[INFO] fetching crate ckb-contract-std 0.1.5...
[INFO] checking ckb-contract-std-0.1.5 against master#01706e1a34c87656fcbfce198608f4cd2ac6461a for pr-135272
[INFO] extracting crate ckb-contract-std 0.1.5 into /workspace/builds/worker-7-tc1/source


unable to download ckb-contract-std version 0.1.5

Caused by:
    unexpected end of file