[INFO] fetching crate libchain 0.0.1...
[INFO] checking libchain-0.0.1 against try#fafe42c59556a4233f03dd0d900b575a9afeece8 for pr-143764
[INFO] extracting crate libchain 0.0.1 into /workspace/builds/worker-4-tc2/source
[INFO] checking libchain-0.0.1 against try#fafe42c59556a4233f03dd0d900b575a9afeece8 for pr-143764
[INFO] extracting crate libchain 0.0.1 into /workspace/builds/worker-4-tc2/source
[INFO] checking libchain-0.0.1 against try#fafe42c59556a4233f03dd0d900b575a9afeece8 for pr-143764
[INFO] extracting crate libchain 0.0.1 into /workspace/builds/worker-4-tc2/source
[INFO] checking libchain-0.0.1 against try#fafe42c59556a4233f03dd0d900b575a9afeece8 for pr-143764
[INFO] extracting crate libchain 0.0.1 into /workspace/builds/worker-4-tc2/source
[INFO] checking libchain-0.0.1 against try#fafe42c59556a4233f03dd0d900b575a9afeece8 for pr-143764
[INFO] extracting crate libchain 0.0.1 into /workspace/builds/worker-4-tc2/source


unable to download libchain version 0.0.1

Caused by:
    unexpected end of file