[INFO] cloning repository https://github.com/kalinkochnev/kochnet [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kalinkochnev/kochnet" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkalinkochnev%2Fkochnet", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkalinkochnev%2Fkochnet'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 22f3bb3fb1545711dacd50763146284279091291 [INFO] testing kalinkochnev/kochnet against 1.77.0 for beta-1.78-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkalinkochnev%2Fkochnet" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kalinkochnev/kochnet on toolchain 1.77.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kalinkochnev/kochnet [INFO] finished tweaking git repo https://github.com/kalinkochnev/kochnet [INFO] tweaked toml for git repo https://github.com/kalinkochnev/kochnet written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/kalinkochnev/kochnet 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" "+1.77.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pathfinder_geometry v0.5.1 [INFO] [stderr] Downloaded plotters-svg v0.3.1 [INFO] [stderr] Downloaded rayon-core v1.9.2 [INFO] [stderr] Downloaded simple-logging v2.0.2 [INFO] [stderr] Downloaded float-ord v0.2.0 [INFO] [stderr] Downloaded plotters-bitmap v0.3.1 [INFO] [stderr] Downloaded plotters-backend v0.3.2 [INFO] [stderr] Downloaded cmake v0.1.48 [INFO] [stderr] Downloaded ctrlc v3.2.2 [INFO] [stderr] Downloaded font-kit v0.10.1 [INFO] [stderr] Downloaded freetype v0.7.0 [INFO] [stderr] Downloaded rayon v1.5.2 [INFO] [stderr] Downloaded pathfinder_simd v0.5.1 [INFO] [stderr] Downloaded plotters v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+1.77.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 156117661eab2f576727e44f463648492a04ae7d30b5bce651997f54112c6248 [INFO] running `Command { std: "docker" "start" "-a" "156117661eab2f576727e44f463648492a04ae7d30b5bce651997f54112c6248", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "156117661eab2f576727e44f463648492a04ae7d30b5bce651997f54112c6248", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "156117661eab2f576727e44f463648492a04ae7d30b5bce651997f54112c6248", kill_on_drop: false }` [INFO] [stdout] 156117661eab2f576727e44f463648492a04ae7d30b5bce651997f54112c6248 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.77.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f8313fd267a5367de3d7c50ceb93d05d2ef7e387f07112779843e9667ef50cb7 [INFO] running `Command { std: "docker" "start" "-a" "f8313fd267a5367de3d7c50ceb93d05d2ef7e387f07112779843e9667ef50cb7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling syn v1.0.92 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling rayon-core v1.9.2 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling cmake v0.1.48 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling bytemuck v1.9.1 [INFO] [stderr] Compiling servo-fontconfig-sys v5.1.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling weezl v0.1.6 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling gif v0.11.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling rayon v1.5.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling freetype-sys v0.13.1 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling float-ord v0.2.0 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling thread-id v3.3.0 [INFO] [stderr] Compiling nix v0.24.1 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling pathfinder_simd v0.5.1 [INFO] [stderr] Compiling freetype v0.7.0 [INFO] [stderr] Compiling servo-fontconfig v0.5.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling ttf-parser v0.12.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling simple-logging v2.0.2 [INFO] [stderr] Compiling pathfinder_geometry v0.5.1 [INFO] [stderr] Compiling ctrlc v3.2.2 [INFO] [stderr] Compiling font-kit v0.10.1 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling plotters-bitmap v0.3.1 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling kochnet v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `csv::Error` [INFO] [stdout] --> src/node.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use csv::Error; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::KochNET::KochNET` [INFO] [stdout] --> src/node.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::KochNET::KochNET; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `RecordsSetting`, `WeatherData`, `node::Node` [INFO] [stdout] --> src/weather_nn.rs:5:20 [INFO] [stdout] | [INFO] [stdout] 5 | weather_data::{RecordsSetting, WeatherData}, [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] 6 | weather_record::WeatherRecord, [INFO] [stdout] 7 | KochNET::{KochNET, Layer, ActivationFunc}, node::Node, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `cmp::Ordering`, `collections::HashMap` [INFO] [stdout] --> src/weather_nn.rs:9:25 [INFO] [stdout] | [INFO] [stdout] 9 | use std::{error::Error, collections::HashMap, cmp::Ordering, sync::{atomic::AtomicBool, Arc}}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::prelude` [INFO] [stdout] --> src/KochNET.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/KochNET.rs:126:14 [INFO] [stdout] | [INFO] [stdout] 126 | let (mut activations, output) = self.evaluate(input); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `avg_err` is never read [INFO] [stdout] --> src/KochNET.rs:205:17 [INFO] [stdout] | [INFO] [stdout] 205 | let mut avg_err = 0f64; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `output` [INFO] [stdout] --> src/KochNET.rs:217:44 [INFO] [stdout] | [INFO] [stdout] 217 | let (rmse, weight_changes, output) = self.train_iter(input, expected); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node_idx` [INFO] [stdout] --> src/KochNET.rs:297:18 [INFO] [stdout] | [INFO] [stdout] 297 | for (node_idx, node) in layer.iter().enumerate() { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `activations` [INFO] [stdout] --> src/KochNET.rs:313:14 [INFO] [stdout] | [INFO] [stdout] 313 | let (activations, output) = self.evaluate(inputs); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_activations` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/node.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | for i in 0..*num_weights as u32 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/node.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | for i in 0..*num_weights as u32 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `Error` [INFO] [stdout] --> src/weather_data.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | Error => {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `Error` [INFO] [stdout] --> src/weather_data.rs:51:17 [INFO] [stdout] | [INFO] [stdout] 51 | Error => {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `clone_layer_shape` is never used [INFO] [stdout] --> src/KochNET.rs:185:8 [INFO] [stdout] | [INFO] [stdout] 28 | impl KochNET { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 185 | fn clone_layer_shape(&self) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `output_size` is never used [INFO] [stdout] --> src/weather_nn.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 18 | impl<'a> WeatherNeuralNetwork<'a> { [INFO] [stdout] | --------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 62 | fn output_size(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serialize` is never used [INFO] [stdout] --> src/weather_record.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn serialize(date: &NaiveDate, serializer: S,) -> Result [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `KochNET` should have a snake case name [INFO] [stdout] --> src/main.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod KochNET; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `koch_net` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | simple_logging::log_to_file("weather_train.log", LevelFilter::Debug); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 46 | let _ = simple_logging::log_to_file("weather_train.log", LevelFilter::Debug); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | plot_line(&error_over_epochs.lock().unwrap(), "error-eval.png"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 63 | let _ = plot_line(&error_over_epochs.lock().unwrap(), "error-eval.png"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 86 | train_network(running_status); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 86 | let _ = train_network(running_status); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `L` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:141:13 [INFO] [stdout] | [INFO] [stdout] 141 | for L in (1..self.layers.len() - 1).rev() { [INFO] [stdout] | ^ help: convert the identifier to snake case: `l` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/KochNET.rs:214:21 [INFO] [stdout] | [INFO] [stdout] 214 | self.save(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 214 | let _ = self.save(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/KochNET.rs:238:9 [INFO] [stdout] | [INFO] [stdout] 238 | self.save(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 238 | let _ = self.save(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Error` should have a snake case name [INFO] [stdout] --> src/weather_data.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | Error => {} [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Error` should have a snake case name [INFO] [stdout] --> src/weather_data.rs:51:17 [INFO] [stdout] | [INFO] [stdout] 51 | Error => {} [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `YYYY_MM_DDFormat` should have a snake case name [INFO] [stdout] --> src/weather_record.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | mod YYYY_MM_DDFormat { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `yyyy_mm_ddformat` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 27 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.05s [INFO] running `Command { std: "docker" "inspect" "f8313fd267a5367de3d7c50ceb93d05d2ef7e387f07112779843e9667ef50cb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8313fd267a5367de3d7c50ceb93d05d2ef7e387f07112779843e9667ef50cb7", kill_on_drop: false }` [INFO] [stdout] f8313fd267a5367de3d7c50ceb93d05d2ef7e387f07112779843e9667ef50cb7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.77.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d65f35c571f362143c90293f90189e87cedf0bcf3537c3aff1ed9d92e6ce3ee [INFO] running `Command { std: "docker" "start" "-a" "4d65f35c571f362143c90293f90189e87cedf0bcf3537c3aff1ed9d92e6ce3ee", kill_on_drop: false }` [INFO] [stderr] Compiling kochnet v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `log::LevelFilter` [INFO] [stdout] --> src/KochNET.rs:338:9 [INFO] [stdout] | [INFO] [stdout] 338 | use log::LevelFilter; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `csv::Error` [INFO] [stdout] --> src/node.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use csv::Error; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::KochNET::KochNET` [INFO] [stdout] --> src/node.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::KochNET::KochNET; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `RecordsSetting`, `WeatherData`, `node::Node` [INFO] [stdout] --> src/weather_nn.rs:5:20 [INFO] [stdout] | [INFO] [stdout] 5 | weather_data::{RecordsSetting, WeatherData}, [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] 6 | weather_record::WeatherRecord, [INFO] [stdout] 7 | KochNET::{KochNET, Layer, ActivationFunc}, node::Node, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `cmp::Ordering`, `collections::HashMap` [INFO] [stdout] --> src/weather_nn.rs:9:25 [INFO] [stdout] | [INFO] [stdout] 9 | use std::{error::Error, collections::HashMap, cmp::Ordering, sync::{atomic::AtomicBool, Arc}}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::prelude` [INFO] [stdout] --> src/KochNET.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/KochNET.rs:126:14 [INFO] [stdout] | [INFO] [stdout] 126 | let (mut activations, output) = self.evaluate(input); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `avg_err` is never read [INFO] [stdout] --> src/KochNET.rs:205:17 [INFO] [stdout] | [INFO] [stdout] 205 | let mut avg_err = 0f64; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `output` [INFO] [stdout] --> src/KochNET.rs:217:44 [INFO] [stdout] | [INFO] [stdout] 217 | let (rmse, weight_changes, output) = self.train_iter(input, expected); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node_idx` [INFO] [stdout] --> src/KochNET.rs:297:18 [INFO] [stdout] | [INFO] [stdout] 297 | for (node_idx, node) in layer.iter().enumerate() { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `activations` [INFO] [stdout] --> src/KochNET.rs:313:14 [INFO] [stdout] | [INFO] [stdout] 313 | let (activations, output) = self.evaluate(inputs); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_activations` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/KochNET.rs:461:78 [INFO] [stdout] | [INFO] [stdout] 461 | AND_nn.train(1000, &mut examples, Arc::new(AtomicBool::new(true)), &|a: usize, b:f64|{}); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/KochNET.rs:461:88 [INFO] [stdout] | [INFO] [stdout] 461 | AND_nn.train(1000, &mut examples, Arc::new(AtomicBool::new(true)), &|a: usize, b:f64|{}); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/KochNET.rs:482:79 [INFO] [stdout] | [INFO] [stdout] 482 | AND_nn.train(10000, &mut examples, Arc::new(AtomicBool::new(true)), &|a: usize, b:f64|{}); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/KochNET.rs:482:89 [INFO] [stdout] | [INFO] [stdout] 482 | AND_nn.train(10000, &mut examples, Arc::new(AtomicBool::new(true)), &|a: usize, b:f64|{}); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/KochNET.rs:503:78 [INFO] [stdout] | [INFO] [stdout] 503 | OR_nn.train(10000, &mut examples, Arc::new(AtomicBool::new(true)), &|a: usize, b:f64|{}); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/KochNET.rs:503:88 [INFO] [stdout] | [INFO] [stdout] 503 | OR_nn.train(10000, &mut examples, Arc::new(AtomicBool::new(true)), &|a: usize, b:f64|{}); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/KochNET.rs:524:77 [INFO] [stdout] | [INFO] [stdout] 524 | OR_nn.train(1000, &mut examples, Arc::new(AtomicBool::new(true)), &|a: usize, b:f64|{}); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/KochNET.rs:524:87 [INFO] [stdout] | [INFO] [stdout] 524 | OR_nn.train(1000, &mut examples, Arc::new(AtomicBool::new(true)), &|a: usize, b:f64|{}); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/KochNET.rs:544:79 [INFO] [stdout] | [INFO] [stdout] 544 | XOR_nn.train(10000, &mut examples, Arc::new(AtomicBool::new(true)), &|a: usize, b:f64|{}); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/KochNET.rs:544:89 [INFO] [stdout] | [INFO] [stdout] 544 | XOR_nn.train(10000, &mut examples, Arc::new(AtomicBool::new(true)), &|a: usize, b:f64|{}); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/node.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | for i in 0..*num_weights as u32 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/node.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | for i in 0..*num_weights as u32 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `Error` [INFO] [stdout] --> src/weather_data.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | Error => {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `Error` [INFO] [stdout] --> src/weather_data.rs:51:17 [INFO] [stdout] | [INFO] [stdout] 51 | Error => {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/weather_nn.rs:217:13 [INFO] [stdout] | [INFO] [stdout] 217 | let mut weather_nn = WeatherNeuralNetwork::new(vec![3, 2, 1], &records, 0.05).unwrap(); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `clone_layer_shape` is never used [INFO] [stdout] --> src/KochNET.rs:185:8 [INFO] [stdout] | [INFO] [stdout] 28 | impl KochNET { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 185 | fn clone_layer_shape(&self) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `output_size` is never used [INFO] [stdout] --> src/weather_nn.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 18 | impl<'a> WeatherNeuralNetwork<'a> { [INFO] [stdout] | --------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 62 | fn output_size(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serialize` is never used [INFO] [stdout] --> src/weather_record.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn serialize(date: &NaiveDate, serializer: S,) -> Result [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `KochNET` should have a snake case name [INFO] [stdout] --> src/main.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod KochNET; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `koch_net` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | simple_logging::log_to_file("weather_train.log", LevelFilter::Debug); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 46 | let _ = simple_logging::log_to_file("weather_train.log", LevelFilter::Debug); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | plot_line(&error_over_epochs.lock().unwrap(), "error-eval.png"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 63 | let _ = plot_line(&error_over_epochs.lock().unwrap(), "error-eval.png"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 86 | train_network(running_status); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 86 | let _ = train_network(running_status); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `L` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:141:13 [INFO] [stdout] | [INFO] [stdout] 141 | for L in (1..self.layers.len() - 1).rev() { [INFO] [stdout] | ^ help: convert the identifier to snake case: `l` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/KochNET.rs:214:21 [INFO] [stdout] | [INFO] [stdout] 214 | self.save(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 214 | let _ = self.save(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/KochNET.rs:238:9 [INFO] [stdout] | [INFO] [stdout] 238 | self.save(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 238 | let _ = self.save(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_OR_eval` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:367:8 [INFO] [stdout] | [INFO] [stdout] 367 | fn test_OR_eval() { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `test_or_eval` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ann_OR` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:368:12 [INFO] [stdout] | [INFO] [stdout] 368 | fn ann_OR(A: u32, B: u32) -> f64 { [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `ann_or` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:368:19 [INFO] [stdout] | [INFO] [stdout] 368 | fn ann_OR(A: u32, B: u32) -> f64 { [INFO] [stdout] | ^ help: convert the identifier to snake case: `a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:368:27 [INFO] [stdout] | [INFO] [stdout] 368 | fn ann_OR(A: u32, B: u32) -> f64 { [INFO] [stdout] | ^ help: convert the identifier to snake case: `b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_XOR_eval` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:384:8 [INFO] [stdout] | [INFO] [stdout] 384 | fn test_XOR_eval() { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_xor_eval` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ann_XOR` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:385:12 [INFO] [stdout] | [INFO] [stdout] 385 | fn ann_XOR(A: u32, B: u32) -> f64 { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `ann_xor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:385:20 [INFO] [stdout] | [INFO] [stdout] 385 | fn ann_XOR(A: u32, B: u32) -> f64 { [INFO] [stdout] | ^ help: convert the identifier to snake case: `a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:385:28 [INFO] [stdout] | [INFO] [stdout] 385 | fn ann_XOR(A: u32, B: u32) -> f64 { [INFO] [stdout] | ^ help: convert the identifier to snake case: `b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_AND_eval` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:410:8 [INFO] [stdout] | [INFO] [stdout] 410 | fn test_AND_eval() { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_and_eval` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ann_AND` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:411:12 [INFO] [stdout] | [INFO] [stdout] 411 | fn ann_AND(A: u32, B: u32) -> f64 { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `ann_and` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:411:20 [INFO] [stdout] | [INFO] [stdout] 411 | fn ann_AND(A: u32, B: u32) -> f64 { [INFO] [stdout] | ^ help: convert the identifier to snake case: `a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:411:28 [INFO] [stdout] | [INFO] [stdout] 411 | fn ann_AND(A: u32, B: u32) -> f64 { [INFO] [stdout] | ^ help: convert the identifier to snake case: `b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_AND_train` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:449:8 [INFO] [stdout] | [INFO] [stdout] 449 | fn test_AND_train() { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_and_train` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `AND_nn` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:452:17 [INFO] [stdout] | [INFO] [stdout] 452 | let mut AND_nn = KochNET::new(vec![2, 1], 0.05); [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `and_nn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_AND_train_3_layers` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:470:8 [INFO] [stdout] | [INFO] [stdout] 470 | fn test_AND_train_3_layers() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_and_train_3_layers` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `AND_nn` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:473:17 [INFO] [stdout] | [INFO] [stdout] 473 | let mut AND_nn = KochNET::new(vec![2, 2, 1], 0.05); [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `and_nn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_OR_train_3_layers` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:491:8 [INFO] [stdout] | [INFO] [stdout] 491 | fn test_OR_train_3_layers() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_or_train_3_layers` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `OR_nn` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:494:17 [INFO] [stdout] | [INFO] [stdout] 494 | let mut OR_nn = KochNET::new(vec![2, 2, 1], 0.05); [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `or_nn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_OR_train` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:512:8 [INFO] [stdout] | [INFO] [stdout] 512 | fn test_OR_train() { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_or_train` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `OR_nn` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:515:17 [INFO] [stdout] | [INFO] [stdout] 515 | let mut OR_nn = KochNET::new(vec![2, 1], 0.05); [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `or_nn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_XOR_train` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:533:8 [INFO] [stdout] | [INFO] [stdout] 533 | fn test_XOR_train() { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_xor_train` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `XOR_nn` should have a snake case name [INFO] [stdout] --> src/KochNET.rs:535:17 [INFO] [stdout] | [INFO] [stdout] 535 | let mut XOR_nn = KochNET::new(vec![2, 2, 1], 0.005); [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `xor_nn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Error` should have a snake case name [INFO] [stdout] --> src/weather_data.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | Error => {} [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Error` should have a snake case name [INFO] [stdout] --> src/weather_data.rs:51:17 [INFO] [stdout] | [INFO] [stdout] 51 | Error => {} [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `YYYY_MM_DDFormat` should have a snake case name [INFO] [stdout] --> src/weather_record.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | mod YYYY_MM_DDFormat { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `yyyy_mm_ddformat` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 61 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.69s [INFO] running `Command { std: "docker" "inspect" "4d65f35c571f362143c90293f90189e87cedf0bcf3537c3aff1ed9d92e6ce3ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d65f35c571f362143c90293f90189e87cedf0bcf3537c3aff1ed9d92e6ce3ee", kill_on_drop: false }` [INFO] [stdout] 4d65f35c571f362143c90293f90189e87cedf0bcf3537c3aff1ed9d92e6ce3ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.77.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7550d845655c5ad6d50f51d5ba57d32e0b2b3fb18a56705e549d3890f199d01f [INFO] running `Command { std: "docker" "start" "-a" "7550d845655c5ad6d50f51d5ba57d32e0b2b3fb18a56705e549d3890f199d01f", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `log::LevelFilter` [INFO] [stderr] --> src/KochNET.rs:338:9 [INFO] [stderr] | [INFO] [stderr] 338 | use log::LevelFilter; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `csv::Error` [INFO] [stderr] --> src/node.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use csv::Error; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::KochNET::KochNET` [INFO] [stderr] --> src/node.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use crate::KochNET::KochNET; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `RecordsSetting`, `WeatherData`, `node::Node` [INFO] [stderr] --> src/weather_nn.rs:5:20 [INFO] [stderr] | [INFO] [stderr] 5 | weather_data::{RecordsSetting, WeatherData}, [INFO] [stderr] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] 6 | weather_record::WeatherRecord, [INFO] [stderr] 7 | KochNET::{KochNET, Layer, ActivationFunc}, node::Node, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `cmp::Ordering`, `collections::HashMap` [INFO] [stderr] --> src/weather_nn.rs:9:25 [INFO] [stderr] | [INFO] [stderr] 9 | use std::{error::Error, collections::HashMap, cmp::Ordering, sync::{atomic::AtomicBool, Arc}}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rayon::prelude` [INFO] [stderr] --> src/KochNET.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use rayon::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/KochNET.rs:126:14 [INFO] [stderr] | [INFO] [stderr] 126 | let (mut activations, output) = self.evaluate(input); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `avg_err` is never read [INFO] [stderr] --> src/KochNET.rs:205:17 [INFO] [stderr] | [INFO] [stderr] 205 | let mut avg_err = 0f64; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `output` [INFO] [stderr] --> src/KochNET.rs:217:44 [INFO] [stderr] | [INFO] [stderr] 217 | let (rmse, weight_changes, output) = self.train_iter(input, expected); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node_idx` [INFO] [stderr] --> src/KochNET.rs:297:18 [INFO] [stderr] | [INFO] [stderr] 297 | for (node_idx, node) in layer.iter().enumerate() { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_idx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `activations` [INFO] [stderr] --> src/KochNET.rs:313:14 [INFO] [stderr] | [INFO] [stderr] 313 | let (activations, output) = self.evaluate(inputs); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_activations` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> src/KochNET.rs:461:78 [INFO] [stderr] | [INFO] [stderr] 461 | AND_nn.train(1000, &mut examples, Arc::new(AtomicBool::new(true)), &|a: usize, b:f64|{}); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `b` [INFO] [stderr] --> src/KochNET.rs:461:88 [INFO] [stderr] | [INFO] [stderr] 461 | AND_nn.train(1000, &mut examples, Arc::new(AtomicBool::new(true)), &|a: usize, b:f64|{}); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> src/KochNET.rs:482:79 [INFO] [stderr] | [INFO] [stderr] 482 | AND_nn.train(10000, &mut examples, Arc::new(AtomicBool::new(true)), &|a: usize, b:f64|{}); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `b` [INFO] [stderr] --> src/KochNET.rs:482:89 [INFO] [stderr] | [INFO] [stderr] 482 | AND_nn.train(10000, &mut examples, Arc::new(AtomicBool::new(true)), &|a: usize, b:f64|{}); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> src/KochNET.rs:503:78 [INFO] [stderr] | [INFO] [stderr] 503 | OR_nn.train(10000, &mut examples, Arc::new(AtomicBool::new(true)), &|a: usize, b:f64|{}); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `b` [INFO] [stderr] --> src/KochNET.rs:503:88 [INFO] [stderr] | [INFO] [stderr] 503 | OR_nn.train(10000, &mut examples, Arc::new(AtomicBool::new(true)), &|a: usize, b:f64|{}); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> src/KochNET.rs:524:77 [INFO] [stderr] | [INFO] [stderr] 524 | OR_nn.train(1000, &mut examples, Arc::new(AtomicBool::new(true)), &|a: usize, b:f64|{}); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `b` [INFO] [stderr] --> src/KochNET.rs:524:87 [INFO] [stderr] | [INFO] [stderr] 524 | OR_nn.train(1000, &mut examples, Arc::new(AtomicBool::new(true)), &|a: usize, b:f64|{}); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> src/KochNET.rs:544:79 [INFO] [stderr] | [INFO] [stderr] 544 | XOR_nn.train(10000, &mut examples, Arc::new(AtomicBool::new(true)), &|a: usize, b:f64|{}); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `b` [INFO] [stderr] --> src/KochNET.rs:544:89 [INFO] [stderr] | [INFO] [stderr] 544 | XOR_nn.train(10000, &mut examples, Arc::new(AtomicBool::new(true)), &|a: usize, b:f64|{}); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/node.rs:16:13 [INFO] [stderr] | [INFO] [stderr] 16 | for i in 0..*num_weights as u32 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/node.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | for i in 0..*num_weights as u32 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `Error` [INFO] [stderr] --> src/weather_data.rs:42:17 [INFO] [stderr] | [INFO] [stderr] 42 | Error => {} [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_Error` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `Error` [INFO] [stderr] --> src/weather_data.rs:51:17 [INFO] [stderr] | [INFO] [stderr] 51 | Error => {} [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_Error` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/weather_nn.rs:217:13 [INFO] [stderr] | [INFO] [stderr] 217 | let mut weather_nn = WeatherNeuralNetwork::new(vec![3, 2, 1], &records, 0.05).unwrap(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: method `clone_layer_shape` is never used [INFO] [stderr] --> src/KochNET.rs:185:8 [INFO] [stderr] | [INFO] [stderr] 28 | impl KochNET { [INFO] [stderr] | ------------ method in this implementation [INFO] [stderr] ... [INFO] [stderr] 185 | fn clone_layer_shape(&self) -> Vec> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `output_size` is never used [INFO] [stderr] --> src/weather_nn.rs:62:8 [INFO] [stderr] | [INFO] [stderr] 18 | impl<'a> WeatherNeuralNetwork<'a> { [INFO] [stderr] | --------------------------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 62 | fn output_size(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `serialize` is never used [INFO] [stderr] --> src/weather_record.rs:60:12 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn serialize(date: &NaiveDate, serializer: S,) -> Result [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: module `KochNET` should have a snake case name [INFO] [stderr] --> src/main.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | pub mod KochNET; [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `koch_net` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | simple_logging::log_to_file("weather_train.log", LevelFilter::Debug); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 46 | let _ = simple_logging::log_to_file("weather_train.log", LevelFilter::Debug); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:63:5 [INFO] [stderr] | [INFO] [stderr] 63 | plot_line(&error_over_epochs.lock().unwrap(), "error-eval.png"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 63 | let _ = plot_line(&error_over_epochs.lock().unwrap(), "error-eval.png"); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:86:5 [INFO] [stderr] | [INFO] [stderr] 86 | train_network(running_status); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 86 | let _ = train_network(running_status); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: variable `L` should have a snake case name [INFO] [stderr] --> src/KochNET.rs:141:13 [INFO] [stderr] | [INFO] [stderr] 141 | for L in (1..self.layers.len() - 1).rev() { [INFO] [stderr] | ^ help: convert the identifier to snake case: `l` [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/KochNET.rs:214:21 [INFO] [stderr] | [INFO] [stderr] 214 | self.save(); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 214 | let _ = self.save(); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/KochNET.rs:238:9 [INFO] [stderr] | [INFO] [stderr] 238 | self.save(); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 238 | let _ = self.save(); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: function `test_OR_eval` should have a snake case name [INFO] [stderr] --> src/KochNET.rs:367:8 [INFO] [stderr] | [INFO] [stderr] 367 | fn test_OR_eval() { [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `test_or_eval` [INFO] [stderr] [INFO] [stderr] warning: function `ann_OR` should have a snake case name [INFO] [stderr] --> src/KochNET.rs:368:12 [INFO] [stderr] | [INFO] [stderr] 368 | fn ann_OR(A: u32, B: u32) -> f64 { [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `ann_or` [INFO] [stderr] [INFO] [stderr] warning: variable `A` should have a snake case name [INFO] [stderr] --> src/KochNET.rs:368:19 [INFO] [stderr] | [INFO] [stderr] 368 | fn ann_OR(A: u32, B: u32) -> f64 { [INFO] [stderr] | ^ help: convert the identifier to snake case: `a` [INFO] [stderr] [INFO] [stderr] warning: variable `B` should have a snake case name [INFO] [stderr] --> src/KochNET.rs:368:27 [INFO] [stderr] | [INFO] [stderr] 368 | fn ann_OR(A: u32, B: u32) -> f64 { [INFO] [stderr] | ^ help: convert the identifier to snake case: `b` [INFO] [stderr] [INFO] [stderr] warning: function `test_XOR_eval` should have a snake case name [INFO] [stderr] --> src/KochNET.rs:384:8 [INFO] [stderr] | [INFO] [stderr] 384 | fn test_XOR_eval() { [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_xor_eval` [INFO] [stderr] [INFO] [stderr] warning: function `ann_XOR` should have a snake case name [INFO] [stderr] --> src/KochNET.rs:385:12 [INFO] [stderr] | [INFO] [stderr] 385 | fn ann_XOR(A: u32, B: u32) -> f64 { [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `ann_xor` [INFO] [stderr] [INFO] [stderr] warning: variable `A` should have a snake case name [INFO] [stderr] --> src/KochNET.rs:385:20 [INFO] [stderr] | [INFO] [stderr] 385 | fn ann_XOR(A: u32, B: u32) -> f64 { [INFO] [stderr] | ^ help: convert the identifier to snake case: `a` [INFO] [stderr] [INFO] [stderr] warning: variable `B` should have a snake case name [INFO] [stderr] --> src/KochNET.rs:385:28 [INFO] [stderr] | [INFO] [stderr] 385 | fn ann_XOR(A: u32, B: u32) -> f64 { [INFO] [stderr] | ^ help: convert the identifier to snake case: `b` [INFO] [stderr] [INFO] [stderr] warning: function `test_AND_eval` should have a snake case name [INFO] [stderr] --> src/KochNET.rs:410:8 [INFO] [stderr] | [INFO] [stderr] 410 | fn test_AND_eval() { [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_and_eval` [INFO] [stderr] [INFO] [stderr] warning: function `ann_AND` should have a snake case name [INFO] [stderr] --> src/KochNET.rs:411:12 [INFO] [stderr] | [INFO] [stderr] 411 | fn ann_AND(A: u32, B: u32) -> f64 { [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `ann_and` [INFO] [stderr] [INFO] [stderr] warning: variable `A` should have a snake case name [INFO] [stderr] --> src/KochNET.rs:411:20 [INFO] [stderr] | [INFO] [stderr] 411 | fn ann_AND(A: u32, B: u32) -> f64 { [INFO] [stderr] | ^ help: convert the identifier to snake case: `a` [INFO] [stderr] [INFO] [stderr] warning: variable `B` should have a snake case name [INFO] [stderr] --> src/KochNET.rs:411:28 [INFO] [stderr] | [INFO] [stderr] 411 | fn ann_AND(A: u32, B: u32) -> f64 { [INFO] [stderr] | ^ help: convert the identifier to snake case: `b` [INFO] [stderr] [INFO] [stderr] warning: function `test_AND_train` should have a snake case name [INFO] [stderr] --> src/KochNET.rs:449:8 [INFO] [stderr] | [INFO] [stderr] 449 | fn test_AND_train() { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_and_train` [INFO] [stderr] [INFO] [stderr] warning: variable `AND_nn` should have a snake case name [INFO] [stderr] --> src/KochNET.rs:452:17 [INFO] [stderr] | [INFO] [stderr] 452 | let mut AND_nn = KochNET::new(vec![2, 1], 0.05); [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `and_nn` [INFO] [stderr] [INFO] [stderr] warning: function `test_AND_train_3_layers` should have a snake case name [INFO] [stderr] --> src/KochNET.rs:470:8 [INFO] [stderr] | [INFO] [stderr] 470 | fn test_AND_train_3_layers() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_and_train_3_layers` [INFO] [stderr] [INFO] [stderr] warning: variable `AND_nn` should have a snake case name [INFO] [stderr] --> src/KochNET.rs:473:17 [INFO] [stderr] | [INFO] [stderr] 473 | let mut AND_nn = KochNET::new(vec![2, 2, 1], 0.05); [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `and_nn` [INFO] [stderr] [INFO] [stderr] warning: function `test_OR_train_3_layers` should have a snake case name [INFO] [stderr] --> src/KochNET.rs:491:8 [INFO] [stderr] | [INFO] [stderr] 491 | fn test_OR_train_3_layers() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_or_train_3_layers` [INFO] [stderr] [INFO] [stderr] warning: variable `OR_nn` should have a snake case name [INFO] [stderr] --> src/KochNET.rs:494:17 [INFO] [stderr] | [INFO] [stderr] 494 | let mut OR_nn = KochNET::new(vec![2, 2, 1], 0.05); [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `or_nn` [INFO] [stderr] [INFO] [stderr] warning: function `test_OR_train` should have a snake case name [INFO] [stderr] --> src/KochNET.rs:512:8 [INFO] [stderr] | [INFO] [stderr] 512 | fn test_OR_train() { [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_or_train` [INFO] [stderr] [INFO] [stderr] warning: variable `OR_nn` should have a snake case name [INFO] [stderr] --> src/KochNET.rs:515:17 [INFO] [stderr] | [INFO] [stderr] 515 | let mut OR_nn = KochNET::new(vec![2, 1], 0.05); [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `or_nn` [INFO] [stderr] [INFO] [stderr] warning: function `test_XOR_train` should have a snake case name [INFO] [stderr] --> src/KochNET.rs:533:8 [INFO] [stderr] | [INFO] [stderr] 533 | fn test_XOR_train() { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_xor_train` [INFO] [stderr] [INFO] [stderr] warning: variable `XOR_nn` should have a snake case name [INFO] [stderr] --> src/KochNET.rs:535:17 [INFO] [stderr] | [INFO] [stderr] 535 | let mut XOR_nn = KochNET::new(vec![2, 2, 1], 0.005); [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `xor_nn` [INFO] [stderr] [INFO] [stderr] warning: variable `Error` should have a snake case name [INFO] [stderr] --> src/weather_data.rs:42:17 [INFO] [stderr] | [INFO] [stderr] 42 | Error => {} [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `error` [INFO] [stderr] [INFO] [stderr] warning: variable `Error` should have a snake case name [INFO] [stderr] --> src/weather_data.rs:51:17 [INFO] [stderr] | [INFO] [stderr] 51 | Error => {} [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `error` [INFO] [stderr] [INFO] [stderr] warning: module `YYYY_MM_DDFormat` should have a snake case name [INFO] [stderr] --> src/weather_record.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | mod YYYY_MM_DDFormat { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `yyyy_mm_ddformat` [INFO] [stderr] [INFO] [stderr] warning: `kochnet` (bin "kochnet" test) generated 61 warnings (run `cargo fix --bin "kochnet" --tests` to apply 24 suggestions) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kochnet-42fc43b8244f6712) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test KochNET::tests::test_AND_eval ... ok [INFO] [stdout] test KochNET::tests::test_OR_eval ... ok [INFO] [stdout] test KochNET::tests::test_XOR_eval ... ok [INFO] [stdout] test KochNET::tests::test_apply_changes ... ok [INFO] [stdout] test node::tests::test_apply_changes ... ok [INFO] [stdout] test KochNET::tests::test_intialization ... ok [INFO] [stdout] test weather_nn::tests::test_input_output_conversion ... ok [INFO] [stdout] test weather_nn::tests::test_parse_conditions ... ok [INFO] [stdout] test weather_nn::tests::test_training_examples ... ok [INFO] [stdout] test KochNET::tests::test_OR_train ... ok [INFO] [stdout] test KochNET::tests::test_AND_train ... ok [INFO] [stdout] test KochNET::tests::test_OR_train_3_layers ... ok [INFO] [stdout] test KochNET::tests::test_AND_train_3_layers ... ok [INFO] [stdout] test KochNET::tests::test_XOR_train ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7550d845655c5ad6d50f51d5ba57d32e0b2b3fb18a56705e549d3890f199d01f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7550d845655c5ad6d50f51d5ba57d32e0b2b3fb18a56705e549d3890f199d01f", kill_on_drop: false }` [INFO] [stdout] 7550d845655c5ad6d50f51d5ba57d32e0b2b3fb18a56705e549d3890f199d01f