[Swift CI] Build Failure: 0. OSS - Swift Incremental RA - Ubuntu 18.04 - Long Test (main) #5143

# [FAILURE] oss-swift-incremental-RA-linux-ubuntu-18_04-long-test [#5143]

Build URL: https://ci.swift.org/job/oss-swift-incremental-RA-linux-ubuntu-18_04-long-test/5143/
Project: oss-swift-incremental-RA-linux-ubuntu-18_04-long-test
Date of build: Tue, 09 Mar 2021 03:51:38 -0600
Build duration: 2 hr 47 min

Identified problems:- Swift Compile Error: Swift compiler error

  • Indication 1
  • Compile Error: This build failed because of a compile error. Below is a list of all errors in the build log:

Changes- Commit f284529bd3869e6e1e9a8ec27c274f6ea44276be by alex:

[libSyntax] Add a unsafe but fast SyntaxDataRef version of SyntaxData

  • edit: include/swift/Syntax/AbsoluteRawSyntax.h

  • edit: include/swift/Syntax/RawSyntax.h

  • edit: include/swift/Syntax/SyntaxData.h

  • edit: lib/Syntax/SyntaxData.cpp

  • Commit c6a04392fa1088593e07cc5132e656ea3daf1c3a by alex:

    [libSyntax] Model IsRef in SyntaxDataRef by a a virtual isRef method

    • edit: include/swift/Syntax/SyntaxData.h
  • Commit da8357157debcb3462aa8d4358b4343f73eca22c by alex:

    [libSyntax] Hide null AbsoluteRawSyntax behind a custom OptionalStorage implementation

    • edit: include/swift/Syntax/SyntaxData.h
    • edit: include/swift/Syntax/AbsoluteRawSyntax.h
  • Commit 60c8f71df2b3f37ae4abaec55c1c53098d8ee23a by github:

    Revert "Bump the Yams and swift-argument-parser tag for main and release/5.4"

    • edit: utils/update_checkout/update-checkout-config.json