[Swift CI] Build Failure: 1. OSS - Swift ASAN - OS X (main) #5299

[swift-ci]

# [FAILURE] oss-swift-incremental-ASAN-RA-osx [#5299]

Build URL: https://ci.swift.org/job/oss-swift-incremental-ASAN-RA-osx/5299/
Project: oss-swift-incremental-ASAN-RA-osx
Date of build: Sun, 15 Nov 2020 18:31:31 -0600
Build duration: 3 hr 38 min

Changes- Commit 37c923435b132e17b2d87142ef0120f70fc2590f by github:

Updating URL from master to main (#3054)

• edit: Utilities/build_ubuntu_cross_compilation_toolchain