[INFO] fetching crate mathical 0.1.3...
[INFO] checking mathical-0.1.3 against master#8a65ee08296b36342bf7c3cdc15312ccbc357227 for pr-142704
[INFO] extracting crate mathical 0.1.3 into /workspace/builds/worker-1-tc1/source


unable to download mathical version 0.1.3

Caused by:
    unexpected end of file