[INFO] updating cached repository https://github.com/DanielMowitz/U4x
[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] b924d38cd88178ce05b1de5c6d5ea0b64aaf12b0
[INFO] checking DanielMowitz/U4x against master#bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDanielMowitz%2FU4x" "/workspace/builds/worker-13/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DanielMowitz/U4x on toolchain bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/DanielMowitz/U4x
[INFO] finished tweaking git repo https://github.com/DanielMowitz/U4x
[INFO] tweaked toml for git repo https://github.com/DanielMowitz/U4x written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/DanielMowitz/U4x already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=forbid" "-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" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 435e175d61f9573b4055bec9be7ba0bc0abaff7c7875f3177ab19090ffc9ad1f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "435e175d61f9573b4055bec9be7ba0bc0abaff7c7875f3177ab19090ffc9ad1f"`
[INFO] [stderr]    Compiling libc v0.2.49
[INFO] [stderr]    Compiling sdl2-sys v0.32.5
[INFO] [stderr]     Checking rand_os v0.1.2
[INFO] [stderr]     Checking rand v0.5.6
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking sdl2 v0.32.1
[INFO] [stderr]     Checking frame v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: `#[test]` attribute is only allowed on non associated functions
[INFO] [stderr]    --> src/renderer.rs:84:2
[INFO] [stderr]     |
[INFO] [stderr] 84  |       pub fn test(&mut self, img: Img) -> bool {
[INFO] [stderr]     |  _____^
[INFO] [stderr] 85  | |         print!("This is the Test function!\n");
[INFO] [stderr] 86  | |         self.canvas.set_draw_color(Color::RGB(0, 0, 0));
[INFO] [stderr] 87  | |         self.canvas.clear();
[INFO] [stderr] ...   |
[INFO] [stderr] 101 | |         return true;
[INFO] [stderr] 102 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `test_object::TestObj`
[INFO] [stderr]   --> src/tests.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use test_object::TestObj;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^ no `TestObj` in `test_object`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/dispatcher.rs:23:44
[INFO] [stderr]    |
[INFO] [stderr] 23 |     pub store_refs: Option<Vec<Option<&'a mut Store<'a>>>>,
[INFO] [stderr]    |                                               ^^^^^^^^^ help: use `dyn`: `dyn Store<'a>`
[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/dispatcher.rs:216:55
[INFO] [stderr]     |
[INFO] [stderr] 216 |     pub fn enter_refs(&mut self, references: Vec<&'a mut Store<'a>>) {
[INFO] [stderr]     |                                                          ^^^^^^^^^ help: use `dyn`: `dyn Store<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/dispatcher.rs:217:48
[INFO] [stderr]     |
[INFO] [stderr] 217 |         let mut local_store_refs: Vec<Option<&'a mut Store<'a>>>;
[INFO] [stderr]     |                                                      ^^^^^^^^^ help: use `dyn`: `dyn Store<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/store.rs:5:22
[INFO] [stderr]   |
[INFO] [stderr] 5 |     NoNewAction(&'a mut Store<'a>),
[INFO] [stderr]   |                         ^^^^^^^^^ help: use `dyn`: `dyn Store<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/store.rs:6:60
[INFO] [stderr]   |
[INFO] [stderr] 6 |     NewAction(Vec<Action>, /*add to secondary*/ bool, &'a mut Store<'a>),
[INFO] [stderr]   |                                                               ^^^^^^^^^ help: use `dyn`: `dyn Store<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/store.rs:10:22
[INFO] [stderr]    |
[INFO] [stderr] 10 |     NoNewAction(&'a mut super::scene_manager::Scene<'a>),
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::scene_manager::Scene<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/store.rs:11:40
[INFO] [stderr]    |
[INFO] [stderr] 11 |     NewAction(Vec<MenuSubAction>, &'a mut super::scene_manager::Scene<'a>),
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::scene_manager::Scene<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::thread::sleep`
[INFO] [stderr]  --> src/renderer.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::thread::sleep;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]  --> src/renderer.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::time::Duration;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/img.rs:75:14
[INFO] [stderr]    |
[INFO] [stderr] 75 |     type Item = (Vec<u8>);
[INFO] [stderr]    |                 ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/button.rs:7:16
[INFO] [stderr]   |
[INFO] [stderr] 7 |     click_fn: Box<Fn() -> MenuSubAction>,
[INFO] [stderr]   |                   ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> MenuSubAction`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/button.rs:20:41
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub fn set_onclick(&mut self, fun: Box<Fn() -> MenuSubAction>) {
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> MenuSubAction`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/button.rs:42:43
[INFO] [stderr]    |
[INFO] [stderr] 42 |     pub fn new(sprite: Sprite, click_fn: Box<Fn() -> MenuSubAction>) -> Self {
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> MenuSubAction`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scene_manager.rs:55:36
[INFO] [stderr]    |
[INFO] [stderr] 55 |     scenes: Option<Vec<Option<&'a mut Scene<'a>>>>,
[INFO] [stderr]    |                                       ^^^^^^^^^ help: use `dyn`: `dyn Scene<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scene_manager.rs:68:55
[INFO] [stderr]    |
[INFO] [stderr] 68 |     pub fn add_scenes(&mut self, references: Vec<&'a mut Scene<'a>>) {
[INFO] [stderr]    |                                                          ^^^^^^^^^ help: use `dyn`: `dyn Scene<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scene_manager.rs:69:44
[INFO] [stderr]    |
[INFO] [stderr] 69 |         let mut local_scenes: Vec<Option<&'a mut Scene<'a>>>;
[INFO] [stderr]    |                                                  ^^^^^^^^^ help: use `dyn`: `dyn Scene<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:20:86
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub fn game_loop<'a>(disp: & mut dispatcher::Dispatcher<'a>, store_refs: Vec<&'a mut store::Store<'a>>) {
[INFO] [stderr]    |                                                                                      ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn store::Store<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/dispatcher.rs:23:44
[INFO] [stderr]    |
[INFO] [stderr] 23 |     pub store_refs: Option<Vec<Option<&'a mut Store<'a>>>>,
[INFO] [stderr]    |                                               ^^^^^^^^^ help: use `dyn`: `dyn Store<'a>`
[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/dispatcher.rs:216:55
[INFO] [stderr]     |
[INFO] [stderr] 216 |     pub fn enter_refs(&mut self, references: Vec<&'a mut Store<'a>>) {
[INFO] [stderr]     |                                                          ^^^^^^^^^ help: use `dyn`: `dyn Store<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/dispatcher.rs:217:48
[INFO] [stderr]     |
[INFO] [stderr] 217 |         let mut local_store_refs: Vec<Option<&'a mut Store<'a>>>;
[INFO] [stderr]     |                                                      ^^^^^^^^^ help: use `dyn`: `dyn Store<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/store.rs:5:22
[INFO] [stderr]   |
[INFO] [stderr] 5 |     NoNewAction(&'a mut Store<'a>),
[INFO] [stderr]   |                         ^^^^^^^^^ help: use `dyn`: `dyn Store<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/store.rs:6:60
[INFO] [stderr]   |
[INFO] [stderr] 6 |     NewAction(Vec<Action>, /*add to secondary*/ bool, &'a mut Store<'a>),
[INFO] [stderr]   |                                                               ^^^^^^^^^ help: use `dyn`: `dyn Store<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/store.rs:10:22
[INFO] [stderr]    |
[INFO] [stderr] 10 |     NoNewAction(&'a mut super::scene_manager::Scene<'a>),
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::scene_manager::Scene<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/store.rs:11:40
[INFO] [stderr]    |
[INFO] [stderr] 11 |     NewAction(Vec<MenuSubAction>, &'a mut super::scene_manager::Scene<'a>),
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::scene_manager::Scene<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/img.rs:75:14
[INFO] [stderr]    |
[INFO] [stderr] 75 |     type Item = (Vec<u8>);
[INFO] [stderr]    |                 ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/button.rs:7:16
[INFO] [stderr]   |
[INFO] [stderr] 7 |     click_fn: Box<Fn() -> MenuSubAction>,
[INFO] [stderr]   |                   ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> MenuSubAction`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/button.rs:20:41
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub fn set_onclick(&mut self, fun: Box<Fn() -> MenuSubAction>) {
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> MenuSubAction`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/button.rs:42:43
[INFO] [stderr]    |
[INFO] [stderr] 42 |     pub fn new(sprite: Sprite, click_fn: Box<Fn() -> MenuSubAction>) -> Self {
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> MenuSubAction`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scene_manager.rs:55:36
[INFO] [stderr]    |
[INFO] [stderr] 55 |     scenes: Option<Vec<Option<&'a mut Scene<'a>>>>,
[INFO] [stderr]    |                                       ^^^^^^^^^ help: use `dyn`: `dyn Scene<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scene_manager.rs:68:55
[INFO] [stderr]    |
[INFO] [stderr] 68 |     pub fn add_scenes(&mut self, references: Vec<&'a mut Scene<'a>>) {
[INFO] [stderr]    |                                                          ^^^^^^^^^ help: use `dyn`: `dyn Scene<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scene_manager.rs:69:44
[INFO] [stderr]    |
[INFO] [stderr] 69 |         let mut local_scenes: Vec<Option<&'a mut Scene<'a>>>;
[INFO] [stderr]    |                                                  ^^^^^^^^^ help: use `dyn`: `dyn Scene<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::VecDeque`
[INFO] [stderr]  --> src/tests.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::collections::VecDeque;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Read`
[INFO] [stderr]  --> src/tests.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::io::Read;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::thread::sleep`
[INFO] [stderr]  --> src/tests.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::thread::sleep;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]  --> src/tests.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::time::Duration;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `sdl2::video::Window`
[INFO] [stderr]   --> src/tests.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use sdl2::video::Window;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:20:86
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub fn game_loop<'a>(disp: & mut dispatcher::Dispatcher<'a>, store_refs: Vec<&'a mut store::Store<'a>>) {
[INFO] [stderr]    |                                                                                      ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn store::Store<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `time`
[INFO] [stderr]    --> src/dispatcher.rs:180:23
[INFO] [stderr]     |
[INFO] [stderr] 180 |                 MenuState::InMenu(time) => {
[INFO] [stderr]     |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sub`
[INFO] [stderr]    --> src/dispatcher.rs:184:31
[INFO] [stderr]     |
[INFO] [stderr] 184 |                             Action::MenuAction(ref sub) => {
[INFO] [stderr]     |                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_sub`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `timestamp`
[INFO] [stderr]    --> src/renderer.rs:200:11
[INFO] [stderr]     |
[INFO] [stderr] 200 |                 x, y, timestamp,
[INFO] [stderr]     |                       ^^^^^^^^^ help: try ignoring the field: `timestamp: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `window_id`
[INFO] [stderr]    --> src/renderer.rs:201:5
[INFO] [stderr]     |
[INFO] [stderr] 201 |                 window_id, which, mouse_btn, clicks
[INFO] [stderr]     |                 ^^^^^^^^^ help: try ignoring the field: `window_id: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `which`
[INFO] [stderr]    --> src/renderer.rs:201:16
[INFO] [stderr]     |
[INFO] [stderr] 201 |                 window_id, which, mouse_btn, clicks
[INFO] [stderr]     |                            ^^^^^ help: try ignoring the field: `which: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `clicks`
[INFO] [stderr]    --> src/renderer.rs:201:34
[INFO] [stderr]     |
[INFO] [stderr] 201 |                 window_id, which, mouse_btn, clicks
[INFO] [stderr]     |                                              ^^^^^^ help: try ignoring the field: `clicks: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `dt`
[INFO] [stderr]    --> src/renderer.rs:212:51
[INFO] [stderr]     |
[INFO] [stderr] 212 |     fn receive_action(&'a mut self, action: &Action, dt: &f64) -> ReceiveActionReturnOption {
[INFO] [stderr]     |                                                      ^^ help: if this is intentional, prefix it with an underscore: `_dt`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `w`
[INFO] [stderr]   --> src/test_object.rs:40:29
[INFO] [stderr]    |
[INFO] [stderr] 40 |             &Action::SendFrameAction(w, h, p) => {
[INFO] [stderr]    |                                      ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `h`
[INFO] [stderr]   --> src/test_object.rs:40:32
[INFO] [stderr]    |
[INFO] [stderr] 40 |             &Action::SendFrameAction(w, h, p) => {
[INFO] [stderr]    |                                         ^ help: if this is intentional, prefix it with an underscore: `_h`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `p`
[INFO] [stderr]   --> src/test_object.rs:40:35
[INFO] [stderr]    |
[INFO] [stderr] 40 |             &Action::SendFrameAction(w, h, p) => {
[INFO] [stderr]    |                                            ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `dt`
[INFO] [stderr]   --> src/scene_manager.rs:89:66
[INFO] [stderr]    |
[INFO] [stderr] 89 |     fn receive_action(&'a mut self, action: &super::action::Action, dt: &f64) -> super::store::ReceiveActionReturnOption {
[INFO] [stderr]    |                                                                     ^^ help: if this is intentional, prefix it with an underscore: `_dt`
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 2 arguments but 3 arguments were supplied
[INFO] [stderr]    --> src/tests.rs:137:24
[INFO] [stderr]     |
[INFO] [stderr] 137 |       let mut test_button = Button::new(
[INFO] [stderr]     |                             ^^^^^^^^^^^ expected 2 arguments
[INFO] [stderr] 138 |           button_sprite,
[INFO] [stderr]     |           -------------
[INFO] [stderr] 139 |           (0, 0),
[INFO] [stderr]     |           ------
[INFO] [stderr] 140 |           Box::new(|| {
[INFO] [stderr]     |  _________-
[INFO] [stderr] 141 | |             println!("Clicked button!");
[INFO] [stderr] 142 | |             return MenuSubAction::QuitAction;
[INFO] [stderr] 143 | |         }),
[INFO] [stderr]     | |__________- supplied 3 arguments
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/button.rs:42:5
[INFO] [stderr]     |
[INFO] [stderr] 42  |       pub fn new(sprite: Sprite, click_fn: Box<Fn() -> MenuSubAction>) -> Self {
[INFO] [stderr]     |       ------------------------------------------------------------------------ defined here
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0061, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0061`.
[INFO] [stderr] error: could not compile `frame`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: field is never read: `video_subsystem`
[INFO] [stderr]   --> src/renderer.rs:28:2
[INFO] [stderr]    |
[INFO] [stderr] 28 |     video_subsystem: VideoSubsystem,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `current_scene`
[INFO] [stderr]   --> src/scene_manager.rs:57:2
[INFO] [stderr]    |
[INFO] [stderr] 57 |     current_scene: usize,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `duration_float` has been stable since 1.38.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(duration_float)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "435e175d61f9573b4055bec9be7ba0bc0abaff7c7875f3177ab19090ffc9ad1f"`
[INFO] running `"docker" "rm" "-f" "435e175d61f9573b4055bec9be7ba0bc0abaff7c7875f3177ab19090ffc9ad1f"`
[INFO] [stdout] 435e175d61f9573b4055bec9be7ba0bc0abaff7c7875f3177ab19090ffc9ad1f
