[INFO] cloning repository https://github.com/caiomcg/nuchallenge [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/caiomcg/nuchallenge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaiomcg%2Fnuchallenge", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaiomcg%2Fnuchallenge'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3d7ca73738864bf6d0d6b500a9bd89f66365eb68 [INFO] checking caiomcg/nuchallenge against master#2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48 for pr-142723 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaiomcg%2Fnuchallenge" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/caiomcg/nuchallenge on toolchain 2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/caiomcg/nuchallenge [INFO] finished tweaking git repo https://github.com/caiomcg/nuchallenge [INFO] tweaked toml for git repo https://github.com/caiomcg/nuchallenge written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/caiomcg/nuchallenge 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" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b1c06f872443b4d37e1b2b441283ff8832d9a3f27b53138925fcc73cc3aaa63 [INFO] running `Command { std: "docker" "start" "-a" "0b1c06f872443b4d37e1b2b441283ff8832d9a3f27b53138925fcc73cc3aaa63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b1c06f872443b4d37e1b2b441283ff8832d9a3f27b53138925fcc73cc3aaa63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b1c06f872443b4d37e1b2b441283ff8832d9a3f27b53138925fcc73cc3aaa63", kill_on_drop: false }` [INFO] [stdout] 0b1c06f872443b4d37e1b2b441283ff8832d9a3f27b53138925fcc73cc3aaa63 command failed: exit status: 1 Error response from daemon: mkdir /var/lib/docker/overlay2/ba9c8ee5337126f35c9a57758e5315130fa1c9ce6dc3489af67c24328d3dcb57/merged: no space left on device