video_player driver test failing on Cirrus CI iOS simulator. #43012
Description
The driver test in video_player ('Push a page contains video and pop back, do not crash.') is currently failing on CI with some weird time-out. It seems to hang indefinitely. However, the test runs successfully in local.
This test is introduced in flutter/plugins#2124 and it is a fix for the issue #41125
Failing log:
if [[ "$CHANNEL" -eq "stable" ]]; then find . | grep _web$ | xargs rm -rf; fi
flutter channel $CHANNEL
Switching to flutter channel 'master'...
git: Already on 'master'
git: Your branch is up to date with 'origin/master'.
./script/incremental_build.sh build-examples --ipa
Checking for changed packages from b1488e6636471ec29a696275c56081bd7be71087
Detected changes in the following 1 package(s):
video_player
running build-examples --ipa
BUILDING IPA for video_player/example
Running "flutter pub get" in example... 28.6s
Warning: Building for device with codesigning disabled. You will have to manually codesign before deploying to device.
Building io.flutter.videoPlayerExample for device (ios-release)...
Warning: Missing build name (CFBundleShortVersionString).
Warning: Missing build number (CFBundleVersion).
Action Required: You must set a build name and number in the pubspec.yaml file version field before submitting to the App Store.
Running pod install... 5.3s
Running Xcode build...
Xcode build done. 76.1s
Built /private/var/folders/sy/2x5qvs0n4lg18fry9jz4y21m0000gn/T/cirrus-ci-build/packages/video_player/example/build/ios/iphoneos/Runner.app.
All builds successful!
Running version check for changed packages
No version check errors found!
./script/incremental_build.sh drive-examples
Checking for changed packages from b1488e6636471ec29a696275c56081bd7be71087
Detected changes in the following 1 package(s):
video_player
running drive-examples
RUNNING DRIVER TEST for video_player/example/test_driver/video_player.dart
Using device Flutter-iPhone.
Starting application: test_driver/video_player.dart
Warning: Missing build name (CFBundleShortVersionString).
Warning: Missing build number (CFBundleVersion).
Action Required: You must set a build name and number in the pubspec.yaml file version field before submitting to the App Store.
Running pod install... 2.4s
Running Xcode build...
Xcode build done. 37.4s
flutter: Observatory listening on http://127.0.0.1:50239/00vaWPpV0X8=/
[info ] FlutterDriver: Connecting to Flutter application at http://127.0.0.1:50239/00vaWPpV0X8=/
[trace] FlutterDriver: Isolate found with number: 476564475618995
[trace] FlutterDriver: Isolate is paused at start.
[trace] FlutterDriver: Attempting to resume isolate
[trace] FlutterDriver: Waiting for service extension
[x86_64] libnetcore-1229.250.15
0 libnetwork.dylib 0x000000010a7493b8 __nw_create_backtrace_string + 120
1 libnetwork.dylib 0x000000010a6a34b9 nw_dictionary_set_value + 265
2 libnetwork.dylib 0x000000010a6f4436 nw_path_evaluator_cancel + 582
3 MediaToolbox 0x000000011791c744 FigNWPathEvaluatorCreate + 886
4 MediaToolbox 0x00000001179b2a24 AttemptNetworkMonitorSetup + 214
5 MediaToolbox 0x00000001179b264f segPumpSendIndexFileRequest + 865
6 MediaToolbox 0x00000001179ccdef segPumpRequestIndexForStream + 810
7 MediaToolbox 0x00000001179c9fb1 segPumpLoadInformation + 106
8 MediaToolbox 0x0000000117a0e619 EnsureBytePump + 478
9 MediaToolbox 0x0000000117a05e5a PerformTransferBytePumpAsync + 46
<…>
[info ] FlutterDriver: Connected to Flutter application.
00:00
+0
: Push a page contains video and pop back, do not crash.
TX and TY are 0. Rotation: 0. Natural width,height: 1280.000000, 720.000000
[warning] FlutterDriver: waitFor message is taking a long time to complete...
"LocalDataTask <70A17996-C10F-49E9-B1A7-861A23893CE3>.<1>"
), _NSURLErrorFailingURLSessionTaskErrorKey=LocalDataTask <70A17996-C10F-49E9-B1A7-861A23893CE3>.<1>, NSLocalizedDescription=cancelled} [-999]
flutter: Failed to load video: resource unavailable
10:00
+0
-1
: Push a page contains video and pop back, do not crash.
[E]
TimeoutException after 0:10:00.000000: Test timed out after 10 minutes.
package:test_api/src/backend/invoker.dart 332:28 Invoker._handleError.<fn>
dart:async/zone.dart 1120:38 _rootRun
dart:async/zone.dart 1021:19 _CustomZone.run
package:test_api/src/backend/invoker.dart 330:10 Invoker._handleError
package:test_api/src/backend/invoker.dart 283:9 Invoker.heartbeat.<fn>.<fn>
dart:async/zone.dart 1124:13 _rootRun
dart:async/zone.dart 1021:19 _CustomZone.run
package:test_api/src/backend/invoker.dart 281:38 Invoker.heartbeat.<fn>
package:stack_trace/src/stack_zone_specification.dart 209:15 StackZoneSpecification._run
package:stack_trace/src/stack_zone_specification.dart 119:48 StackZoneSpecification._registerCallback.<fn>
dart:async/zone.dart 1124:13 _rootRun
dart:async/zone.dart 1021:19 _CustomZone.run
dart:async/zone.dart 947:23 _CustomZone.bindCallback.<fn>
dart:async-patch/timer_patch.dart 21:15 Timer._createTimer.<fn>
dart:isolate-patch/timer_impl.dart 382:19 _Timer._runTimers
dart:isolate-patch/timer_impl.dart 416:5 _Timer._handleMessage
dart:isolate-patch/isolate_patch.dart 172:12 _RawReceivePortImpl._handleMessage
===== asynchronous gap ===========================
dart:async/zone.dart 1045:19 _CustomZone.registerCallback
dart:async/zone.dart 946:22 _CustomZone.bindCallback
dart:async/zone.dart 1191:21 _rootCreateTimer
dart:async/zone.dart 1088:19 _CustomZone.createTimer
package:test_api/src/backend/invoker.dart 280:34 Invoker.heartbeat
package:test_api/src/backend/invoker.dart 243:5 Invoker.waitForOutstandingCallbacks
package:test_api/src/backend/declarer.dart 166:33 Declarer.test.<fn>.<fn>
dart:async/zone.dart 1124:13 _rootRun
dart:async/zone.dart 1021:19 _CustomZone.run
dart:async/zone.dart 1516:10 _runZoned
dart:async/zone.dart 1463:12 runZoned
package:test_api/src/backend/declarer.dart 165:13 Declarer.test.<fn>
===== asynchronous gap ===========================
dart:async/zone.dart 1045:19 _CustomZone.registerCallback
dart:async/zone.dart 962:22 _CustomZone.bindCallbackGuarded
dart:async/timer.dart 52:45 new Timer
dart:async/timer.dart 87:9 Timer.run
dart:async/future.dart 174:11 new Future
package:test_api/src/backend/invoker.dart 399:21 Invoker._onRun.<fn>.<fn>.<fn>
10:00
+0
-1
: (tearDownAll)
10:00
+0
-1
: Push a page contains video and pop back, do not crash.
[E]
DriverError: Failed to fulfill WaitFor due to remote error
Original error: Bad state: The client closed with pending request "ext.flutter.driver".
Original stack trace:
#0 new Client.withoutJson.<anonymous closure> (package:json_rpc_2/src/client.dart:70:24)
#1 _RootZone.run (dart:async/zone.dart:1374:54)
#2 _FutureListener.handleWhenComplete (dart:async/future_impl.dart:161:18)
#3 Future._propagateToListeners.handleWhenCompleteCallback (dart:async/future_impl.dart:648:39)
#4 Future._propagateToListeners (dart:async/future_impl.dart:704:37)
#5 Future._propagateToListeners (dart:async/future_impl.dart:605:9)
#6 Future._completeWithValue (dart:async/future_impl.dart:522:5)
#7 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:552:7)
#8 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)
#9 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)
#10 _Timer._runTimers (dart:isolate-patch/timer_impl.dart:391:30)
#11 _Timer._handleMessage (dart:isolate-patch/timer_impl.dart:416:5)
#12 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:12)
package:flutter_driver/src/driver/driver.dart 449:7 FlutterDriver._sendCommand
===== asynchronous gap ===========================
dart:async/zone.dart 1062:19 _CustomZone.registerBinaryCallback
dart:async-patch/async_patch.dart 80:23 _asyncErrorWrapperHelper
package:test_api/src/backend/invoker.dart Invoker.waitForOutstandingCallbacks.<fn>
dart:async/zone.dart 1124:13 _rootRun
dart:async/zone.dart 1021:19 _CustomZone.run
dart:async/zone.dart 1516:10 _runZoned
dart:async/zone.dart 1463:12 runZoned
package:test_api/src/backend/invoker.dart 247:5 Invoker.waitForOutstandingCallbacks
package:test_api/src/backend/declarer.dart 166:33 Declarer.test.<fn>.<fn>
dart:async/zone.dart 1124:13 _rootRun
dart:async/zone.dart 1021:19 _CustomZone.run
dart:async/zone.dart 1516:10 _runZoned
dart:async/zone.dart 1463:12 runZoned
package:test_api/src/backend/declarer.dart 165:13 Declarer.test.<fn>
===== asynchronous gap ===========================
dart:async/zone.dart 1045:19 _CustomZone.registerCallback
dart:async/zone.dart 962:22 _CustomZone.bindCallbackGuarded
dart:async/timer.dart 52:45 new Timer
dart:async/timer.dart 87:9 Timer.run
dart:async/future.dart 174:11 new Future
package:test_api/src/backend/invoker.dart 399:21 Invoker._onRun.<fn>.<fn>.<fn>
10:00
+0
-1
:
Some tests failed.
Unhandled exception:
Dummy exception to set exit code.
#0 _rootHandleUncaughtError.<anonymous closure> (dart:async/zone.dart:1112:29)
#1 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)
#2 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)
#3 _Timer._runTimers (dart:isolate-patch/timer_impl.dart:391:30)
#4 _Timer._handleMessage (dart:isolate-patch/timer_impl.dart:416:5)
#5 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:12)
Stopping application instance.
Driver tests failed: 255
The following driver tests are failing (see above for details):
* video_player/example/test_driver/video_player.dart
* video_player/example/test_driver/video_player.dart