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Lots of GCStress failures in x64_checked_windows_nt_r2r_gcstress15 #11252

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shimingsg opened this issue Oct 17, 2018 · 3 comments · Fixed by dotnet/coreclr#22340
Closed

Lots of GCStress failures in x64_checked_windows_nt_r2r_gcstress15 #11252

shimingsg opened this issue Oct 17, 2018 · 3 comments · Fixed by dotnet/coreclr#22340
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@sandreenko
Labels
arch-x64 area-ReadyToRun-coreclr GCStress os-windows
Milestone
3.0

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@shimingsg
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the failing job: https://ci.dot.net/job/dotnet_coreclr/job/master/view/x64/job/jitstress/job/x64_checked_windows_nt_r2r_gcstress15/97/

  • baseservices_threading.generics_threadstart_GThread22_GThread22._generics_threadstart_GThread22_GThread22_cmd
  • baseservices_threading.generics_threadstart_GThread23_GThread23._generics_threadstart_GThread23_GThread23_cmd
  • CoreMangLib_cti.system_reflection_emit_opcodes_OpCodesStelem_R4_OpCodesStelem_R4._system_reflection_emit_opcodes_OpCodesStelem_R4_OpCodesStelem_R4_cmd
  • CoreMangLib_cti.system_reflection_emit_opcodes_OpCodesEndfilter_OpCodesEndfilter._system_reflection_emit_opcodes_OpCodesEndfilter_OpCodesEndfilter_cmd
  • CoreMangLib_cti.system_math_MathTan_MathTan._system_math_MathTan_MathTan_cmd
  • JIT_HardwareIntrinsics.X86_Avx_Avx_ro_Avx_ro._X86_Avx_Avx_ro_Avx_ro_cmd
  • JIT_HardwareIntrinsics.X86_Avx_Avx_r_Avx_r._X86_Avx_Avx_r_Avx_r_cmd
  • JIT_HardwareIntrinsics.X86_Sse41_Sse41_ro_Sse41_ro._X86_Sse41_Sse41_ro_Sse41_ro_cmd
  • JIT_HardwareIntrinsics.X86_Avx2_GatherVector256_ro_GatherVector256_ro._X86_Avx2_GatherVector256_ro_GatherVector256_ro_cmd
  • Loader_classloader.TypeGeneratorTests_TypeGeneratorTest1050_Generated1050_Generated1050._TypeGeneratorTests_TypeGeneratorTest1050_Generated1050_Generated1050_cmd
  • Loader_classloader.TypeGeneratorTests_TypeGeneratorTest1142_Generated1142_Generated1142._TypeGeneratorTests_TypeGeneratorTest1142_Generated1142_Generated1142_cmd
  • Loader_classloader.TypeGeneratorTests_TypeGeneratorTest1346_Generated1346_Generated1346._TypeGeneratorTests_TypeGeneratorTest1346_Generated1346_Generated1346_cmd
  • baseservices_exceptions.regressions_V1_SEH_VJ_RecursiveException_RecursiveException._regressions_V1_SEH_VJ_RecursiveException_RecursiveException_cmd
  • baseservices_exceptions.regressions_V1_SEH_VJ_MultipleException_MultipleException._regressions_V1_SEH_VJ_MultipleException_MultipleException_cmd
  • JIT_Generics.Coverage_chaos65204782cs_chaos65204782cs._Coverage_chaos65204782cs_chaos65204782cs_cmd
  • JIT_HardwareIntrinsics.X86_Sse2_Sse2_ro_Sse2_ro._X86_Sse2_Sse2_ro_Sse2_ro_cmd
  • Regressions_coreclr.16775_sharedinterfacemethod_sharedinterfacemethod._16775_sharedinterfacemethod_sharedinterfacemethod_cmd
  • JIT_HardwareIntrinsics.X86_Sse2_Sse2_r_Sse2_r._X86_Sse2_Sse2_r_Sse2_r_cmd
  • JIT_HardwareIntrinsics.X86_Avx2_Avx2_r_Avx2_r._X86_Avx2_Avx2_r_Avx2_r_cmd
  • JIT_Regression.CLR_x86_JIT_V1_M09_b13621_b13621_b13621._CLR_x86_JIT_V1_M09_b13621_b13621_b13621_cmd
@BruceForstall
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Overall job:
https://ci.dot.net/job/dotnet_coreclr/job/master/view/x64/job/jitstress/job/x64_checked_windows_nt_r2r_gcstress15/

Looks like this job has (almost) never been clean.

The number of failures varies slightly by run.

There are various failure modes.

@sandreenko sandreenko self-assigned this Nov 15, 2018
@sandreenko
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I have opened separate issue for the stable failures and excluded these tests with <GCStressIncompatible>true</GCStressIncompatible>.

Start investigate unstable issues.

@sandreenko
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Now we have only 2 timeous failures:

baseservices\exceptions\regressions\V1\SEH\VJ\MultipleException,
baseservices\exceptions\regressions\V1\SEH\VJ\RecursiveException.

Both reproduce locally with RunCrossGen=1, GCStress=0x2.
Do not repro without RunCrossGen.

sandreenko referenced this issue in sandreenko/coreclr Feb 1, 2019
Exclude RecursiveException and MultipleException from GCStress runs.
7d5a7a7 
Fixes #20460.

See issue #22339.
sandreenko referenced this issue in dotnet/coreclr Feb 1, 2019
Exclude RecursiveException and MultipleException from GCStress runs. (#…
b64ec23 
…22340)

Fixes #20460.

See issue #22339.
@msftgits msftgits transferred this issue from dotnet/coreclr Jan 31, 2020
@msftgits msftgits added this to the 3.0 milestone Jan 31, 2020
This was referenced Jan 31, 2020
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@sandreenko sandreenko

Labels
arch-x64 area-ReadyToRun-coreclr GCStress os-windows
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Milestone
3.0
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Exclude RecursiveException and MultipleException from GCStress runs. sandreenko/coreclr
4 participants
@msftgits @BruceForstall @shimingsg @sandreenko