[INFO] cloning repository https://github.com/nikorasuxiao/rrlisp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nikorasuxiao/rrlisp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnikorasuxiao%2Frrlisp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnikorasuxiao%2Frrlisp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 31c3181f555279dbc8275ed71deb84dfb5d7b8ff
[INFO] checking nikorasuxiao/rrlisp against master#7dc9ff5c629753b6930ecfe9a0446538b8e25fb7 for pr-85387
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnikorasuxiao%2Frrlisp" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nikorasuxiao/rrlisp on toolchain 7dc9ff5c629753b6930ecfe9a0446538b8e25fb7
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7dc9ff5c629753b6930ecfe9a0446538b8e25fb7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nikorasuxiao/rrlisp
[INFO] finished tweaking git repo https://github.com/nikorasuxiao/rrlisp
[INFO] tweaked toml for git repo https://github.com/nikorasuxiao/rrlisp written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/nikorasuxiao/rrlisp already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7dc9ff5c629753b6930ecfe9a0446538b8e25fb7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7dc9ff5c629753b6930ecfe9a0446538b8e25fb7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 048f4ac5bc1efdac6a1de01fa90a7383f77a4de0eef1a8af1dc1e98c89814106
[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" "048f4ac5bc1efdac6a1de01fa90a7383f77a4de0eef1a8af1dc1e98c89814106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "048f4ac5bc1efdac6a1de01fa90a7383f77a4de0eef1a8af1dc1e98c89814106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "048f4ac5bc1efdac6a1de01fa90a7383f77a4de0eef1a8af1dc1e98c89814106", kill_on_drop: false }`
[INFO] [stdout] 048f4ac5bc1efdac6a1de01fa90a7383f77a4de0eef1a8af1dc1e98c89814106
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7dc9ff5c629753b6930ecfe9a0446538b8e25fb7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f52fe1b6422a5ee388f2dc7e335a35e81eb26497a303ba5e10ad3b4cb8b1b5e
[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" "1f52fe1b6422a5ee388f2dc7e335a35e81eb26497a303ba5e10ad3b4cb8b1b5e", kill_on_drop: false }`
[INFO] [stderr]     Checking rrlisp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "1f52fe1b6422a5ee388f2dc7e335a35e81eb26497a303ba5e10ad3b4cb8b1b5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f52fe1b6422a5ee388f2dc7e335a35e81eb26497a303ba5e10ad3b4cb8b1b5e", kill_on_drop: false }`
[INFO] [stdout] 1f52fe1b6422a5ee388f2dc7e335a35e81eb26497a303ba5e10ad3b4cb8b1b5e