[INFO] fetching crate opsin 0.0.0...
[INFO] checking opsin-0.0.0 against try#3c75d5844aa65b4aa19243ac44ceda49fe4e61ca for pr-143545
[INFO] extracting crate opsin 0.0.0 into /workspace/builds/worker-5-tc2/source
[INFO] checking opsin-0.0.0 against try#3c75d5844aa65b4aa19243ac44ceda49fe4e61ca for pr-143545
[INFO] extracting crate opsin 0.0.0 into /workspace/builds/worker-5-tc2/source
[INFO] checking opsin-0.0.0 against try#3c75d5844aa65b4aa19243ac44ceda49fe4e61ca for pr-143545
[INFO] extracting crate opsin 0.0.0 into /workspace/builds/worker-5-tc2/source
[INFO] checking opsin-0.0.0 against try#3c75d5844aa65b4aa19243ac44ceda49fe4e61ca for pr-143545
[INFO] extracting crate opsin 0.0.0 into /workspace/builds/worker-5-tc2/source
[INFO] checking opsin-0.0.0 against try#3c75d5844aa65b4aa19243ac44ceda49fe4e61ca for pr-143545
[INFO] extracting crate opsin 0.0.0 into /workspace/builds/worker-5-tc2/source


unable to download opsin version 0.0.0

Caused by:
    unexpected end of file