[INFO] cloning repository https://github.com/led3zma/rust_calculator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/led3zma/rust_calculator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fled3zma%2Frust_calculator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fled3zma%2Frust_calculator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e3db6c7ec785194519dc59c8b384deef36fe5ebf [INFO] checking led3zma/rust_calculator against try#3ec2a775459d36c7d90654e47c56ff7bb0d542ab for pr-139087 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fled3zma%2Frust_calculator" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/led3zma/rust_calculator on toolchain 3ec2a775459d36c7d90654e47c56ff7bb0d542ab [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3ec2a775459d36c7d90654e47c56ff7bb0d542ab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/led3zma/rust_calculator [INFO] finished tweaking git repo https://github.com/led3zma/rust_calculator [INFO] tweaked toml for git repo https://github.com/led3zma/rust_calculator written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/led3zma/rust_calculator 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" "+3ec2a775459d36c7d90654e47c56ff7bb0d542ab" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+3ec2a775459d36c7d90654e47c56ff7bb0d542ab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1d0807cc04e0c4f93c36be78dfb73747b7b12584568aa39336b4fd73397a9427 [INFO] running `Command { std: "docker" "start" "-a" "1d0807cc04e0c4f93c36be78dfb73747b7b12584568aa39336b4fd73397a9427", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d0807cc04e0c4f93c36be78dfb73747b7b12584568aa39336b4fd73397a9427", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d0807cc04e0c4f93c36be78dfb73747b7b12584568aa39336b4fd73397a9427", kill_on_drop: false }` [INFO] [stdout] 1d0807cc04e0c4f93c36be78dfb73747b7b12584568aa39336b4fd73397a9427 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+3ec2a775459d36c7d90654e47c56ff7bb0d542ab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7284951009dfca058c5e8d470a3cf7af6376683a95e6fa7745e4ced1d35fd04e [INFO] running `Command { std: "docker" "start" "-a" "7284951009dfca058c5e8d470a3cf7af6376683a95e6fa7745e4ced1d35fd04e", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/ead06f098791916038dd6ae7ae96760a4743ae2919e690136cf2708cb9ca54b7/merged: no space left on device [INFO] running `Command { std: "docker" "inspect" "7284951009dfca058c5e8d470a3cf7af6376683a95e6fa7745e4ced1d35fd04e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7284951009dfca058c5e8d470a3cf7af6376683a95e6fa7745e4ced1d35fd04e", kill_on_drop: false }` [INFO] [stdout] 7284951009dfca058c5e8d470a3cf7af6376683a95e6fa7745e4ced1d35fd04e