[INFO] fetching crate once-cell-regex 0.2.1...
[INFO] testing once-cell-regex-0.2.1 against beta-2026-04-21 for beta-1.96-1
[INFO] extracting crate once-cell-regex 0.2.1 into /workspace/builds/worker-2-tc2/source
[INFO] testing once-cell-regex-0.2.1 against beta-2026-04-21 for beta-1.96-1
[INFO] extracting crate once-cell-regex 0.2.1 into /workspace/builds/worker-2-tc2/source
[INFO] testing once-cell-regex-0.2.1 against beta-2026-04-21 for beta-1.96-1
[INFO] extracting crate once-cell-regex 0.2.1 into /workspace/builds/worker-2-tc2/source
[INFO] testing once-cell-regex-0.2.1 against beta-2026-04-21 for beta-1.96-1
[INFO] extracting crate once-cell-regex 0.2.1 into /workspace/builds/worker-2-tc2/source
[INFO] testing once-cell-regex-0.2.1 against beta-2026-04-21 for beta-1.96-1
[INFO] extracting crate once-cell-regex 0.2.1 into /workspace/builds/worker-2-tc2/source


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: unable to download once-cell-regex version 0.2.1
    2: unexpected end of file