[INFO] fetching crate jmtree 0.0.0...
[INFO] checking jmtree-0.0.0 against try#4949cf2f817beadb9a248d423b6d55d6d2398ffe for pr-142681
[INFO] extracting crate jmtree 0.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] checking jmtree-0.0.0 against try#4949cf2f817beadb9a248d423b6d55d6d2398ffe for pr-142681
[INFO] extracting crate jmtree 0.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] checking jmtree-0.0.0 against try#4949cf2f817beadb9a248d423b6d55d6d2398ffe for pr-142681
[INFO] extracting crate jmtree 0.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] checking jmtree-0.0.0 against try#4949cf2f817beadb9a248d423b6d55d6d2398ffe for pr-142681
[INFO] extracting crate jmtree 0.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] checking jmtree-0.0.0 against try#4949cf2f817beadb9a248d423b6d55d6d2398ffe for pr-142681
[INFO] extracting crate jmtree 0.0.0 into /workspace/builds/worker-2-tc2/source


unable to download jmtree version 0.0.0

Caused by:
    unexpected end of file