[INFO] fetching crate os-timer 1.0.10...
[INFO] checking os-timer-1.0.10 against try#d534db0721b23cf977073bf4cd306dbf501e6b4d for pr-138499
[INFO] extracting crate os-timer 1.0.10 into /workspace/builds/worker-2-tc2/source
[INFO] checking os-timer-1.0.10 against try#d534db0721b23cf977073bf4cd306dbf501e6b4d for pr-138499
[INFO] extracting crate os-timer 1.0.10 into /workspace/builds/worker-2-tc2/source
[INFO] checking os-timer-1.0.10 against try#d534db0721b23cf977073bf4cd306dbf501e6b4d for pr-138499
[INFO] extracting crate os-timer 1.0.10 into /workspace/builds/worker-2-tc2/source
[INFO] checking os-timer-1.0.10 against try#d534db0721b23cf977073bf4cd306dbf501e6b4d for pr-138499
[INFO] extracting crate os-timer 1.0.10 into /workspace/builds/worker-2-tc2/source
[INFO] checking os-timer-1.0.10 against try#d534db0721b23cf977073bf4cd306dbf501e6b4d for pr-138499
[INFO] extracting crate os-timer 1.0.10 into /workspace/builds/worker-2-tc2/source


unable to download os-timer version 1.0.10

Caused by:
    unexpected end of file