[INFO] fetching crate abstract-syntax-tree 0.1.0...
[INFO] checking abstract-syntax-tree-0.1.0 against try#fafe42c59556a4233f03dd0d900b575a9afeece8 for pr-143764
[INFO] extracting crate abstract-syntax-tree 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] checking abstract-syntax-tree-0.1.0 against try#fafe42c59556a4233f03dd0d900b575a9afeece8 for pr-143764
[INFO] extracting crate abstract-syntax-tree 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] checking abstract-syntax-tree-0.1.0 against try#fafe42c59556a4233f03dd0d900b575a9afeece8 for pr-143764
[INFO] extracting crate abstract-syntax-tree 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] checking abstract-syntax-tree-0.1.0 against try#fafe42c59556a4233f03dd0d900b575a9afeece8 for pr-143764
[INFO] extracting crate abstract-syntax-tree 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] checking abstract-syntax-tree-0.1.0 against try#fafe42c59556a4233f03dd0d900b575a9afeece8 for pr-143764
[INFO] extracting crate abstract-syntax-tree 0.1.0 into /workspace/builds/worker-6-tc2/source


unable to download abstract-syntax-tree version 0.1.0

Caused by:
    unexpected end of file