Dec 17 18:19:01.393 INFO checking orglofch/neat-rust against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 18:19:01.393 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/orglofch/neat-rust:/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 18:19:01.892 INFO [stdout] 3b31ccbf2760fd44a113c1b9d2d1c32f8232abe848ca21bab99aa45d83670de2
Dec 17 18:19:01.898 INFO running `"docker" "start" "-a" "3b31ccbf2760fd44a113c1b9d2d1c32f8232abe848ca21bab99aa45d83670de2"`
Dec 17 18:19:03.199 INFO [stderr]     Checking rand v0.5.3
Dec 17 18:19:05.671 INFO [stderr]     Checking neat-rust v0.1.0 (/opt/crater/workdir)
Dec 17 18:19:05.907 INFO [stderr] warning: unused imports: `GenomeConfig`, `Genome`
Dec 17 18:19:05.908 INFO [stderr]  --> src/speciation.rs:3:14
Dec 17 18:19:05.908 INFO [stderr]   |
Dec 17 18:19:05.908 INFO [stderr] 3 | use genome::{Genome, GenomeConfig, Population};
Dec 17 18:19:05.909 INFO [stderr]   |              ^^^^^^  ^^^^^^^^^^^^
Dec 17 18:19:05.909 INFO [stderr]   |
Dec 17 18:19:05.909 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 18:19:05.909 INFO [stderr] 
Dec 17 18:19:06.122 INFO [stderr] warning: unused variable: `new_species_size`
Dec 17 18:19:06.122 INFO [stderr]    --> src/config.rs:102:21
Dec 17 18:19:06.122 INFO [stderr]     |
Dec 17 18:19:06.122 INFO [stderr] 102 |                 let new_species_size = population.len() as f32 * species_fitness_by_proto_id.get(&proto_id).unwrap() /
Dec 17 18:19:06.122 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^ help: consider using `_new_species_size` instead
Dec 17 18:19:06.122 INFO [stderr]     |
Dec 17 18:19:06.122 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 18:19:06.122 INFO [stderr] 
Dec 17 18:19:06.126 INFO [stderr] warning: unused variable: `rng`
Dec 17 18:19:06.126 INFO [stderr]    --> src/genome.rs:604:46
Dec 17 18:19:06.126 INFO [stderr]     |
Dec 17 18:19:06.126 INFO [stderr] 604 |     fn mutate_remove_node<R: Rng>(&mut self, rng: &mut R) {
Dec 17 18:19:06.126 INFO [stderr]     |                                              ^^^ help: consider using `_rng` instead
Dec 17 18:19:06.126 INFO [stderr] 
Dec 17 18:19:06.208 INFO [stderr] warning: constant item is never used: `EPSILON`
Dec 17 18:19:06.208 INFO [stderr]  --> src/activation.rs:3:1
Dec 17 18:19:06.208 INFO [stderr]   |
Dec 17 18:19:06.208 INFO [stderr] 3 | const EPSILON: f32 = 1e-7;
Dec 17 18:19:06.208 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.208 INFO [stderr]   |
Dec 17 18:19:06.208 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 18:19:06.208 INFO [stderr] 
Dec 17 18:19:06.208 INFO [stderr] warning: method is never used: `eval`
Dec 17 18:19:06.208 INFO [stderr]   --> src/activation.rs:26:5
Dec 17 18:19:06.208 INFO [stderr]    |
Dec 17 18:19:06.208 INFO [stderr] 26 |     pub(crate) fn eval(&self, val: f32) -> f32 {
Dec 17 18:19:06.208 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.208 INFO [stderr] 
Dec 17 18:19:06.209 INFO [stderr] warning: function is never used: `sigmoid_activation`
Dec 17 18:19:06.209 INFO [stderr]   --> src/activation.rs:52:1
Dec 17 18:19:06.209 INFO [stderr]    |
Dec 17 18:19:06.209 INFO [stderr] 52 | fn sigmoid_activation(val: f32) -> f32 {
Dec 17 18:19:06.209 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.209 INFO [stderr] 
Dec 17 18:19:06.209 INFO [stderr] warning: function is never used: `tanh_activation`
Dec 17 18:19:06.209 INFO [stderr]   --> src/activation.rs:57:1
Dec 17 18:19:06.209 INFO [stderr]    |
Dec 17 18:19:06.209 INFO [stderr] 57 | fn tanh_activation(val: f32) -> f32 {
Dec 17 18:19:06.209 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.209 INFO [stderr] 
Dec 17 18:19:06.209 INFO [stderr] warning: function is never used: `sin_activation`
Dec 17 18:19:06.209 INFO [stderr]   --> src/activation.rs:62:1
Dec 17 18:19:06.209 INFO [stderr]    |
Dec 17 18:19:06.209 INFO [stderr] 62 | fn sin_activation(val: f32) -> f32 {
Dec 17 18:19:06.209 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.209 INFO [stderr] 
Dec 17 18:19:06.209 INFO [stderr] warning: function is never used: `gauss_activation`
Dec 17 18:19:06.209 INFO [stderr]   --> src/activation.rs:67:1
Dec 17 18:19:06.209 INFO [stderr]    |
Dec 17 18:19:06.209 INFO [stderr] 67 | fn gauss_activation(val: f32) -> f32 {
Dec 17 18:19:06.209 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.209 INFO [stderr] 
Dec 17 18:19:06.209 INFO [stderr] warning: function is never used: `relu_activation`
Dec 17 18:19:06.209 INFO [stderr]   --> src/activation.rs:72:1
Dec 17 18:19:06.209 INFO [stderr]    |
Dec 17 18:19:06.209 INFO [stderr] 72 | fn relu_activation(val: f32) -> f32 {
Dec 17 18:19:06.209 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.210 INFO [stderr] 
Dec 17 18:19:06.210 INFO [stderr] warning: function is never used: `softplus_activation`
Dec 17 18:19:06.210 INFO [stderr]   --> src/activation.rs:77:1
Dec 17 18:19:06.210 INFO [stderr]    |
Dec 17 18:19:06.210 INFO [stderr] 77 | fn softplus_activation(val: f32) -> f32 {
Dec 17 18:19:06.210 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.210 INFO [stderr] 
Dec 17 18:19:06.210 INFO [stderr] warning: function is never used: `identity_activation`
Dec 17 18:19:06.210 INFO [stderr]   --> src/activation.rs:82:1
Dec 17 18:19:06.210 INFO [stderr]    |
Dec 17 18:19:06.210 INFO [stderr] 82 | fn identity_activation(val: f32) -> f32 {
Dec 17 18:19:06.210 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.210 INFO [stderr] 
Dec 17 18:19:06.210 INFO [stderr] warning: function is never used: `clamped_activation`
Dec 17 18:19:06.210 INFO [stderr]   --> src/activation.rs:87:1
Dec 17 18:19:06.210 INFO [stderr]    |
Dec 17 18:19:06.210 INFO [stderr] 87 | fn clamped_activation(val: f32) -> f32 {
Dec 17 18:19:06.210 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.210 INFO [stderr] 
Dec 17 18:19:06.210 INFO [stderr] warning: function is never used: `inv_activation`
Dec 17 18:19:06.210 INFO [stderr]   --> src/activation.rs:92:1
Dec 17 18:19:06.210 INFO [stderr]    |
Dec 17 18:19:06.210 INFO [stderr] 92 | fn inv_activation(val: f32) -> f32 {
Dec 17 18:19:06.210 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.211 INFO [stderr] 
Dec 17 18:19:06.211 INFO [stderr] warning: function is never used: `ln_activation`
Dec 17 18:19:06.211 INFO [stderr]   --> src/activation.rs:98:1
Dec 17 18:19:06.211 INFO [stderr]    |
Dec 17 18:19:06.211 INFO [stderr] 98 | fn ln_activation(val: f32) -> f32 {
Dec 17 18:19:06.211 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.211 INFO [stderr] 
Dec 17 18:19:06.211 INFO [stderr] warning: function is never used: `exp_activation`
Dec 17 18:19:06.211 INFO [stderr]    --> src/activation.rs:103:1
Dec 17 18:19:06.211 INFO [stderr]     |
Dec 17 18:19:06.211 INFO [stderr] 103 | fn exp_activation(val: f32) -> f32 {
Dec 17 18:19:06.211 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.211 INFO [stderr] 
Dec 17 18:19:06.211 INFO [stderr] warning: function is never used: `abs_activation`
Dec 17 18:19:06.211 INFO [stderr]    --> src/activation.rs:108:1
Dec 17 18:19:06.211 INFO [stderr]     |
Dec 17 18:19:06.211 INFO [stderr] 108 | fn abs_activation(val: f32) -> f32 {
Dec 17 18:19:06.211 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.211 INFO [stderr] 
Dec 17 18:19:06.211 INFO [stderr] warning: function is never used: `hat_activation`
Dec 17 18:19:06.211 INFO [stderr]    --> src/activation.rs:113:1
Dec 17 18:19:06.211 INFO [stderr]     |
Dec 17 18:19:06.211 INFO [stderr] 113 | fn hat_activation(val: f32) -> f32 {
Dec 17 18:19:06.211 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.212 INFO [stderr] 
Dec 17 18:19:06.212 INFO [stderr] warning: function is never used: `square_activation`
Dec 17 18:19:06.212 INFO [stderr]    --> src/activation.rs:118:1
Dec 17 18:19:06.212 INFO [stderr]     |
Dec 17 18:19:06.212 INFO [stderr] 118 | fn square_activation(val: f32) -> f32 {
Dec 17 18:19:06.212 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.212 INFO [stderr] 
Dec 17 18:19:06.212 INFO [stderr] warning: function is never used: `cube_activation`
Dec 17 18:19:06.212 INFO [stderr]    --> src/activation.rs:123:1
Dec 17 18:19:06.212 INFO [stderr]     |
Dec 17 18:19:06.212 INFO [stderr] 123 | fn cube_activation(val: f32) -> f32 {
Dec 17 18:19:06.212 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.212 INFO [stderr] 
Dec 17 18:19:06.212 INFO [stderr] warning: function is never used: `sinc_activation`
Dec 17 18:19:06.212 INFO [stderr]    --> src/activation.rs:128:1
Dec 17 18:19:06.212 INFO [stderr]     |
Dec 17 18:19:06.212 INFO [stderr] 128 | fn sinc_activation(val: f32) -> f32 {
Dec 17 18:19:06.212 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.212 INFO [stderr] 
Dec 17 18:19:06.213 INFO [stderr] warning: method is never used: `aggregate`
Dec 17 18:19:06.213 INFO [stderr]   --> src/aggregation.rs:15:5
Dec 17 18:19:06.213 INFO [stderr]    |
Dec 17 18:19:06.213 INFO [stderr] 15 |     pub(crate) fn aggregate(&self, values: Vec<f32>) -> f32 {
Dec 17 18:19:06.213 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.213 INFO [stderr] 
Dec 17 18:19:06.213 INFO [stderr] warning: function is never used: `sum_aggregation`
Dec 17 18:19:06.213 INFO [stderr]   --> src/aggregation.rs:29:1
Dec 17 18:19:06.213 INFO [stderr]    |
Dec 17 18:19:06.213 INFO [stderr] 29 | fn sum_aggregation(values: Vec<f32>) -> f32 {
Dec 17 18:19:06.213 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.213 INFO [stderr] 
Dec 17 18:19:06.213 INFO [stderr] warning: function is never used: `product_aggregation`
Dec 17 18:19:06.213 INFO [stderr]   --> src/aggregation.rs:34:1
Dec 17 18:19:06.213 INFO [stderr]    |
Dec 17 18:19:06.213 INFO [stderr] 34 | fn product_aggregation(values: Vec<f32>) -> f32 {
Dec 17 18:19:06.213 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.213 INFO [stderr] 
Dec 17 18:19:06.213 INFO [stderr] warning: function is never used: `max_aggregation`
Dec 17 18:19:06.213 INFO [stderr]   --> src/aggregation.rs:39:1
Dec 17 18:19:06.213 INFO [stderr]    |
Dec 17 18:19:06.213 INFO [stderr] 39 | fn max_aggregation(values: Vec<f32>) -> f32 {
Dec 17 18:19:06.213 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.213 INFO [stderr] 
Dec 17 18:19:06.214 INFO [stderr] warning: function is never used: `min_aggregation`
Dec 17 18:19:06.214 INFO [stderr]   --> src/aggregation.rs:44:1
Dec 17 18:19:06.214 INFO [stderr]    |
Dec 17 18:19:06.214 INFO [stderr] 44 | fn min_aggregation(values: Vec<f32>) -> f32 {
Dec 17 18:19:06.214 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.214 INFO [stderr] 
Dec 17 18:19:06.214 INFO [stderr] warning: function is never used: `abs_max_aggregation`
Dec 17 18:19:06.216 INFO [stderr]   --> src/aggregation.rs:49:1
Dec 17 18:19:06.216 INFO [stderr]    |
Dec 17 18:19:06.216 INFO [stderr] 49 | fn abs_max_aggregation(values: Vec<f32>) -> f32 {
Dec 17 18:19:06.216 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.216 INFO [stderr] 
Dec 17 18:19:06.216 INFO [stderr] warning: function is never used: `median_aggregation`
Dec 17 18:19:06.216 INFO [stderr]   --> src/aggregation.rs:54:1
Dec 17 18:19:06.216 INFO [stderr]    |
Dec 17 18:19:06.216 INFO [stderr] 54 | fn median_aggregation(values: Vec<f32>) -> f32 {
Dec 17 18:19:06.216 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.216 INFO [stderr] 
Dec 17 18:19:06.216 INFO [stderr] warning: function is never used: `mean_aggregation`
Dec 17 18:19:06.216 INFO [stderr]   --> src/aggregation.rs:69:1
Dec 17 18:19:06.216 INFO [stderr]    |
Dec 17 18:19:06.216 INFO [stderr] 69 | fn mean_aggregation(values: Vec<f32>) -> f32 {
Dec 17 18:19:06.216 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.216 INFO [stderr] 
Dec 17 18:19:06.216 INFO [stderr] warning: method is never used: `activate`
Dec 17 18:19:06.216 INFO [stderr]   --> src/gene.rs:36:5
Dec 17 18:19:06.216 INFO [stderr]    |
Dec 17 18:19:06.216 INFO [stderr] 36 |     pub(crate) fn activate(&self, values: &Vec<f32>) -> f32 {
Dec 17 18:19:06.216 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.216 INFO [stderr] 
Dec 17 18:19:06.216 INFO [stderr] warning: method is never used: `crossover`
Dec 17 18:19:06.216 INFO [stderr]   --> src/gene.rs:49:5
Dec 17 18:19:06.216 INFO [stderr]    |
Dec 17 18:19:06.216 INFO [stderr] 49 |     pub(crate) fn crossover(&self, other: &NodeGene) -> NodeGene {
Dec 17 18:19:06.216 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.216 INFO [stderr] 
Dec 17 18:19:06.216 INFO [stderr] warning: method is never used: `activate`
Dec 17 18:19:06.216 INFO [stderr]   --> src/gene.rs:90:5
Dec 17 18:19:06.216 INFO [stderr]    |
Dec 17 18:19:06.216 INFO [stderr] 90 |     pub(crate) fn activate(&self, value: f32) -> f32 {
Dec 17 18:19:06.216 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.216 INFO [stderr] 
Dec 17 18:19:06.216 INFO [stderr] warning: method is never used: `crossover`
Dec 17 18:19:06.216 INFO [stderr]   --> src/gene.rs:95:5
Dec 17 18:19:06.216 INFO [stderr]    |
Dec 17 18:19:06.216 INFO [stderr] 95 |     pub(crate) fn crossover(&self, other: &ConnectionGene) -> ConnectionGene {
Dec 17 18:19:06.216 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.216 INFO [stderr] 
Dec 17 18:19:06.217 INFO [stderr] warning: method is never used: `activate`
Dec 17 18:19:06.217 INFO [stderr]    --> src/genome.rs:187:5
Dec 17 18:19:06.217 INFO [stderr]     |
Dec 17 18:19:06.217 INFO [stderr] 187 |     pub(crate) fn activate(&self, inputs: &HashMap<&'a str, f32>) -> HashMap<&'a str, f32> {
Dec 17 18:19:06.217 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.217 INFO [stderr] 
Dec 17 18:19:06.217 INFO [stderr] warning: method is never used: `crossover`
Dec 17 18:19:06.217 INFO [stderr]    --> src/genome.rs:367:5
Dec 17 18:19:06.217 INFO [stderr]     |
Dec 17 18:19:06.217 INFO [stderr] 367 |     pub(crate) fn crossover(&self, other: &Genome, genome_config: &mut GenomeConfig) -> Genome {
Dec 17 18:19:06.217 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.217 INFO [stderr] 
Dec 17 18:19:06.217 INFO [stderr] warning: method is never used: `mutate_remove_connection`
Dec 17 18:19:06.217 INFO [stderr]    --> src/genome.rs:536:5
Dec 17 18:19:06.217 INFO [stderr]     |
Dec 17 18:19:06.217 INFO [stderr] 536 |     fn mutate_remove_connection<R: Rng>(&mut self, rng: &mut R) {
Dec 17 18:19:06.217 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.217 INFO [stderr] 
Dec 17 18:19:06.217 INFO [stderr] warning: method is never used: `mutate_remove_node`
Dec 17 18:19:06.217 INFO [stderr]    --> src/genome.rs:604:5
Dec 17 18:19:06.217 INFO [stderr]     |
Dec 17 18:19:06.217 INFO [stderr] 604 |     fn mutate_remove_node<R: Rng>(&mut self, rng: &mut R) {
Dec 17 18:19:06.217 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:06.217 INFO [stderr] 
Dec 17 18:19:06.724 INFO [stderr] warning: unused imports: `GenomeConfig`, `Genome`
Dec 17 18:19:06.724 INFO [stderr]  --> src/speciation.rs:3:14
Dec 17 18:19:06.724 INFO [stderr]   |
Dec 17 18:19:06.724 INFO [stderr] 3 | use genome::{Genome, GenomeConfig, Population};
Dec 17 18:19:06.724 INFO [stderr]   |              ^^^^^^  ^^^^^^^^^^^^
Dec 17 18:19:06.724 INFO [stderr]   |
Dec 17 18:19:06.724 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 18:19:06.724 INFO [stderr] 
Dec 17 18:19:07.184 INFO [stderr] warning: unused variable: `new_species_size`
Dec 17 18:19:07.184 INFO [stderr]    --> src/config.rs:102:21
Dec 17 18:19:07.184 INFO [stderr]     |
Dec 17 18:19:07.184 INFO [stderr] 102 |                 let new_species_size = population.len() as f32 * species_fitness_by_proto_id.get(&proto_id).unwrap() /
Dec 17 18:19:07.184 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^ help: consider using `_new_species_size` instead
Dec 17 18:19:07.184 INFO [stderr]     |
Dec 17 18:19:07.184 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 18:19:07.184 INFO [stderr] 
Dec 17 18:19:07.184 INFO [stderr] warning: unused variable: `rng`
Dec 17 18:19:07.184 INFO [stderr]    --> src/genome.rs:604:46
Dec 17 18:19:07.184 INFO [stderr]     |
Dec 17 18:19:07.184 INFO [stderr] 604 |     fn mutate_remove_node<R: Rng>(&mut self, rng: &mut R) {
Dec 17 18:19:07.184 INFO [stderr]     |                                              ^^^ help: consider using `_rng` instead
Dec 17 18:19:07.184 INFO [stderr] 
Dec 17 18:19:07.377 INFO [stderr] warning: unused variable: `new_species_size`
Dec 17 18:19:07.377 INFO [stderr]    --> src/config.rs:102:21
Dec 17 18:19:07.378 INFO [stderr]     |
Dec 17 18:19:07.378 INFO [stderr] 102 |                 let new_species_size = population.len() as f32 * species_fitness_by_proto_id.get(&proto_id).unwrap() /
Dec 17 18:19:07.378 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^ help: consider using `_new_species_size` instead
Dec 17 18:19:07.378 INFO [stderr]     |
Dec 17 18:19:07.378 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 18:19:07.378 INFO [stderr] 
Dec 17 18:19:07.380 INFO [stderr] warning: unused variable: `rng`
Dec 17 18:19:07.380 INFO [stderr]    --> src/genome.rs:604:46
Dec 17 18:19:07.380 INFO [stderr]     |
Dec 17 18:19:07.380 INFO [stderr] 604 |     fn mutate_remove_node<R: Rng>(&mut self, rng: &mut R) {
Dec 17 18:19:07.380 INFO [stderr]     |                                              ^^^ help: consider using `_rng` instead
Dec 17 18:19:07.380 INFO [stderr] 
Dec 17 18:19:07.432 INFO [stderr] warning: method is never used: `crossover`
Dec 17 18:19:07.432 INFO [stderr]   --> src/gene.rs:49:5
Dec 17 18:19:07.432 INFO [stderr]    |
Dec 17 18:19:07.432 INFO [stderr] 49 |     pub(crate) fn crossover(&self, other: &NodeGene) -> NodeGene {
Dec 17 18:19:07.432 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:07.432 INFO [stderr]    |
Dec 17 18:19:07.432 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 18:19:07.432 INFO [stderr] 
Dec 17 18:19:07.432 INFO [stderr] warning: method is never used: `crossover`
Dec 17 18:19:07.432 INFO [stderr]   --> src/gene.rs:95:5
Dec 17 18:19:07.432 INFO [stderr]    |
Dec 17 18:19:07.432 INFO [stderr] 95 |     pub(crate) fn crossover(&self, other: &ConnectionGene) -> ConnectionGene {
Dec 17 18:19:07.432 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:07.432 INFO [stderr] 
Dec 17 18:19:07.432 INFO [stderr] warning: method is never used: `crossover`
Dec 17 18:19:07.432 INFO [stderr]    --> src/genome.rs:367:5
Dec 17 18:19:07.432 INFO [stderr]     |
Dec 17 18:19:07.432 INFO [stderr] 367 |     pub(crate) fn crossover(&self, other: &Genome, genome_config: &mut GenomeConfig) -> Genome {
Dec 17 18:19:07.432 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:07.432 INFO [stderr] 
Dec 17 18:19:07.432 INFO [stderr] warning: method is never used: `mutate_remove_connection`
Dec 17 18:19:07.432 INFO [stderr]    --> src/genome.rs:536:5
Dec 17 18:19:07.432 INFO [stderr]     |
Dec 17 18:19:07.433 INFO [stderr] 536 |     fn mutate_remove_connection<R: Rng>(&mut self, rng: &mut R) {
Dec 17 18:19:07.433 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:07.433 INFO [stderr] 
Dec 17 18:19:07.433 INFO [stderr] warning: method is never used: `mutate_remove_node`
Dec 17 18:19:07.433 INFO [stderr]    --> src/genome.rs:604:5
Dec 17 18:19:07.433 INFO [stderr]     |
Dec 17 18:19:07.433 INFO [stderr] 604 |     fn mutate_remove_node<R: Rng>(&mut self, rng: &mut R) {
Dec 17 18:19:07.433 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:07.433 INFO [stderr] 
Dec 17 18:19:07.749 INFO [stderr] warning: method is never used: `mutate_remove_node`
Dec 17 18:19:07.749 INFO [stderr]    --> src/genome.rs:604:5
Dec 17 18:19:07.749 INFO [stderr]     |
Dec 17 18:19:07.749 INFO [stderr] 604 |     fn mutate_remove_node<R: Rng>(&mut self, rng: &mut R) {
Dec 17 18:19:07.749 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:07.749 INFO [stderr]     |
Dec 17 18:19:07.749 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 17 18:19:07.749 INFO [stderr] 
Dec 17 18:19:08.020 INFO [stderr] warning: unused variable: `new_species_size`
Dec 17 18:19:08.020 INFO [stderr]    --> src/config.rs:102:21
Dec 17 18:19:08.020 INFO [stderr]     |
Dec 17 18:19:08.020 INFO [stderr] 102 |                 let new_species_size = population.len() as f32 * species_fitness_by_proto_id.get(&proto_id).unwrap() /
Dec 17 18:19:08.020 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^ help: consider using `_new_species_size` instead
Dec 17 18:19:08.020 INFO [stderr]     |
Dec 17 18:19:08.020 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 18:19:08.020 INFO [stderr] 
Dec 17 18:19:08.029 INFO [stderr] warning: unused variable: `rng`
Dec 17 18:19:08.029 INFO [stderr]    --> src/genome.rs:604:46
Dec 17 18:19:08.029 INFO [stderr]     |
Dec 17 18:19:08.029 INFO [stderr] 604 |     fn mutate_remove_node<R: Rng>(&mut self, rng: &mut R) {
Dec 17 18:19:08.029 INFO [stderr]     |                                              ^^^ help: consider using `_rng` instead
Dec 17 18:19:08.029 INFO [stderr] 
Dec 17 18:19:08.308 INFO [stderr] warning: method is never used: `mutate_remove_node`
Dec 17 18:19:08.308 INFO [stderr]    --> src/genome.rs:604:5
Dec 17 18:19:08.308 INFO [stderr]     |
Dec 17 18:19:08.308 INFO [stderr] 604 |     fn mutate_remove_node<R: Rng>(&mut self, rng: &mut R) {
Dec 17 18:19:08.308 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:19:08.308 INFO [stderr]     |
Dec 17 18:19:08.308 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 17 18:19:08.308 INFO [stderr] 
Dec 17 18:19:08.361 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.26s
Dec 17 18:19:09.466 INFO running `"docker" "inspect" "3b31ccbf2760fd44a113c1b9d2d1c32f8232abe848ca21bab99aa45d83670de2"`
Dec 17 18:19:09.772 INFO running `"docker" "rm" "-f" "3b31ccbf2760fd44a113c1b9d2d1c32f8232abe848ca21bab99aa45d83670de2"`
Dec 17 18:19:10.072 INFO [stdout] 3b31ccbf2760fd44a113c1b9d2d1c32f8232abe848ca21bab99aa45d83670de2