[Swift CI] Build Failure: 0. OSS - Swift Incremental RA - OS X (master) #12493

# [FAILURE] oss-swift-incremental-RA-osx [#12493]

Build URL: https://ci.swift.org/job/oss-swift-incremental-RA-osx/12493/
Project: oss-swift-incremental-RA-osx
Date of build: Thu, 30 Jul 2020 10:31:15 -0500
Build duration: 1 hr 35 min

Changes- Commit fd96bbd05401060fc1c337bd435fadfff8c147ff by achikin:

Use .str() when converting StringRef to std::string in

  • edit: include/swift/Frontend/ModuleInterfaceLoader.h

  • Commit 7779fb34500f2e72d718b85a445975cbffca9e04 by compnerd:

    test: normalize the path before opening

    • edit: utils/gyb.py
  • Commit 8bde04cc14e19d00b805cb4ce1935dd51cfad91d by sabre:

    [Concurrency] Implement parsing and semantic analysis of await operator

    • edit: utils/gyb_syntax_support/Token.py
    • edit: lib/AST/ASTDumper.cpp
    • edit: lib/Parse/ParseExpr.cpp
    • edit: utils/gyb_syntax_support/ExprNodes.py
    • edit: include/swift/AST/Expr.h
    • edit: lib/Parse/ParseStmt.cpp
    • add: test/expr/unary/async_await.swift
    • edit: include/swift/AST/DiagnosticsSema.def
    • edit: lib/AST/Expr.cpp
    • edit: lib/Sema/TypeCheckExpr.cpp
    • edit: utils/gyb_syntax_support/NodeSerializationCodes.py
    • edit: include/swift/AST/ExprNodes.def
    • edit: include/swift/AST/DiagnosticsParse.def
    • edit: lib/Sema/TypeCheckError.cpp