1448832 - Intermittent TEST-UNEXPECTED-FAIL : xperf: File 'c:\windows\system32\dbghelp.dll' (normalized from 'C:\windows\system32\dbghelp.dll') was accessed and we were not expecting it. DiskReadCount: 2, DiskWriteCount: 0, DiskReadBytes: 65536, DiskWriteBytes: 0

Status: RESOLVED INCOMPLETE

(Testing :: Talos, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: rgurzau [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=170254012&repo=mozilla-central

https://queue.taskcluster.net/v1/task/VQWyulTgS8Kfrm990io9KA/runs/0/artifacts/public/logs/live_backing.log

11:09:02     INFO -  TEST-INFO | 3840: exit 0
11:09:03     INFO -  The trace you have just captured "Z:\task_1522061533\build\test.etl.kernel" may contain personally identifiable information, including but not necessarily limited to paths to files accessed, paths to registry accessed and process names. Exact information depends on the events that were logged. Please be aware of this when sharing out this trace with other people.
11:09:03     INFO -  The trace you have just captured "Z:\task_1522061533\build\test.etl.user" may contain personally identifiable information, including but not necessarily limited to paths to files accessed, paths to registry accessed and process names. Exact information depends on the events that were logged. Please be aware of this when sharing out this trace with other people.
11:09:12     INFO -  Merged Etl: test.etl
11:11:06     INFO -  c:/Program Files/Microsoft Windows Performance Toolkit/xperf: warning: applying restriction of access for trace processing
11:12:02     INFO -  reading etl filename: test.etl
11:12:02     INFO -  etlparser: in readfile: test.etl.csv
11:12:02     INFO -  TEST-UNEXPECTED-FAIL : xperf: File 'c:\windows\system32\dbghelp.dll' (normalized from 'C:\windows\system32\dbghelp.dll') was accessed and we were not expecting it.  DiskReadCount: 2, DiskWriteCount: 0, DiskReadBytes: 65536, DiskWriteBytes: 0
11:12:07     INFO -  extending with xperf!
11:12:07     INFO -  Detected a regression for tp5n
11:12:07     INFO -  TEST-UNEXPECTED-FAIL | tp5n | Talos has found a regression, if you have questions ask for help in irc on #perf
11:12:07    ERROR -  Traceback (most recent call last):
11:12:07     INFO -    File "Z:\task_1522061533\build\tests\talos\talos\run_tests.py", line 296, in run_tests
11:12:07     INFO -      talos_results.add(mytest.runTest(browser_config, test))
11:12:07     INFO -    File "Z:\task_1522061533\build\tests\talos\talos\ttest.py", line 62, in runTest
11:12:07     INFO -      return self._runTest(browser_config, test_config, setup)
11:12:07     INFO -    File "Z:\task_1522061533\build\tests\talos\talos\ttest.py", line 258, in _runTest
11:12:07     INFO -      'Talos has found a regression, if you have questions'
11:12:07     INFO -  TalosRegression: Talos has found a regression, if you have questions ask for help in irc on #perf
11:12:07     INFO -  TEST-INFO took 278441ms
11:12:07     INFO -  SUITE-END | took 278s
11:12:08    ERROR - Return code: 1

Comment 1

[Intermittent Failures Robot]

1 failures in 822 pushes (0.001 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-central: 1

Platform breakdown:
* windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1448832&startday=2018-03-20&endday=2018-03-26&tree=trunk

Comment 2

[Intermittent Failures Robot]

1 failures in 718 pushes (0.001 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-central: 1

Platform breakdown:
* windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1448832&startday=2018-03-26&endday=2018-04-01&tree=trunk

Comment 3

[Firefox Bug Husbandry Bot]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup

Comment 4

[Cosmin Sabou [:CosminS]]

https://treeherder.mozilla.org/logviewer.html#?job_id=197243629&repo=autoland&lineNumber=1418

Comment 5

[Intermittent Failures Robot]

2 failures in 2667 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* autoland: 2

Platform breakdown:
* windows7-32: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1448832&startday=2018-09-03&endday=2018-09-09&tree=all

Comment 6

[Firefox Bug Husbandry Bot]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup

Comment 7

[Daniel Varga [:dvarga]]

Recent failure log: https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=222722612&repo=try&lineNumber=1429

14:44:09 INFO - TEST-INFO | 3704: exit 0
14:44:10 INFO - The trace you have just captured "Z:\task_1547821450\build\test.etl.kernel" may contain personally identifiable information, including but not necessarily limited to paths to files accessed, paths to registry accessed and process names. Exact information depends on the events that were logged. Please be aware of this when sharing out this trace with other people.
14:44:10 INFO - The trace you have just captured "Z:\task_1547821450\build\test.etl.user" may contain personally identifiable information, including but not necessarily limited to paths to files accessed, paths to registry accessed and process names. Exact information depends on the events that were logged. Please be aware of this when sharing out this trace with other people.
14:44:20 INFO - Merged Etl: test.etl
14:46:12 INFO - c:/Program Files/Microsoft Windows Performance Toolkit/xperf: warning: applying restriction of access for trace processing
14:47:10 INFO - reading etl filename: test.etl
14:47:10 INFO - etlparser: in readfile: test.etl.csv
14:47:10 INFO - TEST-UNEXPECTED-FAIL : xperf: File 'c:\windows\system32\ws2_32.dll' (normalized from 'C:\windows\system32\ws2_32.dll') was accessed and we were not expecting it. DiskReadCount: 2, DiskWriteCount: 0, DiskReadBytes: 8192, DiskWriteBytes: 0
14:47:10 INFO - TEST-UNEXPECTED-FAIL : xperf: File 'c:\windows\system32\nsi.dll' (normalized from 'C:\windows\system32\nsi.dll') was accessed and we were not expecting it. DiskReadCount: 2, DiskWriteCount: 0, DiskReadBytes: 8192, DiskWriteBytes: 0
14:47:10 INFO - TEST-UNEXPECTED-FAIL : xperf: File 'c:\windows\system32\msvcrt.dll' (normalized from 'C:\windows\system32\msvcrt.dll') was accessed and we were not expecting it. DiskReadCount: 2, DiskWriteCount: 0, DiskReadBytes: 8192, DiskWriteBytes: 0
14:47:10 INFO - TEST-UNEXPECTED-FAIL : xperf: File 'c:\windows\system32\dbghelp.dll' (normalized from 'C:\windows\system32\dbghelp.dll') was accessed and we were not expecting it. DiskReadCount: 2, DiskWriteCount: 0, DiskReadBytes: 8192, DiskWriteBytes: 0
14:47:10 INFO - TEST-UNEXPECTED-FAIL : xperf: File 'c:\windows\system32\version.dll' (normalized from 'C:\windows\system32\version.dll') was accessed and we were not expecting it. DiskReadCount: 2, DiskWriteCount: 0, DiskReadBytes: 8192, DiskWriteBytes: 0
14:47:10 INFO - TEST-UNEXPECTED-FAIL : xperf: File 'c:\windows\system32\apisetschema.dll' (normalized from 'C:\windows\system32\apisetschema.dll') was accessed and we were not expecting it. DiskReadCount: 2, DiskWriteCount: 0, DiskReadBytes: 8192, DiskWriteBytes: 0
14:47:10 INFO - TEST-UNEXPECTED-FAIL : xperf: File 'c:\windows\system32\winmm.dll' (normalized from 'C:\windows\system32\winmm.dll') was accessed and we were not expecting it. DiskReadCount: 2, DiskWriteCount: 0, DiskReadBytes: 8192, DiskWriteBytes: 0
14:47:10 INFO - TEST-UNEXPECTED-FAIL : xperf: File 'c:\windows\system32\lpk.dll' (normalized from 'C:\windows\system32\lpk.dll') was accessed and we were not expecting it. DiskReadCount: 2, DiskWriteCount: 0, DiskReadBytes: 8192, DiskWriteBytes: 0
14:47:10 INFO - TEST-UNEXPECTED-FAIL : xperf: File 'c:\windows\system32\sechost.dll' (normalized from 'C:\windows\system32\sechost.dll') was accessed and we were not expecting it. DiskReadCount: 2, DiskWriteCount: 0, DiskReadBytes: 8192, DiskWriteBytes: 0
14:47:10 INFO - TEST-UNEXPECTED-FAIL : xperf: File 'c:\windows\system32\usp10.dll' (normalized from 'C:\windows\system32\usp10.dll') was accessed and we were not expecting it. DiskReadCount: 2, DiskWriteCount: 0, DiskReadBytes: 8192, DiskWriteBytes: 0
14:47:10 INFO - TEST-UNEXPECTED-FAIL : xperf: File 'c:\windows\system32\rpcrt4.dll' (normalized from 'C:\windows\system32\rpcrt4.dll') was accessed and we were not expecting it. DiskReadCount: 2, DiskWriteCount: 0, DiskReadBytes: 8192, DiskWriteBytes: 0
14:47:10 INFO - TEST-UNEXPECTED-FAIL : xperf: File 'c:\windows\system32\wsock32.dll' (normalized from 'C:\windows\system32\wsock32.dll') was accessed and we were not expecting it. DiskReadCount: 2, DiskWriteCount: 0, DiskReadBytes: 8192, DiskWriteBytes: 0
14:47:10 INFO - TEST-UNEXPECTED-FAIL : xperf: File 'c:\windows\system32\kernelbase.dll' (normalized from 'C:\windows\system32\KernelBase.dll') was accessed and we were not expecting it. DiskReadCount: 2, DiskWriteCount: 0, DiskReadBytes: 8192, DiskWriteBytes: 0
14:47:10 INFO - TEST-UNEXPECTED-FAIL : xperf: File 'c:\windows\system32\ntdll.dll' (normalized from 'C:\windows\system32\ntdll.dll') was accessed and we were not expecting it. DiskReadCount: 2, DiskWriteCount: 0, DiskReadBytes: 8192, DiskWriteBytes: 0
14:47:14 INFO - extending with xperf!
14:47:14 INFO - Detected a regression for tp5n
14:47:14 INFO - TEST-UNEXPECTED-FAIL | tp5n | Talos has found a regression, if you have questions ask for help in irc on #perf
14:47:14 ERROR - Traceback (most recent call last):
14:47:14 INFO - File "Z:\task_1547821450\build\tests\talos\talos\run_tests.py", line 300, in run_tests
14:47:14 INFO - talos_results.add(mytest.runTest(browser_config, test))
14:47:14 INFO - File "Z:\task_1547821450\build\tests\talos\talos\ttest.py", line 64, in runTest
14:47:14 INFO - return self._runTest(browser_config, test_config, setup)
14:47:14 INFO - File "Z:\task_1547821450\build\tests\talos\talos\ttest.py", line 268, in _runTest
14:47:14 INFO - 'Talos has found a regression, if you have questions'
14:47:14 INFO - TalosRegression: Talos has found a regression, if you have questions ask for help in irc on #perf
14:47:14 INFO - TEST-INFO took 296866ms
14:47:14 INFO - SUITE-END | took 296s
14:47:15 ERROR - Return code: 1
14:47:15 WARNING - setting return code to 1
14:47:15 ERROR - # TBPL WARNING #

Comment 8

[Intermittent Failures Robot]

1 failures in 2378 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1

Platform breakdown:

• windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1448832&startday=2019-01-14&endday=2019-01-20&tree=all

Comment 9

[Intermittent Failures Robot]

1 failures in 2383 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1448832&startday=2019-01-21&endday=2019-01-27&tree=all

Comment 10

[Intermittent Failures Robot]

1 failures in 2628 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform breakdown:

• windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1448832&startday=2019-01-28&endday=2019-02-03&tree=all

Comment 11

[Firefox Bug Husbandry Bot]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup