[INFO] fetching crate edtest_macros 0.8.4...
[INFO] testing edtest_macros-0.8.4 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210
[INFO] extracting crate edtest_macros 0.8.4 into /workspace/builds/worker-3-tc1/source


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: unable to download edtest_macros version 0.8.4
    2: unexpected end of file