Builder vm-kernel-win-product-x64 Build 1667

Results:

Success

Trigger Info:

Project	dart
Revision	85515884c26dbb2f5894b081e12363bdde972550
Got Revision	85515884c26dbb2f5894b081e12363bdde972550

Execution:

• Source: Task 428e48e8c049e610
• Bot: win10-dart-fedce810-us-central1-c-zbkh
• Recipe: dart/neo

Steps and Logfiles:

Show: Expanded Default Non-Green

1. ( 362 ms ) setup_build

   running recipe: "dart/neo"
   • stdout
   • run_recipe
2. ( 4 secs ) gsutil find latest build
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   • raw_io.output_text[latest]
3. ( 2 secs ) gsutil get revision for latest build
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   • raw_io.output_text[revision]
4. ( 158 ms ) ensure_goma
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   1. ( 158 ms ) ensure_installed
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      • json.output
5. ( 49 secs ) bot_update

   [26GB/299GB used (8%)]
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6. ( 426 ms ) clobber
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7. ( 1 mins 21 secs ) gclient runhooks
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8. ( 1 secs ) kill processes
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9. ( 330 ms ) read test-matrix.json
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   • json.output
10. ( 405 ms ) delete debug log
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11. ( 405 ms ) write fileset analyzer_unit_tests to sdk root
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12. ( 406 ms ) write fileset dart2js to sdk root
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13. ( 405 ms ) write fileset dart2js_hostasserts to sdk root
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14. ( 390 ms ) write fileset fuzzer to sdk root
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15. ( 405 ms ) write fileset vm-kernel to sdk root
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16. ( 405 ms ) gclient get checked-in SDK version
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17. ( 93 ms ) git show
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18. ( 1 secs ) kill processes (2)
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19. ( 3 secs ) preprocess_for_goma
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    1. ( 422 ms ) goma cache directory
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    2. ( 1 secs ) start_goma
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       • cloudtail
    3. ( 1 secs ) start cloudtail
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20. ( 1 mins 34 secs ) build dart
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21. ( 18 secs ) postprocess_for_goma
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    1. ( 612 ms ) goma_jsonstatus
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    2. ( 605 ms ) goma_stat
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    3. ( 608 ms ) stop_goma
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    4. ( 6 secs ) upload_log
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       • compiler_proxy_log
    5. ( 10 secs ) stop cloudtail
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22. ( 1 mins 48 secs ) upload testing fileset vm-kernel

    swarming fileset hash: 2020d03f99816a30ce4a9fcd1b35b759e4438bc8
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23. ( 12 secs ) trigger shards for vm tests
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    1. ( 1 secs ) [trigger] vm tests_shard_1 on Windows

       Run on OS: 'Windows'
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    2. ( 1 secs ) [trigger] vm tests_shard_2 on Windows

       Run on OS: 'Windows'
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    3. ( 1 secs ) [trigger] vm tests_shard_3 on Windows

       Run on OS: 'Windows'
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    4. ( 1 secs ) [trigger] vm tests_shard_4 on Windows

       Run on OS: 'Windows'
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    5. ( 1 secs ) [trigger] vm tests_shard_5 on Windows

       Run on OS: 'Windows'
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    6. ( 1 secs ) [trigger] vm tests_shard_6 on Windows

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    7. ( 1 secs ) [trigger] vm tests_shard_7 on Windows

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    8. ( 1 secs ) [trigger] vm tests_shard_8 on Windows

       Run on OS: 'Windows'
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    9. ( 1 secs ) [trigger] vm tests_shard_9 on Windows

       Run on OS: 'Windows'
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24. ( 1 mins 18 secs ) vm tests_shard_10
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25. ( 560 ms ) ensure swarming
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    1. ( 560 ms ) ensure_installed
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26. ( 2 mins 43 secs ) vm tests_shard_1 on Windows

    Run on OS: 'Windows'

    Shard duration: 0:04:04.155536
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    • Merge script log
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    • run.json
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    • shard #0 isolated out
    • test stdout of shard #0
27. ( 17 secs ) vm tests_shard_2 on Windows

    Run on OS: 'Windows'

    Shard duration: 0:04:21.660317
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28. ( 1 secs ) vm tests_shard_3 on Windows

    Run on OS: 'Windows'

    Shard duration: 0:03:47.931890
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    • shard #0 isolated out
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29. ( 1 secs ) vm tests_shard_4 on Windows

    Run on OS: 'Windows'

    Pending time: 11s

    Shard duration: 0:03:51.369502
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    • shard #0 isolated out
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30. ( 1 secs ) vm tests_shard_5 on Windows

    Run on OS: 'Windows'

    Pending time: 17s

    Shard duration: 0:03:16.529931
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    • shard #0 isolated out
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31. ( 2 secs ) vm tests_shard_6 on Windows

    Run on OS: 'Windows'

    Pending time: 16s

    Shard duration: 0:03:30.305649
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32. ( 1 secs ) vm tests_shard_7 on Windows

    Run on OS: 'Windows'

    Pending time: 15s

    Shard duration: 0:03:35.734471
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33. ( 2 secs ) vm tests_shard_8 on Windows

    Run on OS: 'Windows'

    Pending time: 17s

    Shard duration: 0:04:10.067041
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34. ( 2 secs ) vm tests_shard_9 on Windows

    Run on OS: 'Windows'

    Pending time: 21s

    Shard duration: 0:03:14.174594
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    • Merge script log
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35. ( 6 secs ) download previous results
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    1. ( 429 ms ) ensure LATEST dir
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    2. ( 405 ms ) ensure results.json exists
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    3. ( 420 ms ) ensure flaky.json exists
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    4. ( 404 ms ) ensure approved_results.json exists
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    5. ( 2 secs ) gsutil download previous results
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    6. ( 2 secs ) gsutil download approved results
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36. ( 1 secs ) list tests to deflake (vm tests)
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37. ( 7 secs ) deflake vm tests
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    • results.json
    • run.json
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38. ( 1 secs ) update flakiness information
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    • raw_io.output_text[flaky.json]
39. ( 1 secs ) find tests that began failing
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40. ( 1 secs ) find tests that began failing (logs)
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41. ( 1 secs ) find tests that began passing
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42. ( 1 secs ) find unapproved failing tests
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    • raw_io.output_text
43. ( 1 secs ) find unapproved failing tests (logs)
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44. ( 1 secs ) find unapproved passing tests
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45. ( 1 secs ) find ignored flaky test failure logs
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46. ( 2 secs ) test results
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    • tests that began passing
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    • unapproved passing tests
    • results.json
47. ( 20 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 flaky_current_vm-kernel-win-product-x64.json
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    6. ( 2 secs ) gsutil upload
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    7. ( 2 secs ) gsutil upload runs.json
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    8. ( 2 secs ) gsutil update "latest" reference
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    9. ( 281 ms ) ensure_installed
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    10. ( 3 secs ) upload test results to big query
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        1. ( 560 ms ) upload results chunk to big query
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        2. ( 279 ms ) upload results chunk to big query (2)
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        3. ( 295 ms ) upload results chunk to big query (3)
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        4. ( 295 ms ) upload results chunk to big query (4)
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        5. ( 341 ms ) upload results chunk to big query (5)
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        6. ( 294 ms ) upload results chunk to big query (6)
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        7. ( 294 ms ) upload results chunk to big query (7)
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        8. ( 311 ms ) upload results chunk to big query (8)
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        9. ( 264 ms ) upload results chunk to big query (9)
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        10. ( 279 ms ) upload results chunk to big query (10)
            • stdout
48. ( 1 secs ) kill processes (3)
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49. ( 9 ms ) debug log
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50. ( 0 ) recipe result
    • result

Build Properties:

Name	Value	Source
$recipe_engine/path	{"cache_dir": "C:\\b\\s\\w\\ir\\cache", "temp_dir": "C:\\b\\s\\w\\ir\\tmp\\rt"}	setup_build
$recipe_engine/runtime	{"is_experimental": false, "is_luci": true}	setup_build
bot_id	"win10-dart-fedce810-us-central1-c-zbkh"	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": 1548158983728531, "id": "8923631361436360176", "project": "dart", "tags": ["builder:vm-kernel-win-product-x64", "buildset:commit/git/85515884c26dbb2f5894b081e12363bdde972550", "buildset:commit/gitiles/dart.googlesource.com/sdk/+/85515884c26dbb2f5894b081e12363bdde972550", "gitiles_ref:refs/heads/master", "scheduler_invocation_id:9089061423598087344", "scheduler_job_id:dart/vm-kernel-win-product-x64", "user_agent:luci-scheduler"]}, "hostname": "cr-buildbucket.appspot.com"}	setup_build
buildername	"vm-kernel-win-product-x64"	setup_build
buildnumber	1667	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	"85515884c26dbb2f5894b081e12363bdde972550"	setup_build
got_revision	"85515884c26dbb2f5894b081e12363bdde972550"	bot_update

Blamelist:

1. Samir Jindel (sjindelohnoyoudont@google.com)

Timing:

Create	Tuesday, 22-Jan-19 12:09:43 UTC
Start	Tuesday, 22-Jan-19 12:20:22 UTC
End	Tuesday, 22-Jan-19 12:33:12 UTC
Pending	10 mins 38 secs
Execution	12 mins 50 secs

All Changes:

1. [vm] Fix inference of shifts' RHS in range analysis for nullable SMIs.

   Changed by	Samir Jindel - sjindelohnoyoudont@google.com
   Changed at	Tuesday, 22-Jan-19 11:44:24 UTC
   Repository	https://dart.googlesource.com/sdk
   Branch
   Revision	85515884c26dbb2f5894b081e12363bdde972550

   Comments

   [vm] Fix inference of shifts' RHS in range analysis for nullable SMIs.
   
   Change-Id: I9b84c751b7a148ec9c0196b99dd78ab8f70ee66c
   Reviewed-on: https://dart-review.googlesource.com/c/90225
   Commit-Queue: Samir Jindel <sjindel@google.com>
   Reviewed-by: Vyacheslav Egorov <vegorov@google.com>
   Auto-Submit: Samir Jindel <sjindel@google.com>
   

   Changed files

   • runtime/tests/vm/dart/regress_range_analysis_shift_test.dart
   • runtime/tests/vm/vm.status
   • runtime/vm/compiler/backend/il_arm.cc
   • runtime/vm/compiler/backend/il_arm64.cc
   • runtime/vm/compiler/backend/il_ia32.cc
   • runtime/vm/compiler/backend/il_x64.cc
   • runtime/vm/compiler/backend/range_analysis.cc