[INFO] fetching crate structdiff 0.7.3...
[INFO] testing structdiff-0.7.3 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739
[INFO] extracting crate structdiff 0.7.3 into /workspace/builds/worker-3-tc2/source
[INFO] testing structdiff-0.7.3 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739
[INFO] extracting crate structdiff 0.7.3 into /workspace/builds/worker-3-tc2/source
[INFO] testing structdiff-0.7.3 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739
[INFO] extracting crate structdiff 0.7.3 into /workspace/builds/worker-3-tc2/source
[INFO] testing structdiff-0.7.3 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739
[INFO] extracting crate structdiff 0.7.3 into /workspace/builds/worker-3-tc2/source
[INFO] testing structdiff-0.7.3 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739
[INFO] extracting crate structdiff 0.7.3 into /workspace/builds/worker-3-tc2/source


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: unable to download structdiff version 0.7.3
    2: failed to unpack `structdiff-0.7.3/.cargo_vcs_info.json` into `/workspace/builds/worker-3-tc2/source/.cargo_vcs_info.json`
    3: No space left on device (os error 28)