[INFO] updating cached repository https://github.com/tjefferson08/rustcraft [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d9cd7eab7dafd803a4fbd4c2038754757c89dce3 [INFO] testing tjefferson08/rustcraft against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftjefferson08%2Frustcraft" "work/builds/worker-2/source"` [INFO] [stderr] Cloning into 'work/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tjefferson08/rustcraft on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/tjefferson08/rustcraft [INFO] finished tweaking git repo https://github.com/tjefferson08/rustcraft [INFO] tweaked toml for git repo https://github.com/tjefferson08/rustcraft written to work/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/tjefferson08/rustcraft already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 53ff974bf56d76e8ce49bb0365cdbb78cc82413e74bcd6785259e9588cec3d95 [INFO] running `"docker" "start" "-a" "53ff974bf56d76e8ce49bb0365cdbb78cc82413e74bcd6785259e9588cec3d95"` [INFO] [stderr] Compiling downcast-rs v1.0.3 [INFO] [stderr] Compiling pkg-config v0.3.12 [INFO] [stderr] Compiling stable_deref_trait v1.1.0 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling rand v0.5.4 [INFO] [stderr] Compiling wayland-scanner v0.20.11 [INFO] [stderr] Compiling smallvec v0.6.3 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling syn v0.14.5 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling png v0.12.0 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling lock_api v0.1.3 [INFO] [stderr] Compiling parking_lot_core v0.2.14 [INFO] [stderr] Compiling x11-dl v2.18.1 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling parking_lot v0.6.3 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling wayland-client v0.20.11 [INFO] [stderr] Compiling wayland-protocols v0.20.11 [INFO] [stderr] Compiling dlib v0.4.1 [INFO] [stderr] Compiling wayland-sys v0.20.11 [INFO] [stderr] Compiling tempfile v3.0.3 [INFO] [stderr] Compiling glutin v0.17.0 [INFO] [stderr] Compiling glium v0.22.0 [INFO] [stderr] Compiling rayon v1.0.2 [INFO] [stderr] Compiling wayland-commons v0.20.11 [INFO] [stderr] Compiling num-derive v0.2.2 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] Compiling image v0.19.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.2.6 [INFO] [stderr] Compiling winit v0.16.2 [INFO] [stderr] Compiling rustcraft v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/application.rs:12:26 [INFO] [stderr] | [INFO] [stderr] 12 | state_stack: Vec>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn GameState` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/application.rs:112:50 [INFO] [stderr] | [INFO] [stderr] 112 | pub fn push_state(&mut self, game_state: Box) -> () { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn GameState` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/application.rs:120:41 [INFO] [stderr] | [INFO] [stderr] 120 | pub fn current_state(&self) -> &Box { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn GameState` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/application.rs:124:53 [INFO] [stderr] | [INFO] [stderr] 124 | pub fn current_state_mut(&mut self) -> &mut Box { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn GameState` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game_state.rs:10:21 [INFO] [stderr] | [INFO] [stderr] 10 | models: Vec>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Model` [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Deg`, `PerspectiveFov` [INFO] [stderr] --> src/model/cube.rs:4:14 [INFO] [stderr] | [INFO] [stderr] 4 | use cgmath::{Deg, Matrix3, Matrix4, PerspectiveFov, Rad, Vector3}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/renderer/mod.rs:41:36 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn draw(&mut self, model: &Model, camera: &Camera) { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Model` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/model/mod.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | implement_vertex!(Vertex, position, tex_coords); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/model/mod.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | implement_vertex!(Vertex, position, tex_coords); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `events` [INFO] [stderr] --> src/application.rs:55:17 [INFO] [stderr] | [INFO] [stderr] 55 | let events = events_loop.poll_events(|event| { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_events` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `speed` [INFO] [stderr] --> src/game_state.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | let speed = 50.0; [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_speed` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `delta_t` [INFO] [stderr] --> src/game_state.rs:53:47 [INFO] [stderr] | [INFO] [stderr] 53 | fn process_event(&mut self, event: Event, delta_t: f32) -> () { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_delta_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `delta_t` [INFO] [stderr] --> src/game_state.rs:149:26 [INFO] [stderr] | [INFO] [stderr] 149 | fn update(&mut self, delta_t: f32) { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_delta_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `delta_t` [INFO] [stderr] --> src/game_state.rs:156:43 [INFO] [stderr] | [INFO] [stderr] 156 | fn draw(&self, renderer: &mut Master, delta_t: f32) { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_delta_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tex_coords_right` [INFO] [stderr] --> src/model/cube.rs:73:13 [INFO] [stderr] | [INFO] [stderr] 73 | let tex_coords_right: TextureCoordinates = atlas.texture_coords_for(0, 1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_tex_coords_right` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tex_coords_left` [INFO] [stderr] --> src/model/cube.rs:74:13 [INFO] [stderr] | [INFO] [stderr] 74 | let tex_coords_left: TextureCoordinates = atlas.texture_coords_for(0, 1); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_tex_coords_left` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tex_coords_top` [INFO] [stderr] --> src/model/cube.rs:75:13 [INFO] [stderr] | [INFO] [stderr] 75 | let tex_coords_top: TextureCoordinates = atlas.texture_coords_for(0, 0); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_tex_coords_top` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tex_coords_bottom` [INFO] [stderr] --> src/model/cube.rs:76:13 [INFO] [stderr] | [INFO] [stderr] 76 | let tex_coords_bottom: TextureCoordinates = atlas.texture_coords_for(0, 2); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_tex_coords_bottom` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/textures/mod.rs:36:38 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn texture_coords_for(&self, x: u32, y: u32) -> TextureCoordinates { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/textures/mod.rs:36:46 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn texture_coords_for(&self, x: u32, y: u32) -> TextureCoordinates { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_y` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/application.rs:51:17 [INFO] [stderr] | [INFO] [stderr] 51 | let mut current_state = self.current_state_mut(); [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/game_state.rs:150:13 [INFO] [stderr] | [INFO] [stderr] 150 | for mut model in self.models.iter_mut() { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `pop_state` [INFO] [stderr] --> src/application.rs:116:5 [INFO] [stderr] | [INFO] [stderr] 116 | pub fn pop_state(&mut self) -> () { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_position` [INFO] [stderr] --> src/entity.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn from_position(pos: (f32, f32, f32)) -> Entity { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `update_position` [INFO] [stderr] --> src/entity.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn update_position(&mut self, delta_pos: Vector3) -> () { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `texture_size` [INFO] [stderr] --> src/textures/mod.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | texture_size: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `image_size` [INFO] [stderr] --> src/textures/mod.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | image_size: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `textures_per_row` [INFO] [stderr] --> src/textures/mod.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | fn textures_per_row(&self) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `reset_cursor_position` [INFO] [stderr] --> src/window.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn reset_cursor_position(&self) -> () { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 43.12s [INFO] running `"docker" "inspect" "53ff974bf56d76e8ce49bb0365cdbb78cc82413e74bcd6785259e9588cec3d95"` [INFO] running `"docker" "rm" "-f" "53ff974bf56d76e8ce49bb0365cdbb78cc82413e74bcd6785259e9588cec3d95"` [INFO] [stdout] 53ff974bf56d76e8ce49bb0365cdbb78cc82413e74bcd6785259e9588cec3d95 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] 19d9c135f31f926341d358f3909d674b74adf55845ec306d93c6a13b1392a7a4 [INFO] running `"docker" "start" "-a" "19d9c135f31f926341d358f3909d674b74adf55845ec306d93c6a13b1392a7a4"` [INFO] [stderr] Compiling rustcraft v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/application.rs:12:26 [INFO] [stderr] | [INFO] [stderr] 12 | state_stack: Vec>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn GameState` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/application.rs:112:50 [INFO] [stderr] | [INFO] [stderr] 112 | pub fn push_state(&mut self, game_state: Box) -> () { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn GameState` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/application.rs:120:41 [INFO] [stderr] | [INFO] [stderr] 120 | pub fn current_state(&self) -> &Box { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn GameState` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/application.rs:124:53 [INFO] [stderr] | [INFO] [stderr] 124 | pub fn current_state_mut(&mut self) -> &mut Box { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn GameState` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game_state.rs:10:21 [INFO] [stderr] | [INFO] [stderr] 10 | models: Vec>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Model` [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Deg`, `PerspectiveFov` [INFO] [stderr] --> src/model/cube.rs:4:14 [INFO] [stderr] | [INFO] [stderr] 4 | use cgmath::{Deg, Matrix3, Matrix4, PerspectiveFov, Rad, Vector3}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/renderer/mod.rs:41:36 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn draw(&mut self, model: &Model, camera: &Camera) { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Model` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/model/mod.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | implement_vertex!(Vertex, position, tex_coords); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/model/mod.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | implement_vertex!(Vertex, position, tex_coords); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `events` [INFO] [stderr] --> src/application.rs:55:17 [INFO] [stderr] | [INFO] [stderr] 55 | let events = events_loop.poll_events(|event| { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_events` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `speed` [INFO] [stderr] --> src/game_state.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | let speed = 50.0; [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_speed` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `delta_t` [INFO] [stderr] --> src/game_state.rs:53:47 [INFO] [stderr] | [INFO] [stderr] 53 | fn process_event(&mut self, event: Event, delta_t: f32) -> () { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_delta_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `delta_t` [INFO] [stderr] --> src/game_state.rs:149:26 [INFO] [stderr] | [INFO] [stderr] 149 | fn update(&mut self, delta_t: f32) { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_delta_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `delta_t` [INFO] [stderr] --> src/game_state.rs:156:43 [INFO] [stderr] | [INFO] [stderr] 156 | fn draw(&self, renderer: &mut Master, delta_t: f32) { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_delta_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tex_coords_right` [INFO] [stderr] --> src/model/cube.rs:73:13 [INFO] [stderr] | [INFO] [stderr] 73 | let tex_coords_right: TextureCoordinates = atlas.texture_coords_for(0, 1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_tex_coords_right` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tex_coords_left` [INFO] [stderr] --> src/model/cube.rs:74:13 [INFO] [stderr] | [INFO] [stderr] 74 | let tex_coords_left: TextureCoordinates = atlas.texture_coords_for(0, 1); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_tex_coords_left` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tex_coords_top` [INFO] [stderr] --> src/model/cube.rs:75:13 [INFO] [stderr] | [INFO] [stderr] 75 | let tex_coords_top: TextureCoordinates = atlas.texture_coords_for(0, 0); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_tex_coords_top` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tex_coords_bottom` [INFO] [stderr] --> src/model/cube.rs:76:13 [INFO] [stderr] | [INFO] [stderr] 76 | let tex_coords_bottom: TextureCoordinates = atlas.texture_coords_for(0, 2); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_tex_coords_bottom` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/textures/mod.rs:36:38 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn texture_coords_for(&self, x: u32, y: u32) -> TextureCoordinates { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/textures/mod.rs:36:46 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn texture_coords_for(&self, x: u32, y: u32) -> TextureCoordinates { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_y` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/application.rs:51:17 [INFO] [stderr] | [INFO] [stderr] 51 | let mut current_state = self.current_state_mut(); [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/game_state.rs:150:13 [INFO] [stderr] | [INFO] [stderr] 150 | for mut model in self.models.iter_mut() { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `pop_state` [INFO] [stderr] --> src/application.rs:116:5 [INFO] [stderr] | [INFO] [stderr] 116 | pub fn pop_state(&mut self) -> () { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_position` [INFO] [stderr] --> src/entity.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn from_position(pos: (f32, f32, f32)) -> Entity { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `update_position` [INFO] [stderr] --> src/entity.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn update_position(&mut self, delta_pos: Vector3) -> () { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `texture_size` [INFO] [stderr] --> src/textures/mod.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | texture_size: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `image_size` [INFO] [stderr] --> src/textures/mod.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | image_size: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `textures_per_row` [INFO] [stderr] --> src/textures/mod.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | fn textures_per_row(&self) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `reset_cursor_position` [INFO] [stderr] --> src/window.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn reset_cursor_position(&self) -> () { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.14s [INFO] running `"docker" "inspect" "19d9c135f31f926341d358f3909d674b74adf55845ec306d93c6a13b1392a7a4"` [INFO] running `"docker" "rm" "-f" "19d9c135f31f926341d358f3909d674b74adf55845ec306d93c6a13b1392a7a4"` [INFO] [stdout] 19d9c135f31f926341d358f3909d674b74adf55845ec306d93c6a13b1392a7a4 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] 2832aae7568aeb5fb2d11fe8b48eebf365d3602e5f0e5aea515f53f46f74a9e4 [INFO] running `"docker" "start" "-a" "2832aae7568aeb5fb2d11fe8b48eebf365d3602e5f0e5aea515f53f46f74a9e4"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rustcraft-d8acf35157e5e4e5 [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "2832aae7568aeb5fb2d11fe8b48eebf365d3602e5f0e5aea515f53f46f74a9e4"` [INFO] running `"docker" "rm" "-f" "2832aae7568aeb5fb2d11fe8b48eebf365d3602e5f0e5aea515f53f46f74a9e4"` [INFO] [stdout] 2832aae7568aeb5fb2d11fe8b48eebf365d3602e5f0e5aea515f53f46f74a9e4