[Swift CI] Build Failure: OSS - Swift Package - Ubuntu 18.04 (master) #570


[FAILURE] oss-swift-package-linux-ubuntu-18_04 [#570]

Build URL:
Date of build:
Thu, 25 Oct 2018 05:58:05 -0500
Build duration:
1 hr 16 min

Identified problems:

  • Unexpected pass: This build failed because a test marked as XFAIL unexpectedly passes. This could mean that the cause for the XFAIL is fixed, but it warrants investigation in any case.
  • Regression test failed: This build failed because a regression test in the test suite FAILed. Below is a list of all errors:


  • Commit a646cd09942d983c5889fdce572f3fdb19fa31b4 by t.p.northover:
    [DAG] check more operands for cycles when merging stores.

    • edit: lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  • Commit 6f8a608c6b2467140785338c5b7b7bb3b5bd95bf by mracek:
    [sanitizer] Avoid calling a nullptr in MonotonicNanoTime if interceptors

    • edit: lib/sanitizer_common/sanitizer_linux_libcdep.cc