[INFO] fetching crate cex_derive 0.5.2...
[INFO] checking cex_derive-0.5.2 against master#9bfa31f632912180dc742809bcc51a97f2d7079d for pr-140151
[INFO] extracting crate cex_derive 0.5.2 into /workspace/builds/worker-6-tc1/source


unable to download cex_derive version 0.5.2

Caused by:
    unexpected end of file