[swift-dev] [Swift CI] Build Failure: 0. OSS - Swift Incremental RA - OS X (master) #2123

[Ben Langmuir]

Seems to be crashing sporadically in SIL passes.

Xin or Michael, do you recognize this?

FAILED: cd /Users/buildnode/jenkins/workspace/oss-swift-incremental-RA-osx/buildbot_incremental/swift-macosx-x86_64/stdlib/public/SDK/simd && /Applications/CMake.app/Contents/bin/cmake -E make_directory /Users/buildnode/jenkins/workspace/oss-swift-incremental-RA-osx/buildbot_incremental/swift-macosx-x86_64/stdlib/public/SDK/simd/appletvsimulator/x86_64 && /Applications/CMake.app/Contents/bin/cmake -E make_directory /Users/buildnode/jenkins/workspace/oss-swift-incremental-RA-osx/buildbot_incremental/swift-macosx-x86_64/./lib/swift/appletvsimulator/x86_64 && /Users/buildnode/jenkins/workspace/oss-swift-incremental-RA-osx/swift/utils/line-directive /Users/buildnode/jenkins/workspace/oss-swift-incremental-RA-osx/buildbot_incremental/swift-macosx-x86_64/stdlib/public/SDK/simd/8/simd.swift -- /Users/buildnode/jenkins/workspace/oss-swift-incremental-RA-osx/buildbot_incremental/swift-macosx-x86_64/./bin/swiftc -c -sdk /Applications/Xcode.app/Contents/Developer/Platforms/AppleTVSimulator.platform/Developer/SDKs/AppleTVSimulator9.1.sdk -target x86_64-apple-tvos9.0 -F /Applications/Xcode.app/Contents/Developer/Platforms/AppleTVSimulator.platform/Developer/SDKs/AppleTVSimulator9.1.sdk/../../../Developer/Library/Frameworks -O -D INTERNAL_CHECKS_ENABLED -I /Users/buildnode/jenkins/workspace/oss-swift-incremental-RA-osx/buildbot_incremental/swift-macosx-x86_64/./lib/swift/appletvsimulator/x86_64 -module-cache-path /Users/buildnode/jenkins/workspace/oss-swift-incremental-RA-osx/buildbot_incremental/swift-macosx-x86_64/./clang-module-cache -no-link-objc-runtime -autolink-force-load -Xfrontend -sil-serialize-all -parse-stdlib -module-link-name swiftsimd -force-single-frontend-invocation -parse-as-library -emit-module -emit-module-path /Users/buildnode/jenkins/workspace/oss-swift-incremental-RA-osx/buildbot_incremental/swift-macosx-x86_64/./lib/swift/appletvsimulator/x86_64/simd.swiftmodule -o /Users/buildnode/jenkins/workspace/oss-swift-incremental-RA-osx/buildbot_incremental/swift-macosx-x86_64/stdlib/public/SDK/simd/appletvsimulator/x86_64/simd.o /Users/buildnode/jenkins/workspace/oss-swift-incremental-RA-osx/buildbot_incremental/swift-macosx-x86_64/stdlib/public/SDK/simd/8/simd.swift
0  swift                    0x000000010cfa3c6b llvm::sys::PrintStackTrace(llvm::raw_ostream&) + 43
1  swift                    0x000000010cfa2ec6 llvm::sys::RunSignalHandlers() + 70
2  swift                    0x000000010cfa448f SignalHandler(int) + 575
3  libsystem_platform.dylib 0x00007fff90d8352a _sigtramp + 26
4  libsystem_platform.dylib 0x0000000000000001 _sigtramp + 1864878833
5  swift                    0x000000010a9bd8a2 optimizeFunctionSignature(llvm::BumpPtrAllocatorImpl<llvm::MallocAllocator, 4096ul, 4096ul>&, swift::RCIdentityFunctionInfo*, swift::AliasAnalysis*, swift::SILFunction*, llvm::SmallVector<swift::FullApplySite, 8u> const&) + 562
6  swift                    0x000000010a9bd3ba (anonymous namespace)::FunctionSignatureOpts::run() + 1450
7  swift                    0x000000010a89bc04 swift::SILPassManager::runModulePass(swift::SILModuleTransform*) + 1028
8  swift                    0x000000010a89c5cb swift::SILPassManager::runOneIteration() + 1099
9  swift                    0x000000010a8a6166 swift::runSILOptimizationPasses(swift::SILModule&) + 454
10 swift                    0x000000010a4f0755 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 6901
11 swift                    0x000000010a4eac09 main + 2937
12 libdyld.dylib            0x00007fff9435c5ad start + 1


> On Feb 18, 2016, at 9:45 AM, William Dillon via swift-dev <swift-dev at swift.org> wrote:
> 
> I don’t *think* this is my fault, but if it is I’ll do whatever I need to do to fix it.  It looks like it has to do with TvOS, and we didn’t really do anything that I can think of with that.
> 
>> On Feb 18, 2016, at 9:35 AM, no-reply at swift.org <mailto:no-reply at swift.org> wrote:
>> 
>> [FAILURE] oss-swift-incremental-RA-osx [#2123]
>> 
>> Build URL:	https://ci.swift.org/job/oss-swift-incremental-RA-osx/2123/ <https://ci.swift.org/job/oss-swift-incremental-RA-osx/2123/>
>> Project:	oss-swift-incremental-RA-osx
>> Date of build:	Thu, 18 Feb 2016 11:31:36 -0600
>> Build duration:	3 min 54 sec
>> 
>> Changes
>> 
>> Commit ca9726492b5346d8e127657c3742f4cafc355ffc by william:
>> Add change log comment regarding swift.ld and gold linker
>> 
>> edit: CHANGELOG.md
> 
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> swift-dev at swift.org
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