[INFO] fetching crate prometheus-json-encoder 0.1.1...
[INFO] testing prometheus-json-encoder-0.1.1 against beta-2026-04-21 for beta-1.96-1
[INFO] extracting crate prometheus-json-encoder 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] testing prometheus-json-encoder-0.1.1 against beta-2026-04-21 for beta-1.96-1
[INFO] extracting crate prometheus-json-encoder 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] testing prometheus-json-encoder-0.1.1 against beta-2026-04-21 for beta-1.96-1
[INFO] extracting crate prometheus-json-encoder 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] testing prometheus-json-encoder-0.1.1 against beta-2026-04-21 for beta-1.96-1
[INFO] extracting crate prometheus-json-encoder 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] testing prometheus-json-encoder-0.1.1 against beta-2026-04-21 for beta-1.96-1
[INFO] extracting crate prometheus-json-encoder 0.1.1 into /workspace/builds/worker-0-tc2/source


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: unable to download prometheus-json-encoder version 0.1.1
    2: No space left on device (os error 28)