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bug#26441: Gnulib’s ‘test-lock’ fails to complete on machines with >= 32
From: |
Mathieu Othacehe |
Subject: |
bug#26441: Gnulib’s ‘test-lock’ fails to complete on machines with >= 32 cores |
Date: |
Wed, 12 Apr 2017 11:01:16 +0200 |
User-agent: |
mu4e 0.9.18; emacs 25.2.1 |
Hi,
> This may be fixed by Gnulib commit
> 480d374e596a0ee3fed168ab42cd84c313ad3c89 (not present in
On gettext, commit 1afbcb06fded2a427b761dd1615b1e48e1e853cc seems to fix
the problem. I ran three consecutive tests :
--8<---------------cut here---------------start------------->8---
address@hidden /tmp/guix-build-gettext-next-0.19.8.1.drv-0/gettext-0.19.8.1$
time ./gettext-tools/gnulib-tests/.libs/test-lock
Starting test_lock ... OK
Starting test_rwlock ... OK
Starting test_recursive_lock ... OK
Starting test_once ... OK
real 3m50.493s
user 31m15.128s
sys 6m15.440s
address@hidden /tmp/guix-build-gettext-next-0.19.8.1.drv-0/gettext-0.19.8.1$
time ./gettext-tools/gnulib-tests/.libs/test-lock
Starting test_lock ... OK
Starting test_rwlock ... OK
Starting test_recursive_lock ... OK
Starting test_once ... OK
real 4m11.575s
user 34m10.304s
sys 6m46.288s
address@hidden /tmp/guix-build-gettext-next-0.19.8.1.drv-0/gettext-0.19.8.1$
time ./gettext-tools/gnulib-tests/.libs/test-lock
Starting test_lock ... OK
Starting test_rwlock ... OK
Starting test_recursive_lock ... OK
Starting test_once ... OK
real 3m21.155s
user 27m6.328s
sys 5m27.248s
--8<---------------cut here---------------end--------------->8---
Tests succeeds in a reasonable time and it can be backported to our
version of gettext.
However, I don't fully understand the difference between commit
1afbcb06fded2a427b761dd1615b1e48e1e853cc in gettext and commit
480d374e596a0ee3fed168ab42cd84c313ad3c89 in gnulib.
Mathieu
- bug#26441: Gnulib’s ‘test-lock’ fails to complete on machines with >= 32 cores, Ludovic Courtès, 2017/04/11
- bug#26441: Gnulib’s ‘test-lock’ fails to complete on machines with >= 32 cores,
Mathieu Othacehe <=
- bug#26441: Gnulib’s ‘test-lock’ fails to complete on machines with >= 32 cores, Ludovic Courtès, 2017/04/12
- bug#26441: Gnulib’s ‘test-lock’ fails to complete on machines with >= 32 cores, Bruno Haible, 2017/04/12
- bug#26441: Gnulib’s ‘test-lock’ fails to complete on machines with >= 32 cores, Ludovic Courtès, 2017/04/12
- bug#26441: Gnulib’s ‘test-lock’ fails to complete on machines with >= 32 cores, Mathieu Othacehe, 2017/04/13
- bug#26441: Gnulib’s ‘test-lock’ fails to complete on machines with >= 32 cores, Ludovic Courtès, 2017/04/13
- bug#26441: Gnulib’s ‘test-lock’ fails to complete on machines with >= 32 cores, Mathieu Othacehe, 2017/04/13
- bug#26441: Gnulib’s ‘test-lock’ fails to complete on machines with >= 32 cores, Ludovic Courtès, 2017/04/22
bug#26441: Gnulib’s ‘test-lock’ fails to complete on machines with >= 32 cores, Ludovic Courtès, 2017/04/12
bug#26441: [PATCH] gnu: findutils: Fix make check issues on multi-core machines., Mathieu Othacehe, 2017/04/13