[INFO] fetching crate puzzle-solver 0.4.1...
[INFO] checking puzzle-solver-0.4.1 against master#4ecd70ddd1039a3954056c1071e40278048476fa for pr-137633
[INFO] extracting crate puzzle-solver 0.4.1 into /workspace/builds/worker-7-tc1/source


unable to download puzzle-solver version 0.4.1

Caused by:
    0: failed to unpack `puzzle-solver-0.4.1/src/constraint/unify.rs` into `/workspace/builds/worker-7-tc1/source/src/constraint/unify.rs`
    1: No space left on device (os error 28)