Dec 17 23:21:20.717 INFO checking hellomouse/freecity against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 23:21:20.717 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/hellomouse/freecity:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 23:21:21.181 INFO [stdout] 206515c389481b916c596b4b796c5a69f8cf7118cd8c381696ea2357be7a37f7
Dec 17 23:21:21.183 INFO running `"docker" "start" "-a" "206515c389481b916c596b4b796c5a69f8cf7118cd8c381696ea2357be7a37f7"`
Dec 17 23:21:23.888 INFO [stderr]    Compiling num-traits v0.1.39
Dec 17 23:21:23.896 INFO [stderr]     Checking fixedbitset v0.1.6
Dec 17 23:21:23.924 INFO [stderr]     Checking enum_primitive v0.1.1
Dec 17 23:21:23.924 INFO [stderr]     Checking num-complex v0.1.38
Dec 17 23:21:23.953 INFO [stderr]     Checking deflate v0.7.13
Dec 17 23:21:23.955 INFO [stderr]     Checking num-bigint v0.1.39
Dec 17 23:21:23.961 INFO [stderr]     Checking ordered-float v0.5.0
Dec 17 23:21:23.993 INFO [stderr]    Compiling glutin v0.8.1
Dec 17 23:21:25.365 INFO [stderr]     Checking tempfile v2.1.5
Dec 17 23:21:25.769 INFO [stderr]     Checking petgraph v0.4.5
Dec 17 23:21:29.594 INFO [stderr]     Checking num-rational v0.1.38
Dec 17 23:21:30.153 INFO [stderr]    Compiling serde_json v0.9.10
Dec 17 23:21:30.882 INFO [stderr]     Checking png v0.8.0
Dec 17 23:21:31.806 INFO [stderr]     Checking num v0.1.39
Dec 17 23:21:33.204 INFO [stderr]     Checking daggy v0.5.0
Dec 17 23:21:33.973 INFO [stderr]     Checking image v0.14.0
Dec 17 23:21:34.232 INFO [stderr]     Checking conrod v0.53.0
Dec 17 23:21:38.703 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 17 23:21:41.864 INFO [stderr]    Compiling libloading v0.3.4
Dec 17 23:21:44.047 INFO [stderr]     Checking piston2d-opengl_graphics v0.44.0
Dec 17 23:21:44.437 INFO [stderr]     Checking dlib v0.3.1
Dec 17 23:21:44.692 INFO [stderr]     Checking wayland-sys v0.8.7
Dec 17 23:21:45.404 INFO [stderr]     Checking wayland-client v0.8.7
Dec 17 23:21:46.976 INFO [stderr]     Checking wayland-kbd v0.8.0
Dec 17 23:21:46.976 INFO [stderr]     Checking wayland-window v0.5.0
Dec 17 23:21:48.240 INFO [stderr]     Checking winit v0.6.4
Dec 17 23:21:51.400 INFO [stderr]     Checking pistoncore-glutin_window v0.37.0
Dec 17 23:21:51.953 INFO [stderr]     Checking freecity v0.1.0 (/opt/crater/workdir)
Dec 17 23:21:53.132 INFO [stderr] warning: unused import: `engine::simulation`
Dec 17 23:21:53.133 INFO [stderr]  --> src/engine/unit.rs:2:5
Dec 17 23:21:53.133 INFO [stderr]   |
Dec 17 23:21:53.133 INFO [stderr] 2 | use engine::simulation;
Dec 17 23:21:53.133 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.133 INFO [stderr]   |
Dec 17 23:21:53.134 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 23:21:53.134 INFO [stderr] 
Dec 17 23:21:53.134 INFO [stderr] warning: unused import: `OpenGL`
Dec 17 23:21:53.134 INFO [stderr]  --> src/grenderer/game.rs:3:35
Dec 17 23:21:53.134 INFO [stderr]   |
Dec 17 23:21:53.134 INFO [stderr] 3 | use opengl_graphics::{GlGraphics, OpenGL};
Dec 17 23:21:53.135 INFO [stderr]   |                                   ^^^^^^
Dec 17 23:21:53.135 INFO [stderr] 
Dec 17 23:21:53.135 INFO [stderr] warning: unused import: `engine::unit`
Dec 17 23:21:53.135 INFO [stderr]  --> src/grenderer/game.rs:8:5
Dec 17 23:21:53.135 INFO [stderr]   |
Dec 17 23:21:53.135 INFO [stderr] 8 | use engine::unit;
Dec 17 23:21:53.136 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 17 23:21:53.136 INFO [stderr] 
Dec 17 23:21:53.136 INFO [stderr] warning: unused import: `piston::event_loop::*`
Dec 17 23:21:53.136 INFO [stderr]  --> src/grenderer/mod.rs:5:5
Dec 17 23:21:53.136 INFO [stderr]   |
Dec 17 23:21:53.136 INFO [stderr] 5 | use piston::event_loop::*;
Dec 17 23:21:53.137 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.137 INFO [stderr] 
Dec 17 23:21:53.137 INFO [stderr] warning: unused import: `piston::input::*`
Dec 17 23:21:53.137 INFO [stderr]  --> src/grenderer/mod.rs:6:5
Dec 17 23:21:53.137 INFO [stderr]   |
Dec 17 23:21:53.138 INFO [stderr] 6 | use piston::input::*;
Dec 17 23:21:53.138 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 17 23:21:53.138 INFO [stderr] 
Dec 17 23:21:53.138 INFO [stderr] warning: unused import: `std`
Dec 17 23:21:53.138 INFO [stderr]  --> src/grenderer/mod.rs:9:5
Dec 17 23:21:53.138 INFO [stderr]   |
Dec 17 23:21:53.139 INFO [stderr] 9 | use std;
Dec 17 23:21:53.139 INFO [stderr]   |     ^^^
Dec 17 23:21:53.139 INFO [stderr] 
Dec 17 23:21:53.139 INFO [stderr] warning: unused import: `engine::unit`
Dec 17 23:21:53.139 INFO [stderr]   --> src/grenderer/mod.rs:10:5
Dec 17 23:21:53.140 INFO [stderr]    |
Dec 17 23:21:53.140 INFO [stderr] 10 | use engine::unit;
Dec 17 23:21:53.140 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 17 23:21:53.140 INFO [stderr] 
Dec 17 23:21:53.204 INFO [stderr] warning: unused import: `engine::simulation`
Dec 17 23:21:53.204 INFO [stderr]  --> src/engine/unit.rs:2:5
Dec 17 23:21:53.205 INFO [stderr]   |
Dec 17 23:21:53.205 INFO [stderr] 2 | use engine::simulation;
Dec 17 23:21:53.205 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.205 INFO [stderr]   |
Dec 17 23:21:53.205 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 23:21:53.205 INFO [stderr] 
Dec 17 23:21:53.206 INFO [stderr] warning: unused import: `OpenGL`
Dec 17 23:21:53.206 INFO [stderr]  --> src/grenderer/game.rs:3:35
Dec 17 23:21:53.206 INFO [stderr]   |
Dec 17 23:21:53.206 INFO [stderr] 3 | use opengl_graphics::{GlGraphics, OpenGL};
Dec 17 23:21:53.206 INFO [stderr]   |                                   ^^^^^^
Dec 17 23:21:53.206 INFO [stderr] 
Dec 17 23:21:53.206 INFO [stderr] warning: unused import: `engine::unit`
Dec 17 23:21:53.206 INFO [stderr]  --> src/grenderer/game.rs:8:5
Dec 17 23:21:53.207 INFO [stderr]   |
Dec 17 23:21:53.207 INFO [stderr] 8 | use engine::unit;
Dec 17 23:21:53.207 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 17 23:21:53.207 INFO [stderr] 
Dec 17 23:21:53.207 INFO [stderr] warning: unused import: `piston::event_loop::*`
Dec 17 23:21:53.207 INFO [stderr]  --> src/grenderer/mod.rs:5:5
Dec 17 23:21:53.207 INFO [stderr]   |
Dec 17 23:21:53.207 INFO [stderr] 5 | use piston::event_loop::*;
Dec 17 23:21:53.208 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.208 INFO [stderr] 
Dec 17 23:21:53.208 INFO [stderr] warning: unused import: `piston::input::*`
Dec 17 23:21:53.208 INFO [stderr]  --> src/grenderer/mod.rs:6:5
Dec 17 23:21:53.208 INFO [stderr]   |
Dec 17 23:21:53.208 INFO [stderr] 6 | use piston::input::*;
Dec 17 23:21:53.208 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 17 23:21:53.208 INFO [stderr] 
Dec 17 23:21:53.209 INFO [stderr] warning: unused import: `std`
Dec 17 23:21:53.209 INFO [stderr]  --> src/grenderer/mod.rs:9:5
Dec 17 23:21:53.209 INFO [stderr]   |
Dec 17 23:21:53.209 INFO [stderr] 9 | use std;
Dec 17 23:21:53.209 INFO [stderr]   |     ^^^
Dec 17 23:21:53.209 INFO [stderr] 
Dec 17 23:21:53.209 INFO [stderr] warning: unused import: `engine::unit`
Dec 17 23:21:53.209 INFO [stderr]   --> src/grenderer/mod.rs:10:5
Dec 17 23:21:53.210 INFO [stderr]    |
Dec 17 23:21:53.210 INFO [stderr] 10 | use engine::unit;
Dec 17 23:21:53.210 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 17 23:21:53.210 INFO [stderr] 
Dec 17 23:21:53.506 INFO [stderr] warning: unreachable pattern
Dec 17 23:21:53.506 INFO [stderr]   --> src/engine/simulation/mod.rs:68:25
Dec 17 23:21:53.506 INFO [stderr]    |
Dec 17 23:21:53.506 INFO [stderr] 68 |                         &unit::RCI::industrial() => if zdat.totalpersonell < zdat.maxpersonell {},
Dec 17 23:21:53.506 INFO [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.506 INFO [stderr]    |
Dec 17 23:21:53.506 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 17 23:21:53.506 INFO [stderr] 
Dec 17 23:21:53.508 INFO [stderr] warning: variable `stepcount` is assigned to, but never used
Dec 17 23:21:53.508 INFO [stderr]   --> src/main.rs:35:13
Dec 17 23:21:53.508 INFO [stderr]    |
Dec 17 23:21:53.516 INFO [stderr] 35 |     let mut stepcount = 0;
Dec 17 23:21:53.516 INFO [stderr]    |             ^^^^^^^^^
Dec 17 23:21:53.516 INFO [stderr]    |
Dec 17 23:21:53.516 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 23:21:53.516 INFO [stderr]    = note: consider using `_stepcount` instead
Dec 17 23:21:53.516 INFO [stderr] 
Dec 17 23:21:53.516 INFO [stderr] warning: unused variable: `x`
Dec 17 23:21:53.516 INFO [stderr]   --> src/engine/unit.rs:67:14
Dec 17 23:21:53.516 INFO [stderr]    |
Dec 17 23:21:53.516 INFO [stderr] 67 |         let (x, y) = (0, 0);
Dec 17 23:21:53.516 INFO [stderr]    |              ^ help: consider using `_x` instead
Dec 17 23:21:53.516 INFO [stderr] 
Dec 17 23:21:53.516 INFO [stderr] warning: unused variable: `y`
Dec 17 23:21:53.516 INFO [stderr]   --> src/engine/unit.rs:67:17
Dec 17 23:21:53.516 INFO [stderr]    |
Dec 17 23:21:53.516 INFO [stderr] 67 |         let (x, y) = (0, 0);
Dec 17 23:21:53.516 INFO [stderr]    |                 ^ help: consider using `_y` instead
Dec 17 23:21:53.516 INFO [stderr] 
Dec 17 23:21:53.517 INFO [stderr] warning: unused variable: `unit`
Dec 17 23:21:53.517 INFO [stderr]   --> src/engine/menus/construction.rs:96:17
Dec 17 23:21:53.517 INFO [stderr]    |
Dec 17 23:21:53.517 INFO [stderr] 96 |             let unit = game.gameworld.get_unit(upos);
Dec 17 23:21:53.517 INFO [stderr]    |                 ^^^^ help: consider using `_unit` instead
Dec 17 23:21:53.517 INFO [stderr] 
Dec 17 23:21:53.517 INFO [stderr] warning: unused variable: `game`
Dec 17 23:21:53.517 INFO [stderr]    --> src/engine/menus/construction.rs:102:16
Dec 17 23:21:53.517 INFO [stderr]     |
Dec 17 23:21:53.517 INFO [stderr] 102 |     pub fn nop(game: &mut game::Game) -> i32 {
Dec 17 23:21:53.517 INFO [stderr]     |                ^^^^ help: consider using `_game` instead
Dec 17 23:21:53.517 INFO [stderr] 
Dec 17 23:21:53.517 INFO [stderr] warning: value assigned to `posmulty` is never read
Dec 17 23:21:53.517 INFO [stderr]   --> src/grenderer/game.rs:36:25
Dec 17 23:21:53.517 INFO [stderr]    |
Dec 17 23:21:53.517 INFO [stderr] 36 |                 let mut posmulty = 0;
Dec 17 23:21:53.517 INFO [stderr]    |                         ^^^^^^^^
Dec 17 23:21:53.517 INFO [stderr]    |
Dec 17 23:21:53.517 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 17 23:21:53.517 INFO [stderr] 
Dec 17 23:21:53.517 INFO [stderr] warning: unused variable: `tilespace_y`
Dec 17 23:21:53.517 INFO [stderr]   --> src/grenderer/game.rs:29:13
Dec 17 23:21:53.517 INFO [stderr]    |
Dec 17 23:21:53.517 INFO [stderr] 29 |         let tilespace_y = (window.size().height / 4) * 3;
Dec 17 23:21:53.517 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_tilespace_y` instead
Dec 17 23:21:53.517 INFO [stderr] 
Dec 17 23:21:53.517 INFO [stderr] warning: value assigned to `posy` is never read
Dec 17 23:21:53.517 INFO [stderr]   --> src/grenderer/game.rs:53:17
Dec 17 23:21:53.517 INFO [stderr]    |
Dec 17 23:21:53.517 INFO [stderr] 53 |         let mut posy = 0;
Dec 17 23:21:53.517 INFO [stderr]    |                 ^^^^
Dec 17 23:21:53.517 INFO [stderr] 
Dec 17 23:21:53.517 INFO [stderr] warning: unused variable: `j`
Dec 17 23:21:53.517 INFO [stderr]   --> src/grenderer/game.rs:58:17
Dec 17 23:21:53.517 INFO [stderr]    |
Dec 17 23:21:53.517 INFO [stderr] 58 |             for j in i {
Dec 17 23:21:53.517 INFO [stderr]    |                 ^ help: consider using `_j` instead
Dec 17 23:21:53.517 INFO [stderr] 
Dec 17 23:21:53.517 INFO [stderr] warning: unused variable: `args`
Dec 17 23:21:53.517 INFO [stderr]   --> src/grenderer/game.rs:51:30
Dec 17 23:21:53.517 INFO [stderr]    |
Dec 17 23:21:53.517 INFO [stderr] 51 |     pub fn update(&mut self, args: &UpdateArgs) {
Dec 17 23:21:53.517 INFO [stderr]    |                              ^^^^ help: consider using `_args` instead
Dec 17 23:21:53.517 INFO [stderr] 
Dec 17 23:21:53.607 INFO [stderr] warning: variable does not need to be mutable
Dec 17 23:21:53.607 INFO [stderr]   --> src/engine/menus/construction.rs:10:24
Dec 17 23:21:53.607 INFO [stderr]    |
Dec 17 23:21:53.607 INFO [stderr] 10 |     pub fn switch_resi(mut game: &mut game::Game) -> i32 {
Dec 17 23:21:53.607 INFO [stderr]    |                        ----^^^^
Dec 17 23:21:53.607 INFO [stderr]    |                        |
Dec 17 23:21:53.607 INFO [stderr]    |                        help: remove this `mut`
Dec 17 23:21:53.607 INFO [stderr]    |
Dec 17 23:21:53.607 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 17 23:21:53.607 INFO [stderr] 
Dec 17 23:21:53.607 INFO [stderr] warning: variable does not need to be mutable
Dec 17 23:21:53.607 INFO [stderr]   --> src/engine/menus/construction.rs:19:25
Dec 17 23:21:53.607 INFO [stderr]    |
Dec 17 23:21:53.607 INFO [stderr] 19 |     pub fn switch_commi(mut game: &mut game::Game) -> i32 {
Dec 17 23:21:53.607 INFO [stderr]    |                         ----^^^^
Dec 17 23:21:53.607 INFO [stderr]    |                         |
Dec 17 23:21:53.607 INFO [stderr]    |                         help: remove this `mut`
Dec 17 23:21:53.608 INFO [stderr] 
Dec 17 23:21:53.608 INFO [stderr] warning: variable does not need to be mutable
Dec 17 23:21:53.608 INFO [stderr]   --> src/engine/menus/construction.rs:28:25
Dec 17 23:21:53.608 INFO [stderr]    |
Dec 17 23:21:53.608 INFO [stderr] 28 |     pub fn switch_indus(mut game: &mut game::Game) -> i32 {
Dec 17 23:21:53.608 INFO [stderr]    |                         ----^^^^
Dec 17 23:21:53.608 INFO [stderr]    |                         |
Dec 17 23:21:53.608 INFO [stderr]    |                         help: remove this `mut`
Dec 17 23:21:53.608 INFO [stderr] 
Dec 17 23:21:53.617 INFO [stderr] warning: variable does not need to be mutable
Dec 17 23:21:53.617 INFO [stderr]   --> src/engine/menus/construction.rs:37:24
Dec 17 23:21:53.617 INFO [stderr]    |
Dec 17 23:21:53.617 INFO [stderr] 37 |     pub fn switch_road(mut game: &mut game::Game) -> i32 {
Dec 17 23:21:53.617 INFO [stderr]    |                        ----^^^^
Dec 17 23:21:53.617 INFO [stderr]    |                        |
Dec 17 23:21:53.617 INFO [stderr]    |                        help: remove this `mut`
Dec 17 23:21:53.617 INFO [stderr] 
Dec 17 23:21:53.623 INFO [stderr] warning: unreachable pattern
Dec 17 23:21:53.623 INFO [stderr]   --> src/engine/simulation/mod.rs:68:25
Dec 17 23:21:53.623 INFO [stderr]    |
Dec 17 23:21:53.623 INFO [stderr] 68 |                         &unit::RCI::industrial() => if zdat.totalpersonell < zdat.maxpersonell {},
Dec 17 23:21:53.623 INFO [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.623 INFO [stderr]    |
Dec 17 23:21:53.623 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 17 23:21:53.623 INFO [stderr] 
Dec 17 23:21:53.634 INFO [stderr] warning: variable `stepcount` is assigned to, but never used
Dec 17 23:21:53.634 INFO [stderr]   --> src/main.rs:35:13
Dec 17 23:21:53.634 INFO [stderr]    |
Dec 17 23:21:53.634 INFO [stderr] 35 |     let mut stepcount = 0;
Dec 17 23:21:53.634 INFO [stderr]    |             ^^^^^^^^^
Dec 17 23:21:53.634 INFO [stderr]    |
Dec 17 23:21:53.634 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 23:21:53.634 INFO [stderr]    = note: consider using `_stepcount` instead
Dec 17 23:21:53.634 INFO [stderr] 
Dec 17 23:21:53.634 INFO [stderr] warning: unused variable: `x`
Dec 17 23:21:53.634 INFO [stderr]   --> src/engine/unit.rs:67:14
Dec 17 23:21:53.634 INFO [stderr]    |
Dec 17 23:21:53.634 INFO [stderr] 67 |         let (x, y) = (0, 0);
Dec 17 23:21:53.634 INFO [stderr]    |              ^ help: consider using `_x` instead
Dec 17 23:21:53.634 INFO [stderr] 
Dec 17 23:21:53.634 INFO [stderr] warning: unused variable: `y`
Dec 17 23:21:53.634 INFO [stderr]   --> src/engine/unit.rs:67:17
Dec 17 23:21:53.634 INFO [stderr]    |
Dec 17 23:21:53.634 INFO [stderr] 67 |         let (x, y) = (0, 0);
Dec 17 23:21:53.634 INFO [stderr]    |                 ^ help: consider using `_y` instead
Dec 17 23:21:53.634 INFO [stderr] 
Dec 17 23:21:53.634 INFO [stderr] warning: unused variable: `unit`
Dec 17 23:21:53.634 INFO [stderr]   --> src/engine/menus/construction.rs:96:17
Dec 17 23:21:53.634 INFO [stderr]    |
Dec 17 23:21:53.634 INFO [stderr] 96 |             let unit = game.gameworld.get_unit(upos);
Dec 17 23:21:53.634 INFO [stderr]    |                 ^^^^ help: consider using `_unit` instead
Dec 17 23:21:53.634 INFO [stderr] 
Dec 17 23:21:53.634 INFO [stderr] warning: unused variable: `game`
Dec 17 23:21:53.634 INFO [stderr]    --> src/engine/menus/construction.rs:102:16
Dec 17 23:21:53.635 INFO [stderr]     |
Dec 17 23:21:53.635 INFO [stderr] 102 |     pub fn nop(game: &mut game::Game) -> i32 {
Dec 17 23:21:53.635 INFO [stderr]     |                ^^^^ help: consider using `_game` instead
Dec 17 23:21:53.635 INFO [stderr] 
Dec 17 23:21:53.635 INFO [stderr] warning: value assigned to `posmulty` is never read
Dec 17 23:21:53.635 INFO [stderr]   --> src/grenderer/game.rs:36:25
Dec 17 23:21:53.635 INFO [stderr]    |
Dec 17 23:21:53.635 INFO [stderr] 36 |                 let mut posmulty = 0;
Dec 17 23:21:53.635 INFO [stderr]    |                         ^^^^^^^^
Dec 17 23:21:53.635 INFO [stderr]    |
Dec 17 23:21:53.635 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 17 23:21:53.635 INFO [stderr] 
Dec 17 23:21:53.635 INFO [stderr] warning: unused variable: `tilespace_y`
Dec 17 23:21:53.635 INFO [stderr]   --> src/grenderer/game.rs:29:13
Dec 17 23:21:53.635 INFO [stderr]    |
Dec 17 23:21:53.635 INFO [stderr] 29 |         let tilespace_y = (window.size().height / 4) * 3;
Dec 17 23:21:53.635 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_tilespace_y` instead
Dec 17 23:21:53.635 INFO [stderr] 
Dec 17 23:21:53.635 INFO [stderr] warning: value assigned to `posy` is never read
Dec 17 23:21:53.635 INFO [stderr]   --> src/grenderer/game.rs:53:17
Dec 17 23:21:53.635 INFO [stderr]    |
Dec 17 23:21:53.635 INFO [stderr] 53 |         let mut posy = 0;
Dec 17 23:21:53.635 INFO [stderr]    |                 ^^^^
Dec 17 23:21:53.635 INFO [stderr] 
Dec 17 23:21:53.635 INFO [stderr] warning: unused variable: `j`
Dec 17 23:21:53.635 INFO [stderr]   --> src/grenderer/game.rs:58:17
Dec 17 23:21:53.635 INFO [stderr]    |
Dec 17 23:21:53.635 INFO [stderr] 58 |             for j in i {
Dec 17 23:21:53.635 INFO [stderr]    |                 ^ help: consider using `_j` instead
Dec 17 23:21:53.635 INFO [stderr] 
Dec 17 23:21:53.635 INFO [stderr] warning: unused variable: `args`
Dec 17 23:21:53.635 INFO [stderr]   --> src/grenderer/game.rs:51:30
Dec 17 23:21:53.635 INFO [stderr]    |
Dec 17 23:21:53.635 INFO [stderr] 51 |     pub fn update(&mut self, args: &UpdateArgs) {
Dec 17 23:21:53.635 INFO [stderr]    |                              ^^^^ help: consider using `_args` instead
Dec 17 23:21:53.635 INFO [stderr] 
Dec 17 23:21:53.635 INFO [stderr] warning: variable does not need to be mutable
Dec 17 23:21:53.635 INFO [stderr]   --> src/engine/simulation/mod.rs:31:13
Dec 17 23:21:53.635 INFO [stderr]    |
Dec 17 23:21:53.635 INFO [stderr] 31 |         let mut unitmap = &mut world.unitmap;
Dec 17 23:21:53.635 INFO [stderr]    |             ----^^^^^^^
Dec 17 23:21:53.635 INFO [stderr]    |             |
Dec 17 23:21:53.635 INFO [stderr]    |             help: remove this `mut`
Dec 17 23:21:53.636 INFO [stderr] 
Dec 17 23:21:53.637 INFO [stderr] warning: variable does not need to be mutable
Dec 17 23:21:53.637 INFO [stderr]   --> src/grenderer/mod.rs:21:9
Dec 17 23:21:53.637 INFO [stderr]    |
Dec 17 23:21:53.637 INFO [stderr] 21 |     let mut window: Window = WindowSettings::new(format!("Freecity: City of {}", gameworld.name),
Dec 17 23:21:53.637 INFO [stderr]    |         ----^^^^^^
Dec 17 23:21:53.637 INFO [stderr]    |         |
Dec 17 23:21:53.637 INFO [stderr]    |         help: remove this `mut`
Dec 17 23:21:53.637 INFO [stderr] 
Dec 17 23:21:53.637 INFO [stderr] warning: variable does not need to be mutable
Dec 17 23:21:53.637 INFO [stderr]   --> src/grenderer/mod.rs:27:9
Dec 17 23:21:53.637 INFO [stderr]    |
Dec 17 23:21:53.637 INFO [stderr] 27 |     let mut gamedata: game::Game = game::Game {
Dec 17 23:21:53.637 INFO [stderr]    |         ----^^^^^^^^
Dec 17 23:21:53.637 INFO [stderr]    |         |
Dec 17 23:21:53.637 INFO [stderr]    |         help: remove this `mut`
Dec 17 23:21:53.637 INFO [stderr] 
Dec 17 23:21:53.656 INFO [stderr] warning: enum is never used: `Direction`
Dec 17 23:21:53.656 INFO [stderr]  --> src/engine/world.rs:6:1
Dec 17 23:21:53.656 INFO [stderr]   |
Dec 17 23:21:53.656 INFO [stderr] 6 | pub enum Direction {
Dec 17 23:21:53.656 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.656 INFO [stderr]   |
Dec 17 23:21:53.657 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 23:21:53.657 INFO [stderr] 
Dec 17 23:21:53.657 INFO [stderr] warning: method is never used: `drawUnitLine`
Dec 17 23:21:53.657 INFO [stderr]   --> src/engine/world.rs:43:5
Dec 17 23:21:53.657 INFO [stderr]    |
Dec 17 23:21:53.657 INFO [stderr] 43 |     pub fn drawUnitLine(&mut self) {
Dec 17 23:21:53.657 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.657 INFO [stderr] 
Dec 17 23:21:53.657 INFO [stderr] warning: method is never used: `add_road_net`
Dec 17 23:21:53.657 INFO [stderr]   --> src/engine/world.rs:46:5
Dec 17 23:21:53.657 INFO [stderr]    |
Dec 17 23:21:53.657 INFO [stderr] 46 |     pub fn add_road_net(&'a mut self){
Dec 17 23:21:53.657 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.657 INFO [stderr] 
Dec 17 23:21:53.657 INFO [stderr] warning: method is never used: `get_road_net`
Dec 17 23:21:53.657 INFO [stderr]   --> src/engine/world.rs:49:2
Dec 17 23:21:53.657 INFO [stderr]    |
Dec 17 23:21:53.657 INFO [stderr] 49 |     pub fn get_road_net(&'a self) -> &engine::simulation::RoadNet {
Dec 17 23:21:53.657 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.657 INFO [stderr] 
Dec 17 23:21:53.657 INFO [stderr] warning: method is never used: `delete_unit`
Dec 17 23:21:53.657 INFO [stderr]   --> src/engine/world.rs:52:5
Dec 17 23:21:53.657 INFO [stderr]    |
Dec 17 23:21:53.657 INFO [stderr] 52 |     pub fn delete_unit(&mut self, pos: Position) {
Dec 17 23:21:53.657 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.657 INFO [stderr] 
Dec 17 23:21:53.657 INFO [stderr] warning: method is never used: `get_unit`
Dec 17 23:21:53.657 INFO [stderr]   --> src/engine/world.rs:55:5
Dec 17 23:21:53.657 INFO [stderr]    |
Dec 17 23:21:53.657 INFO [stderr] 55 |     pub fn get_unit(&mut self, pos: Position) -> std::option::Option<&engine::unit::Unit> {
Dec 17 23:21:53.657 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.657 INFO [stderr] 
Dec 17 23:21:53.657 INFO [stderr] warning: variant is never constructed: `reference`
Dec 17 23:21:53.657 INFO [stderr]   --> src/engine/unit.rs:13:5
Dec 17 23:21:53.657 INFO [stderr]    |
Dec 17 23:21:53.657 INFO [stderr] 13 |     reference(&'a Unit<'a>),
Dec 17 23:21:53.657 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.657 INFO [stderr] 
Dec 17 23:21:53.657 INFO [stderr] warning: variant is never constructed: `works`
Dec 17 23:21:53.657 INFO [stderr]   --> src/engine/unit.rs:52:5
Dec 17 23:21:53.657 INFO [stderr]    |
Dec 17 23:21:53.657 INFO [stderr] 52 |     works(),
Dec 17 23:21:53.657 INFO [stderr]    |     ^^^^^^^
Dec 17 23:21:53.657 INFO [stderr] 
Dec 17 23:21:53.657 INFO [stderr] warning: variant is never constructed: `lives`
Dec 17 23:21:53.657 INFO [stderr]   --> src/engine/unit.rs:54:5
Dec 17 23:21:53.657 INFO [stderr]    |
Dec 17 23:21:53.657 INFO [stderr] 54 |     lives(),
Dec 17 23:21:53.657 INFO [stderr]    |     ^^^^^^^
Dec 17 23:21:53.657 INFO [stderr] 
Dec 17 23:21:53.657 INFO [stderr] warning: variant is never constructed: `supplier`
Dec 17 23:21:53.657 INFO [stderr]   --> src/engine/unit.rs:56:5
Dec 17 23:21:53.657 INFO [stderr]    |
Dec 17 23:21:53.657 INFO [stderr] 56 |     supplier(),
Dec 17 23:21:53.657 INFO [stderr]    |     ^^^^^^^^^^
Dec 17 23:21:53.657 INFO [stderr] 
Dec 17 23:21:53.658 INFO [stderr] warning: method is never used: `alike_neighbors`
Dec 17 23:21:53.658 INFO [stderr]   --> src/engine/unit.rs:99:5
Dec 17 23:21:53.658 INFO [stderr]    |
Dec 17 23:21:53.658 INFO [stderr] 99 |     pub fn alike_neighbors(&self, world: &world::World) -> Vec<world::Position> {
Dec 17 23:21:53.658 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.658 INFO [stderr] 
Dec 17 23:21:53.658 INFO [stderr] warning: variant is never constructed: `abandon`
Dec 17 23:21:53.658 INFO [stderr]    --> src/engine/unit.rs:114:5
Dec 17 23:21:53.658 INFO [stderr]     |
Dec 17 23:21:53.658 INFO [stderr] 114 |     abandon(),
Dec 17 23:21:53.658 INFO [stderr]     |     ^^^^^^^^^
Dec 17 23:21:53.658 INFO [stderr] 
Dec 17 23:21:53.658 INFO [stderr] warning: method is never used: `delete_unit`
Dec 17 23:21:53.658 INFO [stderr]   --> src/engine/menus/construction.rs:89:5
Dec 17 23:21:53.658 INFO [stderr]    |
Dec 17 23:21:53.658 INFO [stderr] 89 |     pub fn delete_unit(game: &mut game::Game) -> i32 {
Dec 17 23:21:53.658 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.658 INFO [stderr] 
Dec 17 23:21:53.658 INFO [stderr] warning: the feature `discriminant_value` has been stable since 1.21.0 and no longer requires an attribute to enable
Dec 17 23:21:53.658 INFO [stderr]  --> src/main.rs:2:12
Dec 17 23:21:53.658 INFO [stderr]   |
Dec 17 23:21:53.658 INFO [stderr] 2 | #![feature(discriminant_value)]
Dec 17 23:21:53.658 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.658 INFO [stderr]   |
Dec 17 23:21:53.658 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 17 23:21:53.658 INFO [stderr] 
Dec 17 23:21:53.659 INFO [stderr] warning: method `addUnit` should have a snake case name such as `add_unit`
Dec 17 23:21:53.659 INFO [stderr]   --> src/engine/world.rs:37:5
Dec 17 23:21:53.659 INFO [stderr]    |
Dec 17 23:21:53.659 INFO [stderr] 37 | /     pub fn addUnit(&mut self, kind: unit::UnitKind<'a>, pos: Position) {
Dec 17 23:21:53.659 INFO [stderr] 38 | |         self.unitmap.insert(pos.clone(), unit::Unit {
Dec 17 23:21:53.659 INFO [stderr] 39 | |             kind: kind,
Dec 17 23:21:53.659 INFO [stderr] 40 | |             pos: pos,
Dec 17 23:21:53.659 INFO [stderr] 41 | |         });
Dec 17 23:21:53.659 INFO [stderr] 42 | |     }
Dec 17 23:21:53.659 INFO [stderr]    | |_____^
Dec 17 23:21:53.659 INFO [stderr]    |
Dec 17 23:21:53.659 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 17 23:21:53.659 INFO [stderr] 
Dec 17 23:21:53.659 INFO [stderr] warning: method `drawUnitLine` should have a snake case name such as `draw_unit_line`
Dec 17 23:21:53.659 INFO [stderr]   --> src/engine/world.rs:43:5
Dec 17 23:21:53.659 INFO [stderr]    |
Dec 17 23:21:53.659 INFO [stderr] 43 | /     pub fn drawUnitLine(&mut self) {
Dec 17 23:21:53.659 INFO [stderr] 44 | |         unimplemented!();
Dec 17 23:21:53.659 INFO [stderr] 45 | |     }
Dec 17 23:21:53.659 INFO [stderr]    | |_____^
Dec 17 23:21:53.659 INFO [stderr] 
Dec 17 23:21:53.659 INFO [stderr] warning: function `genCityName` should have a snake case name such as `gen_city_name`
Dec 17 23:21:53.659 INFO [stderr]  --> src/engine/data/cityname.rs:5:1
Dec 17 23:21:53.659 INFO [stderr]   |
Dec 17 23:21:53.659 INFO [stderr] 5 | / pub fn genCityName() -> &'static str {
Dec 17 23:21:53.659 INFO [stderr] 6 | |     let names: Vec<&str> = NAMES.split("\n").collect();
Dec 17 23:21:53.659 INFO [stderr] 7 | |     let mut rng = rand::thread_rng();
Dec 17 23:21:53.659 INFO [stderr] 8 | |     rand::sample(&mut rng, names, 1)[0]
Dec 17 23:21:53.659 INFO [stderr] 9 | | }
Dec 17 23:21:53.659 INFO [stderr]   | |_^
Dec 17 23:21:53.660 INFO [stderr] 
Dec 17 23:21:53.660 INFO [stderr] warning: variant `residential` should have a camel case name such as `Residential`
Dec 17 23:21:53.660 INFO [stderr]  --> src/engine/unit.rs:6:5
Dec 17 23:21:53.660 INFO [stderr]   |
Dec 17 23:21:53.660 INFO [stderr] 6 |     residential(),
Dec 17 23:21:53.660 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 17 23:21:53.660 INFO [stderr]   |
Dec 17 23:21:53.660 INFO [stderr]   = note: #[warn(non_camel_case_types)] on by default
Dec 17 23:21:53.660 INFO [stderr] 
Dec 17 23:21:53.660 INFO [stderr] warning: variant `commercial` should have a camel case name such as `Commercial`
Dec 17 23:21:53.660 INFO [stderr]  --> src/engine/unit.rs:7:5
Dec 17 23:21:53.660 INFO [stderr]   |
Dec 17 23:21:53.660 INFO [stderr] 7 |     commercial(),
Dec 17 23:21:53.660 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 17 23:21:53.660 INFO [stderr] 
Dec 17 23:21:53.660 INFO [stderr] warning: variant `industrial` should have a camel case name such as `Industrial`
Dec 17 23:21:53.660 INFO [stderr]  --> src/engine/unit.rs:8:5
Dec 17 23:21:53.660 INFO [stderr]   |
Dec 17 23:21:53.660 INFO [stderr] 8 |     industrial(),
Dec 17 23:21:53.660 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 17 23:21:53.660 INFO [stderr] 
Dec 17 23:21:53.660 INFO [stderr] warning: variant `generic` should have a camel case name such as `Generic`
Dec 17 23:21:53.660 INFO [stderr]   --> src/engine/unit.rs:12:5
Dec 17 23:21:53.660 INFO [stderr]    |
Dec 17 23:21:53.660 INFO [stderr] 12 |     generic(),
Dec 17 23:21:53.660 INFO [stderr]    |     ^^^^^^^^^
Dec 17 23:21:53.660 INFO [stderr] 
Dec 17 23:21:53.660 INFO [stderr] warning: variant `reference` should have a camel case name such as `Reference`
Dec 17 23:21:53.660 INFO [stderr]   --> src/engine/unit.rs:13:5
Dec 17 23:21:53.660 INFO [stderr]    |
Dec 17 23:21:53.660 INFO [stderr] 13 |     reference(&'a Unit<'a>),
Dec 17 23:21:53.660 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.660 INFO [stderr] 
Dec 17 23:21:53.660 INFO [stderr] warning: variant `zone` should have a camel case name such as `Zone`
Dec 17 23:21:53.660 INFO [stderr]   --> src/engine/unit.rs:14:5
Dec 17 23:21:53.660 INFO [stderr]    |
Dec 17 23:21:53.661 INFO [stderr] 14 |     zone(ZoneData<'a>, RCI),
Dec 17 23:21:53.661 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.661 INFO [stderr] 
Dec 17 23:21:53.661 INFO [stderr] warning: variant `road` should have a camel case name such as `Road`
Dec 17 23:21:53.661 INFO [stderr]   --> src/engine/unit.rs:15:5
Dec 17 23:21:53.661 INFO [stderr]    |
Dec 17 23:21:53.661 INFO [stderr] 15 |     road(),
Dec 17 23:21:53.661 INFO [stderr]    |     ^^^^^^
Dec 17 23:21:53.661 INFO [stderr] 
Dec 17 23:21:53.661 INFO [stderr] warning: variant `works` should have a camel case name such as `Works`
Dec 17 23:21:53.661 INFO [stderr]   --> src/engine/unit.rs:52:5
Dec 17 23:21:53.661 INFO [stderr]    |
Dec 17 23:21:53.661 INFO [stderr] 52 |     works(),
Dec 17 23:21:53.661 INFO [stderr]    |     ^^^^^^^
Dec 17 23:21:53.661 INFO [stderr] 
Dec 17 23:21:53.661 INFO [stderr] warning: variant `lives` should have a camel case name such as `Lives`
Dec 17 23:21:53.661 INFO [stderr]   --> src/engine/unit.rs:54:5
Dec 17 23:21:53.661 INFO [stderr]    |
Dec 17 23:21:53.661 INFO [stderr] 54 |     lives(),
Dec 17 23:21:53.661 INFO [stderr]    |     ^^^^^^^
Dec 17 23:21:53.661 INFO [stderr] 
Dec 17 23:21:53.661 INFO [stderr] warning: variant `supplier` should have a camel case name such as `Supplier`
Dec 17 23:21:53.661 INFO [stderr]   --> src/engine/unit.rs:56:5
Dec 17 23:21:53.661 INFO [stderr]    |
Dec 17 23:21:53.661 INFO [stderr] 56 |     supplier(),
Dec 17 23:21:53.661 INFO [stderr]    |     ^^^^^^^^^^
Dec 17 23:21:53.661 INFO [stderr] 
Dec 17 23:21:53.661 INFO [stderr] warning: variant `occupied` should have a camel case name such as `Occupied`
Dec 17 23:21:53.662 INFO [stderr]    --> src/engine/unit.rs:113:5
Dec 17 23:21:53.662 INFO [stderr]     |
Dec 17 23:21:53.662 INFO [stderr] 113 |     occupied(),
Dec 17 23:21:53.662 INFO [stderr]     |     ^^^^^^^^^^
Dec 17 23:21:53.662 INFO [stderr] 
Dec 17 23:21:53.662 INFO [stderr] warning: variant `abandon` should have a camel case name such as `Abandon`
Dec 17 23:21:53.662 INFO [stderr]    --> src/engine/unit.rs:114:5
Dec 17 23:21:53.662 INFO [stderr]     |
Dec 17 23:21:53.662 INFO [stderr] 114 |     abandon(),
Dec 17 23:21:53.662 INFO [stderr]     |     ^^^^^^^^^
Dec 17 23:21:53.662 INFO [stderr] 
Dec 17 23:21:53.720 INFO [stderr] warning: variable does not need to be mutable
Dec 17 23:21:53.720 INFO [stderr]   --> src/engine/menus/construction.rs:10:24
Dec 17 23:21:53.720 INFO [stderr]    |
Dec 17 23:21:53.720 INFO [stderr] 10 |     pub fn switch_resi(mut game: &mut game::Game) -> i32 {
Dec 17 23:21:53.720 INFO [stderr]    |                        ----^^^^
Dec 17 23:21:53.720 INFO [stderr]    |                        |
Dec 17 23:21:53.720 INFO [stderr]    |                        help: remove this `mut`
Dec 17 23:21:53.720 INFO [stderr]    |
Dec 17 23:21:53.720 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 17 23:21:53.720 INFO [stderr] 
Dec 17 23:21:53.720 INFO [stderr] warning: variable does not need to be mutable
Dec 17 23:21:53.720 INFO [stderr]   --> src/engine/menus/construction.rs:19:25
Dec 17 23:21:53.720 INFO [stderr]    |
Dec 17 23:21:53.720 INFO [stderr] 19 |     pub fn switch_commi(mut game: &mut game::Game) -> i32 {
Dec 17 23:21:53.720 INFO [stderr]    |                         ----^^^^
Dec 17 23:21:53.720 INFO [stderr]    |                         |
Dec 17 23:21:53.720 INFO [stderr]    |                         help: remove this `mut`
Dec 17 23:21:53.720 INFO [stderr] 
Dec 17 23:21:53.721 INFO [stderr] warning: variable does not need to be mutable
Dec 17 23:21:53.721 INFO [stderr]   --> src/engine/menus/construction.rs:28:25
Dec 17 23:21:53.721 INFO [stderr]    |
Dec 17 23:21:53.721 INFO [stderr] 28 |     pub fn switch_indus(mut game: &mut game::Game) -> i32 {
Dec 17 23:21:53.721 INFO [stderr]    |                         ----^^^^
Dec 17 23:21:53.721 INFO [stderr]    |                         |
Dec 17 23:21:53.721 INFO [stderr]    |                         help: remove this `mut`
Dec 17 23:21:53.721 INFO [stderr] 
Dec 17 23:21:53.721 INFO [stderr] warning: variable does not need to be mutable
Dec 17 23:21:53.721 INFO [stderr]   --> src/engine/menus/construction.rs:37:24
Dec 17 23:21:53.721 INFO [stderr]    |
Dec 17 23:21:53.721 INFO [stderr] 37 |     pub fn switch_road(mut game: &mut game::Game) -> i32 {
Dec 17 23:21:53.721 INFO [stderr]    |                        ----^^^^
Dec 17 23:21:53.721 INFO [stderr]    |                        |
Dec 17 23:21:53.721 INFO [stderr]    |                        help: remove this `mut`
Dec 17 23:21:53.721 INFO [stderr] 
Dec 17 23:21:53.736 INFO [stderr] warning: variable does not need to be mutable
Dec 17 23:21:53.736 INFO [stderr]   --> src/engine/simulation/mod.rs:31:13
Dec 17 23:21:53.736 INFO [stderr]    |
Dec 17 23:21:53.736 INFO [stderr] 31 |         let mut unitmap = &mut world.unitmap;
Dec 17 23:21:53.736 INFO [stderr]    |             ----^^^^^^^
Dec 17 23:21:53.736 INFO [stderr]    |             |
Dec 17 23:21:53.736 INFO [stderr]    |             help: remove this `mut`
Dec 17 23:21:53.736 INFO [stderr] 
Dec 17 23:21:53.737 INFO [stderr] warning: variable does not need to be mutable
Dec 17 23:21:53.737 INFO [stderr]   --> src/grenderer/mod.rs:21:9
Dec 17 23:21:53.737 INFO [stderr]    |
Dec 17 23:21:53.737 INFO [stderr] 21 |     let mut window: Window = WindowSettings::new(format!("Freecity: City of {}", gameworld.name),
Dec 17 23:21:53.737 INFO [stderr]    |         ----^^^^^^
Dec 17 23:21:53.737 INFO [stderr]    |         |
Dec 17 23:21:53.737 INFO [stderr]    |         help: remove this `mut`
Dec 17 23:21:53.737 INFO [stderr] 
Dec 17 23:21:53.738 INFO [stderr] warning: variable does not need to be mutable
Dec 17 23:21:53.738 INFO [stderr]   --> src/grenderer/mod.rs:27:9
Dec 17 23:21:53.738 INFO [stderr]    |
Dec 17 23:21:53.738 INFO [stderr] 27 |     let mut gamedata: game::Game = game::Game {
Dec 17 23:21:53.738 INFO [stderr]    |         ----^^^^^^^^
Dec 17 23:21:53.738 INFO [stderr]    |         |
Dec 17 23:21:53.738 INFO [stderr]    |         help: remove this `mut`
Dec 17 23:21:53.738 INFO [stderr] 
Dec 17 23:21:53.744 INFO [stderr] warning: enum is never used: `Direction`
Dec 17 23:21:53.744 INFO [stderr]  --> src/engine/world.rs:6:1
Dec 17 23:21:53.744 INFO [stderr]   |
Dec 17 23:21:53.744 INFO [stderr] 6 | pub enum Direction {
Dec 17 23:21:53.745 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.745 INFO [stderr]   |
Dec 17 23:21:53.745 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 23:21:53.745 INFO [stderr] 
Dec 17 23:21:53.745 INFO [stderr] warning: method is never used: `drawUnitLine`
Dec 17 23:21:53.745 INFO [stderr]   --> src/engine/world.rs:43:5
Dec 17 23:21:53.745 INFO [stderr]    |
Dec 17 23:21:53.745 INFO [stderr] 43 |     pub fn drawUnitLine(&mut self) {
Dec 17 23:21:53.745 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.745 INFO [stderr] 
Dec 17 23:21:53.745 INFO [stderr] warning: method is never used: `add_road_net`
Dec 17 23:21:53.748 INFO [stderr]   --> src/engine/world.rs:46:5
Dec 17 23:21:53.748 INFO [stderr]    |
Dec 17 23:21:53.748 INFO [stderr] 46 |     pub fn add_road_net(&'a mut self){
Dec 17 23:21:53.748 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.748 INFO [stderr] 
Dec 17 23:21:53.748 INFO [stderr] warning: method is never used: `get_road_net`
Dec 17 23:21:53.748 INFO [stderr]   --> src/engine/world.rs:49:2
Dec 17 23:21:53.748 INFO [stderr]    |
Dec 17 23:21:53.748 INFO [stderr] 49 |     pub fn get_road_net(&'a self) -> &engine::simulation::RoadNet {
Dec 17 23:21:53.748 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.748 INFO [stderr] 
Dec 17 23:21:53.748 INFO [stderr] warning: method is never used: `delete_unit`
Dec 17 23:21:53.748 INFO [stderr]   --> src/engine/world.rs:52:5
Dec 17 23:21:53.748 INFO [stderr]    |
Dec 17 23:21:53.748 INFO [stderr] 52 |     pub fn delete_unit(&mut self, pos: Position) {
Dec 17 23:21:53.748 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.748 INFO [stderr] 
Dec 17 23:21:53.748 INFO [stderr] warning: method is never used: `get_unit`
Dec 17 23:21:53.748 INFO [stderr]   --> src/engine/world.rs:55:5
Dec 17 23:21:53.749 INFO [stderr]    |
Dec 17 23:21:53.749 INFO [stderr] 55 |     pub fn get_unit(&mut self, pos: Position) -> std::option::Option<&engine::unit::Unit> {
Dec 17 23:21:53.749 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.749 INFO [stderr] 
Dec 17 23:21:53.749 INFO [stderr] warning: variant is never constructed: `reference`
Dec 17 23:21:53.749 INFO [stderr]   --> src/engine/unit.rs:13:5
Dec 17 23:21:53.749 INFO [stderr]    |
Dec 17 23:21:53.749 INFO [stderr] 13 |     reference(&'a Unit<'a>),
Dec 17 23:21:53.749 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.749 INFO [stderr] 
Dec 17 23:21:53.749 INFO [stderr] warning: variant is never constructed: `works`
Dec 17 23:21:53.749 INFO [stderr]   --> src/engine/unit.rs:52:5
Dec 17 23:21:53.749 INFO [stderr]    |
Dec 17 23:21:53.749 INFO [stderr] 52 |     works(),
Dec 17 23:21:53.749 INFO [stderr]    |     ^^^^^^^
Dec 17 23:21:53.749 INFO [stderr] 
Dec 17 23:21:53.749 INFO [stderr] warning: variant is never constructed: `lives`
Dec 17 23:21:53.749 INFO [stderr]   --> src/engine/unit.rs:54:5
Dec 17 23:21:53.749 INFO [stderr]    |
Dec 17 23:21:53.749 INFO [stderr] 54 |     lives(),
Dec 17 23:21:53.749 INFO [stderr]    |     ^^^^^^^
Dec 17 23:21:53.749 INFO [stderr] 
Dec 17 23:21:53.749 INFO [stderr] warning: variant is never constructed: `supplier`
Dec 17 23:21:53.749 INFO [stderr]   --> src/engine/unit.rs:56:5
Dec 17 23:21:53.749 INFO [stderr]    |
Dec 17 23:21:53.749 INFO [stderr] 56 |     supplier(),
Dec 17 23:21:53.749 INFO [stderr]    |     ^^^^^^^^^^
Dec 17 23:21:53.749 INFO [stderr] 
Dec 17 23:21:53.749 INFO [stderr] warning: method is never used: `alike_neighbors`
Dec 17 23:21:53.749 INFO [stderr]   --> src/engine/unit.rs:99:5
Dec 17 23:21:53.749 INFO [stderr]    |
Dec 17 23:21:53.749 INFO [stderr] 99 |     pub fn alike_neighbors(&self, world: &world::World) -> Vec<world::Position> {
Dec 17 23:21:53.749 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.749 INFO [stderr] 
Dec 17 23:21:53.749 INFO [stderr] warning: variant is never constructed: `abandon`
Dec 17 23:21:53.749 INFO [stderr]    --> src/engine/unit.rs:114:5
Dec 17 23:21:53.749 INFO [stderr]     |
Dec 17 23:21:53.749 INFO [stderr] 114 |     abandon(),
Dec 17 23:21:53.749 INFO [stderr]     |     ^^^^^^^^^
Dec 17 23:21:53.749 INFO [stderr] 
Dec 17 23:21:53.749 INFO [stderr] warning: method is never used: `delete_unit`
Dec 17 23:21:53.749 INFO [stderr]   --> src/engine/menus/construction.rs:89:5
Dec 17 23:21:53.749 INFO [stderr]    |
Dec 17 23:21:53.749 INFO [stderr] 89 |     pub fn delete_unit(game: &mut game::Game) -> i32 {
Dec 17 23:21:53.749 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.749 INFO [stderr] 
Dec 17 23:21:53.750 INFO [stderr] warning: the feature `discriminant_value` has been stable since 1.21.0 and no longer requires an attribute to enable
Dec 17 23:21:53.750 INFO [stderr]  --> src/main.rs:2:12
Dec 17 23:21:53.750 INFO [stderr]   |
Dec 17 23:21:53.750 INFO [stderr] 2 | #![feature(discriminant_value)]
Dec 17 23:21:53.750 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.750 INFO [stderr]   |
Dec 17 23:21:53.750 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 17 23:21:53.750 INFO [stderr] 
Dec 17 23:21:53.750 INFO [stderr] warning: method `addUnit` should have a snake case name such as `add_unit`
Dec 17 23:21:53.750 INFO [stderr]   --> src/engine/world.rs:37:5
Dec 17 23:21:53.750 INFO [stderr]    |
Dec 17 23:21:53.750 INFO [stderr] 37 | /     pub fn addUnit(&mut self, kind: unit::UnitKind<'a>, pos: Position) {
Dec 17 23:21:53.750 INFO [stderr] 38 | |         self.unitmap.insert(pos.clone(), unit::Unit {
Dec 17 23:21:53.750 INFO [stderr] 39 | |             kind: kind,
Dec 17 23:21:53.750 INFO [stderr] 40 | |             pos: pos,
Dec 17 23:21:53.750 INFO [stderr] 41 | |         });
Dec 17 23:21:53.750 INFO [stderr] 42 | |     }
Dec 17 23:21:53.750 INFO [stderr]    | |_____^
Dec 17 23:21:53.750 INFO [stderr]    |
Dec 17 23:21:53.750 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 17 23:21:53.750 INFO [stderr] 
Dec 17 23:21:53.750 INFO [stderr] warning: method `drawUnitLine` should have a snake case name such as `draw_unit_line`
Dec 17 23:21:53.751 INFO [stderr]   --> src/engine/world.rs:43:5
Dec 17 23:21:53.751 INFO [stderr]    |
Dec 17 23:21:53.751 INFO [stderr] 43 | /     pub fn drawUnitLine(&mut self) {
Dec 17 23:21:53.751 INFO [stderr] 44 | |         unimplemented!();
Dec 17 23:21:53.751 INFO [stderr] 45 | |     }
Dec 17 23:21:53.751 INFO [stderr]    | |_____^
Dec 17 23:21:53.751 INFO [stderr] 
Dec 17 23:21:53.751 INFO [stderr] warning: function `genCityName` should have a snake case name such as `gen_city_name`
Dec 17 23:21:53.751 INFO [stderr]  --> src/engine/data/cityname.rs:5:1
Dec 17 23:21:53.751 INFO [stderr]   |
Dec 17 23:21:53.751 INFO [stderr] 5 | / pub fn genCityName() -> &'static str {
Dec 17 23:21:53.751 INFO [stderr] 6 | |     let names: Vec<&str> = NAMES.split("\n").collect();
Dec 17 23:21:53.751 INFO [stderr] 7 | |     let mut rng = rand::thread_rng();
Dec 17 23:21:53.751 INFO [stderr] 8 | |     rand::sample(&mut rng, names, 1)[0]
Dec 17 23:21:53.751 INFO [stderr] 9 | | }
Dec 17 23:21:53.751 INFO [stderr]   | |_^
Dec 17 23:21:53.751 INFO [stderr] 
Dec 17 23:21:53.751 INFO [stderr] warning: variant `residential` should have a camel case name such as `Residential`
Dec 17 23:21:53.751 INFO [stderr]  --> src/engine/unit.rs:6:5
Dec 17 23:21:53.751 INFO [stderr]   |
Dec 17 23:21:53.751 INFO [stderr] 6 |     residential(),
Dec 17 23:21:53.751 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 17 23:21:53.751 INFO [stderr]   |
Dec 17 23:21:53.751 INFO [stderr]   = note: #[warn(non_camel_case_types)] on by default
Dec 17 23:21:53.751 INFO [stderr] 
Dec 17 23:21:53.751 INFO [stderr] warning: variant `commercial` should have a camel case name such as `Commercial`
Dec 17 23:21:53.751 INFO [stderr]  --> src/engine/unit.rs:7:5
Dec 17 23:21:53.751 INFO [stderr]   |
Dec 17 23:21:53.751 INFO [stderr] 7 |     commercial(),
Dec 17 23:21:53.751 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 17 23:21:53.751 INFO [stderr] 
Dec 17 23:21:53.751 INFO [stderr] warning: variant `industrial` should have a camel case name such as `Industrial`
Dec 17 23:21:53.751 INFO [stderr]  --> src/engine/unit.rs:8:5
Dec 17 23:21:53.751 INFO [stderr]   |
Dec 17 23:21:53.751 INFO [stderr] 8 |     industrial(),
Dec 17 23:21:53.751 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 17 23:21:53.751 INFO [stderr] 
Dec 17 23:21:53.752 INFO [stderr] warning: variant `generic` should have a camel case name such as `Generic`
Dec 17 23:21:53.752 INFO [stderr]   --> src/engine/unit.rs:12:5
Dec 17 23:21:53.752 INFO [stderr]    |
Dec 17 23:21:53.752 INFO [stderr] 12 |     generic(),
Dec 17 23:21:53.752 INFO [stderr]    |     ^^^^^^^^^
Dec 17 23:21:53.752 INFO [stderr] 
Dec 17 23:21:53.752 INFO [stderr] warning: variant `reference` should have a camel case name such as `Reference`
Dec 17 23:21:53.752 INFO [stderr]   --> src/engine/unit.rs:13:5
Dec 17 23:21:53.752 INFO [stderr]    |
Dec 17 23:21:53.752 INFO [stderr] 13 |     reference(&'a Unit<'a>),
Dec 17 23:21:53.752 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.752 INFO [stderr] 
Dec 17 23:21:53.752 INFO [stderr] warning: variant `zone` should have a camel case name such as `Zone`
Dec 17 23:21:53.752 INFO [stderr]   --> src/engine/unit.rs:14:5
Dec 17 23:21:53.752 INFO [stderr]    |
Dec 17 23:21:53.752 INFO [stderr] 14 |     zone(ZoneData<'a>, RCI),
Dec 17 23:21:53.752 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:21:53.752 INFO [stderr] 
Dec 17 23:21:53.752 INFO [stderr] warning: variant `road` should have a camel case name such as `Road`
Dec 17 23:21:53.752 INFO [stderr]   --> src/engine/unit.rs:15:5
Dec 17 23:21:53.752 INFO [stderr]    |
Dec 17 23:21:53.752 INFO [stderr] 15 |     road(),
Dec 17 23:21:53.752 INFO [stderr]    |     ^^^^^^
Dec 17 23:21:53.752 INFO [stderr] 
Dec 17 23:21:53.752 INFO [stderr] warning: variant `works` should have a camel case name such as `Works`
Dec 17 23:21:53.752 INFO [stderr]   --> src/engine/unit.rs:52:5
Dec 17 23:21:53.752 INFO [stderr]    |
Dec 17 23:21:53.752 INFO [stderr] 52 |     works(),
Dec 17 23:21:53.752 INFO [stderr]    |     ^^^^^^^
Dec 17 23:21:53.752 INFO [stderr] 
Dec 17 23:21:53.752 INFO [stderr] warning: variant `lives` should have a camel case name such as `Lives`
Dec 17 23:21:53.753 INFO [stderr]   --> src/engine/unit.rs:54:5
Dec 17 23:21:53.753 INFO [stderr]    |
Dec 17 23:21:53.753 INFO [stderr] 54 |     lives(),
Dec 17 23:21:53.753 INFO [stderr]    |     ^^^^^^^
Dec 17 23:21:53.753 INFO [stderr] 
Dec 17 23:21:53.753 INFO [stderr] warning: variant `supplier` should have a camel case name such as `Supplier`
Dec 17 23:21:53.753 INFO [stderr]   --> src/engine/unit.rs:56:5
Dec 17 23:21:53.753 INFO [stderr]    |
Dec 17 23:21:53.753 INFO [stderr] 56 |     supplier(),
Dec 17 23:21:53.753 INFO [stderr]    |     ^^^^^^^^^^
Dec 17 23:21:53.753 INFO [stderr] 
Dec 17 23:21:53.753 INFO [stderr] warning: variant `occupied` should have a camel case name such as `Occupied`
Dec 17 23:21:53.753 INFO [stderr]    --> src/engine/unit.rs:113:5
Dec 17 23:21:53.753 INFO [stderr]     |
Dec 17 23:21:53.753 INFO [stderr] 113 |     occupied(),
Dec 17 23:21:53.753 INFO [stderr]     |     ^^^^^^^^^^
Dec 17 23:21:53.753 INFO [stderr] 
Dec 17 23:21:53.753 INFO [stderr] warning: variant `abandon` should have a camel case name such as `Abandon`
Dec 17 23:21:53.753 INFO [stderr]    --> src/engine/unit.rs:114:5
Dec 17 23:21:53.753 INFO [stderr]     |
Dec 17 23:21:53.753 INFO [stderr] 114 |     abandon(),
Dec 17 23:21:53.753 INFO [stderr]     |     ^^^^^^^^^
Dec 17 23:21:53.753 INFO [stderr] 
Dec 17 23:21:53.790 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.19s
Dec 17 23:21:55.040 INFO running `"docker" "inspect" "206515c389481b916c596b4b796c5a69f8cf7118cd8c381696ea2357be7a37f7"`
Dec 17 23:21:55.406 INFO running `"docker" "rm" "-f" "206515c389481b916c596b4b796c5a69f8cf7118cd8c381696ea2357be7a37f7"`
Dec 17 23:21:55.792 INFO [stdout] 206515c389481b916c596b4b796c5a69f8cf7118cd8c381696ea2357be7a37f7