[INFO] cloning repository https://github.com/Cathyprime/rust_gui [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Cathyprime/rust_gui" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCathyprime%2Frust_gui", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCathyprime%2Frust_gui'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 63c339783243e9292d98d6cc354cdb2730a15da3 [INFO] testing Cathyprime/rust_gui against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCathyprime%2Frust_gui" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Cathyprime/rust_gui [INFO] finished tweaking git repo https://github.com/Cathyprime/rust_gui [INFO] tweaked toml for git repo https://github.com/Cathyprime/rust_gui written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Cathyprime/rust_gui on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Cathyprime/rust_gui 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wayland-sys v0.29.5 [INFO] [stderr] Downloaded wayland-cursor v0.29.5 [INFO] [stderr] Downloaded wayland-commons v0.29.5 [INFO] [stderr] Downloaded thiserror v1.0.62 [INFO] [stderr] Downloaded pixels v0.13.0 [INFO] [stderr] Downloaded jobserver v0.1.31 [INFO] [stderr] Downloaded thiserror-impl v1.0.62 [INFO] [stderr] Downloaded wgpu-types v0.16.1 [INFO] [stderr] Downloaded safe_arch v0.7.2 [INFO] [stderr] Downloaded wide v0.7.25 [INFO] [stderr] Downloaded cc v1.1.5 [INFO] [stderr] Downloaded smithay-client-toolkit v0.16.1 [INFO] [stderr] Downloaded wayland-protocols v0.29.5 [INFO] [stderr] Downloaded ttf-parser v0.24.0 [INFO] [stderr] Downloaded wgpu v0.16.3 [INFO] [stderr] Downloaded wgpu-core v0.16.1 [INFO] [stderr] Downloaded tiny-skia v0.8.4 [INFO] [stderr] Downloaded ultraviolet v0.9.2 [INFO] [stderr] Downloaded bytemuck v1.16.1 [INFO] [stderr] Downloaded wgpu-hal v0.16.2 [INFO] [stderr] Downloaded syn v2.0.71 [INFO] [stderr] Downloaded tiny-skia-path v0.8.4 [INFO] [stderr] Downloaded sctk-adwaita v0.5.4 [INFO] [stderr] Downloaded calloop v0.10.6 [INFO] [stderr] Downloaded libloading v0.8.4 [INFO] [stderr] Downloaded wayland-client v0.29.5 [INFO] [stderr] Downloaded naga v0.12.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1be92152551aac2c1ec7ee7260263b6918c2f00cdc6c8a52726b2c87abb58838 [INFO] running `Command { std: "docker" "start" "-a" "1be92152551aac2c1ec7ee7260263b6918c2f00cdc6c8a52726b2c87abb58838", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1be92152551aac2c1ec7ee7260263b6918c2f00cdc6c8a52726b2c87abb58838", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1be92152551aac2c1ec7ee7260263b6918c2f00cdc6c8a52726b2c87abb58838", kill_on_drop: false }` [INFO] [stdout] 1be92152551aac2c1ec7ee7260263b6918c2f00cdc6c8a52726b2c87abb58838 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec2a2f2a9326382699db9bfeb1c67105c8c49e52f6654101b45572fb1ee0dbd0 [INFO] running `Command { std: "docker" "start" "-a" "ec2a2f2a9326382699db9bfeb1c67105c8c49e52f6654101b45572fb1ee0dbd0", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling libloading v0.8.4 [INFO] [stderr] Compiling xml-rs v0.8.20 [INFO] [stderr] Compiling thiserror v1.0.62 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling bytemuck v1.16.1 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling syn v2.0.71 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Compiling unicode-width v0.1.13 [INFO] [stderr] Compiling downcast-rs v1.2.1 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] 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v0.1.13 [INFO] [stderr] Compiling pollster v0.3.0 [INFO] [stderr] Compiling tiny-skia v0.8.4 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Compiling winit v0.28.7 [INFO] [stderr] Compiling owned_ttf_parser v0.24.0 [INFO] [stderr] Compiling ab_glyph v0.2.28 [INFO] [stderr] Compiling ultraviolet v0.9.2 [INFO] [stderr] Compiling thiserror-impl v1.0.62 [INFO] [stderr] Compiling wayland-cursor v0.29.5 [INFO] [stderr] Compiling naga v0.12.3 [INFO] [stderr] Compiling calloop v0.10.6 [INFO] [stderr] Compiling wgpu-hal v0.16.2 [INFO] [stderr] Compiling wgpu-core v0.16.1 [INFO] [stderr] Compiling sctk-adwaita v0.5.4 [INFO] [stderr] Compiling wgpu v0.16.3 [INFO] [stderr] Compiling pixels v0.13.0 [INFO] [stderr] Compiling test_gui v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated items `new`, `resize_buffer`, `pixels`, `pixels_mut`, `get_rgba`, and `set` are never used [INFO] [stdout] --> src/types.rs:172:16 [INFO] [stdout] | [INFO] [stdout] 171 | impl Frame { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 172 | pub fn new(width: u32, height: u32, window: &winit::window::Window) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 198 | pub fn resize_buffer( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 217 | pub fn pixels(&self) -> &Pixels { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 221 | pub fn pixels_mut(&mut self) -> &mut Pixels { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 225 | pub fn get_rgba(&self, idx: (usize, usize)) -> Option { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 236 | pub fn set(&mut self, width: usize, height: usize, color: &impl Color) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Grayscale` is never constructed [INFO] [stdout] --> src/types.rs:30:16 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct Grayscale { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/types.rs:35:16 [INFO] [stdout] | [INFO] [stdout] 34 | impl Grayscale { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] 35 | pub fn new(scale: u8) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `height` is never read [INFO] [stdout] --> src/types.rs:148:9 [INFO] [stdout] | [INFO] [stdout] 146 | pub struct Frame { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 147 | width: u32, [INFO] [stdout] 148 | height: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/types.rs:172:16 [INFO] [stdout] | [INFO] [stdout] 171 | impl Frame { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 172 | pub fn new(width: u32, height: u32, window: &winit::window::Window) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 198 | pub fn resize_buffer( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | pub fn width(&self) -> u32 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 213 | pub fn height(&self) -> u32 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 217 | pub fn pixels(&self) -> &Pixels { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 221 | pub fn pixels_mut(&mut self) -> &mut Pixels { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 225 | pub fn get_rgba(&self, idx: (usize, usize)) -> Option { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 250 | pub fn set_by_index(&mut self, index: usize, color: impl Color) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `with_background` is never used [INFO] [stdout] --> src/types.rs:305:16 [INFO] [stdout] | [INFO] [stdout] 280 | impl<'a> FrameBuilder<'a> { [INFO] [stdout] | ------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 305 | pub fn with_background(mut self, color: impl Color) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `remap_value` is never used [INFO] [stdout] --> src/types.rs:341:12 [INFO] [stdout] | [INFO] [stdout] 341 | pub fn remap_value(value: T, from: (T, T), to: (T, T)) -> T [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 25s [INFO] running `Command { std: "docker" "inspect" "ec2a2f2a9326382699db9bfeb1c67105c8c49e52f6654101b45572fb1ee0dbd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec2a2f2a9326382699db9bfeb1c67105c8c49e52f6654101b45572fb1ee0dbd0", kill_on_drop: false }` [INFO] [stdout] ec2a2f2a9326382699db9bfeb1c67105c8c49e52f6654101b45572fb1ee0dbd0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dc58b3fdf9143cf25d59dcf2d20983b3c14bb6dd91044116acedd17fbd527991 [INFO] running `Command { std: "docker" "start" "-a" "dc58b3fdf9143cf25d59dcf2d20983b3c14bb6dd91044116acedd17fbd527991", kill_on_drop: false }` [INFO] [stderr] Compiling test_gui v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated items `new`, `resize_buffer`, `pixels`, `pixels_mut`, `get_rgba`, and `set` are never used [INFO] [stdout] --> src/types.rs:172:16 [INFO] [stdout] | [INFO] [stdout] 171 | impl Frame { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 172 | pub fn new(width: u32, height: u32, window: &winit::window::Window) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 198 | pub fn resize_buffer( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 217 | pub fn pixels(&self) -> &Pixels { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 221 | pub fn pixels_mut(&mut self) -> &mut Pixels { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 225 | pub fn get_rgba(&self, idx: (usize, usize)) -> Option { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 236 | pub fn set(&mut self, width: usize, height: usize, color: &impl Color) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Grayscale` is never constructed [INFO] [stdout] --> src/types.rs:30:16 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct Grayscale { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/types.rs:35:16 [INFO] [stdout] | [INFO] [stdout] 34 | impl Grayscale { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] 35 | pub fn new(scale: u8) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `height` is never read [INFO] [stdout] --> src/types.rs:148:9 [INFO] [stdout] | [INFO] [stdout] 146 | pub struct Frame { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 147 | width: u32, [INFO] [stdout] 148 | height: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/types.rs:172:16 [INFO] [stdout] | [INFO] [stdout] 171 | impl Frame { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 172 | pub fn new(width: u32, height: u32, window: &winit::window::Window) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 198 | pub fn resize_buffer( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | pub fn width(&self) -> u32 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 213 | pub fn height(&self) -> u32 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 217 | pub fn pixels(&self) -> &Pixels { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 221 | pub fn pixels_mut(&mut self) -> &mut Pixels { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 225 | pub fn get_rgba(&self, idx: (usize, usize)) -> Option { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 250 | pub fn set_by_index(&mut self, index: usize, color: impl Color) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `with_background` is never used [INFO] [stdout] --> src/types.rs:305:16 [INFO] [stdout] | [INFO] [stdout] 280 | impl<'a> FrameBuilder<'a> { [INFO] [stdout] | ------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 305 | pub fn with_background(mut self, color: impl Color) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `remap_value` is never used [INFO] [stdout] --> src/types.rs:341:12 [INFO] [stdout] | [INFO] [stdout] 341 | pub fn remap_value(value: T, from: (T, T), to: (T, T)) -> T [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.04s [INFO] running `Command { std: "docker" "inspect" "dc58b3fdf9143cf25d59dcf2d20983b3c14bb6dd91044116acedd17fbd527991", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc58b3fdf9143cf25d59dcf2d20983b3c14bb6dd91044116acedd17fbd527991", kill_on_drop: false }` [INFO] [stdout] dc58b3fdf9143cf25d59dcf2d20983b3c14bb6dd91044116acedd17fbd527991 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f355690f24d01cae8a3fbfa5827070fdf2a50921ad9f32ed43d3754895493f4a [INFO] running `Command { std: "docker" "start" "-a" "f355690f24d01cae8a3fbfa5827070fdf2a50921ad9f32ed43d3754895493f4a", kill_on_drop: false }` [INFO] [stderr] warning: associated items `new`, `resize_buffer`, `pixels`, `pixels_mut`, `get_rgba`, and `set` are never used [INFO] [stderr] --> src/types.rs:172:16 [INFO] [stderr] | [INFO] [stderr] 171 | impl Frame { [INFO] [stderr] | ---------- associated items in this implementation [INFO] [stderr] 172 | pub fn new(width: u32, height: u32, window: &winit::window::Window) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 198 | pub fn resize_buffer( [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 217 | pub fn pixels(&self) -> &Pixels { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 221 | pub fn pixels_mut(&mut self) -> &mut Pixels { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 225 | pub fn get_rgba(&self, idx: (usize, usize)) -> Option { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 236 | pub fn set(&mut self, width: usize, height: usize, color: &impl Color) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct `Grayscale` is never constructed [INFO] [stderr] --> src/types.rs:30:16 [INFO] [stderr] | [INFO] [stderr] 30 | pub struct Grayscale { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/types.rs:35:16 [INFO] [stderr] | [INFO] [stderr] 34 | impl Grayscale { [INFO] [stderr] | -------------- associated function in this implementation [INFO] [stderr] 35 | pub fn new(scale: u8) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: field `height` is never read [INFO] [stderr] --> src/types.rs:148:9 [INFO] [stderr] | [INFO] [stderr] 146 | pub struct Frame { [INFO] [stderr] | ----- field in this struct [INFO] [stderr] 147 | width: u32, [INFO] [stderr] 148 | height: u32, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: multiple associated items are never used [INFO] [stderr] --> src/types.rs:172:16 [INFO] [stderr] | [INFO] [stderr] 171 | impl Frame { [INFO] [stderr] | ---------- associated items in this implementation [INFO] [stderr] 172 | pub fn new(width: u32, height: u32, window: &winit::window::Window) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 198 | pub fn resize_buffer( [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 209 | pub fn width(&self) -> u32 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 213 | pub fn height(&self) -> u32 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 217 | pub fn pixels(&self) -> &Pixels { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 221 | pub fn pixels_mut(&mut self) -> &mut Pixels { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 225 | pub fn get_rgba(&self, idx: (usize, usize)) -> Option { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 250 | pub fn set_by_index(&mut self, index: usize, color: impl Color) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `with_background` is never used [INFO] [stderr] --> src/types.rs:305:16 [INFO] [stderr] | [INFO] [stderr] 280 | impl<'a> FrameBuilder<'a> { [INFO] [stderr] | ------------------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 305 | pub fn with_background(mut self, color: impl Color) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `remap_value` is never used [INFO] [stderr] --> src/types.rs:341:12 [INFO] [stderr] | [INFO] [stderr] 341 | pub fn remap_value(value: T, from: (T, T), to: (T, T)) -> T [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `test_gui` (bin "mandelbrot" test) generated 1 warning [INFO] [stderr] warning: `test_gui` (bin "test_gui" test) generated 6 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running unittests src/mandelbrot.rs (/opt/rustwide/target/debug/deps/mandelbrot-62f77c35ce394886) [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] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/test_gui-7125f7e8a727e257) [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" "f355690f24d01cae8a3fbfa5827070fdf2a50921ad9f32ed43d3754895493f4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f355690f24d01cae8a3fbfa5827070fdf2a50921ad9f32ed43d3754895493f4a", kill_on_drop: false }` [INFO] [stdout] f355690f24d01cae8a3fbfa5827070fdf2a50921ad9f32ed43d3754895493f4a