[INFO] fetching crate bk2d-macro 0.3.0...
[INFO] checking bk2d-macro-0.3.0 against try#c6f1a85c8f06c93ddc6200caf413929a2e7e7dd6 for pr-145463
[INFO] extracting crate bk2d-macro 0.3.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate bk2d-macro 0.3.0
[INFO] finished tweaking crates.io crate bk2d-macro 0.3.0
[INFO] tweaked toml for crates.io crate bk2d-macro 0.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bk2d-macro 0.3.0 on toolchain c6f1a85c8f06c93ddc6200caf413929a2e7e7dd6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c6f1a85c8f06c93ddc6200caf413929a2e7e7dd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c6f1a85c8f06c93ddc6200caf413929a2e7e7dd6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to write /workspace/builds/worker-4-tc2/source/Cargo.lock
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] checking bk2d-macro-0.3.0 against try#c6f1a85c8f06c93ddc6200caf413929a2e7e7dd6 for pr-145463
[INFO] extracting crate bk2d-macro 0.3.0 into /workspace/builds/worker-4-tc2/source
[INFO] checking bk2d-macro-0.3.0 against try#c6f1a85c8f06c93ddc6200caf413929a2e7e7dd6 for pr-145463
[INFO] extracting crate bk2d-macro 0.3.0 into /workspace/builds/worker-4-tc2/source
[INFO] checking bk2d-macro-0.3.0 against try#c6f1a85c8f06c93ddc6200caf413929a2e7e7dd6 for pr-145463
[INFO] extracting crate bk2d-macro 0.3.0 into /workspace/builds/worker-4-tc2/source
[INFO] checking bk2d-macro-0.3.0 against try#c6f1a85c8f06c93ddc6200caf413929a2e7e7dd6 for pr-145463
[INFO] extracting crate bk2d-macro 0.3.0 into /workspace/builds/worker-4-tc2/source


unable to download bk2d-macro version 0.3.0

Caused by:
    0: failed to unpack `bk2d-macro-0.3.0/.cargo_vcs_info.json` into `/workspace/builds/worker-4-tc2/source/.cargo_vcs_info.json`
    1: No space left on device (os error 28)