[cmake-developers] [CMake 0014132]: MemCheck timing may report negative time

Mantis Bug Tracker mantis at public.kitware.com
Thu May 9 05:46:15 EDT 2013


The following issue has been SUBMITTED. 
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http://cmake.org/Bug/view.php?id=14132 
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Reported By:                Rolf Eike Beer
Assigned To:                
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Project:                    CMake
Issue ID:                   14132
Category:                   CTest
Reproducibility:            random
Severity:                   minor
Priority:                   normal
Status:                     new
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Date Submitted:             2013-05-09 05:46 EDT
Last Modified:              2013-05-09 05:46 EDT
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Summary:                    MemCheck timing may report negative time
Description: 
The time reported for a very fast memcheck run can be negative, as seen here:

http://open.cdash.org/testDetails.php?test=189358402&build=2899692

Random guess: this is a clock scew problem between 2 processors in the machine,
and the time used for the test is really _extremely_ low here.
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Issue History 
Date Modified    Username       Field                    Change               
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2013-05-09 05:46 Rolf Eike Beer New Issue                                    
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