Aug 16 22:41:35.161 INFO checking tinrab/rusty-neuron against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 16 22:41:35.161 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 16 22:41:35.161 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 16 22:41:35.161 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-2/master#142bb27373126edf8367f526358b6c72ecf1d8df:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 16 22:41:35.410 INFO blam! 7aae4be0d49b2655898724a8c3663c6a816322abb481ca3e7ac8f2d1f01e2f3e
Aug 16 22:41:35.412 INFO running `"docker" "start" "-a" "7aae4be0d49b2655898724a8c3663c6a816322abb481ca3e7ac8f2d1f01e2f3e"`
Aug 16 22:41:36.302 INFO kablam!     Checking rand_core v0.2.1
Aug 16 22:41:37.409 INFO kablam!     Checking rand v0.5.4
Aug 16 22:41:44.055 INFO kablam!     Checking rusty-neuron v0.1.0 (file:///source)
Aug 16 22:41:44.350 INFO kablam! warning: unused import: `activation::*`
Aug 16 22:41:44.350 INFO kablam!  --> src/synapse.rs:2:5
Aug 16 22:41:44.350 INFO kablam!   |
Aug 16 22:41:44.350 INFO kablam! 2 | use activation::*;
Aug 16 22:41:44.350 INFO kablam!   |     ^^^^^^^^^^^^^
Aug 16 22:41:44.352 INFO kablam! warning: unused import: `activation::*`
Aug 16 22:41:44.352 INFO kablam!  --> src/synapse.rs:2:5
Aug 16 22:41:44.352 INFO kablam!   |
Aug 16 22:41:44.352 INFO kablam! 2 | use activation::*;
Aug 16 22:41:44.352 INFO kablam!   |     ^^^^^^^^^^^^^
Aug 16 22:41:44.352 INFO kablam!   |
Aug 16 22:41:44.352 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 16 22:41:44.353 INFO kablam! 
Aug 16 22:41:44.353 INFO kablam! warning: unused import: `activation::*`
Aug 16 22:41:44.353 INFO kablam!  --> src/network.rs:1:5
Aug 16 22:41:44.353 INFO kablam!   |
Aug 16 22:41:44.353 INFO kablam! 1 | use activation::*;
Aug 16 22:41:44.353 INFO kablam!   |     ^^^^^^^^^^^^^
Aug 16 22:41:44.353 INFO kablam! 
Aug 16 22:41:44.353 INFO kablam! warning: unused import: `error::*`
Aug 16 22:41:44.353 INFO kablam!  --> src/network.rs:2:5
Aug 16 22:41:44.353 INFO kablam!   |
Aug 16 22:41:44.353 INFO kablam! 2 | use error::*;
Aug 16 22:41:44.353 INFO kablam!   |     ^^^^^^^^
Aug 16 22:41:44.353 INFO kablam! 
Aug 16 22:41:44.353 INFO kablam! warning: unused import: `regularization::*`
Aug 16 22:41:44.354 INFO kablam!  --> src/network.rs:3:5
Aug 16 22:41:44.354 INFO kablam!   |
Aug 16 22:41:44.354 INFO kablam! 3 | use regularization::*;
Aug 16 22:41:44.354 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.354 INFO kablam! 
Aug 16 22:41:44.354 INFO kablam! warning: unused import: `neuron::*`
Aug 16 22:41:44.354 INFO kablam!  --> src/network.rs:4:5
Aug 16 22:41:44.354 INFO kablam!   |
Aug 16 22:41:44.354 INFO kablam! 4 | use neuron::*;
Aug 16 22:41:44.354 INFO kablam!   |     ^^^^^^^^^
Aug 16 22:41:44.354 INFO kablam! 
Aug 16 22:41:44.358 INFO kablam!   |
Aug 16 22:41:44.359 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 16 22:41:44.359 INFO kablam! 
Aug 16 22:41:44.359 INFO kablam! warning: unused import: `activation::*`
Aug 16 22:41:44.359 INFO kablam!  --> src/network.rs:1:5
Aug 16 22:41:44.359 INFO kablam!   |
Aug 16 22:41:44.359 INFO kablam! 1 | use activation::*;
Aug 16 22:41:44.359 INFO kablam!   |     ^^^^^^^^^^^^^
Aug 16 22:41:44.360 INFO kablam! 
Aug 16 22:41:44.360 INFO kablam! warning: unused import: `error::*`
Aug 16 22:41:44.360 INFO kablam!  --> src/network.rs:2:5
Aug 16 22:41:44.360 INFO kablam!   |
Aug 16 22:41:44.360 INFO kablam! 2 | use error::*;
Aug 16 22:41:44.360 INFO kablam!   |     ^^^^^^^^
Aug 16 22:41:44.361 INFO kablam! 
Aug 16 22:41:44.361 INFO kablam! warning: unused import: `regularization::*`
Aug 16 22:41:44.361 INFO kablam!  --> src/network.rs:3:5
Aug 16 22:41:44.361 INFO kablam!   |
Aug 16 22:41:44.361 INFO kablam! 3 | use regularization::*;
Aug 16 22:41:44.361 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.361 INFO kablam! 
Aug 16 22:41:44.362 INFO kablam! warning: unused import: `neuron::*`
Aug 16 22:41:44.362 INFO kablam!  --> src/network.rs:4:5
Aug 16 22:41:44.362 INFO kablam!   |
Aug 16 22:41:44.362 INFO kablam! 4 | use neuron::*;
Aug 16 22:41:44.362 INFO kablam!   |     ^^^^^^^^^
Aug 16 22:41:44.362 INFO kablam! 
Aug 16 22:41:44.363 INFO kablam! warning: unused import: `super::*`
Aug 16 22:41:44.363 INFO kablam!   --> src/network.rs:16:6
Aug 16 22:41:44.363 INFO kablam!    |
Aug 16 22:41:44.363 INFO kablam! 16 |     use super::*;
Aug 16 22:41:44.363 INFO kablam!    |         ^^^^^^^^
Aug 16 22:41:44.363 INFO kablam! 
Aug 16 22:41:44.595 INFO kablam! warning: unused variable: `x`
Aug 16 22:41:44.595 INFO kablam!   --> src/activation.rs:13:23
Aug 16 22:41:44.595 INFO kablam!    |
Aug 16 22:41:44.595 INFO kablam! 13 |     fn derivative(&self, x: f64) -> f64 {
Aug 16 22:41:44.595 INFO kablam!    |                          ^ help: consider using `_x` instead
Aug 16 22:41:44.596 INFO kablam!    |
Aug 16 22:41:44.596 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 16 22:41:44.597 INFO kablam! 
Aug 16 22:41:44.597 INFO kablam! warning: unused variable: `structure`
Aug 16 22:41:44.597 INFO kablam!  --> src/network.rs:9:13
Aug 16 22:41:44.597 INFO kablam!   |
Aug 16 22:41:44.597 INFO kablam! 9 |     pub fn new(structure: &[u32]) -> Network {
Aug 16 22:41:44.597 INFO kablam!   |                ^^^^^^^^^ help: consider using `_structure` instead
Aug 16 22:41:44.598 INFO kablam! 
Aug 16 22:41:44.623 INFO kablam! warning: struct is never constructed: `ReLUActivationFunction`
Aug 16 22:41:44.623 INFO kablam!   --> src/activation.rs:18:1
Aug 16 22:41:44.623 INFO kablam!    |
Aug 16 22:41:44.623 INFO kablam! 18 | pub struct ReLUActivationFunction {}
Aug 16 22:41:44.623 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.630 INFO kablam!    |
Aug 16 22:41:44.631 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 16 22:41:44.631 INFO kablam! 
Aug 16 22:41:44.631 INFO kablam! warning: struct is never constructed: `SigmoidActivationFunction`
Aug 16 22:41:44.632 INFO kablam!   --> src/activation.rs:34:1
Aug 16 22:41:44.632 INFO kablam!    |
Aug 16 22:41:44.632 INFO kablam! 34 | pub struct SigmoidActivationFunction {}
Aug 16 22:41:44.632 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.632 INFO kablam! 
Aug 16 22:41:44.632 INFO kablam! warning: struct is never constructed: `TanhActivationFunction`
Aug 16 22:41:44.633 INFO kablam!   --> src/activation.rs:47:1
Aug 16 22:41:44.633 INFO kablam!    |
Aug 16 22:41:44.633 INFO kablam! 47 | pub struct TanhActivationFunction {}
Aug 16 22:41:44.633 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.633 INFO kablam! 
Aug 16 22:41:44.633 INFO kablam! warning: struct is never constructed: `SquareErrorFunction`
Aug 16 22:41:44.634 INFO kablam!  --> src/error.rs:6:1
Aug 16 22:41:44.634 INFO kablam!   |
Aug 16 22:41:44.634 INFO kablam! 6 | pub struct SquareErrorFunction {}
Aug 16 22:41:44.634 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.634 INFO kablam! 
Aug 16 22:41:44.634 INFO kablam! warning: struct is never constructed: `L1RegularizationFunction`
Aug 16 22:41:44.635 INFO kablam!  --> src/regularization.rs:6:1
Aug 16 22:41:44.635 INFO kablam!   |
Aug 16 22:41:44.635 INFO kablam! 6 | pub struct L1RegularizationFunction {}
Aug 16 22:41:44.635 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.635 INFO kablam! 
Aug 16 22:41:44.635 INFO kablam! warning: struct is never constructed: `L2RegularizationFunction`
Aug 16 22:41:44.635 INFO kablam!   --> src/regularization.rs:18:1
Aug 16 22:41:44.636 INFO kablam!    |
Aug 16 22:41:44.636 INFO kablam! 18 | pub struct L2RegularizationFunction {}
Aug 16 22:41:44.636 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.636 INFO kablam! warning: unused variable: `x`
Aug 16 22:41:44.636 INFO kablam!   --> src/activation.rs:13:23
Aug 16 22:41:44.636 INFO kablam!    |
Aug 16 22:41:44.636 INFO kablam! 13 |     fn derivative(&self, x: f64) -> f64 {
Aug 16 22:41:44.636 INFO kablam!    |                          ^ help: consider using `_x` instead
Aug 16 22:41:44.636 INFO kablam!    |
Aug 16 22:41:44.636 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 16 22:41:44.636 INFO kablam! 
Aug 16 22:41:44.636 INFO kablam! warning: unused variable: `structure`
Aug 16 22:41:44.637 INFO kablam!  --> src/network.rs:9:13
Aug 16 22:41:44.637 INFO kablam!   |
Aug 16 22:41:44.637 INFO kablam! 9 |     pub fn new(structure: &[u32]) -> Network {
Aug 16 22:41:44.637 INFO kablam!   |                ^^^^^^^^^ help: consider using `_structure` instead
Aug 16 22:41:44.637 INFO kablam! 
Aug 16 22:41:44.637 INFO kablam! 
Aug 16 22:41:44.638 INFO kablam! warning: field is never used: `activation`
Aug 16 22:41:44.638 INFO kablam!  --> src/neuron.rs:4:2
Aug 16 22:41:44.638 INFO kablam!   |
Aug 16 22:41:44.638 INFO kablam! 4 |     activation: Box<ActivationFunction>,
Aug 16 22:41:44.638 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.638 INFO kablam! 
Aug 16 22:41:44.639 INFO kablam! warning: field is never used: `bias`
Aug 16 22:41:44.639 INFO kablam!  --> src/neuron.rs:5:2
Aug 16 22:41:44.639 INFO kablam!   |
Aug 16 22:41:44.639 INFO kablam! 5 |     bias: f64,
Aug 16 22:41:44.639 INFO kablam!   |     ^^^^^^^^^
Aug 16 22:41:44.639 INFO kablam! 
Aug 16 22:41:44.640 INFO kablam! warning: field is never used: `input`
Aug 16 22:41:44.640 INFO kablam!  --> src/neuron.rs:6:2
Aug 16 22:41:44.640 INFO kablam!   |
Aug 16 22:41:44.640 INFO kablam! 6 |     input: f64,
Aug 16 22:41:44.640 INFO kablam!   |     ^^^^^^^^^^
Aug 16 22:41:44.640 INFO kablam! 
Aug 16 22:41:44.641 INFO kablam! warning: field is never used: `output`
Aug 16 22:41:44.641 INFO kablam!  --> src/neuron.rs:7:2
Aug 16 22:41:44.641 INFO kablam!   |
Aug 16 22:41:44.641 INFO kablam! 7 |     output: f64,
Aug 16 22:41:44.641 INFO kablam!   |     ^^^^^^^^^^^
Aug 16 22:41:44.641 INFO kablam! 
Aug 16 22:41:44.642 INFO kablam! warning: field is never used: `output_derivative`
Aug 16 22:41:44.642 INFO kablam!  --> src/neuron.rs:8:2
Aug 16 22:41:44.642 INFO kablam!   |
Aug 16 22:41:44.642 INFO kablam! 8 |     output_derivative: f64,
Aug 16 22:41:44.642 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.642 INFO kablam! 
Aug 16 22:41:44.643 INFO kablam! warning: field is never used: `input_derivative`
Aug 16 22:41:44.643 INFO kablam!  --> src/neuron.rs:9:2
Aug 16 22:41:44.643 INFO kablam!   |
Aug 16 22:41:44.643 INFO kablam! 9 |     input_derivative: f64,
Aug 16 22:41:44.643 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.643 INFO kablam! 
Aug 16 22:41:44.644 INFO kablam! warning: field is never used: `input_derivative_sum`
Aug 16 22:41:44.644 INFO kablam!   --> src/neuron.rs:10:2
Aug 16 22:41:44.644 INFO kablam!    |
Aug 16 22:41:44.644 INFO kablam! 10 |     input_derivative_sum: f64,
Aug 16 22:41:44.644 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.644 INFO kablam! 
Aug 16 22:41:44.645 INFO kablam! warning: field is never used: `input_derivative_count`
Aug 16 22:41:44.645 INFO kablam!   --> src/neuron.rs:11:2
Aug 16 22:41:44.645 INFO kablam!    |
Aug 16 22:41:44.645 INFO kablam! 11 |     input_derivative_count: u32,
Aug 16 22:41:44.645 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.645 INFO kablam! 
Aug 16 22:41:44.646 INFO kablam! warning: method is never used: `new`
Aug 16 22:41:44.646 INFO kablam!   --> src/neuron.rs:30:2
Aug 16 22:41:44.646 INFO kablam!    |
Aug 16 22:41:44.646 INFO kablam! 30 |     pub fn new(activation: Box<ActivationFunction>) -> Self {
Aug 16 22:41:44.646 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.646 INFO kablam! 
Aug 16 22:41:44.647 INFO kablam! warning: method is never used: `reset`
Aug 16 22:41:44.647 INFO kablam!   --> src/neuron.rs:37:2
Aug 16 22:41:44.647 INFO kablam!    |
Aug 16 22:41:44.647 INFO kablam! 37 |     pub fn reset(&mut self) {
Aug 16 22:41:44.647 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.647 INFO kablam! 
Aug 16 22:41:44.648 INFO kablam! warning: method is never used: `update`
Aug 16 22:41:44.648 INFO kablam!   --> src/neuron.rs:41:2
Aug 16 22:41:44.648 INFO kablam!    |
Aug 16 22:41:44.648 INFO kablam! 41 |     pub fn update(&mut self) -> f64 {
Aug 16 22:41:44.648 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.648 INFO kablam! 
Aug 16 22:41:44.649 INFO kablam! warning: struct is never constructed: `Synapse`
Aug 16 22:41:44.649 INFO kablam!  --> src/synapse.rs:6:1
Aug 16 22:41:44.649 INFO kablam!   |
Aug 16 22:41:44.649 INFO kablam! 6 | pub struct Synapse<'a> {
Aug 16 22:41:44.649 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.649 INFO kablam! 
Aug 16 22:41:44.650 INFO kablam! warning: method is never used: `new`
Aug 16 22:41:44.650 INFO kablam!   --> src/synapse.rs:17:2
Aug 16 22:41:44.650 INFO kablam!    |
Aug 16 22:41:44.650 INFO kablam! 17 |     pub fn new(source: &'a Neuron, target: &'a Neuron, regularization: Box<RegularizationFunction>) -> Self {
Aug 16 22:41:44.650 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.650 INFO kablam! 
Aug 16 22:41:44.651 INFO kablam! warning: struct is never constructed: `Network`
Aug 16 22:41:44.651 INFO kablam!  --> src/network.rs:6:1
Aug 16 22:41:44.651 INFO kablam!   |
Aug 16 22:41:44.651 INFO kablam! 6 | pub struct Network {}
Aug 16 22:41:44.651 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.651 INFO kablam! 
Aug 16 22:41:44.652 INFO kablam! warning: method is never used: `new`
Aug 16 22:41:44.652 INFO kablam!  --> src/network.rs:9:2
Aug 16 22:41:44.652 INFO kablam!   |
Aug 16 22:41:44.652 INFO kablam! 9 |     pub fn new(structure: &[u32]) -> Network {
Aug 16 22:41:44.652 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.652 INFO kablam! 
Aug 16 22:41:44.658 INFO kablam! warning: struct is never constructed: `ReLUActivationFunction`
Aug 16 22:41:44.658 INFO kablam!   --> src/activation.rs:18:1
Aug 16 22:41:44.659 INFO kablam!    |
Aug 16 22:41:44.659 INFO kablam! 18 | pub struct ReLUActivationFunction {}
Aug 16 22:41:44.659 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.659 INFO kablam!    |
Aug 16 22:41:44.659 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 16 22:41:44.659 INFO kablam! 
Aug 16 22:41:44.660 INFO kablam! warning: struct is never constructed: `SigmoidActivationFunction`
Aug 16 22:41:44.660 INFO kablam!   --> src/activation.rs:34:1
Aug 16 22:41:44.660 INFO kablam!    |
Aug 16 22:41:44.660 INFO kablam! 34 | pub struct SigmoidActivationFunction {}
Aug 16 22:41:44.660 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.660 INFO kablam! 
Aug 16 22:41:44.660 INFO kablam! warning: struct is never constructed: `TanhActivationFunction`
Aug 16 22:41:44.660 INFO kablam!   --> src/activation.rs:47:1
Aug 16 22:41:44.660 INFO kablam!    |
Aug 16 22:41:44.660 INFO kablam! 47 | pub struct TanhActivationFunction {}
Aug 16 22:41:44.660 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.660 INFO kablam! 
Aug 16 22:41:44.660 INFO kablam! warning: struct is never constructed: `SquareErrorFunction`
Aug 16 22:41:44.660 INFO kablam!  --> src/error.rs:6:1
Aug 16 22:41:44.660 INFO kablam!   |
Aug 16 22:41:44.660 INFO kablam! 6 | pub struct SquareErrorFunction {}
Aug 16 22:41:44.660 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.660 INFO kablam! 
Aug 16 22:41:44.660 INFO kablam! warning: struct is never constructed: `L1RegularizationFunction`
Aug 16 22:41:44.660 INFO kablam!  --> src/regularization.rs:6:1
Aug 16 22:41:44.660 INFO kablam!   |
Aug 16 22:41:44.660 INFO kablam! 6 | pub struct L1RegularizationFunction {}
Aug 16 22:41:44.660 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.660 INFO kablam! 
Aug 16 22:41:44.660 INFO kablam! warning: struct is never constructed: `L2RegularizationFunction`
Aug 16 22:41:44.660 INFO kablam!   --> src/regularization.rs:18:1
Aug 16 22:41:44.660 INFO kablam!    |
Aug 16 22:41:44.661 INFO kablam! 18 | pub struct L2RegularizationFunction {}
Aug 16 22:41:44.661 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.661 INFO kablam! 
Aug 16 22:41:44.661 INFO kablam! warning: field is never used: `activation`
Aug 16 22:41:44.661 INFO kablam!  --> src/neuron.rs:4:2
Aug 16 22:41:44.661 INFO kablam!   |
Aug 16 22:41:44.661 INFO kablam! 4 |     activation: Box<ActivationFunction>,
Aug 16 22:41:44.661 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.661 INFO kablam! 
Aug 16 22:41:44.661 INFO kablam! warning: field is never used: `bias`
Aug 16 22:41:44.661 INFO kablam!  --> src/neuron.rs:5:2
Aug 16 22:41:44.661 INFO kablam!   |
Aug 16 22:41:44.661 INFO kablam! 5 |     bias: f64,
Aug 16 22:41:44.661 INFO kablam!   |     ^^^^^^^^^
Aug 16 22:41:44.661 INFO kablam! 
Aug 16 22:41:44.661 INFO kablam! warning: field is never used: `input`
Aug 16 22:41:44.661 INFO kablam!  --> src/neuron.rs:6:2
Aug 16 22:41:44.661 INFO kablam!   |
Aug 16 22:41:44.661 INFO kablam! 6 |     input: f64,
Aug 16 22:41:44.661 INFO kablam!   |     ^^^^^^^^^^
Aug 16 22:41:44.661 INFO kablam! 
Aug 16 22:41:44.661 INFO kablam! warning: field is never used: `output`
Aug 16 22:41:44.661 INFO kablam!  --> src/neuron.rs:7:2
Aug 16 22:41:44.661 INFO kablam!   |
Aug 16 22:41:44.661 INFO kablam! 7 |     output: f64,
Aug 16 22:41:44.661 INFO kablam!   |     ^^^^^^^^^^^
Aug 16 22:41:44.661 INFO kablam! 
Aug 16 22:41:44.661 INFO kablam! warning: field is never used: `output_derivative`
Aug 16 22:41:44.661 INFO kablam!  --> src/neuron.rs:8:2
Aug 16 22:41:44.661 INFO kablam!   |
Aug 16 22:41:44.661 INFO kablam! 8 |     output_derivative: f64,
Aug 16 22:41:44.661 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.662 INFO kablam! 
Aug 16 22:41:44.662 INFO kablam! warning: field is never used: `input_derivative`
Aug 16 22:41:44.662 INFO kablam!  --> src/neuron.rs:9:2
Aug 16 22:41:44.662 INFO kablam!   |
Aug 16 22:41:44.662 INFO kablam! 9 |     input_derivative: f64,
Aug 16 22:41:44.662 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.663 INFO kablam! 
Aug 16 22:41:44.663 INFO kablam! warning: field is never used: `input_derivative_sum`
Aug 16 22:41:44.663 INFO kablam!   --> src/neuron.rs:10:2
Aug 16 22:41:44.663 INFO kablam!    |
Aug 16 22:41:44.663 INFO kablam! 10 |     input_derivative_sum: f64,
Aug 16 22:41:44.663 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.663 INFO kablam! 
Aug 16 22:41:44.663 INFO kablam! warning: field is never used: `input_derivative_count`
Aug 16 22:41:44.663 INFO kablam!   --> src/neuron.rs:11:2
Aug 16 22:41:44.663 INFO kablam!    |
Aug 16 22:41:44.663 INFO kablam! 11 |     input_derivative_count: u32,
Aug 16 22:41:44.663 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.663 INFO kablam! 
Aug 16 22:41:44.663 INFO kablam! warning: method is never used: `new`
Aug 16 22:41:44.663 INFO kablam!   --> src/neuron.rs:30:2
Aug 16 22:41:44.663 INFO kablam!    |
Aug 16 22:41:44.663 INFO kablam! 30 |     pub fn new(activation: Box<ActivationFunction>) -> Self {
Aug 16 22:41:44.663 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.663 INFO kablam! 
Aug 16 22:41:44.663 INFO kablam! warning: method is never used: `reset`
Aug 16 22:41:44.663 INFO kablam!   --> src/neuron.rs:37:2
Aug 16 22:41:44.663 INFO kablam!    |
Aug 16 22:41:44.663 INFO kablam! 37 |     pub fn reset(&mut self) {
Aug 16 22:41:44.663 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.664 INFO kablam! 
Aug 16 22:41:44.664 INFO kablam! warning: method is never used: `update`
Aug 16 22:41:44.664 INFO kablam!   --> src/neuron.rs:41:2
Aug 16 22:41:44.664 INFO kablam!    |
Aug 16 22:41:44.664 INFO kablam! 41 |     pub fn update(&mut self) -> f64 {
Aug 16 22:41:44.664 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.664 INFO kablam! 
Aug 16 22:41:44.664 INFO kablam! warning: struct is never constructed: `Synapse`
Aug 16 22:41:44.664 INFO kablam!  --> src/synapse.rs:6:1
Aug 16 22:41:44.664 INFO kablam!   |
Aug 16 22:41:44.664 INFO kablam! 6 | pub struct Synapse<'a> {
Aug 16 22:41:44.664 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.664 INFO kablam! 
Aug 16 22:41:44.664 INFO kablam! warning: method is never used: `new`
Aug 16 22:41:44.664 INFO kablam!   --> src/synapse.rs:17:2
Aug 16 22:41:44.664 INFO kablam!    |
Aug 16 22:41:44.664 INFO kablam! 17 |     pub fn new(source: &'a Neuron, target: &'a Neuron, regularization: Box<RegularizationFunction>) -> Self {
Aug 16 22:41:44.664 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.664 INFO kablam! 
Aug 16 22:41:44.664 INFO kablam! warning: struct is never constructed: `Network`
Aug 16 22:41:44.664 INFO kablam!  --> src/network.rs:6:1
Aug 16 22:41:44.664 INFO kablam!   |
Aug 16 22:41:44.664 INFO kablam! 6 | pub struct Network {}
Aug 16 22:41:44.665 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.665 INFO kablam! 
Aug 16 22:41:44.665 INFO kablam! warning: method is never used: `new`
Aug 16 22:41:44.665 INFO kablam!  --> src/network.rs:9:2
Aug 16 22:41:44.665 INFO kablam!   |
Aug 16 22:41:44.665 INFO kablam! 9 |     pub fn new(structure: &[u32]) -> Network {
Aug 16 22:41:44.665 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:41:44.665 INFO kablam! 
Aug 16 22:41:44.745 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.51s
Aug 16 22:41:44.750 INFO kablam! su: No module specific data is present
Aug 16 22:41:45.279 INFO running `"docker" "rm" "-f" "7aae4be0d49b2655898724a8c3663c6a816322abb481ca3e7ac8f2d1f01e2f3e"`
Aug 16 22:41:45.445 INFO blam! 7aae4be0d49b2655898724a8c3663c6a816322abb481ca3e7ac8f2d1f01e2f3e