[INFO] cloning repository https://github.com/ggrochow/pnm-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ggrochow/pnm-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fggrochow%2Fpnm-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fggrochow%2Fpnm-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e18d8cdd7c631dcce934ddf333b6919bc907a13f [INFO] checking ggrochow/pnm-rs against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fggrochow%2Fpnm-rs" "/workspace/builds/worker-96/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-96/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ggrochow/pnm-rs on toolchain 39e1293fce4b650061e85dda88aa428f726a8444 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ggrochow/pnm-rs [INFO] finished tweaking git repo https://github.com/ggrochow/pnm-rs [INFO] tweaked toml for git repo https://github.com/ggrochow/pnm-rs written to /workspace/builds/worker-96/source/Cargo.toml [INFO] crate git repo https://github.com/ggrochow/pnm-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 715a4dae7d3b568949258f0dd8726712cd66db34e22ac9fb8522c6a10a0bc4d6 [INFO] running `Command { std: "docker" "start" "-a" "715a4dae7d3b568949258f0dd8726712cd66db34e22ac9fb8522c6a10a0bc4d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "715a4dae7d3b568949258f0dd8726712cd66db34e22ac9fb8522c6a10a0bc4d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "715a4dae7d3b568949258f0dd8726712cd66db34e22ac9fb8522c6a10a0bc4d6", kill_on_drop: false }` [INFO] [stdout] 715a4dae7d3b568949258f0dd8726712cd66db34e22ac9fb8522c6a10a0bc4d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 93a2b1c90a3fb455bd432a2c9728e20bc8d3580231ebd852ea378822a6fe72d2 [INFO] running `Command { std: "docker" "start" "-a" "93a2b1c90a3fb455bd432a2c9728e20bc8d3580231ebd852ea378822a6fe72d2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking rustc-serialize v0.3.21 [INFO] [stderr] Checking pnm-scale v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/main.rs:67:17 [INFO] [stdout] | [INFO] [stdout] 67 | #[derive(Debug, RustcDecodable)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/main.rs:129:17 [INFO] [stdout] | [INFO] [stdout] 129 | #[derive(Debug, RustcDecodable)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/main.rs:67:17 [INFO] [stdout] | [INFO] [stdout] 67 | #[derive(Debug, RustcDecodable)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/main.rs:129:17 [INFO] [stdout] | [INFO] [stdout] 129 | #[derive(Debug, RustcDecodable)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `temp` is never read [INFO] [stdout] --> src/pbm.rs:85:21 [INFO] [stdout] | [INFO] [stdout] 85 | let mut temp = 0; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `temp` is never read [INFO] [stdout] --> src/pbm.rs:96:21 [INFO] [stdout] | [INFO] [stdout] 96 | let mut temp = 0; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x_pixel` [INFO] [stdout] --> src/pbm.rs:142:13 [INFO] [stdout] | [INFO] [stdout] 142 | let x_pixel = x_base as i32; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_pixel` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y_pixel` [INFO] [stdout] --> src/pbm.rs:143:13 [INFO] [stdout] | [INFO] [stdout] 143 | let y_pixel = y_base as i32; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_y_pixel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/pbm.rs:140:13 [INFO] [stdout] | [INFO] [stdout] 140 | let mut x_base = x.floor(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/pbm.rs:141:13 [INFO] [stdout] | [INFO] [stdout] 141 | let mut y_base = y.floor(); [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/pbm.rs:184:13 [INFO] [stdout] | [INFO] [stdout] 184 | let mut end_y = wall1.lowest_max_y(wall2); [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/wall.rs:114:13 [INFO] [stdout] | [INFO] [stdout] 114 | let mut p0: Vec2; [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/wall.rs:115:13 [INFO] [stdout] | [INFO] [stdout] 115 | let mut p1: Vec2; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private type `Triangle` in public interface (error E0446) [INFO] [stdout] --> src/pbm.rs:131:5 [INFO] [stdout] | [INFO] [stdout] 131 | pub fn draw_triangle(&mut self, triangle: &Triangle) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(private_in_public)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private type `Triangle` in public interface (error E0446) [INFO] [stdout] --> src/pbm.rs:182:5 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn fill_horizontal_space_between_walls(&mut self, wall1: &Wall, wall2: &Wall, triangle: &Triangle) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_blank_pbm` [INFO] [stdout] --> src/pbm.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new_blank_pbm(height: i32, width: i32) -> PBM { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fill_bottom_half` [INFO] [stdout] --> src/pbm.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn fill_bottom_half(&mut self, fill_pixel: Pixel) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `draw_wall` [INFO] [stdout] --> src/pbm.rs:67:12 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn draw_wall(&mut self, height: i32, x: i32, fill_pixel: Pixel) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `draw_line` [INFO] [stdout] --> src/pbm.rs:76:12 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn draw_line(&mut self, x_start: i32, y_start: i32, x_end: i32, y_end: i32) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_pixel` [INFO] [stdout] --> src/pbm.rs:221:12 [INFO] [stdout] | [INFO] [stdout] 221 | pub fn get_pixel(&self, x: i32, y: i32) -> Pixel { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_pixel_no_offset` [INFO] [stdout] --> src/pbm.rs:242:12 [INFO] [stdout] | [INFO] [stdout] 242 | pub fn set_pixel_no_offset(&mut self, x: i32, y: i32, pixel: &Pixel) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `scale_up` [INFO] [stdout] --> src/pbm.rs:254:12 [INFO] [stdout] | [INFO] [stdout] 254 | pub fn scale_up(&mut self, scale: i32) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `convert_to` [INFO] [stdout] --> src/pbm.rs:283:12 [INFO] [stdout] | [INFO] [stdout] 283 | pub fn convert_to(&mut self, magic_number: &str) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `plus` [INFO] [stdout] --> src/vec3.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn plus(&self, other: &Vec3) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `minus` [INFO] [stdout] --> src/vec3.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn minus(&self, other: &Vec3) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `multiply` [INFO] [stdout] --> src/vec3.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn multiply(&self, multiplier: f64) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `max_x` [INFO] [stdout] --> src/wall.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn max_x(&self) -> f64 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `min_x` [INFO] [stdout] --> src/wall.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn min_x(&self) -> f64 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `lowest_max_x` [INFO] [stdout] --> src/wall.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn lowest_max_x(&self, other: &Wall) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `greatest_max_x` [INFO] [stdout] --> src/wall.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn greatest_max_x(&self, other: &Wall) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `lowest_min_x` [INFO] [stdout] --> src/wall.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn lowest_min_x(&self, other: &Wall) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `greatest_min_x` [INFO] [stdout] --> src/wall.rs:57:12 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn greatest_min_x(&self, other: &Wall) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `greatest_max_y` [INFO] [stdout] --> src/wall.rs:89:12 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn greatest_max_y(&self, other: &Wall) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `lowest_min_y` [INFO] [stdout] --> src/wall.rs:97:12 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn lowest_min_y(&self, other: &Wall) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `triangleJson` should have a snake case name [INFO] [stdout] --> src/main.rs:86:13 [INFO] [stdout] | [INFO] [stdout] 86 | for triangleJson in json.triangles { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `triangle_json` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `temp` is never read [INFO] [stdout] --> src/pbm.rs:85:21 [INFO] [stdout] | [INFO] [stdout] 85 | let mut temp = 0; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `temp` is never read [INFO] [stdout] --> src/pbm.rs:96:21 [INFO] [stdout] | [INFO] [stdout] 96 | let mut temp = 0; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x_pixel` [INFO] [stdout] --> src/pbm.rs:142:13 [INFO] [stdout] | [INFO] [stdout] 142 | let x_pixel = x_base as i32; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_x_pixel` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y_pixel` [INFO] [stdout] --> src/pbm.rs:143:13 [INFO] [stdout] | [INFO] [stdout] 143 | let y_pixel = y_base as i32; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_y_pixel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/pbm.rs:140:13 [INFO] [stdout] | [INFO] [stdout] 140 | let mut x_base = x.floor(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/pbm.rs:141:13 [INFO] [stdout] | [INFO] [stdout] 141 | let mut y_base = y.floor(); [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/pbm.rs:184:13 [INFO] [stdout] | [INFO] [stdout] 184 | let mut end_y = wall1.lowest_max_y(wall2); [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/wall.rs:114:13 [INFO] [stdout] | [INFO] [stdout] 114 | let mut p0: Vec2; [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/wall.rs:115:13 [INFO] [stdout] | [INFO] [stdout] 115 | let mut p1: Vec2; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private type `Triangle` in public interface (error E0446) [INFO] [stdout] --> src/pbm.rs:131:5 [INFO] [stdout] | [INFO] [stdout] 131 | pub fn draw_triangle(&mut self, triangle: &Triangle) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(private_in_public)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private type `Triangle` in public interface (error E0446) [INFO] [stdout] --> src/pbm.rs:182:5 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn fill_horizontal_space_between_walls(&mut self, wall1: &Wall, wall2: &Wall, triangle: &Triangle) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_blank_pbm` [INFO] [stdout] --> src/pbm.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new_blank_pbm(height: i32, width: i32) -> PBM { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fill_bottom_half` [INFO] [stdout] --> src/pbm.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn fill_bottom_half(&mut self, fill_pixel: Pixel) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `draw_wall` [INFO] [stdout] --> src/pbm.rs:67:12 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn draw_wall(&mut self, height: i32, x: i32, fill_pixel: Pixel) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `draw_line` [INFO] [stdout] --> src/pbm.rs:76:12 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn draw_line(&mut self, x_start: i32, y_start: i32, x_end: i32, y_end: i32) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_pixel` [INFO] [stdout] --> src/pbm.rs:221:12 [INFO] [stdout] | [INFO] [stdout] 221 | pub fn get_pixel(&self, x: i32, y: i32) -> Pixel { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_pixel_no_offset` [INFO] [stdout] --> src/pbm.rs:242:12 [INFO] [stdout] | [INFO] [stdout] 242 | pub fn set_pixel_no_offset(&mut self, x: i32, y: i32, pixel: &Pixel) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `scale_up` [INFO] [stdout] --> src/pbm.rs:254:12 [INFO] [stdout] | [INFO] [stdout] 254 | pub fn scale_up(&mut self, scale: i32) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `convert_to` [INFO] [stdout] --> src/pbm.rs:283:12 [INFO] [stdout] | [INFO] [stdout] 283 | pub fn convert_to(&mut self, magic_number: &str) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `plus` [INFO] [stdout] --> src/vec3.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn plus(&self, other: &Vec3) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `minus` [INFO] [stdout] --> src/vec3.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn minus(&self, other: &Vec3) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `multiply` [INFO] [stdout] --> src/vec3.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn multiply(&self, multiplier: f64) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `max_x` [INFO] [stdout] --> src/wall.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn max_x(&self) -> f64 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `min_x` [INFO] [stdout] --> src/wall.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn min_x(&self) -> f64 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `lowest_max_x` [INFO] [stdout] --> src/wall.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn lowest_max_x(&self, other: &Wall) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `greatest_max_x` [INFO] [stdout] --> src/wall.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn greatest_max_x(&self, other: &Wall) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `lowest_min_x` [INFO] [stdout] --> src/wall.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn lowest_min_x(&self, other: &Wall) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `greatest_min_x` [INFO] [stdout] --> src/wall.rs:57:12 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn greatest_min_x(&self, other: &Wall) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `greatest_max_y` [INFO] [stdout] --> src/wall.rs:89:12 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn greatest_max_y(&self, other: &Wall) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `lowest_min_y` [INFO] [stdout] --> src/wall.rs:97:12 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn lowest_min_y(&self, other: &Wall) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `triangleJson` should have a snake case name [INFO] [stdout] --> src/main.rs:86:13 [INFO] [stdout] | [INFO] [stdout] 86 | for triangleJson in json.triangles { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `triangle_json` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 33 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 33 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.65s [INFO] running `Command { std: "docker" "inspect" "93a2b1c90a3fb455bd432a2c9728e20bc8d3580231ebd852ea378822a6fe72d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93a2b1c90a3fb455bd432a2c9728e20bc8d3580231ebd852ea378822a6fe72d2", kill_on_drop: false }` [INFO] [stdout] 93a2b1c90a3fb455bd432a2c9728e20bc8d3580231ebd852ea378822a6fe72d2