[SR-10034] test_outerWaiterTimesOut_InnerWaitersAreInterrupted fails non-deterministically

[slavapestov]

Previous ID	SR-10034
Radar	rdar://problem/47482364
Original Reporter	@slavapestov
Type	Bug
Status	Resolved
Resolution	Done

Additional Detail from JIRA

Votes	0
Component/s	XCTest
Labels	Bug
Assignee	@stmontgomery
Priority	Medium

md5: 2d4c907d286ae58dae94ded248839e29

blocks:

• SR-9116 Windows Support

Issue Description:

his has been going on for a long time — please either disable the test or fix it:

https://ci.swift.org/job/swift-PR-Linux-smoke-test/13195/console

00:51:16.198 Test Case 'ExpectationsTestCase.test_waitingForAnUnfulfilledExpectation_fails' started at 2019-03-02 06:11:23.347
00:51:16.198 /home/buildnode/jenkins/workspace/swift-PR-Linux-smoke-test/branch-master/swift-corelibs-xctest/Tests/Functional/Asynchronous/Expectations/main.swift:23: error: ExpectationsTestCase.test_waitingForAnUnfulfilledExpectation_fails : Asynchronous wait failed - Exceeded timeout of 0.2 seconds, with unfulfilled expectations: foo
00:51:16.198 Test Case 'ExpectationsTestCase.test_waitingForAnUnfulfilledExpectation_fails' failed (0.201 seconds)
00:51:16.198 Test Case 'ExpectationsTestCase.test_waitingForUnfulfilledExpectations_outputsAllExpectations_andFails' started at 2019-03-02 06:11:23.548
00:51:16.198 /home/buildnode/jenkins/workspace/swift-PR-Linux-smoke-test/branch-master/swift-corelibs-xctest/Tests/Functional/Asynchronous/Expectations/main.swift:32: e
00:51:16.198 ...
00:51:16.198 note: data was truncated
00:51:16.198 
00:51:16.198 note: command had no output on stdout or stderr
00:51:16.198 error: command failed with exit status: 1

00:51:16.224 Failing Tests (1):
00:51:16.224     SwiftXCTestFunctionalTests :: Asynchronous/Expectations/main.swift


[belkadan]

cc @briancroom

[compnerd]

I am also seeing this failure on Windows. Doubling the timeouts on 6 tests was needed for Windows :-(.

[stmontgomery]

Posted a PR with an attempted fix here:

#259

[stmontgomery]

Fixed in

27ecb23