Nov 30 02:01:50.994 INFO checking helloooooo/learn_deep_learning against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 02:01:50.994 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 02:01:51.682 INFO [stdout] 88daad2d8332e61d5502da5f978845f54ac49fc374bec59bb6cda68f0dfbde18
Nov 30 02:01:51.684 INFO running `"docker" "start" "-a" "88daad2d8332e61d5502da5f978845f54ac49fc374bec59bb6cda68f0dfbde18"`
Nov 30 02:01:54.438 INFO [stderr] usermod: no changes
Nov 30 02:01:54.800 INFO [stderr]     Checking gnuplot v0.0.23
Nov 30 02:01:54.836 INFO [stderr]     Checking alga v0.5.2
Nov 30 02:01:54.837 INFO [stderr]     Checking generic-array v0.8.3
Nov 30 02:01:56.064 INFO [stderr]     Checking crypto-mac v0.4.0
Nov 30 02:01:56.066 INFO [stderr]     Checking digest v0.6.2
Nov 30 02:01:56.912 INFO [stderr]     Checking sha-1 v0.4.1
Nov 30 02:01:56.929 INFO [stderr]     Checking hmac v0.4.2
Nov 30 02:01:57.652 INFO [stderr]     Checking egg-mode v0.12.0
Nov 30 02:02:02.656 INFO [stderr]     Checking nalgebra v0.13.1
Nov 30 02:02:32.392 INFO [stderr]     Checking test1 v0.1.0 (/source)
Nov 30 02:02:33.683 INFO [stderr] warning: unused imports: `RefMut`, `Ref`
Nov 30 02:02:33.683 INFO [stderr]  --> src/gradient.rs:5:26
Nov 30 02:02:33.683 INFO [stderr]   |
Nov 30 02:02:33.683 INFO [stderr] 5 | use std::cell::{RefCell, Ref, RefMut};
Nov 30 02:02:33.684 INFO [stderr]   |                          ^^^  ^^^^^^
Nov 30 02:02:33.684 INFO [stderr]   |
Nov 30 02:02:33.684 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 02:02:33.685 INFO [stderr] 
Nov 30 02:02:33.685 INFO [stderr] warning: unused import: `std::cell::RefCell`
Nov 30 02:02:33.685 INFO [stderr]  --> src/nural.rs:5:5
Nov 30 02:02:33.685 INFO [stderr]   |
Nov 30 02:02:33.686 INFO [stderr] 5 | use std::cell::RefCell;
Nov 30 02:02:33.686 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 30 02:02:33.686 INFO [stderr] 
Nov 30 02:02:33.890 INFO [stderr] warning: unused imports: `RefMut`, `Ref`
Nov 30 02:02:33.891 INFO [stderr]  --> src/gradient.rs:5:26
Nov 30 02:02:33.891 INFO [stderr]   |
Nov 30 02:02:33.891 INFO [stderr] 5 | use std::cell::{RefCell, Ref, RefMut};
Nov 30 02:02:33.892 INFO [stderr]   |                          ^^^  ^^^^^^
Nov 30 02:02:33.892 INFO [stderr]   |
Nov 30 02:02:33.892 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 02:02:33.893 INFO [stderr] 
Nov 30 02:02:33.893 INFO [stderr] warning: unused import: `std::cell::RefCell`
Nov 30 02:02:33.893 INFO [stderr]  --> src/nural.rs:5:5
Nov 30 02:02:33.893 INFO [stderr]   |
Nov 30 02:02:33.894 INFO [stderr] 5 | use std::cell::RefCell;
Nov 30 02:02:33.894 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 30 02:02:33.894 INFO [stderr] 
Nov 30 02:02:33.940 INFO [stderr] warning: unused variable: `rows`
Nov 30 02:02:33.941 INFO [stderr]   --> src/main.rs:21:16
Nov 30 02:02:33.941 INFO [stderr]    |
Nov 30 02:02:33.941 INFO [stderr] 21 |     let (size, rows, cols) = (60_000, 28, 28);
Nov 30 02:02:33.941 INFO [stderr]    |                ^^^^ help: consider using `_rows` instead
Nov 30 02:02:33.941 INFO [stderr]    |
Nov 30 02:02:33.941 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 02:02:33.942 INFO [stderr] 
Nov 30 02:02:33.942 INFO [stderr] warning: unused variable: `cols`
Nov 30 02:02:33.942 INFO [stderr]   --> src/main.rs:21:22
Nov 30 02:02:33.942 INFO [stderr]    |
Nov 30 02:02:33.942 INFO [stderr] 21 |     let (size, rows, cols) = (60_000, 28, 28);
Nov 30 02:02:33.942 INFO [stderr]    |                      ^^^^ help: consider using `_cols` instead
Nov 30 02:02:33.942 INFO [stderr] 
Nov 30 02:02:33.942 INFO [stderr] warning: unused variable: `batch_size`
Nov 30 02:02:33.942 INFO [stderr]   --> src/main.rs:40:9
Nov 30 02:02:33.942 INFO [stderr]    |
Nov 30 02:02:33.942 INFO [stderr] 40 |     let batch_size = 100;
Nov 30 02:02:33.942 INFO [stderr]    |         ^^^^^^^^^^ help: consider using `_batch_size` instead
Nov 30 02:02:33.942 INFO [stderr] 
Nov 30 02:02:33.968 INFO [stderr] warning: variable does not need to be mutable
Nov 30 02:02:33.968 INFO [stderr]   --> src/main.rs:33:9
Nov 30 02:02:33.968 INFO [stderr]    |
Nov 30 02:02:33.968 INFO [stderr] 33 |     let mut Two_layer_network = two_layer_net::Two_layer_network {
Nov 30 02:02:33.968 INFO [stderr]    |         ----^^^^^^^^^^^^^^^^^
Nov 30 02:02:33.968 INFO [stderr]    |         |
Nov 30 02:02:33.968 INFO [stderr]    |         help: remove this `mut`
Nov 30 02:02:33.972 INFO [stderr]    |
Nov 30 02:02:33.972 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 02:02:33.972 INFO [stderr] 
Nov 30 02:02:34.044 INFO [stderr] warning: function is never used: `mean_squared_error`
Nov 30 02:02:34.045 INFO [stderr]   --> src/lossfunc.rs:11:1
Nov 30 02:02:34.045 INFO [stderr]    |
Nov 30 02:02:34.045 INFO [stderr] 11 | pub fn mean_squared_error(y: DMatrix<f64>, t: DMatrix<f64>) -> f64 {
Nov 30 02:02:34.045 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 02:02:34.045 INFO [stderr]    |
Nov 30 02:02:34.045 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 02:02:34.045 INFO [stderr] 
Nov 30 02:02:34.045 INFO [stderr] warning: function is never used: `numerical_gradient`
Nov 30 02:02:34.045 INFO [stderr]   --> src/gradient.rs:8:1
Nov 30 02:02:34.045 INFO [stderr]    |
Nov 30 02:02:34.045 INFO [stderr] 8  | / pub fn numerical_gradient<
Nov 30 02:02:34.045 INFO [stderr] 9  | |     F: Fn(&DMatrix<f64>,
Nov 30 02:02:34.045 INFO [stderr] 10 | |        &DMatrix<f64>,
Nov 30 02:02:34.045 INFO [stderr] 11 | |        &DMatrix<f64>,
Nov 30 02:02:34.045 INFO [stderr] ...  |
Nov 30 02:02:34.045 INFO [stderr] 38 | |     grad
Nov 30 02:02:34.045 INFO [stderr] 39 | | }
Nov 30 02:02:34.045 INFO [stderr]    | |_^
Nov 30 02:02:34.045 INFO [stderr] 
Nov 30 02:02:34.045 INFO [stderr] warning: function is never used: `function_2`
Nov 30 02:02:34.045 INFO [stderr]   --> src/gradient.rs:40:1
Nov 30 02:02:34.045 INFO [stderr]    |
Nov 30 02:02:34.045 INFO [stderr] 40 | pub fn function_2(x: &mut DMatrix<f64>) -> f64 {
Nov 30 02:02:34.045 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 02:02:34.045 INFO [stderr] 
Nov 30 02:02:34.045 INFO [stderr] warning: method is never used: `predict`
Nov 30 02:02:34.045 INFO [stderr]   --> src/nural.rs:11:5
Nov 30 02:02:34.045 INFO [stderr]    |
Nov 30 02:02:34.045 INFO [stderr] 11 |     pub fn predict(self, x: &DMatrix<f64>) -> DMatrix<f64> {
Nov 30 02:02:34.045 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 02:02:34.045 INFO [stderr] 
Nov 30 02:02:34.045 INFO [stderr] warning: method is never used: `loss`
Nov 30 02:02:34.045 INFO [stderr]   --> src/nural.rs:14:5
Nov 30 02:02:34.045 INFO [stderr]    |
Nov 30 02:02:34.045 INFO [stderr] 14 |     pub fn loss(self, x: &DMatrix<f64>, t: &DMatrix<f64>) -> f64 {
Nov 30 02:02:34.045 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 02:02:34.045 INFO [stderr] 
Nov 30 02:02:34.045 INFO [stderr] warning: method is never used: `numerical_gradient`
Nov 30 02:02:34.045 INFO [stderr]   --> src/two_layer_net.rs:91:5
Nov 30 02:02:34.045 INFO [stderr]    |
Nov 30 02:02:34.045 INFO [stderr] 91 |     pub fn numerical_gradient(&mut self, x: &DMatrix<f64>, t: &DMatrix<f64>) -> grad {
Nov 30 02:02:34.045 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 02:02:34.045 INFO [stderr] 
Nov 30 02:02:34.045 INFO [stderr] warning: function is never used: `loss_w`
Nov 30 02:02:34.045 INFO [stderr]    --> src/two_layer_net.rs:128:1
Nov 30 02:02:34.045 INFO [stderr]     |
Nov 30 02:02:34.045 INFO [stderr] 128 | / pub fn loss_w(
Nov 30 02:02:34.045 INFO [stderr] 129 | |     param: &DMatrix<f64>,
Nov 30 02:02:34.045 INFO [stderr] 130 | |     x: &DMatrix<f64>,
Nov 30 02:02:34.045 INFO [stderr] 131 | |     t: &DMatrix<f64>,
Nov 30 02:02:34.045 INFO [stderr] ...   |
Nov 30 02:02:34.045 INFO [stderr] 135 | |     two.loss(param, x, t, &patern)
Nov 30 02:02:34.045 INFO [stderr] 136 | | }
Nov 30 02:02:34.045 INFO [stderr]     | |_^
Nov 30 02:02:34.045 INFO [stderr] 
Nov 30 02:02:34.045 INFO [stderr] warning: function `axisZerosum` should have a snake case name such as `axis_zerosum`
Nov 30 02:02:34.045 INFO [stderr]   --> src/nural.rs:32:1
Nov 30 02:02:34.045 INFO [stderr]    |
Nov 30 02:02:34.045 INFO [stderr] 32 | / pub fn axisZerosum(x: &DMatrix<f64>) -> DMatrix<f64> {
Nov 30 02:02:34.045 INFO [stderr] 33 | |     let zerosum = DMatrix::<f64>::from_iterator(
Nov 30 02:02:34.045 INFO [stderr] 34 | |         1,
Nov 30 02:02:34.045 INFO [stderr] 35 | |         x.shape().1,
Nov 30 02:02:34.045 INFO [stderr] ...  |
Nov 30 02:02:34.045 INFO [stderr] 44 | |
Nov 30 02:02:34.045 INFO [stderr] 45 | | }
Nov 30 02:02:34.045 INFO [stderr]    | |_^
Nov 30 02:02:34.045 INFO [stderr]    |
Nov 30 02:02:34.045 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 30 02:02:34.045 INFO [stderr] 
Nov 30 02:02:34.045 INFO [stderr] warning: function `createVec` should have a snake case name such as `create_vec`
Nov 30 02:02:34.045 INFO [stderr]   --> src/nural.rs:47:1
Nov 30 02:02:34.045 INFO [stderr]    |
Nov 30 02:02:34.045 INFO [stderr] 47 | / pub fn createVec(x: usize) -> Vec<usize> {
Nov 30 02:02:34.045 INFO [stderr] 48 | |     let mut vec = Vec::with_capacity(x);
Nov 30 02:02:34.045 INFO [stderr] 49 | |     for i in 0..x {
Nov 30 02:02:34.045 INFO [stderr] 50 | |         vec.push(i);
Nov 30 02:02:34.045 INFO [stderr] 51 | |     }
Nov 30 02:02:34.045 INFO [stderr] 52 | |     vec
Nov 30 02:02:34.045 INFO [stderr] 53 | | }
Nov 30 02:02:34.045 INFO [stderr]    | |_^
Nov 30 02:02:34.045 INFO [stderr] 
Nov 30 02:02:34.045 INFO [stderr] warning: type `grad` should have a camel case name such as `Grad`
Nov 30 02:02:34.045 INFO [stderr]   --> src/two_layer_net.rs:13:1
Nov 30 02:02:34.045 INFO [stderr]    |
Nov 30 02:02:34.045 INFO [stderr] 13 | / pub struct grad {
Nov 30 02:02:34.045 INFO [stderr] 14 | |     pub w1: DMatrix<f64>,
Nov 30 02:02:34.045 INFO [stderr] 15 | |     pub b1: DMatrix<f64>,
Nov 30 02:02:34.046 INFO [stderr] 16 | |     pub w2: DMatrix<f64>,
Nov 30 02:02:34.046 INFO [stderr] 17 | |     pub b2: DMatrix<f64>,
Nov 30 02:02:34.046 INFO [stderr] 18 | | }
Nov 30 02:02:34.046 INFO [stderr]    | |_^
Nov 30 02:02:34.046 INFO [stderr]    |
Nov 30 02:02:34.046 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Nov 30 02:02:34.046 INFO [stderr] 
Nov 30 02:02:34.046 INFO [stderr] warning: type `Two_layer_network` should have a camel case name such as `TwoLayerNetwork`
Nov 30 02:02:34.046 INFO [stderr]   --> src/two_layer_net.rs:19:1
Nov 30 02:02:34.046 INFO [stderr]    |
Nov 30 02:02:34.046 INFO [stderr] 19 | / pub struct Two_layer_network {
Nov 30 02:02:34.046 INFO [stderr] 20 | |     pub w1: Rc<RefCell<DMatrix<f64>>>,
Nov 30 02:02:34.046 INFO [stderr] 21 | |     pub b1: Rc<RefCell<DMatrix<f64>>>,
Nov 30 02:02:34.046 INFO [stderr] 22 | |     pub w2: Rc<RefCell<DMatrix<f64>>>,
Nov 30 02:02:34.046 INFO [stderr] 23 | |     pub b2: Rc<RefCell<DMatrix<f64>>>,
Nov 30 02:02:34.046 INFO [stderr] 24 | | }
Nov 30 02:02:34.046 INFO [stderr]    | |_^
Nov 30 02:02:34.046 INFO [stderr] 
Nov 30 02:02:34.046 INFO [stderr] warning: variable `Two_layer_network` should have a snake case name such as `two_layer_network`
Nov 30 02:02:34.046 INFO [stderr]   --> src/main.rs:33:9
Nov 30 02:02:34.046 INFO [stderr]    |
Nov 30 02:02:34.046 INFO [stderr] 33 |     let mut Two_layer_network = two_layer_net::Two_layer_network {
Nov 30 02:02:34.046 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
Nov 30 02:02:34.046 INFO [stderr] 
Nov 30 02:02:34.279 INFO [stderr] warning: unused variable: `rows`
Nov 30 02:02:34.280 INFO [stderr]   --> src/main.rs:21:16
Nov 30 02:02:34.280 INFO [stderr]    |
Nov 30 02:02:34.280 INFO [stderr] 21 |     let (size, rows, cols) = (60_000, 28, 28);
Nov 30 02:02:34.281 INFO [stderr]    |                ^^^^ help: consider using `_rows` instead
Nov 30 02:02:34.281 INFO [stderr]    |
Nov 30 02:02:34.281 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 02:02:34.282 INFO [stderr] 
Nov 30 02:02:34.282 INFO [stderr] warning: unused variable: `cols`
Nov 30 02:02:34.282 INFO [stderr]   --> src/main.rs:21:22
Nov 30 02:02:34.282 INFO [stderr]    |
Nov 30 02:02:34.283 INFO [stderr] 21 |     let (size, rows, cols) = (60_000, 28, 28);
Nov 30 02:02:34.283 INFO [stderr]    |                      ^^^^ help: consider using `_cols` instead
Nov 30 02:02:34.283 INFO [stderr] 
Nov 30 02:02:34.284 INFO [stderr] warning: unused variable: `batch_size`
Nov 30 02:02:34.284 INFO [stderr]   --> src/main.rs:40:9
Nov 30 02:02:34.284 INFO [stderr]    |
Nov 30 02:02:34.284 INFO [stderr] 40 |     let batch_size = 100;
Nov 30 02:02:34.285 INFO [stderr]    |         ^^^^^^^^^^ help: consider using `_batch_size` instead
Nov 30 02:02:34.285 INFO [stderr] 
Nov 30 02:02:34.295 INFO [stderr] warning: variable does not need to be mutable
Nov 30 02:02:34.295 INFO [stderr]   --> src/main.rs:33:9
Nov 30 02:02:34.295 INFO [stderr]    |
Nov 30 02:02:34.296 INFO [stderr] 33 |     let mut Two_layer_network = two_layer_net::Two_layer_network {
Nov 30 02:02:34.296 INFO [stderr]    |         ----^^^^^^^^^^^^^^^^^
Nov 30 02:02:34.296 INFO [stderr]    |         |
Nov 30 02:02:34.297 INFO [stderr]    |         help: remove this `mut`
Nov 30 02:02:34.297 INFO [stderr]    |
Nov 30 02:02:34.297 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 02:02:34.297 INFO [stderr] 
Nov 30 02:02:34.363 INFO [stderr] warning: function is never used: `numerical_gradient`
Nov 30 02:02:34.363 INFO [stderr]   --> src/gradient.rs:8:1
Nov 30 02:02:34.363 INFO [stderr]    |
Nov 30 02:02:34.364 INFO [stderr] 8  | / pub fn numerical_gradient<
Nov 30 02:02:34.364 INFO [stderr] 9  | |     F: Fn(&DMatrix<f64>,
Nov 30 02:02:34.364 INFO [stderr] 10 | |        &DMatrix<f64>,
Nov 30 02:02:34.364 INFO [stderr] 11 | |        &DMatrix<f64>,
Nov 30 02:02:34.365 INFO [stderr] ...  |
Nov 30 02:02:34.365 INFO [stderr] 38 | |     grad
Nov 30 02:02:34.365 INFO [stderr] 39 | | }
Nov 30 02:02:34.365 INFO [stderr]    | |_^
Nov 30 02:02:34.365 INFO [stderr]    |
Nov 30 02:02:34.365 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 02:02:34.366 INFO [stderr] 
Nov 30 02:02:34.366 INFO [stderr] warning: method is never used: `numerical_gradient`
Nov 30 02:02:34.366 INFO [stderr]   --> src/two_layer_net.rs:91:5
Nov 30 02:02:34.366 INFO [stderr]    |
Nov 30 02:02:34.366 INFO [stderr] 91 |     pub fn numerical_gradient(&mut self, x: &DMatrix<f64>, t: &DMatrix<f64>) -> grad {
Nov 30 02:02:34.366 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 02:02:34.366 INFO [stderr] 
Nov 30 02:02:34.366 INFO [stderr] warning: function is never used: `loss_w`
Nov 30 02:02:34.366 INFO [stderr]    --> src/two_layer_net.rs:128:1
Nov 30 02:02:34.366 INFO [stderr]     |
Nov 30 02:02:34.366 INFO [stderr] 128 | / pub fn loss_w(
Nov 30 02:02:34.366 INFO [stderr] 129 | |     param: &DMatrix<f64>,
Nov 30 02:02:34.367 INFO [stderr] 130 | |     x: &DMatrix<f64>,
Nov 30 02:02:34.367 INFO [stderr] 131 | |     t: &DMatrix<f64>,
Nov 30 02:02:34.367 INFO [stderr] ...   |
Nov 30 02:02:34.367 INFO [stderr] 135 | |     two.loss(param, x, t, &patern)
Nov 30 02:02:34.367 INFO [stderr] 136 | | }
Nov 30 02:02:34.368 INFO [stderr]     | |_^
Nov 30 02:02:34.368 INFO [stderr] 
Nov 30 02:02:34.368 INFO [stderr] warning: function `axisZerosum` should have a snake case name such as `axis_zerosum`
Nov 30 02:02:34.368 INFO [stderr]   --> src/nural.rs:32:1
Nov 30 02:02:34.369 INFO [stderr]    |
Nov 30 02:02:34.369 INFO [stderr] 32 | / pub fn axisZerosum(x: &DMatrix<f64>) -> DMatrix<f64> {
Nov 30 02:02:34.369 INFO [stderr] 33 | |     let zerosum = DMatrix::<f64>::from_iterator(
Nov 30 02:02:34.370 INFO [stderr] 34 | |         1,
Nov 30 02:02:34.370 INFO [stderr] 35 | |         x.shape().1,
Nov 30 02:02:34.370 INFO [stderr] ...  |
Nov 30 02:02:34.370 INFO [stderr] 44 | |
Nov 30 02:02:34.371 INFO [stderr] 45 | | }
Nov 30 02:02:34.371 INFO [stderr]    | |_^
Nov 30 02:02:34.371 INFO [stderr]    |
Nov 30 02:02:34.372 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 30 02:02:34.372 INFO [stderr] 
Nov 30 02:02:34.372 INFO [stderr] warning: function `createVec` should have a snake case name such as `create_vec`
Nov 30 02:02:34.372 INFO [stderr]   --> src/nural.rs:47:1
Nov 30 02:02:34.373 INFO [stderr]    |
Nov 30 02:02:34.373 INFO [stderr] 47 | / pub fn createVec(x: usize) -> Vec<usize> {
Nov 30 02:02:34.373 INFO [stderr] 48 | |     let mut vec = Vec::with_capacity(x);
Nov 30 02:02:34.374 INFO [stderr] 49 | |     for i in 0..x {
Nov 30 02:02:34.374 INFO [stderr] 50 | |         vec.push(i);
Nov 30 02:02:34.374 INFO [stderr] 51 | |     }
Nov 30 02:02:34.374 INFO [stderr] 52 | |     vec
Nov 30 02:02:34.375 INFO [stderr] 53 | | }
Nov 30 02:02:34.375 INFO [stderr]    | |_^
Nov 30 02:02:34.375 INFO [stderr] 
Nov 30 02:02:34.375 INFO [stderr] warning: type `grad` should have a camel case name such as `Grad`
Nov 30 02:02:34.375 INFO [stderr]   --> src/two_layer_net.rs:13:1
Nov 30 02:02:34.375 INFO [stderr]    |
Nov 30 02:02:34.375 INFO [stderr] 13 | / pub struct grad {
Nov 30 02:02:34.375 INFO [stderr] 14 | |     pub w1: DMatrix<f64>,
Nov 30 02:02:34.375 INFO [stderr] 15 | |     pub b1: DMatrix<f64>,
Nov 30 02:02:34.375 INFO [stderr] 16 | |     pub w2: DMatrix<f64>,
Nov 30 02:02:34.375 INFO [stderr] 17 | |     pub b2: DMatrix<f64>,
Nov 30 02:02:34.375 INFO [stderr] 18 | | }
Nov 30 02:02:34.375 INFO [stderr]    | |_^
Nov 30 02:02:34.376 INFO [stderr]    |
Nov 30 02:02:34.376 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Nov 30 02:02:34.376 INFO [stderr] 
Nov 30 02:02:34.376 INFO [stderr] warning: type `Two_layer_network` should have a camel case name such as `TwoLayerNetwork`
Nov 30 02:02:34.376 INFO [stderr]   --> src/two_layer_net.rs:19:1
Nov 30 02:02:34.376 INFO [stderr]    |
Nov 30 02:02:34.376 INFO [stderr] 19 | / pub struct Two_layer_network {
Nov 30 02:02:34.376 INFO [stderr] 20 | |     pub w1: Rc<RefCell<DMatrix<f64>>>,
Nov 30 02:02:34.376 INFO [stderr] 21 | |     pub b1: Rc<RefCell<DMatrix<f64>>>,
Nov 30 02:02:34.376 INFO [stderr] 22 | |     pub w2: Rc<RefCell<DMatrix<f64>>>,
Nov 30 02:02:34.376 INFO [stderr] 23 | |     pub b2: Rc<RefCell<DMatrix<f64>>>,
Nov 30 02:02:34.376 INFO [stderr] 24 | | }
Nov 30 02:02:34.376 INFO [stderr]    | |_^
Nov 30 02:02:34.376 INFO [stderr] 
Nov 30 02:02:34.376 INFO [stderr] warning: variable `Two_layer_network` should have a snake case name such as `two_layer_network`
Nov 30 02:02:34.376 INFO [stderr]   --> src/main.rs:33:9
Nov 30 02:02:34.376 INFO [stderr]    |
Nov 30 02:02:34.376 INFO [stderr] 33 |     let mut Two_layer_network = two_layer_net::Two_layer_network {
Nov 30 02:02:34.376 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
Nov 30 02:02:34.376 INFO [stderr] 
Nov 30 02:02:34.400 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.92s
Nov 30 02:02:34.425 INFO [stderr] su: No module specific data is present
Nov 30 02:02:36.040 INFO running `"docker" "inspect" "88daad2d8332e61d5502da5f978845f54ac49fc374bec59bb6cda68f0dfbde18"`
Nov 30 02:02:36.404 INFO running `"docker" "rm" "-f" "88daad2d8332e61d5502da5f978845f54ac49fc374bec59bb6cda68f0dfbde18"`
Nov 30 02:02:36.783 INFO [stdout] 88daad2d8332e61d5502da5f978845f54ac49fc374bec59bb6cda68f0dfbde18