[INFO] cloning repository https://github.com/yzhs/sokoban
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yzhs/sokoban" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyzhs%2Fsokoban", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyzhs%2Fsokoban'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ca2e1767072b5ebb624e6e9581da8214e3df73de
[INFO] testing yzhs/sokoban against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyzhs%2Fsokoban" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/yzhs/sokoban
[INFO] finished tweaking git repo https://github.com/yzhs/sokoban
[INFO] tweaked toml for git repo https://github.com/yzhs/sokoban written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/yzhs/sokoban on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/yzhs/sokoban 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] e222ae2e85cc3c6f2750d351b880e059750b388a7b7769c2369eba619b88692d
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[INFO] [stderr]    Compiling sokoban v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/lib.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `move_worker` is never used
[INFO] [stdout]    --> src/current_level.rs:228:8
[INFO] [stdout]     |
[INFO] [stdout] 208 | impl CurrentLevel {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 228 |     fn move_worker(&mut self, direction: Direction) -> Event {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `push_towards_position` is never used
[INFO] [stdout]    --> src/current_level.rs:386:8
[INFO] [stdout]     |
[INFO] [stdout] 310 | impl CurrentLevel {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 386 |     fn push_towards_position(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `visualise_graph` is never used
[INFO] [stdout]    --> src/current_level/pathfinding.rs:164:8
[INFO] [stdout]     |
[INFO] [stdout]  15 | impl CurrentLevel {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 164 |     fn visualise_graph(&self, graph: &Graph<Position>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `glium::glutin::event::KeyboardInput::modifiers`: Deprecated in favor of WindowEvent::ModifiersChanged
[INFO] [stdout]    --> src/main.rs:151:29
[INFO] [stdout]     |
[INFO] [stdout] 151 | ...                   modifiers,
[INFO] [stdout]     |                       ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `glium::glutin::event::WindowEvent::MouseInput::modifiers`: Deprecated in favor of WindowEvent::ModifiersChanged
[INFO] [stdout]    --> src/main.rs:164:21
[INFO] [stdout]     |
[INFO] [stdout] 164 |                     modifiers,
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `aspect_ratio`
[INFO] [stdout]    --> src/gui/mod.rs:414:13
[INFO] [stdout]     |
[INFO] [stdout] 414 |         let aspect_ratio = self.window_aspect_ratio();
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_aspect_ratio`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text`
[INFO] [stdout]    --> src/gui/mod.rs:507:13
[INFO] [stdout]     |
[INFO] [stdout] 507 |         let text = self.statistics_text();
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/gui/mod.rs:512:62
[INFO] [stdout]     |
[INFO] [stdout] 512 |     fn draw_statistics_overlay<S: glium::Surface>(&mut self, target: &mut S) {
[INFO] [stdout]     |                                                              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `aspect_ratio`
[INFO] [stdout]    --> src/gui/mod.rs:513:13
[INFO] [stdout]     |
[INFO] [stdout] 513 |         let aspect_ratio = self.window_aspect_ratio();
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_aspect_ratio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window`
[INFO] [stdout]    --> src/main.rs:121:41
[INFO] [stdout]     |
[INFO] [stdout] 121 |     event_loop.run(move |ev: Event<()>, window, control_flow| match ev {
[INFO] [stdout]     |                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `control_flow`
[INFO] [stdout]    --> src/main.rs:121:49
[INFO] [stdout]     |
[INFO] [stdout] 121 |     event_loop.run(move |ev: Event<()>, window, control_flow| match ev {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_control_flow`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `end_of_level_text` is never used
[INFO] [stdout]    --> src/gui/mod.rs:456:8
[INFO] [stdout]     |
[INFO] [stdout] 324 | impl Gui {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 456 |     fn end_of_level_text(&self) -> &str {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tile_kind` is never read
[INFO] [stdout]   --> src/gui/sprite.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Sprite {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 26 |     tile_kind: TileKind,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Sprite` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 29s
[INFO] running `Command { std: "docker" "inspect" "e222ae2e85cc3c6f2750d351b880e059750b388a7b7769c2369eba619b88692d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e222ae2e85cc3c6f2750d351b880e059750b388a7b7769c2369eba619b88692d", kill_on_drop: false }`
[INFO] [stdout] e222ae2e85cc3c6f2750d351b880e059750b388a7b7769c2369eba619b88692d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46412c20a38dd1799c48255ce1cdbfe1e58e0a914f5cf7553297d3dceca8109b
[INFO] running `Command { std: "docker" "start" "-a" "46412c20a38dd1799c48255ce1cdbfe1e58e0a914f5cf7553297d3dceca8109b", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.14
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/lib.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `move_worker` is never used
[INFO] [stdout]    --> src/current_level.rs:228:8
[INFO] [stdout]     |
[INFO] [stdout] 208 | impl CurrentLevel {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 228 |     fn move_worker(&mut self, direction: Direction) -> Event {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `push_towards_position` is never used
[INFO] [stdout]    --> src/current_level.rs:386:8
[INFO] [stdout]     |
[INFO] [stdout] 310 | impl CurrentLevel {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 386 |     fn push_towards_position(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `visualise_graph` is never used
[INFO] [stdout]    --> src/current_level/pathfinding.rs:164:8
[INFO] [stdout]     |
[INFO] [stdout]  15 | impl CurrentLevel {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 164 |     fn visualise_graph(&self, graph: &Graph<Position>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `glium::glutin::event::KeyboardInput::modifiers`: Deprecated in favor of WindowEvent::ModifiersChanged
[INFO] [stdout]    --> src/main.rs:151:29
[INFO] [stdout]     |
[INFO] [stdout] 151 | ...                   modifiers,
[INFO] [stdout]     |                       ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `glium::glutin::event::WindowEvent::MouseInput::modifiers`: Deprecated in favor of WindowEvent::ModifiersChanged
[INFO] [stdout]    --> src/main.rs:164:21
[INFO] [stdout]     |
[INFO] [stdout] 164 |                     modifiers,
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `aspect_ratio`
[INFO] [stdout]    --> src/gui/mod.rs:414:13
[INFO] [stdout]     |
[INFO] [stdout] 414 |         let aspect_ratio = self.window_aspect_ratio();
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_aspect_ratio`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text`
[INFO] [stdout]    --> src/gui/mod.rs:507:13
[INFO] [stdout]     |
[INFO] [stdout] 507 |         let text = self.statistics_text();
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/gui/mod.rs:512:62
[INFO] [stdout]     |
[INFO] [stdout] 512 |     fn draw_statistics_overlay<S: glium::Surface>(&mut self, target: &mut S) {
[INFO] [stdout]     |                                                              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `aspect_ratio`
[INFO] [stdout]    --> src/gui/mod.rs:513:13
[INFO] [stdout]     |
[INFO] [stdout] 513 |         let aspect_ratio = self.window_aspect_ratio();
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_aspect_ratio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window`
[INFO] [stdout]    --> src/main.rs:121:41
[INFO] [stdout]     |
[INFO] [stdout] 121 |     event_loop.run(move |ev: Event<()>, window, control_flow| match ev {
[INFO] [stdout]     |                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `control_flow`
[INFO] [stdout]    --> src/main.rs:121:49
[INFO] [stdout]     |
[INFO] [stdout] 121 |     event_loop.run(move |ev: Event<()>, window, control_flow| match ev {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_control_flow`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `end_of_level_text` is never used
[INFO] [stdout]    --> src/gui/mod.rs:456:8
[INFO] [stdout]     |
[INFO] [stdout] 324 | impl Gui {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 456 |     fn end_of_level_text(&self) -> &str {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tile_kind` is never read
[INFO] [stdout]   --> src/gui/sprite.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Sprite {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 26 |     tile_kind: TileKind,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Sprite` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]    Compiling sokoban v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/lib.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `move_worker` is never used
[INFO] [stdout]    --> src/current_level.rs:228:8
[INFO] [stdout]     |
[INFO] [stdout] 208 | impl CurrentLevel {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 228 |     fn move_worker(&mut self, direction: Direction) -> Event {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `push_towards_position` is never used
[INFO] [stdout]    --> src/current_level.rs:386:8
[INFO] [stdout]     |
[INFO] [stdout] 310 | impl CurrentLevel {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 386 |     fn push_towards_position(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `visualise_graph` is never used
[INFO] [stdout]    --> src/current_level/pathfinding.rs:164:8
[INFO] [stdout]     |
[INFO] [stdout]  15 | impl CurrentLevel {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 164 |     fn visualise_graph(&self, graph: &Graph<Position>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.32s
[INFO] running `Command { std: "docker" "inspect" "46412c20a38dd1799c48255ce1cdbfe1e58e0a914f5cf7553297d3dceca8109b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46412c20a38dd1799c48255ce1cdbfe1e58e0a914f5cf7553297d3dceca8109b", kill_on_drop: false }`
[INFO] [stdout] 46412c20a38dd1799c48255ce1cdbfe1e58e0a914f5cf7553297d3dceca8109b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 63470c842228ed3554c80c0509a873e1609adc2b6186a1ee7d8380a777d4c8a9
[INFO] running `Command { std: "docker" "start" "-a" "63470c842228ed3554c80c0509a873e1609adc2b6186a1ee7d8380a777d4c8a9", kill_on_drop: false }`
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/lib.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `move_worker` is never used
[INFO] [stderr]    --> src/current_level.rs:228:8
[INFO] [stderr]     |
[INFO] [stderr] 208 | impl CurrentLevel {
[INFO] [stderr]     | ----------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 228 |     fn move_worker(&mut self, direction: Direction) -> Event {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `push_towards_position` is never used
[INFO] [stderr]    --> src/current_level.rs:386:8
[INFO] [stderr]     |
[INFO] [stderr] 310 | impl CurrentLevel {
[INFO] [stderr]     | ----------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 386 |     fn push_towards_position(
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `visualise_graph` is never used
[INFO] [stderr]    --> src/current_level/pathfinding.rs:164:8
[INFO] [stderr]     |
[INFO] [stderr]  15 | impl CurrentLevel {
[INFO] [stderr]     | ----------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 164 |     fn visualise_graph(&self, graph: &Graph<Position>) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `sokoban` (lib) generated 4 warnings
[INFO] [stderr] warning: use of deprecated field `glium::glutin::event::KeyboardInput::modifiers`: Deprecated in favor of WindowEvent::ModifiersChanged
[INFO] [stderr]    --> src/main.rs:151:29
[INFO] [stderr]     |
[INFO] [stderr] 151 | ...                   modifiers,
[INFO] [stderr]     |                       ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated field `glium::glutin::event::WindowEvent::MouseInput::modifiers`: Deprecated in favor of WindowEvent::ModifiersChanged
[INFO] [stderr]    --> src/main.rs:164:21
[INFO] [stderr]     |
[INFO] [stderr] 164 |                     modifiers,
[INFO] [stderr]     |                     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `aspect_ratio`
[INFO] [stderr]    --> src/gui/mod.rs:414:13
[INFO] [stderr]     |
[INFO] [stderr] 414 |         let aspect_ratio = self.window_aspect_ratio();
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_aspect_ratio`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `text`
[INFO] [stderr]    --> src/gui/mod.rs:507:13
[INFO] [stderr]     |
[INFO] [stderr] 507 |         let text = self.statistics_text();
[INFO] [stderr]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_text`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `target`
[INFO] [stderr]    --> src/gui/mod.rs:512:62
[INFO] [stderr]     |
[INFO] [stderr] 512 |     fn draw_statistics_overlay<S: glium::Surface>(&mut self, target: &mut S) {
[INFO] [stderr]     |                                                              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `aspect_ratio`
[INFO] [stderr]    --> src/gui/mod.rs:513:13
[INFO] [stderr]     |
[INFO] [stderr] 513 |         let aspect_ratio = self.window_aspect_ratio();
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_aspect_ratio`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `window`
[INFO] [stderr]    --> src/main.rs:121:41
[INFO] [stderr]     |
[INFO] [stderr] 121 |     event_loop.run(move |ev: Event<()>, window, control_flow| match ev {
[INFO] [stderr]     |                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `control_flow`
[INFO] [stderr]    --> src/main.rs:121:49
[INFO] [stderr]     |
[INFO] [stderr] 121 |     event_loop.run(move |ev: Event<()>, window, control_flow| match ev {
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_control_flow`
[INFO] [stderr] 
[INFO] [stderr] warning: method `end_of_level_text` is never used
[INFO] [stderr]    --> src/gui/mod.rs:456:8
[INFO] [stderr]     |
[INFO] [stderr] 324 | impl Gui {
[INFO] [stderr]     | -------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 456 |     fn end_of_level_text(&self) -> &str {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `tile_kind` is never read
[INFO] [stderr]   --> src/gui/sprite.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub struct Sprite {
[INFO] [stderr]    |            ------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 26 |     tile_kind: TileKind,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Sprite` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `sokoban` (bin "sokoban") generated 10 warnings (run `cargo fix --bin "sokoban" -p sokoban` to apply 6 suggestions)
[INFO] [stderr] warning: `sokoban` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sokoban_backend-a6af5c697dddcf37)
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test current_level::pathfinding::tests::cannot_move_into_position ... ok
[INFO] [stdout] test current_level::pathfinding::tests::find_not_so_tricky_path ... ok
[INFO] [stdout] test current_level::test::test_trivial_move_1 ... ok
[INFO] [stdout] test current_level::pathfinding::tests::find_simplest_nontrivial_path ... ok
[INFO] [stdout] test current_level::test::test_cannot_move_crate_into_wall_horizontally ... ok
[INFO] [stdout] test current_level::pathfinding::tests::cannot_move_into_wall ... ok
[INFO] [stdout] test current_level::pathfinding::tests::fails_when_no_path_exists ... ok
[INFO] [stdout] test current_level::test::walk_to_obstacle_test ... ok
[INFO] [stdout] test current_level::test::push_to_obstacle_test ... ok
[INFO] [stdout] test current_level::pathfinding::tests::find_trivial_path ... ok
[INFO] [stdout] test level::test::test_no_workers ... ok
[INFO] [stdout] test current_level::test::test_cannot_move_crate_into_wall_vertically ... ok
[INFO] [stdout] test direction::test::from_positions ... ok
[INFO] [stdout] test current_level::test::test_trivial_move_2 ... ok
[INFO] [stdout] test move_::test::invalid_char ... ok
[INFO] [stdout] test game::tests::test_undo ... ok
[INFO] [stdout] test current_level::pathfinding::tests::follow_simple_path ... ok
[INFO] [stdout] test collection::test::load_test_collections ... ok
[INFO] [stdout] test level::test::test_crate_missing ... ok
[INFO] [stdout] test level::test::out_of_bounds_not_interior ... ok
[INFO] [stdout] test level::test::test_empty_level ... ok
[INFO] [stdout] test move_::test::parse_str ... ok
[INFO] [stdout] test undo::tests::empty_should_return_none ... ok
[INFO] [stdout] test level::test::test_two_workers ... ok
[INFO] [stdout] test move_::test::to_from ... ok
[INFO] [stdout] test undo::tests::redo_should_return_most_recently_undone_action ... ok
[INFO] [stdout] test undo::tests::record_should_not_truncate_if_identical ... ok
[INFO] [stdout] test undo::tests::undo_should_return_most_recent_action ... ok
[INFO] [stdout] test undo::tests::record_should_redo_if_possible ... ok
[INFO] [stdout] test undo::tests::record_should_truncate_if_different ... ok
[INFO] [stdout] test game::tests::load_original ... ok
[INFO] [stdout] test level::test::invalid_char - should panic ... ok
[INFO] [stderr]      Running tests/level.rs (/opt/rustwide/target/debug/deps/level-888664b1fd04612c)
[INFO] [stdout] test game::tests::prop_move_undo ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_simple_moves ... ok
[INFO] [stdout] test test_path_finding ... ok
[INFO] [stderr]    Doc-tests sokoban_backend
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "63470c842228ed3554c80c0509a873e1609adc2b6186a1ee7d8380a777d4c8a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63470c842228ed3554c80c0509a873e1609adc2b6186a1ee7d8380a777d4c8a9", kill_on_drop: false }`
[INFO] [stdout] 63470c842228ed3554c80c0509a873e1609adc2b6186a1ee7d8380a777d4c8a9
