[INFO] fetching crate pyo2 0.1.2...
[INFO] checking pyo2-0.1.2 against master#f8f6997469237299c1d60814c7b9828602a1f8e4 for pr-143808
[INFO] extracting crate pyo2 0.1.2 into /workspace/builds/worker-0-tc1/source


unable to download pyo2 version 0.1.2

Caused by:
    unexpected end of file