[swift-dev] [Swift CI] Build Failure: 0. OSS - Swift Incremental RA - Ubuntu 16.04 (swift 4.0) #448

Wed May 17 09:51:28 CDT 2017

Thanks!  We saw the same crash recently in a different source kit test, also on linux.   I wonder if anyone who works on libdispatch recognizes this.  AFAIK we’ve never seen this on macOS.  There’s nothing particularly interesting about this queue being released, AFAICT.

#0 0x00007f8a6b4b45f8 llvm::sys::PrintStackTrace(llvm::raw_ostream&)
#1 0x00007f8a6b4b4d36 SignalHandler(int)
#2 0x00007f8a71693390 __restore_rt (/lib/x86_64-linux-gnu/libpthread.so.0+0x11390)
#3 0x00007f8a71a689f7 _dispatch_queue_destroy (libdispatch-linux-x86_64/src/.libs/libdispatch.so+0x2a9f7)
#4 0x00007f8a71a67770 _dispatch_dispose (libdispatch-linux-x86_64/src/.libs/libdispatch.so+0x29770)
#5 0x00007f8a6f10a77d SourceKit::WorkQueue::Impl::release(void*) swift/tools/SourceKit/lib/Support/Concurrency-libdispatch.cpp:212:1

Ben

> On May 16, 2017, at 7:43 PM, rintaro ishizaki <fs.output at gmail.com> wrote:
> 
> I've managed to reproduce this.
> 
> Here's the log:
> https://gist.github.com/rintaro/f2219ffc5c310cb58c5abda32092cb15 <https://gist.github.com/rintaro/f2219ffc5c310cb58c5abda32092cb15>
> 
> 
> 
> 
> 2017-05-17 9:32 GMT+09:00 Ben Langmuir via swift-dev <swift-dev at swift.org <mailto:swift-dev at swift.org>>:
> I looks like it crashed.  Unfortunately I’m piping stderr to file check so I can’t see anything useful in the output.  Did we capture a crash log?
> 
>> On May 16, 2017, at 5:29 PM, Jordan Rose <jordan_rose at apple.com <mailto:jordan_rose at apple.com>> wrote:
>> 
>> I don't think this is any of mine.
>> 
>> /home/buildnode/disk2/workspace/oss-swift-4.0-incremental-RA-linux-ubuntu-16_04/swift/test/SourceKit/CursorInfo/cursor_no_cancel.swift:19:11: error: expected string not found in input
>> 
>> // CHECK: source.lang.swift.decl.function.free
>>           ^
>> <stdin>:1:1: note: scanning from here
>> #0 0x00007fa8bc5ecd88 llvm::sys::PrintStackTrace(llvm::raw_ostream&) (BUILD_DIR/lib/libsourcekitdInProc.so+0x992d88)
>> ^
>> <stdin>:6:23: note: possible intended match here
>> #5 0x00007fa8bc631eea SourceKit::SwiftLangSupport::~SwiftLangSupport() (BUILD_DIR/lib/libsourcekitdInProc.so+0x9d7eea)
>>                       ^
>> 
>> SourceKit folks?
>> 
>> 
>>> On May 16, 2017, at 17:28, no-reply at swift.org <mailto:no-reply at swift.org> wrote:
>>> 
>>> [FAILURE] oss-swift-4.0-incremental-RA-linux-ubuntu-16_04 [#448]
>>> 
>>> Build URL:	https://ci.swift.org/job/oss-swift-4.0-incremental-RA-linux-ubuntu-16_04/448/ <https://ci.swift.org/job/oss-swift-4.0-incremental-RA-linux-ubuntu-16_04/448/>
>>> Project:	oss-swift-4.0-incremental-RA-linux-ubuntu-16_04
>>> Date of build:	Tue, 16 May 2017 16:32:17 -0700
>>> Build duration:	55 min
>>> Identified problems:
>>> 
>>> Compile Error: This build failed because of a compile error. Below is a list of all errors in the build log:
>>> Indication 1 <https://ci.swift.org//job/oss-swift-4.0-incremental-RA-linux-ubuntu-16_04/448/consoleFull#-1613009903ee1a197b-acac-4b17-83cf-a53b95139a76>
>>> Regression test failed: This build failed because a regression test in the test suite FAILed. Below is a list of all errors:
>>> Indication 1 <https://ci.swift.org//job/oss-swift-4.0-incremental-RA-linux-ubuntu-16_04/448/consoleFull#762096442fca400bf-2f4a-462e-b517-e058d770b2d7>
>>> Tests:
>>> 
>>> Name: Swift(linux-x86_64)
>>> Failed: 1 test(s), Passed: 9369 test(s), Total: 9370 test(s)
>>> Failed: Swift(linux-x86_64).SourceKit/CursorInfo.cursor_no_cancel.swift <https://ci.swift.org/job/oss-swift-4.0-incremental-RA-linux-ubuntu-16_04/448/testReport/junit/Swift(linux-x86_64)/SourceKit_CursorInfo/cursor_no_cancel_swift>
>>> Name: Swift-Unit
>>> Failed: 0 test(s), Passed: 420 test(s), Total: 420 test(s)
>>> 
>>> Changes
>>> 
>>> Commit d84e881b07c4d878cf0d1bac7f605f02392bfa02 by Jordan Rose:
>>> [ClangImporter] Import Swift 3 and 4 names for enumerators. (#9523)
>>> 
>>> edit: test/APINotes/Inputs/custom-frameworks/APINotesFrameworkTest.framework/Headers/APINotesFrameworkTest.apinotes
>>> edit: test/APINotes/Inputs/custom-frameworks/APINotesFrameworkTest.framework/Headers/APINotesFrameworkTest.h
>>> edit: lib/ClangImporter/ImportName.cpp
>>> edit: test/APINotes/versioned.swift
>>> edit: lib/ClangImporter/ImportDecl.cpp
>>> edit: lib/ClangImporter/ImportName.h
>>> edit: lib/ClangImporter/SwiftLookupTable.h
>>> add: test/APINotes/Inputs/custom-frameworks/APINotesFrameworkTest.framework/Headers/Enums.h
>>> 
>>> Commit 87a7b6b5828f543cf99c3d021886e437b40dd30c by Jordan Rose:
>>> Merge pull request #9579 from jrose-apple/members-through-the-ages
>>> 
>>> edit: lib/ClangImporter/SwiftLookupTable.h
>>> edit: test/ClangImporter/Inputs/SwiftPrivateAttr.txt
>>> edit: test/IDE/print_clang_swift_name.swift
>>> edit: test/IDE/print_clang_decls_AppKit.swift
>>> edit: test/IDE/print_omit_needless_words.swift
>>> add: test/APINotes/versioned-objc-dynamic-lookup.swift
>>> edit: test/APINotes/Inputs/custom-frameworks/APINotesFrameworkTest.framework/Headers/Protocols.h
>>> edit: test/APINotes/Inputs/custom-frameworks/APINotesFrameworkTest.framework/Headers/APINotesFrameworkTest.apinotes
>>> edit: test/APINotes/Inputs/custom-frameworks/APINotesFrameworkTest.framework/Headers/Classes.h
>>> edit: lib/ClangImporter/ClangImporter.cpp
>>> edit: lib/ClangImporter/ImporterImpl.h
>>> edit: lib/ClangImporter/ImportDecl.cpp
>>> edit: test/APINotes/versioned-objc.swift
>>> 
>>> Commit 0643c619d6f001666bf3b0f7d9f3f0a6d8c7bfd1 by Jordan Rose:
>>> [test] Don't depend on "Version: 4" sections working in API notes yet.
>>> 
>>> edit: test/APINotes/Inputs/custom-frameworks/APINotesFrameworkTest.framework/Headers/APINotesFrameworkTest.apinotes
>>> edit: test/APINotes/versioned-objc.swift
>> 
> 
> 
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