[INFO] cloning repository https://github.com/Pietro222222/snake_game_but_multiplayer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Pietro222222/snake_game_but_multiplayer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPietro222222%2Fsnake_game_but_multiplayer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPietro222222%2Fsnake_game_but_multiplayer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bfc98e5f51aea6ae45086f8878ac31ff8c1b87b9
[INFO] documenting Pietro222222/snake_game_but_multiplayer against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPietro222222%2Fsnake_game_but_multiplayer" "/workspace/builds/worker-25/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-25/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Pietro222222/snake_game_but_multiplayer on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Pietro222222/snake_game_but_multiplayer
[INFO] finished tweaking git repo https://github.com/Pietro222222/snake_game_but_multiplayer
[INFO] tweaked toml for git repo https://github.com/Pietro222222/snake_game_but_multiplayer written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate git repo https://github.com/Pietro222222/snake_game_but_multiplayer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 13bc9ad01757ffcbb000962c3c91e746e2c69bc544398221e70e473a82a3f772
[INFO] running `Command { std: "docker" "start" "-a" "13bc9ad01757ffcbb000962c3c91e746e2c69bc544398221e70e473a82a3f772", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13bc9ad01757ffcbb000962c3c91e746e2c69bc544398221e70e473a82a3f772", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13bc9ad01757ffcbb000962c3c91e746e2c69bc544398221e70e473a82a3f772", kill_on_drop: false }`
[INFO] [stdout] 13bc9ad01757ffcbb000962c3c91e746e2c69bc544398221e70e473a82a3f772
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d428885833a39e24c1235f61204685d22b48827b68a0c667413efb466874871b
[INFO] running `Command { std: "docker" "start" "-a" "d428885833a39e24c1235f61204685d22b48827b68a0c667413efb466874871b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.118
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling pkg-config v0.3.24
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling ncurses v5.101.0
[INFO] [stderr]     Checking getrandom v0.2.4
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking pancurses v0.17.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]  Documenting snake-game-multiplayer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/snake.rs:72:16
[INFO] [stdout]    |
[INFO] [stdout] 72 |             if (!is_da_head) {
[INFO] [stdout]    |                ^           ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 72 -             if (!is_da_head) {
[INFO] [stdout] 72 +             if !is_da_head {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/snake.rs:75:20
[INFO] [stdout]    |
[INFO] [stdout] 75 |                 if (i.coord.height <= 0) {
[INFO] [stdout]    |                    ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 75 -                 if (i.coord.height <= 0) {
[INFO] [stdout] 75 +                 if i.coord.height <= 0 {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/snake.rs:93:16
[INFO] [stdout]    |
[INFO] [stdout] 93 |             if (!is_da_head) {
[INFO] [stdout]    |                ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 93 -             if (!is_da_head) {
[INFO] [stdout] 93 +             if !is_da_head {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/snake.rs:96:20
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 if (i.coord.height >= GRID_HEIGHT - 1) {
[INFO] [stdout]    |                    ^                                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 96 -                 if (i.coord.height >= GRID_HEIGHT - 1) {
[INFO] [stdout] 96 +                 if i.coord.height >= GRID_HEIGHT - 1 {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/snake.rs:114:16
[INFO] [stdout]     |
[INFO] [stdout] 114 |             if (!is_da_head) {
[INFO] [stdout]     |                ^           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 114 -             if (!is_da_head) {
[INFO] [stdout] 114 +             if !is_da_head {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/snake.rs:117:20
[INFO] [stdout]     |
[INFO] [stdout] 117 |                 if (i.coord.width >= GRID_WIDTH - 1) {
[INFO] [stdout]     |                    ^                               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 117 -                 if (i.coord.width >= GRID_WIDTH - 1) {
[INFO] [stdout] 117 +                 if i.coord.width >= GRID_WIDTH - 1 {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/snake.rs:135:16
[INFO] [stdout]     |
[INFO] [stdout] 135 |             if (!is_da_head) {
[INFO] [stdout]     |                ^           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 135 -             if (!is_da_head) {
[INFO] [stdout] 135 +             if !is_da_head {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/snake.rs:138:20
[INFO] [stdout]     |
[INFO] [stdout] 138 |                 if (i.coord.width <= 0) {
[INFO] [stdout]     |                    ^                  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 138 -                 if (i.coord.width <= 0) {
[INFO] [stdout] 138 +                 if i.coord.width <= 0 {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/snake.rs:205:16
[INFO] [stdout]     |
[INFO] [stdout] 205 |             if (i.coord.height >= 0 && i.coord.width >= 0) {
[INFO] [stdout]     |                ^                                         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 205 -             if (i.coord.height >= 0 && i.coord.width >= 0) {
[INFO] [stdout] 205 +             if i.coord.height >= 0 && i.coord.width >= 0 {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:102:12
[INFO] [stdout]     |
[INFO] [stdout] 102 |         if (timer_count >= 3) {
[INFO] [stdout]     |            ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 102 -         if (timer_count >= 3) {
[INFO] [stdout] 102 +         if timer_count >= 3 {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `while` condition
[INFO] [stdout]    --> src/main.rs:190:11
[INFO] [stdout]     |
[INFO] [stdout] 190 |     while (true) {
[INFO] [stdout]     |           ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 190 -     while (true) {
[INFO] [stdout] 190 +     while true {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.17s
[INFO] running `Command { std: "docker" "inspect" "d428885833a39e24c1235f61204685d22b48827b68a0c667413efb466874871b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d428885833a39e24c1235f61204685d22b48827b68a0c667413efb466874871b", kill_on_drop: false }`
[INFO] [stdout] d428885833a39e24c1235f61204685d22b48827b68a0c667413efb466874871b