[INFO] fetching crate sierra_libs 0.1.0...
[INFO] checking sierra_libs-0.1.0 against try#2b39fe756f52bc2825bf5b2bfc385cab922dae10 for pr-143011
[INFO] extracting crate sierra_libs 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] checking sierra_libs-0.1.0 against try#2b39fe756f52bc2825bf5b2bfc385cab922dae10 for pr-143011
[INFO] extracting crate sierra_libs 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] checking sierra_libs-0.1.0 against try#2b39fe756f52bc2825bf5b2bfc385cab922dae10 for pr-143011
[INFO] extracting crate sierra_libs 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] checking sierra_libs-0.1.0 against try#2b39fe756f52bc2825bf5b2bfc385cab922dae10 for pr-143011
[INFO] extracting crate sierra_libs 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] checking sierra_libs-0.1.0 against try#2b39fe756f52bc2825bf5b2bfc385cab922dae10 for pr-143011
[INFO] extracting crate sierra_libs 0.1.0 into /workspace/builds/worker-7-tc2/source


unable to download sierra_libs version 0.1.0

Caused by:
    unexpected end of file