[INFO] cloning repository https://github.com/tyuiopzxc/Rust_HW2_Exercise
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tyuiopzxc/Rust_HW2_Exercise" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyuiopzxc%2FRust_HW2_Exercise", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyuiopzxc%2FRust_HW2_Exercise'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7f29434223d6a207c8c15a0b801e53a1cfc4af6b
[INFO] checking tyuiopzxc/Rust_HW2_Exercise against master#d8810e3e2dab96778d20dd6d746ff95465515509 for pr-137033
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyuiopzxc%2FRust_HW2_Exercise" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tyuiopzxc/Rust_HW2_Exercise on toolchain d8810e3e2dab96778d20dd6d746ff95465515509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tyuiopzxc/Rust_HW2_Exercise
[INFO] finished tweaking git repo https://github.com/tyuiopzxc/Rust_HW2_Exercise
[INFO] tweaked toml for git repo https://github.com/tyuiopzxc/Rust_HW2_Exercise written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/tyuiopzxc/Rust_HW2_Exercise already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c536d78868d060dfc923132824bfcdfbcc3bab5a6b812f9719b1f6c069425fa
[INFO] running `Command { std: "docker" "start" "-a" "4c536d78868d060dfc923132824bfcdfbcc3bab5a6b812f9719b1f6c069425fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c536d78868d060dfc923132824bfcdfbcc3bab5a6b812f9719b1f6c069425fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c536d78868d060dfc923132824bfcdfbcc3bab5a6b812f9719b1f6c069425fa", kill_on_drop: false }`
[INFO] [stdout] 4c536d78868d060dfc923132824bfcdfbcc3bab5a6b812f9719b1f6c069425fa


command failed: exit status: 1

Error response from daemon: mkdir /var/lib/docker/overlay2/34c1989b4c0245a71d9e4a1690b00b0967a067669764c886c5057afe82b9d2ad/merged: no space left on device