[Swift CI] Build Still Failing: 0. OSS - Swift Incremental RA - Ubuntu 14.04 (master) #4239


(Greg Parker) #1

New issue found!

[FAILURE] oss-swift-incremental-RA-linux-ubuntu-14_04 [#4239]

Build URL: https://ci.swift.org/job/oss-swift-incremental-RA-linux-ubuntu-14_04/4239/
Project: oss-swift-incremental-RA-linux-ubuntu-14_04
Date of build: Tue, 19 Apr 2016 19:42:23 -0700

  • Failed: Swift.1_stdlib.ArrayTraps.swift.gyb

This may be an older failure that was uncovered by changes to which tests get run where.

The failures (excerpted below) all look like assertions in nonatomic refcounting. Roman, did you test fa0d270a on Linux? What other recent commits affected non-atomic refcounting?

[ RUN ] ArrayTraps.sliceBounds1/read

a.out_Release: /home/buildnode/jenkins/workspace/oss-swift-incremental-RA-linux-ubuntu-14_04/swift/include/swift/Runtime/../../../stdlib/public/SwiftShims/RefCount.h:198: void StrongRefCount::decrementFromOneAndDeallocateNonAtomic(): Assertion `refCount == RC_ONE && "Expect a count of 1"' failed.
CRASHED: SIGABRT

the test crashed unexpectedly
[ FAIL ] ArrayTraps.sliceBounds1/read

[ RUN ] ArrayTraps.sliceBounds1/write

a.out_Release: /home/buildnode/jenkins/workspace/oss-swift-incremental-RA-linux-ubuntu-14_04/swift/include/swift/Runtime/../../../stdlib/public/SwiftShims/RefCount.h:198: void StrongRefCount::decrementFromOneAndDeallocateNonAtomic(): Assertion `refCount == RC_ONE && "Expect a count of 1"' failed.
CRASHED: SIGABRT

the test crashed unexpectedly
[ FAIL ] ArrayTraps.sliceBounds1/write

[ RUN ] ArrayTraps.insert(_:at:)/-1

a.out_Release: /home/buildnode/jenkins/workspace/oss-swift-incremental-RA-linux-ubuntu-14_04/swift/include/swift/Runtime/../../../stdlib/public/SwiftShims/RefCount.h:198: void StrongRefCount::decrementFromOneAndDeallocateNonAtomic(): Assertion `refCount == RC_ONE && "Expect a count of 1"' failed.
CRASHED: SIGABRT

the test crashed unexpectedly
[ FAIL ] ArrayTraps.insert(_:at:)/-1

[ RUN ] ArrayTraps.remove(at:)/-1

a.out_Release: /home/buildnode/jenkins/workspace/oss-swift-incremental-RA-linux-ubuntu-14_04/swift/include/swift/Runtime/../../../stdlib/public/SwiftShims/RefCount.h:198: void StrongRefCount::decrementFromOneAndDeallocateNonAtomic(): Assertion `refCount == RC_ONE && "Expect a count of 1"' failed.
CRASHED: SIGABRT

the test crashed unexpectedly
[ FAIL ] ArrayTraps.remove(at:)/-1

···

On Apr 19, 2016, at 7:54 PM, no-reply@swift.org wrote:

--
Greg Parker gparker@apple.com Runtime Wrangler