Opened 12 months ago

Last modified 12 months ago

#15668 new bug

Allocations values for some compile tests are way too hight

Reported by: Phyx- Owned by:
Priority: normal Milestone: 8.6.1
Component: Compiler Version: 8.4.3
Keywords: Cc:
Operating System: Windows Architecture: Unknown/Multiple
Type of failure: None/Unknown Test Case:
Blocked By: Blocking:
Related Tickets: Differential Rev(s):
Wiki Page:

Description (last modified by simonpj)

These tests are failing on Windows (only), with way too high allocation counts. Quite when this started happening is not clear -- perhaps in the last couple of months.

bytes allocated value is too high:
    Expected    T12425(optasm) bytes allocated: 139100464 +/-5%
    Lower bound T12425(optasm) bytes allocated: 132145440
    Upper bound T12425(optasm) bytes allocated: 146055488
    Actual      T12425(optasm) bytes allocated: 149370944
    Deviation   T12425(optasm) bytes allocated:       7.4 %
*** unexpected stat test failure for T12425(optasm)

bytes allocated value is too high:
    Expected    MultiLayerModules(normal) bytes allocated: 5619893176 +/-10%
    Lower bound MultiLayerModules(normal) bytes allocated: 5057903858
    Upper bound MultiLayerModules(normal) bytes allocated: 6181882494
    Actual      MultiLayerModules(normal) bytes allocated: 6693788656
    Deviation   MultiLayerModules(normal) bytes allocated:       19.1 %
*** unexpected stat test failure for MultiLayerModules(normal)

bytes allocated value is too high:
    Expected    T11303b(normal) bytes allocated: 54373936 +/-10%
    Lower bound T11303b(normal) bytes allocated: 48936542
    Upper bound T11303b(normal) bytes allocated: 59811330
    Actual      T11303b(normal) bytes allocated: 62015072
    Deviation   T11303b(normal) bytes allocated:     14.1 %
*** unexpected stat test failure for T11303b(normal)

bytes allocated value is too high:
    Expected    T12234(optasm) bytes allocated: 79889200 +/-5%
    Lower bound T12234(optasm) bytes allocated: 75894740
    Upper bound T12234(optasm) bytes allocated: 83883660
    Actual      T12234(optasm) bytes allocated: 91583520
    Deviation   T12234(optasm) bytes allocated:     14.6 %
*** unexpected stat test failure for T12234(optasm)

These are a bit too high for me to just blindly update them without knowing why.

Change History (3)

comment:1 Changed 12 months ago by simonpj

I'm lost. Are these changes since yesterday, or what? What commit was responsible?

comment:2 Changed 12 months ago by Phyx-

I don't know yet when they're from. I haven't done the bisect yet. I just know they're from sometime the last couple of months, which admittedly is not very helpful.

I'm just looking into the failures on Windows atm and cataloging the ones I can't solve immediately.

comment:3 Changed 12 months ago by simonpj

Description: modified (diff)
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