[INFO] cloning repository https://github.com/SaltAndMetal/neural-net [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SaltAndMetal/neural-net" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSaltAndMetal%2Fneural-net", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSaltAndMetal%2Fneural-net'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5f500b0e07e531a670348a609be0aac898b2fe61 [INFO] checking SaltAndMetal/neural-net against master#5257aee7dd163d21d32fa904578d4fb0f4c91b79 for pr-116494-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSaltAndMetal%2Fneural-net" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SaltAndMetal/neural-net on toolchain 5257aee7dd163d21d32fa904578d4fb0f4c91b79 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5257aee7dd163d21d32fa904578d4fb0f4c91b79" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SaltAndMetal/neural-net [INFO] finished tweaking git repo https://github.com/SaltAndMetal/neural-net [INFO] tweaked toml for git repo https://github.com/SaltAndMetal/neural-net written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/SaltAndMetal/neural-net 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" "+5257aee7dd163d21d32fa904578d4fb0f4c91b79" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking SaltAndMetal/neural-net against try#d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8 for pr-116494-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSaltAndMetal%2Fneural-net" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SaltAndMetal/neural-net on toolchain d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SaltAndMetal/neural-net [INFO] finished tweaking git repo https://github.com/SaltAndMetal/neural-net [INFO] tweaked toml for git repo https://github.com/SaltAndMetal/neural-net written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/SaltAndMetal/neural-net 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" "+d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bf9e89c5babb9737fd04cad9d95d333d581c1344a623d416950b70b8b15ad84f [INFO] running `Command { std: "docker" "start" "-a" "bf9e89c5babb9737fd04cad9d95d333d581c1344a623d416950b70b8b15ad84f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bf9e89c5babb9737fd04cad9d95d333d581c1344a623d416950b70b8b15ad84f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf9e89c5babb9737fd04cad9d95d333d581c1344a623d416950b70b8b15ad84f", kill_on_drop: false }` [INFO] [stdout] bf9e89c5babb9737fd04cad9d95d333d581c1344a623d416950b70b8b15ad84f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 17acaed42c3c765024dee6437c3390ee49b7f36a363a279eb65970299b71ca03 [INFO] running `Command { std: "docker" "start" "-a" "17acaed42c3c765024dee6437c3390ee49b7f36a363a279eb65970299b71ca03", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking neural_net v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread::sleep` [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::thread::sleep; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread::sleep` [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::thread::sleep; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `neuron` [INFO] [stdout] --> src/network.rs:74:17 [INFO] [stdout] | [INFO] [stdout] 74 | for neuron in 0..sizes[i] { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_neuron` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step_factor` [INFO] [stdout] --> src/network.rs:140:29 [INFO] [stdout] | [INFO] [stdout] 140 | pub fn batch(&mut self, step_factor: f64, inputs: &Vec>, desiredOutputs: &Vec>) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_step_factor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rng` [INFO] [stdout] --> src/main.rs:25:17 [INFO] [stdout] | [INFO] [stdout] 25 | let mut rng = rand::thread_rng(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `prev_cost` [INFO] [stdout] --> src/main.rs:34:17 [INFO] [stdout] | [INFO] [stdout] 34 | let mut prev_cost = max_cost; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prev_cost` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | let mut rng = rand::thread_rng(); [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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | let mut prev_cost = max_cost; [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Test` is never constructed [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | enum Mode { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] 17 | Test, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `customNetwork` is never used [INFO] [stdout] --> src/network.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 32 | impl Network { [INFO] [stdout] | ------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn customNetwork(neurons: Vec, f64)>>) -> Network { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `desiredAnswer` should have a snake case name [INFO] [stdout] --> src/main.rs:69:13 [INFO] [stdout] | [INFO] [stdout] 69 | let desiredAnswer = labels.remove(0); [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `desired_answer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `customNetwork` should have a snake case name [INFO] [stdout] --> src/network.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn customNetwork(neurons: Vec, f64)>>) -> Network { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `custom_network` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `fromFile` should have a snake case name [INFO] [stdout] --> src/network.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn fromFile(filename: &str) -> Network { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `from_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `layerNum` should have a snake case name [INFO] [stdout] --> src/network.rs:66:13 [INFO] [stdout] | [INFO] [stdout] 66 | let layerNum = u32::from_le_bytes(network.drain(0..4).collect::>()[..].try_into().unwrap()); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `layer_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `neuron` [INFO] [stdout] --> src/network.rs:74:17 [INFO] [stdout] | [INFO] [stdout] 74 | for neuron in 0..sizes[i] { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_neuron` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/network.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 102 | file.write_all(&value); [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] 102 | let _ = file.write_all(&value); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `initialInputs` should have a snake case name [INFO] [stdout] --> src/network.rs:106:31 [INFO] [stdout] | [INFO] [stdout] 106 | pub fn process(&mut self, initialInputs: &Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `initial_inputs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `runningTotal` should have a snake case name [INFO] [stdout] --> src/network.rs:131:17 [INFO] [stdout] | [INFO] [stdout] 131 | let mut runningTotal = 0.0; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `running_total` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `desiredOutputs` should have a snake case name [INFO] [stdout] --> src/network.rs:140:71 [INFO] [stdout] | [INFO] [stdout] 140 | pub fn batch(&mut self, step_factor: f64, inputs: &Vec>, desiredOutputs: &Vec>) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `desired_outputs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `wrappedSelf` should have a snake case name [INFO] [stdout] --> src/network.rs:141:13 [INFO] [stdout] | [INFO] [stdout] 141 | let wrappedSelf = Arc::new(Mutex::new(&mut *self)); [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `wrapped_self` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `wrappedSelfCloned` should have a snake case name [INFO] [stdout] --> src/network.rs:147:21 [INFO] [stdout] | [INFO] [stdout] 147 | let wrappedSelfCloned = wrappedSelf.clone(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `wrapped_self_cloned` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `newCost` should have a snake case name [INFO] [stdout] --> src/network.rs:150:25 [INFO] [stdout] | [INFO] [stdout] 150 | let newCost = Self::cost(&output, &desiredOutputs[i]); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `new_cost` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `adjustmentLayer` should have a snake case name [INFO] [stdout] --> src/network.rs:187:21 [INFO] [stdout] | [INFO] [stdout] 187 | for (layer, adjustmentLayer) in self.neurons.iter_mut().zip(adjustment.iter()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `adjustment_layer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `adjustmentWeight` should have a snake case name [INFO] [stdout] --> src/network.rs:190:30 [INFO] [stdout] | [INFO] [stdout] 190 | for (weight, adjustmentWeight) in neuron.weights.iter_mut().zip(adjustment.weights.iter()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `adjustment_weight` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `nextImportances` should have a snake case name [INFO] [stdout] --> src/network.rs:201:17 [INFO] [stdout] | [INFO] [stdout] 201 | let mut nextImportances = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `next_importances` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `preSigmoidOutput` should have a snake case name [INFO] [stdout] --> src/network/neuron.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub preSigmoidOutput: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `pre_sigmoid_output` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `dSigmoid` should have a snake case name [INFO] [stdout] --> src/network/neuron.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn dSigmoid(x: &f64) -> f64 { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `d_sigmoid` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `readInputs` should have a snake case name [INFO] [stdout] --> src/network/neuron.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn readInputs(&mut self, predecessors: &Vec) { [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `read_inputs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `setInputs` should have a snake case name [INFO] [stdout] --> src/network/neuron.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn setInputs(&mut self, inputs: Vec) { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `set_inputs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `getOutput` should have a snake case name [INFO] [stdout] --> src/network/neuron.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn getOutput(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `get_output` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `runningTotal` should have a snake case name [INFO] [stdout] --> src/network/neuron.rs:47:17 [INFO] [stdout] | [INFO] [stdout] 47 | let mut runningTotal = self.bias; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `running_total` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step_factor` [INFO] [stdout] --> src/network.rs:140:29 [INFO] [stdout] | [INFO] [stdout] 140 | pub fn batch(&mut self, step_factor: f64, inputs: &Vec>, desiredOutputs: &Vec>) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_step_factor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 32 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rng` [INFO] [stdout] --> src/main.rs:25:17 [INFO] [stdout] | [INFO] [stdout] 25 | let mut rng = rand::thread_rng(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `prev_cost` [INFO] [stdout] --> src/main.rs:34:17 [INFO] [stdout] | [INFO] [stdout] 34 | let mut prev_cost = max_cost; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prev_cost` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | let mut rng = rand::thread_rng(); [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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | let mut prev_cost = max_cost; [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Test` is never constructed [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | enum Mode { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] 17 | Test, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `customNetwork` is never used [INFO] [stdout] --> src/network.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 32 | impl Network { [INFO] [stdout] | ------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn customNetwork(neurons: Vec, f64)>>) -> Network { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `desiredAnswer` should have a snake case name [INFO] [stdout] --> src/main.rs:69:13 [INFO] [stdout] | [INFO] [stdout] 69 | let desiredAnswer = labels.remove(0); [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `desired_answer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `customNetwork` should have a snake case name [INFO] [stdout] --> src/network.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn customNetwork(neurons: Vec, f64)>>) -> Network { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `custom_network` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `fromFile` should have a snake case name [INFO] [stdout] --> src/network.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn fromFile(filename: &str) -> Network { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `from_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `layerNum` should have a snake case name [INFO] [stdout] --> src/network.rs:66:13 [INFO] [stdout] | [INFO] [stdout] 66 | let layerNum = u32::from_le_bytes(network.drain(0..4).collect::>()[..].try_into().unwrap()); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `layer_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/network.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 102 | file.write_all(&value); [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] 102 | let _ = file.write_all(&value); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `initialInputs` should have a snake case name [INFO] [stdout] --> src/network.rs:106:31 [INFO] [stdout] | [INFO] [stdout] 106 | pub fn process(&mut self, initialInputs: &Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `initial_inputs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `runningTotal` should have a snake case name [INFO] [stdout] --> src/network.rs:131:17 [INFO] [stdout] | [INFO] [stdout] 131 | let mut runningTotal = 0.0; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `running_total` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `desiredOutputs` should have a snake case name [INFO] [stdout] --> src/network.rs:140:71 [INFO] [stdout] | [INFO] [stdout] 140 | pub fn batch(&mut self, step_factor: f64, inputs: &Vec>, desiredOutputs: &Vec>) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `desired_outputs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `wrappedSelf` should have a snake case name [INFO] [stdout] --> src/network.rs:141:13 [INFO] [stdout] | [INFO] [stdout] 141 | let wrappedSelf = Arc::new(Mutex::new(&mut *self)); [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `wrapped_self` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `wrappedSelfCloned` should have a snake case name [INFO] [stdout] --> src/network.rs:147:21 [INFO] [stdout] | [INFO] [stdout] 147 | let wrappedSelfCloned = wrappedSelf.clone(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `wrapped_self_cloned` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `newCost` should have a snake case name [INFO] [stdout] --> src/network.rs:150:25 [INFO] [stdout] | [INFO] [stdout] 150 | let newCost = Self::cost(&output, &desiredOutputs[i]); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `new_cost` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `adjustmentLayer` should have a snake case name [INFO] [stdout] --> src/network.rs:187:21 [INFO] [stdout] | [INFO] [stdout] 187 | for (layer, adjustmentLayer) in self.neurons.iter_mut().zip(adjustment.iter()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `adjustment_layer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `adjustmentWeight` should have a snake case name [INFO] [stdout] --> src/network.rs:190:30 [INFO] [stdout] | [INFO] [stdout] 190 | for (weight, adjustmentWeight) in neuron.weights.iter_mut().zip(adjustment.weights.iter()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `adjustment_weight` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `nextImportances` should have a snake case name [INFO] [stdout] --> src/network.rs:201:17 [INFO] [stdout] | [INFO] [stdout] 201 | let mut nextImportances = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `next_importances` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `preSigmoidOutput` should have a snake case name [INFO] [stdout] --> src/network/neuron.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub preSigmoidOutput: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `pre_sigmoid_output` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `dSigmoid` should have a snake case name [INFO] [stdout] --> src/network/neuron.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn dSigmoid(x: &f64) -> f64 { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `d_sigmoid` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `readInputs` should have a snake case name [INFO] [stdout] --> src/network/neuron.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn readInputs(&mut self, predecessors: &Vec) { [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `read_inputs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `setInputs` should have a snake case name [INFO] [stdout] --> src/network/neuron.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn setInputs(&mut self, inputs: Vec) { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `set_inputs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `getOutput` should have a snake case name [INFO] [stdout] --> src/network/neuron.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn getOutput(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `get_output` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `runningTotal` should have a snake case name [INFO] [stdout] --> src/network/neuron.rs:47:17 [INFO] [stdout] | [INFO] [stdout] 47 | let mut runningTotal = self.bias; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `running_total` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 32 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.03s [INFO] running `Command { std: "docker" "inspect" "17acaed42c3c765024dee6437c3390ee49b7f36a363a279eb65970299b71ca03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17acaed42c3c765024dee6437c3390ee49b7f36a363a279eb65970299b71ca03", kill_on_drop: false }` [INFO] [stdout] 17acaed42c3c765024dee6437c3390ee49b7f36a363a279eb65970299b71ca03