[Swift CI] Build Failure: 0. OSS - Swift Incremental RA - Ubuntu14.04 (master) #6815

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[FAILURE] oss-swift-incremental-RA-linux-ubuntu-14_04 [#6815]

Build URL:
https://ci.swift.org/job/oss-swift-incremental-RA-linux-ubuntu-14_04/6815/
Project:
oss-swift-incremental-RA-linux-ubuntu-14_04
Date of build:
Fri, 11 Jan 2019 19:31:03 -0600
Build duration:
31 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 5b424694c59844cd4f86a783b549dffeff719fa8 by atrick:
    Reduce compile time for large strongly connected call graphs.

    • edit: lib/SILOptimizer/Analysis/AccessedStorageAnalysis.cpp
    • edit: lib/SILOptimizer/Transforms/AccessEnforcementWMO.cpp
    • edit: include/swift/SILOptimizer/Analysis/AccessedStorageAnalysis.h

  • Commit 6caff6a0d72d4a25c5c214301b40ce37a66c8c55 by pali:
    [benchmark] DeadArray Legacy Factor

    • edit: benchmark/single-source/DeadArray.swift

  • Commit 9d033cd276e43703792574ecd9d0925161207968 by pali:
    [benchmark] Dictionary(OfObjects) Legacy Factor

    • edit: benchmark/single-source/DictTest.swift

  • Commit b3fea042ff4e6c99335f700fedf6e8bc00e4b284 by pali:
    [benchmark] Dictionary2(OfObjects) Legacy Factor

    • edit: benchmark/single-source/DictTest2.swift

  • Commit 64d610b40bbbeecad760ad11fbfc043b546e94d4 by pali:
    [benchmark] DictionaryLiteral Legacy Factor

    • edit: benchmark/single-source/DictionaryLiteral.swift

  • Commit 8d0544dc39e4c7d567aad26dd4bb54cf99c07e11 by pali:
    [benchmark] DictionaryCompatMapValues legacyFactor

    • edit: benchmark/single-source/DictionaryCompactMapValues.swift

  • Commit 85c8bff82a4f4631f430c74dbbc21b74770bb509 by pali:
    [benchmark] DictionaryRemove Legacy Factor

    • edit: benchmark/single-source/DictionaryRemove.swift

  • Commit e25d7b3c32f87f0f3f866932efd05a4c447cb61a by pyaskevich:
    [TypeChecker] NFC: Workaround "expression too complex" in

    • edit: validation-test/stdlib/StringNormalization.swift

  • Commit cf43a93d3e58b7c3aaf80e74aa19134232495540 by mgottesman:
    [silcombine] (store (struct_gep addr) value) -> (store addr (struct

    • edit: lib/SILOptimizer/IPO/GlobalOpt.cpp
    • edit: lib/SILOptimizer/SILCombiner/SILCombiner.h
    • edit: lib/SILOptimizer/SILCombiner/SILCombinerMiscVisitors.cpp
    • edit: test/SILOptimizer/sil_combine.sil
    • add: test/SILOptimizer/sil_combine_memopts.sil

  • Commit 03af9467d8db64c1e80aef11f311e4549afd1539 by compnerd:
    ParseSIL: prevent _weakLinked on COFF targets

    • edit: lib/Parse/ParseDecl.cpp
    • add: test/Parse/weakLinked.swift
    • add: test/IRGen/weakLinked.sil
    • edit: include/swift/AST/DiagnosticsParse.def
    • edit: lib/ParseSIL/ParseSIL.cpp

  • Commit ede5fcb4e3f8d2ec546595eba3a6ffed50ee0bdb by compnerd:
    test: remove target macro for Windows

    • edit: test/lit.cfg

  • Commit ae6cea76139269990ad360c62e916a60af5c45e3 by spestov:
    AST: Fix calculation of recursive properties for SILBoxType

    • edit: test/SILGen/dynamic_self.swift
    • edit: lib/AST/Type.cpp

  • Commit 84ed245f2f02609b7da6ed011d75148ddf666c48 by spestov:
    DI: Fix transformation of value_metatype inside convenience init in

    • edit: lib/SILOptimizer/Mandatory/DefiniteInitialization.cpp
    • edit: test/SILOptimizer/definite_init_type_of_self_in_convenience_init.swift

  • Commit 0ad792fbe61c1c2f649350540ddc4bbc5dcf8705 by spestov:
    SILGen: Add explicit 'self' metadata parameter when 'self' is a mutable

    • edit: test/SILGen/dynamic_self.swift
    • edit: lib/SIL/TypeLowering.cpp

  • Commit 439bc5010ee83273a8ecba952341023a6049d57a by spestov:
    SILGen: Strip off DynamicSelfType when tranforming values

    • edit: lib/SILGen/SILGenPoly.cpp

  • Commit 1e05d36125b7716afa2c25d8398e38928dbdd869 by spestov:
    SILGen: Centralize DynamicSelfType hackyness a bit

    • edit: lib/SIL/TypeLowering.cpp
    • edit: lib/SILGen/SILGenProlog.cpp

  • Commit 5ade432e6fe1b9e222dd694a186ffa18890d77eb by spestov:
    SILGen: Emit reabtraction thunks that can capture DynamicSelfType

    • edit: lib/SILGen/SILGenPoly.cpp
    • edit: lib/SILGen/SILGenBridging.cpp
    • edit: test/SILGen/dynamic_self.swift
    • edit: lib/SILGen/SILGenFunction.h

  • Commit acb2c18a6c27b8c2951b74c77b1fa45db4e48a80 by pali:
    [benchmark] DictionarySwap Legacy Factor

    • edit: benchmark/single-source/DictionarySwap.swift

  • Commit eadb2430e1c06cb0ede4921c1af7927b69d3abf7 by pali:
    [benchmark] DictionarySubscriptDefault LF

    • edit: benchmark/single-source/DictionarySubscriptDefault.swift

  • Commit b2ffe1a4c163c8700d327939055aa9eb389cb892 by mgottesman:
    Only run predictable mem opts in the guaranteed pipeline.

    • edit: lib/SILOptimizer/PassManager/PassPipeline.cpp
2

The XCTest build fails to find Dispatch. I’m not sure what to make of this...

**20:02:33** [32/32] Running utility command for XCTest
**20:02:33** + /home/buildnode/jenkins/workspace/oss-swift-incremental-RA-linux-ubuntu-14_04/swiftpm/Utilities/bootstrap --release --swiftc=/home/buildnode/jenkins/workspace/oss-swift-incremental-RA-linux-ubuntu-14_04/buildbot_incremental/swift-linux-x86_64/bin/swiftc --sbt=/home/buildnode/jenkins/workspace/oss-swift-incremental-RA-linux-ubuntu-14_04/buildbot_incremental/llbuild-linux-x86_64/bin/swift-build-tool --build=/home/buildnode/jenkins/workspace/oss-swift-incremental-RA-linux-ubuntu-14_04/buildbot_incremental/swiftpm-linux-x86_64 --link-llbuild --llbuild-source-dir=/home/buildnode/jenkins/workspace/oss-swift-incremental-RA-linux-ubuntu-14_04/llbuild --llbuild-build-dir=/home/buildnode/jenkins/workspace/oss-swift-incremental-RA-linux-ubuntu-14_04/buildbot_incremental/llbuild-linux-x86_64 --foundation=/home/buildnode/jenkins/workspace/oss-swift-incremental-RA-linux-ubuntu-14_04/buildbot_incremental/foundation-linux-x86_64 --libdispatch-source-dir=/home/buildnode/jenkins/workspace/oss-swift-incremental-RA-linux-ubuntu-14_04/swift-corelibs-libdispatch --libdispatch-build-dir=/home/buildnode/jenkins/workspace/oss-swift-incremental-RA-linux-ubuntu-14_04/buildbot_incremental/libdispatch-linux-x86_64 --xctest=/home/buildnode/jenkins/workspace/oss-swift-incremental-RA-linux-ubuntu-14_04/buildbot_incremental/xctest-linux-x86_64
**20:02:33** --- bootstrap: note: building runtime v4_2 target: PackageDescription4: **20:02:34** Compiling Swift Module 'PackageDescription' (11 sources)
**20:02:47** <unknown>:0: warning: missing submodule 'Dispatch'
**20:02:47** <unknown>:0: error: cannot load underlying module for 'Dispatch'
**20:02:47** --- bootstrap: error: build failed with exit status 1
3

There's been a bunch of these lately where some of the C headers just seem to vanish; the next builds succeed. I suspect it's some kind of dependency issue, but I didn't have a chance to look into it.