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Re: [platform-testers] new snapshot available: grep-3.4-almost.19-ff30
From: |
Bruno Haible |
Subject: |
Re: [platform-testers] new snapshot available: grep-3.4-almost.19-ff30 |
Date: |
Tue, 22 Sep 2020 04:05:14 +0200 |
User-agent: |
KMail/5.1.3 (Linux/4.4.0-189-generic; KDE/5.18.0; x86_64; ; ) |
Paul Eggert wrote:
> > The 'timeout 1 strace -o tr src/grep x <fifo >/dev/null' command does not
> > terminate within ca. 10 seconds
>
> Oh, so it's a problem with 'timeout', not a bug in 'grep'?
>
> What does 'timeout 1 sleep 2' do? It should exit with status 124 because of
> the
> timeout. If it exits with status 0, it's a bug.
It prints 'Terminated' and exits with status 143 (= signal 15).
> What do the following commands do? They are how require_timeout_ decides
> whether
> 'timeout' is working.
>
> ( timeout 10s true ) > /dev/null 2>&1
> echo $? # echoes "0" if 'timeout' works
0
> timeout 10s false
> echo $? # echoes "1" if 'timeout' works
1
> Perhaps all we need to do is change require_timeout_ so that it excludes the
> broken 'timeout' on Alpine 3.10; e.g., require_timeout_ could check that
> "timeout 0.01 sleep 0.02" exits with status 124.
"timeout 0.01 sleep 0.02" exits with status 0.
This is on both Alpine Linux 3.10 and 3.12.
Bruno
- Re: grep-3.4-almost.19-ff30 on Solaris 10, (continued)
- Re: grep-3.4-almost.19-ff30 on Solaris 10, Bruno Haible, 2020/09/17
- Re: [platform-testers] new snapshot available: grep-3.4-almost.19-ff30, Jeffrey Walton, 2020/09/17
- Re: [platform-testers] new snapshot available: grep-3.4-almost.19-ff30, Jeffrey Walton, 2020/09/20
- Re: [platform-testers] new snapshot available: grep-3.4-almost.19-ff30, Bruno Haible, 2020/09/20
- Re: [platform-testers] new snapshot available: grep-3.4-almost.19-ff30, Paul Eggert, 2020/09/20
- Re: [platform-testers] new snapshot available: grep-3.4-almost.19-ff30, Bruno Haible, 2020/09/21
- Re: [platform-testers] new snapshot available: grep-3.4-almost.19-ff30, Bruno Haible, 2020/09/21
- Re: [platform-testers] new snapshot available: grep-3.4-almost.19-ff30, Paul Eggert, 2020/09/21
- Re: [platform-testers] new snapshot available: grep-3.4-almost.19-ff30,
Bruno Haible <=
- Re: [platform-testers] new snapshot available: grep-3.4-almost.19-ff30, Paul Eggert, 2020/09/21
- Re: [platform-testers] new snapshot available: grep-3.4-almost.19-ff30, Bruno Haible, 2020/09/22
- Re: [platform-testers] new snapshot available: grep-3.4-almost.19-ff30, Paul Eggert, 2020/09/22
- Re: [platform-testers] new snapshot available: grep-3.4-almost.19-ff30, Jeffrey Walton, 2020/09/22
- Re: [platform-testers] new snapshot available: grep-3.4-almost.19-ff30, Jim Meyering, 2020/09/22
- Re: [platform-testers] new snapshot available: grep-3.4-almost.19-ff30, Jim Meyering, 2020/09/22
- Re: [platform-testers] new snapshot available: grep-3.4-almost.19-ff30, josh k, 2020/09/22
- Re: [platform-testers] new snapshot available: grep-3.4-almost.19-ff30, Jeffrey Walton, 2020/09/22
- Re: [platform-testers] new snapshot available: grep-3.4-almost.19-ff30, Paul Eggert, 2020/09/22