[INFO] fetching crate rslack 0.5.1...
[INFO] checking rslack-0.5.1 against master#5337252b9952fdd9482ed6a4add17254e5bd2c40 for pr-138785
[INFO] extracting crate rslack 0.5.1 into /workspace/builds/worker-6-tc1/source


unable to download rslack version 0.5.1

Caused by:
    0: failed to unpack `rslack-0.5.1/docs/image/select_channel.png` into `/workspace/builds/worker-6-tc1/source/docs/image/select_channel.png`
    1: No space left on device (os error 28)