Builder vm-kernel-reload-mac-debug-simdbc64 Build 572

Results:

Success

Trigger Info:

Project	dart
Revision	2a39f63c2a62b83277e87df3595b5250e1287926
Got Revision	2a39f63c2a62b83277e87df3595b5250e1287926

Execution:

• Source: Task 419edba1e1896010
• Bot: vm20-m9
• Recipe: dart/neo

Steps and Logfiles:

Show: Expanded Default Non-Green

1. ( 493 ms ) setup_build

   running recipe: "dart/neo"
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   • run_recipe
2. ( 338 ms ) ensure_installed
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3. ( 1 mins 19 secs ) install xcode
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4. ( 93 ms ) select XCode
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5. ( 6 secs ) gsutil find latest build
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6. ( 3 secs ) gsutil get revision for latest build
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7. ( 481 ms ) ensure_goma
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   1. ( 481 ms ) ensure_installed
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8. ( 43 secs ) bot_update

   [179GB/232GB used (77%)]
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9. ( 2 secs ) clobber
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10. ( 3 secs ) gclient runhooks
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11. ( 1 secs ) kill processes
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12. ( 671 ms ) read test-matrix.json
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13. ( 654 ms ) delete debug log
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14. ( 783 ms ) write fileset analyzer_unit_tests to sdk root
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15. ( 765 ms ) write fileset dart2js to sdk root
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16. ( 810 ms ) write fileset dart2js_hostasserts to sdk root
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17. ( 758 ms ) write fileset fuzzer to sdk root
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18. ( 728 ms ) write fileset vm-kernel to sdk root
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19. ( 974 ms ) gclient get checked-in SDK version
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20. ( 62 ms ) git show
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21. ( 1 secs ) kill processes (2)
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22. ( 10 secs ) preprocess_for_goma
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    1. ( 734 ms ) goma cache directory
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    2. ( 7 secs ) start_goma
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    3. ( 2 secs ) start cloudtail
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23. ( 1 mins 41 secs ) build dart
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24. ( 14 secs ) postprocess_for_goma
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    1. ( 986 ms ) goma_jsonstatus
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    2. ( 972 ms ) goma_stat
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    3. ( 994 ms ) stop_goma
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    4. ( 9 secs ) upload_log
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    5. ( 1 secs ) stop cloudtail
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25. ( 1 mins 59 secs ) upload testing fileset vm-kernel

    swarming fileset hash: da5993d7f0897a866a5b4f925d34a2e44af4da79
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26. ( 11 secs ) trigger shards for vm tests
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    1. ( 1 secs ) [trigger] vm tests_shard_1

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    8. ( 1 secs ) [trigger] vm tests_shard_8

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    9. ( 1 secs ) [trigger] vm tests_shard_9

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27. ( 5 mins 4 secs ) vm tests_shard_10
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28. ( 20 mins 6 secs ) vm tests_shard_1

    Run on OS: 'Mac'

    Shard duration: 0:25:13.872369
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29. ( 3 secs ) vm tests_shard_2

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    Shard duration: 0:06:57.399337
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30. ( 3 secs ) vm tests_shard_3

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    Shard duration: 0:15:05.497799
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31. ( 2 secs ) vm tests_shard_4

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    Shard duration: 0:10:18.409237
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32. ( 2 secs ) vm tests_shard_5

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    Shard duration: 0:25:03.563070
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33. ( 2 secs ) vm tests_shard_6

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    Shard duration: 0:09:42.728440
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34. ( 2 secs ) vm tests_shard_7

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    Shard duration: 0:07:10.994055
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35. ( 2 secs ) vm tests_shard_8

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36. ( 2 secs ) vm tests_shard_9

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    Pending time: 11s

    Shard duration: 0:11:10.145773
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37. ( 8 secs ) download previous results
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    1. ( 598 ms ) ensure LATEST dir
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    2. ( 577 ms ) ensure results.json exists
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    3. ( 587 ms ) ensure flaky.json exists
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    4. ( 576 ms ) ensure approved_results.json exists
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    5. ( 3 secs ) gsutil download previous results
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    6. ( 2 secs ) gsutil download approved results
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38. ( 785 ms ) list tests to deflake (vm tests)
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39. ( 2 secs ) deflake vm tests
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40. ( 705 ms ) update flakiness information
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41. ( 810 ms ) find tests that began failing
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42. ( 855 ms ) find tests that began failing (logs)
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43. ( 850 ms ) find tests that began passing
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44. ( 807 ms ) find unapproved failing tests
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45. ( 857 ms ) find unapproved failing tests (logs)
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46. ( 824 ms ) find unapproved passing tests
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47. ( 1 secs ) test results
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48. ( 16 secs ) upload new results
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    1. ( 2 secs ) gsutil upload revision
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    2. ( 2 secs ) gsutil upload logs.json
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    3. ( 2 secs ) gsutil upload results.json
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    4. ( 2 secs ) gsutil upload flaky.json
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    5. ( 2 secs ) gsutil upload
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    6. ( 2 secs ) gsutil upload runs.json
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    7. ( 2 secs ) gsutil update "latest" reference
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49. ( 861 ms ) kill processes (3)
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50. ( 14 ms ) debug log
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51. ( 63 ms ) reset XCode
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52. ( 0 ) recipe result
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Build Properties:

Name	Value	Source
$recipe_engine/path	{"cache_dir": "/b/s/w/ir/cache", "temp_dir": "/b/s/w/ir/tmp/rt"}	setup_build
$recipe_engine/runtime	{"is_experimental": false, "is_luci": true}	setup_build
bot_id	"vm20-m9"	setup_build
branch	"refs/heads/master"	setup_build
buildbucket	{"build": {"bucket": "luci.dart.ci.sandbox", "created_by": "user:luci-scheduler@appspot.gserviceaccount.com", "created_ts": 1544142067769139, "id": "8927843403105080176", "project": "dart", "tags": ["builder:vm-kernel-reload-mac-debug-simdbc64", "buildset:commit/git/2a39f63c2a62b83277e87df3595b5250e1287926", "buildset:commit/gitiles/dart.googlesource.com/sdk/+/2a39f63c2a62b83277e87df3595b5250e1287926", "gitiles_ref:refs/heads/master", "scheduler_invocation_id:9093273465156607920", "scheduler_job_id:dart/vm-kernel-reload-mac-debug-simdbc64", "user_agent:luci-scheduler"]}, "hostname": "cr-buildbucket.appspot.com"}	setup_build
buildername	"vm-kernel-reload-mac-debug-simdbc64"	setup_build
buildnumber	572	setup_build
clobber	"true"	setup_build
mastername	"client.dart"	setup_build
path_config	"generic"	setup_build
recipe	"dart/neo"	setup_build
repository	"https://dart.googlesource.com/sdk/"	setup_build
revision	"2a39f63c2a62b83277e87df3595b5250e1287926"	setup_build
got_revision	"2a39f63c2a62b83277e87df3595b5250e1287926"	bot_update

Blamelist:

1. Sigmund Cherem (sigmundohnoyoudont@google.com)

Timing:

Create	Friday, 07-Dec-18 00:21:07 UTC
Start	Friday, 07-Dec-18 00:41:41 UTC
End	Friday, 07-Dec-18 01:16:09 UTC
Pending	20 mins 33 secs
Execution	34 mins 28 secs

All Changes:

1. Record deferred accesses in kernel world impacts and use it for splitting only

   Changed by	Sigmund Cherem - sigmundohnoyoudont@google.com
   Changed at	Thursday, 06-Dec-18 23:20:38 UTC
   Repository	https://dart.googlesource.com/sdk
   Branch
   Revision	2a39f63c2a62b83277e87df3595b5250e1287926

   Comments

   Record deferred accesses in kernel world impacts and use it for splitting only
   under a flag.
   
   This reapplies commit 70e1517d985e234ffcb1df637dc650eb1cd1386c, but adds a flag
   to gradually migrate users before enabling it by default.
   
   Patchset 1 matches the old CL
   
   Change-Id: Iaf7ee3dec8d4aa658f0b4334549b507e5a610a68
   Reviewed-on: https://dart-review.googlesource.com/c/86444
   Reviewed-by: Stephen Adams <sra@google.com>
   Commit-Queue: Sigmund Cherem <sigmund@google.com>
   

   Changed files

   • CHANGELOG.md
   • pkg/compiler/lib/src/commandline_options.dart
   • pkg/compiler/lib/src/compiler.dart
   • pkg/compiler/lib/src/dart2js.dart
   • pkg/compiler/lib/src/deferred_load.dart
   • pkg/compiler/lib/src/ir/util.dart
   • pkg/compiler/lib/src/kernel/deferred_load.dart
   • pkg/compiler/lib/src/kernel/element_map_impl.dart
   • pkg/compiler/lib/src/kernel/kernel_impact.dart
   • pkg/compiler/lib/src/options.dart
   • pkg/compiler/lib/src/universe/use.dart
   • tests/compiler/dart2js/deferred_loading/data/static_separate.dart
   • tests/compiler/dart2js/deferred_loading/libs/deferred_overlapping_lib1.dart
   • tests/compiler/dart2js/deferred_loading/libs/deferred_overlapping_lib3.dart
   • tests/compiler/dart2js/model/enqueuer_test.dart