is located at '/var/tmp/portage/sci-libs/pastix-6.0.3/temp/environment'. * Working directory: '/var/tmp/portage/sci-libs/pastix-6.0.3/work/pastix-6.0.3_build' * S: '/var/tmp/portage/sci-libs/pastix-6.0.3/work/pastix-6.0.3' LastTest.log: ---------------------------------------------------------- Test Passed. "test_bvec_tests" end time: Nov 04 01:34 CET "test_bvec_tests" time elapsed: 00:00:03 ---------------------------------------------------------- 1418/1430 Testing: test_bvec_gemv_tests 1418/1430 Test: test_bvec_gemv_tests Command: "/var/tmp/portage/sci-libs/pastix-6.0.3/work/pastix-6.0.3_build/test/bvec_gemv_tests" Directory: /var/tmp/portage/sci-libs/pastix-6.0.3/work/pastix-6.0.3_build/test "test_bvec_gemv_tests" start time: Nov 04 01:34 CET Output: ---------------------------------------------------------- ischedInit: Could not find the number of cores: the thread number is set to 64 bvec_gemv_tests: test/s_bvec_tests.c:67: s_init_smp: Assertion `begin < end' failed. bvec_gemv_tests: test/s_bvec_tests.c:67: s_init_smp: Assertion `begin < end' failed. <end of output> Test time = 3.53 sec ---------------------------------------------------------- Test Failed. "test_bvec_gemv_tests" end time: Nov 04 01:34 CET "test_bvec_gemv_tests" time elapsed: 00:00:03 ---------------------------------------------------------- emerge --info Portage 3.0.28 (python 3.9.7-final-0, default/linux/amd64/17.1/systemd, gcc-11.2.0, glibc-2.33-r1, 5.10.68-gentoo-dist x86_64) ================================================================= System uname: Linux-5.10.68-gentoo-dist-x86_64-Common_KVM_processor-with-glibc2.33 KiB Mem: 65850752 total, 56701708 free KiB Swap: 0 total, 0 free Timestamp of repository gentoo: Sun, 31 Oct 2021 12:30:01 +0000 Head commit of repository gentoo: 4637b4bc3268c5d8a18fb2e7852c9b8f68e445a3 Head commit of repository sakaki-tools: 571e34870d665e98677caecbd56cf0d399ee4b3c sh bash 5.1_p8 ld GNU ld (Gentoo 2.37_p1 p0) 2.37 distcc 3.4 x86_64-pc-linux-gnu [disabled] app-shells/bash: 5.1_p8::gentoo dev-java/java-config: 2.3.1::gentoo dev-lang/perl: 5.34.0-r5::gentoo dev-lang/python: 2.7.18_p13::gentoo, 3.9.7_p1::gentoo, 3.10.0_p1::gentoo dev-lang/rust-bin: 1.53.0::gentoo dev-util/cmake: 3.20.5::gentoo sys-apps/baselayout: 2.7::gentoo sys-apps/sandbox: 2.25::gentoo sys-devel/autoconf: 2.71-r1::gentoo sys-devel/automake: 1.16.4::gentoo sys-devel/binutils: 2.37_p1::gentoo sys-devel/gcc: 11.2.0::gentoo sys-devel/gcc-config: 2.4::gentoo sys-devel/libtool: 2.4.6-r6::gentoo sys-devel/make: 4.3::gentoo sys-kernel/linux-headers: 5.10::gentoo (virtual/os-headers) sys-libs/glibc: 2.33-r1::gentoo Repositories: gentoo location: /var/db/repos/gentoo sync-type: rsync sync-uri: rsync://rsync.gentoo.org/gentoo-portage priority: -1000 sync-rsync-verify-max-age: 24 sync-rsync-verify-metamanifest: yes sync-rsync-verify-jobs: 1 sync-rsync-extra-opts: sakaki-tools location: /usr/local/portage/sakaki-tools sync-type: git sync-uri: https://github.com/sakaki-/sakaki-tools.git masters: gentoo priority: 50 ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="@FREE @BINARY-REDISTRIBUTABLE" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo" CXXFLAGS="-O2 -pipe" DISTDIR="/var/cache/distfiles" EMERGE_DEFAULT_OPTS="--jobs 10" ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY GOBIN GOPATH PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-fetch pid-sandbox preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="http://mirror.netcologne.de/gentoo/" LANG="en_US.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j64 -l64" PKGDIR="/var/cache/binpkgs" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git" PORTAGE_TMPDIR="/var/tmp" USE="acl amd64 bzip2 cli crypt dri fortran gdbm iconv ipv6 libglvnd libtirpc multilib ncurses nls nptl openmp pam pcre readline seccomp split-usr ssl systemd tcpd udev unicode xattr zlib" ABI_X86="64" ADA_TARGET="gnat_2019" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="karbon sheets words" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="mmx mmxext sse sse2" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="libinput" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-3 php7-4" POSTGRES_TARGETS="postgres12 postgres13" PYTHON_SINGLE_TARGET="python3_9" PYTHON_TARGETS="python3_9" RUBY_TARGETS="ruby26 ruby27" USERLAND="GNU" VIDEO_CARDS="amdgpu fbdev intel nouveau radeon radeonsi vesa dummy v4l" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq proto steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CC, CPPFLAGS, CTARGET, CXX, INSTALL_MASK, LC_ALL, LINGUAS, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, RUSTFLAGS
I was not able to reproduce on latest stable arm64 in a chroot. Can you retest and attach LastTest.log?
Created attachment 847594 [details] LastTest.log
I spot the cause. It is the test code not properly divide array to each parallel workers when array size n is small. It tries to allocate a 25 sized array at https://gitlab.inria.fr/solverstack/pastix/-/blob/release-6.0.3/test/bvec_gemv_tests.c#L86 In my case with a 28 core machine, nn=25/28=0 https://gitlab.inria.fr/solverstack/pastix/-/blob/release-6.0.3/test/z_bvec_tests.c#L55 set PASTIX_NUM_THREADS below 25 will let the test pass.
