[INFO] cloning repository https://github.com/momom2/machine_intelligence_cell_game
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/momom2/machine_intelligence_cell_game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmomom2%2Fmachine_intelligence_cell_game", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmomom2%2Fmachine_intelligence_cell_game'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 22d28059ed3b83abbb3ed5bb5e45b775aaadf7e0
[INFO] checking momom2/machine_intelligence_cell_game against 8006091eb71ae7d9e9bccb66c6122c9d68af4466 for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmomom2%2Fmachine_intelligence_cell_game" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/momom2/machine_intelligence_cell_game
[INFO] finished tweaking git repo https://github.com/momom2/machine_intelligence_cell_game
[INFO] tweaked toml for git repo https://github.com/momom2/machine_intelligence_cell_game written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/momom2/machine_intelligence_cell_game on toolchain 8006091eb71ae7d9e9bccb66c6122c9d68af4466
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/momom2/machine_intelligence_cell_game 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" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 262be130876608c3acaf936fe7295d417a31f9edf02fab1a0d6d6fa7cc74ab68
[INFO] running `Command { std: "docker" "start" "262be130876608c3acaf936fe7295d417a31f9edf02fab1a0d6d6fa7cc74ab68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "262be130876608c3acaf936fe7295d417a31f9edf02fab1a0d6d6fa7cc74ab68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "262be130876608c3acaf936fe7295d417a31f9edf02fab1a0d6d6fa7cc74ab68" "/opt/rustwide/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "262be130876608c3acaf936fe7295d417a31f9edf02fab1a0d6d6fa7cc74ab68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "262be130876608c3acaf936fe7295d417a31f9edf02fab1a0d6d6fa7cc74ab68" "/opt/rustwide/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking layer1 v0.1.0 (/opt/rustwide/workdir/crates/layer1)
[INFO] [stderr]     Checking cell-core v0.1.0 (/opt/rustwide/workdir/crates/cell-core)
[INFO] [stderr]    Compiling levels v0.1.0 (/opt/rustwide/workdir/crates/levels)
[INFO] [stderr]    Compiling miniquad v0.4.10
[INFO] [stderr]     Checking ttf-parser v0.21.1
[INFO] [stderr]    Compiling game v0.1.0 (/opt/rustwide/workdir/crates/game)
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking architect v0.1.0 (/opt/rustwide/workdir/crates/architect)
[INFO] [stderr]     Checking automaton v0.1.0 (/opt/rustwide/workdir/crates/automaton)
[INFO] [stderr]     Checking ai v0.1.0 (/opt/rustwide/workdir/crates/ai)
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/levels/src/spec.rs:404:25
[INFO] [stdout]     |
[INFO] [stdout] 404 |                     let mut version_of = |it: &mut std::str::SplitWhitespace| match it.next() {
[INFO] [stdout]     |                         ----^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/levels/src/spec.rs:404:25
[INFO] [stdout]     |
[INFO] [stdout] 404 |                     let mut version_of = |it: &mut std::str::SplitWhitespace| match it.next() {
[INFO] [stdout]     |                         ----^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking fontdue v0.9.3
[INFO] [stderr]     Checking macroquad v0.4.15
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.59s
[INFO] running `Command { std: "docker" "inspect" "262be130876608c3acaf936fe7295d417a31f9edf02fab1a0d6d6fa7cc74ab68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "262be130876608c3acaf936fe7295d417a31f9edf02fab1a0d6d6fa7cc74ab68", kill_on_drop: false }`
[INFO] [stdout] 262be130876608c3acaf936fe7295d417a31f9edf02fab1a0d6d6fa7cc74ab68
