[INFO] fetching crate sierra_libs 0.1.0...
[INFO] checking sierra_libs-0.1.0 against master#8f21a5c92ea55c348c275a1bc4fedbdf181e0d64 for pr-143011
[INFO] extracting crate sierra_libs 0.1.0 into /workspace/builds/worker-7-tc1/source


unable to download sierra_libs version 0.1.0

Caused by:
    unexpected end of file