[Swift CI] Build Failure: 0. OSS - Swift Incremental RA - Ubuntu 14.04 (master) #5279

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1

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[FAILURE] oss-swift-incremental-RA-linux-ubuntu-14_04 [#5279]

Build URL:
https://ci.swift.org/job/oss-swift-incremental-RA-linux-ubuntu-14_04/5279/
Project:
oss-swift-incremental-RA-linux-ubuntu-14_04
Date of build:
Tue, 31 Jul 2018 00:36:22 -0500
Build duration:
19 min

Identified problems:

  • Regression test failed: This build failed because a regression test in the test suite FAILed. Below is a list of all errors:

Changes

  • Commit 50eec8cb613b9852fa6a6562d6c57aa75aec7551 by dgregor:
    [Constraint solver] Check "expression too complex" more consistently.

    • edit: lib/Sema/CSDiag.cpp
    • edit: lib/Sema/CSSolver.cpp
    • edit: lib/Sema/ConstraintSystem.h

  • Commit 7316c3ea7ab244a74e2ca50ed73d6379bcf09427 by dgregor:
    [Constraint solver] Diagnose "expression too complex" before general

    • edit: lib/Sema/CSDiag.cpp
2

This is the failure, but I have no idea how it could be related to my change. BenL, does this look familiar at all?

******************** TEST 'Swift-Unit :: SourceKit/SwiftLang/./SourceKitSwiftLangTests/EditTest.DiagsAfterCloseAndReopen' FAILED ******************** 00:52:00 Note: Google Test filter = EditTest.DiagsAfterCloseAndReopen 00:52:00 [==========] Running 1 test from 1 test case. 00:52:00 [----------] Global test environment set-up. 00:52:00 [----------] 1 test from EditTest 00:52:00 [ RUN ] EditTest.DiagsAfterCloseAndReopen 00:52:00 /home/buildnode/jenkins/workspace/oss-swift-incremental-RA-linux-ubuntu-14_04/swift/unittests/SourceKit/SwiftLang/EditingTest.cpp:276: Failure 00:52:00 Value of: expired 00:52:00 Actual: true 00:52:00 Expected: false 00:52:00 no second notification 00:52:00 [ FAILED ] EditTest.DiagsAfterCloseAndReopen (11316 ms) 00:52:00 [----------] 1 test from EditTest (11316 ms total) 00:52:00
00:52:00 [----------] Global test environment tear-down 00:52:00 [==========] 1 test from 1 test case ran. (11317 ms total) 00:52:00 [ PASSED ] 0 tests. 00:52:00 [ FAILED ] 1 test, listed below: 00:52:00 [ FAILED ] EditTest.DiagsAfterCloseAndReopen 00:52:00
00:52:00 1 FAILED TEST 00:52:00
00:52:00 ********************

3

Yep, this is mine. This isn't the first time I've seen it fail randomly but I haven't yet tracked down what's going on. I'll disable the test while I keep looking.

4

Thank you!

- Doug