[INFO] fetching crate aoc-zen-runner-macros 0.1.9...
[INFO] checking aoc-zen-runner-macros-0.1.9 against master#5dfe648b45659db8dd0a673a806bba3df84aa3af for pr-134273
[INFO] extracting crate aoc-zen-runner-macros 0.1.9 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate aoc-zen-runner-macros 0.1.9 on toolchain 5dfe648b45659db8dd0a673a806bba3df84aa3af
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5dfe648b45659db8dd0a673a806bba3df84aa3af" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aoc-zen-runner-macros 0.1.9
[INFO] finished tweaking crates.io crate aoc-zen-runner-macros 0.1.9
[INFO] tweaked toml for crates.io crate aoc-zen-runner-macros 0.1.9 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5dfe648b45659db8dd0a673a806bba3df84aa3af" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 165 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5dfe648b45659db8dd0a673a806bba3df84aa3af" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num-format-windows v0.4.4
[INFO] [stderr]   Downloaded microbench v0.5.0
[INFO] [stderr] error: failed to unpack package `microbench v0.5.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `microbench-0.5.0/src/utility.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/microbench-0.5.0/src/utility.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `microbench-0.5.0/src/utility.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/microbench-0.5.0/src/utility.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


ExecutionFailed(ExitStatus(unix_wait_status(25856)))