[INFO] cloning repository https://github.com/alvarogarcia7/gilded-rose-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alvarogarcia7/gilded-rose-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falvarogarcia7%2Fgilded-rose-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falvarogarcia7%2Fgilded-rose-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fbacb8cd6b195154fe8eea60632cc4ba0fac8015
[INFO] checking alvarogarcia7/gilded-rose-rust against try#9c1dcf141bc0875407c4eb36972857bd3db713e2 for pr-81863
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falvarogarcia7%2Fgilded-rose-rust" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alvarogarcia7/gilded-rose-rust on toolchain 9c1dcf141bc0875407c4eb36972857bd3db713e2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9c1dcf141bc0875407c4eb36972857bd3db713e2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/alvarogarcia7/gilded-rose-rust
[INFO] finished tweaking git repo https://github.com/alvarogarcia7/gilded-rose-rust
[INFO] tweaked toml for git repo https://github.com/alvarogarcia7/gilded-rose-rust written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/alvarogarcia7/gilded-rose-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9c1dcf141bc0875407c4eb36972857bd3db713e2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:ce6408862c0f4858e6cd2b85b2cf085ff7d0d6323904d0a94b71664a228554ab" "/opt/rustwide/cargo-home/bin/cargo" "+9c1dcf141bc0875407c4eb36972857bd3db713e2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6b04da6ee37ebdabd9e49248613282dcdad435feee89a9401b5b6c74f05a3091
[INFO] running `Command { std: "docker" "start" "-a" "6b04da6ee37ebdabd9e49248613282dcdad435feee89a9401b5b6c74f05a3091", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b04da6ee37ebdabd9e49248613282dcdad435feee89a9401b5b6c74f05a3091", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b04da6ee37ebdabd9e49248613282dcdad435feee89a9401b5b6c74f05a3091", kill_on_drop: false }`
[INFO] [stdout] 6b04da6ee37ebdabd9e49248613282dcdad435feee89a9401b5b6c74f05a3091
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:ce6408862c0f4858e6cd2b85b2cf085ff7d0d6323904d0a94b71664a228554ab" "/opt/rustwide/cargo-home/bin/cargo" "+9c1dcf141bc0875407c4eb36972857bd3db713e2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fcd3d09fbc0c0fbc49530d7bf5483e806595fe88fee36108e3892d6c10c4761e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fcd3d09fbc0c0fbc49530d7bf5483e806595fe88fee36108e3892d6c10c4761e", kill_on_drop: false }`
[INFO] [stderr]     Checking rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "fcd3d09fbc0c0fbc49530d7bf5483e806595fe88fee36108e3892d6c10c4761e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcd3d09fbc0c0fbc49530d7bf5483e806595fe88fee36108e3892d6c10c4761e", kill_on_drop: false }`
[INFO] [stdout] fcd3d09fbc0c0fbc49530d7bf5483e806595fe88fee36108e3892d6c10c4761e