[INFO] cloning repository https://github.com/peppineddu5/deep-learning-in-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/peppineddu5/deep-learning-in-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeppineddu5%2Fdeep-learning-in-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeppineddu5%2Fdeep-learning-in-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aae513c74a93ca2546b29263e3432176af234122
[INFO] checking peppineddu5/deep-learning-in-rust against try#3a4cb0edb4040379c037e06efeb5409e44be7b77 for pr-146377
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeppineddu5%2Fdeep-learning-in-rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/peppineddu5/deep-learning-in-rust
[INFO] finished tweaking git repo https://github.com/peppineddu5/deep-learning-in-rust
[INFO] tweaked toml for git repo https://github.com/peppineddu5/deep-learning-in-rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/peppineddu5/deep-learning-in-rust on toolchain 3a4cb0edb4040379c037e06efeb5409e44be7b77
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4cb0edb4040379c037e06efeb5409e44be7b77" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/peppineddu5/deep-learning-in-rust 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" "+3a4cb0edb4040379c037e06efeb5409e44be7b77" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking peppineddu5/deep-learning-in-rust against try#3a4cb0edb4040379c037e06efeb5409e44be7b77 for pr-146377
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeppineddu5%2Fdeep-learning-in-rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/peppineddu5/deep-learning-in-rust
[INFO] finished tweaking git repo https://github.com/peppineddu5/deep-learning-in-rust
[INFO] tweaked toml for git repo https://github.com/peppineddu5/deep-learning-in-rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/peppineddu5/deep-learning-in-rust on toolchain 3a4cb0edb4040379c037e06efeb5409e44be7b77
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4cb0edb4040379c037e06efeb5409e44be7b77" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/peppineddu5/deep-learning-in-rust 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" "+3a4cb0edb4040379c037e06efeb5409e44be7b77" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4cb0edb4040379c037e06efeb5409e44be7b77" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c6e80f744c600b5dd3aec690a19aa31c3ce574ebdddfafe735ec7fb4d3657a9
[INFO] running `Command { std: "docker" "start" "-a" "4c6e80f744c600b5dd3aec690a19aa31c3ce574ebdddfafe735ec7fb4d3657a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c6e80f744c600b5dd3aec690a19aa31c3ce574ebdddfafe735ec7fb4d3657a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c6e80f744c600b5dd3aec690a19aa31c3ce574ebdddfafe735ec7fb4d3657a9", kill_on_drop: false }`
[INFO] [stdout] 4c6e80f744c600b5dd3aec690a19aa31c3ce574ebdddfafe735ec7fb4d3657a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4cb0edb4040379c037e06efeb5409e44be7b77" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 901498ca8fc07f92fab90919dbf8baccbf5c23a74b538542c7930ccefd247d02
[INFO] running `Command { std: "docker" "start" "-a" "901498ca8fc07f92fab90919dbf8baccbf5c23a74b538542c7930ccefd247d02", kill_on_drop: false }`
[INFO] [stderr]     Checking neuralNetwork v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `neuralNetwork` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `neural_network`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `activationFunction` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum activationFunction {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ActivationFunction`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `activationFunction` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum activationFunction {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ActivationFunction`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `sigmoid` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     sigmoid,
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Sigmoid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `tahn` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     tahn,
[INFO] [stdout]    |     ^^^^ help: convert the identifier to upper camel case: `Tahn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `sigmoid` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     sigmoid,
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Sigmoid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `tahn` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     tahn,
[INFO] [stdout]    |     ^^^^ help: convert the identifier to upper camel case: `Tahn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `relu` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     relu,
[INFO] [stdout]    |     ^^^^ help: convert the identifier to upper camel case: `Relu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `relu` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     relu,
[INFO] [stdout]    |     ^^^^ help: convert the identifier to upper camel case: `Relu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `leakyrelu` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     leakyrelu,
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `Leakyrelu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `step` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     step,
[INFO] [stdout]    |     ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Step`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `leakyrelu` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     leakyrelu,
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `Leakyrelu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `step` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     step,
[INFO] [stdout]    |     ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Step`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `linear` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     linear,
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to upper camel case: `Linear`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `linear` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     linear,
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to upper camel case: `Linear`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `signum` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     signum,
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Signum`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `signum` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     signum,
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Signum`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `bipolarSigmoid` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     bipolarSigmoid,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BipolarSigmoid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `bipolarSigmoid` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     bipolarSigmoid,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BipolarSigmoid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `hyperbolicTangent` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     hyperbolicTangent,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `HyperbolicTangent`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `hyperbolicTangent` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     hyperbolicTangent,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `HyperbolicTangent`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `cosine` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     cosine,
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Cosine`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `cosine` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     cosine,
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Cosine`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `absolute` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     absolute,
[INFO] [stdout]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `Absolute`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `absolute` should have an upper camel case name
[INFO] [stdout]   --> src/math.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     absolute,
[INFO] [stdout]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `Absolute`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/math.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum activationFunction {
[INFO] [stdout]    |          ------------------ variants in this enum
[INFO] [stdout] 13 |     sigmoid,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 14 |     tahn,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 15 |     relu,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 16 |     leakyrelu,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 17 |     step,
[INFO] [stdout] 18 |     linear,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 19 |     signum,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 20 |     bipolarSigmoid,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 21 |     hyperbolicTangent,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 22 |     cosine,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 23 |     absolute,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/math.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum activationFunction {
[INFO] [stdout]    |          ------------------ variants in this enum
[INFO] [stdout] 13 |     sigmoid,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 14 |     tahn,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 15 |     relu,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 16 |     leakyrelu,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 17 |     step,
[INFO] [stdout] 18 |     linear,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 19 |     signum,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 20 |     bipolarSigmoid,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 21 |     hyperbolicTangent,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 22 |     cosine,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 23 |     absolute,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `Neuron` should have a snake case name
[INFO] [stdout]  --> src/main.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn Neuron(weights: &[f64], input: &[f64], activationFunction: activationFunction) -> f64 {
[INFO] [stdout]   |    ^^^^^^ help: convert the identifier to snake case: `neuron`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `activationFunction` should have a snake case name
[INFO] [stdout]  --> src/main.rs:6:43
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn Neuron(weights: &[f64], input: &[f64], activationFunction: activationFunction) -> f64 {
[INFO] [stdout]   |                                           ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `activation_function`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `activationFunction` should have a snake case name
[INFO] [stdout]   --> src/main.rs:29:55
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn learn(weights: &mut [f64], x: &[f64], target: f64, activationFunction: activationFunction) {
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `activation_function`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `Neuron` should have a snake case name
[INFO] [stdout]  --> src/main.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn Neuron(weights: &[f64], input: &[f64], activationFunction: activationFunction) -> f64 {
[INFO] [stdout]   |    ^^^^^^ help: convert the identifier to snake case: `neuron`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `learningRate` should have a snake case name
[INFO] [stdout]   --> src/main.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let learningRate = 0.600;
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: convert the identifier to snake case: `learning_rate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bipolarSigmoid` should have a snake case name
[INFO] [stdout]   --> src/math.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn bipolarSigmoid(val: f64) -> f64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `bipolar_sigmoid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `activationFunction` should have a snake case name
[INFO] [stdout]  --> src/main.rs:6:43
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn Neuron(weights: &[f64], input: &[f64], activationFunction: activationFunction) -> f64 {
[INFO] [stdout]   |                                           ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `activation_function`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `hyperbolicTangent` should have a snake case name
[INFO] [stdout]   --> src/math.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn hyperbolicTangent(val: f64) -> f64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `hyperbolic_tangent`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `activationFunction` should have a snake case name
[INFO] [stdout]   --> src/main.rs:29:55
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn learn(weights: &mut [f64], x: &[f64], target: f64, activationFunction: activationFunction) {
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `activation_function`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `learningRate` should have a snake case name
[INFO] [stdout]   --> src/main.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let learningRate = 0.600;
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: convert the identifier to snake case: `learning_rate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bipolarSigmoid` should have a snake case name
[INFO] [stdout]   --> src/math.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn bipolarSigmoid(val: f64) -> f64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `bipolar_sigmoid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `hyperbolicTangent` should have a snake case name
[INFO] [stdout]   --> src/math.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn hyperbolicTangent(val: f64) -> f64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `hyperbolic_tangent`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "901498ca8fc07f92fab90919dbf8baccbf5c23a74b538542c7930ccefd247d02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "901498ca8fc07f92fab90919dbf8baccbf5c23a74b538542c7930ccefd247d02", kill_on_drop: false }`
[INFO] [stdout] 901498ca8fc07f92fab90919dbf8baccbf5c23a74b538542c7930ccefd247d02