owl-dev - perl: Benchmark.t loops infinitely catting times(2)

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Message-ID: <20111009094311.GA1324@albatros>
Date: Sun, 9 Oct 2011 13:43:11 +0400
From: Vasiliy Kulikov <segoon@...nwall.com>
To: owl-dev@...ts.openwall.com
Subject: perl: Benchmark.t loops infinitely catting times(2)

Hi,

I got a problem with compiling perl under gcc 4.6.1.  On x86_64 system
Benchmark.t test 'perl' process loops forever.  strace -p show:

...
times({tms_utime=578, tms_stime=37407, tms_cutime=0, tms_cstime=0}) = 383961800
times({tms_utime=578, tms_stime=37407, tms_cutime=0, tms_cstime=0}) = 383961800
times({tms_utime=578, tms_stime=37407, tms_cutime=0, tms_cstime=0}) = 383961800
times({tms_utime=578, tms_stime=37407, tms_cutime=0, tms_cstime=0}) = 383961801
times({tms_utime=578, tms_stime=37407, tms_cutime=0, tms_cstime=0}) = 383961801
times({tms_utime=578, tms_stime=37407, tms_cutime=0, tms_cstime=0}) = 383961801
times({tms_utime=578, tms_stime=37407, tms_cutime=0, tms_cstime=0}) = 383961801
times({tms_utime=578, tms_stime=37407, tms_cutime=0, tms_cstime=0}) = 383961801
...

On i386 the test is passed in reasonable amount of time.  I've found a
similar problem:

http://www.nntp.perl.org/group/perl.perl5.porters/2002/12/msg70207.html

Any ideas?


Thanks,

-- 
Vasiliy

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