[INFO] cloning repository https://github.com/avandolder/tinyrenderer-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/avandolder/tinyrenderer-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favandolder%2Ftinyrenderer-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favandolder%2Ftinyrenderer-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 11fb2d7d719ba5900b12d404aef8fefc5d2414c0 [INFO] checking avandolder/tinyrenderer-rs against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favandolder%2Ftinyrenderer-rs" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/avandolder/tinyrenderer-rs on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/avandolder/tinyrenderer-rs [INFO] finished tweaking git repo https://github.com/avandolder/tinyrenderer-rs [INFO] tweaked toml for git repo https://github.com/avandolder/tinyrenderer-rs written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/avandolder/tinyrenderer-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded image v0.22.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 42fb528101c0294f4094442c4dfa362c7d84568c820a79c50bfa60ab53711b35 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "42fb528101c0294f4094442c4dfa362c7d84568c820a79c50bfa60ab53711b35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "42fb528101c0294f4094442c4dfa362c7d84568c820a79c50bfa60ab53711b35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42fb528101c0294f4094442c4dfa362c7d84568c820a79c50bfa60ab53711b35", kill_on_drop: false }` [INFO] [stdout] 42fb528101c0294f4094442c4dfa362c7d84568c820a79c50bfa60ab53711b35 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] da3d98b4170aa7de64d35b697e11879a3afabc604a1965ebc82c01e189a3588d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "da3d98b4170aa7de64d35b697e11879a3afabc604a1965ebc82c01e189a3588d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling num-rational v0.2.3 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking png v0.15.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking jpeg-decoder v0.1.18 [INFO] [stderr] Checking tiff v0.3.1 [INFO] [stderr] Checking image v0.22.4 [INFO] [stderr] Checking tinyrenderer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Vec2i`, `Vec3i` [INFO] [stdout] --> src/main.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | use geometry::{Vec2f, Vec2i, Vec3f, Vec3i}; [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Vec2i`, `Vec3i` [INFO] [stdout] --> src/main.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | use geometry::{Vec2f, Vec2i, Vec3f, Vec3i}; [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Vec2i` [INFO] [stdout] --> src/geometry.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | pub type Vec2i = Vec2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Vec3i` [INFO] [stdout] --> src/geometry.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | pub type Vec3i = Vec3; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `x` [INFO] [stdout] --> src/geometry.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn x(&self) -> S { self.0[0] } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `y` [INFO] [stdout] --> src/geometry.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn y(&self) -> S { self.0[1] } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `u` [INFO] [stdout] --> src/geometry.rs:74:12 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn u(&self) -> S { self.0[0] } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `v` [INFO] [stdout] --> src/geometry.rs:75:12 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn v(&self) -> S { self.0[1] } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `length` [INFO] [stdout] --> src/geometry.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn length(&self) -> S { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `squared_length` [INFO] [stdout] --> src/geometry.rs:81:12 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn squared_length(&self) -> S { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `dot` [INFO] [stdout] --> src/geometry.rs:85:12 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn dot(&self, other: Self) -> S { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `x` [INFO] [stdout] --> src/geometry.rs:224:12 [INFO] [stdout] | [INFO] [stdout] 224 | pub fn x(&self) -> S { self.0[0] } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `y` [INFO] [stdout] --> src/geometry.rs:225:12 [INFO] [stdout] | [INFO] [stdout] 225 | pub fn y(&self) -> S { self.0[1] } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `z` [INFO] [stdout] --> src/geometry.rs:226:12 [INFO] [stdout] | [INFO] [stdout] 226 | pub fn z(&self) -> S { self.0[2] } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `ivert` [INFO] [stdout] --> src/geometry.rs:227:12 [INFO] [stdout] | [INFO] [stdout] 227 | pub fn ivert(&self) -> S { self.0[0] } [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `iuv` [INFO] [stdout] --> src/geometry.rs:228:12 [INFO] [stdout] | [INFO] [stdout] 228 | pub fn iuv(&self) -> S { self.0[1] } [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `inorm` [INFO] [stdout] --> src/geometry.rs:229:12 [INFO] [stdout] | [INFO] [stdout] 229 | pub fn inorm(&self) -> S { self.0[2] } [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `length` [INFO] [stdout] --> src/geometry.rs:231:12 [INFO] [stdout] | [INFO] [stdout] 231 | pub fn length(&self) -> S { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `squared_length` [INFO] [stdout] --> src/geometry.rs:235:12 [INFO] [stdout] | [INFO] [stdout] 235 | pub fn squared_length(&self) -> S { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `normalize` [INFO] [stdout] --> src/geometry.rs:239:12 [INFO] [stdout] | [INFO] [stdout] 239 | pub fn normalize(&mut self) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `normalized` [INFO] [stdout] --> src/geometry.rs:246:12 [INFO] [stdout] | [INFO] [stdout] 246 | pub fn normalized(&self) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `dot` [INFO] [stdout] --> src/geometry.rs:250:12 [INFO] [stdout] | [INFO] [stdout] 250 | pub fn dot(&self, other: Self) -> S { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `WHITE` [INFO] [stdout] --> src/main.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | const WHITE: Color = image::Rgba([255, 255, 255, 255]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `RED` [INFO] [stdout] --> src/main.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | const RED: Color = image::Rgba([255, 0, 0, 255]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `draw_line` [INFO] [stdout] --> src/main.rs:20:4 [INFO] [stdout] | [INFO] [stdout] 20 | fn draw_line( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Vec2i` [INFO] [stdout] --> src/geometry.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | pub type Vec2i = Vec2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Vec3i` [INFO] [stdout] --> src/geometry.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | pub type Vec3i = Vec3; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `x` [INFO] [stdout] --> src/geometry.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn x(&self) -> S { self.0[0] } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `y` [INFO] [stdout] --> src/geometry.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn y(&self) -> S { self.0[1] } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `u` [INFO] [stdout] --> src/geometry.rs:74:12 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn u(&self) -> S { self.0[0] } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `v` [INFO] [stdout] --> src/geometry.rs:75:12 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn v(&self) -> S { self.0[1] } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `length` [INFO] [stdout] --> src/geometry.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn length(&self) -> S { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `squared_length` [INFO] [stdout] --> src/geometry.rs:81:12 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn squared_length(&self) -> S { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `dot` [INFO] [stdout] --> src/geometry.rs:85:12 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn dot(&self, other: Self) -> S { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `x` [INFO] [stdout] --> src/geometry.rs:224:12 [INFO] [stdout] | [INFO] [stdout] 224 | pub fn x(&self) -> S { self.0[0] } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `y` [INFO] [stdout] --> src/geometry.rs:225:12 [INFO] [stdout] | [INFO] [stdout] 225 | pub fn y(&self) -> S { self.0[1] } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `z` [INFO] [stdout] --> src/geometry.rs:226:12 [INFO] [stdout] | [INFO] [stdout] 226 | pub fn z(&self) -> S { self.0[2] } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `ivert` [INFO] [stdout] --> src/geometry.rs:227:12 [INFO] [stdout] | [INFO] [stdout] 227 | pub fn ivert(&self) -> S { self.0[0] } [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `iuv` [INFO] [stdout] --> src/geometry.rs:228:12 [INFO] [stdout] | [INFO] [stdout] 228 | pub fn iuv(&self) -> S { self.0[1] } [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `inorm` [INFO] [stdout] --> src/geometry.rs:229:12 [INFO] [stdout] | [INFO] [stdout] 229 | pub fn inorm(&self) -> S { self.0[2] } [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `length` [INFO] [stdout] --> src/geometry.rs:231:12 [INFO] [stdout] | [INFO] [stdout] 231 | pub fn length(&self) -> S { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `squared_length` [INFO] [stdout] --> src/geometry.rs:235:12 [INFO] [stdout] | [INFO] [stdout] 235 | pub fn squared_length(&self) -> S { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `normalize` [INFO] [stdout] --> src/geometry.rs:239:12 [INFO] [stdout] | [INFO] [stdout] 239 | pub fn normalize(&mut self) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `normalized` [INFO] [stdout] --> src/geometry.rs:246:12 [INFO] [stdout] | [INFO] [stdout] 246 | pub fn normalized(&self) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `dot` [INFO] [stdout] --> src/geometry.rs:250:12 [INFO] [stdout] | [INFO] [stdout] 250 | pub fn dot(&self, other: Self) -> S { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `WHITE` [INFO] [stdout] --> src/main.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | const WHITE: Color = image::Rgba([255, 255, 255, 255]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `RED` [INFO] [stdout] --> src/main.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | const RED: Color = image::Rgba([255, 0, 0, 255]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `draw_line` [INFO] [stdout] --> src/main.rs:20:4 [INFO] [stdout] | [INFO] [stdout] 20 | fn draw_line( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [optimized + debuginfo] target(s) in 45.41s [INFO] running `Command { std: "docker" "inspect" "da3d98b4170aa7de64d35b697e11879a3afabc604a1965ebc82c01e189a3588d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da3d98b4170aa7de64d35b697e11879a3afabc604a1965ebc82c01e189a3588d", kill_on_drop: false }` [INFO] [stdout] da3d98b4170aa7de64d35b697e11879a3afabc604a1965ebc82c01e189a3588d