[INFO] fetching crate sevenzip-mt 0.2.2...
[INFO] testing sevenzip-mt-0.2.2 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739
[INFO] extracting crate sevenzip-mt 0.2.2 into /workspace/builds/worker-6-tc2/source
[INFO] testing sevenzip-mt-0.2.2 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739
[INFO] extracting crate sevenzip-mt 0.2.2 into /workspace/builds/worker-6-tc2/source
[INFO] testing sevenzip-mt-0.2.2 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739
[INFO] extracting crate sevenzip-mt 0.2.2 into /workspace/builds/worker-6-tc2/source
[INFO] testing sevenzip-mt-0.2.2 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739
[INFO] extracting crate sevenzip-mt 0.2.2 into /workspace/builds/worker-6-tc2/source
[INFO] testing sevenzip-mt-0.2.2 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739
[INFO] extracting crate sevenzip-mt 0.2.2 into /workspace/builds/worker-6-tc2/source


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: unable to download sevenzip-mt version 0.2.2
    2: failed to unpack `sevenzip-mt-0.2.2/src/archive/builder.rs` into `/workspace/builds/worker-6-tc2/source/src/archive/builder.rs`
    3: No space left on device (os error 28)