[INFO] cloning repository https://github.com/ashwingur/Snake-Game
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ashwingur/Snake-Game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashwingur%2FSnake-Game", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashwingur%2FSnake-Game'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6d933aa579d5b1aec02ecfce7aa4e467f97f1268
[INFO] building ashwingur/Snake-Game against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashwingur%2FSnake-Game" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ashwingur/Snake-Game on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ashwingur/Snake-Game
[INFO] finished tweaking git repo https://github.com/ashwingur/Snake-Game
[INFO] tweaked toml for git repo https://github.com/ashwingur/Snake-Game written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ashwingur/Snake-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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed362b63ca337392b4c3b522fdd7591d8d617808051973e65507c6a548217165
[INFO] running `Command { std: "docker" "start" "-a" "ed362b63ca337392b4c3b522fdd7591d8d617808051973e65507c6a548217165", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed362b63ca337392b4c3b522fdd7591d8d617808051973e65507c6a548217165", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed362b63ca337392b4c3b522fdd7591d8d617808051973e65507c6a548217165", kill_on_drop: false }`
[INFO] [stdout] ed362b63ca337392b4c3b522fdd7591d8d617808051973e65507c6a548217165
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82af4f0672321f95d95c742218b024351ff1d37c0c40bd131ea76602633aa696
[INFO] running `Command { std: "docker" "start" "-a" "82af4f0672321f95d95c742218b024351ff1d37c0c40bd131ea76602633aa696", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling version-compare v0.1.0
[INFO] [stderr]    Compiling sdl2 v0.35.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling sdl2-sys v0.35.1
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling snake_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `sdl2::controller::GameController`
[INFO] [stdout]  --> src/snake_grid.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sdl2::controller::GameController;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]    --> src/snake_grid.rs:133:29
[INFO] [stdout]     |
[INFO] [stdout] 133 |             SnakeCell::Body(d) => GameResult::Lose,
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Restart` is never constructed
[INFO] [stdout]   --> src/snake_engine.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | enum KeyboardResult {
[INFO] [stdout]    |      -------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 26 |     Restart,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Win` is never constructed
[INFO] [stdout]   --> src/snake_grid.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub enum GameResult {
[INFO] [stdout]    |          ---------- variant in this enum
[INFO] [stdout] 23 |     Win,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `Command { std: "docker" "inspect" "82af4f0672321f95d95c742218b024351ff1d37c0c40bd131ea76602633aa696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82af4f0672321f95d95c742218b024351ff1d37c0c40bd131ea76602633aa696", kill_on_drop: false }`
[INFO] [stdout] 82af4f0672321f95d95c742218b024351ff1d37c0c40bd131ea76602633aa696
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 178fce87fd8f3cf5d3cefbf79b0ba971e97b1a2e5b59a5f2c30bc67e4b609050
[INFO] running `Command { std: "docker" "start" "-a" "178fce87fd8f3cf5d3cefbf79b0ba971e97b1a2e5b59a5f2c30bc67e4b609050", kill_on_drop: false }`
[INFO] [stderr]    Compiling snake_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `sdl2::controller::GameController`
[INFO] [stdout]  --> src/snake_grid.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sdl2::controller::GameController;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]    --> src/snake_grid.rs:133:29
[INFO] [stdout]     |
[INFO] [stdout] 133 |             SnakeCell::Body(d) => GameResult::Lose,
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Restart` is never constructed
[INFO] [stdout]   --> src/snake_engine.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | enum KeyboardResult {
[INFO] [stdout]    |      -------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 26 |     Restart,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Win` is never constructed
[INFO] [stdout]   --> src/snake_grid.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub enum GameResult {
[INFO] [stdout]    |          ---------- variant in this enum
[INFO] [stdout] 23 |     Win,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "178fce87fd8f3cf5d3cefbf79b0ba971e97b1a2e5b59a5f2c30bc67e4b609050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "178fce87fd8f3cf5d3cefbf79b0ba971e97b1a2e5b59a5f2c30bc67e4b609050", kill_on_drop: false }`
[INFO] [stdout] 178fce87fd8f3cf5d3cefbf79b0ba971e97b1a2e5b59a5f2c30bc67e4b609050