[INFO] updating cached repository https://github.com/tomc1998/rust-2d-game-engine
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] 0546c06fa636da5a4dbe9ea3eb087c65f69c125e
[INFO] testing tomc1998/rust-2d-game-engine against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomc1998%2Frust-2d-game-engine" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tomc1998/rust-2d-game-engine on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/tomc1998/rust-2d-game-engine
[INFO] finished tweaking git repo https://github.com/tomc1998/rust-2d-game-engine
[INFO] tweaked toml for git repo https://github.com/tomc1998/rust-2d-game-engine written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/tomc1998/rust-2d-game-engine already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 24e2d23e0b9fe40b616511ae7b07a1ae7531203a09cf7c1609ad67c0ec0761ab
[INFO] running `"docker" "start" "-a" "24e2d23e0b9fe40b616511ae7b07a1ae7531203a09cf7c1609ad67c0ec0761ab"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gcc v0.3.40
[INFO] [stderr]    Compiling serde_json v0.8.4
[INFO] [stderr]    Compiling glutin v0.6.2
[INFO] [stderr]    Compiling glium v0.15.0
[INFO] [stderr]    Compiling wayland-client v0.5.12
[INFO] [stderr]    Compiling backtrace-sys v0.1.5
[INFO] [stderr]    Compiling target_build_utils v0.1.2
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]    Compiling libloading v0.3.1
[INFO] [stderr]    Compiling dlib v0.3.1
[INFO] [stderr]    Compiling wayland-sys v0.5.11
[INFO] [stderr]    Compiling wayland-window v0.2.3
[INFO] [stderr]    Compiling wayland-kbd v0.3.6
[INFO] [stderr]    Compiling game_engine_1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/engine/mod.rs:24:30
[INFO] [stderr]    |
[INFO] [stderr] 24 |   screen_stack: vec::Vec<&'a screen::Screen>,
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^ help: use `dyn`: `dyn screen::Screen`
[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/engine/mod.rs:65:45
[INFO] [stderr]    |
[INFO] [stderr] 65 |   pub fn swap_screen(&mut self, screen: &'a screen::Screen) {
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn screen::Screen`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/engine/mod.rs:74:45
[INFO] [stderr]    |
[INFO] [stderr] 74 |   pub fn push_screen(&mut self, screen: &'a screen::Screen) {
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn screen::Screen`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/engine/mod.rs:80:46
[INFO] [stderr]    |
[INFO] [stderr] 80 |   pub fn pop_screen(&mut self) -> Option<&'a screen::Screen> {
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^ help: use `dyn`: `dyn screen::Screen`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `engine`
[INFO] [stderr]   --> src/engine/renderer/mod.rs:18:17
[INFO] [stderr]    |
[INFO] [stderr] 18 |   pub fn render(engine: engine::Engine) {
[INFO] [stderr]    |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `engine`
[INFO] [stderr]   --> src/screen/main_menu/mod.rs:33:20
[INFO] [stderr]    |
[INFO] [stderr] 33 |   fn update(&self, engine: &mut engine::Engine) {
[INFO] [stderr]    |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `engine`
[INFO] [stderr]   --> src/screen/main_menu/mod.rs:35:21
[INFO] [stderr]    |
[INFO] [stderr] 35 |   fn on_hide(&self, engine: &mut engine::Engine) {
[INFO] [stderr]    |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `render`
[INFO] [stderr]   --> src/engine/renderer/mod.rs:18:3
[INFO] [stderr]    |
[INFO] [stderr] 18 |   pub fn render(engine: engine::Engine) {
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `SpriteAnimation`
[INFO] [stderr]  --> src/engine/resource/animation.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct SpriteAnimation {
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `r`
[INFO] [stderr]  --> src/engine/common/color.rs:2:3
[INFO] [stderr]   |
[INFO] [stderr] 2 |   r: f32,
[INFO] [stderr]   |   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `g`
[INFO] [stderr]  --> src/engine/common/color.rs:3:3
[INFO] [stderr]   |
[INFO] [stderr] 3 |   g: f32,
[INFO] [stderr]   |   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `b`
[INFO] [stderr]  --> src/engine/common/color.rs:4:3
[INFO] [stderr]   |
[INFO] [stderr] 4 |   b: f32,
[INFO] [stderr]   |   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `RGBAf32`
[INFO] [stderr]   --> src/engine/common/color.rs:17:12
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub struct RGBAf32 {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `add_component_animation_position`
[INFO] [stderr]   --> src/engine/mod.rs:45:3
[INFO] [stderr]    |
[INFO] [stderr] 45 |   pub fn add_component_animation_position(&mut self, c: core::ComponentAnimation) {
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_curr_state`
[INFO] [stderr]   --> src/engine/mod.rs:56:3
[INFO] [stderr]    |
[INFO] [stderr] 56 |   pub fn get_curr_state(&self) -> &state::State {
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `push_screen`
[INFO] [stderr]   --> src/engine/mod.rs:74:3
[INFO] [stderr]    |
[INFO] [stderr] 74 |   pub fn push_screen(&mut self, screen: &'a screen::Screen) {
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `pop_screen`
[INFO] [stderr]   --> src/engine/mod.rs:80:3
[INFO] [stderr]    |
[INFO] [stderr] 80 |   pub fn pop_screen(&mut self) -> Option<&'a screen::Screen> {
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `pop_state`
[INFO] [stderr]   --> src/engine/mod.rs:97:3
[INFO] [stderr]    |
[INFO] [stderr] 97 |   pub fn pop_state(&mut self) -> Option<state::State> {
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 18 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.61s
[INFO] running `"docker" "inspect" "24e2d23e0b9fe40b616511ae7b07a1ae7531203a09cf7c1609ad67c0ec0761ab"`
[INFO] running `"docker" "rm" "-f" "24e2d23e0b9fe40b616511ae7b07a1ae7531203a09cf7c1609ad67c0ec0761ab"`
[INFO] [stdout] 24e2d23e0b9fe40b616511ae7b07a1ae7531203a09cf7c1609ad67c0ec0761ab
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1847d7145d477c137d4dfbac64e3f3c1ca773546c4696be4af0992533bbd497c
[INFO] running `"docker" "start" "-a" "1847d7145d477c137d4dfbac64e3f3c1ca773546c4696be4af0992533bbd497c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling game_engine_1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/engine/mod.rs:24:30
[INFO] [stderr]    |
[INFO] [stderr] 24 |   screen_stack: vec::Vec<&'a screen::Screen>,
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^ help: use `dyn`: `dyn screen::Screen`
[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/engine/mod.rs:65:45
[INFO] [stderr]    |
[INFO] [stderr] 65 |   pub fn swap_screen(&mut self, screen: &'a screen::Screen) {
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn screen::Screen`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/engine/mod.rs:74:45
[INFO] [stderr]    |
[INFO] [stderr] 74 |   pub fn push_screen(&mut self, screen: &'a screen::Screen) {
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn screen::Screen`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/engine/mod.rs:80:46
[INFO] [stderr]    |
[INFO] [stderr] 80 |   pub fn pop_screen(&mut self) -> Option<&'a screen::Screen> {
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^ help: use `dyn`: `dyn screen::Screen`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `engine`
[INFO] [stderr]   --> src/engine/renderer/mod.rs:18:17
[INFO] [stderr]    |
[INFO] [stderr] 18 |   pub fn render(engine: engine::Engine) {
[INFO] [stderr]    |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `engine`
[INFO] [stderr]   --> src/screen/main_menu/mod.rs:33:20
[INFO] [stderr]    |
[INFO] [stderr] 33 |   fn update(&self, engine: &mut engine::Engine) {
[INFO] [stderr]    |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `engine`
[INFO] [stderr]   --> src/screen/main_menu/mod.rs:35:21
[INFO] [stderr]    |
[INFO] [stderr] 35 |   fn on_hide(&self, engine: &mut engine::Engine) {
[INFO] [stderr]    |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `render`
[INFO] [stderr]   --> src/engine/renderer/mod.rs:18:3
[INFO] [stderr]    |
[INFO] [stderr] 18 |   pub fn render(engine: engine::Engine) {
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `SpriteAnimation`
[INFO] [stderr]  --> src/engine/resource/animation.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct SpriteAnimation {
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `r`
[INFO] [stderr]  --> src/engine/common/color.rs:2:3
[INFO] [stderr]   |
[INFO] [stderr] 2 |   r: f32,
[INFO] [stderr]   |   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `g`
[INFO] [stderr]  --> src/engine/common/color.rs:3:3
[INFO] [stderr]   |
[INFO] [stderr] 3 |   g: f32,
[INFO] [stderr]   |   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `b`
[INFO] [stderr]  --> src/engine/common/color.rs:4:3
[INFO] [stderr]   |
[INFO] [stderr] 4 |   b: f32,
[INFO] [stderr]   |   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `RGBAf32`
[INFO] [stderr]   --> src/engine/common/color.rs:17:12
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub struct RGBAf32 {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `add_component_animation_position`
[INFO] [stderr]   --> src/engine/mod.rs:45:3
[INFO] [stderr]    |
[INFO] [stderr] 45 |   pub fn add_component_animation_position(&mut self, c: core::ComponentAnimation) {
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_curr_state`
[INFO] [stderr]   --> src/engine/mod.rs:56:3
[INFO] [stderr]    |
[INFO] [stderr] 56 |   pub fn get_curr_state(&self) -> &state::State {
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `push_screen`
[INFO] [stderr]   --> src/engine/mod.rs:74:3
[INFO] [stderr]    |
[INFO] [stderr] 74 |   pub fn push_screen(&mut self, screen: &'a screen::Screen) {
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `pop_screen`
[INFO] [stderr]   --> src/engine/mod.rs:80:3
[INFO] [stderr]    |
[INFO] [stderr] 80 |   pub fn pop_screen(&mut self) -> Option<&'a screen::Screen> {
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `pop_state`
[INFO] [stderr]   --> src/engine/mod.rs:97:3
[INFO] [stderr]    |
[INFO] [stderr] 97 |   pub fn pop_state(&mut self) -> Option<state::State> {
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 18 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "1847d7145d477c137d4dfbac64e3f3c1ca773546c4696be4af0992533bbd497c"`
[INFO] running `"docker" "rm" "-f" "1847d7145d477c137d4dfbac64e3f3c1ca773546c4696be4af0992533bbd497c"`
[INFO] [stdout] 1847d7145d477c137d4dfbac64e3f3c1ca773546c4696be4af0992533bbd497c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7ba4dbfce7da660896743e36006153f46d2e04b7c931fddb0214b30fcdb89aab
[INFO] running `"docker" "start" "-a" "7ba4dbfce7da660896743e36006153f46d2e04b7c931fddb0214b30fcdb89aab"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/engine/mod.rs:24:30
[INFO] [stderr]    |
[INFO] [stderr] 24 |   screen_stack: vec::Vec<&'a screen::Screen>,
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^ help: use `dyn`: `dyn screen::Screen`
[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/engine/mod.rs:65:45
[INFO] [stderr]    |
[INFO] [stderr] 65 |   pub fn swap_screen(&mut self, screen: &'a screen::Screen) {
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn screen::Screen`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/engine/mod.rs:74:45
[INFO] [stderr]    |
[INFO] [stderr] 74 |   pub fn push_screen(&mut self, screen: &'a screen::Screen) {
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn screen::Screen`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/engine/mod.rs:80:46
[INFO] [stderr]    |
[INFO] [stderr] 80 |   pub fn pop_screen(&mut self) -> Option<&'a screen::Screen> {
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^ help: use `dyn`: `dyn screen::Screen`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `engine`
[INFO] [stderr]   --> src/engine/renderer/mod.rs:18:17
[INFO] [stderr]    |
[INFO] [stderr] 18 |   pub fn render(engine: engine::Engine) {
[INFO] [stderr]    |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `engine`
[INFO] [stderr]   --> src/screen/main_menu/mod.rs:33:20
[INFO] [stderr]    |
[INFO] [stderr] 33 |   fn update(&self, engine: &mut engine::Engine) {
[INFO] [stderr]    |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `engine`
[INFO] [stderr]   --> src/screen/main_menu/mod.rs:35:21
[INFO] [stderr]    |
[INFO] [stderr] 35 |   fn on_hide(&self, engine: &mut engine::Engine) {
[INFO] [stderr]    |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `render`
[INFO] [stderr]   --> src/engine/renderer/mod.rs:18:3
[INFO] [stderr]    |
[INFO] [stderr] 18 |   pub fn render(engine: engine::Engine) {
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `SpriteAnimation`
[INFO] [stderr]  --> src/engine/resource/animation.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct SpriteAnimation {
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `r`
[INFO] [stderr]  --> src/engine/common/color.rs:2:3
[INFO] [stderr]   |
[INFO] [stderr] 2 |   r: f32,
[INFO] [stderr]   |   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `g`
[INFO] [stderr]  --> src/engine/common/color.rs:3:3
[INFO] [stderr]   |
[INFO] [stderr] 3 |   g: f32,
[INFO] [stderr]   |   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `b`
[INFO] [stderr]  --> src/engine/common/color.rs:4:3
[INFO] [stderr]   |
[INFO] [stderr] 4 |   b: f32,
[INFO] [stderr]   |   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `RGBAf32`
[INFO] [stderr]   --> src/engine/common/color.rs:17:12
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub struct RGBAf32 {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `add_component_animation_position`
[INFO] [stderr]   --> src/engine/mod.rs:45:3
[INFO] [stderr]    |
[INFO] [stderr] 45 |   pub fn add_component_animation_position(&mut self, c: core::ComponentAnimation) {
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_curr_state`
[INFO] [stderr]   --> src/engine/mod.rs:56:3
[INFO] [stderr]    |
[INFO] [stderr] 56 |   pub fn get_curr_state(&self) -> &state::State {
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `push_screen`
[INFO] [stderr]   --> src/engine/mod.rs:74:3
[INFO] [stderr]    |
[INFO] [stderr] 74 |   pub fn push_screen(&mut self, screen: &'a screen::Screen) {
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `pop_screen`
[INFO] [stderr]   --> src/engine/mod.rs:80:3
[INFO] [stderr]    |
[INFO] [stderr] 80 |   pub fn pop_screen(&mut self) -> Option<&'a screen::Screen> {
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `pop_state`
[INFO] [stderr]   --> src/engine/mod.rs:97:3
[INFO] [stderr]    |
[INFO] [stderr] 97 |   pub fn pop_state(&mut self) -> Option<state::State> {
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 18 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/game_engine_1-57c0e57972744ed3
[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" "7ba4dbfce7da660896743e36006153f46d2e04b7c931fddb0214b30fcdb89aab"`
[INFO] running `"docker" "rm" "-f" "7ba4dbfce7da660896743e36006153f46d2e04b7c931fddb0214b30fcdb89aab"`
[INFO] [stdout] 7ba4dbfce7da660896743e36006153f46d2e04b7c931fddb0214b30fcdb89aab