[INFO] fetching crate spc 0.1.1...
[INFO] testing spc-0.1.1 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237
[INFO] extracting crate spc 0.1.1 into /workspace/builds/worker-4-tc1/source


unable to download spc version 0.1.1

Caused by:
    unexpected end of file