[INFO] fetching crate miniqtt 0.0.0...
[INFO] testing miniqtt-0.0.0 against try#b8e88e5ddf5521a9f43ee3f62a702388c713e4bb for pr-155114
[INFO] extracting crate miniqtt 0.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] testing miniqtt-0.0.0 against try#b8e88e5ddf5521a9f43ee3f62a702388c713e4bb for pr-155114
[INFO] extracting crate miniqtt 0.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] testing miniqtt-0.0.0 against try#b8e88e5ddf5521a9f43ee3f62a702388c713e4bb for pr-155114
[INFO] extracting crate miniqtt 0.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] testing miniqtt-0.0.0 against try#b8e88e5ddf5521a9f43ee3f62a702388c713e4bb for pr-155114
[INFO] extracting crate miniqtt 0.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] testing miniqtt-0.0.0 against try#b8e88e5ddf5521a9f43ee3f62a702388c713e4bb for pr-155114
[INFO] extracting crate miniqtt 0.0.0 into /workspace/builds/worker-2-tc2/source


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: unable to download miniqtt version 0.0.0
    2: unexpected end of file