[Swift CI] Build Failure: 0. OSS - Swift Incremental RA - Ubuntu 14.04 (master) #5172

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1

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[FAILURE] oss-swift-incremental-RA-linux-ubuntu-14_04 [#5172]

Build URL:
https://ci.swift.org/job/oss-swift-incremental-RA-linux-ubuntu-14_04/5172/
Project:
oss-swift-incremental-RA-linux-ubuntu-14_04
Date of build:
Tue, 24 Jul 2018 18:33:46 -0500
Build duration:
16 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 b1f67720a96e5bf575f7f5227aab600daf0a9b48 by alanz:
    Fix typo in code example in libSyntax README

    • edit: lib/Syntax/README.md

  • Commit 711cef68690e69bf4233dd6a48ea617c4d69c0b9 by rishizaki:
    [Refactoring] Fix crasher in switch with non-nominal subject type

    • edit: test/refactoring/RefactoringKind/crashers.swift
    • edit: lib/IDE/Refactoring.cpp

  • Commit c0fc4f4b0d06b55f0046aa42c9b7405e5fcf804a by spestov:
    Sema: Add test that self.init delegation cannot refer to a function

    • edit: test/Compatibility/special_func_name.swift
    • edit: test/decl/func/special_func_name.swift
2

It's not likely these changes caused the failure.

**18:49:52** swift-build-stage1: /home/buildnode/jenkins/workspace/oss-swift-incremental-RA-linux-ubuntu-14_04/swift/stdlib/public/runtime/Metadata.cpp:2852: const swift::ExistentialTypeMetadata *swift::swift_getExistentialTypeMetadata(swift::ProtocolClassConstraint, const swift::Metadata *, size_t, const swift::ProtocolDescriptorRef *): Assertion `classConstraint == ProtocolClassConstraint::Class || (!superclassConstraint && !anyProtocolIsClassBound(numProtocols, protocols))' failed. **18:49:53** --- bootstrap: error: build failed with exit status -6
3

Doug was looking at this one.

Slava

4

We had to wipe out the workspace for the other one. Something in SwiftPM isn’t getting rebuilt.

- Doug