[Swift CI] Build Failure: 0. OSS - Swift Incremental RA - Ubuntu 14.04 (master) #5877

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[FAILURE] oss-swift-incremental-RA-linux-ubuntu-14_04 [#5877]

Build URL:
https://ci.swift.org/job/oss-swift-incremental-RA-linux-ubuntu-14_04/5877/
Project:
oss-swift-incremental-RA-linux-ubuntu-14_04
Date of build:
Fri, 21 Sep 2018 17:21:20 -0500
Build duration:
2 hr 23 min

Identified problems:

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

Changes

  • Commit 02d5401499ceab785002d8c01ac91939915dbd36 by pyaskevich:
    [CSDiagnostics] Don't mention special names in requirement diagnostics

    • edit: test/Constraints/tuple.swift
    • edit: test/Constraints/diagnostics.swift
    • edit: test/Constraints/generics.swift
    • edit: lib/Sema/CSDiagnostics.cpp
    • edit: test/expr/unary/keypath/salvage-with-other-type-errors.swift
    • edit: test/Serialization/builtin.swift
    • edit: lib/Sema/CSDiagnostics.h
    • edit: include/swift/AST/DiagnosticsSema.def
    • edit: test/Constraints/rdar44569159.swift

  • Commit 2d6106aaa7ea221b0958034453e4cdbd6715dc42 by mgottesman:
    [sil] Add convenience method TermInst::getSuccessorBlockArguments().

    • edit: lib/SIL/SILInstructions.cpp
    • edit: include/swift/SIL/SILInstruction.h
    • edit: lib/SIL/SILBasicBlock.cpp
    • add: include/swift/SIL/SILArgumentArrayRef.h
    • edit: include/swift/SIL/SILBasicBlock.h

  • Commit 42b8f18634989257ee0ea11d233d6114279bcaed by milseman:
    [TLS] Add a uText to our TLS

    • edit: stdlib/public/core/ThreadLocalStorage.swift

  • Commit 2d04b8491b31f379738fca6129c42a294d230510 by compnerd:
    stdlib: check for ARM/ARM64 more thoroughly (NFC)

    • edit: stdlib/public/runtime/HeapObject.cpp
    • edit: stdlib/public/runtime/SwiftObject.mm
    • edit: stdlib/public/SwiftShims/HeapObject.h
    • edit: stdlib/public/runtime/WeakReference.h
    • edit: include/swift/Runtime/Atomic.h
    • edit: stdlib/public/stubs/MathStubs.cpp
2

Nothing on the blamelist looks suspect. Mishal, is there an issue with this bot?

clang: error: no such file or directory: 'tools/SourceKit/tools/sourcekitd/bin/InProc/CMakeFiles/sourcekitdInProc.dir/sourcekitdInProc.cpp.o' 18:51:05 clang: error: no such file or directory: 'lib/libSourceKitSwiftLang.a' 18:51:05 clang: error: no such file or directory: 'lib/libsourcekitdAPI.a' 18:51:05 clang: error: no such file or directory: 'lib/libSourceKitSwiftLang.a' 18:51:05 clang: error: no such file or directory: 'lib/libSourceKitCore.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftDriver.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftFrontend.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftIDE.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftMigrator.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftFrontend.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftIDE.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftMigrator.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftIndex.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftParseSIL.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftIRGen.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftSILGen.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftSILOptimizer.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftSIL.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftLLVMPasses.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftSema.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftSerialization.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftClangImporter.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftParse.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftAST.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftMarkup.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftOption.a' 18:51:05 clang: error: no such file or directory: 'lib/libSourceKitSupport.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftBasic.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftDemangling.a' 18:51:05 clang: error: no such file or directory: 'lib/libswiftSyntax.a' 18:51:05 clang: error: no such file or directory: 'lib/swift/linux/x86_64/libswiftCore.so' 18:51:05 + :

3

The ’no such file or directory’ errors are masking the real issue, which is in libdispatch:

19:41:56 Start 5: dispatch_group 19:43:57 5/21 Test #5: dispatch_group ...................***Timeout 121.21 sec

4

Hi Michael,

The reason it failed was because dispatch test:

17:44:54 The following tests FAILED:
17:44:54 5 - dispatch_group (Timeout)
17:44:54 Errors while running CTest
17:44:54 *** Failed while running tests for libdispatch (test)