[INFO] updating cached repository tomc1998/rust-2d-game-engine
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tomc1998/rust-2d-game-engine
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tomc1998/rust-2d-game-engine" "work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/tomc1998/rust-2d-game-engine"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/tomc1998/rust-2d-game-engine'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tomc1998/rust-2d-game-engine" "work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/tomc1998/rust-2d-game-engine"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/tomc1998/rust-2d-game-engine'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0546c06fa636da5a4dbe9ea3eb087c65f69c125e
[INFO] sha for GitHub repo tomc1998/rust-2d-game-engine: 0546c06fa636da5a4dbe9ea3eb087c65f69c125e
[INFO] validating manifest of tomc1998/rust-2d-game-engine on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tomc1998/rust-2d-game-engine on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tomc1998/rust-2d-game-engine
[INFO] finished frobbing tomc1998/rust-2d-game-engine
[INFO] frobbed toml for tomc1998/rust-2d-game-engine written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/tomc1998/rust-2d-game-engine/Cargo.toml
[INFO] started frobbing tomc1998/rust-2d-game-engine
[INFO] finished frobbing tomc1998/rust-2d-game-engine
[INFO] frobbed toml for tomc1998/rust-2d-game-engine written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/tomc1998/rust-2d-game-engine/Cargo.toml
[INFO] crate tomc1998/rust-2d-game-engine already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking tomc1998/rust-2d-game-engine against try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b for pr-59199
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-6/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/tomc1998/rust-2d-game-engine:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 132de6347e08f1af73d5bf014b35b6d824bbfc74403561f4d688fb2ca679762f
[INFO] running `"docker" "start" "-a" "132de6347e08f1af73d5bf014b35b6d824bbfc74403561f4d688fb2ca679762f"`
[INFO] [stderr]    Compiling libc v0.2.18
[INFO] [stderr]    Compiling phf_shared v0.7.20
[INFO] [stderr]    Compiling serde v0.8.19
[INFO] [stderr]    Compiling x11-dl v2.11.0
[INFO] [stderr]     Checking shared_library v0.1.5
[INFO] [stderr]    Compiling wayland-scanner v0.5.11
[INFO] [stderr]    Compiling tempfile v2.1.4
[INFO] [stderr]     Checking fs2 v0.2.5
[INFO] [stderr]    Compiling glutin v0.6.2
[INFO] [stderr]    Compiling glium v0.15.0
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]    Compiling phf v0.7.20
[INFO] [stderr]     Checking memmap v0.2.3
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling wayland-client v0.5.12
[INFO] [stderr]    Compiling phf_generator v0.7.20
[INFO] [stderr]    Compiling phf_codegen v0.7.20
[INFO] [stderr]    Compiling target_build_utils v0.1.2
[INFO] [stderr]    Compiling serde_json v0.8.4
[INFO] [stderr]    Compiling libloading v0.3.1
[INFO] [stderr]     Checking dlib v0.3.1
[INFO] [stderr]     Checking wayland-sys v0.5.11
[INFO] [stderr]     Checking wayland-kbd v0.3.6
[INFO] [stderr]     Checking wayland-window v0.2.3
[INFO] [stderr]     Checking game_engine_1 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::marker::Copy`
[INFO] [stderr]  --> src/engine/entity/mod.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::marker::Copy;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::marker::Copy`
[INFO] [stderr]  --> src/engine/entity/mod.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::marker::Copy;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[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: consider prefixing 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: consider prefixing 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: consider prefixing with an underscore: `_engine`
[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: consider prefixing 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: consider prefixing 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: consider prefixing 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:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct SpriteAnimation {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `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 used: `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 used: `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:17:1
[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: 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:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct SpriteAnimation {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `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 used: `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 used: `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:17:1
[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]     Finished dev [unoptimized + debuginfo] target(s) in 45.46s
[INFO] running `"docker" "inspect" "132de6347e08f1af73d5bf014b35b6d824bbfc74403561f4d688fb2ca679762f"`
[INFO] running `"docker" "rm" "-f" "132de6347e08f1af73d5bf014b35b6d824bbfc74403561f4d688fb2ca679762f"`
[INFO] [stdout] 132de6347e08f1af73d5bf014b35b6d824bbfc74403561f4d688fb2ca679762f