[INFO] fetching crate polynomial_tools 0.2.2...
[INFO] checking polynomial_tools-0.2.2 against try#fafe42c59556a4233f03dd0d900b575a9afeece8 for pr-143764
[INFO] extracting crate polynomial_tools 0.2.2 into /workspace/builds/worker-5-tc2/source
[INFO] checking polynomial_tools-0.2.2 against try#fafe42c59556a4233f03dd0d900b575a9afeece8 for pr-143764
[INFO] extracting crate polynomial_tools 0.2.2 into /workspace/builds/worker-5-tc2/source
[INFO] checking polynomial_tools-0.2.2 against try#fafe42c59556a4233f03dd0d900b575a9afeece8 for pr-143764
[INFO] extracting crate polynomial_tools 0.2.2 into /workspace/builds/worker-5-tc2/source
[INFO] checking polynomial_tools-0.2.2 against try#fafe42c59556a4233f03dd0d900b575a9afeece8 for pr-143764
[INFO] extracting crate polynomial_tools 0.2.2 into /workspace/builds/worker-5-tc2/source
[INFO] checking polynomial_tools-0.2.2 against try#fafe42c59556a4233f03dd0d900b575a9afeece8 for pr-143764
[INFO] extracting crate polynomial_tools 0.2.2 into /workspace/builds/worker-5-tc2/source


unable to download polynomial_tools version 0.2.2

Caused by:
    unexpected end of file