[INFO] updating cached repository Swampsoft/kerr [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Swampsoft/kerr [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Swampsoft/kerr" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/Swampsoft/kerr"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/Swampsoft/kerr'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Swampsoft/kerr" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/Swampsoft/kerr"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/Swampsoft/kerr'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 6c0ad69797980b0fab37b72c56875a86a1013c26 [INFO] sha for GitHub repo Swampsoft/kerr: 6c0ad69797980b0fab37b72c56875a86a1013c26 [INFO] validating manifest of Swampsoft/kerr on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Swampsoft/kerr on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Swampsoft/kerr [INFO] finished frobbing Swampsoft/kerr [INFO] frobbed toml for Swampsoft/kerr written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/Swampsoft/kerr/Cargo.toml [INFO] started frobbing Swampsoft/kerr [INFO] finished frobbing Swampsoft/kerr [INFO] frobbed toml for Swampsoft/kerr written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/Swampsoft/kerr/Cargo.toml [INFO] crate Swampsoft/kerr already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking Swampsoft/kerr against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-3/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/Swampsoft/kerr:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 19e277153da25aa5c1ea6aa2c6167cdf5f878d80cd5187d02c2313ee979348c7 [INFO] running `"docker" "start" "-a" "19e277153da25aa5c1ea6aa2c6167cdf5f878d80cd5187d02c2313ee979348c7"` [INFO] [stderr] Compiling sdl2-sys v0.31.0 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling libusb-sys v0.2.3 [INFO] [stderr] Checking slice-deque v0.1.11 [INFO] [stderr] Checking rand v0.5.4 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking bit-set v0.2.0 [INFO] [stderr] Checking msdos_time v0.1.6 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Compiling syn v0.14.7 [INFO] [stderr] Compiling shred-derive v0.5.0 [INFO] [stderr] Checking bzip2-sys v0.1.6 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking cgmath v0.14.1 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Compiling specs-derive v0.2.0 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Checking minimp3 v0.3.0 [INFO] [stderr] Checking rusttype v0.5.2 [INFO] [stderr] Checking png v0.12.0 [INFO] [stderr] Checking parking_lot v0.5.5 [INFO] [stderr] Checking alga v0.5.4 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking zip v0.3.3 [INFO] [stderr] Checking twox-hash v1.1.1 [INFO] [stderr] Checking shrev v1.0.1 [INFO] [stderr] Checking cpal v0.8.2 [INFO] [stderr] Checking libusb v0.2.2 [INFO] [stderr] Checking gfx_glyph v0.10.2 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Checking steamy-controller v0.2.1 [INFO] [stderr] Checking rayon v1.0.2 [INFO] [stderr] Checking sdl2 v0.31.0 [INFO] [stderr] Checking rodio v0.7.0 [INFO] [stderr] Checking rodio v0.8.0 [INFO] [stderr] Compiling num-derive v0.2.2 [INFO] [stderr] Compiling serde_derive v1.0.70 [INFO] [stderr] Checking nalgebra v0.14.4 [INFO] [stderr] Checking ambisonic v0.2.1 [INFO] [stderr] Checking image v0.19.0 [INFO] [stderr] Checking shred v0.7.0 [INFO] [stderr] Checking hibitset v0.5.1 [INFO] [stderr] Checking gfx_window_sdl v0.8.0 [INFO] [stderr] Checking specs v0.12.0 [INFO] [stderr] warning[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.14.4/src/core/cg.rs:292:44 [INFO] [stderr] | [INFO] [stderr] 292 | self[(j, i)] += shift[j] * self[(D::dim() - 1, i)]; [INFO] [stderr] | ---------------------------^^^^------------------- [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow occurs here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | mutable borrow later used here [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Checking ggez v0.4.3 [INFO] [stderr] Checking kerr v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::time::Duration` [INFO] [stderr] --> src/main.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::time::Duration; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ambisonic::AmbisonicBuilder` [INFO] [stderr] --> src/components.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use ambisonic::AmbisonicBuilder; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AmbisonicBuilder`, `Ambisonic`, `sources::Noise` [INFO] [stderr] --> src/gamestates/wormhole.rs:4:17 [INFO] [stderr] | [INFO] [stderr] 4 | use ambisonic::{Ambisonic, AmbisonicBuilder, sources::Noise}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Source`, `self` [INFO] [stderr] --> src/gamestates/wormhole.rs:12:13 [INFO] [stderr] | [INFO] [stderr] 12 | use rodio::{self, Source}; [INFO] [stderr] | ^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `audio::Audio` [INFO] [stderr] --> src/gamestates/wormhole.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use audio::Audio; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Acc`, `SoundEmitter` [INFO] [stderr] --> src/gamestates/wormhole.rs:20:18 [INFO] [stderr] | [INFO] [stderr] 20 | use components::{Acc, Controlled, DeltaTime, register_components, Pos, RocketLauncher, SoundEmitter, Sprite, Vel}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gamestates/mod.rs:51:14 [INFO] [stderr] | [INFO] [stderr] 51 | Push(Box), [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn GameState` [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/gamestates/mod.rs:55:21 [INFO] [stderr] | [INFO] [stderr] 55 | states: Vec>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn GameState` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gamestates/mod.rs:129:41 [INFO] [stderr] | [INFO] [stderr] 129 | fn draw_recursive(states: &mut [Box], ctx: &mut Context) -> GameResult<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn GameState` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fmt` [INFO] [stderr] --> src/inputstate.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fmt; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::mem::transmute` [INFO] [stderr] --> src/inputstate.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::mem::transmute; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Keycode` [INFO] [stderr] --> src/inputstate.rs:6:30 [INFO] [stderr] | [INFO] [stderr] 6 | event::Event, keyboard::{Keycode, Scancode}, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/systems/mod.rs:7:16 [INFO] [stderr] | [INFO] [stderr] 7 | graphics::{self, DrawParam, Drawable, Point2}, Context, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `steamy_controller::Manager` [INFO] [stderr] --> src/main.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | use steamy_controller::Manager; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::time::Duration` [INFO] [stderr] --> src/main.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::time::Duration; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ambisonic::AmbisonicBuilder` [INFO] [stderr] --> src/components.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use ambisonic::AmbisonicBuilder; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AmbisonicBuilder`, `Ambisonic`, `sources::Noise` [INFO] [stderr] --> src/gamestates/wormhole.rs:4:17 [INFO] [stderr] | [INFO] [stderr] 4 | use ambisonic::{Ambisonic, AmbisonicBuilder, sources::Noise}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Source`, `self` [INFO] [stderr] --> src/gamestates/wormhole.rs:12:13 [INFO] [stderr] | [INFO] [stderr] 12 | use rodio::{self, Source}; [INFO] [stderr] | ^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `audio::Audio` [INFO] [stderr] --> src/gamestates/wormhole.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use audio::Audio; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Acc`, `SoundEmitter` [INFO] [stderr] --> src/gamestates/wormhole.rs:20:18 [INFO] [stderr] | [INFO] [stderr] 20 | use components::{Acc, Controlled, DeltaTime, register_components, Pos, RocketLauncher, SoundEmitter, Sprite, Vel}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gamestates/mod.rs:51:14 [INFO] [stderr] | [INFO] [stderr] 51 | Push(Box), [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn GameState` [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/gamestates/mod.rs:55:21 [INFO] [stderr] | [INFO] [stderr] 55 | states: Vec>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn GameState` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gamestates/mod.rs:129:41 [INFO] [stderr] | [INFO] [stderr] 129 | fn draw_recursive(states: &mut [Box], ctx: &mut Context) -> GameResult<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn GameState` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fmt` [INFO] [stderr] --> src/inputstate.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fmt; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::mem::transmute` [INFO] [stderr] --> src/inputstate.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::mem::transmute; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Keycode` [INFO] [stderr] --> src/inputstate.rs:6:30 [INFO] [stderr] | [INFO] [stderr] 6 | event::Event, keyboard::{Keycode, Scancode}, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/systems/mod.rs:7:16 [INFO] [stderr] | [INFO] [stderr] 7 | graphics::{self, DrawParam, Drawable, Point2}, Context, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `steamy_controller::Manager` [INFO] [stderr] --> src/main.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | use steamy_controller::Manager; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `EventHandler` [INFO] [stderr] --> src/gamestates/mod.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | event::{EventHandler, Keycode, Mod}, Context, GameResult, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `EventHandler` [INFO] [stderr] --> src/main.rs:22:26 [INFO] [stderr] | [INFO] [stderr] 22 | conf, event::{Event, EventHandler, Events}, GameResult, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `EventHandler` [INFO] [stderr] --> src/gamestates/mod.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | event::{EventHandler, Keycode, Mod}, Context, GameResult, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `EventHandler` [INFO] [stderr] --> src/main.rs:22:26 [INFO] [stderr] | [INFO] [stderr] 22 | conf, event::{Event, EventHandler, Events}, GameResult, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `maxcode` [INFO] [stderr] --> src/main.rs:57:13 [INFO] [stderr] | [INFO] [stderr] 57 | let mut maxcode: u32 = 0; [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_maxcode` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/main.rs:85:17 [INFO] [stderr] | [INFO] [stderr] 85 | e => {} //println!("Event fired: {:?}", e), [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scancode` [INFO] [stderr] --> src/gamestates/mod.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | scancode: Scancode, [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_scancode` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keycode` [INFO] [stderr] --> src/gamestates/mod.rs:28:9 [INFO] [stderr] | [INFO] [stderr] 28 | keycode: Keycode, [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_keycode` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keymod` [INFO] [stderr] --> src/gamestates/mod.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | keymod: Mod, [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_keymod` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `repeat` [INFO] [stderr] --> src/gamestates/mod.rs:30:9 [INFO] [stderr] | [INFO] [stderr] 30 | repeat: bool, [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_repeat` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scancode` [INFO] [stderr] --> src/gamestates/mod.rs:38:9 [INFO] [stderr] | [INFO] [stderr] 38 | scancode: Scancode, [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_scancode` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keycode` [INFO] [stderr] --> src/gamestates/mod.rs:39:9 [INFO] [stderr] | [INFO] [stderr] 39 | keycode: Keycode, [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_keycode` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keymod` [INFO] [stderr] --> src/gamestates/mod.rs:40:9 [INFO] [stderr] | [INFO] [stderr] 40 | keymod: Mod, [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_keymod` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `repeat` [INFO] [stderr] --> src/gamestates/mod.rs:41:9 [INFO] [stderr] | [INFO] [stderr] 41 | repeat: bool, [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_repeat` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/gamestates/mod.rs:71:9 [INFO] [stderr] | [INFO] [stderr] 71 | ctx: &mut Context, [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/gamestates/mod.rs:86:9 [INFO] [stderr] | [INFO] [stderr] 86 | ctx: &mut Context, [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `quad_sprite` [INFO] [stderr] --> src/gamestates/wormhole.rs:45:13 [INFO] [stderr] | [INFO] [stderr] 45 | let quad_sprite = world.write_resource::().add_image(ctx, "/40x40.png")?; [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_quad_sprite` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rocket_sprite` [INFO] [stderr] --> src/gamestates/wormhole.rs:47:13 [INFO] [stderr] | [INFO] [stderr] 47 | let rocket_sprite = world.write_resource::().add_image(ctx, "/rocket.png")?; [INFO] [stderr] | ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_rocket_sprite` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `c` [INFO] [stderr] --> src/systems/mod.rs:105:14 [INFO] [stderr] | [INFO] [stderr] 105 | for (c, mut p, mut v) in (&ctr, &mut pos, &mut vel).join() { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_c` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `delta` [INFO] [stderr] --> src/systems/mod.rs:111:21 [INFO] [stderr] | [INFO] [stderr] 111 | let mut delta = 0; [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_delta` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `c` [INFO] [stderr] --> src/systems/mod.rs:140:14 [INFO] [stderr] | [INFO] [stderr] 140 | for (c, l) in (&ctr, &mut launcher).join() { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_c` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/systems/mod.rs:175:25 [INFO] [stderr] | [INFO] [stderr] 175 | let e = updater.create_entity(&ents) [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `updater` [INFO] [stderr] --> src/systems/mod.rs:196:69 [INFO] [stderr] | [INFO] [stderr] 196 | fn run(&mut self, (dt, mut rockets, mut accs, mut sounds, ents, updater): Self::SystemData) { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_updater` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `maxcode` [INFO] [stderr] --> src/main.rs:57:13 [INFO] [stderr] | [INFO] [stderr] 57 | let mut maxcode: u32 = 0; [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_maxcode` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/main.rs:85:17 [INFO] [stderr] | [INFO] [stderr] 85 | e => {} //println!("Event fired: {:?}", e), [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scancode` [INFO] [stderr] --> src/gamestates/mod.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | scancode: Scancode, [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_scancode` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keycode` [INFO] [stderr] --> src/gamestates/mod.rs:28:9 [INFO] [stderr] | [INFO] [stderr] 28 | keycode: Keycode, [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_keycode` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keymod` [INFO] [stderr] --> src/gamestates/mod.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | keymod: Mod, [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_keymod` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `repeat` [INFO] [stderr] --> src/gamestates/mod.rs:30:9 [INFO] [stderr] | [INFO] [stderr] 30 | repeat: bool, [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_repeat` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scancode` [INFO] [stderr] --> src/gamestates/mod.rs:38:9 [INFO] [stderr] | [INFO] [stderr] 38 | scancode: Scancode, [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_scancode` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keycode` [INFO] [stderr] --> src/gamestates/mod.rs:39:9 [INFO] [stderr] | [INFO] [stderr] 39 | keycode: Keycode, [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_keycode` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keymod` [INFO] [stderr] --> src/gamestates/mod.rs:40:9 [INFO] [stderr] | [INFO] [stderr] 40 | keymod: Mod, [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_keymod` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `repeat` [INFO] [stderr] --> src/gamestates/mod.rs:41:9 [INFO] [stderr] | [INFO] [stderr] 41 | repeat: bool, [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_repeat` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/gamestates/mod.rs:71:9 [INFO] [stderr] | [INFO] [stderr] 71 | ctx: &mut Context, [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/gamestates/mod.rs:86:9 [INFO] [stderr] | [INFO] [stderr] 86 | ctx: &mut Context, [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `quad_sprite` [INFO] [stderr] --> src/gamestates/wormhole.rs:45:13 [INFO] [stderr] | [INFO] [stderr] 45 | let quad_sprite = world.write_resource::().add_image(ctx, "/40x40.png")?; [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_quad_sprite` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rocket_sprite` [INFO] [stderr] --> src/gamestates/wormhole.rs:47:13 [INFO] [stderr] | [INFO] [stderr] 47 | let rocket_sprite = world.write_resource::().add_image(ctx, "/rocket.png")?; [INFO] [stderr] | ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_rocket_sprite` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `c` [INFO] [stderr] --> src/systems/mod.rs:105:14 [INFO] [stderr] | [INFO] [stderr] 105 | for (c, mut p, mut v) in (&ctr, &mut pos, &mut vel).join() { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_c` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `delta` [INFO] [stderr] --> src/systems/mod.rs:111:21 [INFO] [stderr] | [INFO] [stderr] 111 | let mut delta = 0; [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_delta` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `c` [INFO] [stderr] --> src/systems/mod.rs:140:14 [INFO] [stderr] | [INFO] [stderr] 140 | for (c, l) in (&ctr, &mut launcher).join() { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_c` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/systems/mod.rs:175:25 [INFO] [stderr] | [INFO] [stderr] 175 | let e = updater.create_entity(&ents) [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `updater` [INFO] [stderr] --> src/systems/mod.rs:196:69 [INFO] [stderr] | [INFO] [stderr] 196 | fn run(&mut self, (dt, mut rockets, mut accs, mut sounds, ents, updater): Self::SystemData) { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_updater` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:57:9 [INFO] [stderr] | [INFO] [stderr] 57 | let mut maxcode: u32 = 0; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:57:9 [INFO] [stderr] | [INFO] [stderr] 57 | let mut maxcode: u32 = 0; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/systems/mod.rs:111:17 [INFO] [stderr] | [INFO] [stderr] 111 | let mut delta = 0; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/systems/mod.rs:134:17 [INFO] [stderr] | [INFO] [stderr] 134 | let mut direction = distance.min(0.01).max(-0.01); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/systems/mod.rs:197:31 [INFO] [stderr] | [INFO] [stderr] 197 | for (rocket, mut acc, mut se, ent) in (&mut rockets, &mut accs, &mut sounds, &*ents).join() { [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/systems/mod.rs:199:48 [INFO] [stderr] | [INFO] [stderr] 199 | RocketProjectile::Launching(a, mut d) => { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/systems/mod.rs:208:48 [INFO] [stderr] | [INFO] [stderr] 208 | RocketProjectile::Accelerating(mut d) => { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/systems/mod.rs:216:42 [INFO] [stderr] | [INFO] [stderr] 216 | RocketProjectile::Flying(mut d) => { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/systems/mod.rs:111:17 [INFO] [stderr] | [INFO] [stderr] 111 | let mut delta = 0; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/systems/mod.rs:134:17 [INFO] [stderr] | [INFO] [stderr] 134 | let mut direction = distance.min(0.01).max(-0.01); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `HelloState` [INFO] [stderr] --> src/gamestates/hello.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct HelloState { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/gamestates/hello.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(_ctx: &mut Context) -> GameResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `project` [INFO] [stderr] --> src/gamestates/wormhole.rs:202:1 [INFO] [stderr] | [INFO] [stderr] 202 | fn project(p: [f32; 3]) -> Point2 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `PopN` [INFO] [stderr] --> src/gamestates/mod.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 50 | PopN(u8), [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Push` [INFO] [stderr] --> src/gamestates/mod.rs:51:5 [INFO] [stderr] | [INFO] [stderr] 51 | Push(Box), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `process_event` [INFO] [stderr] --> src/inputstate.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn process_event(&mut self, event: &Event) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/systems/mod.rs:221:25 [INFO] [stderr] | [INFO] [stderr] 221 | ents.delete(ent); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/systems/mod.rs:197:31 [INFO] [stderr] | [INFO] [stderr] 197 | for (rocket, mut acc, mut se, ent) in (&mut rockets, &mut accs, &mut sounds, &*ents).join() { [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/systems/mod.rs:199:48 [INFO] [stderr] | [INFO] [stderr] 199 | RocketProjectile::Launching(a, mut d) => { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/systems/mod.rs:208:48 [INFO] [stderr] | [INFO] [stderr] 208 | RocketProjectile::Accelerating(mut d) => { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/systems/mod.rs:216:42 [INFO] [stderr] | [INFO] [stderr] 216 | RocketProjectile::Flying(mut d) => { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `HelloState` [INFO] [stderr] --> src/gamestates/hello.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct HelloState { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/gamestates/hello.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(_ctx: &mut Context) -> GameResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `project` [INFO] [stderr] --> src/gamestates/wormhole.rs:202:1 [INFO] [stderr] | [INFO] [stderr] 202 | fn project(p: [f32; 3]) -> Point2 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `PopN` [INFO] [stderr] --> src/gamestates/mod.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 50 | PopN(u8), [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Push` [INFO] [stderr] --> src/gamestates/mod.rs:51:5 [INFO] [stderr] | [INFO] [stderr] 51 | Push(Box), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `process_event` [INFO] [stderr] --> src/inputstate.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn process_event(&mut self, event: &Event) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/systems/mod.rs:221:25 [INFO] [stderr] | [INFO] [stderr] 221 | ents.delete(ent); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 42s [INFO] running `"docker" "inspect" "19e277153da25aa5c1ea6aa2c6167cdf5f878d80cd5187d02c2313ee979348c7"` [INFO] running `"docker" "rm" "-f" "19e277153da25aa5c1ea6aa2c6167cdf5f878d80cd5187d02c2313ee979348c7"` [INFO] [stdout] 19e277153da25aa5c1ea6aa2c6167cdf5f878d80cd5187d02c2313ee979348c7