Builder vm-kernel-win-product-x64 Build 1672

Results:

Success

Trigger Info:

Project	dart
Revision	2b1e2718e7e8ab77015d3006ed46579df094a4c0
Got Revision	2b1e2718e7e8ab77015d3006ed46579df094a4c0

Execution:

• Source: Task 428f4b477a630d10
• Bot: win10-dart-fedce810-us-central1-c-0xh3
• 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
   • stdout
   • raw_io.output_text[latest]
3. ( 2 secs ) gsutil get revision for latest build
   • stdout
   • raw_io.output_text[revision]
4. ( 112 ms ) ensure_goma
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   1. ( 112 ms ) ensure_installed
      • stdout
      • json.output
5. ( 50 secs ) bot_update

   [27GB/299GB used (9%)]
   • stdout
   • json.output
6. ( 456 ms ) clobber
   • stdout
7. ( 1 mins 20 secs ) gclient runhooks
   • stdout
8. ( 1 secs ) kill processes
   • stdout
9. ( 347 ms ) read test-matrix.json
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   • json.output
10. ( 418 ms ) delete debug log
    • stdout
11. ( 407 ms ) write fileset analyzer_unit_tests to sdk root
    • stdout
12. ( 419 ms ) write fileset dart2js to sdk root
    • stdout
13. ( 420 ms ) write fileset dart2js_hostasserts to sdk root
    • stdout
14. ( 407 ms ) write fileset fuzzer to sdk root
    • stdout
15. ( 403 ms ) write fileset vm-kernel to sdk root
    • stdout
16. ( 405 ms ) gclient get checked-in SDK version
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    • raw_io.output_text
17. ( 93 ms ) git show
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18. ( 1 secs ) kill processes (2)
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19. ( 4 secs ) preprocess_for_goma
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    1. ( 437 ms ) goma cache directory
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    2. ( 2 secs ) start_goma
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       • cloudtail
    3. ( 1 secs ) start cloudtail
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20. ( 1 mins 39 secs ) build dart
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21. ( 18 secs ) postprocess_for_goma
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    1. ( 595 ms ) goma_jsonstatus
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       • json.output
    2. ( 606 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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       • json.output
       • compiler_proxy_log
    5. ( 10 secs ) stop cloudtail
       • stdout
22. ( 1 mins 49 secs ) upload testing fileset vm-kernel

    swarming fileset hash: 5152ccb78d6dfb737b5686cb851d1dadaff9b91b
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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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       • json.output
       • shard #0
    2. ( 1 secs ) [trigger] vm tests_shard_2 on Windows

       Run on OS: 'Windows'
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       • shard #0
    3. ( 1 secs ) [trigger] vm tests_shard_3 on Windows

       Run on OS: 'Windows'
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       • shard #0
    4. ( 1 secs ) [trigger] vm tests_shard_4 on Windows

       Run on OS: 'Windows'
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       • shard #0
    5. ( 1 secs ) [trigger] vm tests_shard_5 on Windows

       Run on OS: 'Windows'
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       • shard #0
    6. ( 1 secs ) [trigger] vm tests_shard_6 on Windows

       Run on OS: 'Windows'
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    7. ( 1 secs ) [trigger] vm tests_shard_7 on Windows

       Run on OS: 'Windows'
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    8. ( 1 secs ) [trigger] vm tests_shard_8 on Windows

       Run on OS: 'Windows'
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       • shard #0
    9. ( 1 secs ) [trigger] vm tests_shard_9 on Windows

       Run on OS: 'Windows'
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       • shard #0
24. ( 1 mins 22 secs ) vm tests_shard_10
    • stdout
    • results.json
    • run.json
    • logs.json
25. ( 236 ms ) ensure swarming
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    1. ( 236 ms ) ensure_installed
       • stdout
       • json.output
26. ( 11 mins 53 secs ) vm tests_shard_1 on Windows

    Run on OS: 'Windows'

    Shard duration: 0:13:15.562731
    • stdout
    • json.output
    • swarming.summary
    • Merge script log
    • logs.json
    • run.json
    • results.json
    • shard #0 isolated out
    • test stdout of shard #0
27. ( 2 secs ) vm tests_shard_2 on Windows

    Run on OS: 'Windows'

    Shard duration: 0:04:23.802323
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    • swarming.summary
    • Merge script log
    • logs.json
    • run.json
    • results.json
    • shard #0 isolated out
    • test stdout of shard #0
28. ( 2 secs ) vm tests_shard_3 on Windows

    Run on OS: 'Windows'

    Shard duration: 0:03:41.374290
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    • Merge script log
    • logs.json
    • run.json
    • results.json
    • shard #0 isolated out
    • test stdout of shard #0
29. ( 2 secs ) vm tests_shard_4 on Windows

    Run on OS: 'Windows'

    Pending time: 25s

    Shard duration: 0:04:15.942202
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    • json.output
    • swarming.summary
    • Merge script log
    • logs.json
    • run.json
    • results.json
    • shard #0 isolated out
    • test stdout of shard #0
30. ( 1 secs ) vm tests_shard_5 on Windows

    Run on OS: 'Windows'

    Pending time: 26s

    Shard duration: 0:03:43.086865
    • stdout
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    • Merge script log
    • logs.json
    • run.json
    • results.json
    • shard #0 isolated out
    • test stdout of shard #0
31. ( 2 secs ) vm tests_shard_6 on Windows

    Run on OS: 'Windows'

    Pending time: 35s

    Shard duration: 0:11:47.187794
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    • Merge script log
    • logs.json
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    • shard #0 isolated out
    • test stdout of shard #0
32. ( 2 secs ) vm tests_shard_7 on Windows

    Run on OS: 'Windows'

    Pending time: 47s

    Shard duration: 0:03:26.290424
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    • Merge script log
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    • results.json
    • shard #0 isolated out
    • test stdout of shard #0
33. ( 38 secs ) vm tests_shard_8 on Windows

    Run on OS: 'Windows'

    Pending time: 0:01:36.923283

    Shard duration: 0:12:29.529576
    • stdout
    • json.output
    • swarming.summary
    • Merge script log
    • logs.json
    • run.json
    • results.json
    • shard #0 isolated out
    • test stdout of shard #0
34. ( 2 secs ) vm tests_shard_9 on Windows

    Run on OS: 'Windows'

    Pending time: 0:01:54.625099

    Shard duration: 0:03:40.170715
    • stdout
    • json.output
    • swarming.summary
    • Merge script log
    • logs.json
    • run.json
    • results.json
    • shard #0 isolated out
    • test stdout of shard #0
35. ( 6 secs ) download previous results
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    1. ( 435 ms ) ensure LATEST dir
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    2. ( 405 ms ) ensure results.json exists
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    3. ( 404 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
       • stdout
    6. ( 2 secs ) gsutil download approved results
       • stdout
36. ( 1 secs ) list tests to deflake (vm tests)
    • stdout
37. ( 3 secs ) deflake vm tests
    • stdout
    • results.json
    • run.json
    • logs.json
38. ( 1 secs ) update flakiness information
    • stdout
    • raw_io.output_text[flaky.json]
39. ( 1 secs ) find tests that began failing
    • stdout
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
    • stdout
    • raw_io.output_text
43. ( 1 secs ) find unapproved failing tests (logs)
    • stdout
    • raw_io.output_text
44. ( 1 secs ) find unapproved passing tests
    • stdout
    • raw_io.output_text
45. ( 1 secs ) find ignored flaky test failure logs
    • stdout
    • raw_io.output_text
46. ( 2 secs ) test results
    • stdout
    • unapproved failing tests
    • unapproved failing tests (logs)
    • unapproved passing tests
    • ignored flaky test failure logs
    • results.json
47. ( 22 secs ) upload new results
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    1. ( 2 secs ) gsutil upload revision
       • stdout
       • gsutil.upload
    2. ( 2 secs ) gsutil upload logs.json
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       • gsutil.upload
    3. ( 2 secs ) gsutil upload results.json
       • stdout
       • gsutil.upload
    4. ( 2 secs ) gsutil upload flaky.json
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       • gsutil.upload
    5. ( 2 secs ) gsutil upload flaky_current_vm-kernel-win-product-x64.json
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       • gsutil.upload
    6. ( 2 secs ) gsutil upload
       • stdout
       • gsutil.upload
    7. ( 2 secs ) gsutil upload runs.json
       • stdout
       • gsutil.upload
    8. ( 2 secs ) gsutil update "latest" reference
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       • gsutil.upload
    9. ( 312 ms ) ensure_installed
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       • json.output
    10. ( 3 secs ) upload test results to big query
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        1. ( 685 ms ) upload results chunk to big query
           • stdout
        2. ( 436 ms ) upload results chunk to big query (2)
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        3. ( 452 ms ) upload results chunk to big query (3)
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        4. ( 435 ms ) upload results chunk to big query (4)
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        5. ( 357 ms ) upload results chunk to big query (5)
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        6. ( 326 ms ) upload results chunk to big query (6)
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        7. ( 358 ms ) upload results chunk to big query (7)
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        8. ( 280 ms ) upload results chunk to big query (8)
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        9. ( 342 ms ) upload results chunk to big query (9)
           • stdout
        10. ( 295 ms ) upload results chunk to big query (10)
            • stdout
48. ( 1 secs ) kill processes (3)
    • stdout
49. ( 10 ms ) debug log
    • stdout
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-0xh3"	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": 1548175914179894, "id": "8923613608572504032", "project": "dart", "tags": ["builder:vm-kernel-win-product-x64", "buildset:commit/git/2b1e2718e7e8ab77015d3006ed46579df094a4c0", "buildset:commit/gitiles/dart.googlesource.com/sdk/+/2b1e2718e7e8ab77015d3006ed46579df094a4c0", "gitiles_ref:refs/heads/master", "scheduler_invocation_id:9089043670959552288", "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	1672	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	"2b1e2718e7e8ab77015d3006ed46579df094a4c0"	setup_build
got_revision	"2b1e2718e7e8ab77015d3006ed46579df094a4c0"	bot_update

Blamelist:

1. Brian Wilkerson (brianwilkersonohnoyoudont@google.com)
2. Jonas Termansen (sortieohnoyoudont@google.com)
3. Vyacheslav Egorov (vegorovohnoyoudont@google.com)

Timing:

Create	Tuesday, 22-Jan-19 16:51:54 UTC
Start	Tuesday, 22-Jan-19 17:00:40 UTC
End	Tuesday, 22-Jan-19 17:23:10 UTC
Pending	8 mins 46 secs
Execution	22 mins 29 secs

All Changes:

1. Fix the indexes associated with experiements

   Changed by	Brian Wilkerson - brianwilkersonohnoyoudont@google.com
   Changed at	Tuesday, 22-Jan-19 16:44:29 UTC
   Repository	https://dart.googlesource.com/sdk
   Branch
   Revision	2b1e2718e7e8ab77015d3006ed46579df094a4c0

   Comments

   Fix the indexes associated with experiements
   
   Change-Id: Ic6790de12b22d8aa05976bb0e2004a43bda4e5a7
   Reviewed-on: https://dart-review.googlesource.com/c/90441
   Reviewed-by: Dan Rubel <danrubel@google.com>
   Commit-Queue: Brian Wilkerson <brianwilkerson@google.com>
   

   Changed files

   • pkg/analyzer/lib/src/dart/analysis/experiments.dart

2. [infra] Experimentally add gclient-try builder to the CQ.

   Changed by	Jonas Termansen - sortieohnoyoudont@google.com
   Changed at	Tuesday, 22-Jan-19 16:43:55 UTC
   Repository	https://dart.googlesource.com/sdk
   Branch
   Revision	f21da0eb178af436e83f42039ca02e8a6521ceab

   Comments

   [infra] Experimentally add gclient-try builder to the CQ.
   
   Change-Id: I028c113ebbee4643c99f440e34ae3cdd80f9ea83
   Reviewed-on: https://dart-review.googlesource.com/c/90485
   Reviewed-by: William Hesse <whesse@google.com>
   

   Changed files

   • tools/infra/config/cq.cfg

3. [vm/io] On Windows do not consider sockets with pending operations closed.

   Changed by	Vyacheslav Egorov - vegorovohnoyoudont@google.com
   Changed at	Tuesday, 22-Jan-19 16:34:54 UTC
   Repository	https://dart.googlesource.com/sdk
   Branch
   Revision	9b01358ba0ac347151a2a20a14ffd1a6097938da

   Comments

   [vm/io] On Windows do not consider sockets with pending operations closed.
   
   ClientSocket might have pending operations associated with it, so we should
   not delete it until those operations fire.
   
   This aligns ClientSocket::IsClosed with IsClosed implementation for other
   handles, which check if handle has any associated pending operations.
   
   The situation that sometimes arises it that if we issue Read, Disconnect operation,
   they might complete in the opposite order DisconnectComplete, ReadComplete, which
   is why we need to check for pending operations.
   
   MSDN contains sentences like these: "Please note that while the packets are
   queued in FIFO order they may be dequeued in a different order."
   
   It seems that a more uniform fix would be to it increment a reference count
   of a handle whenever an asynchronous operation is started and decrement it
   whenever it is completed - but such fix requires much more thorough
   refactoring of eventhandler_win.cc.
   
   Bug: https://github.com/flutter/flutter/issues/22558
   Change-Id: I4e6a7d5fdeaa85b9903d005b5bb95338033228f1
   Reviewed-on: https://dart-review.googlesource.com/c/90484
   Commit-Queue: Vyacheslav Egorov <vegorov@google.com>
   Reviewed-by: Jonas Termansen <sortie@google.com>
   Reviewed-by: Martin Kustermann <kustermann@google.com>
   

   Changed files

   • runtime/bin/eventhandler_win.cc