Created attachment 546286 [details] build.log Test project /var/tmp/portage/sci-libs/alglib-3.10.0-r1/work/alglib-3.10.0_build Start 1: test_c Start 2: test_i 1/2 Test #2: test_i ........................... Passed 0.91 sec 2/2 Test #1: test_c ...........................***Failed 203.64 sec 50% tests passed, 1 tests failed out of 2 Total Test time (real) = 203.89 sec The following tests FAILED: 1 - test_c (Failed) Portage 2.3.40 (python 3.6.5-final-0, default/linux/x86/17.0, gcc-7.3.0, glibc-2.26-r7, 4.14.65-gentoo i686) ================================================================= System uname: Linux-4.14.65-gentoo-i686-Intel-R-_Core-TM-_i7-3770K_CPU_@_3.50GHz-with-gentoo-2.4.1 KiB Mem: 3107592 total, 694888 free KiB Swap: 488276 total, 488276 free Timestamp of repository gentoo: Sat, 08 Sep 2018 14:04:39 +0000 Head commit of repository gentoo: a97fcf235818daccdbec60f518cd1abf33e79210 sh bash 4.4_p12 ld GNU ld (Gentoo 2.30 p2) 2.30.0 app-shells/bash: 4.4_p12::gentoo dev-lang/perl: 5.24.3-r1::gentoo dev-lang/python: 2.7.14-r1::gentoo, 3.6.5::gentoo dev-util/cmake: 3.9.6::gentoo dev-util/pkgconfig: 0.29.2::gentoo sys-apps/baselayout: 2.4.1-r2::gentoo sys-apps/openrc: 0.34.11::gentoo sys-apps/sandbox: 2.13::gentoo sys-devel/autoconf: 2.13::gentoo, 2.69-r4::gentoo sys-devel/automake: 1.15.1-r2::gentoo sys-devel/binutils: 2.30-r2::gentoo sys-devel/gcc: 7.3.0-r3::gentoo sys-devel/gcc-config: 1.8-r1::gentoo sys-devel/libtool: 2.4.6-r3::gentoo sys-devel/make: 4.2.1-r4::gentoo sys-kernel/linux-headers: 4.13::gentoo (virtual/os-headers) sys-libs/glibc: 2.26-r7::gentoo Repositories: gentoo location: /usr/portage sync-type: git sync-uri: https://github.com/gentoo-mirror/gentoo.git priority: -1000 ABI="x86" ABI_X86="32" ACCEPT_KEYWORDS="x86" ACCEPT_LICENSE="* -@EULA" ACCEPT_PROPERTIES="*" ACCEPT_RESTRICT="*" ARCH="x86" BROOT="" CBUILD="i686-pc-linux-gnu" CFLAGS="-O2 -pipe -march=pentium4m -mtune=pentium4m" CHOST="i686-pc-linux-gnu" CHOST_x86="i686-pc-linux-gnu" COLLISION_IGNORE="/lib/modules/*" CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt" CPU_FLAGS_X86="mmx mmxext sse sse2" CXXFLAGS="-O2 -pipe -march=pentium4m -mtune=pentium4m" DEFAULT_ABI="x86" EDITOR="/usr/bin/mcedit" ELIBC="glibc" ENV_UNSET="DBUS_SESSION_BUS_ADDRESS DISPLAY PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR" EPREFIX="" EROOT="/" ESYSROOT="/" FCFLAGS="-O2 -march=i686 -pipe" FEATURES="assume-digests binpkg-logs cgroup config-protect-if-modified distlocks downgrade-backup ebuild-locks fixlafiles merge-sync multilib-strict news parallel-fetch preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -march=i686 -pipe" GCC_SPECS="" GRUB_PLATFORMS="efi-32 pc" GSETTINGS_BACKEND="dconf" HOME="/root" INFOPATH="/usr/share/gcc-data/i686-pc-linux-gnu/7.3.0/info:/usr/share/binutils-data/i686-pc-linux-gnu/2.30/info:/usr/share/info" INPUT_DEVICES="libinput keyboard mouse" IUSE_IMPLICIT="abi_x86_32 prefix prefix-chain prefix-guest" KERNEL="linux" L10N="en en-US de de-DE" LADSPA_PATH="/usr/lib/ladspa" LANG="en_US.UTF-8" LC_ALL="en_US.UTF-8" LC_MESSAGES="C" LC_PAPER="de_DE.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" LIBDIR_x86="lib" LINGUAS="en de" LOGNAME="root" MAIL="/var/mail/root" MAKEOPTS="--jobs 5 --load-average 7.95" MULTILIB_ABIS="x86" NOCOLOR="true" OFFICE_IMPLEMENTATION="libreoffice" OPENCL_PROFILE="mesa" OPENGL_PROFILE="xorg-x11" PAGER="/usr/bin/less" PATH="/usr/i686-pc-linux-gnu/gcc-bin/7.3.0:/usr/lib/llvm/6/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/opt/bin" PHP_TARGETS="php5-6 php7-0 php7-1" POSTGRES_TARGETS="postgres9_5 postgres10" PWD="/root" PYTHONDONTWRITEBYTECODE="1" PYTHON_SINGLE_TARGET="python3_6" PYTHON_TARGETS="python2_7 python3_6" QT_GRAPHICSSYSTEM="raster" ROOT="/" ROOTPATH="/usr/i686-pc-linux-gnu/gcc-bin/7.3.0:/usr/lib/llvm/6/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/opt/bin" RUBY_TARGETS="ruby22 ruby23" SHELL="/bin/bash" SHLVL="2" SSH_TTY="/dev/pts/0" SYSROOT="/" TERM="tmux-256color" TMUX="/tmp/tmux-0/default,5429,0" TMUX_PANE="%3" TWISTED_DISABLE_WRITING_OF_PLUGIN_CACHE="1" USER="root" USERLAND="GNU" VIDEO_CARDS="vmware" XDG_CONFIG_DIRS="/etc/xdg" XDG_DATA_DIRS="/usr/local/share:/usr/share"
Created attachment 546288 [details] LastTest.log
Looks like Debian has a patch, they are forcing -ffloat-store for their i386. Note that both linked reports are about the "linlsqr" failure. But for me "minbleic" is also failing. But this could be an unstable test, see http://forum.alglib.net/viewtopic.php?f=2&t=3825
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=f73445d6f63e570d115d495d4acecf835949b235 commit f73445d6f63e570d115d495d4acecf835949b235 Author: Andreas Sturmlechner <asturm@gentoo.org> AuthorDate: 2018-09-12 08:03:19 +0000 Commit: Andreas Sturmlechner <asturm@gentoo.org> CommitDate: 2018-09-12 08:07:11 +0000 sci-libs/alglib: Fix tests on x86 Closes: https://bugs.gentoo.org/665504 Package-Manager: Portage-2.3.49, Repoman-2.3.10 sci-libs/alglib/alglib-3.10.0-r1.ebuild | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) Additionally, it has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=1c73be5250a159e87abc32ea26a6a1f799bd31b8 commit 1c73be5250a159e87abc32ea26a6a1f799bd31b8 Author: Andreas Sturmlechner <asturm@gentoo.org> AuthorDate: 2018-09-12 08:01:25 +0000 Commit: Andreas Sturmlechner <asturm@gentoo.org> CommitDate: 2018-09-12 08:01:25 +0000 sci-libs/alglib: Disable failing test Bug: https://bugs.gentoo.org/665504 Package-Manager: Portage-2.3.49, Repoman-2.3.10 sci-libs/alglib/alglib-3.10.0-r1.ebuild | 2 ++ .../alglib/files/alglib-3.10.0-disable-minlm-test.patch | 16 ++++++++++++++++ 2 files changed, 18 insertions(+)
