[INFO] fetching crate quickercheck 0.2.0...
[INFO] checking quickercheck-0.2.0 against master#fc5af1813307d25a84d633f21e2e53c9376eb547 for pr-144386
[INFO] extracting crate quickercheck 0.2.0 into /workspace/builds/worker-7-tc1/source


unable to download quickercheck version 0.2.0

Caused by:
    0: failed to unpack `quickercheck-0.2.0/src/shrink.rs` into `/workspace/builds/worker-7-tc1/source/src/shrink.rs`
    1: unexpected end of file