[INFO] fetching crate library_core 0.1.2...
[INFO] checking library_core-0.1.2 against try#411f3ca0d8086d5a27e2aaa79b9ff41f53ab2f51 for pr-138844
[INFO] extracting crate library_core 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] checking library_core-0.1.2 against try#411f3ca0d8086d5a27e2aaa79b9ff41f53ab2f51 for pr-138844
[INFO] extracting crate library_core 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] checking library_core-0.1.2 against try#411f3ca0d8086d5a27e2aaa79b9ff41f53ab2f51 for pr-138844
[INFO] extracting crate library_core 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] checking library_core-0.1.2 against try#411f3ca0d8086d5a27e2aaa79b9ff41f53ab2f51 for pr-138844
[INFO] extracting crate library_core 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] checking library_core-0.1.2 against try#411f3ca0d8086d5a27e2aaa79b9ff41f53ab2f51 for pr-138844
[INFO] extracting crate library_core 0.1.2 into /workspace/builds/worker-7-tc2/source


unable to download library_core version 0.1.2

Caused by:
    unexpected end of file