[INFO] cloning repository https://github.com/AlterionX/crossarena
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlterionX/crossarena" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlterionX%2Fcrossarena", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlterionX%2Fcrossarena'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d3413071e091cdf9e7f0e9a21256fe637bb22c8c
[INFO] checking AlterionX/crossarena against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlterionX%2Fcrossarena" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AlterionX/crossarena on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AlterionX/crossarena
[INFO] finished tweaking git repo https://github.com/AlterionX/crossarena
[INFO] tweaked toml for git repo https://github.com/AlterionX/crossarena written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/AlterionX/crossarena already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 499faa6dc184d1c59e173603061a336a9187f0c50916a9cc2c4b76fefb083af6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "499faa6dc184d1c59e173603061a336a9187f0c50916a9cc2c4b76fefb083af6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "499faa6dc184d1c59e173603061a336a9187f0c50916a9cc2c4b76fefb083af6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "499faa6dc184d1c59e173603061a336a9187f0c50916a9cc2c4b76fefb083af6", kill_on_drop: false }`
[INFO] [stdout] 499faa6dc184d1c59e173603061a336a9187f0c50916a9cc2c4b76fefb083af6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96d8efb3436abd9a86d604dc24a22b88fd693e3f195ff18ae8ea081786367997
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "96d8efb3436abd9a86d604dc24a22b88fd693e3f195ff18ae8ea081786367997", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.65
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[INFO] [stderr]    Compiling gdnative-sys v0.5.0 (https://github.com/GodotNativeTools/godot-rust?rev=e95c7e6e8ec0cade723c6bda5dbb5c72b6fcb6a8#e95c7e6e)
[INFO] [stderr]    Compiling gdnative-core v0.5.0 (https://github.com/GodotNativeTools/godot-rust?rev=e95c7e6e8ec0cade723c6bda5dbb5c72b6fcb6a8#e95c7e6e)
[INFO] [stderr]    Compiling gdnative-bindings v0.1.0 (https://github.com/GodotNativeTools/godot-rust?rev=e95c7e6e8ec0cade723c6bda5dbb5c72b6fcb6a8#e95c7e6e)
[INFO] [stderr]     Checking gdnative v0.5.0 (https://github.com/GodotNativeTools/godot-rust?rev=e95c7e6e8ec0cade723c6bda5dbb5c72b6fcb6a8#e95c7e6e)
[INFO] [stderr]     Checking crossarena v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `GodotString`, `Property`
[INFO] [stdout]  --> src/entity/enemy.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     GodotString,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 9 |     init::{ClassBuilder, Property, Signal, SignalArgument, PropertyHint, PropertyUsage,},
[INFO] [stdout]   |                          ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DEFAULT_USAGE`
[INFO] [stdout]   --> src/entity/enemy.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         DEFAULT_USAGE,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Variant`
[INFO] [stdout]   --> src/entity/forge.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Variant,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GodotString`
[INFO] [stdout]  --> src/entity/projectile.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     GodotString,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self as godot`
[INFO] [stdout]  --> src/event_bus.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     self as godot,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]  --> src/event_bus.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[inherit(Node)]
[INFO] [stdout]   |          ^^^^^^ help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/records.rs:17:10
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[inherit(Node)]
[INFO] [stdout]    |          ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]  --> src/ui/start.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[inherit(Control)]
[INFO] [stdout]   |          ^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Container`, `Control`, `GodotString`
[INFO] [stdout]  --> src/ui/inventory.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Control,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 5 |     Container,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 6 |     GodotString,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GodotString`, `Property`
[INFO] [stdout]  --> src/entity/enemy.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     GodotString,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 9 |     init::{ClassBuilder, Property, Signal, SignalArgument, PropertyHint, PropertyUsage,},
[INFO] [stdout]   |                          ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DEFAULT_USAGE`
[INFO] [stdout]   --> src/entity/enemy.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         DEFAULT_USAGE,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Variant`
[INFO] [stdout]   --> src/entity/forge.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Variant,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GodotString`
[INFO] [stdout]  --> src/entity/projectile.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     GodotString,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self as godot`
[INFO] [stdout]  --> src/event_bus.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     self as godot,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]  --> src/event_bus.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[inherit(Node)]
[INFO] [stdout]   |          ^^^^^^ help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/records.rs:17:10
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[inherit(Node)]
[INFO] [stdout]    |          ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]  --> src/ui/start.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[inherit(Control)]
[INFO] [stdout]   |          ^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Container`, `Control`, `GodotString`
[INFO] [stdout]  --> src/ui/inventory.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Control,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 5 |     Container,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 6 |     GodotString,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/entity/player.rs:290:22
[INFO] [stdout]     |
[INFO] [stdout] 290 |             .tap_ok(|e| log::info!("Successfully crafted {:?}!", recipe));
[INFO] [stdout]     |                      ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `owner`
[INFO] [stdout]   --> src/entity/forge.rs:86:33
[INFO] [stdout]    |
[INFO] [stdout] 86 |     fn instance_init(&mut self, owner: StaticBody2D, ui_node: Node) {
[INFO] [stdout]    |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_owner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `owner`
[INFO] [stdout]   --> src/ui.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn init(owner: Self::Base) -> Self {
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_owner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `owner`
[INFO] [stdout]  --> src/ui/start.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn _init(owner: Control) -> Self {
[INFO] [stdout]   |              ^^^^^ help: if this is intentional, prefix it with an underscore: `_owner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/entity/arena.rs:207:35
[INFO] [stdout]     |
[INFO] [stdout] 207 |     fn setup_next_wave(&mut self, mut owner: Node) {
[INFO] [stdout]     |                                   ----^^^^^
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/entity/player.rs:290:22
[INFO] [stdout]     |
[INFO] [stdout] 290 |             .tap_ok(|e| log::info!("Successfully crafted {:?}!", recipe));
[INFO] [stdout]     |                      ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `owner`
[INFO] [stdout]   --> src/entity/forge.rs:86:33
[INFO] [stdout]    |
[INFO] [stdout] 86 |     fn instance_init(&mut self, owner: StaticBody2D, ui_node: Node) {
[INFO] [stdout]    |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_owner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `owner`
[INFO] [stdout]   --> src/ui.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn init(owner: Self::Base) -> Self {
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_owner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `owner`
[INFO] [stdout]  --> src/ui/start.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn _init(owner: Control) -> Self {
[INFO] [stdout]   |              ^^^^^ help: if this is intentional, prefix it with an underscore: `_owner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/entity/arena.rs:207:35
[INFO] [stdout]     |
[INFO] [stdout] 207 |     fn setup_next_wave(&mut self, mut owner: Node) {
[INFO] [stdout]     |                                   ----^^^^^
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `accel_time`
[INFO] [stdout]   --> src/entity/player.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     accel_time: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `remaining_accel`
[INFO] [stdout]   --> src/entity/player.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     remaining_accel: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_drops`
[INFO] [stdout]    --> src/entity/enemy.rs:387:12
[INFO] [stdout]     |
[INFO] [stdout] 387 |     pub fn get_drops(&self, wave: u64) -> Vec<items::Stack> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `BEGIN_WAVE`
[INFO] [stdout]   --> src/ui.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     const BEGIN_WAVE: &'static str = "trigger_wave";
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Full`
[INFO] [stdout]   --> src/systems/items.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     Full,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `MismatchedItemGroup`
[INFO] [stdout]   --> src/systems/items.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     MismatchedItemGroup(Vec<Stack>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_composed_of`
[INFO] [stdout]    --> src/systems/items.rs:109:8
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn is_composed_of(&self, item: &Item) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `group_stacks`
[INFO] [stdout]    --> src/systems/items.rs:113:8
[INFO] [stdout]     |
[INFO] [stdout] 113 |     fn group_stacks(stacks: Vec<Self>) -> HashMap<Item, Vec<Self>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `collapse_stacks`
[INFO] [stdout]    --> src/systems/items.rs:127:8
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn collapse_stacks(mut stacks: Vec<Self>) -> Result<Vec<Self>, Error> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `OverflowItems`
[INFO] [stdout]   --> src/crafting.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     OverflowItems(Vec<items::Stack>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/entity/player.rs:287:9
[INFO] [stdout]     |
[INFO] [stdout] 287 | /         recipe
[INFO] [stdout] 288 | |             .attempt_craft(&mut self.inventory)
[INFO] [stdout] 289 | |             .tap_err(|e| log::error!("Failed to craft recipe {:?} due to {:?}.", recipe, e))
[INFO] [stdout] 290 | |             .tap_ok(|e| log::info!("Successfully crafted {:?}!", recipe));
[INFO] [stdout]     | |__________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/entity/forge.rs:104:21
[INFO] [stdout]     |
[INFO] [stdout] 104 | /                     instance.map_mut(|ui, base| ui.to_forge(base))
[INFO] [stdout] 105 | |                         .tap_err(|e| log::error!("Could not transition to forge due to {:?}.", e));
[INFO] [stdout]     | |___________________________________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/ui.rs:132:33
[INFO] [stdout]     |
[INFO] [stdout] 132 | / ...                   instance.map_mut(|ui, base| {
[INFO] [stdout] 133 | | ...                       ui.render_recipes(base);
[INFO] [stdout] 134 | | ...                   })
[INFO] [stdout] 135 | | ...                   .tap_err(|e| log::error!("Could not invoke `render_recipes` due to {:?}.", e));
[INFO] [stdout]     | |_____________________________________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/ui.rs:153:33
[INFO] [stdout]     |
[INFO] [stdout] 153 | / ...                   instance.map_mut(|ui, base| {
[INFO] [stdout] 154 | | ...                       ui.render_inventory(base);
[INFO] [stdout] 155 | | ...                   })
[INFO] [stdout] 156 | | ...                   .tap_err(|e| log::error!("Could not invoke `render_inventory` due to {:?}.", e));
[INFO] [stdout]     | |_______________________________________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/ui/inventory.rs:108:21
[INFO] [stdout]     |
[INFO] [stdout] 108 | /                     instance.map_mut(|player, base| {
[INFO] [stdout] 109 | |                         if let Some(mut item_grid) = owner.get_node(self.item_grid_path.new_ref()) {
[INFO] [stdout] 110 | |                             while let Some(child) = item_grid.get_child(0) {
[INFO] [stdout] 111 | |                                 item_grid.remove_child(Some(child));
[INFO] [stdout] ...   |
[INFO] [stdout] 126 | |                     })
[INFO] [stdout] 127 | |                     .tap_err(|e| log::error!("Could not render inventory due to {:?}.", e));
[INFO] [stdout]     | |____________________________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/ui/inventory.rs:119:37
[INFO] [stdout]     |
[INFO] [stdout] 119 | / ...                   button.connect("button_up".into(), Some(base.to_object()), "use_item".into(), arr, 0)
[INFO] [stdout] 120 | | ...                       .tap_err(|e| log::error!("Could not connect item usage signal due to {:?}.", e));
[INFO] [stdout]     | |___________________________________________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/ui/inventory.rs:121:37
[INFO] [stdout]     |
[INFO] [stdout] 121 | / ...                   button.connect("button_up".into(), Some(owner.to_object()), "render_inventory".into(), VariantArray::new(), 0)
[INFO] [stdout] 122 | | ...                       .tap_err(|e| log::error!("Could not connect item usage signal due to {:?}.", e));
[INFO] [stdout]     | |___________________________________________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `base_pixel` should have an upper case name
[INFO] [stdout]   --> src/ui/crafting.rs:24:16
[INFO] [stdout]    |
[INFO] [stdout] 24 |     static ref base_pixel: Item = Item {
[INFO] [stdout]    |                ^^^^^^^^^^ help: convert the identifier to upper case: `BASE_PIXEL`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `moderate_pixel` should have an upper case name
[INFO] [stdout]   --> src/ui/crafting.rs:30:16
[INFO] [stdout]    |
[INFO] [stdout] 30 |     static ref moderate_pixel: Item = Item {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `MODERATE_PIXEL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `advanced_pixel` should have an upper case name
[INFO] [stdout]   --> src/ui/crafting.rs:36:16
[INFO] [stdout]    |
[INFO] [stdout] 36 |     static ref advanced_pixel: Item = Item {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `ADVANCED_PIXEL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `master_pixel` should have an upper case name
[INFO] [stdout]   --> src/ui/crafting.rs:42:16
[INFO] [stdout]    |
[INFO] [stdout] 42 |     static ref master_pixel: Item = Item {
[INFO] [stdout]    |                ^^^^^^^^^^^^ help: convert the identifier to upper case: `MASTER_PIXEL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `generic_pixel` should have an upper case name
[INFO] [stdout]   --> src/ui/crafting.rs:48:16
[INFO] [stdout]    |
[INFO] [stdout] 48 |     static ref generic_pixel: Item = Item {
[INFO] [stdout]    |                ^^^^^^^^^^^^^ help: convert the identifier to upper case: `GENERIC_PIXEL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `cheap_health_potion` should have an upper case name
[INFO] [stdout]   --> src/ui/crafting.rs:54:16
[INFO] [stdout]    |
[INFO] [stdout] 54 |     static ref cheap_health_potion: Item = Item {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `CHEAP_HEALTH_POTION`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `health_elixir` should have an upper case name
[INFO] [stdout]   --> src/ui/crafting.rs:60:16
[INFO] [stdout]    |
[INFO] [stdout] 60 |     static ref health_elixir: Item = Item {
[INFO] [stdout]    |                ^^^^^^^^^^^^^ help: convert the identifier to upper case: `HEALTH_ELIXIR`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `recipes` should have an upper case name
[INFO] [stdout]   --> src/ui/crafting.rs:66:16
[INFO] [stdout]    |
[INFO] [stdout] 66 |     static ref recipes: Vec<Recipes> = vec![
[INFO] [stdout]    |                ^^^^^^^ help: convert the identifier to upper case: `RECIPES`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/ui/crafting.rs:250:21
[INFO] [stdout]     |
[INFO] [stdout] 250 | /                     player.map_mut(move |player, base| {
[INFO] [stdout] 251 | |                         if let Some(mut recipe_columns) = self.recipe_columns(&owner) {
[INFO] [stdout] 252 | |                             while let Some(child) = recipe_columns.0.get_child(0) {
[INFO] [stdout] 253 | |                                 recipe_columns.0.remove_child(Some(child));
[INFO] [stdout] ...   |
[INFO] [stdout] 273 | |                         }
[INFO] [stdout] 274 | |                     }).tap_err(|e| log::error!("Could not find player due to {:?}!", e));
[INFO] [stdout]     | |_________________________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/ui/crafting.rs:267:37
[INFO] [stdout]     |
[INFO] [stdout] 267 | ...                   mark.connect("button_up".into(), Some(base.to_object()), "craft_recipe".into(), arr, 0);
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/ui/crafting.rs:268:37
[INFO] [stdout]     |
[INFO] [stdout] 268 | ...                   mark.connect("button_up".into(), Some(owner.to_object()), "render_recipes".into(), VariantArray::new(), 0);
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `accel_time`
[INFO] [stdout]   --> src/entity/player.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     accel_time: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `remaining_accel`
[INFO] [stdout]   --> src/entity/player.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     remaining_accel: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_drops`
[INFO] [stdout]    --> src/entity/enemy.rs:387:12
[INFO] [stdout]     |
[INFO] [stdout] 387 |     pub fn get_drops(&self, wave: u64) -> Vec<items::Stack> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `BEGIN_WAVE`
[INFO] [stdout]   --> src/ui.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     const BEGIN_WAVE: &'static str = "trigger_wave";
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Full`
[INFO] [stdout]   --> src/systems/items.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     Full,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `MismatchedItemGroup`
[INFO] [stdout]   --> src/systems/items.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     MismatchedItemGroup(Vec<Stack>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_composed_of`
[INFO] [stdout]    --> src/systems/items.rs:109:8
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn is_composed_of(&self, item: &Item) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `group_stacks`
[INFO] [stdout]    --> src/systems/items.rs:113:8
[INFO] [stdout]     |
[INFO] [stdout] 113 |     fn group_stacks(stacks: Vec<Self>) -> HashMap<Item, Vec<Self>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `collapse_stacks`
[INFO] [stdout]    --> src/systems/items.rs:127:8
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn collapse_stacks(mut stacks: Vec<Self>) -> Result<Vec<Self>, Error> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `OverflowItems`
[INFO] [stdout]   --> src/crafting.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     OverflowItems(Vec<items::Stack>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 42 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/entity/player.rs:287:9
[INFO] [stdout]     |
[INFO] [stdout] 287 | /         recipe
[INFO] [stdout] 288 | |             .attempt_craft(&mut self.inventory)
[INFO] [stdout] 289 | |             .tap_err(|e| log::error!("Failed to craft recipe {:?} due to {:?}.", recipe, e))
[INFO] [stdout] 290 | |             .tap_ok(|e| log::info!("Successfully crafted {:?}!", recipe));
[INFO] [stdout]     | |__________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/entity/forge.rs:104:21
[INFO] [stdout]     |
[INFO] [stdout] 104 | /                     instance.map_mut(|ui, base| ui.to_forge(base))
[INFO] [stdout] 105 | |                         .tap_err(|e| log::error!("Could not transition to forge due to {:?}.", e));
[INFO] [stdout]     | |___________________________________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/ui.rs:132:33
[INFO] [stdout]     |
[INFO] [stdout] 132 | / ...                   instance.map_mut(|ui, base| {
[INFO] [stdout] 133 | | ...                       ui.render_recipes(base);
[INFO] [stdout] 134 | | ...                   })
[INFO] [stdout] 135 | | ...                   .tap_err(|e| log::error!("Could not invoke `render_recipes` due to {:?}.", e));
[INFO] [stdout]     | |_____________________________________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/ui.rs:153:33
[INFO] [stdout]     |
[INFO] [stdout] 153 | / ...                   instance.map_mut(|ui, base| {
[INFO] [stdout] 154 | | ...                       ui.render_inventory(base);
[INFO] [stdout] 155 | | ...                   })
[INFO] [stdout] 156 | | ...                   .tap_err(|e| log::error!("Could not invoke `render_inventory` due to {:?}.", e));
[INFO] [stdout]     | |_______________________________________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/ui/inventory.rs:108:21
[INFO] [stdout]     |
[INFO] [stdout] 108 | /                     instance.map_mut(|player, base| {
[INFO] [stdout] 109 | |                         if let Some(mut item_grid) = owner.get_node(self.item_grid_path.new_ref()) {
[INFO] [stdout] 110 | |                             while let Some(child) = item_grid.get_child(0) {
[INFO] [stdout] 111 | |                                 item_grid.remove_child(Some(child));
[INFO] [stdout] ...   |
[INFO] [stdout] 126 | |                     })
[INFO] [stdout] 127 | |                     .tap_err(|e| log::error!("Could not render inventory due to {:?}.", e));
[INFO] [stdout]     | |____________________________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/ui/inventory.rs:119:37
[INFO] [stdout]     |
[INFO] [stdout] 119 | / ...                   button.connect("button_up".into(), Some(base.to_object()), "use_item".into(), arr, 0)
[INFO] [stdout] 120 | | ...                       .tap_err(|e| log::error!("Could not connect item usage signal due to {:?}.", e));
[INFO] [stdout]     | |___________________________________________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/ui/inventory.rs:121:37
[INFO] [stdout]     |
[INFO] [stdout] 121 | / ...                   button.connect("button_up".into(), Some(owner.to_object()), "render_inventory".into(), VariantArray::new(), 0)
[INFO] [stdout] 122 | | ...                       .tap_err(|e| log::error!("Could not connect item usage signal due to {:?}.", e));
[INFO] [stdout]     | |___________________________________________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `base_pixel` should have an upper case name
[INFO] [stdout]   --> src/ui/crafting.rs:24:16
[INFO] [stdout]    |
[INFO] [stdout] 24 |     static ref base_pixel: Item = Item {
[INFO] [stdout]    |                ^^^^^^^^^^ help: convert the identifier to upper case: `BASE_PIXEL`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `moderate_pixel` should have an upper case name
[INFO] [stdout]   --> src/ui/crafting.rs:30:16
[INFO] [stdout]    |
[INFO] [stdout] 30 |     static ref moderate_pixel: Item = Item {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `MODERATE_PIXEL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `advanced_pixel` should have an upper case name
[INFO] [stdout]   --> src/ui/crafting.rs:36:16
[INFO] [stdout]    |
[INFO] [stdout] 36 |     static ref advanced_pixel: Item = Item {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `ADVANCED_PIXEL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `master_pixel` should have an upper case name
[INFO] [stdout]   --> src/ui/crafting.rs:42:16
[INFO] [stdout]    |
[INFO] [stdout] 42 |     static ref master_pixel: Item = Item {
[INFO] [stdout]    |                ^^^^^^^^^^^^ help: convert the identifier to upper case: `MASTER_PIXEL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `generic_pixel` should have an upper case name
[INFO] [stdout]   --> src/ui/crafting.rs:48:16
[INFO] [stdout]    |
[INFO] [stdout] 48 |     static ref generic_pixel: Item = Item {
[INFO] [stdout]    |                ^^^^^^^^^^^^^ help: convert the identifier to upper case: `GENERIC_PIXEL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `cheap_health_potion` should have an upper case name
[INFO] [stdout]   --> src/ui/crafting.rs:54:16
[INFO] [stdout]    |
[INFO] [stdout] 54 |     static ref cheap_health_potion: Item = Item {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `CHEAP_HEALTH_POTION`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `health_elixir` should have an upper case name
[INFO] [stdout]   --> src/ui/crafting.rs:60:16
[INFO] [stdout]    |
[INFO] [stdout] 60 |     static ref health_elixir: Item = Item {
[INFO] [stdout]    |                ^^^^^^^^^^^^^ help: convert the identifier to upper case: `HEALTH_ELIXIR`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `recipes` should have an upper case name
[INFO] [stdout]   --> src/ui/crafting.rs:66:16
[INFO] [stdout]    |
[INFO] [stdout] 66 |     static ref recipes: Vec<Recipes> = vec![
[INFO] [stdout]    |                ^^^^^^^ help: convert the identifier to upper case: `RECIPES`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/ui/crafting.rs:250:21
[INFO] [stdout]     |
[INFO] [stdout] 250 | /                     player.map_mut(move |player, base| {
[INFO] [stdout] 251 | |                         if let Some(mut recipe_columns) = self.recipe_columns(&owner) {
[INFO] [stdout] 252 | |                             while let Some(child) = recipe_columns.0.get_child(0) {
[INFO] [stdout] 253 | |                                 recipe_columns.0.remove_child(Some(child));
[INFO] [stdout] ...   |
[INFO] [stdout] 273 | |                         }
[INFO] [stdout] 274 | |                     }).tap_err(|e| log::error!("Could not find player due to {:?}!", e));
[INFO] [stdout]     | |_________________________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/ui/crafting.rs:267:37
[INFO] [stdout]     |
[INFO] [stdout] 267 | ...                   mark.connect("button_up".into(), Some(base.to_object()), "craft_recipe".into(), arr, 0);
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/ui/crafting.rs:268:37
[INFO] [stdout]     |
[INFO] [stdout] 268 | ...                   mark.connect("button_up".into(), Some(owner.to_object()), "render_recipes".into(), VariantArray::new(), 0);
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 42 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 24s
[INFO] running `Command { std: "docker" "inspect" "96d8efb3436abd9a86d604dc24a22b88fd693e3f195ff18ae8ea081786367997", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96d8efb3436abd9a86d604dc24a22b88fd693e3f195ff18ae8ea081786367997", kill_on_drop: false }`
[INFO] [stdout] 96d8efb3436abd9a86d604dc24a22b88fd693e3f195ff18ae8ea081786367997