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Bug 669242 - sys-devel/gcc-8.2.0-r6: build with +regression-test stalls indefinitely on ppc64
Summary: sys-devel/gcc-8.2.0-r6: build with +regression-test stalls indefinitely on ppc64
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: PPC64 Linux
: Normal normal (vote)
Assignee: Gentoo Toolchain Maintainers
URL:
Whiteboard:
Keywords: TESTFAILURE
Depends on:
Blocks:
 
Reported: 2018-10-21 20:54 UTC by ernsteiswuerfel
Modified: 2020-02-02 20:56 UTC (History)
1 user (show)

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


Attachments
build.log.xz (gcc-8.2.0-r3:20181021-150454.log.xz,190.20 KB, application/x-xz)
2018-10-21 20:54 UTC, ernsteiswuerfel
Details
emerge --info (file_669242.txt,6.44 KB, text/plain)
2018-10-21 20:54 UTC, ernsteiswuerfel
Details
pstree -pa (pstree_output.txt,39.44 KB, text/plain)
2019-02-23 13:56 UTC, ernsteiswuerfel
Details
grep FAILED build.log (gcc-9.1.0, ppc64) (gcc-910_failed.txt,210.60 KB, text/plain)
2019-05-05 15:53 UTC, ernsteiswuerfel
Details
pstree -pa (gcc-9.1.0, ppc64) (pstree_pa.txt,41.78 KB, text/plain)
2019-05-05 15:56 UTC, ernsteiswuerfel
Details

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Description ernsteiswuerfel archtester 2018-10-21 20:54:12 UTC
Created attachment 552182 [details]
build.log.xz

gcc-8.2.0-r3 builds fine on ppc64, but the testsuite does not finish. At some point (after the libgomp tests) it just stalls for hours. Killing the process does not return control to the terminal.

[...]
                === libgomp Summary ===

# of expected passes            5183
# of unexpected failures        123
# of expected failures          1
# of unresolved testcases       123
# of unsupported tests          362
make[4]: *** [Makefile:306: check-DEJAGNU] Error 1
make[4]: Leaving directory '/var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/build/powerpc64-unknown-linux-gnu/libgomp/testsuite'
make[3]: *** [Makefile:350: check-am] Error 2
make[3]: Target 'check' not remade because of errors.
make[3]: Leaving directory '/var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/build/powerpc64-unknown-linux-gnu/libgomp/testsuite'
make[3]: Entering directory '/var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/build/powerpc64-unknown-linux-gnu/libgomp'
true  DO=all multi-do # make
:
:
:
make[3]: Leaving directory '/var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/build/powerpc64-unknown-linux-gnu/libgomp'
make[2]: *** [Makefile:904: check-recursive] Error 1
make[2]: Target 'check' not remade because of errors.
make[2]: Leaving directory '/var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/build/powerpc64-unknown-linux-gnu/libgomp'
make[1]: *** [Makefile:20691: check-target-libgomp] Error 2
make[1]: Target 'check-target' not remade because of errors.
WARNING: Couldn't find the global config file.
Test run by portage on Sun Oct 21 18:15:58 2018
Native configuration is powerpc64-unknown-linux-gnu

                === gcc tests ===

Schedule of variations:
    unix

Running target unix
Using /usr/share/dejagnu/baseboards/unix.exp as board description file for target.
Using /usr/share/dejagnu/config/unix.exp as generic interface file for target.
Using /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/config/default.exp as tool-and-target-specific interface file.
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.c-torture/compile/compile.exp ...
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.c-torture/execute/builtins/builtins.exp ...
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.c-torture/execute/execute.exp ...
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.c-torture/execute/ieee/ieee.exp ...
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.c-torture/unsorted/unsorted.exp ...
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.dg/asan/asan.exp ...
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.dg/atomic/atomic.exp ...
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.dg/autopar/autopar.exp ...
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.dg/charset/charset.exp ...
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.dg/compat/compat.exp ...
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.dg/compat/struct-layout-1.exp ...
WARNING: Could not compile gcc.dg/compat/struct-layout-1 generator
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.dg/cpp/cpp.exp ...
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.dg/cpp/trad/trad.exp ...
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.dg/debug/debug.exp ...
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.dg/debug/dwarf2/dwarf2.exp ...
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.dg/dfp/dfp.exp ...
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.dg/dg.exp ...
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.dg/fixed-point/fixed-point.exp ...
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.dg/format/format.exp ...
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.dg/goacc-gomp/goacc-gomp.exp ...
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.dg/goacc/goacc.exp ...
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.dg/gomp/gomp.exp ...
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.dg/graphite/graphite.exp ...
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r3/work/gcc-8.2.0/gcc/testsuite/gcc.dg/guality/guality.exp ...
WARNING: program timed out.
[...]
WARNING: program timed out.
sandbox:stop  caught signal 2 in pid 4382
sandbox:stop  Send signal 4 more times to force SIGKILL
sandbox:stop  Send signal 3 more times to force SIGKILL
sandbox:stop  Send signal 2 more times to force SIGKILL
sandbox:stop  Send signal 1 more time to force SIGKILL
Sandboxed process killed by signal: Killed
Comment 1 ernsteiswuerfel archtester 2018-10-21 20:54:49 UTC
Created attachment 552184 [details]
emerge --info
Comment 2 ernsteiswuerfel archtester 2018-10-30 14:41:54 UTC
Tried again with 8.2.0-r4, which stalls too. And getting all kinds of segfaults:

Tue 2018-10-30 12:19:35 CET   20090   250   250  11 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libitm/testsuite/stackundo.exe
Tue 2018-10-30 12:20:27 CET   32204   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/gfortran/abort_shouldfail.exe
Tue 2018-10-30 12:21:34 CET   17684   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal16/shrink_to_fit.exe
Tue 2018-10-30 12:22:15 CET   26773   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal16/at_neg.exe
Tue 2018-10-30 12:22:21 CET   28191   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal18/insert4_neg.exe
Tue 2018-10-30 12:22:24 CET   28735   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal22/assign4_neg.exe
Tue 2018-10-30 12:22:27 CET   29402   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal22/construct4_neg.exe
Tue 2018-10-30 12:22:29 CET   29838   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal3/move_assign_neg.exe
Tue 2018-10-30 12:22:29 CET   29925   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal7/default_init.exe
Tue 2018-10-30 12:22:30 CET   30090   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal2/construct4_neg.exe
Tue 2018-10-30 12:22:31 CET   30180   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal1/default_init.exe
Tue 2018-10-30 12:22:34 CET   30740   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal12/construct4_neg.exe
Tue 2018-10-30 12:22:35 CET   30847   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal3/move_neg.exe
Tue 2018-10-30 12:22:37 CET   31335   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal12/insert4_neg.exe
Tue 2018-10-30 12:22:39 CET   31802   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal2/assign4_neg.exe
Tue 2018-10-30 12:22:44 CET   32555   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal17/construct5_neg.exe
Tue 2018-10-30 12:22:44 CET   32633   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal18/end_neg.exe
Tue 2018-10-30 12:22:47 CET     665   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal17/insert4_neg.exe
Tue 2018-10-30 12:22:49 CET    1089   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal1/construct4_neg.exe
Tue 2018-10-30 12:22:50 CET    1056   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal2/construct4_neg.exe
Tue 2018-10-30 12:22:51 CET    2038   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal20/default_init.exe
Tue 2018-10-30 12:22:53 CET    3625   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal6/move_assign_neg.exe
Tue 2018-10-30 12:22:53 CET    4110   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal1/construct5_neg.exe
Tue 2018-10-30 12:22:55 CET    6095   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal7/construct4_neg.exe
Tue 2018-10-30 12:22:56 CET    6704   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal6/move_neg.exe
Tue 2018-10-30 12:22:56 CET    6705   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal1/insert4_neg.exe
Tue 2018-10-30 12:22:57 CET    7165   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal14/move_assign_neg.exe
Tue 2018-10-30 12:22:57 CET    7181   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal17/move_assign_neg.exe
Tue 2018-10-30 12:22:59 CET    8863   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal7/construct5_neg.exe
Tue 2018-10-30 12:23:00 CET    9597   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal17/move_neg.exe
Tue 2018-10-30 12:23:00 CET    9589   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal14/move_neg.exe
Tue 2018-10-30 12:23:02 CET   10016   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal7/insert4_neg.exe
Tue 2018-10-30 12:23:07 CET   11299   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal16/construct4_neg.exe
Tue 2018-10-30 12:23:09 CET   12049   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal10/move_assign_neg.exe
Tue 2018-10-30 12:23:10 CET   12330   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal16/construct5_neg.exe
Tue 2018-10-30 12:23:13 CET   14067   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal10/move_neg.exe
Tue 2018-10-30 12:23:13 CET   14245   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal16/insert4_neg.exe
Tue 2018-10-30 12:23:13 CET   14325   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal11/construct4_neg.exe
Tue 2018-10-30 12:23:14 CET   14528   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libstdc++-v3/testsuite/normal1/default_init.exe
...skipping...
Tue 2018-10-30 12:45:18 CET   15045   250   250   5 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/g++6/overflow-add-4.exe
Tue 2018-10-30 12:45:19 CET   15200   250   250  11 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/g++7/null-1.exe
Tue 2018-10-30 12:45:19 CET   15322   250   250  11 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/g++12/null-4.exe
Tue 2018-10-30 12:45:20 CET   16132   250   250   5 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/g++6/overflow-add-4.exe
Tue 2018-10-30 12:45:20 CET   16024   250   250  11 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/g++12/null-4.exe
Tue 2018-10-30 12:45:20 CET   15985   250   250  11 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/g++7/null-1.exe
Tue 2018-10-30 12:45:21 CET   16795   250   250  11 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/g++7/null-1.exe
Tue 2018-10-30 12:45:21 CET   16903   250   250   5 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/g++6/overflow-add-4.exe
Tue 2018-10-30 12:45:22 CET   17269   250   250  11 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/g++12/null-4.exe
Tue 2018-10-30 12:45:22 CET   17449   250   250  11 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/g++7/null-1.exe
Tue 2018-10-30 12:45:23 CET   18101   250   250  11 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/g++12/null-4.exe
Tue 2018-10-30 12:45:24 CET   18793   250   250  11 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/g++7/null-1.exe
Tue 2018-10-30 12:45:25 CET   18959   250   250  11 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/g++12/null-5.exe
Tue 2018-10-30 12:45:26 CET   19793   250   250  11 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/g++12/null-5.exe
Tue 2018-10-30 12:45:26 CET   19855   250   250  11 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/g++7/null-1.exe
Tue 2018-10-30 12:45:27 CET   20640   250   250  11 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/g++12/null-5.exe
[...]
Tue 2018-10-30 12:45:51 CET    2637   250   250  11 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/g++12/null-7.exe
Tue 2018-10-30 12:50:17 CET   24577   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/gcc13/vfprintf-chk-1.exe
Tue 2018-10-30 12:50:18 CET   25361   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/gcc13/vfprintf-chk-1.exe
Tue 2018-10-30 12:50:19 CET   26102   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/gcc13/vfprintf-chk-1.exe
Tue 2018-10-30 12:50:20 CET   26883   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/gcc13/vfprintf-chk-1.exe
Tue 2018-10-30 12:50:22 CET   28203   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/gcc13/vfprintf-chk-1.exe
Tue 2018-10-30 12:50:23 CET   29071   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/gcc13/vfprintf-chk-1.exe
Tue 2018-10-30 12:50:35 CET    4870   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/gcc13/vprintf-chk-1.exe
Tue 2018-10-30 12:51:39 CET   13476   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libgomp/testsuite/abort-1.exe
Tue 2018-10-30 12:51:41 CET   14459   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libgomp/testsuite/abort-3.exe
Tue 2018-10-30 12:52:10 CET   32255   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/gcc23/pr82274-1.exe
Tue 2018-10-30 12:52:16 CET    3038   250   250  11 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/gcc27/split-5.exe
Tue 2018-10-30 12:52:23 CET    7630   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/gcc/testsuite/gcc9/raw-string-7.exe
Tue 2018-10-30 12:53:27 CET   18150   250   250   6 present   /var/tmp/portage/sys-devel/gcc-8.2.0-r4/work/build/powerpc64-unknown-linux-gnu/libgomp/testsuite/abort-1.exe
Comment 3 Sergei Trofimovich (RETIRED) gentoo-dev 2018-10-30 21:39:48 UTC
Yeah, happens on x86_64 as well. I'll try to tackle hangups there first (will take a while).
Comment 4 ernsteiswuerfel archtester 2019-02-22 19:30:15 UTC
gcc-8.2.0-r6 progresses further on the testsuite, but is not able to complete it yet (stalls for about 2 hours now).

[...]
Running /var/tmp/portage/sys-devel/gcc-8.2.0-r6/work/gcc-8.2.0/gcc/testsuite/gcc.test-framework/test-framework.exp ...
skipping test framework tests, CHECK_TEST_FRAMEWORK is not defined

		=== gcc Summary ===

# of expected passes		52897
# of unexpected failures	745
# of unexpected successes	9
# of expected failures		253
# of unresolved testcases	3
# of unsupported tests		1882
/var/tmp/portage/sys-devel/gcc-8.2.0-r6/work/build/gcc/xgcc  version 8.2.0 (Gentoo 8.2.0-r6 p1.7)
Comment 5 Sergei Trofimovich (RETIRED) gentoo-dev 2019-02-22 20:44:07 UTC
Can you also post a process tree log? Something like 'pstree -pa' output. Be careful: it might output too much sensitive stuff on your machine.
Comment 6 ernsteiswuerfel archtester 2019-02-23 13:56:26 UTC
(In reply to Sergei Trofimovich from comment #5)
> Can you also post a process tree log? Something like 'pstree -pa' output. Be
> careful: it might output too much sensitive stuff on your machine.
Please find it attatched. Not much sensitive stuff there. ;) This time gcc stalled earlier at the tests again...
Comment 7 ernsteiswuerfel archtester 2019-02-23 13:56:57 UTC
Created attachment 566208 [details]
pstree -pa
Comment 8 ernsteiswuerfel archtester 2019-05-05 15:53:19 UTC
Created attachment 575334 [details]
grep FAILED build.log (gcc-9.1.0, ppc64)

gcc-9.1.0 is an improvement as it at least tells me when it stalls and shows some results after being killed with CTRL-C. ;)

[...]
Running /var/tmp/portage/sys-devel/gcc-9.1.0/work/gcc-9.1.0/gcc/testsuite/gcc.dg/guality/guality.exp ...
Loading /var/tmp/portage/sys-devel/gcc-9.1.0/work/gcc-9.1.0/gcc/testsuite/lib/gcc-gdb-test.exp
check_compile tool: gcc for guality_check
doing compile
pid is 31995 -31995
pid is -1
output is  status 0
spawning command ./guality_check31691.exe 
WARNING: program timed out.
doing kill, pid is 31711 31714
pid is 31711 31714
WARNING: program timed out.
doing kill, pid is 31907 31908
pid is 31907 31908
WARNING: program timed out.
doing kill, pid is 32004 32005
pid is 32004 32005
[...]
got a TERM signal, terminated 

		=== gcc Summary ===


		=== gcc Summary ===

got a TERM signal, terminated 
# of expected passes		6521
# of expected passes		3054
# of unexpected failures	75
# of unexpected failures	1
# of unsupported tests		111
# of expected failures		11
# of unsupported tests		7

		=== gcc Summary ===


		=== gcc Summary ===


		=== g++ Summary ===


		=== g++ Summary ===

got a TERM signal, terminated 

		=== gcc Summary ===

# of expected passes		4760
# of unexpected failures	12
got a TERM signal, terminated 
# of expected failures		26
# of unsupported tests		33
# of expected passes		3168
# of unexpected failures	75
# of expected failures		49
# of unsupported tests		78
got a TERM signal, terminated 
got a TERM signal, terminated 
got a TERM signal, terminated 

		=== gcc Summary ===

# of expected passes		8551
# of unexpected failures	69
# of expected failures		19
got a TERM signal, terminated 
# of unsupported tests		66
got a TERM signal, terminated 
got a TERM signal, terminated 

		=== g++ Summary ===

got a TERM signal, terminated 
got a TERM signal, terminated 

		=== g++ Summary ===


		=== gcc Summary ===


		=== g++ Summary ===


		=== gcc Summary ===

# of expected passes		5714
# of expected passes		6185
# of unexpected failures	9
# of unexpected failures	80
# of expected failures		6
# of expected failures		45
# of unsupported tests		90
# of unsupported tests		228

		=== g++ Summary ===

# of expected passes		6163
# of unexpected failures	3
# of expected failures		18

		=== g++ Summary ===

got a TERM signal, terminated 
# of unsupported tests		230

		=== gcc Summary ===

got a TERM signal, terminated 
# of expected passes		2211
# of unexpected failures	1

		=== g++ Summary ===

# of expected failures		1
# of unsupported tests		70
got a TERM signal, terminated 

		=== g++ Summary ===

got a TERM signal, terminated 
# of expected passes		7427
got a TERM signal, terminated 
# of unexpected failures	6
# of expected failures		27
# of unsupported tests		214

		=== g++ Summary ===

got a TERM signal, terminated 

		=== g++ Summary ===

# of expected passes		7383

		=== gcc Summary ===

# of unexpected failures	39
# of expected passes		2997
# of unexpected failures	48
# of expected failures		31
# of expected failures		51
# of unsupported tests		38
# of unsupported tests		189
got a TERM signal, terminated 

		=== gcc Summary ===

 * 
 * Please include /var/tmp/portage/sys-devel/gcc-9.1.0/work/gcc-build-logs.tar.bz2 in your bug report.

Unfortunately gcc-build-logs.tar.bz2 is too big to be attached, even xz-compressed.
Comment 9 ernsteiswuerfel archtester 2019-05-05 15:56:14 UTC
Created attachment 575336 [details]
pstree -pa (gcc-9.1.0, ppc64)
Comment 10 Sergei Trofimovich (RETIRED) gentoo-dev 2020-02-02 20:56:34 UTC
I hope disabling sandbox would make it go away: https://gitweb.gentoo.org/repo/gentoo.git/commit/eclass/toolchain.eclass?id=73c36834a2c02d0629ffa9871c7d86c5a3064084

Please reopen if it still happens.