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[SR-712] [Swiftpm] Unstable test: MiscellaneousTestCase.testManifestExcludes2 #5319

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shahmishal opened this issue Feb 11, 2016 · 3 comments
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@shahmishal
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Previous ID SR-712
Radar None
Original Reporter @shahmishal
Type Bug
Status Resolved
Resolution Done
Additional Detail from JIRA
Votes 0
Component/s Package Manager
Labels Bug
Assignee @ddunbar
Priority Medium

Watchers: @shahmishal

md5: e8099bd9f561d8f5edb10351ffed5ad2

Issue Description:

Swiftpm project has a unstable test which is causing CI to report failure.

https://ci.swift.org/job/oss-swift-incremental-RA-linux-ubuntu-15_10/2358/console

Test Case 'MiscellaneousTestCase.testManifestExcludes2' started.
/home/buildnode/jenkins/workspace/oss-swift-incremental-RA-linux-ubuntu-15_10/swiftpm/Sources/../Tests/Functional/TestMiscellaneous.swift:66: error: MiscellaneousTestCase.testManifestExcludes2 : failed - `swift build' failed:

exit(1): ["/home/buildnode/jenkins/workspace/oss-swift-incremental-RA-linux-ubuntu-15_10/Ninja-ReleaseAssert/swiftpm-linux-x86_64/.bootstrap/bin/swift-build", "--chdir", "/tmp/Miscellaneous_ExcludeDiagnostic2.H8yj4x/ExcludeDiagnostic2"]

/home/buildnode/jenkins/workspace/oss-swift-incremental-RA-linux-ubuntu-15_10/swiftpm/Sources/../Tests/Functional/TestMiscellaneous.swift:67: error: MiscellaneousTestCase.testManifestExcludes2 : failed - Expected file doesn’t exist: /tmp/Miscellaneous_ExcludeDiagnostic2.H8yj4x/ExcludeDiagnostic2/.build/debug/BarLib.a
Test Case 'MiscellaneousTestCase.testManifestExcludes2' failed (0.354 seconds).

@mxcl
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mxcl commented Feb 17, 2016

As part of the testing implementation I made it so tests that fail dump the output, so now we can see what is happening:

Compiling Swift Module 'BarLib' (1 sources)
swift-build-tool: /home/buildnode/jenkins/workspace/oss-swift-incremental-RA-linux-ubuntu-14_04/llbuild/lib/Core/BuildEngine.cpp:1182: void (anonymous namespace)::BuildEngineImpl::taskDiscoveredDependency(llbuild::core::Task *, const KeyType &): Assertion `taskinfo_it != taskInfos.end() && "cannot request inputs for an unknown task"' failed.
0  swift-build-tool 0x00000000004fcaae llvm::sys::PrintStackTrace(llvm::raw_ostream&) + 46
1  swift-build-tool 0x00000000004fda19
2  swift-build-tool 0x00000000004fdd23
3  libpthread.so.0  0x00007f7257ac6340
4  libc.so.6        0x00007f7256d03cc9 gsignal + 57
5  libc.so.6        0x00007f7256d070d8 abort + 328
6  libc.so.6        0x00007f7256cfcb86
7  libc.so.6        0x00007f7256cfcc32
8  swift-build-tool 0x00000000004c9ed8
9  swift-build-tool 0x00000000004c9e33 llbuild::core::BuildEngine::taskDiscoveredDependency(llbuild::core::Task*, std::string const&) + 51
10 swift-build-tool 0x00000000004b44b7
11 swift-build-tool 0x000000000049f4f2
12 swift-build-tool 0x00000000004e746a llbuild::core::MakefileDepsParser::parse() + 634
13 swift-build-tool 0x000000000049f198
14 swift-build-tool 0x000000000049e17a
15 swift-build-tool 0x00000000004c6e06
16 swift-build-tool 0x00000000004c6be2
17 swift-build-tool 0x0000000000498ce8 std::function<void (llbuild::buildsystem::QueueJobContext*)>::operator()(llbuild::buildsystem::QueueJobContext*) const + 88
18 swift-build-tool 0x0000000000498c7f llbuild::buildsystem::QueueJob::execute(llbuild::buildsystem::QueueJobContext*) + 47
19 swift-build-tool 0x0000000000491f0b
20 swift-build-tool 0x00000000004946a9
21 swift-build-tool 0x00000000004945ee
22 swift-build-tool 0x0000000000494585
23 swift-build-tool 0x000000000049455c
24 libstdc++.so.6   0x00007f725765fa40
25 libpthread.so.0  0x00007f7257abe182
26 libc.so.6        0x00007f7256dc747d clone + 109

swift-build: error: Child process exited with signal

@mxcl
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mxcl commented Feb 17, 2016

Here is the YAML I am generating:

client:
  name: swift-build
tools: {}
targets:
  default: [<BarLib.module>, <FooBarLib.module>]
  test: []
commands: 
  <BarLib.module>:
    tool: swift-compiler
    executable: swiftc
    module-name: BarLib
    module-output-path: /Users/mxcl/src/swiftpm/Fixtures/Miscellaneous/ExcludeDiagnostic2/.build/debug/BarLib.swiftmodule
    inputs: []
    outputs: [<BarLib.module>, /Users/mxcl/src/swiftpm/Fixtures/Miscellaneous/ExcludeDiagnostic2/.build/debug/BarLib.build/Bar.swift.o]
    import-paths: /Users/mxcl/src/swiftpm/Fixtures/Miscellaneous/ExcludeDiagnostic2/.build/debug
    temps-path: /Users/mxcl/src/swiftpm/Fixtures/Miscellaneous/ExcludeDiagnostic2/.build/debug/BarLib.build
    objects: [/Users/mxcl/src/swiftpm/Fixtures/Miscellaneous/ExcludeDiagnostic2/.build/debug/BarLib.build/Bar.swift.o]
    other-args: ["-j8", "-Onone", "-g", "-D", SWIFT_PACKAGE, "-enable-testing", "-F", /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks, "-target", "x86_64-apple-macosx10.10", "-sdk", /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk]
    sources: [/Users/mxcl/src/swiftpm/Fixtures/Miscellaneous/ExcludeDiagnostic2/BarLib/Bar.swift]
    is-library: true
  <FooBarLib.module>:
    tool: swift-compiler
    executable: swiftc
    module-name: FooBarLib
    module-output-path: /Users/mxcl/src/swiftpm/Fixtures/Miscellaneous/ExcludeDiagnostic2/.build/debug/FooBarLib.swiftmodule
    inputs: []
    outputs: [<FooBarLib.module>, /Users/mxcl/src/swiftpm/Fixtures/Miscellaneous/ExcludeDiagnostic2/.build/debug/FooBarLib.build/FooBar.swift.o]
    import-paths: /Users/mxcl/src/swiftpm/Fixtures/Miscellaneous/ExcludeDiagnostic2/.build/debug
    temps-path: /Users/mxcl/src/swiftpm/Fixtures/Miscellaneous/ExcludeDiagnostic2/.build/debug/FooBarLib.build
    objects: [/Users/mxcl/src/swiftpm/Fixtures/Miscellaneous/ExcludeDiagnostic2/.build/debug/FooBarLib.build/FooBar.swift.o]
    other-args: ["-j8", "-Onone", "-g", "-D", SWIFT_PACKAGE, "-enable-testing", "-F", /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks, "-target", "x86_64-apple-macosx10.10", "-sdk", /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk]
    sources: [/Users/mxcl/src/swiftpm/Fixtures/Miscellaneous/ExcludeDiagnostic2/FooBarLib/FooBar.swift]
    is-library: true

@ddunbar
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ddunbar commented Feb 19, 2016

Fixed here:

To git@github.com:apple/swift-llbuild.git
dec3a35..6c921ae master -> master
ddunbar@ozzy-4:llbuild (master)$ git log -1 --format=oneline
6c921ae [Core] Protect access to taskInfos with a mutex.

@swift-ci swift-ci transferred this issue from apple/swift-issues Apr 25, 2022
@shahmishal shahmishal transferred this issue from apple/swift May 4, 2022
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