[INFO] fetching crate mcl_derive 0.5.0-alpha...
[INFO] checking mcl_derive-0.5.0-alpha against try#35b6491ce6d2b388d0a5de1e59e2123604af807f for pr-136539
[INFO] extracting crate mcl_derive 0.5.0-alpha into /workspace/builds/worker-0-tc2/source
[INFO] checking mcl_derive-0.5.0-alpha against try#35b6491ce6d2b388d0a5de1e59e2123604af807f for pr-136539
[INFO] extracting crate mcl_derive 0.5.0-alpha into /workspace/builds/worker-0-tc2/source
[INFO] checking mcl_derive-0.5.0-alpha against try#35b6491ce6d2b388d0a5de1e59e2123604af807f for pr-136539
[INFO] extracting crate mcl_derive 0.5.0-alpha into /workspace/builds/worker-0-tc2/source
[INFO] checking mcl_derive-0.5.0-alpha against try#35b6491ce6d2b388d0a5de1e59e2123604af807f for pr-136539
[INFO] extracting crate mcl_derive 0.5.0-alpha into /workspace/builds/worker-0-tc2/source
[INFO] checking mcl_derive-0.5.0-alpha against try#35b6491ce6d2b388d0a5de1e59e2123604af807f for pr-136539
[INFO] extracting crate mcl_derive 0.5.0-alpha into /workspace/builds/worker-0-tc2/source


unable to download mcl_derive version 0.5.0-alpha

Caused by:
    unexpected end of file