[Swift CI] Build Failure: OSS - Swift Package - Ubuntu 18.04 (release/5.3) #16

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[FAILURE] oss-swift-5.3-package-linux-ubuntu-18_04 [#16]

Build URL:
https://ci.swift.org/job/oss-swift-5.3-package-linux-ubuntu-18_04/16/
Project:
oss-swift-5.3-package-linux-ubuntu-18_04
Date of build:
Fri, 24 Apr 2020 19:08:46 -0500
Build duration:
59 min

Identified problems:

  • Compile Error: This build failed because of a compile error. Below is a list of all errors in the build log:
  • Swift Compile Error: Swift compiler error

Changes

  • Commit b3eb64879ba37d4be297b6e172508737f1e2a1fa by achikin:
    Diagnose non-throwing methods implementing a throwing @objc protocol

    • edit: lib/Sema/TypeCheckDeclObjC.cpp
    • edit: include/swift/AST/DiagnosticsSema.def
    • add: test/Sema/impl_throw_objc.swift
  • Commit 41a8f218ceb09460d446c464fd856a75042ff94a by milseman:
    [string] Add _deconstructUTF8 for internal usage

    • add: test/stdlib/StringDeconstruction.swift
    • edit: stdlib/public/core/StringTesting.swift
    • edit: stdlib/public/core/StringObject.swift
  • Commit 8a47ea7e2c0e41b2ec6fa6b07c84b4baf578a895 by jgroff:
    Compatibility51: Backport the 5.2 implementation of the conformance

    • add: stdlib/toolchain/Compatibility51/Overrides.h
    • edit: stdlib/toolchain/Compatibility51/Overrides.cpp
    • edit: stdlib/toolchain/Compatibility51/CMakeLists.txt
    • edit: stdlib/toolchain/Compatibility50/Overrides.cpp
    • edit: stdlib/toolchain/Compatibility50/ProtocolConformance.cpp
    • add: stdlib/toolchain/Compatibility51/Concurrent.h
    • edit: include/swift/Runtime/Config.h
    • edit: stdlib/toolchain/Compatibility50/Overrides.h
    • add: stdlib/toolchain/Compatibility51/ProtocolConformance.cpp
    • edit: stdlib/toolchain/CMakeLists.txt
    • edit: validation-test/Evolution/test_backward_deploy_conformance.swift
  • Commit c81a80900f8b85588320632a6aed5ca9d9dfbc3c by github:
    Handle begin_apply in TempRVO (#31063) (#31275)

    • edit: lib/SILOptimizer/Transforms/TempRValueElimination.cpp