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Bug 575698 - [science overlay] sci-libs/gsl-2.1[abi_x86_32] with sys-devel/gcc-5.3.0 fails multifit tests - FAIL: lmsder/scale=1/linear_rank1 did not converge, status=exceeded max number of iterations [190252]
Summary: [science overlay] sci-libs/gsl-2.1[abi_x86_32] with sys-devel/gcc-5.3.0 fails...
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: [OLD] Library (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo Science Related Packages
Depends on:
Reported: 2016-02-26 08:25 UTC by eroen
Modified: 2017-03-11 23:58 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---

build.log (build.log,789.95 KB, text/plain)
2016-02-26 08:25 UTC, eroen
test-suite.log (test-suite.log,8.47 KB, text/plain)
2016-02-26 08:29 UTC, eroen

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Description eroen 2016-02-26 08:25:27 UTC
Created attachment 426588 [details]

The test suite passes with gcc-4.9.3. It also passes for native 64-bit ABI.

The version of gsl in gentoo proper doesn't have multilib support, so it is not directly affected.

Making check in multifit
make[1]: Entering directory '/var/tmp/portage/sci-libs/gsl-2.1/work/gsl-2.1-x86_int32/multifit'
make  test
make[2]: Entering directory '/var/tmp/portage/sci-libs/gsl-2.1/work/gsl-2.1-x86_int32/multifit'
x86_64-pc-linux-gnu-gcc -m32 -DHAVE_CONFIG_H -I. -I..  -I..   -O2 -pipe -c -o test.o test.c
/bin/sh ../libtool  --tag=CC   --mode=link x86_64-pc-linux-gnu-gcc -m32  -O2 -pipe  -Wl,-O1 -Wl,--as-needed -o test test.o ../linalg/ ../permutation/ ../blas/ ../cblas/ ../matrix/ ../sort/ ../statistics/ ../vector/ ../block/  ../complex/ ../ieee-utils/ ../err/ ../test/ ../utils/ ../sys/ ../rng/ ../specfunc/ -lm 
libtool: link: x86_64-pc-linux-gnu-gcc -m32 -O2 -pipe -Wl,-O1 -o .libs/test test.o  -Wl,--as-needed ./.libs/libgslmultifit.a ../linalg/.libs/libgsllinalg.a ../permutation/.libs/libgslpermutation.a ../blas/.libs/libgslblas.a ../cblas/.libs/ ../matrix/.libs/libgslmatrix.a ../sort/.libs/libgslsort.a ../statistics/.libs/libgslstatistics.a ../vector/.libs/libgslvector.a ../block/.libs/libgslblock.a ../complex/.libs/libgslcomplex.a ../ieee-utils/.libs/libgslieeeutils.a ../err/.libs/libgslerr.a ../test/.libs/libgsltest.a ../utils/.libs/libutils.a ../sys/.libs/libgslsys.a ../rng/.libs/libgslrng.a ../specfunc/.libs/libgslspecfunc.a -lm
make[2]: Leaving directory '/var/tmp/portage/sci-libs/gsl-2.1/work/gsl-2.1-x86_int32/multifit'
make  check-TESTS
make[2]: Entering directory '/var/tmp/portage/sci-libs/gsl-2.1/work/gsl-2.1-x86_int32/multifit'
make[3]: Entering directory '/var/tmp/portage/sci-libs/gsl-2.1/work/gsl-2.1-x86_int32/multifit'
FAIL: test
Testsuite summary for gsl 2.1
# TOTAL: 1
# PASS:  0
# SKIP:  0
# XFAIL: 0
# FAIL:  1
# XPASS: 0
# ERROR: 0
See multifit/test-suite.log
Makefile:806: recipe for target 'test-suite.log' failed
make[3]: *** [test-suite.log] Error 1
make[3]: Leaving directory '/var/tmp/portage/sci-libs/gsl-2.1/work/gsl-2.1-x86_int32/multifit'
Makefile:912: recipe for target 'check-TESTS' failed
make[2]: *** [check-TESTS] Error 2
make[2]: Leaving directory '/var/tmp/portage/sci-libs/gsl-2.1/work/gsl-2.1-x86_int32/multifit'
Makefile:985: recipe for target 'check-am' failed
make[1]: *** [check-am] Error 2
make[1]: Leaving directory '/var/tmp/portage/sci-libs/gsl-2.1/work/gsl-2.1-x86_int32/multifit'
Makefile:975: recipe for target 'check-recursive' failed
make: *** [check-recursive] Error 1
 * ERROR: sci-libs/gsl-2.1::science failed (test phase):
 *   Make check failed. See above for details.
 * Call stack:
 *  , line  133:  Called src_test
 *          environment, line 3998:  Called numeric-int64-multibuild_foreach_all_abi_variants 'run_in_build_dir' 'default'
 *          environment, line 3482:  Called multibuild_foreach_variant 'numeric-int64-multibuild_multilib_wrapper' 'run_in_build_dir' 'default'
 *          environment, line 2999:  Called _multibuild_run 'numeric-int64-multibuild_multilib_wrapper' 'run_in_build_dir' 'default'
 *          environment, line 2997:  Called numeric-int64-multibuild_multilib_wrapper 'run_in_build_dir' 'default'
 *          environment, line 3528:  Called run_in_build_dir 'default'
 *          environment, line 3944:  Called default
 *, line  769:  Called default_src_test
 *, line  798:  Called __eapi0_src_test
 *, line  760:  Called die
 * The specific snippet of code:
 *   		$emake_cmd ${internal_opts} check || \
 *   			die "Make check failed. See above for details."
Comment 1 eroen 2016-02-26 08:29:24 UTC
Created attachment 426590 [details]

FAIL: test

FAIL: lmsder/scale=1/linear_rank1 did not converge, status=exceeded max number of iterations [190252]
FAIL: lmsder/scale=1/weights/linear_rank1 did not converge, status=exceeded max number of iterations [190255]
FAIL: ridge/lmsder/linear_rank1 did not converge, status=exceeded max number of iterations [190258]
FAIL: lmsder/scale=10/linear_rank1 did not converge, status=exceeded max number of iterations [190284]
Comment 2 eroen 2016-02-26 08:30:28 UTC
localhost ~ # emerge --info '=sci-libs/gsl-2.1::science'
Portage 2.2.26 (python 3.4.3-final-0, default/linux/amd64/13.0, gcc-5.3.0, glibc-2.21-r2, 4.1.12-gentoo x86_64)
                         System Settings
System uname: Linux-4.1.12-gentoo-x86_64-Intel-R-_Core-TM-_i5-2520M_CPU_@_2.50GHz-with-gentoo-2.2
KiB Mem:     2048344 total,   1050824 free
KiB Swap:          0 total,         0 free
Timestamp of repository gentoo: Thu, 25 Feb 2016 00:45:01 +0000
sh bash 4.3_p42-r1
ld GNU ld (Gentoo 2.25.1 p1.1) 2.25.1
app-shells/bash:          4.3_p42-r1::gentoo
dev-lang/perl:            5.20.2::gentoo
dev-lang/python:          2.7.10-r1::gentoo, 3.4.3-r1::gentoo
dev-util/pkgconfig:       0.28-r2::gentoo
sys-apps/baselayout:      2.2::gentoo
sys-apps/openrc:          0.19.1::gentoo
sys-apps/sandbox:         2.10-r1::gentoo
sys-devel/autoconf:       2.69::gentoo
sys-devel/automake:       1.14.1::gentoo, 1.15::gentoo
sys-devel/binutils:       2.25.1-r1::gentoo
sys-devel/gcc:            4.9.3::gentoo, 5.3.0::gentoo
sys-devel/gcc-config:     1.7.3::gentoo
sys-devel/libtool:        2.4.6::gentoo
sys-devel/make:           4.1-r1::gentoo
sys-kernel/linux-headers: 4.3::gentoo (virtual/os-headers)
sys-libs/glibc:           2.21-r2::gentoo

    location: /usr/portage
    sync-type: rsync
    sync-uri: rsync://
    priority: -1000

    location: /var/lib/layman/science
    masters: gentoo
    priority: 0

CFLAGS="-O2 -pipe"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXXFLAGS="-O2 -pipe"
FCFLAGS="-O2 -pipe"
FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -pipe"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
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"
USE="acl amd64 berkdb bindist bzip2 cli cracklib crypt cxx dri fortran gdbm iconv ipv6 mmx mmxext modules multilib ncurses nls nptl openmp pam pcre readline seccomp session sse sse2 ssl tcpd unicode xattr zlib" ABI_X86="32 64" 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="kexi words flow plan sheets stage tables krita karbon braindump author" CAMERAS="ptp2" 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 itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-5" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_4" RUBY_TARGETS="ruby20 ruby21" USERLAND="GNU" VIDEO_CARDS="fbdev glint intel mach64 mga nouveau nv r128 radeon savage sis tdfx trident vesa via vmware dummy v4l" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account"

localhost ~ # emerge -pqv '=sci-libs/gsl-2.1::science'
[ebuild  N    ] sci-libs/gsl-2.1  USE="-cblas-external -int64 -static-libs" ABI_X86="32 (64)" 

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Comment 3 François Bissey 2017-03-11 23:58:03 UTC
I was aware that it failed test on accuracy on 32bits but this is different. I pushed a new version of gsl 2.1 and 2.3 in the science overlay during the past week. Can you check it still fails in the way?
Apparently upstream doesn't test on 32bits anymore and some tests fail because the tolerance on results is too small. It appears to be toolchain dependent as well which makes it hard to fix generally.