[INFO] fetching crate rat_engine 1.3.0...
[INFO] testing rat_engine-1.3.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210
[INFO] extracting crate rat_engine 1.3.0 into /workspace/builds/worker-2-tc1/source


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: unable to download rat_engine version 1.3.0
    2: failed to unpack `rat_engine-1.3.0/examples/router_high_speed_cache_example.rs` into `/workspace/builds/worker-2-tc1/source/examples/router_high_speed_cache_example.rs`
    3: No space left on device (os error 28)