Bug 379082

Summary: Unit tests are failing in Debian Stretch (9)
Product: [Applications] Heaptrack Reporter: Anton Gladky <gladky.anton>
Component: generalAssignee: Milian Wolff <mail>
Status: RESOLVED FIXED    
Severity: normal CC: gladky.anton
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: Other   
OS: Linux   
URL: https://buildd.debian.org/status/fetch.php?pkg=heaptrack&arch=amd64&ver=1.0.0-4&stamp=1492868783&raw=0
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: Log

Description Anton Gladky 2017-04-22 13:01:29 UTC 
Created attachment 105150 [details]
Log

Unit tests are failing in Debian Stretch (9). The relevant part of the log is in attachment.

================
2: /builddir/heaptrack/heaptrack-1.0.0/tests/auto/tst_trace.cpp:44: FAILED:
2:   REQUIRE( find(trace.begin(), trace.end(), Trace::ip_t(0)) == trace.end() )
2: with expansion:
2:   0x00007ffe262b4fe0 == 0x00007ffe262b4fe8
================
2: /builddir/heaptrack/heaptrack-1.0.0/tests/auto/tst_trace.cpp:40: FAILED:
2:   REQUIRE( trace.size() == expectedSize )
2: with expansion:
2:   6 == 7
================

Bug in Debian bugtracker: http://bugs.debian.org/860949

Thanks

Anton
Comment 1 Milian Wolff 2017-05-03 15:38:21 UTC 
commit 3ddc8ba3c751436fddd2969ba349a76ab6b7f8d1
Author: Milian Wolff <milian.wolff@kdab.com>
Date:   Wed May 3 17:35:18 2017 +0200

    Filter zero frames from the end of the stack returned by libunwind
    
    Some (older) versions of libunwind eratically return zero frames
    at the end of the stack. This happened on Debian and Ubuntu with the
    distro provided libunwind. In such situations, we now skip these
    uninteresting frames.
    
    BUG: 379082