[INFO] cloning repository https://github.com/sivese/FlyingChicken [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sivese/FlyingChicken" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsivese%2FFlyingChicken", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsivese%2FFlyingChicken'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fadb99bbba2cac3851a3aef147530cbee3550949 [INFO] checking sivese/FlyingChicken against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsivese%2FFlyingChicken" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sivese/FlyingChicken 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/sivese/FlyingChicken [INFO] finished tweaking git repo https://github.com/sivese/FlyingChicken [INFO] tweaked toml for git repo https://github.com/sivese/FlyingChicken written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sivese/FlyingChicken 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3c2236892017fe61721655ef10c53a830e4effeb81f92ffe4948c4a428a5b081 [INFO] running `Command { std: "docker" "start" "-a" "3c2236892017fe61721655ef10c53a830e4effeb81f92ffe4948c4a428a5b081", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3c2236892017fe61721655ef10c53a830e4effeb81f92ffe4948c4a428a5b081", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c2236892017fe61721655ef10c53a830e4effeb81f92ffe4948c4a428a5b081", kill_on_drop: false }` [INFO] [stdout] 3c2236892017fe61721655ef10c53a830e4effeb81f92ffe4948c4a428a5b081 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 6fdbdeb10dd5f3eea6b2932a4171f80c884c31e6f4c4248a63d905c795aaca7c [INFO] running `Command { std: "docker" "start" "-a" "6fdbdeb10dd5f3eea6b2932a4171f80c884c31e6f4c4248a63d905c795aaca7c", kill_on_drop: false }` [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling sdl2-sys v0.35.2 [INFO] [stderr] Compiling sdl2 v0.35.2 [INFO] [stderr] Checking flying_chicken v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `KeyCode` [INFO] [stdout] --> src/app/game.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | use sdl2::sys::{ KeyCode, SDL_Quit }; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::math::vector::Vector2` [INFO] [stdout] --> src/app/game.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::math::vector::Vector2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/app/game.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `KeyCode` [INFO] [stdout] --> src/app/game.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | use sdl2::sys::{ KeyCode, SDL_Quit }; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::math::vector::Vector2` [INFO] [stdout] --> src/app/game.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::math::vector::Vector2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/app/game.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `draw_color` [INFO] [stdout] --> src/app/game.rs:108:13 [INFO] [stdout] | [INFO] [stdout] 108 | let draw_color = Color::RGBA(128, 0, 128, 255); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_draw_color` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/main.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | Err(err) => { panic!("Couldn't initialize SDL system!") } [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Vector2` is never constructed [INFO] [stdout] --> src/math/vector.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Vector2 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Vector2` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Vector3` is never constructed [INFO] [stdout] --> src/math/vector.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Vector3 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Vector3` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/app/game.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | self.canvas.fill_rect(Rect::new(30, 30, 512, 30 )); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 111 | let _ = self.canvas.fill_rect(Rect::new(30, 30, 512, 30 )); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `draw_color` [INFO] [stdout] --> src/app/game.rs:108:13 [INFO] [stdout] | [INFO] [stdout] 108 | let draw_color = Color::RGBA(128, 0, 128, 255); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_draw_color` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/main.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | Err(err) => { panic!("Couldn't initialize SDL system!") } [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Vector2` is never constructed [INFO] [stdout] --> src/math/vector.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Vector2 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Vector2` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Vector3` is never constructed [INFO] [stdout] --> src/math/vector.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Vector3 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Vector3` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/app/game.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | self.canvas.fill_rect(Rect::new(30, 30, 512, 30 )); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 111 | let _ = self.canvas.fill_rect(Rect::new(30, 30, 512, 30 )); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.10s [INFO] running `Command { std: "docker" "inspect" "6fdbdeb10dd5f3eea6b2932a4171f80c884c31e6f4c4248a63d905c795aaca7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fdbdeb10dd5f3eea6b2932a4171f80c884c31e6f4c4248a63d905c795aaca7c", kill_on_drop: false }` [INFO] [stdout] 6fdbdeb10dd5f3eea6b2932a4171f80c884c31e6f4c4248a63d905c795aaca7c