[INFO] cloning repository https://github.com/enilsson18/Rust-Hard-Physics-Sim [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/enilsson18/Rust-Hard-Physics-Sim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenilsson18%2FRust-Hard-Physics-Sim", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenilsson18%2FRust-Hard-Physics-Sim'... 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[INFO] started tweaking git repo https://github.com/enilsson18/Rust-Hard-Physics-Sim [INFO] finished tweaking git repo https://github.com/enilsson18/Rust-Hard-Physics-Sim [INFO] tweaked toml for git repo https://github.com/enilsson18/Rust-Hard-Physics-Sim written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/enilsson18/Rust-Hard-Physics-Sim on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/enilsson18/Rust-Hard-Physics-Sim 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pollster v0.2.4 [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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 31593e0813cfae5d65168b22df72733e6fb9ee9773c6f4c53eb4c2f62de0f27f [INFO] running `Command { std: "docker" "start" "-a" "31593e0813cfae5d65168b22df72733e6fb9ee9773c6f4c53eb4c2f62de0f27f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "31593e0813cfae5d65168b22df72733e6fb9ee9773c6f4c53eb4c2f62de0f27f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31593e0813cfae5d65168b22df72733e6fb9ee9773c6f4c53eb4c2f62de0f27f", kill_on_drop: false }` [INFO] [stdout] 31593e0813cfae5d65168b22df72733e6fb9ee9773c6f4c53eb4c2f62de0f27f [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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8da7be67874241dcb95b24a105116eb5e36ffb44855f848391c3da5959aa77d0 [INFO] running `Command { std: "docker" "start" "-a" "8da7be67874241dcb95b24a105116eb5e36ffb44855f848391c3da5959aa77d0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.104 [INFO] [stderr] Compiling version-compare v0.1.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling sdl2 v0.35.1 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking piston-float v1.0.1 [INFO] [stderr] Checking gif v0.11.3 [INFO] [stderr] Checking pollster v0.2.4 [INFO] [stderr] Checking vecmath v1.0.0 [INFO] [stderr] Checking cgmath v0.18.0 [INFO] [stderr] Compiling sdl2-sys v0.35.1 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Checking rayon-core v1.9.1 [INFO] [stderr] Checking rayon v1.5.1 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking Rust-Hard-Physics-Sim v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `vec2_neg` [INFO] [stdout] --> src/main.rs:12:57 [INFO] [stdout] | [INFO] [stdout] 12 | vec2_add, vec2_cross, vec2_dot, vec2_len, vec2_mul, vec2_neg, vec2_normalized, vec2_scale, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:1060:12 [INFO] [stdout] | [INFO] [stdout] 1060 | if (vec2_len(vec2_sub(p_rect.pos, p_rect_b.pos)) < 10.0) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1060 - if (vec2_len(vec2_sub(p_rect.pos, p_rect_b.pos)) < 10.0) { [INFO] [stdout] 1060 + if vec2_len(vec2_sub(p_rect.pos, p_rect_b.pos)) < 10.0 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `vec2_neg` [INFO] [stdout] --> src/main.rs:12:57 [INFO] [stdout] | [INFO] [stdout] 12 | vec2_add, vec2_cross, vec2_dot, vec2_len, vec2_mul, vec2_neg, vec2_normalized, vec2_scale, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:1060:12 [INFO] [stdout] | [INFO] [stdout] 1060 | if (vec2_len(vec2_sub(p_rect.pos, p_rect_b.pos)) < 10.0) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1060 - if (vec2_len(vec2_sub(p_rect.pos, p_rect_b.pos)) < 10.0) { [INFO] [stdout] 1060 + if vec2_len(vec2_sub(p_rect.pos, p_rect_b.pos)) < 10.0 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:306:9 [INFO] [stdout] | [INFO] [stdout] 306 | let mut projection = rect.get_impulse_corners(dt); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `norm_line` [INFO] [stdout] --> src/main.rs:307:9 [INFO] [stdout] | [INFO] [stdout] 307 | let norm_line = vec2_normalized(vec2_sub(line[1], line[0])); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_norm_line` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:642:33 [INFO] [stdout] | [INFO] [stdout] 642 | ... let mut normal_a = normals[c as usize]; [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/main.rs:643:33 [INFO] [stdout] | [INFO] [stdout] 643 | ... let mut normal_b = normals[c as usize]; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `iter_count` [INFO] [stdout] --> src/main.rs:621:9 [INFO] [stdout] | [INFO] [stdout] 621 | for iter_count in 0..iter { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_iter_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:741:13 [INFO] [stdout] | [INFO] [stdout] 741 | for i in 0..1 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `j` [INFO] [stdout] --> src/main.rs:811:13 [INFO] [stdout] | [INFO] [stdout] 811 | for j in (i + 1)..size { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_j` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:306:9 [INFO] [stdout] | [INFO] [stdout] 306 | let mut projection = rect.get_impulse_corners(dt); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `norm_line` [INFO] [stdout] --> src/main.rs:307:9 [INFO] [stdout] | [INFO] [stdout] 307 | let norm_line = vec2_normalized(vec2_sub(line[1], line[0])); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_norm_line` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/main.rs:1061:28 [INFO] [stdout] | [INFO] [stdout] 1061 | let (collided, error, contacts, points, normals) = [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `contacts` [INFO] [stdout] --> src/main.rs:1061:35 [INFO] [stdout] | [INFO] [stdout] 1061 | let (collided, error, contacts, points, normals) = [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_contacts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/main.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 65 | impl Impulse { [INFO] [stdout] | ------------ associated function in this implementation [INFO] [stdout] 66 | pub fn new() -> Impulse { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_total_impulse` and `get_impulse_velocity_dt` are never used [INFO] [stdout] --> src/main.rs:146:12 [INFO] [stdout] | [INFO] [stdout] 96 | impl PhysicsRect { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 146 | pub fn get_total_impulse(&self) -> Impulse { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 157 | pub fn get_impulse_velocity_dt(&self, dt: f32) -> Vector2 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_vec2` is never used [INFO] [stdout] --> src/main.rs:264:4 [INFO] [stdout] | [INFO] [stdout] 264 | fn print_vec2(vec: Vector2) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:30:18 [INFO] [stdout] | [INFO] [stdout] 30 | creator: &sdl2::render::TextureCreator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 31 | ) -> Result { [INFO] [stdout] | ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 31 | ) -> Result, String> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `checkAxisOverlap` should have a snake case name [INFO] [stdout] --> src/main.rs:341:4 [INFO] [stdout] | [INFO] [stdout] 341 | fn checkAxisOverlap( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `check_axis_overlap` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:642:33 [INFO] [stdout] | [INFO] [stdout] 642 | ... let mut normal_a = normals[c as usize]; [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/main.rs:643:33 [INFO] [stdout] | [INFO] [stdout] 643 | ... let mut normal_b = normals[c as usize]; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `iter_count` [INFO] [stdout] --> src/main.rs:621:9 [INFO] [stdout] | [INFO] [stdout] 621 | for iter_count in 0..iter { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_iter_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:741:13 [INFO] [stdout] | [INFO] [stdout] 741 | for i in 0..1 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `j` [INFO] [stdout] --> src/main.rs:811:13 [INFO] [stdout] | [INFO] [stdout] 811 | for j in (i + 1)..size { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_j` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/main.rs:1061:28 [INFO] [stdout] | [INFO] [stdout] 1061 | let (collided, error, contacts, points, normals) = [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `contacts` [INFO] [stdout] --> src/main.rs:1061:35 [INFO] [stdout] | [INFO] [stdout] 1061 | let (collided, error, contacts, points, normals) = [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_contacts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:826:5 [INFO] [stdout] | [INFO] [stdout] 826 | / canvas [INFO] [stdout] 827 | | .with_texture_canvas(texture, |texture_canvas| { [INFO] [stdout] 828 | | texture_canvas.clear(); [INFO] [stdout] 829 | | texture_canvas.set_draw_color(color); [INFO] [stdout] ... | [INFO] [stdout] 833 | | }) [INFO] [stdout] 834 | | .map_err(|e| e.to_string()); [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 826 | let _ = canvas [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:838:5 [INFO] [stdout] | [INFO] [stdout] 838 | / canvas.copy_ex( [INFO] [stdout] 839 | | &texture, [INFO] [stdout] 840 | | None, [INFO] [stdout] 841 | | dst, [INFO] [stdout] ... | [INFO] [stdout] 845 | | false, [INFO] [stdout] 846 | | ); [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 838 | let _ = canvas.copy_ex( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/main.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 65 | impl Impulse { [INFO] [stdout] | ------------ associated function in this implementation [INFO] [stdout] 66 | pub fn new() -> Impulse { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_total_impulse` and `get_impulse_velocity_dt` are never used [INFO] [stdout] --> src/main.rs:146:12 [INFO] [stdout] | [INFO] [stdout] 96 | impl PhysicsRect { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 146 | pub fn get_total_impulse(&self) -> Impulse { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 157 | pub fn get_impulse_velocity_dt(&self, dt: f32) -> Vector2 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_vec2` is never used [INFO] [stdout] --> src/main.rs:264:4 [INFO] [stdout] | [INFO] [stdout] 264 | fn print_vec2(vec: Vector2) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:30:18 [INFO] [stdout] | [INFO] [stdout] 30 | creator: &sdl2::render::TextureCreator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 31 | ) -> Result { [INFO] [stdout] | ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 31 | ) -> Result, String> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `checkAxisOverlap` should have a snake case name [INFO] [stdout] --> src/main.rs:341:4 [INFO] [stdout] | [INFO] [stdout] 341 | fn checkAxisOverlap( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `check_axis_overlap` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:826:5 [INFO] [stdout] | [INFO] [stdout] 826 | / canvas [INFO] [stdout] 827 | | .with_texture_canvas(texture, |texture_canvas| { [INFO] [stdout] 828 | | texture_canvas.clear(); [INFO] [stdout] 829 | | texture_canvas.set_draw_color(color); [INFO] [stdout] ... | [INFO] [stdout] 833 | | }) [INFO] [stdout] 834 | | .map_err(|e| e.to_string()); [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 826 | let _ = canvas [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:838:5 [INFO] [stdout] | [INFO] [stdout] 838 | / canvas.copy_ex( [INFO] [stdout] 839 | | &texture, [INFO] [stdout] 840 | | None, [INFO] [stdout] 841 | | dst, [INFO] [stdout] ... | [INFO] [stdout] 845 | | false, [INFO] [stdout] 846 | | ); [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 838 | let _ = canvas.copy_ex( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.46s [INFO] running `Command { std: "docker" "inspect" "8da7be67874241dcb95b24a105116eb5e36ffb44855f848391c3da5959aa77d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8da7be67874241dcb95b24a105116eb5e36ffb44855f848391c3da5959aa77d0", kill_on_drop: false }` [INFO] [stdout] 8da7be67874241dcb95b24a105116eb5e36ffb44855f848391c3da5959aa77d0