Dec 19 17:11:19.598 INFO checking euwbah/rusty-brain against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955 Dec 19 17:11:19.598 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/euwbah/rusty-brain:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 17:11:20.104 INFO [stdout] db909645bd7b4f47c9b7ba828aa806b2b0a93b179874b44029b38f751ed071d2 Dec 19 17:11:20.106 INFO running `"docker" "start" "-a" "db909645bd7b4f47c9b7ba828aa806b2b0a93b179874b44029b38f751ed071d2"` Dec 19 17:11:21.787 INFO [stderr] Compiling num-complex v0.2.1 Dec 19 17:11:21.796 INFO [stderr] Compiling ndarray v0.12.0 Dec 19 17:11:32.656 INFO [stderr] Checking neural-network v0.1.0 (/opt/crater/workdir) Dec 19 17:11:33.168 INFO [stderr] warning: unused import: `ndarray::Axis` Dec 19 17:11:33.168 INFO [stderr] --> src/layers.rs:4:5 Dec 19 17:11:33.168 INFO [stderr] | Dec 19 17:11:33.168 INFO [stderr] 4 | use ndarray::Axis; Dec 19 17:11:33.168 INFO [stderr] | ^^^^^^^^^^^^^ Dec 19 17:11:33.168 INFO [stderr] | Dec 19 17:11:33.168 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 19 17:11:33.168 INFO [stderr] Dec 19 17:11:33.168 INFO [stderr] warning: unused import: `ndarray::ArrayBase` Dec 19 17:11:33.168 INFO [stderr] --> src/layers.rs:5:5 Dec 19 17:11:33.168 INFO [stderr] | Dec 19 17:11:33.168 INFO [stderr] 5 | use ndarray::ArrayBase; Dec 19 17:11:33.168 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.168 INFO [stderr] Dec 19 17:11:33.210 INFO [stderr] warning: unused import: `ndarray::Axis` Dec 19 17:11:33.210 INFO [stderr] --> src/layers.rs:4:5 Dec 19 17:11:33.210 INFO [stderr] | Dec 19 17:11:33.210 INFO [stderr] 4 | use ndarray::Axis; Dec 19 17:11:33.210 INFO [stderr] | ^^^^^^^^^^^^^ Dec 19 17:11:33.210 INFO [stderr] | Dec 19 17:11:33.210 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 19 17:11:33.210 INFO [stderr] Dec 19 17:11:33.210 INFO [stderr] warning: unused import: `ndarray::ArrayBase` Dec 19 17:11:33.210 INFO [stderr] --> src/layers.rs:5:5 Dec 19 17:11:33.210 INFO [stderr] | Dec 19 17:11:33.210 INFO [stderr] 5 | use ndarray::ArrayBase; Dec 19 17:11:33.210 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.210 INFO [stderr] Dec 19 17:11:33.437 INFO [stderr] warning: private type `node::TrainingState` in public interface (error E0446) Dec 19 17:11:33.437 INFO [stderr] --> src/node.rs:86:5 Dec 19 17:11:33.437 INFO [stderr] | Dec 19 17:11:33.437 INFO [stderr] 86 | fn get_training_state(&self) -> &TrainingState; Dec 19 17:11:33.437 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.437 INFO [stderr] | Dec 19 17:11:33.437 INFO [stderr] = note: #[warn(private_in_public)] on by default Dec 19 17:11:33.437 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 19 17:11:33.437 INFO [stderr] = note: for more information, see issue #34537 Dec 19 17:11:33.437 INFO [stderr] Dec 19 17:11:33.437 INFO [stderr] warning: private type `node::TrainingState` in public interface (error E0446) Dec 19 17:11:33.437 INFO [stderr] --> src/node.rs:88:5 Dec 19 17:11:33.437 INFO [stderr] | Dec 19 17:11:33.437 INFO [stderr] 88 | fn get_training_state_mut(&mut self) -> &mut TrainingState; Dec 19 17:11:33.437 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.437 INFO [stderr] | Dec 19 17:11:33.437 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 19 17:11:33.437 INFO [stderr] = note: for more information, see issue #34537 Dec 19 17:11:33.437 INFO [stderr] Dec 19 17:11:33.437 INFO [stderr] warning: private type `node::TrainingState` in public interface (error E0446) Dec 19 17:11:33.437 INFO [stderr] --> src/node.rs:268:5 Dec 19 17:11:33.437 INFO [stderr] | Dec 19 17:11:33.437 INFO [stderr] 268 | / fn get_training_state(&self) -> &TrainingState { Dec 19 17:11:33.437 INFO [stderr] 269 | | &self.training_state Dec 19 17:11:33.437 INFO [stderr] 270 | | } Dec 19 17:11:33.437 INFO [stderr] | |_____^ Dec 19 17:11:33.437 INFO [stderr] | Dec 19 17:11:33.437 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 19 17:11:33.437 INFO [stderr] = note: for more information, see issue #34537 Dec 19 17:11:33.437 INFO [stderr] Dec 19 17:11:33.437 INFO [stderr] warning: private type `node::TrainingState` in public interface (error E0446) Dec 19 17:11:33.437 INFO [stderr] --> src/node.rs:272:5 Dec 19 17:11:33.437 INFO [stderr] | Dec 19 17:11:33.437 INFO [stderr] 272 | / fn get_training_state_mut(&mut self) -> &mut TrainingState { Dec 19 17:11:33.437 INFO [stderr] 273 | | &mut self.training_state Dec 19 17:11:33.437 INFO [stderr] 274 | | } Dec 19 17:11:33.437 INFO [stderr] | |_____^ Dec 19 17:11:33.437 INFO [stderr] | Dec 19 17:11:33.437 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 19 17:11:33.437 INFO [stderr] = note: for more information, see issue #34537 Dec 19 17:11:33.437 INFO [stderr] Dec 19 17:11:33.437 INFO [stderr] warning: private type `node::TrainingState` in public interface (error E0446) Dec 19 17:11:33.437 INFO [stderr] --> src/node.rs:347:5 Dec 19 17:11:33.437 INFO [stderr] | Dec 19 17:11:33.437 INFO [stderr] 347 | / fn get_training_state(&self) -> &TrainingState { Dec 19 17:11:33.437 INFO [stderr] 348 | | &self.training_state Dec 19 17:11:33.437 INFO [stderr] 349 | | } Dec 19 17:11:33.437 INFO [stderr] | |_____^ Dec 19 17:11:33.437 INFO [stderr] | Dec 19 17:11:33.437 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 19 17:11:33.437 INFO [stderr] = note: for more information, see issue #34537 Dec 19 17:11:33.437 INFO [stderr] Dec 19 17:11:33.437 INFO [stderr] warning: private type `node::TrainingState` in public interface (error E0446) Dec 19 17:11:33.437 INFO [stderr] --> src/node.rs:351:5 Dec 19 17:11:33.437 INFO [stderr] | Dec 19 17:11:33.437 INFO [stderr] 351 | / fn get_training_state_mut(&mut self) -> &mut TrainingState { Dec 19 17:11:33.437 INFO [stderr] 352 | | &mut self.training_state Dec 19 17:11:33.437 INFO [stderr] 353 | | } Dec 19 17:11:33.437 INFO [stderr] | |_____^ Dec 19 17:11:33.437 INFO [stderr] | Dec 19 17:11:33.437 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 19 17:11:33.437 INFO [stderr] = note: for more information, see issue #34537 Dec 19 17:11:33.437 INFO [stderr] Dec 19 17:11:33.437 INFO [stderr] warning: private type `node::TrainingState` in public interface (error E0446) Dec 19 17:11:33.437 INFO [stderr] --> src/node.rs:453:5 Dec 19 17:11:33.437 INFO [stderr] | Dec 19 17:11:33.437 INFO [stderr] 453 | / fn get_training_state(&self) -> &TrainingState { Dec 19 17:11:33.437 INFO [stderr] 454 | | &self.training_state Dec 19 17:11:33.437 INFO [stderr] 455 | | } Dec 19 17:11:33.437 INFO [stderr] | |_____^ Dec 19 17:11:33.437 INFO [stderr] | Dec 19 17:11:33.437 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 19 17:11:33.437 INFO [stderr] = note: for more information, see issue #34537 Dec 19 17:11:33.437 INFO [stderr] Dec 19 17:11:33.437 INFO [stderr] warning: private type `node::TrainingState` in public interface (error E0446) Dec 19 17:11:33.437 INFO [stderr] --> src/node.rs:457:5 Dec 19 17:11:33.437 INFO [stderr] | Dec 19 17:11:33.437 INFO [stderr] 457 | / fn get_training_state_mut(&mut self) -> &mut TrainingState { Dec 19 17:11:33.437 INFO [stderr] 458 | | &mut self.training_state Dec 19 17:11:33.437 INFO [stderr] 459 | | } Dec 19 17:11:33.437 INFO [stderr] | |_____^ Dec 19 17:11:33.437 INFO [stderr] | Dec 19 17:11:33.437 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 19 17:11:33.437 INFO [stderr] = note: for more information, see issue #34537 Dec 19 17:11:33.438 INFO [stderr] Dec 19 17:11:33.438 INFO [stderr] warning: private type `node::TrainingState` in public interface (error E0446) Dec 19 17:11:33.438 INFO [stderr] --> src/node.rs:577:5 Dec 19 17:11:33.438 INFO [stderr] | Dec 19 17:11:33.438 INFO [stderr] 577 | / fn get_training_state(&self) -> &TrainingState { Dec 19 17:11:33.438 INFO [stderr] 578 | | &self.training_state Dec 19 17:11:33.438 INFO [stderr] 579 | | } Dec 19 17:11:33.438 INFO [stderr] | |_____^ Dec 19 17:11:33.438 INFO [stderr] | Dec 19 17:11:33.438 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 19 17:11:33.438 INFO [stderr] = note: for more information, see issue #34537 Dec 19 17:11:33.438 INFO [stderr] Dec 19 17:11:33.438 INFO [stderr] warning: private type `node::TrainingState` in public interface (error E0446) Dec 19 17:11:33.438 INFO [stderr] --> src/node.rs:581:5 Dec 19 17:11:33.438 INFO [stderr] | Dec 19 17:11:33.438 INFO [stderr] 581 | / fn get_training_state_mut(&mut self) -> &mut TrainingState { Dec 19 17:11:33.438 INFO [stderr] 582 | | &mut self.training_state Dec 19 17:11:33.438 INFO [stderr] 583 | | } Dec 19 17:11:33.438 INFO [stderr] | |_____^ Dec 19 17:11:33.438 INFO [stderr] | Dec 19 17:11:33.438 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 19 17:11:33.438 INFO [stderr] = note: for more information, see issue #34537 Dec 19 17:11:33.438 INFO [stderr] Dec 19 17:11:33.440 INFO [stderr] warning: unused variable: `step_size` Dec 19 17:11:33.440 INFO [stderr] --> src/node.rs:164:34 Dec 19 17:11:33.440 INFO [stderr] | Dec 19 17:11:33.440 INFO [stderr] 164 | fn update_weights(&mut self, step_size: f64) { Dec 19 17:11:33.440 INFO [stderr] | ^^^^^^^^^ help: consider using `_step_size` instead Dec 19 17:11:33.440 INFO [stderr] | Dec 19 17:11:33.440 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 19 17:11:33.440 INFO [stderr] Dec 19 17:11:33.440 INFO [stderr] warning: unused variable: `input_node_name` Dec 19 17:11:33.440 INFO [stderr] --> src/node.rs:276:39 Dec 19 17:11:33.440 INFO [stderr] | Dec 19 17:11:33.440 INFO [stderr] 276 | fn calc_derivative_against(&self, input_node_name: &str) -> f64 { Dec 19 17:11:33.440 INFO [stderr] | ^^^^^^^^^^^^^^^ help: consider using `_input_node_name` instead Dec 19 17:11:33.440 INFO [stderr] Dec 19 17:11:33.440 INFO [stderr] warning: unused variable: `input_node` Dec 19 17:11:33.440 INFO [stderr] --> src/node.rs:292:34 Dec 19 17:11:33.440 INFO [stderr] | Dec 19 17:11:33.440 INFO [stderr] 292 | fn add_input_node(&mut self, input_node: AM) { Dec 19 17:11:33.440 INFO [stderr] | ^^^^^^^^^^ help: consider using `_input_node` instead Dec 19 17:11:33.440 INFO [stderr] Dec 19 17:11:33.440 INFO [stderr] warning: unused variable: `input_node` Dec 19 17:11:33.440 INFO [stderr] --> src/node.rs:296:39 Dec 19 17:11:33.440 INFO [stderr] | Dec 19 17:11:33.440 INFO [stderr] 296 | fn add_input_node_init(&mut self, input_node: AM, weight: f64) { Dec 19 17:11:33.440 INFO [stderr] | ^^^^^^^^^^ help: consider using `_input_node` instead Dec 19 17:11:33.440 INFO [stderr] Dec 19 17:11:33.440 INFO [stderr] warning: unused variable: `weight` Dec 19 17:11:33.440 INFO [stderr] --> src/node.rs:296:68 Dec 19 17:11:33.440 INFO [stderr] | Dec 19 17:11:33.440 INFO [stderr] 296 | fn add_input_node_init(&mut self, input_node: AM, weight: f64) { Dec 19 17:11:33.440 INFO [stderr] | ^^^^^^ help: consider using `_weight` instead Dec 19 17:11:33.440 INFO [stderr] Dec 19 17:11:33.440 INFO [stderr] warning: unused variable: `input_node_name` Dec 19 17:11:33.440 INFO [stderr] --> src/node.rs:355:39 Dec 19 17:11:33.440 INFO [stderr] | Dec 19 17:11:33.440 INFO [stderr] 355 | fn calc_derivative_against(&self, input_node_name: &str) -> f64 { Dec 19 17:11:33.440 INFO [stderr] | ^^^^^^^^^^^^^^^ help: consider using `_input_node_name` instead Dec 19 17:11:33.440 INFO [stderr] Dec 19 17:11:33.440 INFO [stderr] warning: unused variable: `input_node` Dec 19 17:11:33.440 INFO [stderr] --> src/node.rs:371:34 Dec 19 17:11:33.440 INFO [stderr] | Dec 19 17:11:33.440 INFO [stderr] 371 | fn add_input_node(&mut self, input_node: AM) { Dec 19 17:11:33.440 INFO [stderr] | ^^^^^^^^^^ help: consider using `_input_node` instead Dec 19 17:11:33.440 INFO [stderr] Dec 19 17:11:33.441 INFO [stderr] warning: unused variable: `input_node` Dec 19 17:11:33.441 INFO [stderr] --> src/node.rs:375:39 Dec 19 17:11:33.441 INFO [stderr] | Dec 19 17:11:33.441 INFO [stderr] 375 | fn add_input_node_init(&mut self, input_node: AM, weight: f64) { Dec 19 17:11:33.441 INFO [stderr] | ^^^^^^^^^^ help: consider using `_input_node` instead Dec 19 17:11:33.441 INFO [stderr] Dec 19 17:11:33.442 INFO [stderr] warning: unused variable: `weight` Dec 19 17:11:33.442 INFO [stderr] --> src/node.rs:375:68 Dec 19 17:11:33.442 INFO [stderr] | Dec 19 17:11:33.442 INFO [stderr] 375 | fn add_input_node_init(&mut self, input_node: AM, weight: f64) { Dec 19 17:11:33.442 INFO [stderr] | ^^^^^^ help: consider using `_weight` instead Dec 19 17:11:33.442 INFO [stderr] Dec 19 17:11:33.442 INFO [stderr] warning: unused variable: `name` Dec 19 17:11:33.442 INFO [stderr] --> src/node.rs:440:20 Dec 19 17:11:33.442 INFO [stderr] | Dec 19 17:11:33.442 INFO [stderr] 440 | |acc, (name, node_weight)| { Dec 19 17:11:33.442 INFO [stderr] | ^^^^ help: consider using `_name` instead Dec 19 17:11:33.442 INFO [stderr] Dec 19 17:11:33.444 INFO [stderr] warning: unused variable: `step_size` Dec 19 17:11:33.444 INFO [stderr] --> src/node.rs:603:34 Dec 19 17:11:33.444 INFO [stderr] | Dec 19 17:11:33.444 INFO [stderr] 603 | fn update_weights(&mut self, step_size: f64) { Dec 19 17:11:33.444 INFO [stderr] | ^^^^^^^^^ help: consider using `_step_size` instead Dec 19 17:11:33.444 INFO [stderr] Dec 19 17:11:33.460 INFO [stderr] warning: variable does not need to be mutable Dec 19 17:11:33.460 INFO [stderr] --> src/main.rs:42:9 Dec 19 17:11:33.460 INFO [stderr] | Dec 19 17:11:33.460 INFO [stderr] 42 | let mut i1 = InputNode::new("i1", 0.6); Dec 19 17:11:33.460 INFO [stderr] | ----^^ Dec 19 17:11:33.460 INFO [stderr] | | Dec 19 17:11:33.460 INFO [stderr] | help: remove this `mut` Dec 19 17:11:33.460 INFO [stderr] | Dec 19 17:11:33.460 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 19 17:11:33.460 INFO [stderr] Dec 19 17:11:33.460 INFO [stderr] warning: variable does not need to be mutable Dec 19 17:11:33.460 INFO [stderr] --> src/main.rs:43:9 Dec 19 17:11:33.460 INFO [stderr] | Dec 19 17:11:33.460 INFO [stderr] 43 | let mut i2 = InputNode::new("i2", 1.0); Dec 19 17:11:33.460 INFO [stderr] | ----^^ Dec 19 17:11:33.460 INFO [stderr] | | Dec 19 17:11:33.460 INFO [stderr] | help: remove this `mut` Dec 19 17:11:33.461 INFO [stderr] Dec 19 17:11:33.461 INFO [stderr] warning: variable does not need to be mutable Dec 19 17:11:33.461 INFO [stderr] --> src/main.rs:45:9 Dec 19 17:11:33.461 INFO [stderr] | Dec 19 17:11:33.461 INFO [stderr] 45 | let mut input_layer = Dec 19 17:11:33.461 INFO [stderr] | ----^^^^^^^^^^^ Dec 19 17:11:33.461 INFO [stderr] | | Dec 19 17:11:33.461 INFO [stderr] | help: remove this `mut` Dec 19 17:11:33.461 INFO [stderr] Dec 19 17:11:33.461 INFO [stderr] warning: variable does not need to be mutable Dec 19 17:11:33.461 INFO [stderr] --> src/main.rs:51:9 Dec 19 17:11:33.461 INFO [stderr] | Dec 19 17:11:33.461 INFO [stderr] 51 | let mut s1 = SumNode::new("s1"); Dec 19 17:11:33.461 INFO [stderr] | ----^^ Dec 19 17:11:33.461 INFO [stderr] | | Dec 19 17:11:33.461 INFO [stderr] | help: remove this `mut` Dec 19 17:11:33.461 INFO [stderr] Dec 19 17:11:33.461 INFO [stderr] warning: variable does not need to be mutable Dec 19 17:11:33.461 INFO [stderr] --> src/main.rs:56:9 Dec 19 17:11:33.461 INFO [stderr] | Dec 19 17:11:33.461 INFO [stderr] 56 | let mut output_layer = Dec 19 17:11:33.461 INFO [stderr] | ----^^^^^^^^^^^^ Dec 19 17:11:33.461 INFO [stderr] | | Dec 19 17:11:33.461 INFO [stderr] | help: remove this `mut` Dec 19 17:11:33.461 INFO [stderr] Dec 19 17:11:33.528 INFO [stderr] warning: variable does not need to be mutable Dec 19 17:11:33.528 INFO [stderr] --> src/layers.rs:139:13 Dec 19 17:11:33.528 INFO [stderr] | Dec 19 17:11:33.528 INFO [stderr] 139 | let mut expected_ground_truths: Vec = vals.to_vec(); Dec 19 17:11:33.528 INFO [stderr] | ----^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.528 INFO [stderr] | | Dec 19 17:11:33.528 INFO [stderr] | help: remove this `mut` Dec 19 17:11:33.528 INFO [stderr] Dec 19 17:11:33.532 INFO [stderr] warning: method is never used: `set_network_configs` Dec 19 17:11:33.532 INFO [stderr] --> src/network.rs:46:5 Dec 19 17:11:33.532 INFO [stderr] | Dec 19 17:11:33.532 INFO [stderr] 46 | pub fn set_network_configs(&mut self, network_configs: NetworkConfigs) { Dec 19 17:11:33.532 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.532 INFO [stderr] | Dec 19 17:11:33.532 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 19 17:11:33.532 INFO [stderr] Dec 19 17:11:33.532 INFO [stderr] warning: method is never used: `calc_avg_training_loss` Dec 19 17:11:33.532 INFO [stderr] --> src/network.rs:51:5 Dec 19 17:11:33.532 INFO [stderr] | Dec 19 17:11:33.532 INFO [stderr] 51 | pub fn calc_avg_training_loss(&self) { Dec 19 17:11:33.532 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.533 INFO [stderr] Dec 19 17:11:33.533 INFO [stderr] warning: method is never used: `update_weights` Dec 19 17:11:33.533 INFO [stderr] --> src/network.rs:80:5 Dec 19 17:11:33.533 INFO [stderr] | Dec 19 17:11:33.533 INFO [stderr] 80 | pub fn update_weights(&mut self) { Dec 19 17:11:33.533 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.533 INFO [stderr] Dec 19 17:11:33.533 INFO [stderr] warning: method is never used: `train_one_epoch` Dec 19 17:11:33.533 INFO [stderr] --> src/network.rs:85:5 Dec 19 17:11:33.533 INFO [stderr] | Dec 19 17:11:33.533 INFO [stderr] 85 | pub fn train_one_epoch(&mut self) { Dec 19 17:11:33.533 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.533 INFO [stderr] Dec 19 17:11:33.533 INFO [stderr] warning: function is never used: `connect` Dec 19 17:11:33.533 INFO [stderr] --> src/node.rs:197:1 Dec 19 17:11:33.533 INFO [stderr] | Dec 19 17:11:33.533 INFO [stderr] 197 | pub fn connect(a: AM, b: AM) { Dec 19 17:11:33.533 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.533 INFO [stderr] Dec 19 17:11:33.533 INFO [stderr] warning: struct is never constructed: `ConstantNode` Dec 19 17:11:33.533 INFO [stderr] --> src/node.rs:308:1 Dec 19 17:11:33.533 INFO [stderr] | Dec 19 17:11:33.533 INFO [stderr] 308 | pub struct ConstantNode { Dec 19 17:11:33.533 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.533 INFO [stderr] Dec 19 17:11:33.533 INFO [stderr] warning: method is never used: `new` Dec 19 17:11:33.533 INFO [stderr] --> src/node.rs:318:5 Dec 19 17:11:33.533 INFO [stderr] | Dec 19 17:11:33.533 INFO [stderr] 318 | pub fn new(name: &str, const_value: f64) -> AM { Dec 19 17:11:33.533 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.533 INFO [stderr] Dec 19 17:11:33.533 INFO [stderr] warning: struct is never constructed: `SigmoidNode` Dec 19 17:11:33.533 INFO [stderr] --> src/node.rs:543:1 Dec 19 17:11:33.533 INFO [stderr] | Dec 19 17:11:33.533 INFO [stderr] 543 | pub struct SigmoidNode { Dec 19 17:11:33.533 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.533 INFO [stderr] Dec 19 17:11:33.533 INFO [stderr] warning: method is never used: `get_ground_truth` Dec 19 17:11:33.533 INFO [stderr] --> src/layers.rs:147:5 Dec 19 17:11:33.533 INFO [stderr] | Dec 19 17:11:33.533 INFO [stderr] 147 | pub fn get_ground_truth(&self, iter: usize, node_name: &str) -> f64 { Dec 19 17:11:33.533 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.533 INFO [stderr] Dec 19 17:11:33.568 INFO [stderr] warning: private type `node::TrainingState` in public interface (error E0446) Dec 19 17:11:33.568 INFO [stderr] --> src/node.rs:86:5 Dec 19 17:11:33.568 INFO [stderr] | Dec 19 17:11:33.568 INFO [stderr] 86 | fn get_training_state(&self) -> &TrainingState; Dec 19 17:11:33.568 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.568 INFO [stderr] | Dec 19 17:11:33.568 INFO [stderr] = note: #[warn(private_in_public)] on by default Dec 19 17:11:33.568 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 19 17:11:33.568 INFO [stderr] = note: for more information, see issue #34537 Dec 19 17:11:33.568 INFO [stderr] Dec 19 17:11:33.568 INFO [stderr] warning: private type `node::TrainingState` in public interface (error E0446) Dec 19 17:11:33.568 INFO [stderr] --> src/node.rs:88:5 Dec 19 17:11:33.568 INFO [stderr] | Dec 19 17:11:33.568 INFO [stderr] 88 | fn get_training_state_mut(&mut self) -> &mut TrainingState; Dec 19 17:11:33.568 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.568 INFO [stderr] | Dec 19 17:11:33.568 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 19 17:11:33.568 INFO [stderr] = note: for more information, see issue #34537 Dec 19 17:11:33.568 INFO [stderr] Dec 19 17:11:33.569 INFO [stderr] warning: private type `node::TrainingState` in public interface (error E0446) Dec 19 17:11:33.569 INFO [stderr] --> src/node.rs:268:5 Dec 19 17:11:33.569 INFO [stderr] | Dec 19 17:11:33.569 INFO [stderr] 268 | / fn get_training_state(&self) -> &TrainingState { Dec 19 17:11:33.569 INFO [stderr] 269 | | &self.training_state Dec 19 17:11:33.569 INFO [stderr] 270 | | } Dec 19 17:11:33.569 INFO [stderr] | |_____^ Dec 19 17:11:33.569 INFO [stderr] | Dec 19 17:11:33.569 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 19 17:11:33.569 INFO [stderr] = note: for more information, see issue #34537 Dec 19 17:11:33.569 INFO [stderr] Dec 19 17:11:33.569 INFO [stderr] warning: private type `node::TrainingState` in public interface (error E0446) Dec 19 17:11:33.569 INFO [stderr] --> src/node.rs:272:5 Dec 19 17:11:33.569 INFO [stderr] | Dec 19 17:11:33.569 INFO [stderr] 272 | / fn get_training_state_mut(&mut self) -> &mut TrainingState { Dec 19 17:11:33.569 INFO [stderr] 273 | | &mut self.training_state Dec 19 17:11:33.569 INFO [stderr] 274 | | } Dec 19 17:11:33.569 INFO [stderr] | |_____^ Dec 19 17:11:33.569 INFO [stderr] | Dec 19 17:11:33.569 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 19 17:11:33.569 INFO [stderr] = note: for more information, see issue #34537 Dec 19 17:11:33.569 INFO [stderr] Dec 19 17:11:33.569 INFO [stderr] warning: private type `node::TrainingState` in public interface (error E0446) Dec 19 17:11:33.569 INFO [stderr] --> src/node.rs:347:5 Dec 19 17:11:33.569 INFO [stderr] | Dec 19 17:11:33.569 INFO [stderr] 347 | / fn get_training_state(&self) -> &TrainingState { Dec 19 17:11:33.569 INFO [stderr] 348 | | &self.training_state Dec 19 17:11:33.569 INFO [stderr] 349 | | } Dec 19 17:11:33.569 INFO [stderr] | |_____^ Dec 19 17:11:33.569 INFO [stderr] | Dec 19 17:11:33.569 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 19 17:11:33.569 INFO [stderr] = note: for more information, see issue #34537 Dec 19 17:11:33.569 INFO [stderr] Dec 19 17:11:33.569 INFO [stderr] warning: private type `node::TrainingState` in public interface (error E0446) Dec 19 17:11:33.569 INFO [stderr] --> src/node.rs:351:5 Dec 19 17:11:33.569 INFO [stderr] | Dec 19 17:11:33.569 INFO [stderr] 351 | / fn get_training_state_mut(&mut self) -> &mut TrainingState { Dec 19 17:11:33.569 INFO [stderr] 352 | | &mut self.training_state Dec 19 17:11:33.569 INFO [stderr] 353 | | } Dec 19 17:11:33.569 INFO [stderr] | |_____^ Dec 19 17:11:33.569 INFO [stderr] | Dec 19 17:11:33.569 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 19 17:11:33.569 INFO [stderr] = note: for more information, see issue #34537 Dec 19 17:11:33.569 INFO [stderr] Dec 19 17:11:33.569 INFO [stderr] warning: private type `node::TrainingState` in public interface (error E0446) Dec 19 17:11:33.569 INFO [stderr] --> src/node.rs:453:5 Dec 19 17:11:33.570 INFO [stderr] | Dec 19 17:11:33.570 INFO [stderr] 453 | / fn get_training_state(&self) -> &TrainingState { Dec 19 17:11:33.570 INFO [stderr] 454 | | &self.training_state Dec 19 17:11:33.570 INFO [stderr] 455 | | } Dec 19 17:11:33.570 INFO [stderr] | |_____^ Dec 19 17:11:33.570 INFO [stderr] | Dec 19 17:11:33.570 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 19 17:11:33.570 INFO [stderr] = note: for more information, see issue #34537 Dec 19 17:11:33.570 INFO [stderr] Dec 19 17:11:33.570 INFO [stderr] warning: private type `node::TrainingState` in public interface (error E0446) Dec 19 17:11:33.570 INFO [stderr] --> src/node.rs:457:5 Dec 19 17:11:33.570 INFO [stderr] | Dec 19 17:11:33.570 INFO [stderr] 457 | / fn get_training_state_mut(&mut self) -> &mut TrainingState { Dec 19 17:11:33.570 INFO [stderr] 458 | | &mut self.training_state Dec 19 17:11:33.570 INFO [stderr] 459 | | } Dec 19 17:11:33.570 INFO [stderr] | |_____^ Dec 19 17:11:33.570 INFO [stderr] | Dec 19 17:11:33.570 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 19 17:11:33.570 INFO [stderr] = note: for more information, see issue #34537 Dec 19 17:11:33.570 INFO [stderr] Dec 19 17:11:33.570 INFO [stderr] warning: private type `node::TrainingState` in public interface (error E0446) Dec 19 17:11:33.570 INFO [stderr] --> src/node.rs:577:5 Dec 19 17:11:33.570 INFO [stderr] | Dec 19 17:11:33.570 INFO [stderr] 577 | / fn get_training_state(&self) -> &TrainingState { Dec 19 17:11:33.570 INFO [stderr] 578 | | &self.training_state Dec 19 17:11:33.570 INFO [stderr] 579 | | } Dec 19 17:11:33.570 INFO [stderr] | |_____^ Dec 19 17:11:33.570 INFO [stderr] | Dec 19 17:11:33.570 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 19 17:11:33.570 INFO [stderr] = note: for more information, see issue #34537 Dec 19 17:11:33.570 INFO [stderr] Dec 19 17:11:33.570 INFO [stderr] warning: private type `node::TrainingState` in public interface (error E0446) Dec 19 17:11:33.570 INFO [stderr] --> src/node.rs:581:5 Dec 19 17:11:33.570 INFO [stderr] | Dec 19 17:11:33.570 INFO [stderr] 581 | / fn get_training_state_mut(&mut self) -> &mut TrainingState { Dec 19 17:11:33.570 INFO [stderr] 582 | | &mut self.training_state Dec 19 17:11:33.570 INFO [stderr] 583 | | } Dec 19 17:11:33.570 INFO [stderr] | |_____^ Dec 19 17:11:33.570 INFO [stderr] | Dec 19 17:11:33.570 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 19 17:11:33.570 INFO [stderr] = note: for more information, see issue #34537 Dec 19 17:11:33.570 INFO [stderr] Dec 19 17:11:33.570 INFO [stderr] warning: unused variable: `step_size` Dec 19 17:11:33.570 INFO [stderr] --> src/node.rs:164:34 Dec 19 17:11:33.570 INFO [stderr] | Dec 19 17:11:33.570 INFO [stderr] 164 | fn update_weights(&mut self, step_size: f64) { Dec 19 17:11:33.570 INFO [stderr] | ^^^^^^^^^ help: consider using `_step_size` instead Dec 19 17:11:33.570 INFO [stderr] | Dec 19 17:11:33.570 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 19 17:11:33.570 INFO [stderr] Dec 19 17:11:33.576 INFO [stderr] warning: unused variable: `input_node_name` Dec 19 17:11:33.576 INFO [stderr] --> src/node.rs:276:39 Dec 19 17:11:33.576 INFO [stderr] | Dec 19 17:11:33.576 INFO [stderr] 276 | fn calc_derivative_against(&self, input_node_name: &str) -> f64 { Dec 19 17:11:33.576 INFO [stderr] | ^^^^^^^^^^^^^^^ help: consider using `_input_node_name` instead Dec 19 17:11:33.576 INFO [stderr] Dec 19 17:11:33.576 INFO [stderr] warning: unused variable: `input_node` Dec 19 17:11:33.576 INFO [stderr] --> src/node.rs:292:34 Dec 19 17:11:33.576 INFO [stderr] | Dec 19 17:11:33.576 INFO [stderr] 292 | fn add_input_node(&mut self, input_node: AM) { Dec 19 17:11:33.576 INFO [stderr] | ^^^^^^^^^^ help: consider using `_input_node` instead Dec 19 17:11:33.576 INFO [stderr] Dec 19 17:11:33.576 INFO [stderr] warning: unused variable: `input_node` Dec 19 17:11:33.576 INFO [stderr] --> src/node.rs:296:39 Dec 19 17:11:33.577 INFO [stderr] | Dec 19 17:11:33.577 INFO [stderr] 296 | fn add_input_node_init(&mut self, input_node: AM, weight: f64) { Dec 19 17:11:33.577 INFO [stderr] | ^^^^^^^^^^ help: consider using `_input_node` instead Dec 19 17:11:33.577 INFO [stderr] Dec 19 17:11:33.577 INFO [stderr] warning: unused variable: `weight` Dec 19 17:11:33.577 INFO [stderr] --> src/node.rs:296:68 Dec 19 17:11:33.577 INFO [stderr] | Dec 19 17:11:33.577 INFO [stderr] 296 | fn add_input_node_init(&mut self, input_node: AM, weight: f64) { Dec 19 17:11:33.577 INFO [stderr] | ^^^^^^ help: consider using `_weight` instead Dec 19 17:11:33.577 INFO [stderr] Dec 19 17:11:33.577 INFO [stderr] warning: unused variable: `input_node_name` Dec 19 17:11:33.577 INFO [stderr] --> src/node.rs:355:39 Dec 19 17:11:33.577 INFO [stderr] | Dec 19 17:11:33.577 INFO [stderr] 355 | fn calc_derivative_against(&self, input_node_name: &str) -> f64 { Dec 19 17:11:33.577 INFO [stderr] | ^^^^^^^^^^^^^^^ help: consider using `_input_node_name` instead Dec 19 17:11:33.577 INFO [stderr] Dec 19 17:11:33.577 INFO [stderr] warning: unused variable: `input_node` Dec 19 17:11:33.577 INFO [stderr] --> src/node.rs:371:34 Dec 19 17:11:33.577 INFO [stderr] | Dec 19 17:11:33.577 INFO [stderr] 371 | fn add_input_node(&mut self, input_node: AM) { Dec 19 17:11:33.577 INFO [stderr] | ^^^^^^^^^^ help: consider using `_input_node` instead Dec 19 17:11:33.577 INFO [stderr] Dec 19 17:11:33.577 INFO [stderr] warning: unused variable: `input_node` Dec 19 17:11:33.577 INFO [stderr] --> src/node.rs:375:39 Dec 19 17:11:33.577 INFO [stderr] | Dec 19 17:11:33.577 INFO [stderr] 375 | fn add_input_node_init(&mut self, input_node: AM, weight: f64) { Dec 19 17:11:33.577 INFO [stderr] | ^^^^^^^^^^ help: consider using `_input_node` instead Dec 19 17:11:33.577 INFO [stderr] Dec 19 17:11:33.577 INFO [stderr] warning: unused variable: `weight` Dec 19 17:11:33.577 INFO [stderr] --> src/node.rs:375:68 Dec 19 17:11:33.577 INFO [stderr] | Dec 19 17:11:33.577 INFO [stderr] 375 | fn add_input_node_init(&mut self, input_node: AM, weight: f64) { Dec 19 17:11:33.577 INFO [stderr] | ^^^^^^ help: consider using `_weight` instead Dec 19 17:11:33.577 INFO [stderr] Dec 19 17:11:33.577 INFO [stderr] warning: unused variable: `name` Dec 19 17:11:33.577 INFO [stderr] --> src/node.rs:440:20 Dec 19 17:11:33.577 INFO [stderr] | Dec 19 17:11:33.577 INFO [stderr] 440 | |acc, (name, node_weight)| { Dec 19 17:11:33.577 INFO [stderr] | ^^^^ help: consider using `_name` instead Dec 19 17:11:33.577 INFO [stderr] Dec 19 17:11:33.577 INFO [stderr] warning: unused variable: `step_size` Dec 19 17:11:33.577 INFO [stderr] --> src/node.rs:603:34 Dec 19 17:11:33.577 INFO [stderr] | Dec 19 17:11:33.577 INFO [stderr] 603 | fn update_weights(&mut self, step_size: f64) { Dec 19 17:11:33.577 INFO [stderr] | ^^^^^^^^^ help: consider using `_step_size` instead Dec 19 17:11:33.577 INFO [stderr] Dec 19 17:11:33.600 INFO [stderr] warning: variable does not need to be mutable Dec 19 17:11:33.600 INFO [stderr] --> src/main.rs:42:9 Dec 19 17:11:33.600 INFO [stderr] | Dec 19 17:11:33.600 INFO [stderr] 42 | let mut i1 = InputNode::new("i1", 0.6); Dec 19 17:11:33.600 INFO [stderr] | ----^^ Dec 19 17:11:33.600 INFO [stderr] | | Dec 19 17:11:33.600 INFO [stderr] | help: remove this `mut` Dec 19 17:11:33.600 INFO [stderr] | Dec 19 17:11:33.600 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 19 17:11:33.600 INFO [stderr] Dec 19 17:11:33.600 INFO [stderr] warning: variable does not need to be mutable Dec 19 17:11:33.600 INFO [stderr] --> src/main.rs:43:9 Dec 19 17:11:33.600 INFO [stderr] | Dec 19 17:11:33.600 INFO [stderr] 43 | let mut i2 = InputNode::new("i2", 1.0); Dec 19 17:11:33.600 INFO [stderr] | ----^^ Dec 19 17:11:33.600 INFO [stderr] | | Dec 19 17:11:33.601 INFO [stderr] | help: remove this `mut` Dec 19 17:11:33.601 INFO [stderr] Dec 19 17:11:33.601 INFO [stderr] warning: variable does not need to be mutable Dec 19 17:11:33.601 INFO [stderr] --> src/main.rs:45:9 Dec 19 17:11:33.601 INFO [stderr] | Dec 19 17:11:33.601 INFO [stderr] 45 | let mut input_layer = Dec 19 17:11:33.601 INFO [stderr] | ----^^^^^^^^^^^ Dec 19 17:11:33.601 INFO [stderr] | | Dec 19 17:11:33.601 INFO [stderr] | help: remove this `mut` Dec 19 17:11:33.601 INFO [stderr] Dec 19 17:11:33.601 INFO [stderr] warning: variable does not need to be mutable Dec 19 17:11:33.601 INFO [stderr] --> src/main.rs:51:9 Dec 19 17:11:33.601 INFO [stderr] | Dec 19 17:11:33.601 INFO [stderr] 51 | let mut s1 = SumNode::new("s1"); Dec 19 17:11:33.601 INFO [stderr] | ----^^ Dec 19 17:11:33.601 INFO [stderr] | | Dec 19 17:11:33.601 INFO [stderr] | help: remove this `mut` Dec 19 17:11:33.601 INFO [stderr] Dec 19 17:11:33.601 INFO [stderr] warning: variable does not need to be mutable Dec 19 17:11:33.601 INFO [stderr] --> src/main.rs:56:9 Dec 19 17:11:33.601 INFO [stderr] | Dec 19 17:11:33.601 INFO [stderr] 56 | let mut output_layer = Dec 19 17:11:33.601 INFO [stderr] | ----^^^^^^^^^^^^ Dec 19 17:11:33.601 INFO [stderr] | | Dec 19 17:11:33.601 INFO [stderr] | help: remove this `mut` Dec 19 17:11:33.601 INFO [stderr] Dec 19 17:11:33.687 INFO [stderr] warning: variable does not need to be mutable Dec 19 17:11:33.687 INFO [stderr] --> src/layers.rs:139:13 Dec 19 17:11:33.687 INFO [stderr] | Dec 19 17:11:33.687 INFO [stderr] 139 | let mut expected_ground_truths: Vec = vals.to_vec(); Dec 19 17:11:33.687 INFO [stderr] | ----^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.687 INFO [stderr] | | Dec 19 17:11:33.687 INFO [stderr] | help: remove this `mut` Dec 19 17:11:33.687 INFO [stderr] Dec 19 17:11:33.695 INFO [stderr] warning: method is never used: `set_network_configs` Dec 19 17:11:33.695 INFO [stderr] --> src/network.rs:46:5 Dec 19 17:11:33.696 INFO [stderr] | Dec 19 17:11:33.696 INFO [stderr] 46 | pub fn set_network_configs(&mut self, network_configs: NetworkConfigs) { Dec 19 17:11:33.696 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.696 INFO [stderr] | Dec 19 17:11:33.696 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 19 17:11:33.696 INFO [stderr] Dec 19 17:11:33.696 INFO [stderr] warning: method is never used: `calc_avg_training_loss` Dec 19 17:11:33.696 INFO [stderr] --> src/network.rs:51:5 Dec 19 17:11:33.696 INFO [stderr] | Dec 19 17:11:33.696 INFO [stderr] 51 | pub fn calc_avg_training_loss(&self) { Dec 19 17:11:33.696 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.696 INFO [stderr] Dec 19 17:11:33.696 INFO [stderr] warning: method is never used: `update_weights` Dec 19 17:11:33.696 INFO [stderr] --> src/network.rs:80:5 Dec 19 17:11:33.696 INFO [stderr] | Dec 19 17:11:33.696 INFO [stderr] 80 | pub fn update_weights(&mut self) { Dec 19 17:11:33.696 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.696 INFO [stderr] Dec 19 17:11:33.696 INFO [stderr] warning: method is never used: `train_one_epoch` Dec 19 17:11:33.696 INFO [stderr] --> src/network.rs:85:5 Dec 19 17:11:33.696 INFO [stderr] | Dec 19 17:11:33.696 INFO [stderr] 85 | pub fn train_one_epoch(&mut self) { Dec 19 17:11:33.696 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.696 INFO [stderr] Dec 19 17:11:33.696 INFO [stderr] warning: function is never used: `connect` Dec 19 17:11:33.696 INFO [stderr] --> src/node.rs:197:1 Dec 19 17:11:33.696 INFO [stderr] | Dec 19 17:11:33.696 INFO [stderr] 197 | pub fn connect(a: AM, b: AM) { Dec 19 17:11:33.696 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.696 INFO [stderr] Dec 19 17:11:33.696 INFO [stderr] warning: struct is never constructed: `ConstantNode` Dec 19 17:11:33.696 INFO [stderr] --> src/node.rs:308:1 Dec 19 17:11:33.696 INFO [stderr] | Dec 19 17:11:33.696 INFO [stderr] 308 | pub struct ConstantNode { Dec 19 17:11:33.696 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.696 INFO [stderr] Dec 19 17:11:33.696 INFO [stderr] warning: method is never used: `new` Dec 19 17:11:33.696 INFO [stderr] --> src/node.rs:318:5 Dec 19 17:11:33.696 INFO [stderr] | Dec 19 17:11:33.696 INFO [stderr] 318 | pub fn new(name: &str, const_value: f64) -> AM { Dec 19 17:11:33.696 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.696 INFO [stderr] Dec 19 17:11:33.697 INFO [stderr] warning: struct is never constructed: `SigmoidNode` Dec 19 17:11:33.697 INFO [stderr] --> src/node.rs:543:1 Dec 19 17:11:33.697 INFO [stderr] | Dec 19 17:11:33.697 INFO [stderr] 543 | pub struct SigmoidNode { Dec 19 17:11:33.697 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.697 INFO [stderr] Dec 19 17:11:33.697 INFO [stderr] warning: method is never used: `get_ground_truth` Dec 19 17:11:33.697 INFO [stderr] --> src/layers.rs:147:5 Dec 19 17:11:33.697 INFO [stderr] | Dec 19 17:11:33.697 INFO [stderr] 147 | pub fn get_ground_truth(&self, iter: usize, node_name: &str) -> f64 { Dec 19 17:11:33.697 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 17:11:33.697 INFO [stderr] Dec 19 17:11:33.740 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.07s Dec 19 17:11:34.754 INFO running `"docker" "inspect" "db909645bd7b4f47c9b7ba828aa806b2b0a93b179874b44029b38f751ed071d2"` Dec 19 17:11:35.072 INFO running `"docker" "rm" "-f" "db909645bd7b4f47c9b7ba828aa806b2b0a93b179874b44029b38f751ed071d2"` Dec 19 17:11:35.389 INFO [stdout] db909645bd7b4f47c9b7ba828aa806b2b0a93b179874b44029b38f751ed071d2