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@zoffixznet
Created January 13, 2017 20:29
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Results of `TEST_HARNESS=6 make stresstest` runs on 32-core, 308GB RAM box:
1st run (TEST_JOBS=1000, RAKUDO_MAX_THREADS=1000): Segmentation fault after 16s
2nd run (TEST_JOBS=1000, RAKUDO_MAX_THREADS=1000): manually aborted after ~3 mins (runs too slow)
3rd run (TEST_JOBS=32, RAKUDO_MAX_THREADS=32 ): no crashes [runtime 4m16.397s ]
4th run (TEST_JOBS=40, RAKUDO_MAX_THREADS=40 ): no crashes [runtime 4m51.835s ]
5th run (TEST_JOBS=100, RAKUDO_MAX_THREADS=100 ): no crashes [runtime 6m 6.258s ]
6th run (TEST_JOBS=20, RAKUDO_MAX_THREADS=100 ): no crashes [runtime 6m 9.941s ]
7th run (TEST_JOBS=100, RAKUDO_MAX_THREADS=20 ): no crashes [runtime 4m57.688s ]
8th run (TEST_JOBS=20, RAKUDO_MAX_THREADS=20 ): no crashes [runtime 4m47.089s ]
9th run (TEST_JOBS=200, RAKUDO_MAX_THREADS=200 ): no crashes [runtime 10m 8.086s ]
10th run (TEST_JOBS=200, RAKUDO_MAX_THREADS=10 ): no crashes [runtime 4m23.217s ]
11th run (TEST_JOBS=1263, RAKUDO_MAX_THREADS=10 ): CRASH(#1) [runtime 1m10.404s ]
12th run (TEST_JOBS=1263, RAKUDO_MAX_THREADS=10 ): no crashes [runtime 4m56.284s ]
13th run (TEST_JOBS=1263, RAKUDO_MAX_THREADS=10 ): no crashes [runtime 3m50.387s ]
14th run (TEST_JOBS=1263, RAKUDO_MAX_THREADS=20 ): CRASH(#2) [runtime 0m18.741s ]
15th run (TEST_JOBS=1263, RAKUDO_MAX_THREADS=20 ): CRASH(#3) [runtime 0m45.601s ]
16th run (TEST_JOBS=1263, RAKUDO_MAX_THREADS=30 ): no crashes [runtime 4m58.075s ]
17th run (TEST_JOBS=1263, RAKUDO_MAX_THREADS=30 ): no crashes [runtime 6m12.768s ]
18th run (TEST_JOBS=1263, RAKUDO_MAX_THREADS=20 ): no crashes [runtime 4m31.825s ]
19th run (TEST_JOBS=1263, RAKUDO_MAX_THREADS=5 ): manually aborted after 8m; some test hung closer to the end (not enough MAX_THREADS?)
20th run (TEST_JOBS=1263, RAKUDO_MAX_THREADS=50 ): Segmentation fault after 2m26s
CRASH #1:
===( 0;53 23/23 17/17 15/15 3/3 10/10 1/1 3/3 6/6 3/3 Unhandled exception in code scheduled on thread 4
Cannot look up attributes in a TAP::Reporter::Console::Session type object
in method summary at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 508
in sub output-ruler at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 1
in sub receive at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 548
in block at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 563
in method update at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 566
in method handle-entry at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 503
in method handle-entry at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 488
in block at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 289
in method add-data at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 285
in block at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 778
in any at ./CORE.setting.moarvm line 1
in sub THROW at ./CORE.setting.moarvm line 1
in block at ./CORE.setting.moarvm line 1
CRASH #2:
===( 0;10 23/23 17/17 15/15 3/3 10/10 1/1 3/3 6/6 3/3 Unhandled exception in code scheduled on thread 9
Cannot look up attributes in a TAP::Reporter::Console::Session type object
in method summary at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 508
in sub output-ruler at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 1
in sub receive at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 548
in block at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 563
in method update at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 566
in method handle-entry at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 503
in method handle-entry at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 488
in block at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 289
in method add-data at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 285
in block at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 778
in any at ./CORE.setting.moarvm line 1
in sub THROW at ./CORE.setting.moarvm line 1
CRASH #3:
===( 0;35 23/23 17/17 15/15 3/3 10/10 1/1 3/3 6/6 3/3 Unhandled exception in code scheduled on thread 16
Cannot look up attributes in a TAP::Reporter::Console::Session type object
in method summary at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 508
in sub output-ruler at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 1
in sub receive at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 548
in block at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 563
in method update at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 566
in method handle-entry at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 503
in method handle-entry at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 488
in block at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 289
in method add-data at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 285
in block at /home/cpan/CPANPRC/rakudo/lib/TAP.pm6 (TAP) line 778
in any at ./CORE.setting.moarvm line 1
in sub THROW at ./CORE.setting.moarvm line 1
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