[INFO] cloning repository https://github.com/Luminighty/rs-game-engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Luminighty/rs-game-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuminighty%2Frs-game-engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuminighty%2Frs-game-engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8511f2419f1b240125b85aa7a70650ae9735fc7b
[INFO] checking Luminighty/rs-game-engine against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuminighty%2Frs-game-engine" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Luminighty/rs-game-engine on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Luminighty/rs-game-engine
[INFO] finished tweaking git repo https://github.com/Luminighty/rs-game-engine
[INFO] tweaked toml for git repo https://github.com/Luminighty/rs-game-engine written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Luminighty/rs-game-engine 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f88f1a398e7627aed38e7aa8692302190dacb1bc0718c9ea7440cd740964f5a2
[INFO] running `Command { std: "docker" "start" "-a" "f88f1a398e7627aed38e7aa8692302190dacb1bc0718c9ea7440cd740964f5a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f88f1a398e7627aed38e7aa8692302190dacb1bc0718c9ea7440cd740964f5a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f88f1a398e7627aed38e7aa8692302190dacb1bc0718c9ea7440cd740964f5a2", kill_on_drop: false }`
[INFO] [stdout] f88f1a398e7627aed38e7aa8692302190dacb1bc0718c9ea7440cd740964f5a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4339e898efffb145ddbb1b4b9124478ad559bbae1fa709e113b478fd321df9a4
[INFO] running `Command { std: "docker" "start" "-a" "4339e898efffb145ddbb1b4b9124478ad559bbae1fa709e113b478fd321df9a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling sdl2 v0.34.5
[INFO] [stderr]     Checking json v0.12.4
[INFO] [stderr]    Compiling sdl2-sys v0.34.5
[INFO] [stderr]     Checking rs-baby-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `texture_creator`
[INFO] [stdout]   --> src/render/mod.rs:17:41
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn render<'r>(sdl: &mut SdlWrapper, texture_creator: &'r TextureCreator<WindowContext>, 
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_texture_creator`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `textures`
[INFO] [stdout]   --> src/render/mod.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |                 textures: &mut TextureMap<'r>, 
[INFO] [stdout]    |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_textures`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `game`
[INFO] [stdout]   --> src/render/mod.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |                 game: &game::Game, 
[INFO] [stdout]    |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_game`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/render/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |                 input: &input::InputSystem) {
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app`
[INFO] [stdout]  --> src/update/mod.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn update(app: &mut game::Application, game: &mut game::Game, input: &InputSystem) {
[INFO] [stdout]   |               ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> src/update/mod.rs:3:67
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn update(app: &mut game::Application, game: &mut game::Game, input: &InputSystem) {
[INFO] [stdout]   |                                                                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `texture_creator`
[INFO] [stdout]   --> src/render/mod.rs:17:41
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn render<'r>(sdl: &mut SdlWrapper, texture_creator: &'r TextureCreator<WindowContext>, 
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_texture_creator`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `textures`
[INFO] [stdout]   --> src/render/mod.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |                 textures: &mut TextureMap<'r>, 
[INFO] [stdout]    |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_textures`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `game`
[INFO] [stdout]   --> src/render/mod.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |                 game: &game::Game, 
[INFO] [stdout]    |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_game`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/render/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |                 input: &input::InputSystem) {
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app`
[INFO] [stdout]  --> src/update/mod.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn update(app: &mut game::Application, game: &mut game::Game, input: &InputSystem) {
[INFO] [stdout]   |               ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> src/update/mod.rs:3:67
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn update(app: &mut game::Application, game: &mut game::Game, input: &InputSystem) {
[INFO] [stdout]   |                                                                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.95s
[INFO] running `Command { std: "docker" "inspect" "4339e898efffb145ddbb1b4b9124478ad559bbae1fa709e113b478fd321df9a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4339e898efffb145ddbb1b4b9124478ad559bbae1fa709e113b478fd321df9a4", kill_on_drop: false }`
[INFO] [stdout] 4339e898efffb145ddbb1b4b9124478ad559bbae1fa709e113b478fd321df9a4
[INFO] checking Luminighty/rs-game-engine against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuminighty%2Frs-game-engine" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Luminighty/rs-game-engine on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Luminighty/rs-game-engine
[INFO] finished tweaking git repo https://github.com/Luminighty/rs-game-engine
[INFO] tweaked toml for git repo https://github.com/Luminighty/rs-game-engine written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Luminighty/rs-game-engine 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88b5c121a12e230afbab0a8da590f7367d56c91a16498b16ddb4a5e6ce6a8495
[INFO] running `Command { std: "docker" "start" "-a" "88b5c121a12e230afbab0a8da590f7367d56c91a16498b16ddb4a5e6ce6a8495", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88b5c121a12e230afbab0a8da590f7367d56c91a16498b16ddb4a5e6ce6a8495", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88b5c121a12e230afbab0a8da590f7367d56c91a16498b16ddb4a5e6ce6a8495", kill_on_drop: false }`
[INFO] [stdout] 88b5c121a12e230afbab0a8da590f7367d56c91a16498b16ddb4a5e6ce6a8495
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d9950ba8152dcfc53cc71ceffe285dc5d95e33f0b2ff6f339684d1ced0b6924
[INFO] running `Command { std: "docker" "start" "-a" "9d9950ba8152dcfc53cc71ceffe285dc5d95e33f0b2ff6f339684d1ced0b6924", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling sdl2 v0.34.5
[INFO] [stderr]     Checking json v0.12.4
[INFO] [stderr]    Compiling sdl2-sys v0.34.5
[INFO] [stderr]     Checking rs-baby-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `texture_creator`
[INFO] [stdout]   --> src/render/mod.rs:17:41
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn render<'r>(sdl: &mut SdlWrapper, texture_creator: &'r TextureCreator<WindowContext>, 
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_texture_creator`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `textures`
[INFO] [stdout]   --> src/render/mod.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |                 textures: &mut TextureMap<'r>, 
[INFO] [stdout]    |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_textures`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `game`
[INFO] [stdout]   --> src/render/mod.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |                 game: &game::Game, 
[INFO] [stdout]    |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_game`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/render/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |                 input: &input::InputSystem) {
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app`
[INFO] [stdout]  --> src/update/mod.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn update(app: &mut game::Application, game: &mut game::Game, input: &InputSystem) {
[INFO] [stdout]   |               ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> src/update/mod.rs:3:67
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn update(app: &mut game::Application, game: &mut game::Game, input: &InputSystem) {
[INFO] [stdout]   |                                                                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `texture_creator`
[INFO] [stdout]   --> src/render/mod.rs:17:41
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn render<'r>(sdl: &mut SdlWrapper, texture_creator: &'r TextureCreator<WindowContext>, 
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_texture_creator`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `textures`
[INFO] [stdout]   --> src/render/mod.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |                 textures: &mut TextureMap<'r>, 
[INFO] [stdout]    |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_textures`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `game`
[INFO] [stdout]   --> src/render/mod.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |                 game: &game::Game, 
[INFO] [stdout]    |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_game`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/render/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |                 input: &input::InputSystem) {
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app`
[INFO] [stdout]  --> src/update/mod.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn update(app: &mut game::Application, game: &mut game::Game, input: &InputSystem) {
[INFO] [stdout]   |               ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> src/update/mod.rs:3:67
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn update(app: &mut game::Application, game: &mut game::Game, input: &InputSystem) {
[INFO] [stdout]   |                                                                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.00s
[INFO] running `Command { std: "docker" "inspect" "9d9950ba8152dcfc53cc71ceffe285dc5d95e33f0b2ff6f339684d1ced0b6924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d9950ba8152dcfc53cc71ceffe285dc5d95e33f0b2ff6f339684d1ced0b6924", kill_on_drop: false }`
[INFO] [stdout] 9d9950ba8152dcfc53cc71ceffe285dc5d95e33f0b2ff6f339684d1ced0b6924