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This queue is for tickets about the Devel-Profiler CPAN distribution.

Report information
The Basics
Id: 35620
Status: open
Priority: 0/
Queue: Devel-Profiler
People
Owner: Nobody in particular
Requestors: ANDK [...] cpan.org
Cc:
AdminCc:
Bug Information
Severity: Normal
Broken in: 0.04
Fixed in: (no value)

History Show all quoted text
  Sun May 04 07:02:25 2008 ANDK [...] cpan.org - Ticket created
Subject: Speed test has insufficient tolerance
CPAN testers have reported heaps of fail reports just for this single one speed test. Error message being: t/01basic........... # Failed test 'check user time >= 1 seconds' # at t/01basic.t line 102. # Looks like you failed 1 test of 17. Dubious, test returned 1 (wstat 256, 0x100) Failed 1/17 subtests I just checked only for 5.8.8. on linux. All eleven FAIL reports have this test failing. Please increase the tolerance in this test so that this noise goes away. Thanks,
  Sat Sep 13 08:06:54 2008 Neukaeter [...] Uni-Muenster.DE - Correspondence added
From: Neukaeter [...] Uni-Muenster.DE
On So. 04. Mai 2008, 07:02:25, ANDK wrote: Show quoted text
> CPAN testers have reported heaps of fail reports just for this single > one speed test. Error message being: > > t/01basic........... > # Failed test 'check user time >= 1 seconds' > # at t/01basic.t line 102. > # Looks like you failed 1 test of 17. > Dubious, test returned 1 (wstat 256, 0x100) > Failed 1/17 subtests > > > I just checked only for 5.8.8. on linux. All eleven FAIL reports have > this test failing. Please increase the tolerance in this test so that > this noise goes away. >
The reason for this bug seems to be the same as for bug #7400. Line 102 of t/01basic.t should be replaced by another definition of the subroutine cpu, for example sub cpu { my $start = time; while (time <= ($start + 2)) { $_=0; my $sum=0; while ($_<1000) {$sum+=++$_} } } With this definition of cpu, the user time would be greater than 1 sec. Now the user time is less, because most time measured is system time. B. N.
  Sat Sep 13 08:06:57 2008 The RT System itself - Status changed from 'new' to 'open'
  Sat Sep 13 10:10:41 2008 Neukaeter [...] Uni-Muenster.DE - Correspondence added
From: Neukaeter [...] Uni-Muenster.DE
On Sa. 13. Sep. 2008, 08:06:54, B.N. wrote: Show quoted text
> ... > Line 102 of t/01basic.t should be replaced by another definition of > the subroutine cpu, for example > ...
Correction: The subroutine cpu is in line 88 of t/01basic.t (Version 0.04), the test failed at line 102. B. N.