[INFO] fetching crate wafflehacks-mailer 0.2.1...
[INFO] checking wafflehacks-mailer-0.2.1 against master#b2728d5426bab1d8c39709768c7e22b7f66dde5d for pr-135852
[INFO] extracting crate wafflehacks-mailer 0.2.1 into /workspace/builds/worker-2-tc1/source


unable to download wafflehacks-mailer version 0.2.1

Caused by:
    unexpected end of file