[Swift CI] Build Failure: 0. OSS - Swift Incremental RA - Ubuntu 16.04 (main) #15816

# [FAILURE] oss-swift-incremental-RA-linux-ubuntu-16_04 [#15816]

Build URL: https://ci.swift.org/job/oss-swift-incremental-RA-linux-ubuntu-16_04/15816/
Project: oss-swift-incremental-RA-linux-ubuntu-16_04
Date of build: Sun, 14 Feb 2021 02:33:28 -0600
Build duration: 53 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 1044723787dc971aa36ed58470b2c3e7f40a3b86 by konrad_malawski:

[Concurrency] Initial Task Local Values implementation

  • edit: stdlib/public/Concurrency/TaskGroup.swift

  • edit: stdlib/public/Concurrency/Task.cpp

  • add: test/Concurrency/Runtime/task_locals_basic.swift

  • add: test/Concurrency/async_task_locals.swift

  • edit: include/swift/ABI/MetadataValues.h

  • add: stdlib/public/Concurrency/TaskLocal.swift

  • edit: stdlib/public/Concurrency/Task.swift

  • edit: stdlib/public/Concurrency/CMakeLists.txt

  • add: stdlib/public/Concurrency/TaskLocal.cpp

  • edit: include/swift/Runtime/Concurrency.h

  • add: test/Concurrency/Runtime/task_locals_async_let.swift

  • edit: include/swift/ABI/Task.h

  • add: test/Concurrency/Runtime/task_locals_groups.swift

  • Commit b811b12246cd6d78790fc85887698f3dc727f17c by konrad_malawski:

    [Concurrency] TaskLocals lookup "skip" optimization

    • edit: include/swift/ABI/MetadataValues.h
    • edit: test/Concurrency/Runtime/task_locals_async_let.swift
    • add: test/Concurrency/Runtime/progress_testing.swift
    • edit: include/swift/Runtime/Concurrency.h
    • edit: stdlib/public/Concurrency/Task.swift
    • edit: stdlib/public/Concurrency/TaskLocal.cpp
    • edit: stdlib/public/Concurrency/Task.cpp
    • edit: include/swift/ABI/Task.h
    • edit: stdlib/public/Concurrency/TaskGroup.swift
    • edit: stdlib/public/Concurrency/TaskLocal.swift
  • Commit d2bd6abe61f60fd18c86fe9826c8c85d1f7d55d6 by konrad_malawski:

    [Concurrency] TaskLocals allow configuring inheritance: never

    • delete: test/Concurrency/Runtime/progress_testing.swift
    • edit: stdlib/public/Concurrency/Task.swift
    • edit: test/Concurrency/Runtime/task_locals_async_let.swift
    • edit: test/Concurrency/Runtime/task_locals_basic.swift
    • delete: test/Concurrency/async_task_locals.swift
    • edit: include/swift/ABI/Task.h
    • edit: stdlib/public/Concurrency/TaskLocal.cpp
    • edit: stdlib/public/Concurrency/TaskGroup.cpp
    • edit: stdlib/public/Concurrency/TaskLocal.swift
    • edit: include/swift/Runtime/Concurrency.h
    • edit: stdlib/public/Concurrency/Task.cpp
    • edit: test/Concurrency/Runtime/task_locals_groups.swift
    • add: test/Concurrency/Runtime/task_locals_inherit_never.swift

The only failures/errors I see in there are

42380 The following tests FAILED:
42381 » 1782 - TestFoundation.TestURLSession-test_httpRedirectionWithCode301_302 (Failed)
42382 » 1793 - TestFoundation.TestURLSession-test_httpRedirectionChainInheritsTimeoutInterval (Failed)
42383 » 1794 - TestFoundation.TestURLSession-test_httpRedirectionExceededMaxRedirects (Failed)

related, which is unrelated to the PR I merged… I suspect those are flaky somehow?

— Konrad