[INFO] fetching crate calltrace 0.1.12...
[INFO] checking calltrace-0.1.12 against try#44e31dee3cf6f37b4f652572897bb0eb25c477ee for pr-139763
[INFO] extracting crate calltrace 0.1.12 into /workspace/builds/worker-0-tc2/source
[INFO] checking calltrace-0.1.12 against try#44e31dee3cf6f37b4f652572897bb0eb25c477ee for pr-139763
[INFO] extracting crate calltrace 0.1.12 into /workspace/builds/worker-0-tc2/source
[INFO] checking calltrace-0.1.12 against try#44e31dee3cf6f37b4f652572897bb0eb25c477ee for pr-139763
[INFO] extracting crate calltrace 0.1.12 into /workspace/builds/worker-0-tc2/source
[INFO] checking calltrace-0.1.12 against try#44e31dee3cf6f37b4f652572897bb0eb25c477ee for pr-139763
[INFO] extracting crate calltrace 0.1.12 into /workspace/builds/worker-0-tc2/source
[INFO] checking calltrace-0.1.12 against try#44e31dee3cf6f37b4f652572897bb0eb25c477ee for pr-139763
[INFO] extracting crate calltrace 0.1.12 into /workspace/builds/worker-0-tc2/source


unable to download calltrace version 0.1.12

Caused by:
    unexpected end of file