[INFO] fetching crate neurodna 0.0.2...
[INFO] testing neurodna-0.0.2 against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] extracting crate neurodna 0.0.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate neurodna 0.0.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate neurodna 0.0.2
[INFO] tweaked toml for crates.io crate neurodna 0.0.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate neurodna 0.0.2 on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate neurodna 0.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f583bb0895ab08cabbfcbda503b5a627ea033a76734215fe8fb4016ae865ba09
[INFO] running `Command { std: "docker" "start" "-a" "f583bb0895ab08cabbfcbda503b5a627ea033a76734215fe8fb4016ae865ba09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f583bb0895ab08cabbfcbda503b5a627ea033a76734215fe8fb4016ae865ba09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f583bb0895ab08cabbfcbda503b5a627ea033a76734215fe8fb4016ae865ba09", kill_on_drop: false }`
[INFO] [stdout] f583bb0895ab08cabbfcbda503b5a627ea033a76734215fe8fb4016ae865ba09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] a08bd720070cc4a61fc282932471b685cfd4ebcbb41efb851578a9955e6a3dcf
[INFO] running `Command { std: "docker" "start" "-a" "a08bd720070cc4a61fc282932471b685cfd4ebcbb41efb851578a9955e6a3dcf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling cc v1.2.27
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling yeslogic-fontconfig-sys v6.0.0
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling font-kit v0.14.3
[INFO] [stderr]    Compiling weezl v0.1.10
[INFO] [stderr]    Compiling pathfinder_simd v0.5.5
[INFO] [stderr]    Compiling jpeg-decoder v0.3.2
[INFO] [stderr]    Compiling bytemuck v1.23.1
[INFO] [stderr]    Compiling float-ord v0.3.2
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling ttf-parser v0.20.0
[INFO] [stderr]    Compiling dlib v0.5.2
[INFO] [stderr]    Compiling gif v0.12.0
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling freetype-sys v0.20.1
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling pathfinder_geometry v0.5.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling plotters-bitmap v0.3.7
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling neurodna v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `wee_alloc`
[INFO] [stdout]   --> src/lib.rs:73:35
[INFO] [stdout]    |
[INFO] [stdout] 73 | #[cfg(all(target_arch = "wasm32", feature = "wee_alloc"))]
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `benchmarks`, `default`, `plotters`, `plotting`, and `wasm`
[INFO] [stdout]    = help: consider adding `wee_alloc` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `seq::SliceRandom`
[INFO] [stdout]  --> src/evolution.rs:7:29
[INFO] [stdout]   |
[INFO] [stdout] 7 | use rand::{Rng, thread_rng, seq::SliceRandom};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/optimized.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::hint::black_box`
[INFO] [stdout]  --> src/optimized.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::hint::black_box;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/optimized.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]    --> src/optimized.rs:188:9
[INFO] [stdout]     |
[INFO] [stdout] 188 |     use std::sync::Mutex;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FitnessScore`
[INFO] [stdout]  --> src/evolution_optimized.rs:4:39
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::fitness::{FitnessFunction, FitnessScore};
[INFO] [stdout]   |                                       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MutationPolicy`, `MutationType`, and `mutate`
[INFO] [stdout]  --> src/evolution_optimized.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::mutation::{mutate, crossover, MutationPolicy, MutationType};
[INFO] [stdout]   |                       ^^^^^^             ^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::traits::TraitProfile`
[INFO] [stdout]  --> src/evolution_optimized.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::traits::TraitProfile;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parallel`
[INFO] [stdout]  --> src/evolution_optimized.rs:7:39
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::optimized::{memory, cache, parallel, allocation};
[INFO] [stdout]   |                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `seq::SliceRandom`
[INFO] [stdout]  --> src/evolution_optimized.rs:8:29
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rand::{Rng, thread_rng, seq::SliceRandom};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]  --> src/evolution_optimized.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `console_log`
[INFO] [stdout]   --> src/lib.rs:68:14
[INFO] [stdout]    |
[INFO] [stdout] 68 | macro_rules! console_log {
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inputs`
[INFO] [stdout]    --> src/evolution.rs:101:60
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn evolve_generation<F>(&mut self, fitness_fn: &F, inputs: &[Vec<f32>], targets: &[Vec<f32>])
[INFO] [stdout]     |                                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_inputs`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `targets`
[INFO] [stdout]    --> src/evolution.rs:101:81
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn evolve_generation<F>(&mut self, fitness_fn: &F, inputs: &[Vec<f32>], targets: &[Vec<f32>])
[INFO] [stdout]     |                                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_targets`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inputs`
[INFO] [stdout]   --> src/evolution_optimized.rs:77:70
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn evolve_generation_optimized<F>(&mut self, fitness_fn: &F, inputs: &[Vec<f32>], targets: &[Vec<f32>])
[INFO] [stdout]    |                                                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_inputs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `targets`
[INFO] [stdout]   --> src/evolution_optimized.rs:77:91
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn evolve_generation_optimized<F>(&mut self, fitness_fn: &F, inputs: &[Vec<f32>], targets: &[Vec<f32>])
[INFO] [stdout]    |                                                                                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_targets`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `best_dna`
[INFO] [stdout]    --> src/evolution_optimized.rs:247:21
[INFO] [stdout]     |
[INFO] [stdout] 247 |         if let Some(best_dna) = self.population.first() {
[INFO] [stdout]     |                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_best_dna`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `temp_weights` and `temp_biases` are never read
[INFO] [stdout]   --> src/optimized.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub struct MutationWorkspace {
[INFO] [stdout]    |                ----------------- fields in this struct
[INFO] [stdout] 61 |         temp_weights: Vec<f32>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 62 |         temp_biases: Vec<f32>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `topology` and `activation` are never read
[INFO] [stdout]   --> src/optimized.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub struct DNAPool {
[INFO] [stdout]    |                ------- fields in this struct
[INFO] [stdout] 93 |         pool: Vec<NeuralDNA>,
[INFO] [stdout] 94 |         topology: Vec<usize>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 95 |         activation: String,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `dna_pool` is never read
[INFO] [stdout]   --> src/evolution_optimized.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct OptimizedEvolutionEngine {
[INFO] [stdout]    |            ------------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 24 |     dna_pool: memory::DNAPool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.72s
[INFO] running `Command { std: "docker" "inspect" "a08bd720070cc4a61fc282932471b685cfd4ebcbb41efb851578a9955e6a3dcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a08bd720070cc4a61fc282932471b685cfd4ebcbb41efb851578a9955e6a3dcf", kill_on_drop: false }`
[INFO] [stdout] a08bd720070cc4a61fc282932471b685cfd4ebcbb41efb851578a9955e6a3dcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 53079e56a28949bd99df7e422d570568f9595968a425463c0442d5f4fb526837
[INFO] running `Command { std: "docker" "start" "-a" "53079e56a28949bd99df7e422d570568f9595968a425463c0442d5f4fb526837", kill_on_drop: false }`
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[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling proptest v1.7.0
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling neurodna v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `wee_alloc`
[INFO] [stdout]   --> src/lib.rs:73:35
[INFO] [stdout]    |
[INFO] [stdout] 73 | #[cfg(all(target_arch = "wasm32", feature = "wee_alloc"))]
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `benchmarks`, `default`, `plotters`, `plotting`, and `wasm`
[INFO] [stdout]    = help: consider adding `wee_alloc` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `seq::SliceRandom`
[INFO] [stdout]  --> src/evolution.rs:7:29
[INFO] [stdout]   |
[INFO] [stdout] 7 | use rand::{Rng, thread_rng, seq::SliceRandom};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/optimized.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::hint::black_box`
[INFO] [stdout]  --> src/optimized.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::hint::black_box;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/optimized.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]    --> src/optimized.rs:188:9
[INFO] [stdout]     |
[INFO] [stdout] 188 |     use std::sync::Mutex;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FitnessScore`
[INFO] [stdout]  --> src/evolution_optimized.rs:4:39
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::fitness::{FitnessFunction, FitnessScore};
[INFO] [stdout]   |                                       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MutationPolicy`, `MutationType`, and `mutate`
[INFO] [stdout]  --> src/evolution_optimized.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::mutation::{mutate, crossover, MutationPolicy, MutationType};
[INFO] [stdout]   |                       ^^^^^^             ^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::traits::TraitProfile`
[INFO] [stdout]  --> src/evolution_optimized.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::traits::TraitProfile;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parallel`
[INFO] [stdout]  --> src/evolution_optimized.rs:7:39
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::optimized::{memory, cache, parallel, allocation};
[INFO] [stdout]   |                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `seq::SliceRandom`
[INFO] [stdout]  --> src/evolution_optimized.rs:8:29
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rand::{Rng, thread_rng, seq::SliceRandom};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]  --> src/evolution_optimized.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `console_log`
[INFO] [stdout]   --> src/lib.rs:68:14
[INFO] [stdout]    |
[INFO] [stdout] 68 | macro_rules! console_log {
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inputs`
[INFO] [stdout]    --> src/evolution.rs:101:60
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn evolve_generation<F>(&mut self, fitness_fn: &F, inputs: &[Vec<f32>], targets: &[Vec<f32>])
[INFO] [stdout]     |                                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_inputs`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `targets`
[INFO] [stdout]    --> src/evolution.rs:101:81
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn evolve_generation<F>(&mut self, fitness_fn: &F, inputs: &[Vec<f32>], targets: &[Vec<f32>])
[INFO] [stdout]     |                                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_targets`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inputs`
[INFO] [stdout]   --> src/evolution_optimized.rs:77:70
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn evolve_generation_optimized<F>(&mut self, fitness_fn: &F, inputs: &[Vec<f32>], targets: &[Vec<f32>])
[INFO] [stdout]    |                                                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_inputs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `targets`
[INFO] [stdout]   --> src/evolution_optimized.rs:77:91
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn evolve_generation_optimized<F>(&mut self, fitness_fn: &F, inputs: &[Vec<f32>], targets: &[Vec<f32>])
[INFO] [stdout]    |                                                                                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_targets`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `best_dna`
[INFO] [stdout]    --> src/evolution_optimized.rs:247:21
[INFO] [stdout]     |
[INFO] [stdout] 247 |         if let Some(best_dna) = self.population.first() {
[INFO] [stdout]     |                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_best_dna`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `temp_weights` and `temp_biases` are never read
[INFO] [stdout]   --> src/optimized.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub struct MutationWorkspace {
[INFO] [stdout]    |                ----------------- fields in this struct
[INFO] [stdout] 61 |         temp_weights: Vec<f32>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 62 |         temp_biases: Vec<f32>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `topology` and `activation` are never read
[INFO] [stdout]   --> src/optimized.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub struct DNAPool {
[INFO] [stdout]    |                ------- fields in this struct
[INFO] [stdout] 93 |         pool: Vec<NeuralDNA>,
[INFO] [stdout] 94 |         topology: Vec<usize>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 95 |         activation: String,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `dna_pool` is never read
[INFO] [stdout]   --> src/evolution_optimized.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct OptimizedEvolutionEngine {
[INFO] [stdout]    |            ------------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 24 |     dna_pool: memory::DNAPool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `wee_alloc`
[INFO] [stdout]   --> src/lib.rs:73:35
[INFO] [stdout]    |
[INFO] [stdout] 73 | #[cfg(all(target_arch = "wasm32", feature = "wee_alloc"))]
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `benchmarks`, `default`, `plotters`, `plotting`, and `wasm`
[INFO] [stdout]    = help: consider adding `wee_alloc` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `seq::SliceRandom`
[INFO] [stdout]  --> src/evolution.rs:7:29
[INFO] [stdout]   |
[INFO] [stdout] 7 | use rand::{Rng, thread_rng, seq::SliceRandom};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/optimized.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::hint::black_box`
[INFO] [stdout]  --> src/optimized.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::hint::black_box;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/optimized.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]    --> src/optimized.rs:188:9
[INFO] [stdout]     |
[INFO] [stdout] 188 |     use std::sync::Mutex;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FitnessScore`
[INFO] [stdout]  --> src/evolution_optimized.rs:4:39
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::fitness::{FitnessFunction, FitnessScore};
[INFO] [stdout]   |                                       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MutationPolicy`, `MutationType`, and `mutate`
[INFO] [stdout]  --> src/evolution_optimized.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::mutation::{mutate, crossover, MutationPolicy, MutationType};
[INFO] [stdout]   |                       ^^^^^^             ^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::traits::TraitProfile`
[INFO] [stdout]  --> src/evolution_optimized.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::traits::TraitProfile;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parallel`
[INFO] [stdout]  --> src/evolution_optimized.rs:7:39
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::optimized::{memory, cache, parallel, allocation};
[INFO] [stdout]   |                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `seq::SliceRandom`
[INFO] [stdout]  --> src/evolution_optimized.rs:8:29
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rand::{Rng, thread_rng, seq::SliceRandom};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]  --> src/evolution_optimized.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `console_log`
[INFO] [stdout]   --> src/lib.rs:68:14
[INFO] [stdout]    |
[INFO] [stdout] 68 | macro_rules! console_log {
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inputs`
[INFO] [stdout]    --> src/evolution.rs:101:60
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn evolve_generation<F>(&mut self, fitness_fn: &F, inputs: &[Vec<f32>], targets: &[Vec<f32>])
[INFO] [stdout]     |                                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_inputs`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `targets`
[INFO] [stdout]    --> src/evolution.rs:101:81
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn evolve_generation<F>(&mut self, fitness_fn: &F, inputs: &[Vec<f32>], targets: &[Vec<f32>])
[INFO] [stdout]     |                                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_targets`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inputs`
[INFO] [stdout]   --> src/evolution_optimized.rs:77:70
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn evolve_generation_optimized<F>(&mut self, fitness_fn: &F, inputs: &[Vec<f32>], targets: &[Vec<f32>])
[INFO] [stdout]    |                                                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_inputs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `targets`
[INFO] [stdout]   --> src/evolution_optimized.rs:77:91
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn evolve_generation_optimized<F>(&mut self, fitness_fn: &F, inputs: &[Vec<f32>], targets: &[Vec<f32>])
[INFO] [stdout]    |                                                                                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_targets`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `best_dna`
[INFO] [stdout]    --> src/evolution_optimized.rs:247:21
[INFO] [stdout]     |
[INFO] [stdout] 247 |         if let Some(best_dna) = self.population.first() {
[INFO] [stdout]     |                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_best_dna`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `temp_weights` and `temp_biases` are never read
[INFO] [stdout]   --> src/optimized.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub struct MutationWorkspace {
[INFO] [stdout]    |                ----------------- fields in this struct
[INFO] [stdout] 61 |         temp_weights: Vec<f32>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 62 |         temp_biases: Vec<f32>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `topology` and `activation` are never read
[INFO] [stdout]   --> src/optimized.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub struct DNAPool {
[INFO] [stdout]    |                ------- fields in this struct
[INFO] [stdout] 93 |         pool: Vec<NeuralDNA>,
[INFO] [stdout] 94 |         topology: Vec<usize>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 95 |         activation: String,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `dna_pool` is never read
[INFO] [stdout]   --> src/evolution_optimized.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct OptimizedEvolutionEngine {
[INFO] [stdout]    |            ------------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 24 |     dna_pool: memory::DNAPool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 1m 29s
[INFO] running `Command { std: "docker" "inspect" "53079e56a28949bd99df7e422d570568f9595968a425463c0442d5f4fb526837", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53079e56a28949bd99df7e422d570568f9595968a425463c0442d5f4fb526837", kill_on_drop: false }`
[INFO] [stdout] 53079e56a28949bd99df7e422d570568f9595968a425463c0442d5f4fb526837
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] e244448887e412cc9afeaabedca72ba1de72355da6d8eb7152227d6ec4a611d4
[INFO] running `Command { std: "docker" "start" "-a" "e244448887e412cc9afeaabedca72ba1de72355da6d8eb7152227d6ec4a611d4", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `wee_alloc`
[INFO] [stderr]   --> src/lib.rs:73:35
[INFO] [stderr]    |
[INFO] [stderr] 73 | #[cfg(all(target_arch = "wasm32", feature = "wee_alloc"))]
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `benchmarks`, `default`, `plotters`, `plotting`, and `wasm`
[INFO] [stderr]    = help: consider adding `wee_alloc` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `seq::SliceRandom`
[INFO] [stderr]  --> src/evolution.rs:7:29
[INFO] [stderr]   |
[INFO] [stderr] 7 | use rand::{Rng, thread_rng, seq::SliceRandom};
[INFO] [stderr]   |                             ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]  --> src/optimized.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::sync::Arc;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::hint::black_box`
[INFO] [stderr]  --> src/optimized.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::hint::black_box;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/optimized.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr] 10 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Mutex`
[INFO] [stderr]    --> src/optimized.rs:188:9
[INFO] [stderr]     |
[INFO] [stderr] 188 |     use std::sync::Mutex;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `FitnessScore`
[INFO] [stderr]  --> src/evolution_optimized.rs:4:39
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::fitness::{FitnessFunction, FitnessScore};
[INFO] [stderr]   |                                       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `MutationPolicy`, `MutationType`, and `mutate`
[INFO] [stderr]  --> src/evolution_optimized.rs:5:23
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::mutation::{mutate, crossover, MutationPolicy, MutationType};
[INFO] [stderr]   |                       ^^^^^^             ^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::traits::TraitProfile`
[INFO] [stderr]  --> src/evolution_optimized.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::traits::TraitProfile;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `parallel`
[INFO] [stderr]  --> src/evolution_optimized.rs:7:39
[INFO] [stderr]   |
[INFO] [stderr] 7 | use crate::optimized::{memory, cache, parallel, allocation};
[INFO] [stderr]   |                                       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `seq::SliceRandom`
[INFO] [stderr]  --> src/evolution_optimized.rs:8:29
[INFO] [stderr]   |
[INFO] [stderr] 8 | use rand::{Rng, thread_rng, seq::SliceRandom};
[INFO] [stderr]   |                             ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stderr]  --> src/evolution_optimized.rs:9:13
[INFO] [stderr]   |
[INFO] [stderr] 9 | use serde::{Deserialize, Serialize};
[INFO] [stderr]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition: `console_log`
[INFO] [stderr]   --> src/lib.rs:68:14
[INFO] [stderr]    |
[INFO] [stderr] 68 | macro_rules! console_log {
[INFO] [stderr]    |              ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `inputs`
[INFO] [stderr]    --> src/evolution.rs:101:60
[INFO] [stderr]     |
[INFO] [stderr] 101 |     pub fn evolve_generation<F>(&mut self, fitness_fn: &F, inputs: &[Vec<f32>], targets: &[Vec<f32>])
[INFO] [stderr]     |                                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_inputs`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `targets`
[INFO] [stderr]    --> src/evolution.rs:101:81
[INFO] [stderr]     |
[INFO] [stderr] 101 |     pub fn evolve_generation<F>(&mut self, fitness_fn: &F, inputs: &[Vec<f32>], targets: &[Vec<f32>])
[INFO] [stderr]     |                                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_targets`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `inputs`
[INFO] [stderr]   --> src/evolution_optimized.rs:77:70
[INFO] [stderr]    |
[INFO] [stderr] 77 |     pub fn evolve_generation_optimized<F>(&mut self, fitness_fn: &F, inputs: &[Vec<f32>], targets: &[Vec<f32>])
[INFO] [stderr]    |                                                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_inputs`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `targets`
[INFO] [stderr]   --> src/evolution_optimized.rs:77:91
[INFO] [stderr]    |
[INFO] [stderr] 77 |     pub fn evolve_generation_optimized<F>(&mut self, fitness_fn: &F, inputs: &[Vec<f32>], targets: &[Vec<f32>])
[INFO] [stderr]    |                                                                                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_targets`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `best_dna`
[INFO] [stderr]    --> src/evolution_optimized.rs:247:21
[INFO] [stderr]     |
[INFO] [stderr] 247 |         if let Some(best_dna) = self.population.first() {
[INFO] [stderr]     |                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_best_dna`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `temp_weights` and `temp_biases` are never read
[INFO] [stderr]   --> src/optimized.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 60 |     pub struct MutationWorkspace {
[INFO] [stderr]    |                ----------------- fields in this struct
[INFO] [stderr] 61 |         temp_weights: Vec<f32>,
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr] 62 |         temp_biases: Vec<f32>,
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `topology` and `activation` are never read
[INFO] [stderr]   --> src/optimized.rs:94:9
[INFO] [stderr]    |
[INFO] [stderr] 92 |     pub struct DNAPool {
[INFO] [stderr]    |                ------- fields in this struct
[INFO] [stderr] 93 |         pool: Vec<NeuralDNA>,
[INFO] [stderr] 94 |         topology: Vec<usize>,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] 95 |         activation: String,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `dna_pool` is never read
[INFO] [stderr]   --> src/evolution_optimized.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub struct OptimizedEvolutionEngine {
[INFO] [stderr]    |            ------------------------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 24 |     dna_pool: memory::DNAPool,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `neurodna` (lib) generated 21 warnings (run `cargo fix --lib -p neurodna` to apply 16 suggestions)
[INFO] [stderr] warning: `neurodna` (lib test) generated 21 warnings (21 duplicates)
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/neurodna/5c9276eedf73d692/deps/neurodna-5c9276eedf73d692)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests cli/dna-score.rs (/opt/rustwide/target/debug/build/neurodna/f8e0d7ca83193013/deps/dna_score-f8e0d7ca83193013)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests cli/dna-spawn.rs (/opt/rustwide/target/debug/build/neurodna/65b270a5f93a8c2d/deps/dna_spawn-65b270a5f93a8c2d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests cli/dna-train.rs (/opt/rustwide/target/debug/build/neurodna/781a7eec4203d895/deps/dna_train-781a7eec4203d895)
[INFO] [stderr]      Running tests/basic_tests.rs (/opt/rustwide/target/debug/build/neurodna/817ac1e952d13b66/deps/basic_tests-817ac1e952d13b66)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_dna_creation ... ok
[INFO] [stdout] test test_crossover ... ok
[INFO] [stdout] test test_dna_serialization ... ok
[INFO] [stdout] test test_fitness_evaluation ... ok
[INFO] [stdout] test test_evolution_engine ... ok
[INFO] [stdout] test test_mutation ... ok
[INFO] [stdout] test test_trait_profiles ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests neurodna
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e244448887e412cc9afeaabedca72ba1de72355da6d8eb7152227d6ec4a611d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e244448887e412cc9afeaabedca72ba1de72355da6d8eb7152227d6ec4a611d4", kill_on_drop: false }`
[INFO] [stdout] e244448887e412cc9afeaabedca72ba1de72355da6d8eb7152227d6ec4a611d4
