Dec 17 20:33:45.673 INFO checking loovjo/neat-driver against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 20:33:45.673 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/loovjo/neat-driver:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 20:33:46.198 INFO [stdout] e60c91d3ded6d103f43777199c51954823dbbb0c2267f586bddd9ca4e1399c9c
Dec 17 20:33:46.200 INFO running `"docker" "start" "-a" "e60c91d3ded6d103f43777199c51954823dbbb0c2267f586bddd9ca4e1399c9c"`
Dec 17 20:33:48.278 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 17 20:33:48.284 INFO [stderr]    Compiling phf_generator v0.7.23
Dec 17 20:33:48.293 INFO [stderr]    Compiling syn v0.14.9
Dec 17 20:33:48.293 INFO [stderr]     Checking png v0.12.0
Dec 17 20:33:49.310 INFO [stderr]    Compiling phf_codegen v0.7.23
Dec 17 20:33:50.178 INFO [stderr]    Compiling palette v0.4.1
Dec 17 20:33:50.242 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 17 20:33:51.437 INFO [stderr]     Checking rayon-core v1.4.1
Dec 17 20:33:54.300 INFO [stderr]     Checking rayon v1.0.3
Dec 17 20:34:03.820 INFO [stderr]     Checking ytesrev v0.2.4
Dec 17 20:34:08.646 INFO [stderr]    Compiling palette_derive v0.4.1
Dec 17 20:34:18.918 INFO [stderr]     Checking NEAT-Pong v0.1.0 (/opt/crater/workdir)
Dec 17 20:34:19.908 INFO [stderr] warning: unused import: `std::mem::replace`
Dec 17 20:34:19.909 INFO [stderr]  --> src/main.rs:5:5
Dec 17 20:34:19.909 INFO [stderr]   |
Dec 17 20:34:19.909 INFO [stderr] 5 | use std::mem::replace;
Dec 17 20:34:19.909 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 17 20:34:19.910 INFO [stderr]   |
Dec 17 20:34:19.910 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 20:34:19.910 INFO [stderr] 
Dec 17 20:34:19.911 INFO [stderr] warning: unused import: `std::fs::File`
Dec 17 20:34:19.911 INFO [stderr]  --> src/game.rs:1:5
Dec 17 20:34:19.911 INFO [stderr]   |
Dec 17 20:34:19.912 INFO [stderr] 1 | use std::fs::File;
Dec 17 20:34:19.912 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 17 20:34:19.912 INFO [stderr] warning: unused import: `std::mem::replace`
Dec 17 20:34:19.913 INFO [stderr]  --> src/main.rs:5:5
Dec 17 20:34:19.913 INFO [stderr]   |
Dec 17 20:34:19.913 INFO [stderr] 5 | use std::mem::replace;
Dec 17 20:34:19.913 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 17 20:34:19.914 INFO [stderr]   |
Dec 17 20:34:19.914 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 20:34:19.914 INFO [stderr] 
Dec 17 20:34:19.914 INFO [stderr] warning: unused import: `std::fs::File`
Dec 17 20:34:19.915 INFO [stderr]  --> src/game.rs:1:5
Dec 17 20:34:19.915 INFO [stderr]   |
Dec 17 20:34:19.915 INFO [stderr] 1 | use std::fs::File;
Dec 17 20:34:19.916 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 17 20:34:19.916 INFO [stderr] 
Dec 17 20:34:19.916 INFO [stderr] 
Dec 17 20:34:20.710 INFO [stderr] warning: unreachable pattern
Dec 17 20:34:20.710 INFO [stderr]    --> src/game.rs:101:13
Dec 17 20:34:20.710 INFO [stderr]     |
Dec 17 20:34:20.710 INFO [stderr] 101 |             _ => {}
Dec 17 20:34:20.710 INFO [stderr]     |             ^
Dec 17 20:34:20.710 INFO [stderr]     |
Dec 17 20:34:20.711 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 17 20:34:20.711 INFO [stderr] 
Dec 17 20:34:20.714 INFO [stderr] warning: unused variable: `sat_shift`
Dec 17 20:34:20.714 INFO [stderr]   --> src/car_textures.rs:42:49
Dec 17 20:34:20.714 INFO [stderr]    |
Dec 17 20:34:20.715 INFO [stderr] 42 | pub fn shift_hue(im: &PngImage, hue_shift: f32, sat_shift: f32) -> PngImage {
Dec 17 20:34:20.715 INFO [stderr]    |                                                 ^^^^^^^^^ help: consider using `_sat_shift` instead
Dec 17 20:34:20.715 INFO [stderr]    |
Dec 17 20:34:20.716 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 20:34:20.716 INFO [stderr] 
Dec 17 20:34:20.717 INFO [stderr] warning: unused variable: `ind`
Dec 17 20:34:20.717 INFO [stderr]    --> src/neat.rs:356:14
Dec 17 20:34:20.717 INFO [stderr]     |
Dec 17 20:34:20.718 INFO [stderr] 356 |         for (ind, idx) in x {
Dec 17 20:34:20.718 INFO [stderr]     |              ^^^ help: consider using `_ind` instead
Dec 17 20:34:20.718 INFO [stderr] 
Dec 17 20:34:20.718 INFO [stderr] warning: unused variable: `sp`
Dec 17 20:34:20.718 INFO [stderr]    --> src/neat.rs:380:13
Dec 17 20:34:20.718 INFO [stderr]     |
Dec 17 20:34:20.719 INFO [stderr] 380 |     for (i, sp) in species.iter().enumerate() {
Dec 17 20:34:20.719 INFO [stderr]     |             ^^ help: consider using `_sp` instead
Dec 17 20:34:20.719 INFO [stderr] 
Dec 17 20:34:20.719 INFO [stderr] warning: unused variable: `i`
Dec 17 20:34:20.719 INFO [stderr]    --> src/neat.rs:417:13
Dec 17 20:34:20.719 INFO [stderr]     |
Dec 17 20:34:20.719 INFO [stderr] 417 |         for i in 0..num_offspring {
Dec 17 20:34:20.719 INFO [stderr]     |             ^ help: consider using `_i` instead
Dec 17 20:34:20.719 INFO [stderr] 
Dec 17 20:34:20.720 INFO [stderr] warning: unused variable: `i`
Dec 17 20:34:20.720 INFO [stderr]   --> src/main.rs:57:13
Dec 17 20:34:20.720 INFO [stderr]    |
Dec 17 20:34:20.720 INFO [stderr] 57 |         for i in 0..POP_SIZE {
Dec 17 20:34:20.720 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 17 20:34:20.720 INFO [stderr] 
Dec 17 20:34:20.721 INFO [stderr] warning: unused variable: `settings`
Dec 17 20:34:20.721 INFO [stderr]    --> src/game.rs:138:70
Dec 17 20:34:20.721 INFO [stderr]     |
Dec 17 20:34:20.721 INFO [stderr] 138 |     fn draw(&self, canvas: &mut Canvas<Window>, position: &Position, settings: DrawSettings) {
Dec 17 20:34:20.724 INFO [stderr]     |                                                                      ^^^^^^^^ help: consider using `_settings` instead
Dec 17 20:34:20.724 INFO [stderr] 
Dec 17 20:34:20.725 INFO [stderr] warning: unused variable: `a`
Dec 17 20:34:20.725 INFO [stderr]   --> src/map.rs:24:21
Dec 17 20:34:20.725 INFO [stderr]    |
Dec 17 20:34:20.725 INFO [stderr] 24 |                 let a = image.data[4 * idx + 3];
Dec 17 20:34:20.725 INFO [stderr]    |                     ^ help: consider using `_a` instead
Dec 17 20:34:20.725 INFO [stderr] 
Dec 17 20:34:20.725 INFO [stderr] warning: unused variable: `i`
Dec 17 20:34:20.725 INFO [stderr]    --> src/neat.rs:179:21
Dec 17 20:34:20.725 INFO [stderr]     |
Dec 17 20:34:20.725 INFO [stderr] 179 |         'outer: for i in 0..40 {
Dec 17 20:34:20.725 INFO [stderr]     |                     ^ help: consider using `_i` instead
Dec 17 20:34:20.726 INFO [stderr] 
Dec 17 20:34:20.726 INFO [stderr] warning: unused variable: `i`
Dec 17 20:34:20.726 INFO [stderr]    --> src/main.rs:176:13
Dec 17 20:34:20.726 INFO [stderr]     |
Dec 17 20:34:20.726 INFO [stderr] 176 |         for i in 0..self.speed_mult {
Dec 17 20:34:20.726 INFO [stderr]     |             ^ help: consider using `_i` instead
Dec 17 20:34:20.726 INFO [stderr] 
Dec 17 20:34:20.756 INFO [stderr] warning: unreachable pattern
Dec 17 20:34:20.756 INFO [stderr]    --> src/game.rs:101:13
Dec 17 20:34:20.756 INFO [stderr]     |
Dec 17 20:34:20.756 INFO [stderr] 101 |             _ => {}
Dec 17 20:34:20.756 INFO [stderr]     |             ^
Dec 17 20:34:20.756 INFO [stderr]     |
Dec 17 20:34:20.756 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 17 20:34:20.756 INFO [stderr] 
Dec 17 20:34:20.760 INFO [stderr] warning: unused variable: `sat_shift`
Dec 17 20:34:20.760 INFO [stderr]   --> src/car_textures.rs:42:49
Dec 17 20:34:20.760 INFO [stderr]    |
Dec 17 20:34:20.760 INFO [stderr] 42 | pub fn shift_hue(im: &PngImage, hue_shift: f32, sat_shift: f32) -> PngImage {
Dec 17 20:34:20.760 INFO [stderr]    |                                                 ^^^^^^^^^ help: consider using `_sat_shift` instead
Dec 17 20:34:20.760 INFO [stderr]    |
Dec 17 20:34:20.760 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 20:34:20.760 INFO [stderr] 
Dec 17 20:34:20.760 INFO [stderr] warning: unused variable: `ind`
Dec 17 20:34:20.760 INFO [stderr]    --> src/neat.rs:356:14
Dec 17 20:34:20.760 INFO [stderr]     |
Dec 17 20:34:20.761 INFO [stderr] 356 |         for (ind, idx) in x {
Dec 17 20:34:20.761 INFO [stderr]     |              ^^^ help: consider using `_ind` instead
Dec 17 20:34:20.761 INFO [stderr] 
Dec 17 20:34:20.761 INFO [stderr] warning: unused variable: `sp`
Dec 17 20:34:20.761 INFO [stderr]    --> src/neat.rs:380:13
Dec 17 20:34:20.761 INFO [stderr]     |
Dec 17 20:34:20.761 INFO [stderr] 380 |     for (i, sp) in species.iter().enumerate() {
Dec 17 20:34:20.761 INFO [stderr]     |             ^^ help: consider using `_sp` instead
Dec 17 20:34:20.761 INFO [stderr] 
Dec 17 20:34:20.761 INFO [stderr] warning: unused variable: `i`
Dec 17 20:34:20.761 INFO [stderr]    --> src/neat.rs:417:13
Dec 17 20:34:20.761 INFO [stderr]     |
Dec 17 20:34:20.761 INFO [stderr] 417 |         for i in 0..num_offspring {
Dec 17 20:34:20.761 INFO [stderr]     |             ^ help: consider using `_i` instead
Dec 17 20:34:20.761 INFO [stderr] 
Dec 17 20:34:20.761 INFO [stderr] warning: unused variable: `i`
Dec 17 20:34:20.761 INFO [stderr]   --> src/main.rs:57:13
Dec 17 20:34:20.761 INFO [stderr]    |
Dec 17 20:34:20.761 INFO [stderr] 57 |         for i in 0..POP_SIZE {
Dec 17 20:34:20.761 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 17 20:34:20.761 INFO [stderr] 
Dec 17 20:34:20.761 INFO [stderr] warning: unused variable: `settings`
Dec 17 20:34:20.761 INFO [stderr]    --> src/game.rs:138:70
Dec 17 20:34:20.761 INFO [stderr]     |
Dec 17 20:34:20.761 INFO [stderr] 138 |     fn draw(&self, canvas: &mut Canvas<Window>, position: &Position, settings: DrawSettings) {
Dec 17 20:34:20.761 INFO [stderr]     |                                                                      ^^^^^^^^ help: consider using `_settings` instead
Dec 17 20:34:20.761 INFO [stderr] 
Dec 17 20:34:20.761 INFO [stderr] warning: unused variable: `a`
Dec 17 20:34:20.761 INFO [stderr]   --> src/map.rs:24:21
Dec 17 20:34:20.761 INFO [stderr]    |
Dec 17 20:34:20.761 INFO [stderr] 24 |                 let a = image.data[4 * idx + 3];
Dec 17 20:34:20.761 INFO [stderr]    |                     ^ help: consider using `_a` instead
Dec 17 20:34:20.761 INFO [stderr] 
Dec 17 20:34:20.761 INFO [stderr] warning: unused variable: `i`
Dec 17 20:34:20.761 INFO [stderr]    --> src/neat.rs:179:21
Dec 17 20:34:20.761 INFO [stderr]     |
Dec 17 20:34:20.761 INFO [stderr] 179 |         'outer: for i in 0..40 {
Dec 17 20:34:20.762 INFO [stderr]     |                     ^ help: consider using `_i` instead
Dec 17 20:34:20.762 INFO [stderr] 
Dec 17 20:34:20.762 INFO [stderr] warning: unused variable: `i`
Dec 17 20:34:20.762 INFO [stderr]    --> src/main.rs:176:13
Dec 17 20:34:20.762 INFO [stderr]     |
Dec 17 20:34:20.762 INFO [stderr] 176 |         for i in 0..self.speed_mult {
Dec 17 20:34:20.762 INFO [stderr]     |             ^ help: consider using `_i` instead
Dec 17 20:34:20.762 INFO [stderr] 
Dec 17 20:34:20.807 INFO [stderr] warning: variable does not need to be mutable
Dec 17 20:34:20.807 INFO [stderr]    --> src/main.rs:271:13
Dec 17 20:34:20.807 INFO [stderr]     |
Dec 17 20:34:20.807 INFO [stderr] 271 |         let mut file = File::create(SAVE_PATH).unwrap();
Dec 17 20:34:20.807 INFO [stderr]     |             ----^^^^
Dec 17 20:34:20.807 INFO [stderr]     |             |
Dec 17 20:34:20.807 INFO [stderr]     |             help: remove this `mut`
Dec 17 20:34:20.807 INFO [stderr]     |
Dec 17 20:34:20.807 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 17 20:34:20.808 INFO [stderr] 
Dec 17 20:34:20.872 INFO [stderr] warning: variable does not need to be mutable
Dec 17 20:34:20.872 INFO [stderr]    --> src/main.rs:271:13
Dec 17 20:34:20.872 INFO [stderr]     |
Dec 17 20:34:20.872 INFO [stderr] 271 |         let mut file = File::create(SAVE_PATH).unwrap();
Dec 17 20:34:20.872 INFO [stderr]     |             ----^^^^
Dec 17 20:34:20.872 INFO [stderr]     |             |
Dec 17 20:34:20.872 INFO [stderr]     |             help: remove this `mut`
Dec 17 20:34:20.872 INFO [stderr]     |
Dec 17 20:34:20.872 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 17 20:34:20.872 INFO [stderr] 
Dec 17 20:34:21.073 INFO [stderr] warning: field is never used: `showing`
Dec 17 20:34:21.073 INFO [stderr]    --> src/main.rs:103:5
Dec 17 20:34:21.073 INFO [stderr]     |
Dec 17 20:34:21.073 INFO [stderr] 103 |     showing: Option<Vec<usize>>,
Dec 17 20:34:21.073 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 20:34:21.073 INFO [stderr]     |
Dec 17 20:34:21.074 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 17 20:34:21.074 INFO [stderr] 
Dec 17 20:34:21.080 INFO [stderr] warning: crate `NEAT_Pong` should have a snake case name such as `neat_pong`
Dec 17 20:34:21.080 INFO [stderr]   |
Dec 17 20:34:21.081 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 17 20:34:21.081 INFO [stderr] 
Dec 17 20:34:21.090 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 20:34:21.090 INFO [stderr]    --> src/game.rs:194:9
Dec 17 20:34:21.090 INFO [stderr]     |
Dec 17 20:34:21.090 INFO [stderr] 194 |         texture.update(None, car_texture.data.as_slice(), 4 * car_texture.width);
Dec 17 20:34:21.090 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 20:34:21.091 INFO [stderr]     |
Dec 17 20:34:21.091 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 17 20:34:21.091 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 20:34:21.091 INFO [stderr] 
Dec 17 20:34:21.094 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 20:34:21.095 INFO [stderr]    --> src/neat.rs:263:9
Dec 17 20:34:21.095 INFO [stderr]     |
Dec 17 20:34:21.095 INFO [stderr] 263 |         write!(f, "{}", sres);
Dec 17 20:34:21.095 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^
Dec 17 20:34:21.095 INFO [stderr]     |
Dec 17 20:34:21.096 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 20:34:21.096 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 20:34:21.096 INFO [stderr] 
Dec 17 20:34:21.096 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 20:34:21.096 INFO [stderr]    --> src/neat.rs:265:9
Dec 17 20:34:21.097 INFO [stderr]     |
Dec 17 20:34:21.097 INFO [stderr] 265 | /         Command::new("dot")
Dec 17 20:34:21.097 INFO [stderr] 266 | |             .arg("-Tsvg")
Dec 17 20:34:21.097 INFO [stderr] 267 | |             .arg(path)
Dec 17 20:34:21.097 INFO [stderr] 268 | |             .arg("-o")
Dec 17 20:34:21.097 INFO [stderr] 269 | |             .arg(format!("/tmp/graphs/{}.svg", name))
Dec 17 20:34:21.098 INFO [stderr] 270 | |             .output();
Dec 17 20:34:21.098 INFO [stderr]     | |______________________^
Dec 17 20:34:21.098 INFO [stderr]     |
Dec 17 20:34:21.098 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 20:34:21.098 INFO [stderr] 
Dec 17 20:34:21.208 INFO [stderr] warning: field is never used: `showing`
Dec 17 20:34:21.208 INFO [stderr]    --> src/main.rs:103:5
Dec 17 20:34:21.209 INFO [stderr]     |
Dec 17 20:34:21.209 INFO [stderr] 103 |     showing: Option<Vec<usize>>,
Dec 17 20:34:21.209 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 20:34:21.209 INFO [stderr]     |
Dec 17 20:34:21.209 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 17 20:34:21.209 INFO [stderr] 
Dec 17 20:34:21.209 INFO [stderr] warning: crate `NEAT_Pong` should have a snake case name such as `neat_pong`
Dec 17 20:34:21.210 INFO [stderr]   |
Dec 17 20:34:21.210 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 17 20:34:21.210 INFO [stderr] 
Dec 17 20:34:21.220 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 20:34:21.220 INFO [stderr]    --> src/game.rs:194:9
Dec 17 20:34:21.220 INFO [stderr]     |
Dec 17 20:34:21.220 INFO [stderr] 194 |         texture.update(None, car_texture.data.as_slice(), 4 * car_texture.width);
Dec 17 20:34:21.220 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 20:34:21.220 INFO [stderr]     |
Dec 17 20:34:21.221 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 17 20:34:21.221 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 20:34:21.221 INFO [stderr] 
Dec 17 20:34:21.222 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 20:34:21.223 INFO [stderr]    --> src/neat.rs:263:9
Dec 17 20:34:21.223 INFO [stderr]     |
Dec 17 20:34:21.223 INFO [stderr] 263 |         write!(f, "{}", sres);
Dec 17 20:34:21.223 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^
Dec 17 20:34:21.223 INFO [stderr]     |
Dec 17 20:34:21.223 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 20:34:21.224 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 20:34:21.224 INFO [stderr] 
Dec 17 20:34:21.224 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 20:34:21.224 INFO [stderr]    --> src/neat.rs:265:9
Dec 17 20:34:21.224 INFO [stderr]     |
Dec 17 20:34:21.224 INFO [stderr] 265 | /         Command::new("dot")
Dec 17 20:34:21.224 INFO [stderr] 266 | |             .arg("-Tsvg")
Dec 17 20:34:21.225 INFO [stderr] 267 | |             .arg(path)
Dec 17 20:34:21.225 INFO [stderr] 268 | |             .arg("-o")
Dec 17 20:34:21.225 INFO [stderr] 269 | |             .arg(format!("/tmp/graphs/{}.svg", name))
Dec 17 20:34:21.225 INFO [stderr] 270 | |             .output();
Dec 17 20:34:21.225 INFO [stderr]     | |______________________^
Dec 17 20:34:21.226 INFO [stderr]     |
Dec 17 20:34:21.226 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 20:34:21.226 INFO [stderr] 
Dec 17 20:34:21.295 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.17s
Dec 17 20:34:23.124 INFO running `"docker" "inspect" "e60c91d3ded6d103f43777199c51954823dbbb0c2267f586bddd9ca4e1399c9c"`
Dec 17 20:34:23.532 INFO running `"docker" "rm" "-f" "e60c91d3ded6d103f43777199c51954823dbbb0c2267f586bddd9ca4e1399c9c"`
Dec 17 20:34:23.924 INFO [stdout] e60c91d3ded6d103f43777199c51954823dbbb0c2267f586bddd9ca4e1399c9c