[Swift CI] Build Failure: 0. OSS - Swift Incremental RA - Ubuntu 16.04 (main) #15144

# [FAILURE] oss-swift-incremental-RA-linux-ubuntu-16_04 [#15144]

Build URL: https://ci.swift.org/job/oss-swift-incremental-RA-linux-ubuntu-16_04/15144/
Project: oss-swift-incremental-RA-linux-ubuntu-16_04
Date of build: Thu, 19 Nov 2020 10:48:24 -0600
Build duration: 1 hr 58 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 81b8cdcfd250a4f3fe9f7597b18f206bc1128be9 by jgroff:

SILGen: Update emitForeignToNativeThunk to handle async methods.

  • add: test/SILGen/objc_async_from_swift.swift

  • edit: lib/SILGen/SILGenBridging.cpp

  • Commit 894528062dcf46597c46d1987c616971627604ef by dgregor:

    [Concurrency] Implement Task.Handle.get() in terms of an async runtime call.

    • edit: test/Concurrency/Runtime/basic_future.swift
    • edit: stdlib/public/Concurrency/Task.swift
    • edit: stdlib/public/Concurrency/Task.cpp
    • edit: include/swift/Runtime/Concurrency.h
  • Commit a015e4cf7b8a9539f94eb4d262ef9520a506031a by dgregor:

    [Concurrency] Remove the C++ runtime test for swift_future_task_wait.

    • delete: unittests/runtime/TaskFuture.cpp
    • edit: unittests/runtime/CMakeLists.txt
  • Commit 7139eaef045ffa8b090a977bd4a288d3d115bdff by github:

    deprecate LinuxMain.swift (#3053)

    • add: Fixtures/Miscellaneous/TestDiscovery/Simple/Sources/Simple/Simple.swift
    • edit: Sources/PackageGraph/ResolvedProduct.swift
    • edit: Sources/Build/ManifestBuilder.swift
    • edit: Tests/WorkspaceTests/InitTests.swift
    • delete: Sources/Commands/GenerateLinuxMain.swift
    • add: Fixtures/Miscellaneous/TestDiscovery/hello world/Package.swift
    • add: Fixtures/Miscellaneous/TestDiscovery/hello world/Sources/hello world/hello world.swift
    • edit: Sources/Commands/SwiftTool.swift
    • edit: Sources/Workspace/InitPackage.swift
    • add: Fixtures/Miscellaneous/TestDiscovery/hello world/Tests/hello world tests/hello world tests.swift
    • edit: Sources/XCBuildSupport/XcodeBuildSystem.swift
    • edit: Tests/CommandsTests/PackageToolTests.swift
    • edit: Sources/PackageModel/Target.swift
    • edit: Sources/SPMTestSupport/misc.swift
    • edit: Sources/SPMBuildCore/BuildParameters.swift
    • add: Tests/FunctionalTests/TestDiscoverTests.swift
    • edit: Sources/Build/BuildPlan.swift
    • edit: Sources/Commands/CMakeLists.txt
    • edit: Sources/PackageLoading/PackageBuilder.swift
    • edit: Sources/XCBuildSupport/PIFBuilder.swift
    • edit: Tests/XCBuildSupportTests/PIFBuilderTests.swift
    • edit: Sources/Build/BuildDelegate.swift
    • edit: Sources/Commands/SwiftTestTool.swift
    • edit: Tests/PackageLoadingTests/PackageBuilderTests.swift
    • add: Fixtures/Miscellaneous/TestDiscovery/Simple/Tests/SimpleTests/SwiftTests.swift
    • edit: Tests/BuildTests/BuildPlanTests.swift
    • add: Fixtures/Miscellaneous/TestDiscovery/Simple/Package.swift
    • edit: Sources/PackageModel/Product.swift
    • edit: Tests/FunctionalTests/MiscellaneousTests.swift
    • edit: Sources/Commands/Options.swift