[INFO] fetching crate keyhelper 0.2.1...
[INFO] checking keyhelper-0.2.1 against try#ef5216c337126ffe24d074826f4023948c4a9b8e for pr-137033
[INFO] extracting crate keyhelper 0.2.1 into /workspace/builds/worker-4-tc2/source
[INFO] checking keyhelper-0.2.1 against try#ef5216c337126ffe24d074826f4023948c4a9b8e for pr-137033
[INFO] extracting crate keyhelper 0.2.1 into /workspace/builds/worker-4-tc2/source
[INFO] checking keyhelper-0.2.1 against try#ef5216c337126ffe24d074826f4023948c4a9b8e for pr-137033
[INFO] extracting crate keyhelper 0.2.1 into /workspace/builds/worker-4-tc2/source
[INFO] checking keyhelper-0.2.1 against try#ef5216c337126ffe24d074826f4023948c4a9b8e for pr-137033
[INFO] extracting crate keyhelper 0.2.1 into /workspace/builds/worker-4-tc2/source
[INFO] checking keyhelper-0.2.1 against try#ef5216c337126ffe24d074826f4023948c4a9b8e for pr-137033
[INFO] extracting crate keyhelper 0.2.1 into /workspace/builds/worker-4-tc2/source


unable to download keyhelper version 0.2.1

Caused by:
    unexpected end of file