[INFO] fetching crate slice-rbtree 0.1.0...
[INFO] testing slice-rbtree-0.1.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237
[INFO] extracting crate slice-rbtree 0.1.0 into /workspace/builds/worker-0-tc1/source


unable to download slice-rbtree version 0.1.0

Caused by:
    0: failed to unpack `slice-rbtree-0.1.0/benches/compare.rs` into `/workspace/builds/worker-0-tc1/source/benches/compare.rs`
    1: No space left on device (os error 28)