[INFO] cloning repository https://github.com/justinrubek/nix-openwrt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/justinrubek/nix-openwrt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinrubek%2Fnix-openwrt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinrubek%2Fnix-openwrt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a7ab93a149a32bc52ba0c8bc7585eac64783b9dc
[INFO] checking justinrubek/nix-openwrt against master#01706e1a34c87656fcbfce198608f4cd2ac6461a for pr-135272
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinrubek%2Fnix-openwrt" "/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/justinrubek/nix-openwrt on toolchain 01706e1a34c87656fcbfce198608f4cd2ac6461a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+01706e1a34c87656fcbfce198608f4cd2ac6461a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/justinrubek/nix-openwrt
[INFO] finished tweaking git repo https://github.com/justinrubek/nix-openwrt
[INFO] tweaked toml for git repo https://github.com/justinrubek/nix-openwrt written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/justinrubek/nix-openwrt 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" "+01706e1a34c87656fcbfce198608f4cd2ac6461a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+01706e1a34c87656fcbfce198608f4cd2ac6461a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d07f00a092300ac4a6d17c9ef0d601110ec884e65d275a504cdfd99ecd6c4cd7
[INFO] running `Command { std: "docker" "start" "-a" "d07f00a092300ac4a6d17c9ef0d601110ec884e65d275a504cdfd99ecd6c4cd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d07f00a092300ac4a6d17c9ef0d601110ec884e65d275a504cdfd99ecd6c4cd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d07f00a092300ac4a6d17c9ef0d601110ec884e65d275a504cdfd99ecd6c4cd7", kill_on_drop: false }`
[INFO] [stdout] d07f00a092300ac4a6d17c9ef0d601110ec884e65d275a504cdfd99ecd6c4cd7


command failed: exit status: 1

Error response from daemon: mkdir /var/lib/docker/overlay2/79fa3a4d7dc3184d50163ebfa54d23028fe14a9b3d1406fd7cdba3ecb932a93f/merged: no space left on device