[INFO] fetching crate assistant 0.1.0...
[INFO] checking assistant-0.1.0 against master#18a029cfe8e761533634bda8fe8a14e30280a21b for pr-139646
[INFO] extracting crate assistant 0.1.0 into /workspace/builds/worker-2-tc1/source


unable to download assistant version 0.1.0

Caused by:
    0: failed to unpack `assistant-0.1.0/tests/inc/basic_test.rs` into `/workspace/builds/worker-2-tc1/source/tests/inc/basic_test.rs`
    1: No space left on device (os error 28)