16:12:41 00:21       [install]
FAILURE: (u'Error resolving binary request BinaryRequest(supportdir=bin/yarnpkg, version=v1.6.0, name=yarnpkg, platform_dependent=True, external_url_generator=None, archiver=<pants.fs.archive.TarArchiver object at 0x10d070550>): Failed to fetch yarnpkg.tar.gz binary from any source: (Failed to fetch binary from <https://binaries.pantsbuild.org/bin/yarnpkg/mac/10.12/v1.6.0/yarnpkg.tar.gz>: Fetch of <https://binaries.pantsbuild.org/bin/yarnpkg/mac/10.12/v1.6.0/yarnpkg.tar.gz> failed with status code 400)', BinaryNotFound(u'Failed to fetch yarnpkg.tar.gz binary from any source: (Failed to fetch binary from <https://binaries.pantsbuild.org/bin/yarnpkg/mac/10.12/v1.6.0/yarnpkg.tar.gz>: Fetch of <https://binaries.pantsbuild.org/bin/yarnpkg/mac/10.12/v1.6.0/yarnpkg.tar.gz> failed with status code 400)',))

wget