[INFO] fetching crate serror 0.5.0...
[INFO] checking serror-0.5.0 against try#b2fb67b8b6007ced9ad3f3b752a6fec899e7859c for pr-138915
[INFO] extracting crate serror 0.5.0 into /workspace/builds/worker-5-tc2/source
[INFO] checking serror-0.5.0 against try#b2fb67b8b6007ced9ad3f3b752a6fec899e7859c for pr-138915
[INFO] extracting crate serror 0.5.0 into /workspace/builds/worker-5-tc2/source
[INFO] checking serror-0.5.0 against try#b2fb67b8b6007ced9ad3f3b752a6fec899e7859c for pr-138915
[INFO] extracting crate serror 0.5.0 into /workspace/builds/worker-5-tc2/source
[INFO] checking serror-0.5.0 against try#b2fb67b8b6007ced9ad3f3b752a6fec899e7859c for pr-138915
[INFO] extracting crate serror 0.5.0 into /workspace/builds/worker-5-tc2/source
[INFO] checking serror-0.5.0 against try#b2fb67b8b6007ced9ad3f3b752a6fec899e7859c for pr-138915
[INFO] extracting crate serror 0.5.0 into /workspace/builds/worker-5-tc2/source


unable to download serror version 0.5.0

Caused by:
    unexpected end of file