[INFO] cloning repository https://github.com/Rainmaker519/TheCharmNN
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rainmaker519/TheCharmNN" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRainmaker519%2FTheCharmNN", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRainmaker519%2FTheCharmNN'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 33207b5048d6d97f34e18372fc3fae186085474a
[INFO] building Rainmaker519/TheCharmNN against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRainmaker519%2FTheCharmNN" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Rainmaker519/TheCharmNN on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Rainmaker519/TheCharmNN
[INFO] finished tweaking git repo https://github.com/Rainmaker519/TheCharmNN
[INFO] tweaked toml for git repo https://github.com/Rainmaker519/TheCharmNN written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Rainmaker519/TheCharmNN 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6dd9916058b487ec99082dd519d5fdac0142214d4ff557544501aab61628f301
[INFO] running `Command { std: "docker" "start" "-a" "6dd9916058b487ec99082dd519d5fdac0142214d4ff557544501aab61628f301", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6dd9916058b487ec99082dd519d5fdac0142214d4ff557544501aab61628f301", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dd9916058b487ec99082dd519d5fdac0142214d4ff557544501aab61628f301", kill_on_drop: false }`
[INFO] [stdout] 6dd9916058b487ec99082dd519d5fdac0142214d4ff557544501aab61628f301
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc4b665e70ddd4acbd17a63a55b58b9830d50fecb37b6109e3163897248fb835
[INFO] running `Command { std: "docker" "start" "-a" "fc4b665e70ddd4acbd17a63a55b58b9830d50fecb37b6109e3163897248fb835", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling NodeAsTypeNNAttempt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::collections::hash_map::Entry::Occupied`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::hash_map::Entry::Occupied;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `random`
[INFO] [stdout]  --> src/main.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rand::{random, Rng};
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/main.rs:464:29
[INFO] [stdout]     |
[INFO] [stdout] 464 | ...   let t = self.0[layer_index].0[node_index].1[out_edge_index].0.unwrap() + (self.0[layer_index].0[node_index].1[out_edge_index].1.unw...
[INFO] [stdout]     |           ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/main.rs:471:29
[INFO] [stdout]     |
[INFO] [stdout] 471 | ...   let t = self.0[layer_index].0[node_index].2[in_edge_index].0.unwrap() + (self.0[layer_index].0[node_index].2[in_edge_index].1.unwra...
[INFO] [stdout]     |           ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `loss`
[INFO] [stdout]    --> src/main.rs:456:34
[INFO] [stdout]     |
[INFO] [stdout] 456 |     fn update_weights(&mut self, loss: f64, learning_rate: f64) {
[INFO] [stdout]     |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_loss`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `w_block_builder` is never read
[INFO] [stdout]    --> src/main.rs:563:13
[INFO] [stdout]     |
[INFO] [stdout] 563 |     let mut w_block_builder: Vec<Vec<Weight>> = vec![];
[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: value assigned to `b_block_builder` is never read
[INFO] [stdout]    --> src/main.rs:564:13
[INFO] [stdout]     |
[INFO] [stdout] 564 |     let mut b_block_builder: Vec<f64> = vec![];
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `b_block_builder` is never read
[INFO] [stdout]    --> src/main.rs:581:13
[INFO] [stdout]     |
[INFO] [stdout] 581 |             b_block_builder = vec![];
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:635:9
[INFO] [stdout]     |
[INFO] [stdout] 635 |     for i in 0..number {
[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/main.rs:673:9
[INFO] [stdout]     |
[INFO] [stdout] 673 |     for i in 0..10000 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Squared` and `Cubed` are never constructed
[INFO] [stdout]   --> src/main.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | enum ActivationType {
[INFO] [stdout]    |      -------------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 37 |     Squared,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 38 |     Cubed,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ActivationType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MeanAbsoluteError` is never constructed
[INFO] [stdout]   --> src/main.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | enum LossType {
[INFO] [stdout]    |      -------- variant in this enum
[INFO] [stdout] 43 |     MeanSquareError,
[INFO] [stdout] 44 |     MeanAbsoluteError,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LossType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_incoming_weights`, `get_size_next_layer`, and `get_size_prev_layer` are never used
[INFO] [stdout]   --> src/main.rs:86:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | trait NodeUtils {
[INFO] [stdout]    |       --------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 86 |     fn set_incoming_weights(&mut self, weights: Vec<Weight>);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 87 |     fn get_size_next_layer(&self) -> usize;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 88 |     fn set_size_next_layer(&mut self, size: usize);
[INFO] [stdout] 89 |     fn get_size_prev_layer(&self) -> usize;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `make` and `get_layer_size` are never used
[INFO] [stdout]    --> src/main.rs:205:8
[INFO] [stdout]     |
[INFO] [stdout] 204 | trait LayerUtils {
[INFO] [stdout]     |       ---------- associated items in this trait
[INFO] [stdout] 205 |     fn make(v: Vec<Node>) -> Layer;
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 206 |     fn get_layer_size(&self) -> usize;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `WeightUtils` is never used
[INFO] [stdout]    --> src/main.rs:225:7
[INFO] [stdout]     |
[INFO] [stdout] 225 | trait WeightUtils {
[INFO] [stdout]     |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_input_act_type` is never used
[INFO] [stdout]    --> src/main.rs:248:8
[INFO] [stdout]     |
[INFO] [stdout] 240 | trait NetworkUtils {
[INFO] [stdout]     |       ------------ method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 248 |     fn get_input_act_type(&self) -> ActivationType;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sample` is never used
[INFO] [stdout]    --> src/main.rs:633:4
[INFO] [stdout]     |
[INFO] [stdout] 633 | fn sample(from: Vec<(Vec<f64>,Vec<f64>)>, number: usize) -> Vec<(Vec<f64>,Vec<f64>)>{
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "fc4b665e70ddd4acbd17a63a55b58b9830d50fecb37b6109e3163897248fb835", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc4b665e70ddd4acbd17a63a55b58b9830d50fecb37b6109e3163897248fb835", kill_on_drop: false }`
[INFO] [stdout] fc4b665e70ddd4acbd17a63a55b58b9830d50fecb37b6109e3163897248fb835
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 317e626c0acd6d40b4c02d0a800714d21f3eb03b58d779a8e8214fe3ab121b16
[INFO] running `Command { std: "docker" "start" "-a" "317e626c0acd6d40b4c02d0a800714d21f3eb03b58d779a8e8214fe3ab121b16", kill_on_drop: false }`
[INFO] [stderr]    Compiling NodeAsTypeNNAttempt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::collections::hash_map::Entry::Occupied`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::hash_map::Entry::Occupied;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `random`
[INFO] [stdout]  --> src/main.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rand::{random, Rng};
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/main.rs:464:29
[INFO] [stdout]     |
[INFO] [stdout] 464 | ...   let t = self.0[layer_index].0[node_index].1[out_edge_index].0.unwrap() + (self.0[layer_index].0[node_index].1[out_edge_index].1.unw...
[INFO] [stdout]     |           ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/main.rs:471:29
[INFO] [stdout]     |
[INFO] [stdout] 471 | ...   let t = self.0[layer_index].0[node_index].2[in_edge_index].0.unwrap() + (self.0[layer_index].0[node_index].2[in_edge_index].1.unwra...
[INFO] [stdout]     |           ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `loss`
[INFO] [stdout]    --> src/main.rs:456:34
[INFO] [stdout]     |
[INFO] [stdout] 456 |     fn update_weights(&mut self, loss: f64, learning_rate: f64) {
[INFO] [stdout]     |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_loss`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `w_block_builder` is never read
[INFO] [stdout]    --> src/main.rs:563:13
[INFO] [stdout]     |
[INFO] [stdout] 563 |     let mut w_block_builder: Vec<Vec<Weight>> = vec![];
[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: value assigned to `b_block_builder` is never read
[INFO] [stdout]    --> src/main.rs:564:13
[INFO] [stdout]     |
[INFO] [stdout] 564 |     let mut b_block_builder: Vec<f64> = vec![];
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `b_block_builder` is never read
[INFO] [stdout]    --> src/main.rs:581:13
[INFO] [stdout]     |
[INFO] [stdout] 581 |             b_block_builder = vec![];
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:635:9
[INFO] [stdout]     |
[INFO] [stdout] 635 |     for i in 0..number {
[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/main.rs:673:9
[INFO] [stdout]     |
[INFO] [stdout] 673 |     for i in 0..10000 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Squared` and `Cubed` are never constructed
[INFO] [stdout]   --> src/main.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | enum ActivationType {
[INFO] [stdout]    |      -------------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 37 |     Squared,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 38 |     Cubed,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ActivationType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MeanAbsoluteError` is never constructed
[INFO] [stdout]   --> src/main.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | enum LossType {
[INFO] [stdout]    |      -------- variant in this enum
[INFO] [stdout] 43 |     MeanSquareError,
[INFO] [stdout] 44 |     MeanAbsoluteError,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LossType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_incoming_weights`, `get_size_next_layer`, and `get_size_prev_layer` are never used
[INFO] [stdout]   --> src/main.rs:86:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | trait NodeUtils {
[INFO] [stdout]    |       --------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 86 |     fn set_incoming_weights(&mut self, weights: Vec<Weight>);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 87 |     fn get_size_next_layer(&self) -> usize;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 88 |     fn set_size_next_layer(&mut self, size: usize);
[INFO] [stdout] 89 |     fn get_size_prev_layer(&self) -> usize;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `make` and `get_layer_size` are never used
[INFO] [stdout]    --> src/main.rs:205:8
[INFO] [stdout]     |
[INFO] [stdout] 204 | trait LayerUtils {
[INFO] [stdout]     |       ---------- associated items in this trait
[INFO] [stdout] 205 |     fn make(v: Vec<Node>) -> Layer;
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 206 |     fn get_layer_size(&self) -> usize;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `WeightUtils` is never used
[INFO] [stdout]    --> src/main.rs:225:7
[INFO] [stdout]     |
[INFO] [stdout] 225 | trait WeightUtils {
[INFO] [stdout]     |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_input_act_type` is never used
[INFO] [stdout]    --> src/main.rs:248:8
[INFO] [stdout]     |
[INFO] [stdout] 240 | trait NetworkUtils {
[INFO] [stdout]     |       ------------ method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 248 |     fn get_input_act_type(&self) -> ActivationType;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sample` is never used
[INFO] [stdout]    --> src/main.rs:633:4
[INFO] [stdout]     |
[INFO] [stdout] 633 | fn sample(from: Vec<(Vec<f64>,Vec<f64>)>, number: usize) -> Vec<(Vec<f64>,Vec<f64>)>{
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "317e626c0acd6d40b4c02d0a800714d21f3eb03b58d779a8e8214fe3ab121b16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "317e626c0acd6d40b4c02d0a800714d21f3eb03b58d779a8e8214fe3ab121b16", kill_on_drop: false }`
[INFO] [stdout] 317e626c0acd6d40b4c02d0a800714d21f3eb03b58d779a8e8214fe3ab121b16