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Issue 709374 ios_net_unittests timed out, seemingly without running any tests
Starred by 2 users Project Member Reported by foolip@chromium.org, Apr 7 Back to list
Status: Assigned
Owner:
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 3
Type: Bug

Blocking:
issue 713921



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https://uberchromegw.corp.google.com/i/chromium.mac/builders/ios-simulator/builds/16338

This was ios_net_unittests (iPad Air 2 iOS 10.0). The stdout is:
https://luci-logdog.appspot.com/v/?s=chromium%2Fbb%2Fchromium.mac%2Fios-simulator%2F16338%2F%2B%2Frecipes%2Fsteps%2Fios_net_unittests__iPad_Air_2_iOS_10.0_%2F0%2Fstdout

And it ends like this:

+-------------------------------------------------------------------------------+
| Shard 0  https://chromium-swarm.appspot.com/user/task/355feddae6e80c10        |
+-------------------------------------------------------------------------------+
Device wiped.
/b/s/w/irheAvLd/src/out/Debug-iphonesimulator/iossim -d iPad Air 2 -s 10.0 /b/s/w/irheAvLd/src/out/Debug-iphonesimulator/ios_net_unittests.app

User defaults from command line:
    IDETestRunSpecificationPath = /var/folders/p4/py6nlvcx4fs5s3fg51_pzqmc0000gm/T/DE98128C-EBA4-4FF1-A9C9-543627ACC7E1
+-------------------------------------------------------------------------------+
| End of shard 0  Pending: 8.7s  Duration: 1202.7s  Bot: build216-m4  Exit: -15 |
+-------------------------------------------------------------------------------+
Total duration: 1202.7s
step returned non-zero exit code: 241
 
Cc: smut@chromium.org
Labels: -Infra-Troopers
iossim hangs, known issue, unknown cause. Nothing for troopers to do, removing Infra-Troopers.
 Issue 712512  has been merged into this issue.
 Issue 712368  has been merged into this issue.
Labels: Sheriff-Chromium
Detected 3 new flakes for test/step "ios_net_unittests". To see the actual flakes, please visit https://chromium-try-flakes.appspot.com/all_flake_occurrences?key=ahVzfmNocm9taXVtLXRyeS1mbGFrZXNyHAsSBUZsYWtlIhFpb3NfbmV0X3VuaXR0ZXN0cww. This message was posted automatically by the chromium-try-flakes app. Since flakiness is ongoing, the issue was moved back into Sheriff Bug Queue (unless already there).
The same behaviour could be observed for components_unittests (iPad Air 2 iOS 10.0) on chromium.mac/ios-simulator:
https://uberchromegw.corp.google.com/i/chromium.mac/builders/ios-simulator/builds/16791

Exactly the same log:
https://chromium-swarm.appspot.com/task?id=35a8377904064d10&refresh=10&show_raw=1 

It really seems to be an issue of chromium.mac/builders/ios-simulator.
Blocking: 713921
Detected 13 new flakes for test/step "crypto_unittests". To see the actual flakes, please visit https://chromium-try-flakes.appspot.com/all_flake_occurrences?key=ahVzfmNocm9taXVtLXRyeS1mbGFrZXNyGwsSBUZsYWtlIhBjcnlwdG9fdW5pdHRlc3RzDA. This message was posted automatically by the chromium-try-flakes app.
Owner: pkl@chromium.org
smut: is this an infra bug, or a bug in the test?

I'm assigning to pkl in hopes of finding an owner and fixing this as it's contributing to flake on the waterfall.
It's not really in the test, but it's also not really in the part of the infrastructure that I own. iossim [1] invocations are hanging.

[1] https://chromium.googlesource.com/chromium/src/+/master/testing/iossim/
Cc: sergeybe...@chromium.org baxley@chromium.org pkl@chromium.org
Owner: ----
Labels: -Sheriff-Chromium
Removing sheriff label since there's nothing for sheriff to do here.
Status: Available
Re: #c9: if it's in between tests and the "infrastructure" (i.e. the machine and related services like swarming), then it's likely a problem with the Apple layer (?). IMHO we (Ops) still should own this, even if it's hard to investigate it at the moment.
Labels: Sheriff-Chromium
Detected 3 new flakes for test/step "ios_net_unittests". To see the actual flakes, please visit https://chromium-try-flakes.appspot.com/all_flake_occurrences?key=ahVzfmNocm9taXVtLXRyeS1mbGFrZXNyHAsSBUZsYWtlIhFpb3NfbmV0X3VuaXR0ZXN0cww. This message was posted automatically by the chromium-try-flakes app. Since flakiness is ongoing, the issue was moved back into Sheriff Bug Queue (unless already there).
Cc: jif@chromium.org
 Issue 718669  has been merged into this issue.
Labels: -Sheriff-Chromium
Removing from sheriff queue (again)
Labels: Sheriff-Chromium
Detected 4 new flakes for test/step "ios_net_unittests". To see the actual flakes, please visit https://chromium-try-flakes.appspot.com/all_flake_occurrences?key=ahVzfmNocm9taXVtLXRyeS1mbGFrZXNyHAsSBUZsYWtlIhFpb3NfbmV0X3VuaXR0ZXN0cww. This message was posted automatically by the chromium-try-flakes app. Since flakiness is ongoing, the issue was moved back into Sheriff Bug Queue (unless already there).
Labels: -Sheriff-Chromium
Removing from sheriff queue (again).
Project Member Comment 18 by chromium...@appspot.gserviceaccount.com, May 24 (4 days ago)
Labels: Sheriff-Chromium
Detected 3 new flakes for test/step "ios_chrome_unittests". To see the actual flakes, please visit https://chromium-try-flakes.appspot.com/all_flake_occurrences?key=ahVzfmNocm9taXVtLXRyeS1mbGFrZXNyHwsSBUZsYWtlIhRpb3NfY2hyb21lX3VuaXR0ZXN0cww. This message was posted automatically by the chromium-try-flakes app. Since flakiness is ongoing, the issue was moved back into Sheriff Bug Queue (unless already there).
Comment 19 by mgiuca@chromium.org, May 26 (2 days ago)
Labels: -Sheriff-Chromium Infra-Troopers
Removing from sheriff queue (again).

+Infra can this get looked at?
Comment 20 by smut@google.com, Yesterday (37 hours ago)
Cc: justincohen@chromium.org rohitrao@chromium.org
Labels: -Infra-Troopers
The root issue (see #0) is not infra, we're shelling out to iossim and it hangs. The issue in #18 seems to be a legitimate failure in PaymentRequestViewControllerTest.TestSignedInStringFormatting, not flake.
Project Member Comment 21 by chromium...@appspot.gserviceaccount.com, Yesterday (30 hours ago)
Labels: Sheriff-Chromium
Detected 179 new flakes for test/step "ios_chrome_unittests". To see the actual flakes, please visit https://chromium-try-flakes.appspot.com/all_flake_occurrences?key=ahVzfmNocm9taXVtLXRyeS1mbGFrZXNyHwsSBUZsYWtlIhRpb3NfY2hyb21lX3VuaXR0ZXN0cww. This message was posted automatically by the chromium-try-flakes app. Since flakiness is ongoing, the issue was moved back into Sheriff Bug Queue (unless already there).
Project Member Comment 22 by chromium...@appspot.gserviceaccount.com, Yesterday (30 hours ago)
Cc: stale-flakes-reports@google.com
Reporting to stale-flakes-reports@google.com to investigate why this issue has been in the appropriate queue 5 times or more.
Comment 23 by serg...@chromium.org, Yesterday (29 hours ago)
Cc: -stale-flakes-reports@google.com
Owner: sergeybe...@chromium.org
Status: Assigned
Sergey, can you please find an owner for this and assign this issue to them so that we can stop bugging sheriffs?
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