[Swift CI] Build Failure: 0. OSS - Swift Incremental RA - Ubuntu 16.04 (master) #3300


[FAILURE] oss-swift-incremental-RA-linux-ubuntu-16_04 [#3300]

Build URL:
Date of build:
Thu, 22 Mar 2018 18:13:37 -0500
Build duration:
35 min

Identified problems:

  • Compile Error: This build failed because of a compile error. Below is a list of all errors in the build log:


Name: Swift(linux-x86_64)
Failed: 0 test(s), Passed: 10352 test(s), Total: 10352 test(s)
Name: Swift-Unit
Failed: 0 test(s), Passed: 514 test(s), Total: 514 test(s)


  • Commit b66c1a02f7f8bda3c0fb19c9ad584311a87954a3 by dgregor:
    [Type checker] Maintain “base” type sugar for typealiases.

    • edit: lib/Sema/TypeCheckType.cpp
    • edit: test/decl/typealias/dependent_types.swift
  • Commit 728831b2ac122230e2a51c088bcf05b79dbaecdd by dgregor:
    [GSB] Infer requirements from uses of generic typealiases.

    • edit: test/Generics/requirement_inference.swift
    • edit: lib/AST/GenericSignatureBuilder.cpp
  • Commit ff5dc6081c1ed16097cb964a1ab44b06c8ff5099 by dgregor:
    [GSB] Infer requirements from protocol inheritance and where clauses.

    • edit: lib/AST/GenericSignatureBuilder.cpp
    • edit: test/Generics/requirement_inference.swift
  • Commit 3376ca741d907adf83e0d6d83e95ac76c64bfaca by dungar:
    Add frontend check to ensure that all primaries are present in the

    • edit: include/swift/AST/DiagnosticsFrontend.def
    • add: test/Frontend/batch_mode_output_file_map_missing_primary.swift
    • edit: lib/Frontend/ArgsToFrontendOutputsConverter.cpp
    • edit: include/swift/Frontend/ArgsToFrontendOutputsConverter.h
    • add: test/Frontend/Inputs/supplementary_output_filemap_missing_a_primary.yaml