[Swift CI] Build Failure: 0. OSS - Swift Incremental RA - Ubuntu 16.04 (swift 4.2) #1492

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[FAILURE] oss-swift-4.2-incremental-RA-linux-ubuntu-16_04 [#1492]

Build URL:
https://ci.swift.org/job/oss-swift-4.2-incremental-RA-linux-ubuntu-16_04/1492/
Project:
oss-swift-4.2-incremental-RA-linux-ubuntu-16_04
Date of build:
Fri, 28 Sep 2018 21:10:51 -0500
Build duration:
32 min

Identified problems:

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

Tests:

Name: Swift(linux-x86_64)
Failed: 0 test(s), Passed: 10633 test(s), Total: 10633 test(s)
Name: Swift-Unit
Failed: 0 test(s), Passed: 516 test(s), Total: 516 test(s)

Changes

  • Commit 52c256a7aaa2b14b476917e6bf239d2dcd1dfa22 by dmbryson:
    [BuildSystem] Allow processes to release lanes

    • edit: include/llbuild/BuildSystem/CommandResult.h
    • add: tests/BuildSystem/Build/lane-release.llbuild
    • edit: include/llvm/ADT/Optional.h
    • edit: lib/BuildSystem/BuildSystem.cpp
    • edit: lib/BuildSystem/ExternalCommand.cpp
    • edit: include/llbuild/BuildSystem/BuildExecutionQueue.h
    • edit: include/llbuild/BuildSystem/ExternalCommand.h
    • edit: products/libllbuild/BuildSystem-C-API.cpp
    • edit: lib/BuildSystem/BuildExecutionQueue.cpp
    • edit: llbuild.xcodeproj/xcshareddata/xcschemes/llbuild.xcscheme
    • edit: lib/BuildSystem/LaneBasedExecutionQueue.cpp
    • add: llbuild.xcodeproj/xcshareddata/xcschemes/BuildSystemTests.xcscheme
    • edit: docs/buildsystem.rst
    • edit: include/llbuild/Basic/Tracing.h
    • edit: unittests/BuildSystem/LaneBasedExecutionQueueTest.cpp
    • edit: include/llbuild/BuildSystem/BuildDescription.h
    • edit: lib/Commands/BuildSystemCommand.cpp
    • edit: tests/BuildSystem/Build/basic.llbuild
    • edit: tests/BuildSystem/Build/file-system-opts.llbuild

  • Commit 2062b49c3309000c005f0a1109be9d0c852e1b1d by dmbryson:
    [README] Fix copyright year

    • edit: README.md

  • Commit 6ef7c9d1cc739e4302988594550614a52ab2b8b3 by dmbryson:
    [tests] Remove 'cat' debug from tests, as it is causing spurious

    • edit: tests/Examples/buildsystem-capi.llbuild
    • edit: tests/BuildSystem/Build/command-dependencies.llbuild
    • edit: tests/BuildSystem/Build/missing-inputs.llbuild