[INFO] cloning repository https://github.com/CuzImClicks/NeuralNetwork
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CuzImClicks/NeuralNetwork" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCuzImClicks%2FNeuralNetwork", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCuzImClicks%2FNeuralNetwork'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 203eef624965f4c6f9a6835cc4b82b53c48994c1
[INFO] testing CuzImClicks/NeuralNetwork against 1.98.0-beta.1 for beta-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCuzImClicks%2FNeuralNetwork" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/CuzImClicks/NeuralNetwork
[INFO] finished tweaking git repo https://github.com/CuzImClicks/NeuralNetwork
[INFO] tweaked toml for git repo https://github.com/CuzImClicks/NeuralNetwork written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/CuzImClicks/NeuralNetwork on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/CuzImClicks/NeuralNetwork 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" "+1.98.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: unused manifest key: workspace.dev-dependencies
[INFO] [stderr] warning: workspace (manifest) generated 1 warning
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[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 522a694a082cc1c9a0bbbfdb53d170b09cd2d138e130addda7bc07d4d74b6713
[INFO] running `Command { std: "docker" "start" "522a694a082cc1c9a0bbbfdb53d170b09cd2d138e130addda7bc07d4d74b6713", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "522a694a082cc1c9a0bbbfdb53d170b09cd2d138e130addda7bc07d4d74b6713", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "522a694a082cc1c9a0bbbfdb53d170b09cd2d138e130addda7bc07d4d74b6713" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "522a694a082cc1c9a0bbbfdb53d170b09cd2d138e130addda7bc07d4d74b6713", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "522a694a082cc1c9a0bbbfdb53d170b09cd2d138e130addda7bc07d4d74b6713" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling neural_net v0.1.0 (/opt/rustwide/workdir/neural_net)
[INFO] [stdout] warning: unused import: `neural_net::NeuralNetwork`
[INFO] [stdout]  --> neural_net/src/gpu/gpu_backpropagation.rs:6:179
[INFO] [stdout]   |
[INFO] [stdout] 6 | ...ul_into}, gpu_tensor::GpuTensor}, layers::GpuLayer, neural_net::NeuralNetwork, training_data::GpuTrainingData};
[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: `Dimension`
[INFO] [stdout]  --> neural_net/src/neural_net.rs:8:46
[INFO] [stdout]   |
[INFO] [stdout] 8 | use ndarray::{Array2, ArrayView, ArrayView2, Dimension, Ix2};
[INFO] [stdout]   |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> neural_net/src/neural_net.rs:311:9
[INFO] [stdout]     |
[INFO] [stdout] 311 |         mut callbacks: Callbacks,
[INFO] [stdout]     |         ----^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> neural_net/src/neural_net.rs:338:13
[INFO] [stdout]     |
[INFO] [stdout] 338 |         let mut training_data = GpuTrainingData::<R>::from_layers(&self.layers, &client);
[INFO] [stdout]     |             ----^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `learning_rate`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:307:9
[INFO] [stdout]     |
[INFO] [stdout] 307 |         learning_rate: Float,
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_learning_rate`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lambda`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:308:9
[INFO] [stdout]     |
[INFO] [stdout] 308 |         lambda: Float,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_lambda`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `loss_function`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:310:9
[INFO] [stdout]     |
[INFO] [stdout] 310 |         loss_function: LossFunction,
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_loss_function`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `callbacks`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:311:9
[INFO] [stdout]     |
[INFO] [stdout] 311 |         mut callbacks: Callbacks,
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_callbacks`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `views`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:327:13
[INFO] [stdout]     |
[INFO] [stdout] 327 |         let views = validation_pairs
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_views`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gpu_data`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:332:13
[INFO] [stdout]     |
[INFO] [stdout] 332 |         let gpu_data: Vec<(GpuTensor<R, Float>, GpuTensor<R, Float>)> = data.iter().map(|(i, o)| {
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gpu_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gpu_layers`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:336:13
[INFO] [stdout]     |
[INFO] [stdout] 336 |         let gpu_layers = self.get_weights_as_tensors::<R>(&device)?;
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gpu_layers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `epoch`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:342:13
[INFO] [stdout]     |
[INFO] [stdout] 342 |         for epoch in 0..epochs {
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_epoch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shuffle_elapsed`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:345:17
[INFO] [stdout]     |
[INFO] [stdout] 345 |             let shuffle_elapsed = epoch_start.elapsed();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_shuffle_elapsed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `batch`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:347:17
[INFO] [stdout]     |
[INFO] [stdout] 347 |             for batch in indices.chunks(batch_size).take(batches_per_epoch) {
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_batch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_activation`
[INFO] [stdout]   --> neural_net/src/gpu/gpu_backpropagation.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let last_activation = &training_data.activations[gpu_layers.len()];
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_activation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_pre_activation`
[INFO] [stdout]   --> neural_net/src/gpu/gpu_backpropagation.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let last_pre_activation = &training_data.pre_activations[gpu_layers.len()];
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_pre_activation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `M`
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:79:84
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stdout]    |                                                                                    ^ help: if this is intentional, prefix it with an underscore: `_M`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `N`
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:79:92
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stdout]    |                                                                                            ^ help: if this is intentional, prefix it with an underscore: `_N`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `backpropagation_gpu` is never used
[INFO] [stdout]  --> neural_net/src/gpu/gpu_backpropagation.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) fn backpropagation_gpu<R: Runtime>(gpu_layers: &[GpuLayer<R>], input: &GpuTensor<R, Float>, training_data: &mut GpuTrainin...
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let M = a.shape[0] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `m`
[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 `K` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let K = a.shape[1] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case (notice the capitalization): `k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let N = b.shape[1] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |     let M = a.shape[0] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `K` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let K = a.shape[1] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case (notice the capitalization): `k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let N = b.shape[1] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |     let M = a.shape[0] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |     let N = a.shape[1] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]    --> neural_net/src/gpu/gpu_operations.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |     let N = a.shape[1] as u32;
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:16:75
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stdout]    |                                                                           ^ help: convert the identifier to snake case: `m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `K` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:16:83
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stdout]    |                                                                                   ^ help: convert the identifier to snake case (notice the capitalization): `k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:16:91
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stdout]    |                                                                                           ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `M` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:16:75
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stdout]    |                                                                           ^ help: convert the identifier to snake case: `m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `K` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:16:83
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stdout]    |                                                                                   ^ help: convert the identifier to snake case (notice the capitalization): `k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `N` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:16:91
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stdout]    |                                                                                           ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:79:84
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stdout]    |                                                                                    ^ help: convert the identifier to snake case: `m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:79:92
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stdout]    |                                                                                            ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `M` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:79:84
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stdout]    |                                                                                    ^ help: convert the identifier to snake case: `m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `N` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:79:92
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stdout]    |                                                                                            ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]    --> neural_net/src/gpu/gpu_operations.rs:113:63
[INFO] [stdout]     |
[INFO] [stdout] 113 | pub fn raw_add_inplace(a: &mut Array<Float>, b: Array<Float>, N: u32) {
[INFO] [stdout]     |                                                               ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `N` should have a snake case name
[INFO] [stdout]    --> neural_net/src/gpu/gpu_operations.rs:113:63
[INFO] [stdout]     |
[INFO] [stdout] 113 | pub fn raw_add_inplace(a: &mut Array<Float>, b: Array<Float>, N: u32) {
[INFO] [stdout]     |                                                               ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling application_gpu v0.1.0 (/opt/rustwide/workdir/application_gpu)
[INFO] [stderr]    Compiling application v0.1.0 (/opt/rustwide/workdir/application)
[INFO] [stdout] warning: unused variable: `num_epochs`
[INFO] [stdout]   --> application_gpu/src/main.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let num_epochs = 1;
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_epochs`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> application/src/visualization.rs:200:5
[INFO] [stdout]     |
[INFO] [stdout] 200 |     data: Vec<(f64, f64)>,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `plot_rgb` is never used
[INFO] [stdout]    --> application/src/visualization.rs:100:8
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub fn plot_rgb(
[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 `plot_points` is never used
[INFO] [stdout]    --> application/src/visualization.rs:199:8
[INFO] [stdout]     |
[INFO] [stdout] 199 | pub fn plot_points<P: AsRef<Path>>(
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 31s
[INFO] running `Command { std: "docker" "inspect" "522a694a082cc1c9a0bbbfdb53d170b09cd2d138e130addda7bc07d4d74b6713", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "522a694a082cc1c9a0bbbfdb53d170b09cd2d138e130addda7bc07d4d74b6713" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: unused manifest key: workspace.dev-dependencies
[INFO] [stderr] warning: workspace (manifest) generated 1 warning
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling clap_lex v0.7.6
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling clap_builder v4.5.50
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling cubecl-common v0.9.0-pre.3
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling clap v4.5.50
[INFO] [stderr]    Compiling cubecl-ir v0.9.0-pre.3
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling cubecl-runtime v0.9.0-pre.3
[INFO] [stderr]    Compiling cubecl-core v0.9.0-pre.3
[INFO] [stderr]    Compiling cubecl-std v0.9.0-pre.3
[INFO] [stderr]    Compiling cubecl-opt v0.9.0-pre.3
[INFO] [stderr]    Compiling cubecl-wgpu v0.9.0-pre.3
[INFO] [stderr]    Compiling cubecl-cpp v0.9.0-pre.3
[INFO] [stderr]    Compiling cubecl-reduce v0.9.0-pre.3
[INFO] [stderr]    Compiling cubecl-random v0.9.0-pre.3
[INFO] [stderr]    Compiling cubecl-cuda v0.9.0-pre.3
[INFO] [stderr]    Compiling cubecl-matmul v0.9.0-pre.3
[INFO] [stderr]    Compiling cubecl-attention v0.9.0-pre.3
[INFO] [stderr]    Compiling cubecl-convolution v0.9.0-pre.3
[INFO] [stderr]    Compiling cubecl v0.9.0-pre.3
[INFO] [stderr]    Compiling neural_net v0.1.0 (/opt/rustwide/workdir/neural_net)
[INFO] [stdout] warning: unused import: `neural_net::NeuralNetwork`
[INFO] [stdout]  --> neural_net/src/gpu/gpu_backpropagation.rs:6:179
[INFO] [stdout]   |
[INFO] [stdout] 6 | ...ul_into}, gpu_tensor::GpuTensor}, layers::GpuLayer, neural_net::NeuralNetwork, training_data::GpuTrainingData};
[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: `neural_net::NeuralNetwork`
[INFO] [stdout]  --> neural_net/src/gpu/gpu_backpropagation.rs:6:179
[INFO] [stdout]   |
[INFO] [stdout] 6 | ...ul_into}, gpu_tensor::GpuTensor}, layers::GpuLayer, neural_net::NeuralNetwork, training_data::GpuTrainingData};
[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: `Dimension`
[INFO] [stdout]  --> neural_net/src/neural_net.rs:8:46
[INFO] [stdout]   |
[INFO] [stdout] 8 | use ndarray::{Array2, ArrayView, ArrayView2, Dimension, Ix2};
[INFO] [stdout]   |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> neural_net/src/neural_net.rs:311:9
[INFO] [stdout]     |
[INFO] [stdout] 311 |         mut callbacks: Callbacks,
[INFO] [stdout]     |         ----^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> neural_net/src/neural_net.rs:338:13
[INFO] [stdout]     |
[INFO] [stdout] 338 |         let mut training_data = GpuTrainingData::<R>::from_layers(&self.layers, &client);
[INFO] [stdout]     |             ----^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `learning_rate`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:307:9
[INFO] [stdout]     |
[INFO] [stdout] 307 |         learning_rate: Float,
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_learning_rate`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lambda`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:308:9
[INFO] [stdout]     |
[INFO] [stdout] 308 |         lambda: Float,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_lambda`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `loss_function`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:310:9
[INFO] [stdout]     |
[INFO] [stdout] 310 |         loss_function: LossFunction,
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_loss_function`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `callbacks`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:311:9
[INFO] [stdout]     |
[INFO] [stdout] 311 |         mut callbacks: Callbacks,
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_callbacks`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `views`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:327:13
[INFO] [stdout]     |
[INFO] [stdout] 327 |         let views = validation_pairs
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_views`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gpu_data`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:332:13
[INFO] [stdout]     |
[INFO] [stdout] 332 |         let gpu_data: Vec<(GpuTensor<R, Float>, GpuTensor<R, Float>)> = data.iter().map(|(i, o)| {
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gpu_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gpu_layers`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:336:13
[INFO] [stdout]     |
[INFO] [stdout] 336 |         let gpu_layers = self.get_weights_as_tensors::<R>(&device)?;
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gpu_layers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `epoch`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:342:13
[INFO] [stdout]     |
[INFO] [stdout] 342 |         for epoch in 0..epochs {
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_epoch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shuffle_elapsed`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:345:17
[INFO] [stdout]     |
[INFO] [stdout] 345 |             let shuffle_elapsed = epoch_start.elapsed();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_shuffle_elapsed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `batch`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:347:17
[INFO] [stdout]     |
[INFO] [stdout] 347 |             for batch in indices.chunks(batch_size).take(batches_per_epoch) {
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_batch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_activation`
[INFO] [stdout]   --> neural_net/src/gpu/gpu_backpropagation.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let last_activation = &training_data.activations[gpu_layers.len()];
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_activation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_pre_activation`
[INFO] [stdout]   --> neural_net/src/gpu/gpu_backpropagation.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let last_pre_activation = &training_data.pre_activations[gpu_layers.len()];
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_pre_activation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `M`
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:79:84
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stdout]    |                                                                                    ^ help: if this is intentional, prefix it with an underscore: `_M`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `N`
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:79:92
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stdout]    |                                                                                            ^ help: if this is intentional, prefix it with an underscore: `_N`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Dimension`
[INFO] [stdout]  --> neural_net/src/neural_net.rs:8:46
[INFO] [stdout]   |
[INFO] [stdout] 8 | use ndarray::{Array2, ArrayView, ArrayView2, Dimension, Ix2};
[INFO] [stdout]   |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `backpropagation_gpu` is never used
[INFO] [stdout]  --> neural_net/src/gpu/gpu_backpropagation.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) fn backpropagation_gpu<R: Runtime>(gpu_layers: &[GpuLayer<R>], input: &GpuTensor<R, Float>, training_data: &mut GpuTrainin...
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let M = a.shape[0] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `m`
[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 `K` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let K = a.shape[1] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case (notice the capitalization): `k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let N = b.shape[1] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |     let M = a.shape[0] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `K` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let K = a.shape[1] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case (notice the capitalization): `k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let N = b.shape[1] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |     let M = a.shape[0] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |     let N = a.shape[1] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]    --> neural_net/src/gpu/gpu_operations.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |     let N = a.shape[1] as u32;
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:16:75
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stdout]    |                                                                           ^ help: convert the identifier to snake case: `m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `K` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:16:83
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stdout]    |                                                                                   ^ help: convert the identifier to snake case (notice the capitalization): `k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:16:91
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stdout]    |                                                                                           ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `M` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:16:75
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stdout]    |                                                                           ^ help: convert the identifier to snake case: `m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `K` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:16:83
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stdout]    |                                                                                   ^ help: convert the identifier to snake case (notice the capitalization): `k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `N` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:16:91
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stdout]    |                                                                                           ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:79:84
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stdout]    |                                                                                    ^ help: convert the identifier to snake case: `m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:79:92
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stdout]    |                                                                                            ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `M` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:79:84
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stdout]    |                                                                                    ^ help: convert the identifier to snake case: `m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `N` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:79:92
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stdout]    |                                                                                            ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]    --> neural_net/src/gpu/gpu_operations.rs:113:63
[INFO] [stdout]     |
[INFO] [stdout] 113 | pub fn raw_add_inplace(a: &mut Array<Float>, b: Array<Float>, N: u32) {
[INFO] [stdout]     |                                                               ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `N` should have a snake case name
[INFO] [stdout]    --> neural_net/src/gpu/gpu_operations.rs:113:63
[INFO] [stdout]     |
[INFO] [stdout] 113 | pub fn raw_add_inplace(a: &mut Array<Float>, b: Array<Float>, N: u32) {
[INFO] [stdout]     |                                                               ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> neural_net/src/neural_net.rs:311:9
[INFO] [stdout]     |
[INFO] [stdout] 311 |         mut callbacks: Callbacks,
[INFO] [stdout]     |         ----^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> neural_net/src/neural_net.rs:338:13
[INFO] [stdout]     |
[INFO] [stdout] 338 |         let mut training_data = GpuTrainingData::<R>::from_layers(&self.layers, &client);
[INFO] [stdout]     |             ----^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `learning_rate`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:307:9
[INFO] [stdout]     |
[INFO] [stdout] 307 |         learning_rate: Float,
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_learning_rate`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lambda`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:308:9
[INFO] [stdout]     |
[INFO] [stdout] 308 |         lambda: Float,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_lambda`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `loss_function`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:310:9
[INFO] [stdout]     |
[INFO] [stdout] 310 |         loss_function: LossFunction,
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_loss_function`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `callbacks`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:311:9
[INFO] [stdout]     |
[INFO] [stdout] 311 |         mut callbacks: Callbacks,
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_callbacks`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `views`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:327:13
[INFO] [stdout]     |
[INFO] [stdout] 327 |         let views = validation_pairs
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_views`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gpu_data`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:332:13
[INFO] [stdout]     |
[INFO] [stdout] 332 |         let gpu_data: Vec<(GpuTensor<R, Float>, GpuTensor<R, Float>)> = data.iter().map(|(i, o)| {
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gpu_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gpu_layers`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:336:13
[INFO] [stdout]     |
[INFO] [stdout] 336 |         let gpu_layers = self.get_weights_as_tensors::<R>(&device)?;
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gpu_layers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `epoch`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:342:13
[INFO] [stdout]     |
[INFO] [stdout] 342 |         for epoch in 0..epochs {
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_epoch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shuffle_elapsed`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:345:17
[INFO] [stdout]     |
[INFO] [stdout] 345 |             let shuffle_elapsed = epoch_start.elapsed();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_shuffle_elapsed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `batch`
[INFO] [stdout]    --> neural_net/src/neural_net.rs:347:17
[INFO] [stdout]     |
[INFO] [stdout] 347 |             for batch in indices.chunks(batch_size).take(batches_per_epoch) {
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_batch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_activation`
[INFO] [stdout]   --> neural_net/src/gpu/gpu_backpropagation.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let last_activation = &training_data.activations[gpu_layers.len()];
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_activation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_pre_activation`
[INFO] [stdout]   --> neural_net/src/gpu/gpu_backpropagation.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let last_pre_activation = &training_data.pre_activations[gpu_layers.len()];
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_pre_activation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `M`
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:79:84
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stdout]    |                                                                                    ^ help: if this is intentional, prefix it with an underscore: `_M`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `N`
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:79:92
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stdout]    |                                                                                            ^ help: if this is intentional, prefix it with an underscore: `_N`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `backpropagation_gpu` is never used
[INFO] [stdout]  --> neural_net/src/gpu/gpu_backpropagation.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) fn backpropagation_gpu<R: Runtime>(gpu_layers: &[GpuLayer<R>], input: &GpuTensor<R, Float>, training_data: &mut GpuTrainin...
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let M = a.shape[0] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `m`
[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 `K` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let K = a.shape[1] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case (notice the capitalization): `k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let N = b.shape[1] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |     let M = a.shape[0] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `K` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let K = a.shape[1] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case (notice the capitalization): `k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let N = b.shape[1] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |     let M = a.shape[0] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |     let N = a.shape[1] as u32;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]    --> neural_net/src/gpu/gpu_operations.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |     let N = a.shape[1] as u32;
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:16:75
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stdout]    |                                                                           ^ help: convert the identifier to snake case: `m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `K` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:16:83
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stdout]    |                                                                                   ^ help: convert the identifier to snake case (notice the capitalization): `k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:16:91
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stdout]    |                                                                                           ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `M` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:16:75
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stdout]    |                                                                           ^ help: convert the identifier to snake case: `m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `K` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:16:83
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stdout]    |                                                                                   ^ help: convert the identifier to snake case (notice the capitalization): `k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `N` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:16:91
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stdout]    |                                                                                           ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:79:84
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stdout]    |                                                                                    ^ help: convert the identifier to snake case: `m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:79:92
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stdout]    |                                                                                            ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `M` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:79:84
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stdout]    |                                                                                    ^ help: convert the identifier to snake case: `m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `N` should have a snake case name
[INFO] [stdout]   --> neural_net/src/gpu/gpu_operations.rs:79:92
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stdout]    |                                                                                            ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]    --> neural_net/src/gpu/gpu_operations.rs:113:63
[INFO] [stdout]     |
[INFO] [stdout] 113 | pub fn raw_add_inplace(a: &mut Array<Float>, b: Array<Float>, N: u32) {
[INFO] [stdout]     |                                                               ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `N` should have a snake case name
[INFO] [stdout]    --> neural_net/src/gpu/gpu_operations.rs:113:63
[INFO] [stdout]     |
[INFO] [stdout] 113 | pub fn raw_add_inplace(a: &mut Array<Float>, b: Array<Float>, N: u32) {
[INFO] [stdout]     |                                                               ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling application_gpu v0.1.0 (/opt/rustwide/workdir/application_gpu)
[INFO] [stderr]    Compiling application v0.1.0 (/opt/rustwide/workdir/application)
[INFO] [stdout] warning: unused variable: `num_epochs`
[INFO] [stdout]   --> application_gpu/src/main.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let num_epochs = 1;
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_epochs`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> application/src/visualization.rs:200:5
[INFO] [stdout]     |
[INFO] [stdout] 200 |     data: Vec<(f64, f64)>,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `plot_rgb` is never used
[INFO] [stdout]    --> application/src/visualization.rs:100:8
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub fn plot_rgb(
[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 `plot_points` is never used
[INFO] [stdout]    --> application/src/visualization.rs:199:8
[INFO] [stdout]     |
[INFO] [stdout] 199 | pub fn plot_points<P: AsRef<Path>>(
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 44.37s
[INFO] running `Command { std: "docker" "inspect" "522a694a082cc1c9a0bbbfdb53d170b09cd2d138e130addda7bc07d4d74b6713", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "522a694a082cc1c9a0bbbfdb53d170b09cd2d138e130addda7bc07d4d74b6713" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: unused manifest key: workspace.dev-dependencies
[INFO] [stderr] warning: workspace (manifest) generated 1 warning
[INFO] [stderr] warning: unused import: `neural_net::NeuralNetwork`
[INFO] [stderr]  --> neural_net/src/gpu/gpu_backpropagation.rs:6:179
[INFO] [stderr]   |
[INFO] [stderr] 6 | ...ul_into}, gpu_tensor::GpuTensor}, layers::GpuLayer, neural_net::NeuralNetwork, training_data::GpuTrainingData};
[INFO] [stderr]   |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Dimension`
[INFO] [stderr]  --> neural_net/src/neural_net.rs:8:46
[INFO] [stderr]   |
[INFO] [stderr] 8 | use ndarray::{Array2, ArrayView, ArrayView2, Dimension, Ix2};
[INFO] [stderr]   |                                              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> neural_net/src/neural_net.rs:311:9
[INFO] [stderr]     |
[INFO] [stderr] 311 |         mut callbacks: Callbacks,
[INFO] [stderr]     |         ----^^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> neural_net/src/neural_net.rs:338:13
[INFO] [stderr]     |
[INFO] [stderr] 338 |         let mut training_data = GpuTrainingData::<R>::from_layers(&self.layers, &client);
[INFO] [stderr]     |             ----^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `learning_rate`
[INFO] [stderr]    --> neural_net/src/neural_net.rs:307:9
[INFO] [stderr]     |
[INFO] [stderr] 307 |         learning_rate: Float,
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_learning_rate`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `lambda`
[INFO] [stderr]    --> neural_net/src/neural_net.rs:308:9
[INFO] [stderr]     |
[INFO] [stderr] 308 |         lambda: Float,
[INFO] [stderr]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_lambda`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `loss_function`
[INFO] [stderr]    --> neural_net/src/neural_net.rs:310:9
[INFO] [stderr]     |
[INFO] [stderr] 310 |         loss_function: LossFunction,
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_loss_function`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `callbacks`
[INFO] [stderr]    --> neural_net/src/neural_net.rs:311:9
[INFO] [stderr]     |
[INFO] [stderr] 311 |         mut callbacks: Callbacks,
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_callbacks`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `views`
[INFO] [stderr]    --> neural_net/src/neural_net.rs:327:13
[INFO] [stderr]     |
[INFO] [stderr] 327 |         let views = validation_pairs
[INFO] [stderr]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_views`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `gpu_data`
[INFO] [stderr]    --> neural_net/src/neural_net.rs:332:13
[INFO] [stderr]     |
[INFO] [stderr] 332 |         let gpu_data: Vec<(GpuTensor<R, Float>, GpuTensor<R, Float>)> = data.iter().map(|(i, o)| {
[INFO] [stderr]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gpu_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `gpu_layers`
[INFO] [stderr]    --> neural_net/src/neural_net.rs:336:13
[INFO] [stderr]     |
[INFO] [stderr] 336 |         let gpu_layers = self.get_weights_as_tensors::<R>(&device)?;
[INFO] [stderr]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gpu_layers`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `epoch`
[INFO] [stderr]    --> neural_net/src/neural_net.rs:342:13
[INFO] [stderr]     |
[INFO] [stderr] 342 |         for epoch in 0..epochs {
[INFO] [stderr]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_epoch`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `shuffle_elapsed`
[INFO] [stderr]    --> neural_net/src/neural_net.rs:345:17
[INFO] [stderr]     |
[INFO] [stderr] 345 |             let shuffle_elapsed = epoch_start.elapsed();
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_shuffle_elapsed`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `batch`
[INFO] [stderr]    --> neural_net/src/neural_net.rs:347:17
[INFO] [stderr]     |
[INFO] [stderr] 347 |             for batch in indices.chunks(batch_size).take(batches_per_epoch) {
[INFO] [stderr]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_batch`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `last_activation`
[INFO] [stderr]   --> neural_net/src/gpu/gpu_backpropagation.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 18 |     let last_activation = &training_data.activations[gpu_layers.len()];
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_activation`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `last_pre_activation`
[INFO] [stderr]   --> neural_net/src/gpu/gpu_backpropagation.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |     let last_pre_activation = &training_data.pre_activations[gpu_layers.len()];
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_pre_activation`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `M`
[INFO] [stderr]   --> neural_net/src/gpu/gpu_operations.rs:79:84
[INFO] [stderr]    |
[INFO] [stderr] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stderr]    |                                                                                    ^ help: if this is intentional, prefix it with an underscore: `_M`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `N`
[INFO] [stderr]   --> neural_net/src/gpu/gpu_operations.rs:79:92
[INFO] [stderr]    |
[INFO] [stderr] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stderr]    |                                                                                            ^ help: if this is intentional, prefix it with an underscore: `_N`
[INFO] [stderr] 
[INFO] [stderr] warning: function `backpropagation_gpu` is never used
[INFO] [stderr]  --> neural_net/src/gpu/gpu_backpropagation.rs:9:15
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub(crate) fn backpropagation_gpu<R: Runtime>(gpu_layers: &[GpuLayer<R>], input: &GpuTensor<R, Float>, training_data: &mut GpuTrainin...
[INFO] [stderr]   |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `M` should have a snake case name
[INFO] [stderr]   --> neural_net/src/gpu/gpu_operations.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |     let M = a.shape[0] as u32;
[INFO] [stderr]    |         ^ help: convert the identifier to snake case: `m`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `K` should have a snake case name
[INFO] [stderr]   --> neural_net/src/gpu/gpu_operations.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |     let K = a.shape[1] as u32;
[INFO] [stderr]    |         ^ help: convert the identifier to snake case (notice the capitalization): `k`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `N` should have a snake case name
[INFO] [stderr]   --> neural_net/src/gpu/gpu_operations.rs:34:9
[INFO] [stderr]    |
[INFO] [stderr] 34 |     let N = b.shape[1] as u32;
[INFO] [stderr]    |         ^ help: convert the identifier to snake case: `n`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `M` should have a snake case name
[INFO] [stderr]   --> neural_net/src/gpu/gpu_operations.rs:56:9
[INFO] [stderr]    |
[INFO] [stderr] 56 |     let M = a.shape[0] as u32;
[INFO] [stderr]    |         ^ help: convert the identifier to snake case: `m`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `K` should have a snake case name
[INFO] [stderr]   --> neural_net/src/gpu/gpu_operations.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 |     let K = a.shape[1] as u32;
[INFO] [stderr]    |         ^ help: convert the identifier to snake case (notice the capitalization): `k`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `N` should have a snake case name
[INFO] [stderr]   --> neural_net/src/gpu/gpu_operations.rs:59:9
[INFO] [stderr]    |
[INFO] [stderr] 59 |     let N = b.shape[1] as u32;
[INFO] [stderr]    |         ^ help: convert the identifier to snake case: `n`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `M` should have a snake case name
[INFO] [stderr]   --> neural_net/src/gpu/gpu_operations.rs:87:9
[INFO] [stderr]    |
[INFO] [stderr] 87 |     let M = a.shape[0] as u32;
[INFO] [stderr]    |         ^ help: convert the identifier to snake case: `m`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `N` should have a snake case name
[INFO] [stderr]   --> neural_net/src/gpu/gpu_operations.rs:88:9
[INFO] [stderr]    |
[INFO] [stderr] 88 |     let N = a.shape[1] as u32;
[INFO] [stderr]    |         ^ help: convert the identifier to snake case: `n`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `N` should have a snake case name
[INFO] [stderr]    --> neural_net/src/gpu/gpu_operations.rs:122:9
[INFO] [stderr]     |
[INFO] [stderr] 122 |     let N = a.shape[1] as u32;
[INFO] [stderr]     |         ^ help: convert the identifier to snake case: `n`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `M` should have a snake case name
[INFO] [stderr]   --> neural_net/src/gpu/gpu_operations.rs:16:75
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stderr]    |                                                                           ^ help: convert the identifier to snake case: `m`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `K` should have a snake case name
[INFO] [stderr]   --> neural_net/src/gpu/gpu_operations.rs:16:83
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stderr]    |                                                                                   ^ help: convert the identifier to snake case (notice the capitalization): `k`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `N` should have a snake case name
[INFO] [stderr]   --> neural_net/src/gpu/gpu_operations.rs:16:91
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stderr]    |                                                                                           ^ help: convert the identifier to snake case: `n`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `M` should have a snake case name
[INFO] [stderr]   --> neural_net/src/gpu/gpu_operations.rs:16:75
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stderr]    |                                                                           ^ help: convert the identifier to snake case: `m`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `K` should have a snake case name
[INFO] [stderr]   --> neural_net/src/gpu/gpu_operations.rs:16:83
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stderr]    |                                                                                   ^ help: convert the identifier to snake case (notice the capitalization): `k`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `N` should have a snake case name
[INFO] [stderr]   --> neural_net/src/gpu/gpu_operations.rs:16:91
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub fn raw_matmul(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, K: u32, N: u32) {
[INFO] [stderr]    |                                                                                           ^ help: convert the identifier to snake case: `n`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `M` should have a snake case name
[INFO] [stderr]   --> neural_net/src/gpu/gpu_operations.rs:79:84
[INFO] [stderr]    |
[INFO] [stderr] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stderr]    |                                                                                    ^ help: convert the identifier to snake case: `m`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `N` should have a snake case name
[INFO] [stderr]   --> neural_net/src/gpu/gpu_operations.rs:79:92
[INFO] [stderr]    |
[INFO] [stderr] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stderr]    |                                                                                            ^ help: convert the identifier to snake case: `n`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `M` should have a snake case name
[INFO] [stderr]   --> neural_net/src/gpu/gpu_operations.rs:79:84
[INFO] [stderr]    |
[INFO] [stderr] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stderr]    |                                                                                    ^ help: convert the identifier to snake case: `m`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `N` should have a snake case name
[INFO] [stderr]   --> neural_net/src/gpu/gpu_operations.rs:79:92
[INFO] [stderr]    |
[INFO] [stderr] 79 | pub fn raw_elementwise_add(a: Array<Float>, b: Array<Float>, c: &mut Array<Float>, M: u32, N: u32) {
[INFO] [stderr]    |                                                                                            ^ help: convert the identifier to snake case: `n`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `N` should have a snake case name
[INFO] [stderr]    --> neural_net/src/gpu/gpu_operations.rs:113:63
[INFO] [stderr]     |
[INFO] [stderr] 113 | pub fn raw_add_inplace(a: &mut Array<Float>, b: Array<Float>, N: u32) {
[INFO] [stderr]     |                                                               ^ help: convert the identifier to snake case: `n`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `N` should have a snake case name
[INFO] [stderr]    --> neural_net/src/gpu/gpu_operations.rs:113:63
[INFO] [stderr]     |
[INFO] [stderr] 113 | pub fn raw_add_inplace(a: &mut Array<Float>, b: Array<Float>, N: u32) {
[INFO] [stderr]     |                                                               ^ help: convert the identifier to snake case: `n`
[INFO] [stderr] 
[INFO] [stderr] warning: `neural_net` (lib) generated 40 warnings (run `cargo fix --lib -p neural_net` to apply 17 suggestions)
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> application/src/visualization.rs:200:5
[INFO] [stderr]     |
[INFO] [stderr] 200 |     data: Vec<(f64, f64)>,
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `plot_rgb` is never used
[INFO] [stderr]    --> application/src/visualization.rs:100:8
[INFO] [stderr]     |
[INFO] [stderr] 100 | pub fn plot_rgb(
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `plot_points` is never used
[INFO] [stderr]    --> application/src/visualization.rs:199:8
[INFO] [stderr]     |
[INFO] [stderr] 199 | pub fn plot_points<P: AsRef<Path>>(
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `num_epochs`
[INFO] [stderr]   --> application_gpu/src/main.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 |     let num_epochs = 1;
[INFO] [stderr]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_epochs`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `application` (bin "application" test) generated 3 warnings (run `cargo fix --bin "application" -p application --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `application_gpu` (bin "application_gpu" test) generated 1 warning (run `cargo fix --bin "application_gpu" -p application_gpu --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `neural_net` (lib test) generated 40 warnings (40 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/application-ea64f66323dd999c)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/application_gpu-fb01c41f51d747ef)
[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 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 src/lib.rs (/opt/rustwide/target/debug/deps/neural_net-e7afe3ad52c35aab)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::tests::xor ... FAILED
[INFO] [stdout] test tests::tests::overfit_3bit_parity ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::tests::xor stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::tests::xor' (3593) panicked at neural_net/src/tests.rs:99:9:
[INFO] [stdout] Expected near-zero training loss, got 2.3722332
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5944bf333261 - std[73adb7dc35730857]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5944bf333261 - std[73adb7dc35730857]::backtrace_rs::backtrace::trace_unsynchronized::<std[73adb7dc35730857]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5944bf333261 - std[73adb7dc35730857]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5944bf333261 - <<std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6883ba1bc0fe4ed1]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5944bf3488aa - <core[6883ba1bc0fe4ed1]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5944bf3488aa - core[6883ba1bc0fe4ed1]::fmt::write
[INFO] [stdout]    6:     0x5944bf33781c - std[73adb7dc35730857]::io::default_write_fmt::<alloc[55a36b64bcbf2c0d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:626:11
[INFO] [stdout]    7:     0x5944bf33781c - <alloc[55a36b64bcbf2c0d]::vec::Vec<u8> as std[73adb7dc35730857]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:1730:13
[INFO] [stdout]    8:     0x5944bf311666 - <std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5944bf311666 - std[73adb7dc35730857]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5944bf32b249 - std[73adb7dc35730857]::panicking::default_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5944bf20ba70 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   12:     0x5944bf20ba70 - test[980ffaebd391d06d]::test_main_inner::<test[980ffaebd391d06d]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5944bf32b572 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   14:     0x5944bf32b572 - std[73adb7dc35730857]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5944bf311712 - std[73adb7dc35730857]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5944bf309049 - std[73adb7dc35730857]::sys::backtrace::__rust_end_short_backtrace::<std[73adb7dc35730857]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5944bf31230d - __rustc[a7b7b02e776dd976]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5944bf34907c - core[6883ba1bc0fe4ed1]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5944bf1eeed9 - neural_net[17e3ba7b58982fb]::tests::tests::xor
[INFO] [stdout]                                at /opt/rustwide/workdir/neural_net/src/tests.rs:99:9
[INFO] [stdout]   20:     0x5944bf1ecb47 - neural_net[17e3ba7b58982fb]::tests::tests::xor::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/neural_net/src/tests.rs:74:13
[INFO] [stdout]   21:     0x5944bf1daec6 - <neural_net[17e3ba7b58982fb]::tests::tests::xor::{closure#0} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x5944bf1fedab - <fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5944bf1fedab - test[980ffaebd391d06d]::__rust_begin_short_backtrace::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:724:18
[INFO] [stdout]   24:     0x5944bf20c3f5 - test[980ffaebd391d06d]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:74
[INFO] [stdout]   25:     0x5944bf20c3f5 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   26:     0x5944bf20c3f5 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   27:     0x5944bf20c3f5 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x5944bf20c3f5 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x5944bf20c3f5 - test[980ffaebd391d06d]::run_test_in_process
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:27
[INFO] [stdout]   30:     0x5944bf20c3f5 - test[980ffaebd391d06d]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:668:43
[INFO] [stdout]   31:     0x5944bf206ea4 - test[980ffaebd391d06d]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:698:41
[INFO] [stdout]   32:     0x5944bf206ea4 - std[73adb7dc35730857]::sys::backtrace::__rust_begin_short_backtrace::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   33:     0x5944bf20f542 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   34:     0x5944bf20f542 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x5944bf20f542 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   36:     0x5944bf20f542 - std[73adb7dc35730857]::panicking::catch_unwind::<(), core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x5944bf20f542 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x5944bf20f542 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   39:     0x5944bf20f542 - <std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x5944bf332adf - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn core[6883ba1bc0fe4ed1]::ops::function::FnOnce<(), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2319:9
[INFO] [stdout]   41:     0x5944bf332adf - <std[73adb7dc35730857]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   42:     0x7461eeca6aa4 - <unknown>
[INFO] [stdout]   43:     0x7461eed33a64 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::tests::overfit_3bit_parity stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::tests::overfit_3bit_parity' (3592) panicked at neural_net/src/tests.rs:56:9:
[INFO] [stdout] Expected near-zero training loss, got 2.8443437
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5944bf333261 - std[73adb7dc35730857]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5944bf333261 - std[73adb7dc35730857]::backtrace_rs::backtrace::trace_unsynchronized::<std[73adb7dc35730857]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5944bf333261 - std[73adb7dc35730857]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5944bf333261 - <<std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6883ba1bc0fe4ed1]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5944bf3488aa - <core[6883ba1bc0fe4ed1]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5944bf3488aa - core[6883ba1bc0fe4ed1]::fmt::write
[INFO] [stdout]    6:     0x5944bf33781c - std[73adb7dc35730857]::io::default_write_fmt::<alloc[55a36b64bcbf2c0d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:626:11
[INFO] [stdout]    7:     0x5944bf33781c - <alloc[55a36b64bcbf2c0d]::vec::Vec<u8> as std[73adb7dc35730857]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:1730:13
[INFO] [stdout]    8:     0x5944bf311666 - <std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5944bf311666 - std[73adb7dc35730857]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5944bf32b249 - std[73adb7dc35730857]::panicking::default_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5944bf20ba70 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   12:     0x5944bf20ba70 - test[980ffaebd391d06d]::test_main_inner::<test[980ffaebd391d06d]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5944bf32b572 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   14:     0x5944bf32b572 - std[73adb7dc35730857]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5944bf311712 - std[73adb7dc35730857]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5944bf309049 - std[73adb7dc35730857]::sys::backtrace::__rust_end_short_backtrace::<std[73adb7dc35730857]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5944bf31230d - __rustc[a7b7b02e776dd976]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5944bf34907c - core[6883ba1bc0fe4ed1]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5944bf1ee4c4 - neural_net[17e3ba7b58982fb]::tests::tests::overfit_3bit_parity
[INFO] [stdout]                                at /opt/rustwide/workdir/neural_net/src/tests.rs:56:9
[INFO] [stdout]   20:     0x5944bf1ecb17 - neural_net[17e3ba7b58982fb]::tests::tests::overfit_3bit_parity::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/neural_net/src/tests.rs:29:29
[INFO] [stdout]   21:     0x5944bf1dae86 - <neural_net[17e3ba7b58982fb]::tests::tests::overfit_3bit_parity::{closure#0} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x5944bf1fedab - <fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5944bf1fedab - test[980ffaebd391d06d]::__rust_begin_short_backtrace::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:724:18
[INFO] [stdout]   24:     0x5944bf20c3f5 - test[980ffaebd391d06d]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:74
[INFO] [stdout]   25:     0x5944bf20c3f5 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   26:     0x5944bf20c3f5 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   27:     0x5944bf20c3f5 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x5944bf20c3f5 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x5944bf20c3f5 - test[980ffaebd391d06d]::run_test_in_process
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:27
[INFO] [stdout]   30:     0x5944bf20c3f5 - test[980ffaebd391d06d]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:668:43
[INFO] [stdout]   31:     0x5944bf206ea4 - test[980ffaebd391d06d]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:698:41
[INFO] [stdout]   32:     0x5944bf206ea4 - std[73adb7dc35730857]::sys::backtrace::__rust_begin_short_backtrace::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   33:     0x5944bf20f542 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   34:     0x5944bf20f542 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x5944bf20f542 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   36:     0x5944bf20f542 - std[73adb7dc35730857]::panicking::catch_unwind::<(), core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x5944bf20f542 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x5944bf20f542 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   39:     0x5944bf20f542 - <std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x5944bf332adf - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn core[6883ba1bc0fe4ed1]::ops::function::FnOnce<(), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2319:9
[INFO] [stdout]   41:     0x5944bf332adf - <std[73adb7dc35730857]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   42:     0x7461eeca6aa4 - <unknown>
[INFO] [stdout]   43:     0x7461eed33a64 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::tests::overfit_3bit_parity
[INFO] [stdout]     tests::tests::xor
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.94s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `-p neural_net --lib`
[INFO] running `Command { std: "docker" "inspect" "522a694a082cc1c9a0bbbfdb53d170b09cd2d138e130addda7bc07d4d74b6713", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "522a694a082cc1c9a0bbbfdb53d170b09cd2d138e130addda7bc07d4d74b6713", kill_on_drop: false }`
[INFO] [stdout] 522a694a082cc1c9a0bbbfdb53d170b09cd2d138e130addda7bc07d4d74b6713
