[INFO] fetching crate ethercat 0.3.1...
[INFO] testing ethercat-0.3.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210
[INFO] extracting crate ethercat 0.3.1 into /workspace/builds/worker-5-tc1/source


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: unable to download ethercat version 0.3.1
    2: failed to unpack `ethercat-0.3.1/Cargo.lock` into `/workspace/builds/worker-5-tc1/source/Cargo.lock`
    3: No space left on device (os error 28)