[INFO] cloning repository https://github.com/veech/pongrs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/veech/pongrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fveech%2Fpongrs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fveech%2Fpongrs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 664d212f3bc93f9be3d3bcc70c2b3a1bfae5cfc5
[INFO] checking veech/pongrs against master#667247db71ea18c4130dd018d060e7f09d589490 for pr-140824
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fveech%2Fpongrs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/veech/pongrs on toolchain 667247db71ea18c4130dd018d060e7f09d589490
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+667247db71ea18c4130dd018d060e7f09d589490" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/veech/pongrs
[INFO] finished tweaking git repo https://github.com/veech/pongrs
[INFO] tweaked toml for git repo https://github.com/veech/pongrs written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/veech/pongrs 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" "+667247db71ea18c4130dd018d060e7f09d589490" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+667247db71ea18c4130dd018d060e7f09d589490" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b16e9d3b801e08a64b8b51e8955e260fb7709a2ec965a31f37f526205074510
[INFO] running `Command { std: "docker" "start" "-a" "9b16e9d3b801e08a64b8b51e8955e260fb7709a2ec965a31f37f526205074510", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b16e9d3b801e08a64b8b51e8955e260fb7709a2ec965a31f37f526205074510", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b16e9d3b801e08a64b8b51e8955e260fb7709a2ec965a31f37f526205074510", kill_on_drop: false }`
[INFO] [stdout] 9b16e9d3b801e08a64b8b51e8955e260fb7709a2ec965a31f37f526205074510
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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_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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+667247db71ea18c4130dd018d060e7f09d589490" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9183d6e597111b3ce7de57dac5208b70046a6dbd89809dff6960a6c4d83cab6a
[INFO] running `Command { std: "docker" "start" "-a" "9183d6e597111b3ce7de57dac5208b70046a6dbd89809dff6960a6c4d83cab6a", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/fd0f6fd809add9916ad41c8ab7da5f0d4c3fb1cb568dc771fe61620cb2a72461/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "9183d6e597111b3ce7de57dac5208b70046a6dbd89809dff6960a6c4d83cab6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9183d6e597111b3ce7de57dac5208b70046a6dbd89809dff6960a6c4d83cab6a", kill_on_drop: false }`
[INFO] [stdout] 9183d6e597111b3ce7de57dac5208b70046a6dbd89809dff6960a6c4d83cab6a