[INFO] cloning repository https://github.com/JanisBoegershausen/Rust_NeuralNetwork [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JanisBoegershausen/Rust_NeuralNetwork" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJanisBoegershausen%2FRust_NeuralNetwork", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJanisBoegershausen%2FRust_NeuralNetwork'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] be0819e7e4170423a6290993edc025cc7aaf491f [INFO] checking JanisBoegershausen/Rust_NeuralNetwork against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJanisBoegershausen%2FRust_NeuralNetwork" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JanisBoegershausen/Rust_NeuralNetwork on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JanisBoegershausen/Rust_NeuralNetwork [INFO] finished tweaking git repo https://github.com/JanisBoegershausen/Rust_NeuralNetwork [INFO] tweaked toml for git repo https://github.com/JanisBoegershausen/Rust_NeuralNetwork written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/JanisBoegershausen/Rust_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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pistoncore-window v0.47.0 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.66.0 [INFO] [stderr] Downloaded pkg-config v0.3.18 [INFO] [stderr] Downloaded piston-graphics_api_version v1.0.0 [INFO] [stderr] Downloaded memoffset v0.5.5 [INFO] [stderr] Downloaded glutin v0.21.2 [INFO] [stderr] Downloaded ordered-float v1.1.0 [INFO] [stderr] Downloaded pistoncore-event_loop v0.52.0 [INFO] [stderr] Downloaded piston v0.52.0 [INFO] [stderr] Downloaded png v0.16.7 [INFO] [stderr] Downloaded rayon-core v1.8.0 [INFO] [stderr] Downloaded crossbeam-channel v0.4.3 [INFO] [stderr] Downloaded rayon v1.4.0 [INFO] [stderr] Downloaded tiff v0.5.0 [INFO] [stderr] Downloaded image v0.23.9 [INFO] [stderr] Downloaded serde v1.0.115 [INFO] [stderr] Downloaded libloading v0.6.3 [INFO] [stderr] Downloaded serde_derive v1.0.115 [INFO] [stderr] Downloaded bytemuck v1.4.0 [INFO] [stderr] Downloaded either v1.6.0 [INFO] [stderr] Downloaded num-rational v0.3.0 [INFO] [stderr] Downloaded piston2d-graphics v0.37.0 [INFO] [stderr] Downloaded piston2d-opengl_graphics v0.74.0 [INFO] [stderr] Downloaded pistoncore-input v1.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 060b9af38b8af3461a9469f42594d4919b9db50e77df3b85a9bfdf441d8de4c5 [INFO] running `Command { std: "docker" "start" "-a" "060b9af38b8af3461a9469f42594d4919b9db50e77df3b85a9bfdf441d8de4c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "060b9af38b8af3461a9469f42594d4919b9db50e77df3b85a9bfdf441d8de4c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "060b9af38b8af3461a9469f42594d4919b9db50e77df3b85a9bfdf441d8de4c5", kill_on_drop: false }` [INFO] [stdout] 060b9af38b8af3461a9469f42594d4919b9db50e77df3b85a9bfdf441d8de4c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be87c727f2609dd83e44def374674d63513c73551468bbbc208034119a6cb0b9 [INFO] running `Command { std: "docker" "start" "-a" "be87c727f2609dd83e44def374674d63513c73551468bbbc208034119a6cb0b9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling libloading v0.6.3 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking piston-float v1.0.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Checking piston-viewport v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Compiling rayon-core v1.8.0 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking wayland-sys v0.21.13 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking piston-graphics_api_version v1.0.0 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling rayon v1.4.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Compiling cc v1.0.59 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking crossbeam-channel v0.4.3 [INFO] [stderr] 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Checking color_quant v1.0.1 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking tiff v0.5.0 [INFO] [stderr] Checking shader_version v0.7.0 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking vecmath v1.0.0 [INFO] [stderr] Checking interpolation v0.2.0 [INFO] [stderr] Checking read_color v1.0.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking piston-texture v0.8.0 [INFO] [stderr] Checking bytemuck v1.4.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking piston-shaders_graphics2d v0.3.1 [INFO] [stderr] Checking piston2d-graphics v0.37.0 [INFO] [stderr] Checking png v0.16.7 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Compiling wayland-client v0.21.13 [INFO] [stderr] Compiling wayland-protocols v0.21.13 [INFO] [stderr] Checking jpeg-decoder v0.1.20 [INFO] [stderr] Checking image v0.23.9 [INFO] [stderr] Checking wayland-commons v0.21.13 [INFO] [stderr] Checking piston2d-opengl_graphics v0.74.0 [INFO] [stderr] Checking pistoncore-input v1.0.0 [INFO] [stderr] Checking pistoncore-window v0.47.0 [INFO] [stderr] Checking pistoncore-event_loop v0.52.0 [INFO] [stderr] Checking piston v0.52.0 [INFO] [stderr] Checking smithay-client-toolkit v0.4.6 [INFO] [stderr] Checking winit v0.19.5 [INFO] [stderr] Checking glutin v0.21.2 [INFO] [stderr] Checking pistoncore-glutin_window v0.66.0 [INFO] [stderr] Checking neuralNet v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `MouseCursorEvent` [INFO] [stdout] --> src/main.rs:17:84 [INFO] [stdout] | [INFO] [stdout] 17 | use piston::input::{RenderArgs, UpdateArgs, UpdateEvent, Button, ButtonState, Key, MouseCursorEvent}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MouseCursorEvent` [INFO] [stdout] --> src/main.rs:17:84 [INFO] [stdout] | [INFO] [stdout] 17 | use piston::input::{RenderArgs, UpdateArgs, UpdateEvent, Button, ButtonState, Key, MouseCursorEvent}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `training_set` [INFO] [stdout] --> src/trainer.rs:83:88 [INFO] [stdout] | [INFO] [stdout] 83 | ...etwork::NeuralNetwork, training_set : &Vec, generations : usize) -> TrainingResult { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_training_set` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `generations` [INFO] [stdout] --> src/trainer.rs:83:124 [INFO] [stdout] | [INFO] [stdout] 83 | ... : &Vec, generations : usize) -> TrainingResult { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_generations` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `g` [INFO] [stdout] --> src/examples.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 35 | for g in 0..20 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_g` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/examples.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | for i in 0..network.nodes[0].len() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `training_set` [INFO] [stdout] --> src/examples.rs:27:28 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn evaluate_copy_input(training_set : &Vec, network : &mut super::network::NeuralNetwork) -> f64{ [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_training_set` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `trainer` [INFO] [stdout] --> src/examples.rs:57:26 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn run_example_three(trainer : &mut super::trainer::Trainer) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trainer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `evaluate_with_training_data`, `train_genetic_algorithm_dataset`, `train_backpropagation`, and `calculate_errors` are never used [INFO] [stdout] --> src/trainer.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 5 | impl Trainer { [INFO] [stdout] | ------------ associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 14 | pub fn evaluate_with_training_data(training_set : &Vec, network : &mut super::network::NeuralNetwork) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | pub fn train_genetic_algorithm_dataset (&mut self, network : &super::network::NeuralNetwork, training_set : &Vec, gener... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | pub fn train_backpropagation (&mut self, network : &super::network::NeuralNetwork, training_set : &Vec, generations : ... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 91 | pub fn calculate_errors(&mut self, network : &super::network::NeuralNetwork, expected_outputs : Vec) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `input` and `output` are never read [INFO] [stdout] --> src/trainer.rs:119:5 [INFO] [stdout] | [INFO] [stdout] 118 | pub struct TrainingData { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 119 | input: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 120 | output: Vec [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/trainer.rs:131:12 [INFO] [stdout] | [INFO] [stdout] 130 | impl TrainingData { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 131 | pub fn new(inputs : Vec, output : Vec) -> TrainingData { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_example_one` is never used [INFO] [stdout] --> src/examples.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn run_example_one(trainer : &mut super::trainer::Trainer) -> super::trainer::TrainingResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_example_three` is never used [INFO] [stdout] --> src/examples.rs:57:8 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn run_example_three(trainer : &mut super::trainer::Trainer) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `weightSum` should have a snake case name [INFO] [stdout] --> src/trainer.rs:103:29 [INFO] [stdout] | [INFO] [stdout] 103 | let mut weightSum = 0.0; [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `weight_sum` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `training_set` [INFO] [stdout] --> src/trainer.rs:83:88 [INFO] [stdout] | [INFO] [stdout] 83 | ...etwork::NeuralNetwork, training_set : &Vec, generations : usize) -> TrainingResult { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_training_set` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `generations` [INFO] [stdout] --> src/trainer.rs:83:124 [INFO] [stdout] | [INFO] [stdout] 83 | ... : &Vec, generations : usize) -> TrainingResult { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_generations` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `g` [INFO] [stdout] --> src/examples.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 35 | for g in 0..20 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_g` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/examples.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | for i in 0..network.nodes[0].len() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `training_set` [INFO] [stdout] --> src/examples.rs:27:28 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn evaluate_copy_input(training_set : &Vec, network : &mut super::network::NeuralNetwork) -> f64{ [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_training_set` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `trainer` [INFO] [stdout] --> src/examples.rs:57:26 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn run_example_three(trainer : &mut super::trainer::Trainer) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trainer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `evaluate_with_training_data`, `train_genetic_algorithm_dataset`, `train_backpropagation`, and `calculate_errors` are never used [INFO] [stdout] --> src/trainer.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 5 | impl Trainer { [INFO] [stdout] | ------------ associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 14 | pub fn evaluate_with_training_data(training_set : &Vec, network : &mut super::network::NeuralNetwork) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | pub fn train_genetic_algorithm_dataset (&mut self, network : &super::network::NeuralNetwork, training_set : &Vec, gener... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | pub fn train_backpropagation (&mut self, network : &super::network::NeuralNetwork, training_set : &Vec, generations : ... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 91 | pub fn calculate_errors(&mut self, network : &super::network::NeuralNetwork, expected_outputs : Vec) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `input` and `output` are never read [INFO] [stdout] --> src/trainer.rs:119:5 [INFO] [stdout] | [INFO] [stdout] 118 | pub struct TrainingData { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 119 | input: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 120 | output: Vec [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/trainer.rs:131:12 [INFO] [stdout] | [INFO] [stdout] 130 | impl TrainingData { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 131 | pub fn new(inputs : Vec, output : Vec) -> TrainingData { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_example_one` is never used [INFO] [stdout] --> src/examples.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn run_example_one(trainer : &mut super::trainer::Trainer) -> super::trainer::TrainingResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_example_three` is never used [INFO] [stdout] --> src/examples.rs:57:8 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn run_example_three(trainer : &mut super::trainer::Trainer) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `weightSum` should have a snake case name [INFO] [stdout] --> src/trainer.rs:103:29 [INFO] [stdout] | [INFO] [stdout] 103 | let mut weightSum = 0.0; [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `weight_sum` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.72s [INFO] running `Command { std: "docker" "inspect" "be87c727f2609dd83e44def374674d63513c73551468bbbc208034119a6cb0b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be87c727f2609dd83e44def374674d63513c73551468bbbc208034119a6cb0b9", kill_on_drop: false }` [INFO] [stdout] be87c727f2609dd83e44def374674d63513c73551468bbbc208034119a6cb0b9