[INFO] fetching crate casper_utils 0.2.1...
[INFO] checking casper_utils-0.2.1 against try#dd2d87b6cc31907ae305875eb6be399783dc0256 for pr-143929
[INFO] extracting crate casper_utils 0.2.1 into /workspace/builds/worker-6-tc2/source
[INFO] checking casper_utils-0.2.1 against try#dd2d87b6cc31907ae305875eb6be399783dc0256 for pr-143929
[INFO] extracting crate casper_utils 0.2.1 into /workspace/builds/worker-6-tc2/source
[INFO] checking casper_utils-0.2.1 against try#dd2d87b6cc31907ae305875eb6be399783dc0256 for pr-143929
[INFO] extracting crate casper_utils 0.2.1 into /workspace/builds/worker-6-tc2/source
[INFO] checking casper_utils-0.2.1 against try#dd2d87b6cc31907ae305875eb6be399783dc0256 for pr-143929
[INFO] extracting crate casper_utils 0.2.1 into /workspace/builds/worker-6-tc2/source
[INFO] checking casper_utils-0.2.1 against try#dd2d87b6cc31907ae305875eb6be399783dc0256 for pr-143929
[INFO] extracting crate casper_utils 0.2.1 into /workspace/builds/worker-6-tc2/source


unable to download casper_utils version 0.2.1

Caused by:
    unexpected end of file