[INFO] cloning repository https://github.com/nicholasccrockett/settlement-generator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nicholasccrockett/settlement-generator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicholasccrockett%2Fsettlement-generator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicholasccrockett%2Fsettlement-generator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 23fe270ce04616b4b8f676235442505f5596f223
[INFO] checking nicholasccrockett/settlement-generator against master#3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0 for pr-143164
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicholasccrockett%2Fsettlement-generator" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nicholasccrockett/settlement-generator
[INFO] finished tweaking git repo https://github.com/nicholasccrockett/settlement-generator
[INFO] tweaked toml for git repo https://github.com/nicholasccrockett/settlement-generator written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nicholasccrockett/settlement-generator on toolchain 3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nicholasccrockett/settlement-generator 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" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 32abdbc1605253783f7c067c87fe8b474a4dc096542cac78768b810ce1beafc4
[INFO] running `Command { std: "docker" "start" "-a" "32abdbc1605253783f7c067c87fe8b474a4dc096542cac78768b810ce1beafc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32abdbc1605253783f7c067c87fe8b474a4dc096542cac78768b810ce1beafc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32abdbc1605253783f7c067c87fe8b474a4dc096542cac78768b810ce1beafc4", kill_on_drop: false }`
[INFO] [stdout] 32abdbc1605253783f7c067c87fe8b474a4dc096542cac78768b810ce1beafc4
[INFO] checking nicholasccrockett/settlement-generator against master#3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0 for pr-143164
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicholasccrockett%2Fsettlement-generator" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nicholasccrockett/settlement-generator
[INFO] finished tweaking git repo https://github.com/nicholasccrockett/settlement-generator
[INFO] tweaked toml for git repo https://github.com/nicholasccrockett/settlement-generator written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nicholasccrockett/settlement-generator on toolchain 3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nicholasccrockett/settlement-generator 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" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e8ac45b44293864f19b15ce5a593a85ebbfc269e1f45e6fc8cbb49e6ccb3e10
[INFO] running `Command { std: "docker" "start" "-a" "8e8ac45b44293864f19b15ce5a593a85ebbfc269e1f45e6fc8cbb49e6ccb3e10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e8ac45b44293864f19b15ce5a593a85ebbfc269e1f45e6fc8cbb49e6ccb3e10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e8ac45b44293864f19b15ce5a593a85ebbfc269e1f45e6fc8cbb49e6ccb3e10", kill_on_drop: false }`
[INFO] [stdout] 8e8ac45b44293864f19b15ce5a593a85ebbfc269e1f45e6fc8cbb49e6ccb3e10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fb8737cc582a7052656c41ed868e4bb380c2dbb6c014279957d57e901b40f6d
[INFO] running `Command { std: "docker" "start" "-a" "3fb8737cc582a7052656c41ed868e4bb380c2dbb6c014279957d57e901b40f6d", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/094b07b00b8d96721cc542fdfa04cef8211218002a66b6fec71edb353b3a69a3/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "3fb8737cc582a7052656c41ed868e4bb380c2dbb6c014279957d57e901b40f6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fb8737cc582a7052656c41ed868e4bb380c2dbb6c014279957d57e901b40f6d", kill_on_drop: false }`
[INFO] [stdout] 3fb8737cc582a7052656c41ed868e4bb380c2dbb6c014279957d57e901b40f6d