[INFO] fetching crate keychain 0.0.2... [INFO] checking keychain-0.0.2 against master#2a023bf80a6fbd6a06d5460a34eb247b986286ed for pr-143764 [INFO] extracting crate keychain 0.0.2 into /workspace/builds/worker-3-tc1/source unable to download keychain version 0.0.2 Caused by: unexpected end of file