[Swift CI] Build Failure: 2. Swift Source Compatibility Suite (master) #5381

# [FAILURE] swift-master-source-compat-suite [#5381]

Build URL: https://ci.swift.org/job/swift-master-source-compat-suite/5381/
Project: swift-master-source-compat-suite
Date of build: Sun, 30 Aug 2020 06:22:38 -0500
Build duration: 11 hr

Identified problems:- Jenkins Error: This build failed because of a Jenkins Error; typically a Java exception.

Changes- Commit 0869b519cdb15c8a1dfad09271c9e1ad19defffd by rwidmann:

Revert "Fallback to building Cmake from source on all platforms, not just Linux (#33543)"

  • edit: utils/swift_build_support/swift_build_support/cmake.py

  • Commit 161fa16cf821a23bab2b1ad57dc1a05fde404e61 by rwidmann:

    Revert "Turn on Verbose Output For Test"

    • edit: validation-test/BuildSystem/skip-local-build.test-sh
  • Commit fcf398a17b4e53deef12019800dd95fdc582e2aa by dungar:

    Don't crash on a bad -j input

    • add: test/Driver/badJ.swift
    • edit: tools/driver/driver.cpp
  • Commit 364b7c742ca4cd61b839f552647c2f59705603e7 by mgottesman:

    [ownership] Refactor OwnershipLiveRange and OwnershipPhiOperand into separate files from SemanticARCOpts.cpp

    • add: lib/SILOptimizer/SemanticARC/OwnershipLiveRange.cpp
    • add: lib/SILOptimizer/SemanticARC/OwnershipLiveRange.h
    • edit: lib/SILOptimizer/SemanticARC/CMakeLists.txt
    • edit: lib/SILOptimizer/SemanticARC/SemanticARCOpts.cpp
    • add: lib/SILOptimizer/SemanticARC/OwnershipPhiOperand.h
  • Commit 76d0648e60e79153b2fe79699397f1788b3bb5eb by github:

    [AutoDiff] [Sema] Include certain 'let' properties in 'Differentiable' derived conformances. (#33700)

    • edit: lib/Sema/DerivedConformanceDifferentiable.cpp
    • edit: test/AutoDiff/Sema/DerivedConformances/struct_differentiable.swift
    • edit: test/AutoDiff/validation-test/class_differentiation.swift
    • edit: include/swift/AST/DiagnosticsSema.def
    • edit: test/AutoDiff/Sema/DerivedConformances/class_differentiable.swift
  • Commit 421bce3de7d400348db3540d207a0b2ca03a19d3 by github:

    Disable lldb tests in macOS nightly toolchain package (67923799)

    • edit: utils/build-presets.ini