[Swift CI] Build Failure: 0. OSS - Swift Incremental RA - Ubuntu 16.04 - Long Test (master) #6718

# [FAILURE] oss-swift-incremental-RA-linux-ubuntu-16_04-long-test [#6718]

Build URL: https://ci.swift.org/job/oss-swift-incremental-RA-linux-ubuntu-16_04-long-test/6718/
Project: oss-swift-incremental-RA-linux-ubuntu-16_04-long-test
Date of build: Tue, 01 Sep 2020 12:19:24 -0500
Build duration: 1 hr 5 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 e6249576eafc39de27029596a7c163fcc82284ca by spestov:

DI: Rename testControlVariable() to testControlVariableBit()

  • edit: lib/SILOptimizer/Mandatory/DefiniteInitialization.cpp

  • Commit df0a8b374601d9d0b7f3d66bc515ffbad4132ad0 by spestov:

    DI: Track of initialization state of trivial fields in root class initializers

    • edit: lib/SILOptimizer/Mandatory/DIMemoryUseCollector.h
    • edit: lib/SILOptimizer/Mandatory/DefiniteInitialization.cpp
  • Commit 233eeea6cb025b04e112c723a27113a94f81c79e by spestov:

    DI: Correctly handle conditional destroy of 'self' in root class

    • add: test/Interpreter/failable_initializers_root_class.swift
    • edit: lib/SILOptimizer/Mandatory/DefiniteInitialization.cpp
    • add: test/SILOptimizer/definite_init_root_class.swift
  • Commit 6a99fde6a6e5d85741c509eeed9557611006c830 by pyaskevich:

    [CSBindings] Delay binding chain result if type is an optional of a type variable

    • edit: test/expr/delayed-ident/member_chains.swift
    • edit: lib/Sema/CSBindings.cpp
  • Commit 531aee6d7af08748a891b3b201ac16910a205c28 by achikin:

    [Explicit Module Builds] Use the new batch scanning mode for versioned PCM clang modele re-scan

    • edit: Sources/SwiftDriver/Explicit Module Builds/ClangVersionedDependencyResolution.swift
    • edit: Sources/SwiftDriver/CMakeLists.txt
    • edit: Sources/SwiftDriver/Explicit Module Builds/ModuleDependencyScanning.swift
    • edit: Sources/SwiftDriver/Execution/DriverExecutor.swift
    • add: Sources/SwiftDriver/Explicit Module Builds/SerializableModuleArtifacts.swift
    • delete: Sources/SwiftDriver/Explicit Module Builds/ModuleArtifacts.swift