[INFO] cloning repository https://github.com/niloco/rust_rt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/niloco/rust_rt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fniloco%2Frust_rt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fniloco%2Frust_rt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1e61251abb67342f853ad833bf0adf5aba094c1c [INFO] testing niloco/rust_rt against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fniloco%2Frust_rt" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/niloco/rust_rt on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/niloco/rust_rt [INFO] finished tweaking git repo https://github.com/niloco/rust_rt [INFO] tweaked toml for git repo https://github.com/niloco/rust_rt written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/niloco/rust_rt already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 177ec2caf81ce70adf7b280458861f9d2cf553c3f784348e31a6d8804e070436 [INFO] running `Command { std: "docker" "start" "-a" "177ec2caf81ce70adf7b280458861f9d2cf553c3f784348e31a6d8804e070436", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "177ec2caf81ce70adf7b280458861f9d2cf553c3f784348e31a6d8804e070436", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "177ec2caf81ce70adf7b280458861f9d2cf553c3f784348e31a6d8804e070436", kill_on_drop: false }` [INFO] [stdout] 177ec2caf81ce70adf7b280458861f9d2cf553c3f784348e31a6d8804e070436 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f6ed62c4bd5fa7b1fad0d1287a62e8083514bf5a1cfc7d229f0c9fe83e74dc67 [INFO] running `Command { std: "docker" "start" "-a" "f6ed62c4bd5fa7b1fad0d1287a62e8083514bf5a1cfc7d229f0c9fe83e74dc67", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rust_rt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `a` [INFO] [stdout] --> src/rt/ray.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | a: Vec3, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Ray` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/rt/ray.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Copy, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `origin` [INFO] [stdout] --> src/rt/ray.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn origin(&self) -> Vec3 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `point_at_parameter` [INFO] [stdout] --> src/rt/ray.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn point_at_parameter(&self, t: f32) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Image` [INFO] [stdout] --> src/rt/image.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Image { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/rt/image.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn new(x: usize, y: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_mut` [INFO] [stdout] --> src/rt/image.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn get_mut(&mut self, x: usize, y: usize) -> Option<&mut Pixel> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `print` [INFO] [stdout] --> src/rt/image.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn print(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `r` [INFO] [stdout] --> src/rt/image.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | r: u8, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Pixel` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/rt/image.rs:27:16 [INFO] [stdout] | [INFO] [stdout] 27 | #[derive(Copy, Clone, Default)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `g` [INFO] [stdout] --> src/rt/image.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | g: u8, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Pixel` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/rt/image.rs:27:16 [INFO] [stdout] | [INFO] [stdout] 27 | #[derive(Copy, Clone, Default)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `b` [INFO] [stdout] --> src/rt/image.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | b: u8, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Pixel` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/rt/image.rs:27:16 [INFO] [stdout] | [INFO] [stdout] 27 | #[derive(Copy, Clone, Default)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/rt/image.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_vals` [INFO] [stdout] --> src/rt/image.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn from_vals(r: u8, g: u8, b: u8) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set` [INFO] [stdout] --> src/rt/image.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn set(&mut self, r: u8, g: u8, b: u8) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.04s [INFO] running `Command { std: "docker" "inspect" "f6ed62c4bd5fa7b1fad0d1287a62e8083514bf5a1cfc7d229f0c9fe83e74dc67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6ed62c4bd5fa7b1fad0d1287a62e8083514bf5a1cfc7d229f0c9fe83e74dc67", kill_on_drop: false }` [INFO] [stdout] f6ed62c4bd5fa7b1fad0d1287a62e8083514bf5a1cfc7d229f0c9fe83e74dc67 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] df172b49cab7ef27772a74e933e538b39740efc6bd7eced038f02d4bab2be5fd [INFO] running `Command { std: "docker" "start" "-a" "df172b49cab7ef27772a74e933e538b39740efc6bd7eced038f02d4bab2be5fd", kill_on_drop: false }` [INFO] [stderr] Compiling rust_rt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `a` [INFO] [stdout] --> src/rt/ray.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | a: Vec3, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Ray` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/rt/ray.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Copy, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `origin` [INFO] [stdout] --> src/rt/ray.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn origin(&self) -> Vec3 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `point_at_parameter` [INFO] [stdout] --> src/rt/ray.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn point_at_parameter(&self, t: f32) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Image` [INFO] [stdout] --> src/rt/image.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Image { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/rt/image.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn new(x: usize, y: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_mut` [INFO] [stdout] --> src/rt/image.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn get_mut(&mut self, x: usize, y: usize) -> Option<&mut Pixel> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `print` [INFO] [stdout] --> src/rt/image.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn print(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `r` [INFO] [stdout] --> src/rt/image.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | r: u8, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Pixel` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/rt/image.rs:27:16 [INFO] [stdout] | [INFO] [stdout] 27 | #[derive(Copy, Clone, Default)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `g` [INFO] [stdout] --> src/rt/image.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | g: u8, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Pixel` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/rt/image.rs:27:16 [INFO] [stdout] | [INFO] [stdout] 27 | #[derive(Copy, Clone, Default)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `b` [INFO] [stdout] --> src/rt/image.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | b: u8, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Pixel` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/rt/image.rs:27:16 [INFO] [stdout] | [INFO] [stdout] 27 | #[derive(Copy, Clone, Default)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/rt/image.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_vals` [INFO] [stdout] --> src/rt/image.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn from_vals(r: u8, g: u8, b: u8) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set` [INFO] [stdout] --> src/rt/image.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn set(&mut self, r: u8, g: u8, b: u8) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.33s [INFO] running `Command { std: "docker" "inspect" "df172b49cab7ef27772a74e933e538b39740efc6bd7eced038f02d4bab2be5fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df172b49cab7ef27772a74e933e538b39740efc6bd7eced038f02d4bab2be5fd", kill_on_drop: false }` [INFO] [stdout] df172b49cab7ef27772a74e933e538b39740efc6bd7eced038f02d4bab2be5fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d71937beb34742cb214624e0d8c60fb13829b5f041bafbf7cff2710dd8312b7b [INFO] running `Command { std: "docker" "start" "-a" "d71937beb34742cb214624e0d8c60fb13829b5f041bafbf7cff2710dd8312b7b", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `a` [INFO] [stderr] --> src/rt/ray.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | a: Vec3, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Ray` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/rt/ray.rs:3:16 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Copy, Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `origin` [INFO] [stderr] --> src/rt/ray.rs:17:12 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn origin(&self) -> Vec3 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `point_at_parameter` [INFO] [stderr] --> src/rt/ray.rs:25:12 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn point_at_parameter(&self, t: f32) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Image` [INFO] [stderr] --> src/rt/image.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | pub struct Image { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/rt/image.rs:8:12 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn new(x: usize, y: usize) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_mut` [INFO] [stderr] --> src/rt/image.rs:16:12 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn get_mut(&mut self, x: usize, y: usize) -> Option<&mut Pixel> { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `print` [INFO] [stderr] --> src/rt/image.rs:20:12 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn print(&self) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `r` [INFO] [stderr] --> src/rt/image.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | r: u8, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Pixel` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/rt/image.rs:27:16 [INFO] [stderr] | [INFO] [stderr] 27 | #[derive(Copy, Clone, Default)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `g` [INFO] [stderr] --> src/rt/image.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | g: u8, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Pixel` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/rt/image.rs:27:16 [INFO] [stderr] | [INFO] [stderr] 27 | #[derive(Copy, Clone, Default)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `b` [INFO] [stderr] --> src/rt/image.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | b: u8, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Pixel` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/rt/image.rs:27:16 [INFO] [stderr] | [INFO] [stderr] 27 | #[derive(Copy, Clone, Default)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/rt/image.rs:35:12 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `from_vals` [INFO] [stderr] --> src/rt/image.rs:39:12 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn from_vals(r: u8, g: u8, b: u8) -> Self { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set` [INFO] [stderr] --> src/rt/image.rs:47:12 [INFO] [stderr] | [INFO] [stderr] 47 | pub fn set(&mut self, r: u8, g: u8, b: u8) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `rust_rt` (bin "rust_rt" test) generated 13 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust_rt-0a4e487ef085d2c7) [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" "d71937beb34742cb214624e0d8c60fb13829b5f041bafbf7cff2710dd8312b7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d71937beb34742cb214624e0d8c60fb13829b5f041bafbf7cff2710dd8312b7b", kill_on_drop: false }` [INFO] [stdout] d71937beb34742cb214624e0d8c60fb13829b5f041bafbf7cff2710dd8312b7b