[INFO] fetching crate magic-school-bus 0.7.0...
[INFO] checking magic-school-bus-0.7.0 against master#03eb45452305f2d52348279d0caa5fc1f12c438d for pr-138176
[INFO] extracting crate magic-school-bus 0.7.0 into /workspace/builds/worker-6-tc1/source


unable to download magic-school-bus version 0.7.0

Caused by:
    0: failed to unpack `magic-school-bus-0.7.0/images/demo.gif` into `/workspace/builds/worker-6-tc1/source/images/demo.gif`
    1: No space left on device (os error 28)