[INFO] cloning repository https://github.com/AtleSkaanes/PerlinNoise [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AtleSkaanes/PerlinNoise" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAtleSkaanes%2FPerlinNoise", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAtleSkaanes%2FPerlinNoise'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a3be8896e3bc567e85df546db7e3d6c18eaf5c37 [INFO] testing AtleSkaanes/PerlinNoise against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAtleSkaanes%2FPerlinNoise" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/AtleSkaanes/PerlinNoise [INFO] finished tweaking git repo https://github.com/AtleSkaanes/PerlinNoise [INFO] tweaked toml for git repo https://github.com/AtleSkaanes/PerlinNoise written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/AtleSkaanes/PerlinNoise on toolchain c066bf6804adc55193b71afdff6a56922f4a8689 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/AtleSkaanes/PerlinNoise 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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded half v2.2.1 [INFO] [stderr] Downloaded approx v0.4.0 [INFO] [stderr] Downloaded fdeflate v0.3.1 [INFO] [stderr] Downloaded cgmath v0.18.0 [INFO] [stderr] Downloaded rayon-core v1.12.0 [INFO] [stderr] Downloaded png v0.17.10 [INFO] [stderr] Downloaded rayon v1.8.0 [INFO] [stderr] Downloaded exr v1.71.0 [INFO] [stderr] Downloaded image v0.24.7 [INFO] [stderr] Downloaded libc v0.2.150 [INFO] [stderr] Downloaded tiff v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5c3da82cd878747213eba4351f888d238de1f2469726b3f505f921d3bcc64f21 [INFO] running `Command { std: "docker" "start" "-a" "5c3da82cd878747213eba4351f888d238de1f2469726b3f505f921d3bcc64f21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5c3da82cd878747213eba4351f888d238de1f2469726b3f505f921d3bcc64f21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c3da82cd878747213eba4351f888d238de1f2469726b3f505f921d3bcc64f21", kill_on_drop: false }` [INFO] [stdout] 5c3da82cd878747213eba4351f888d238de1f2469726b3f505f921d3bcc64f21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] eab20fa8af7658e31f5f4722322ae64e30d65062f99b1aec630a8243b6500d9e [INFO] running `Command { std: "docker" "start" "-a" "eab20fa8af7658e31f5f4722322ae64e30d65062f99b1aec630a8243b6500d9e", kill_on_drop: false }` [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling weezl v0.1.7 [INFO] [stderr] Compiling flume v0.11.0 [INFO] [stderr] Compiling fdeflate v0.3.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling flate2 v1.0.28 [INFO] [stderr] Compiling smallvec v1.11.2 [INFO] [stderr] Compiling half v2.2.1 [INFO] [stderr] Compiling bytemuck v1.14.0 [INFO] [stderr] Compiling cgmath v0.18.0 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling gif v0.12.0 [INFO] [stderr] Compiling getrandom v0.2.11 [INFO] [stderr] Compiling png v0.17.10 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rayon v1.8.0 [INFO] [stderr] Compiling exr v1.71.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling jpeg-decoder v0.3.0 [INFO] [stderr] Compiling tiff v0.9.0 [INFO] [stderr] Compiling image v0.24.7 [INFO] [stderr] Compiling perlin_noise v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/main.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Vector2` and `num_traits::Float` [INFO] [stdout] --> src/main.rs:3:14 [INFO] [stdout] | [INFO] [stdout] 3 | use cgmath::{num_traits::Float, vec2, Vector2}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 14 | return; [INFO] [stdout] | ------ any code following this expression is unreachable [INFO] [stdout] 15 | let name = "2x2_o4.png"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cgmath::num_traits::Float` [INFO] [stdout] --> src/noise.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use cgmath::num_traits::Float; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Value` is never constructed [INFO] [stdout] --> src/noise.rs:119:12 [INFO] [stdout] | [INFO] [stdout] 119 | pub struct Value { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/noise.rs:132:12 [INFO] [stdout] | [INFO] [stdout] 131 | impl Value { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 132 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 155 | pub fn get(&self, x: f32, y: f32) -> f32 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 180 | fn get_corners(&self, x: f32, y: f32, octave: usize) -> [f32; 4] { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 188 | fn generate_grid(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 203 | pub fn get_seed(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 206 | fn get_frequency(&self, octave: usize) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | fn get_amplitude(&self, octave: usize) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_color` is never used [INFO] [stdout] --> src/noise.rs:214:8 [INFO] [stdout] | [INFO] [stdout] 214 | pub fn get_color(value: f32) -> [u8; 3] { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_cave` is never used [INFO] [stdout] --> src/noise.rs:226:8 [INFO] [stdout] | [INFO] [stdout] 226 | pub fn get_cave(value: f32) -> [u8; 3] { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_mod` is never used [INFO] [stdout] --> src/noise.rs:244:8 [INFO] [stdout] | [INFO] [stdout] 244 | pub fn get_mod(value: f32) -> [u8; 3] { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `lerp` is never used [INFO] [stdout] --> src/noise.rs:255:4 [INFO] [stdout] | [INFO] [stdout] 255 | fn lerp(a0: f32, a1: f32, weight: f32) -> f32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.97s [INFO] running `Command { std: "docker" "inspect" "eab20fa8af7658e31f5f4722322ae64e30d65062f99b1aec630a8243b6500d9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eab20fa8af7658e31f5f4722322ae64e30d65062f99b1aec630a8243b6500d9e", kill_on_drop: false }` [INFO] [stdout] eab20fa8af7658e31f5f4722322ae64e30d65062f99b1aec630a8243b6500d9e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] ff4a38b1e6f1e9d8ce92175c7e27b36da627aacd121c59ceba84e3d4744e0a65 [INFO] running `Command { std: "docker" "start" "-a" "ff4a38b1e6f1e9d8ce92175c7e27b36da627aacd121c59ceba84e3d4744e0a65", kill_on_drop: false }` [INFO] [stderr] Compiling perlin_noise v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/main.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Vector2` and `num_traits::Float` [INFO] [stdout] --> src/main.rs:3:14 [INFO] [stdout] | [INFO] [stdout] 3 | use cgmath::{num_traits::Float, vec2, Vector2}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 14 | return; [INFO] [stdout] | ------ any code following this expression is unreachable [INFO] [stdout] 15 | let name = "2x2_o4.png"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cgmath::num_traits::Float` [INFO] [stdout] --> src/noise.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use cgmath::num_traits::Float; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Value` is never constructed [INFO] [stdout] --> src/noise.rs:119:12 [INFO] [stdout] | [INFO] [stdout] 119 | pub struct Value { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/noise.rs:132:12 [INFO] [stdout] | [INFO] [stdout] 131 | impl Value { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 132 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 155 | pub fn get(&self, x: f32, y: f32) -> f32 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 180 | fn get_corners(&self, x: f32, y: f32, octave: usize) -> [f32; 4] { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 188 | fn generate_grid(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 203 | pub fn get_seed(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 206 | fn get_frequency(&self, octave: usize) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | fn get_amplitude(&self, octave: usize) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_color` is never used [INFO] [stdout] --> src/noise.rs:214:8 [INFO] [stdout] | [INFO] [stdout] 214 | pub fn get_color(value: f32) -> [u8; 3] { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_cave` is never used [INFO] [stdout] --> src/noise.rs:226:8 [INFO] [stdout] | [INFO] [stdout] 226 | pub fn get_cave(value: f32) -> [u8; 3] { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_mod` is never used [INFO] [stdout] --> src/noise.rs:244:8 [INFO] [stdout] | [INFO] [stdout] 244 | pub fn get_mod(value: f32) -> [u8; 3] { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `lerp` is never used [INFO] [stdout] --> src/noise.rs:255:4 [INFO] [stdout] | [INFO] [stdout] 255 | fn lerp(a0: f32, a1: f32, weight: f32) -> f32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.59s [INFO] running `Command { std: "docker" "inspect" "ff4a38b1e6f1e9d8ce92175c7e27b36da627aacd121c59ceba84e3d4744e0a65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff4a38b1e6f1e9d8ce92175c7e27b36da627aacd121c59ceba84e3d4744e0a65", kill_on_drop: false }` [INFO] [stdout] ff4a38b1e6f1e9d8ce92175c7e27b36da627aacd121c59ceba84e3d4744e0a65 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 6ec42a0584f3daafb0ffb70f3b3d1f43dd8a2f15149bfd08f6c1015fe9032418 [INFO] running `Command { std: "docker" "start" "-a" "6ec42a0584f3daafb0ffb70f3b3d1f43dd8a2f15149bfd08f6c1015fe9032418", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Duration` [INFO] [stderr] --> src/main.rs:1:17 [INFO] [stderr] | [INFO] [stderr] 1 | use std::time::{Duration, Instant}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Vector2` and `num_traits::Float` [INFO] [stderr] --> src/main.rs:3:14 [INFO] [stderr] | [INFO] [stderr] 3 | use cgmath::{num_traits::Float, vec2, Vector2}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/main.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 14 | return; [INFO] [stderr] | ------ any code following this expression is unreachable [INFO] [stderr] 15 | let name = "2x2_o4.png"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `cgmath::num_traits::Float` [INFO] [stderr] --> src/noise.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use cgmath::num_traits::Float; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Value` is never constructed [INFO] [stderr] --> src/noise.rs:119:12 [INFO] [stderr] | [INFO] [stderr] 119 | pub struct Value { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: multiple associated items are never used [INFO] [stderr] --> src/noise.rs:132:12 [INFO] [stderr] | [INFO] [stderr] 131 | impl Value { [INFO] [stderr] | ---------- associated items in this implementation [INFO] [stderr] 132 | pub fn new( [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 155 | pub fn get(&self, x: f32, y: f32) -> f32 { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 180 | fn get_corners(&self, x: f32, y: f32, octave: usize) -> [f32; 4] { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 188 | fn generate_grid(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 203 | pub fn get_seed(&self) -> u64 { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 206 | fn get_frequency(&self, octave: usize) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 209 | fn get_amplitude(&self, octave: usize) -> f32 { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `get_color` is never used [INFO] [stderr] --> src/noise.rs:214:8 [INFO] [stderr] | [INFO] [stderr] 214 | pub fn get_color(value: f32) -> [u8; 3] { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `get_cave` is never used [INFO] [stderr] --> src/noise.rs:226:8 [INFO] [stderr] | [INFO] [stderr] 226 | pub fn get_cave(value: f32) -> [u8; 3] { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `get_mod` is never used [INFO] [stderr] --> src/noise.rs:244:8 [INFO] [stderr] | [INFO] [stderr] 244 | pub fn get_mod(value: f32) -> [u8; 3] { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `lerp` is never used [INFO] [stderr] --> src/noise.rs:255:4 [INFO] [stderr] | [INFO] [stderr] 255 | fn lerp(a0: f32, a1: f32, weight: f32) -> f32 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `perlin_noise` (bin "perlin_noise" test) generated 10 warnings (run `cargo fix --bin "perlin_noise" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/perlin_noise-d603c3c89e5d279c) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6ec42a0584f3daafb0ffb70f3b3d1f43dd8a2f15149bfd08f6c1015fe9032418", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ec42a0584f3daafb0ffb70f3b3d1f43dd8a2f15149bfd08f6c1015fe9032418", kill_on_drop: false }` [INFO] [stdout] 6ec42a0584f3daafb0ffb70f3b3d1f43dd8a2f15149bfd08f6c1015fe9032418