[INFO] fetching crate assert 0.7.5...
[INFO] checking assert-0.7.5 against master#4455c8937007f3cc3c078375a335d86dbab391ce for pr-140956
[INFO] extracting crate assert 0.7.5 into /workspace/builds/worker-6-tc1/source


unable to download assert version 0.7.5

Caused by:
    unexpected end of file