[Swift CI] Build Failure: OSS - Swift Package - Ubuntu 18.04 (main) #3714

# [FAILURE] oss-swift-package-linux-ubuntu-18_04 [#3714]

Build URL: https://ci.swift.org/job/oss-swift-package-linux-ubuntu-18_04/3714/
Project: oss-swift-package-linux-ubuntu-18_04
Date of build: Sun, 07 Feb 2021 11:55:31 -0600
Build duration: 1 hr 19 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 5e5a6caf320dff70979a7bde29f835b046f4c641 by mishal_shah:

[Build System] Disable running 32bit iOS simulator by default

  • edit: utils/build_swift/build_swift/driver_arguments.py

  • Commit 1c6bcd23446a57e05b3dd32eba0183f1317de3f4 by eeckstein:

    FunctionSignatureOptimization: prevent owned->guaranteed specialization in case of a dealloc_partial_ref

    • edit: lib/SILOptimizer/Analysis/ARCAnalysis.cpp
    • edit: test/SILOptimizer/functionsigopts.sil
  • Commit fb1f9e4e367e434993404f6f6e06a4dbf76dd49a by mishal_shah:

    Update the test default for test_ios_32bit_simulator

    • edit: utils/build_swift/tests/expected_options.py
  • Commit e6f591377278b1b4ad7211f370f15ab9d20d2202 by github:

    [android] Move to the NDK's unified sysroot (#34491)

    • edit: cmake/modules/AddSwiftUnittests.cmake
    • edit: cmake/modules/SwiftConfigureSDK.cmake
    • edit: test/Interop/Cxx/class/memory-layout-silgen.swift
    • edit: test/lit.site.cfg.in
    • edit: test/Driver/print_target_info.swift
    • edit: validation-test/lit.site.cfg.in
    • edit: stdlib/cmake/modules/SwiftSource.cmake
    • edit: test/lit.cfg
    • edit: cmake/modules/SwiftAndroidSupport.cmake
    • edit: cmake/modules/AddSwift.cmake
    • edit: utils/build-script-impl
    • edit: docs/Android.md
    • edit: stdlib/cmake/modules/AddSwiftStdlib.cmake

Thanks keep sharing.