[INFO] cloning repository https://github.com/rikardbq/ascii_art
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rikardbq/ascii_art" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frikardbq%2Fascii_art", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frikardbq%2Fascii_art'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e0a3d05ec089660d30e7d3cca9c7b410a5d6eaef
[INFO] checking rikardbq/ascii_art against master#092a284ba0421695f2032c947765429fd7095796 for pr-139763
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frikardbq%2Fascii_art" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rikardbq/ascii_art on toolchain 092a284ba0421695f2032c947765429fd7095796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+092a284ba0421695f2032c947765429fd7095796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rikardbq/ascii_art
[INFO] finished tweaking git repo https://github.com/rikardbq/ascii_art
[INFO] tweaked toml for git repo https://github.com/rikardbq/ascii_art written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/rikardbq/ascii_art 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" "+092a284ba0421695f2032c947765429fd7095796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+092a284ba0421695f2032c947765429fd7095796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c94f67455e7d9f8ac70074190219f4b8636556d3626e216f75d5dba43e808228
[INFO] running `Command { std: "docker" "start" "-a" "c94f67455e7d9f8ac70074190219f4b8636556d3626e216f75d5dba43e808228", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c94f67455e7d9f8ac70074190219f4b8636556d3626e216f75d5dba43e808228", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c94f67455e7d9f8ac70074190219f4b8636556d3626e216f75d5dba43e808228", kill_on_drop: false }`
[INFO] [stdout] c94f67455e7d9f8ac70074190219f4b8636556d3626e216f75d5dba43e808228


command failed: exit status: 1

Error response from daemon: write /var/lib/docker/containers/c94f67455e7d9f8ac70074190219f4b8636556d3626e216f75d5dba43e808228/hosts: no space left on device