[INFO] fetching crate rustogram 0.1.4...
[INFO] testing rustogram-0.1.4 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate rustogram 0.1.4 into /workspace/builds/worker-6-tc2/source
[INFO] testing rustogram-0.1.4 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate rustogram 0.1.4 into /workspace/builds/worker-6-tc2/source
[INFO] testing rustogram-0.1.4 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate rustogram 0.1.4 into /workspace/builds/worker-6-tc2/source
[INFO] testing rustogram-0.1.4 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate rustogram 0.1.4 into /workspace/builds/worker-6-tc2/source
[INFO] testing rustogram-0.1.4 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate rustogram 0.1.4 into /workspace/builds/worker-6-tc2/source


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: unable to download rustogram version 0.1.4
    2: failed to unpack `rustogram-0.1.4/src/encoding.rs` into `/workspace/builds/worker-6-tc2/source/src/encoding.rs`
    3: No space left on device (os error 28)