[INFO] cloning repository https://github.com/trevor-makes/hands-on-rust-roguelike
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/trevor-makes/hands-on-rust-roguelike" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrevor-makes%2Fhands-on-rust-roguelike", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrevor-makes%2Fhands-on-rust-roguelike'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 020c61accbe4cbaf530fae80b343c73743f5f331
[INFO] checking trevor-makes/hands-on-rust-roguelike against master#fce0e74720d199eb7839fdb51af35ac5226da178 for pr-145262
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrevor-makes%2Fhands-on-rust-roguelike" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/trevor-makes/hands-on-rust-roguelike
[INFO] finished tweaking git repo https://github.com/trevor-makes/hands-on-rust-roguelike
[INFO] tweaked toml for git repo https://github.com/trevor-makes/hands-on-rust-roguelike written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/trevor-makes/hands-on-rust-roguelike on toolchain fce0e74720d199eb7839fdb51af35ac5226da178
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fce0e74720d199eb7839fdb51af35ac5226da178" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/trevor-makes/hands-on-rust-roguelike 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" "+fce0e74720d199eb7839fdb51af35ac5226da178" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+fce0e74720d199eb7839fdb51af35ac5226da178" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bea2d7a00357548e473c65d044c8200e20f8628154242c0c3a853263d28caea4
[INFO] running `Command { std: "docker" "start" "-a" "bea2d7a00357548e473c65d044c8200e20f8628154242c0c3a853263d28caea4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bea2d7a00357548e473c65d044c8200e20f8628154242c0c3a853263d28caea4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bea2d7a00357548e473c65d044c8200e20f8628154242c0c3a853263d28caea4", kill_on_drop: false }`
[INFO] [stdout] bea2d7a00357548e473c65d044c8200e20f8628154242c0c3a853263d28caea4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+fce0e74720d199eb7839fdb51af35ac5226da178" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47c1f4a47c273ed251ac3ed8090a5260728a8c23ffae6800dd1635a160d3c65e
[INFO] running `Command { std: "docker" "start" "-a" "47c1f4a47c273ed251ac3ed8090a5260728a8c23ffae6800dd1635a160d3c65e", kill_on_drop: false }`
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[INFO] [stderr]     Checking wayland-egl v0.28.6
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling legion_codegen v0.3.0
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking legion v0.3.1
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[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/systems/player_input.rs:39:26
[INFO] [stdout]    |
[INFO] [stdout] 39 |         } else if let Ok(mut health) = ecs.entry_mut(player).unwrap().get_component_mut::<Health>() {
[INFO] [stdout]    |                          ----^^^^^^
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/systems/player_input.rs:39:26
[INFO] [stdout]    |
[INFO] [stdout] 39 |         } else if let Ok(mut health) = ecs.entry_mut(player).unwrap().get_component_mut::<Health>() {
[INFO] [stdout]    |                          ----^^^^^^
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/systems/fov.rs:15:36
[INFO] [stdout]    |
[INFO] [stdout] 15 |         .for_each(|(&entity, &pos, mut fov)| {
[INFO] [stdout]    |                                    ----^^^
[INFO] [stdout]    |                                    |
[INFO] [stdout]    |                                    help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/systems/fov.rs:15:36
[INFO] [stdout]    |
[INFO] [stdout] 15 |         .for_each(|(&entity, &pos, mut fov)| {
[INFO] [stdout]    |                                    ----^^^
[INFO] [stdout]    |                                    |
[INFO] [stdout]    |                                    help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/systems/combat.rs:19:19
[INFO] [stdout]    |
[INFO] [stdout] 19 |         if let Ok(mut health) = ecs.entry_mut(victim).unwrap().get_component_mut::<Health>() {
[INFO] [stdout]    |                   ----^^^^^^
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/systems/combat.rs:19:19
[INFO] [stdout]    |
[INFO] [stdout] 19 |         if let Ok(mut health) = ecs.entry_mut(victim).unwrap().get_component_mut::<Health>() {
[INFO] [stdout]    |                   ----^^^^^^
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.56s
[INFO] running `Command { std: "docker" "inspect" "47c1f4a47c273ed251ac3ed8090a5260728a8c23ffae6800dd1635a160d3c65e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47c1f4a47c273ed251ac3ed8090a5260728a8c23ffae6800dd1635a160d3c65e", kill_on_drop: false }`
[INFO] [stdout] 47c1f4a47c273ed251ac3ed8090a5260728a8c23ffae6800dd1635a160d3c65e
