Oct 26 18:37:54.774 INFO checking vbo/nnrs against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2 Oct 26 18:37:54.775 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Oct 26 18:37:55.407 INFO blam! 8802aaf7e2e61600f301a5fdd3c9839e1db4dcf8c271ce5d75de3d9d5daaef1a Oct 26 18:37:55.414 INFO running `"docker" "start" "-a" "8802aaf7e2e61600f301a5fdd3c9839e1db4dcf8c271ce5d75de3d9d5daaef1a"` Oct 26 18:37:56.691 INFO kablam! usermod: no changes Oct 26 18:37:56.843 INFO kablam! Checking serde v1.0.43 Oct 26 18:37:56.846 INFO kablam! Compiling proc-macro2 v0.3.7 Oct 26 18:37:56.847 INFO kablam! Checking atty v0.2.9 Oct 26 18:37:56.847 INFO kablam! Compiling rand_derive v0.3.1 Oct 26 18:37:57.587 INFO kablam! Checking clap v2.31.2 Oct 26 18:38:03.847 INFO kablam! Compiling quote v0.5.2 Oct 26 18:38:05.007 INFO kablam! Compiling syn v0.13.1 Oct 26 18:38:13.660 INFO kablam! Compiling serde_derive_internals v0.23.1 Oct 26 18:38:14.579 INFO kablam! Checking serde_json v1.0.16 Oct 26 18:38:16.527 INFO kablam! Compiling serde_derive v1.0.43 Oct 26 18:38:26.136 INFO kablam! Checking nnrs v0.1.0 (/source) Oct 26 18:38:26.979 INFO kablam! warning: unused import: `std::time` Oct 26 18:38:26.979 INFO kablam! --> src/mnist.rs:2:5 Oct 26 18:38:26.979 INFO kablam! | Oct 26 18:38:26.979 INFO kablam! 2 | use std::time; Oct 26 18:38:26.979 INFO kablam! | ^^^^^^^^^ Oct 26 18:38:26.979 INFO kablam! | Oct 26 18:38:26.979 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 26 18:38:26.979 INFO kablam! Oct 26 18:38:26.980 INFO kablam! warning: unused import: `math` Oct 26 18:38:26.980 INFO kablam! --> src/mnist.rs:15:5 Oct 26 18:38:26.980 INFO kablam! | Oct 26 18:38:26.980 INFO kablam! 15 | use math; Oct 26 18:38:26.980 INFO kablam! | ^^^^ Oct 26 18:38:26.980 INFO kablam! Oct 26 18:38:26.980 INFO kablam! warning: unused import: `math::Matrix` Oct 26 18:38:26.980 INFO kablam! --> src/mnist.rs:16:5 Oct 26 18:38:26.980 INFO kablam! | Oct 26 18:38:26.980 INFO kablam! 16 | use math::Matrix; Oct 26 18:38:26.980 INFO kablam! | ^^^^^^^^^^^^ Oct 26 18:38:26.980 INFO kablam! Oct 26 18:38:26.980 INFO kablam! warning: unused import: `timing` Oct 26 18:38:26.980 INFO kablam! --> src/mnist.rs:19:5 Oct 26 18:38:26.980 INFO kablam! | Oct 26 18:38:26.980 INFO kablam! 19 | use timing; Oct 26 18:38:26.980 INFO kablam! | ^^^^^^ Oct 26 18:38:26.980 INFO kablam! Oct 26 18:38:26.980 INFO kablam! warning: unused import: `std::mem` Oct 26 18:38:26.980 INFO kablam! --> src/network.rs:4:5 Oct 26 18:38:26.980 INFO kablam! | Oct 26 18:38:26.980 INFO kablam! 4 | use std::mem; Oct 26 18:38:26.980 INFO kablam! | ^^^^^^^^ Oct 26 18:38:26.980 INFO kablam! Oct 26 18:38:26.980 INFO kablam! warning: unused import: `timing::Timing` Oct 26 18:38:26.980 INFO kablam! --> src/parallel_trainer.rs:9:5 Oct 26 18:38:26.980 INFO kablam! | Oct 26 18:38:26.980 INFO kablam! 9 | use timing::Timing; Oct 26 18:38:26.980 INFO kablam! | ^^^^^^^^^^^^^^ Oct 26 18:38:26.980 INFO kablam! Oct 26 18:38:26.980 INFO kablam! warning: unused import: `serde_json` Oct 26 18:38:26.980 INFO kablam! --> src/snake.rs:6:5 Oct 26 18:38:26.980 INFO kablam! | Oct 26 18:38:26.980 INFO kablam! 6 | use serde_json; Oct 26 18:38:26.980 INFO kablam! | ^^^^^^^^^^ Oct 26 18:38:26.980 INFO kablam! Oct 26 18:38:26.980 INFO kablam! warning: unused import: `Network` Oct 26 18:38:26.980 INFO kablam! --> src/snake_nn.rs:4:15 Oct 26 18:38:26.980 INFO kablam! | Oct 26 18:38:26.980 INFO kablam! 4 | use network::{Network, NetworkParameters, NetworkPredictor}; Oct 26 18:38:26.980 INFO kablam! | ^^^^^^^ Oct 26 18:38:26.980 INFO kablam! Oct 26 18:38:26.980 INFO kablam! warning: unused imports: `IndependentSample`, `Range` Oct 26 18:38:26.980 INFO kablam! --> src/snake_nn.rs:7:27 Oct 26 18:38:26.980 INFO kablam! | Oct 26 18:38:26.980 INFO kablam! 7 | use rand::distributions::{IndependentSample, Range}; Oct 26 18:38:26.980 INFO kablam! | ^^^^^^^^^^^^^^^^^ ^^^^^ Oct 26 18:38:26.980 INFO kablam! Oct 26 18:38:26.980 INFO kablam! warning: unused import: `std::sync::mpsc` Oct 26 18:38:26.980 INFO kablam! --> src/snake_nn.rs:18:5 Oct 26 18:38:26.980 INFO kablam! | Oct 26 18:38:26.980 INFO kablam! 18 | use std::sync::mpsc; Oct 26 18:38:26.980 INFO kablam! | ^^^^^^^^^^^^^^^ Oct 26 18:38:26.980 INFO kablam! Oct 26 18:38:26.980 INFO kablam! warning: unused imports: `Receiver`, `Sender` Oct 26 18:38:26.980 INFO kablam! --> src/snake_nn.rs:19:23 Oct 26 18:38:26.980 INFO kablam! | Oct 26 18:38:26.980 INFO kablam! 19 | use std::sync::mpsc::{Receiver, Sender}; Oct 26 18:38:26.980 INFO kablam! | ^^^^^^^^ ^^^^^^ Oct 26 18:38:26.980 INFO kablam! Oct 26 18:38:26.980 INFO kablam! warning: unused import: `timing::duration_as_total_nanos` Oct 26 18:38:26.980 INFO kablam! --> src/snake_nn.rs:22:5 Oct 26 18:38:26.980 INFO kablam! | Oct 26 18:38:26.980 INFO kablam! 22 | use timing::duration_as_total_nanos; Oct 26 18:38:26.980 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:26.980 INFO kablam! Oct 26 18:38:26.980 INFO kablam! warning: unnecessary parentheses around `if` condition Oct 26 18:38:26.980 INFO kablam! --> src/snake_nn.rs:340:8 Oct 26 18:38:26.980 INFO kablam! | Oct 26 18:38:26.980 INFO kablam! 340 | if (rng.gen_range(0.0, 1.0) <= random_move_prob) { Oct 26 18:38:26.980 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 26 18:38:26.980 INFO kablam! | Oct 26 18:38:26.980 INFO kablam! = note: #[warn(unused_parens)] on by default Oct 26 18:38:26.980 INFO kablam! Oct 26 18:38:26.980 INFO kablam! warning: unused import: `std::collections::hash_map::Entry` Oct 26 18:38:26.980 INFO kablam! --> src/timing.rs:2:5 Oct 26 18:38:26.980 INFO kablam! | Oct 26 18:38:26.980 INFO kablam! 2 | use std::collections::hash_map::Entry; Oct 26 18:38:26.980 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:26.980 INFO kablam! Oct 26 18:38:27.058 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Oct 26 18:38:27.058 INFO kablam! --> src/snake_nn.rs:176:13 Oct 26 18:38:27.058 INFO kablam! | Oct 26 18:38:27.058 INFO kablam! 176 | thread::sleep_ms(SLEEP_INTERVAL_MS); Oct 26 18:38:27.059 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 26 18:38:27.059 INFO kablam! | Oct 26 18:38:27.059 INFO kablam! = note: #[warn(deprecated)] on by default Oct 26 18:38:27.059 INFO kablam! Oct 26 18:38:27.059 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Oct 26 18:38:27.059 INFO kablam! --> src/snake_nn.rs:212:17 Oct 26 18:38:27.059 INFO kablam! | Oct 26 18:38:27.059 INFO kablam! 212 | thread::sleep_ms(SLEEP_INTERVAL_MS); Oct 26 18:38:27.059 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 26 18:38:27.059 INFO kablam! Oct 26 18:38:27.100 INFO kablam! warning: unused import: `std::time` Oct 26 18:38:27.100 INFO kablam! --> src/mnist.rs:2:5 Oct 26 18:38:27.100 INFO kablam! | Oct 26 18:38:27.100 INFO kablam! 2 | use std::time; Oct 26 18:38:27.101 INFO kablam! | ^^^^^^^^^ Oct 26 18:38:27.101 INFO kablam! | Oct 26 18:38:27.101 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 26 18:38:27.102 INFO kablam! Oct 26 18:38:27.102 INFO kablam! warning: unused import: `math` Oct 26 18:38:27.102 INFO kablam! --> src/mnist.rs:15:5 Oct 26 18:38:27.103 INFO kablam! | Oct 26 18:38:27.103 INFO kablam! 15 | use math; Oct 26 18:38:27.103 INFO kablam! | ^^^^ Oct 26 18:38:27.103 INFO kablam! Oct 26 18:38:27.104 INFO kablam! warning: unused import: `math::Matrix` Oct 26 18:38:27.104 INFO kablam! --> src/mnist.rs:16:5 Oct 26 18:38:27.104 INFO kablam! | Oct 26 18:38:27.105 INFO kablam! 16 | use math::Matrix; Oct 26 18:38:27.105 INFO kablam! | ^^^^^^^^^^^^ Oct 26 18:38:27.105 INFO kablam! Oct 26 18:38:27.105 INFO kablam! warning: unused import: `timing` Oct 26 18:38:27.106 INFO kablam! --> src/mnist.rs:19:5 Oct 26 18:38:27.106 INFO kablam! | Oct 26 18:38:27.106 INFO kablam! 19 | use timing; Oct 26 18:38:27.107 INFO kablam! | ^^^^^^ Oct 26 18:38:27.107 INFO kablam! Oct 26 18:38:27.107 INFO kablam! warning: unused import: `std::mem` Oct 26 18:38:27.107 INFO kablam! --> src/network.rs:4:5 Oct 26 18:38:27.108 INFO kablam! | Oct 26 18:38:27.108 INFO kablam! 4 | use std::mem; Oct 26 18:38:27.108 INFO kablam! | ^^^^^^^^ Oct 26 18:38:27.109 INFO kablam! Oct 26 18:38:27.111 INFO kablam! warning: unused import: `timing::Timing` Oct 26 18:38:27.112 INFO kablam! --> src/parallel_trainer.rs:9:5 Oct 26 18:38:27.112 INFO kablam! | Oct 26 18:38:27.112 INFO kablam! 9 | use timing::Timing; Oct 26 18:38:27.112 INFO kablam! | ^^^^^^^^^^^^^^ Oct 26 18:38:27.113 INFO kablam! Oct 26 18:38:27.113 INFO kablam! warning: unused import: `serde_json` Oct 26 18:38:27.113 INFO kablam! --> src/snake.rs:6:5 Oct 26 18:38:27.113 INFO kablam! | Oct 26 18:38:27.114 INFO kablam! 6 | use serde_json; Oct 26 18:38:27.114 INFO kablam! | ^^^^^^^^^^ Oct 26 18:38:27.114 INFO kablam! Oct 26 18:38:27.119 INFO kablam! warning: unused import: `Network` Oct 26 18:38:27.119 INFO kablam! --> src/snake_nn.rs:4:15 Oct 26 18:38:27.119 INFO kablam! | Oct 26 18:38:27.120 INFO kablam! 4 | use network::{Network, NetworkParameters, NetworkPredictor}; Oct 26 18:38:27.120 INFO kablam! | ^^^^^^^ Oct 26 18:38:27.120 INFO kablam! Oct 26 18:38:27.121 INFO kablam! warning: unused imports: `IndependentSample`, `Range` Oct 26 18:38:27.121 INFO kablam! --> src/snake_nn.rs:7:27 Oct 26 18:38:27.121 INFO kablam! | Oct 26 18:38:27.122 INFO kablam! 7 | use rand::distributions::{IndependentSample, Range}; Oct 26 18:38:27.122 INFO kablam! | ^^^^^^^^^^^^^^^^^ ^^^^^ Oct 26 18:38:27.122 INFO kablam! Oct 26 18:38:27.122 INFO kablam! warning: unused import: `std::sync::mpsc` Oct 26 18:38:27.123 INFO kablam! --> src/snake_nn.rs:18:5 Oct 26 18:38:27.123 INFO kablam! | Oct 26 18:38:27.123 INFO kablam! 18 | use std::sync::mpsc; Oct 26 18:38:27.124 INFO kablam! | ^^^^^^^^^^^^^^^ Oct 26 18:38:27.124 INFO kablam! Oct 26 18:38:27.124 INFO kablam! warning: unused imports: `Receiver`, `Sender` Oct 26 18:38:27.125 INFO kablam! --> src/snake_nn.rs:19:23 Oct 26 18:38:27.125 INFO kablam! | Oct 26 18:38:27.125 INFO kablam! 19 | use std::sync::mpsc::{Receiver, Sender}; Oct 26 18:38:27.125 INFO kablam! | ^^^^^^^^ ^^^^^^ Oct 26 18:38:27.126 INFO kablam! Oct 26 18:38:27.126 INFO kablam! warning: unused import: `timing::duration_as_total_nanos` Oct 26 18:38:27.126 INFO kablam! --> src/snake_nn.rs:22:5 Oct 26 18:38:27.127 INFO kablam! | Oct 26 18:38:27.127 INFO kablam! 22 | use timing::duration_as_total_nanos; Oct 26 18:38:27.127 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:27.127 INFO kablam! Oct 26 18:38:27.128 INFO kablam! warning: unnecessary parentheses around `if` condition Oct 26 18:38:27.128 INFO kablam! --> src/snake_nn.rs:340:8 Oct 26 18:38:27.128 INFO kablam! | Oct 26 18:38:27.129 INFO kablam! 340 | if (rng.gen_range(0.0, 1.0) <= random_move_prob) { Oct 26 18:38:27.129 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 26 18:38:27.129 INFO kablam! | Oct 26 18:38:27.129 INFO kablam! = note: #[warn(unused_parens)] on by default Oct 26 18:38:27.130 INFO kablam! Oct 26 18:38:27.130 INFO kablam! warning: unused import: `std::collections::hash_map::Entry` Oct 26 18:38:27.130 INFO kablam! --> src/timing.rs:2:5 Oct 26 18:38:27.134 INFO kablam! | Oct 26 18:38:27.134 INFO kablam! 2 | use std::collections::hash_map::Entry; Oct 26 18:38:27.135 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:27.135 INFO kablam! Oct 26 18:38:27.171 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Oct 26 18:38:27.172 INFO kablam! --> src/snake_nn.rs:176:13 Oct 26 18:38:27.172 INFO kablam! | Oct 26 18:38:27.172 INFO kablam! 176 | thread::sleep_ms(SLEEP_INTERVAL_MS); Oct 26 18:38:27.173 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 26 18:38:27.173 INFO kablam! | Oct 26 18:38:27.173 INFO kablam! = note: #[warn(deprecated)] on by default Oct 26 18:38:27.174 INFO kablam! Oct 26 18:38:27.174 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Oct 26 18:38:27.174 INFO kablam! --> src/snake_nn.rs:212:17 Oct 26 18:38:27.174 INFO kablam! | Oct 26 18:38:27.175 INFO kablam! 212 | thread::sleep_ms(SLEEP_INTERVAL_MS); Oct 26 18:38:27.175 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 26 18:38:27.175 INFO kablam! Oct 26 18:38:27.761 INFO kablam! warning: unused import: `rand::Rng` Oct 26 18:38:27.761 INFO kablam! --> src/snake.rs:1:5 Oct 26 18:38:27.762 INFO kablam! | Oct 26 18:38:27.762 INFO kablam! 1 | use rand::Rng; Oct 26 18:38:27.762 INFO kablam! | ^^^^^^^^^ Oct 26 18:38:27.763 INFO kablam! Oct 26 18:38:27.867 INFO kablam! warning: unused variable: `hits` Oct 26 18:38:27.867 INFO kablam! --> src/mnist.rs:64:13 Oct 26 18:38:27.867 INFO kablam! | Oct 26 18:38:27.867 INFO kablam! 64 | let mut hits = 0usize; Oct 26 18:38:27.867 INFO kablam! | ^^^^ help: consider using `_hits` instead Oct 26 18:38:27.867 INFO kablam! | Oct 26 18:38:27.867 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 26 18:38:27.867 INFO kablam! Oct 26 18:38:27.867 INFO kablam! warning: unused variable: `predictor` Oct 26 18:38:27.867 INFO kablam! --> src/mnist.rs:98:30 Oct 26 18:38:27.867 INFO kablam! | Oct 26 18:38:27.867 INFO kablam! 98 | let (params, predictor, _) = parallel_trainer.borrow_network_parts(); Oct 26 18:38:27.867 INFO kablam! | ^^^^^^^^^ help: consider using `_predictor` instead Oct 26 18:38:27.867 INFO kablam! Oct 26 18:38:27.867 INFO kablam! warning: unused variable: `log_every_n` Oct 26 18:38:27.867 INFO kablam! --> src/mnist.rs:35:5 Oct 26 18:38:27.867 INFO kablam! | Oct 26 18:38:27.867 INFO kablam! 35 | log_every_n: usize, Oct 26 18:38:27.867 INFO kablam! | ^^^^^^^^^^^ help: consider using `_log_every_n` instead Oct 26 18:38:27.867 INFO kablam! Oct 26 18:38:27.867 INFO kablam! warning: unused variable: `outputs` Oct 26 18:38:27.867 INFO kablam! --> src/parallel_trainer.rs:150:21 Oct 26 18:38:27.867 INFO kablam! | Oct 26 18:38:27.867 INFO kablam! 150 | let outputs = local_nn_predictor Oct 26 18:38:27.867 INFO kablam! | ^^^^^^^ help: consider using `_outputs` instead Oct 26 18:38:27.867 INFO kablam! Oct 26 18:38:27.867 INFO kablam! warning: unused variable: `iters` Oct 26 18:38:27.867 INFO kablam! --> src/snake.rs:168:21 Oct 26 18:38:27.867 INFO kablam! | Oct 26 18:38:27.867 INFO kablam! 168 | let mut iters = 0; Oct 26 18:38:27.867 INFO kablam! | ^^^^^ help: consider using `_iters` instead Oct 26 18:38:27.867 INFO kablam! Oct 26 18:38:27.867 INFO kablam! warning: unused variable: `epoch_no` Oct 26 18:38:27.867 INFO kablam! --> src/snake_nn.rs:73:9 Oct 26 18:38:27.867 INFO kablam! | Oct 26 18:38:27.867 INFO kablam! 73 | for epoch_no in 0..num_epochs { Oct 26 18:38:27.867 INFO kablam! | ^^^^^^^^ help: consider using `_epoch_no` instead Oct 26 18:38:27.867 INFO kablam! Oct 26 18:38:27.867 INFO kablam! warning: unused variable: `predictor` Oct 26 18:38:27.867 INFO kablam! --> src/snake_nn.rs:90:30 Oct 26 18:38:27.867 INFO kablam! | Oct 26 18:38:27.867 INFO kablam! 90 | let (params, predictor, _) = parallel_trainer.borrow_network_parts(); Oct 26 18:38:27.867 INFO kablam! | ^^^^^^^^^ help: consider using `_predictor` instead Oct 26 18:38:27.867 INFO kablam! Oct 26 18:38:27.867 INFO kablam! warning: unused variable: `predictor` Oct 26 18:38:27.867 INFO kablam! --> src/snake_nn.rs:109:18 Oct 26 18:38:27.867 INFO kablam! | Oct 26 18:38:27.867 INFO kablam! 109 | let (params, predictor, _) = parallel_trainer.borrow_network_parts(); Oct 26 18:38:27.867 INFO kablam! | ^^^^^^^^^ help: consider using `_predictor` instead Oct 26 18:38:27.867 INFO kablam! Oct 26 18:38:27.867 INFO kablam! warning: unused variable: `max_gain` Oct 26 18:38:27.867 INFO kablam! --> src/snake_nn.rs:357:13 Oct 26 18:38:27.867 INFO kablam! | Oct 26 18:38:27.867 INFO kablam! 357 | let (i, max_gain) = get_max_with_pos(snake_inputs_gains.as_slice()); Oct 26 18:38:27.867 INFO kablam! | ^^^^^^^^ help: consider using `_max_gain` instead Oct 26 18:38:27.867 INFO kablam! Oct 26 18:38:27.867 INFO kablam! warning: unused variable: `is_next_action_optimal` Oct 26 18:38:27.867 INFO kablam! --> src/snake_nn.rs:503:13 Oct 26 18:38:27.867 INFO kablam! | Oct 26 18:38:27.867 INFO kablam! 503 | let is_next_action_optimal = session[i - 1].is_optimal; Oct 26 18:38:27.867 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_is_next_action_optimal` instead Oct 26 18:38:27.867 INFO kablam! Oct 26 18:38:27.867 INFO kablam! warning: unused variable: `i` Oct 26 18:38:27.867 INFO kablam! --> src/snake_nn.rs:530:9 Oct 26 18:38:27.867 INFO kablam! | Oct 26 18:38:27.867 INFO kablam! 530 | for i in 0..MAP_WIDTH * MAP_HEIGHT - 1 { Oct 26 18:38:27.867 INFO kablam! | ^ help: consider using `_i` instead Oct 26 18:38:27.867 INFO kablam! Oct 26 18:38:27.867 INFO kablam! warning: unused variable: `matches` Oct 26 18:38:27.867 INFO kablam! --> src/main.rs:53:24 Oct 26 18:38:27.867 INFO kablam! | Oct 26 18:38:27.867 INFO kablam! 53 | fn execute_mnist_train(matches: &ArgMatches, submatches: &ArgMatches) { Oct 26 18:38:27.868 INFO kablam! | ^^^^^^^ help: consider using `_matches` instead Oct 26 18:38:27.868 INFO kablam! Oct 26 18:38:27.868 INFO kablam! warning: unused variable: `matches` Oct 26 18:38:27.868 INFO kablam! --> src/main.rs:68:22 Oct 26 18:38:27.868 INFO kablam! | Oct 26 18:38:27.868 INFO kablam! 68 | fn execute_snake_new(matches: &ArgMatches, submatches: &ArgMatches) { Oct 26 18:38:27.868 INFO kablam! | ^^^^^^^ help: consider using `_matches` instead Oct 26 18:38:27.868 INFO kablam! Oct 26 18:38:27.868 INFO kablam! warning: unused variable: `matches` Oct 26 18:38:27.868 INFO kablam! --> src/main.rs:73:24 Oct 26 18:38:27.868 INFO kablam! | Oct 26 18:38:27.868 INFO kablam! 73 | fn execute_snake_train(matches: &ArgMatches, submatches: &ArgMatches) { Oct 26 18:38:27.868 INFO kablam! | ^^^^^^^ help: consider using `_matches` instead Oct 26 18:38:27.868 INFO kablam! Oct 26 18:38:27.868 INFO kablam! warning: unused variable: `matches` Oct 26 18:38:27.868 INFO kablam! --> src/main.rs:93:22 Oct 26 18:38:27.868 INFO kablam! | Oct 26 18:38:27.868 INFO kablam! 93 | fn execute_snake_gen(matches: &ArgMatches, submatches: &ArgMatches) { Oct 26 18:38:27.868 INFO kablam! | ^^^^^^^ help: consider using `_matches` instead Oct 26 18:38:27.868 INFO kablam! Oct 26 18:38:27.868 INFO kablam! warning: unused variable: `matches` Oct 26 18:38:27.868 INFO kablam! --> src/main.rs:101:23 Oct 26 18:38:27.868 INFO kablam! | Oct 26 18:38:27.868 INFO kablam! 101 | fn execute_snake_demo(matches: &ArgMatches, submatches: &ArgMatches) { Oct 26 18:38:27.868 INFO kablam! | ^^^^^^^ help: consider using `_matches` instead Oct 26 18:38:27.868 INFO kablam! Oct 26 18:38:27.868 INFO kablam! warning: unused variable: `layer_order` Oct 26 18:38:27.868 INFO kablam! --> src/network.rs:645:13 Oct 26 18:38:27.868 INFO kablam! | Oct 26 18:38:27.868 INFO kablam! 645 | let layer_order = nn.calc_layers_order(); Oct 26 18:38:27.868 INFO kablam! | ^^^^^^^^^^^ help: consider using `_layer_order` instead Oct 26 18:38:27.868 INFO kablam! Oct 26 18:38:27.868 INFO kablam! warning: unused variable: `thread_no` Oct 26 18:38:27.868 INFO kablam! --> src/parallel_trainer.rs:46:13 Oct 26 18:38:27.868 INFO kablam! | Oct 26 18:38:27.868 INFO kablam! 46 | for thread_no in 0..num_threads { Oct 26 18:38:27.868 INFO kablam! | ^^^^^^^^^ help: consider using `_thread_no` instead Oct 26 18:38:27.868 INFO kablam! Oct 26 18:38:27.890 INFO kablam! warning: unused import: `rand::Rng` Oct 26 18:38:27.890 INFO kablam! --> src/snake.rs:1:5 Oct 26 18:38:27.890 INFO kablam! | Oct 26 18:38:27.890 INFO kablam! 1 | use rand::Rng; Oct 26 18:38:27.890 INFO kablam! | ^^^^^^^^^ Oct 26 18:38:27.890 INFO kablam! Oct 26 18:38:27.968 INFO kablam! warning: variable does not need to be mutable Oct 26 18:38:27.968 INFO kablam! --> src/mnist.rs:64:9 Oct 26 18:38:27.968 INFO kablam! | Oct 26 18:38:27.968 INFO kablam! 64 | let mut hits = 0usize; Oct 26 18:38:27.968 INFO kablam! | ----^^^^ Oct 26 18:38:27.968 INFO kablam! | | Oct 26 18:38:27.968 INFO kablam! | help: remove this `mut` Oct 26 18:38:27.968 INFO kablam! | Oct 26 18:38:27.968 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 26 18:38:27.968 INFO kablam! Oct 26 18:38:27.971 INFO kablam! warning: unused variable: `hits` Oct 26 18:38:27.971 INFO kablam! --> src/mnist.rs:64:13 Oct 26 18:38:27.971 INFO kablam! | Oct 26 18:38:27.971 INFO kablam! 64 | let mut hits = 0usize; Oct 26 18:38:27.971 INFO kablam! | ^^^^ help: consider using `_hits` instead Oct 26 18:38:27.971 INFO kablam! | Oct 26 18:38:27.971 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 26 18:38:27.971 INFO kablam! Oct 26 18:38:27.971 INFO kablam! warning: unused variable: `predictor` Oct 26 18:38:27.971 INFO kablam! --> src/mnist.rs:98:30 Oct 26 18:38:27.971 INFO kablam! | Oct 26 18:38:27.971 INFO kablam! 98 | let (params, predictor, _) = parallel_trainer.borrow_network_parts(); Oct 26 18:38:27.971 INFO kablam! | ^^^^^^^^^ help: consider using `_predictor` instead Oct 26 18:38:27.971 INFO kablam! Oct 26 18:38:27.971 INFO kablam! warning: unused variable: `log_every_n` Oct 26 18:38:27.971 INFO kablam! --> src/mnist.rs:35:5 Oct 26 18:38:27.971 INFO kablam! | Oct 26 18:38:27.971 INFO kablam! 35 | log_every_n: usize, Oct 26 18:38:27.971 INFO kablam! | ^^^^^^^^^^^ help: consider using `_log_every_n` instead Oct 26 18:38:27.971 INFO kablam! Oct 26 18:38:27.971 INFO kablam! warning: unused variable: `outputs` Oct 26 18:38:27.971 INFO kablam! --> src/parallel_trainer.rs:150:21 Oct 26 18:38:27.971 INFO kablam! | Oct 26 18:38:27.971 INFO kablam! 150 | let outputs = local_nn_predictor Oct 26 18:38:27.971 INFO kablam! | ^^^^^^^ help: consider using `_outputs` instead Oct 26 18:38:27.971 INFO kablam! Oct 26 18:38:27.971 INFO kablam! warning: unused variable: `iters` Oct 26 18:38:27.971 INFO kablam! --> src/snake.rs:168:21 Oct 26 18:38:27.971 INFO kablam! | Oct 26 18:38:27.971 INFO kablam! 168 | let mut iters = 0; Oct 26 18:38:27.971 INFO kablam! | ^^^^^ help: consider using `_iters` instead Oct 26 18:38:27.971 INFO kablam! Oct 26 18:38:27.971 INFO kablam! warning: unused variable: `epoch_no` Oct 26 18:38:27.971 INFO kablam! --> src/snake_nn.rs:73:9 Oct 26 18:38:27.972 INFO kablam! | Oct 26 18:38:27.972 INFO kablam! 73 | for epoch_no in 0..num_epochs { Oct 26 18:38:27.972 INFO kablam! | ^^^^^^^^ help: consider using `_epoch_no` instead Oct 26 18:38:27.972 INFO kablam! Oct 26 18:38:27.972 INFO kablam! warning: unused variable: `predictor` Oct 26 18:38:27.972 INFO kablam! --> src/snake_nn.rs:90:30 Oct 26 18:38:27.972 INFO kablam! | Oct 26 18:38:27.972 INFO kablam! 90 | let (params, predictor, _) = parallel_trainer.borrow_network_parts(); Oct 26 18:38:27.972 INFO kablam! | ^^^^^^^^^ help: consider using `_predictor` instead Oct 26 18:38:27.972 INFO kablam! Oct 26 18:38:27.972 INFO kablam! warning: unused variable: `predictor` Oct 26 18:38:27.972 INFO kablam! --> src/snake_nn.rs:109:18 Oct 26 18:38:27.972 INFO kablam! | Oct 26 18:38:27.972 INFO kablam! 109 | let (params, predictor, _) = parallel_trainer.borrow_network_parts(); Oct 26 18:38:27.972 INFO kablam! | ^^^^^^^^^ help: consider using `_predictor` instead Oct 26 18:38:27.972 INFO kablam! Oct 26 18:38:27.972 INFO kablam! warning: unused variable: `max_gain` Oct 26 18:38:27.972 INFO kablam! --> src/snake_nn.rs:357:13 Oct 26 18:38:27.972 INFO kablam! | Oct 26 18:38:27.972 INFO kablam! 357 | let (i, max_gain) = get_max_with_pos(snake_inputs_gains.as_slice()); Oct 26 18:38:27.972 INFO kablam! | ^^^^^^^^ help: consider using `_max_gain` instead Oct 26 18:38:27.972 INFO kablam! Oct 26 18:38:27.972 INFO kablam! warning: unused variable: `is_next_action_optimal` Oct 26 18:38:27.972 INFO kablam! --> src/snake_nn.rs:503:13 Oct 26 18:38:27.972 INFO kablam! | Oct 26 18:38:27.972 INFO kablam! 503 | let is_next_action_optimal = session[i - 1].is_optimal; Oct 26 18:38:27.972 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_is_next_action_optimal` instead Oct 26 18:38:27.972 INFO kablam! Oct 26 18:38:27.972 INFO kablam! warning: unused variable: `i` Oct 26 18:38:27.972 INFO kablam! --> src/snake_nn.rs:530:9 Oct 26 18:38:27.972 INFO kablam! | Oct 26 18:38:27.972 INFO kablam! 530 | for i in 0..MAP_WIDTH * MAP_HEIGHT - 1 { Oct 26 18:38:27.972 INFO kablam! | ^ help: consider using `_i` instead Oct 26 18:38:27.972 INFO kablam! Oct 26 18:38:27.975 INFO kablam! warning: unused variable: `matches` Oct 26 18:38:27.975 INFO kablam! --> src/main.rs:53:24 Oct 26 18:38:27.975 INFO kablam! | Oct 26 18:38:27.975 INFO kablam! 53 | fn execute_mnist_train(matches: &ArgMatches, submatches: &ArgMatches) { Oct 26 18:38:27.975 INFO kablam! | ^^^^^^^ help: consider using `_matches` instead Oct 26 18:38:27.975 INFO kablam! Oct 26 18:38:27.975 INFO kablam! warning: unused variable: `matches` Oct 26 18:38:27.975 INFO kablam! --> src/main.rs:68:22 Oct 26 18:38:27.975 INFO kablam! | Oct 26 18:38:27.975 INFO kablam! 68 | fn execute_snake_new(matches: &ArgMatches, submatches: &ArgMatches) { Oct 26 18:38:27.975 INFO kablam! | ^^^^^^^ help: consider using `_matches` instead Oct 26 18:38:27.975 INFO kablam! Oct 26 18:38:27.975 INFO kablam! warning: unused variable: `matches` Oct 26 18:38:27.975 INFO kablam! --> src/main.rs:73:24 Oct 26 18:38:27.975 INFO kablam! | Oct 26 18:38:27.975 INFO kablam! 73 | fn execute_snake_train(matches: &ArgMatches, submatches: &ArgMatches) { Oct 26 18:38:27.975 INFO kablam! | ^^^^^^^ help: consider using `_matches` instead Oct 26 18:38:27.975 INFO kablam! Oct 26 18:38:27.975 INFO kablam! warning: unused variable: `matches` Oct 26 18:38:27.975 INFO kablam! --> src/main.rs:93:22 Oct 26 18:38:27.975 INFO kablam! | Oct 26 18:38:27.975 INFO kablam! 93 | fn execute_snake_gen(matches: &ArgMatches, submatches: &ArgMatches) { Oct 26 18:38:27.975 INFO kablam! | ^^^^^^^ help: consider using `_matches` instead Oct 26 18:38:27.975 INFO kablam! Oct 26 18:38:27.975 INFO kablam! warning: unused variable: `matches` Oct 26 18:38:27.975 INFO kablam! --> src/main.rs:101:23 Oct 26 18:38:27.975 INFO kablam! | Oct 26 18:38:27.975 INFO kablam! 101 | fn execute_snake_demo(matches: &ArgMatches, submatches: &ArgMatches) { Oct 26 18:38:27.975 INFO kablam! | ^^^^^^^ help: consider using `_matches` instead Oct 26 18:38:27.975 INFO kablam! Oct 26 18:38:27.975 INFO kablam! warning: unused variable: `thread_no` Oct 26 18:38:27.975 INFO kablam! --> src/parallel_trainer.rs:46:13 Oct 26 18:38:27.975 INFO kablam! | Oct 26 18:38:27.975 INFO kablam! 46 | for thread_no in 0..num_threads { Oct 26 18:38:27.975 INFO kablam! | ^^^^^^^^^ help: consider using `_thread_no` instead Oct 26 18:38:27.975 INFO kablam! Oct 26 18:38:27.985 INFO kablam! warning: variable does not need to be mutable Oct 26 18:38:27.985 INFO kablam! --> src/network.rs:55:13 Oct 26 18:38:27.985 INFO kablam! | Oct 26 18:38:27.985 INFO kablam! 55 | let mut nn: Self = serde_json::from_reader(&file).unwrap(); Oct 26 18:38:27.985 INFO kablam! | ----^^ Oct 26 18:38:27.985 INFO kablam! | | Oct 26 18:38:27.985 INFO kablam! | help: remove this `mut` Oct 26 18:38:27.985 INFO kablam! Oct 26 18:38:28.072 INFO kablam! warning: variable does not need to be mutable Oct 26 18:38:28.072 INFO kablam! --> src/parallel_trainer.rs:37:51 Oct 26 18:38:28.072 INFO kablam! | Oct 26 18:38:28.072 INFO kablam! 37 | let (mut nn_parameters, mut nn_predictor, mut nn_trainer) = network.as_parts(); Oct 26 18:38:28.072 INFO kablam! | ----^^^^^^^^^^ Oct 26 18:38:28.072 INFO kablam! | | Oct 26 18:38:28.072 INFO kablam! | help: remove this `mut` Oct 26 18:38:28.072 INFO kablam! Oct 26 18:38:28.072 INFO kablam! warning: variable does not need to be mutable Oct 26 18:38:28.072 INFO kablam! --> src/parallel_trainer.rs:37:33 Oct 26 18:38:28.072 INFO kablam! | Oct 26 18:38:28.072 INFO kablam! 37 | let (mut nn_parameters, mut nn_predictor, mut nn_trainer) = network.as_parts(); Oct 26 18:38:28.072 INFO kablam! | ----^^^^^^^^^^^^ Oct 26 18:38:28.072 INFO kablam! | | Oct 26 18:38:28.072 INFO kablam! | help: remove this `mut` Oct 26 18:38:28.072 INFO kablam! Oct 26 18:38:28.072 INFO kablam! warning: variable does not need to be mutable Oct 26 18:38:28.072 INFO kablam! --> src/parallel_trainer.rs:37:14 Oct 26 18:38:28.072 INFO kablam! | Oct 26 18:38:28.072 INFO kablam! 37 | let (mut nn_parameters, mut nn_predictor, mut nn_trainer) = network.as_parts(); Oct 26 18:38:28.072 INFO kablam! | ----^^^^^^^^^^^^^ Oct 26 18:38:28.072 INFO kablam! | | Oct 26 18:38:28.072 INFO kablam! | help: remove this `mut` Oct 26 18:38:28.072 INFO kablam! Oct 26 18:38:28.087 INFO kablam! warning: variable does not need to be mutable Oct 26 18:38:28.087 INFO kablam! --> src/mnist.rs:64:9 Oct 26 18:38:28.087 INFO kablam! | Oct 26 18:38:28.087 INFO kablam! 64 | let mut hits = 0usize; Oct 26 18:38:28.087 INFO kablam! | ----^^^^ Oct 26 18:38:28.087 INFO kablam! | | Oct 26 18:38:28.087 INFO kablam! | help: remove this `mut` Oct 26 18:38:28.087 INFO kablam! | Oct 26 18:38:28.087 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 26 18:38:28.087 INFO kablam! Oct 26 18:38:28.091 INFO kablam! warning: variable does not need to be mutable Oct 26 18:38:28.091 INFO kablam! --> src/parallel_trainer.rs:123:5 Oct 26 18:38:28.091 INFO kablam! | Oct 26 18:38:28.091 INFO kablam! 123 | mut job_receiver: Arc>>, Oct 26 18:38:28.091 INFO kablam! | ----^^^^^^^^^^^^ Oct 26 18:38:28.091 INFO kablam! | | Oct 26 18:38:28.091 INFO kablam! | help: remove this `mut` Oct 26 18:38:28.091 INFO kablam! Oct 26 18:38:28.091 INFO kablam! warning: variable does not need to be mutable Oct 26 18:38:28.091 INFO kablam! --> src/parallel_trainer.rs:124:5 Oct 26 18:38:28.091 INFO kablam! | Oct 26 18:38:28.091 INFO kablam! 124 | mut output_sender: Sender>>, Oct 26 18:38:28.091 INFO kablam! | ----^^^^^^^^^^^^^ Oct 26 18:38:28.091 INFO kablam! | | Oct 26 18:38:28.091 INFO kablam! | help: remove this `mut` Oct 26 18:38:28.091 INFO kablam! Oct 26 18:38:28.091 INFO kablam! warning: variable does not need to be mutable Oct 26 18:38:28.091 INFO kablam! --> src/parallel_trainer.rs:126:5 Oct 26 18:38:28.091 INFO kablam! | Oct 26 18:38:28.091 INFO kablam! 126 | mut local_nn_trainer: Arc>, Oct 26 18:38:28.091 INFO kablam! | ----^^^^^^^^^^^^^^^^ Oct 26 18:38:28.091 INFO kablam! | | Oct 26 18:38:28.091 INFO kablam! | help: remove this `mut` Oct 26 18:38:28.091 INFO kablam! Oct 26 18:38:28.107 INFO kablam! warning: variable does not need to be mutable Oct 26 18:38:28.107 INFO kablam! --> src/network.rs:55:13 Oct 26 18:38:28.107 INFO kablam! | Oct 26 18:38:28.107 INFO kablam! 55 | let mut nn: Self = serde_json::from_reader(&file).unwrap(); Oct 26 18:38:28.107 INFO kablam! | ----^^ Oct 26 18:38:28.107 INFO kablam! | | Oct 26 18:38:28.107 INFO kablam! | help: remove this `mut` Oct 26 18:38:28.107 INFO kablam! Oct 26 18:38:28.147 INFO kablam! warning: variable does not need to be mutable Oct 26 18:38:28.147 INFO kablam! --> src/snake_nn.rs:57:9 Oct 26 18:38:28.147 INFO kablam! | Oct 26 18:38:28.147 INFO kablam! 57 | let mut nn = network::Network::load_from_file(model_input_path); Oct 26 18:38:28.147 INFO kablam! | ----^^ Oct 26 18:38:28.147 INFO kablam! | | Oct 26 18:38:28.147 INFO kablam! | help: remove this `mut` Oct 26 18:38:28.147 INFO kablam! Oct 26 18:38:28.155 INFO kablam! warning: variable does not need to be mutable Oct 26 18:38:28.155 INFO kablam! --> src/snake_nn.rs:131:21 Oct 26 18:38:28.155 INFO kablam! | Oct 26 18:38:28.155 INFO kablam! 131 | let mut state = GameState { Oct 26 18:38:28.155 INFO kablam! | ----^^^^^ Oct 26 18:38:28.155 INFO kablam! | | Oct 26 18:38:28.155 INFO kablam! | help: remove this `mut` Oct 26 18:38:28.155 INFO kablam! Oct 26 18:38:28.155 INFO kablam! warning: variable does not need to be mutable Oct 26 18:38:28.155 INFO kablam! --> src/snake_nn.rs:115:9 Oct 26 18:38:28.155 INFO kablam! | Oct 26 18:38:28.155 INFO kablam! 115 | let mut nn = network::Network::load_from_file(model_path); Oct 26 18:38:28.155 INFO kablam! | ----^^ Oct 26 18:38:28.155 INFO kablam! | | Oct 26 18:38:28.155 INFO kablam! | help: remove this `mut` Oct 26 18:38:28.155 INFO kablam! Oct 26 18:38:28.219 INFO kablam! warning: variable does not need to be mutable Oct 26 18:38:28.219 INFO kablam! --> src/parallel_trainer.rs:37:51 Oct 26 18:38:28.219 INFO kablam! | Oct 26 18:38:28.219 INFO kablam! 37 | let (mut nn_parameters, mut nn_predictor, mut nn_trainer) = network.as_parts(); Oct 26 18:38:28.219 INFO kablam! | ----^^^^^^^^^^ Oct 26 18:38:28.219 INFO kablam! | | Oct 26 18:38:28.219 INFO kablam! | help: remove this `mut` Oct 26 18:38:28.219 INFO kablam! Oct 26 18:38:28.219 INFO kablam! warning: variable does not need to be mutable Oct 26 18:38:28.219 INFO kablam! --> src/parallel_trainer.rs:37:33 Oct 26 18:38:28.219 INFO kablam! | Oct 26 18:38:28.219 INFO kablam! 37 | let (mut nn_parameters, mut nn_predictor, mut nn_trainer) = network.as_parts(); Oct 26 18:38:28.219 INFO kablam! | ----^^^^^^^^^^^^ Oct 26 18:38:28.219 INFO kablam! | | Oct 26 18:38:28.219 INFO kablam! | help: remove this `mut` Oct 26 18:38:28.219 INFO kablam! Oct 26 18:38:28.219 INFO kablam! warning: variable does not need to be mutable Oct 26 18:38:28.219 INFO kablam! --> src/parallel_trainer.rs:37:14 Oct 26 18:38:28.219 INFO kablam! | Oct 26 18:38:28.219 INFO kablam! 37 | let (mut nn_parameters, mut nn_predictor, mut nn_trainer) = network.as_parts(); Oct 26 18:38:28.219 INFO kablam! | ----^^^^^^^^^^^^^ Oct 26 18:38:28.219 INFO kablam! | | Oct 26 18:38:28.219 INFO kablam! | help: remove this `mut` Oct 26 18:38:28.219 INFO kablam! Oct 26 18:38:28.219 INFO kablam! warning: variable does not need to be mutable Oct 26 18:38:28.219 INFO kablam! --> src/parallel_trainer.rs:123:5 Oct 26 18:38:28.219 INFO kablam! | Oct 26 18:38:28.219 INFO kablam! 123 | mut job_receiver: Arc>>, Oct 26 18:38:28.219 INFO kablam! | ----^^^^^^^^^^^^ Oct 26 18:38:28.219 INFO kablam! | | Oct 26 18:38:28.219 INFO kablam! | help: remove this `mut` Oct 26 18:38:28.219 INFO kablam! Oct 26 18:38:28.219 INFO kablam! warning: variable does not need to be mutable Oct 26 18:38:28.219 INFO kablam! --> src/parallel_trainer.rs:124:5 Oct 26 18:38:28.219 INFO kablam! | Oct 26 18:38:28.219 INFO kablam! 124 | mut output_sender: Sender>>, Oct 26 18:38:28.219 INFO kablam! | ----^^^^^^^^^^^^^ Oct 26 18:38:28.219 INFO kablam! | | Oct 26 18:38:28.219 INFO kablam! | help: remove this `mut` Oct 26 18:38:28.219 INFO kablam! Oct 26 18:38:28.219 INFO kablam! warning: variable does not need to be mutable Oct 26 18:38:28.219 INFO kablam! --> src/parallel_trainer.rs:126:5 Oct 26 18:38:28.219 INFO kablam! | Oct 26 18:38:28.219 INFO kablam! 126 | mut local_nn_trainer: Arc>, Oct 26 18:38:28.219 INFO kablam! | ----^^^^^^^^^^^^^^^^ Oct 26 18:38:28.219 INFO kablam! | | Oct 26 18:38:28.219 INFO kablam! | help: remove this `mut` Oct 26 18:38:28.219 INFO kablam! Oct 26 18:38:28.219 INFO kablam! warning: method is never used: `new_same_dim` Oct 26 18:38:28.219 INFO kablam! --> src/math.rs:21:5 Oct 26 18:38:28.219 INFO kablam! | Oct 26 18:38:28.219 INFO kablam! 21 | pub fn new_same_dim(m: &Matrix) -> Self { Oct 26 18:38:28.220 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.220 INFO kablam! | Oct 26 18:38:28.220 INFO kablam! = note: #[warn(dead_code)] on by default Oct 26 18:38:28.220 INFO kablam! Oct 26 18:38:28.220 INFO kablam! warning: method is never used: `dot_vec` Oct 26 18:38:28.220 INFO kablam! --> src/math.rs:71:5 Oct 26 18:38:28.220 INFO kablam! | Oct 26 18:38:28.220 INFO kablam! 71 | pub fn dot_vec(&self, vec: &Vector, res: &mut Vector) { Oct 26 18:38:28.220 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.220 INFO kablam! Oct 26 18:38:28.220 INFO kablam! warning: method is never used: `empty` Oct 26 18:38:28.220 INFO kablam! --> src/math.rs:248:5 Oct 26 18:38:28.220 INFO kablam! | Oct 26 18:38:28.220 INFO kablam! 248 | pub fn empty() -> Self { Oct 26 18:38:28.220 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.220 INFO kablam! Oct 26 18:38:28.220 INFO kablam! warning: method is never used: `init_rand` Oct 26 18:38:28.220 INFO kablam! --> src/math.rs:267:5 Oct 26 18:38:28.220 INFO kablam! | Oct 26 18:38:28.220 INFO kablam! 267 | pub fn init_rand(mut self) -> Self { Oct 26 18:38:28.220 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.220 INFO kablam! Oct 26 18:38:28.220 INFO kablam! warning: method is never used: `copy_from` Oct 26 18:38:28.220 INFO kablam! --> src/math.rs:286:5 Oct 26 18:38:28.220 INFO kablam! | Oct 26 18:38:28.220 INFO kablam! 286 | pub fn copy_from(&mut self, v: &Vector) { Oct 26 18:38:28.220 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.220 INFO kablam! Oct 26 18:38:28.220 INFO kablam! warning: method is never used: `add` Oct 26 18:38:28.220 INFO kablam! --> src/math.rs:322:5 Oct 26 18:38:28.220 INFO kablam! | Oct 26 18:38:28.220 INFO kablam! 322 | pub fn add(&mut self, v: &Vector) { Oct 26 18:38:28.220 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.220 INFO kablam! Oct 26 18:38:28.220 INFO kablam! warning: method is never used: `fill_rand` Oct 26 18:38:28.220 INFO kablam! --> src/math.rs:335:5 Oct 26 18:38:28.220 INFO kablam! | Oct 26 18:38:28.220 INFO kablam! 335 | pub fn fill_rand(&mut self) { Oct 26 18:38:28.220 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.220 INFO kablam! Oct 26 18:38:28.220 INFO kablam! warning: constant item is never used: `NANOS_IN_SECOND` Oct 26 18:38:28.220 INFO kablam! --> src/mnist.rs:28:1 Oct 26 18:38:28.220 INFO kablam! | Oct 26 18:38:28.220 INFO kablam! 28 | const NANOS_IN_SECOND: u64 = 1_000_000_000; Oct 26 18:38:28.220 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.220 INFO kablam! Oct 26 18:38:28.220 INFO kablam! warning: method is never used: `get_layer_mut` Oct 26 18:38:28.220 INFO kablam! --> src/network.rs:46:5 Oct 26 18:38:28.220 INFO kablam! | Oct 26 18:38:28.220 INFO kablam! 46 | fn get_layer_mut(&mut self, id: LayerID) -> &mut Layer { Oct 26 18:38:28.220 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.220 INFO kablam! Oct 26 18:38:28.220 INFO kablam! warning: method is never used: `predict` Oct 26 18:38:28.220 INFO kablam! --> src/network.rs:466:5 Oct 26 18:38:28.220 INFO kablam! | Oct 26 18:38:28.220 INFO kablam! 466 | pub fn predict(&mut self, input_data: &[f64]) -> &Vector { Oct 26 18:38:28.220 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.220 INFO kablam! Oct 26 18:38:28.220 INFO kablam! warning: method is never used: `backward_propagation` Oct 26 18:38:28.220 INFO kablam! --> src/network.rs:470:5 Oct 26 18:38:28.220 INFO kablam! | Oct 26 18:38:28.220 INFO kablam! 470 | pub fn backward_propagation(&mut self, true_outputs: &Vector) { Oct 26 18:38:28.220 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.220 INFO kablam! Oct 26 18:38:28.220 INFO kablam! warning: method is never used: `apply_batch` Oct 26 18:38:28.220 INFO kablam! --> src/network.rs:530:5 Oct 26 18:38:28.220 INFO kablam! | Oct 26 18:38:28.220 INFO kablam! 530 | pub fn apply_batch(&mut self) { Oct 26 18:38:28.220 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.220 INFO kablam! Oct 26 18:38:28.220 INFO kablam! warning: field is never used: `shared_training_data` Oct 26 18:38:28.220 INFO kablam! --> src/parallel_trainer.rs:22:5 Oct 26 18:38:28.220 INFO kablam! | Oct 26 18:38:28.220 INFO kablam! 22 | shared_training_data: Arc, Oct 26 18:38:28.220 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.220 INFO kablam! Oct 26 18:38:28.220 INFO kablam! warning: field is never used: `job_receiver` Oct 26 18:38:28.220 INFO kablam! --> src/parallel_trainer.rs:29:5 Oct 26 18:38:28.220 INFO kablam! | Oct 26 18:38:28.220 INFO kablam! 29 | job_receiver: Arc>>, Oct 26 18:38:28.220 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.220 INFO kablam! Oct 26 18:38:28.220 INFO kablam! warning: field is never used: `output_sender` Oct 26 18:38:28.220 INFO kablam! --> src/parallel_trainer.rs:30:5 Oct 26 18:38:28.220 INFO kablam! | Oct 26 18:38:28.220 INFO kablam! 30 | output_sender: Sender>>, Oct 26 18:38:28.220 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.221 INFO kablam! Oct 26 18:38:28.221 INFO kablam! warning: field is never used: `join_handles` Oct 26 18:38:28.221 INFO kablam! --> src/parallel_trainer.rs:32:5 Oct 26 18:38:28.221 INFO kablam! | Oct 26 18:38:28.221 INFO kablam! 32 | join_handles: Vec>, Oct 26 18:38:28.221 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.221 INFO kablam! Oct 26 18:38:28.221 INFO kablam! warning: function is never used: `teach_nn` Oct 26 18:38:28.221 INFO kablam! --> src/snake_nn.rs:384:1 Oct 26 18:38:28.221 INFO kablam! | Oct 26 18:38:28.221 INFO kablam! 384 | / fn teach_nn( Oct 26 18:38:28.221 INFO kablam! 385 | | nn: &mut network::Network, Oct 26 18:38:28.221 INFO kablam! 386 | | state: &GameState, Oct 26 18:38:28.221 INFO kablam! 387 | | snake_input: SnakeInput, Oct 26 18:38:28.221 INFO kablam! ... | Oct 26 18:38:28.221 INFO kablam! 398 | | nn.backward_propagation(&true_output_vec); Oct 26 18:38:28.221 INFO kablam! 399 | | } Oct 26 18:38:28.221 INFO kablam! | |_^ Oct 26 18:38:28.221 INFO kablam! Oct 26 18:38:28.221 INFO kablam! warning: method is never used: `elapsed` Oct 26 18:38:28.221 INFO kablam! --> src/timing.rs:46:5 Oct 26 18:38:28.221 INFO kablam! | Oct 26 18:38:28.221 INFO kablam! 46 | pub fn elapsed(&self, name: &str) -> time::Duration { Oct 26 18:38:28.221 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.221 INFO kablam! Oct 26 18:38:28.221 INFO kablam! warning: unused `std::result::Result` that must be used Oct 26 18:38:28.221 INFO kablam! --> src/parallel_trainer.rs:85:13 Oct 26 18:38:28.221 INFO kablam! | Oct 26 18:38:28.221 INFO kablam! 85 | / self.job_sender.send(TrainingJob { Oct 26 18:38:28.221 INFO kablam! 86 | | examples_indices: chunk, Oct 26 18:38:28.221 INFO kablam! 87 | | network_parameters: self.shared_nn_parameters.clone(), Oct 26 18:38:28.221 INFO kablam! 88 | | }); Oct 26 18:38:28.221 INFO kablam! | |_______________^ Oct 26 18:38:28.221 INFO kablam! | Oct 26 18:38:28.221 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 26 18:38:28.221 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 26 18:38:28.221 INFO kablam! Oct 26 18:38:28.229 INFO kablam! warning: unused `std::result::Result` that must be used Oct 26 18:38:28.229 INFO kablam! --> src/parallel_trainer.rs:160:9 Oct 26 18:38:28.229 INFO kablam! | Oct 26 18:38:28.229 INFO kablam! 160 | output_sender.send(local_nn_trainer.clone()); Oct 26 18:38:28.229 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.229 INFO kablam! | Oct 26 18:38:28.229 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 26 18:38:28.229 INFO kablam! Oct 26 18:38:28.236 INFO kablam! warning: unused `std::result::Result` that must be used Oct 26 18:38:28.236 INFO kablam! --> src/snake.rs:118:9 Oct 26 18:38:28.236 INFO kablam! | Oct 26 18:38:28.236 INFO kablam! 118 | writer.write("\n".as_bytes()); Oct 26 18:38:28.236 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.236 INFO kablam! | Oct 26 18:38:28.236 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 26 18:38:28.236 INFO kablam! Oct 26 18:38:28.236 INFO kablam! warning: unused `std::result::Result` that must be used Oct 26 18:38:28.236 INFO kablam! --> src/snake.rs:120:5 Oct 26 18:38:28.236 INFO kablam! | Oct 26 18:38:28.236 INFO kablam! 120 | writer.flush(); Oct 26 18:38:28.236 INFO kablam! | ^^^^^^^^^^^^^^^ Oct 26 18:38:28.236 INFO kablam! | Oct 26 18:38:28.236 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 26 18:38:28.236 INFO kablam! Oct 26 18:38:28.236 INFO kablam! warning: unused `std::result::Result` that must be used Oct 26 18:38:28.236 INFO kablam! --> src/snake.rs:131:5 Oct 26 18:38:28.236 INFO kablam! | Oct 26 18:38:28.236 INFO kablam! 131 | writer.write(character.as_bytes()); Oct 26 18:38:28.236 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.236 INFO kablam! | Oct 26 18:38:28.236 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 26 18:38:28.236 INFO kablam! Oct 26 18:38:28.236 INFO kablam! warning: unused `std::result::Result` that must be used Oct 26 18:38:28.236 INFO kablam! --> src/snake_nn.rs:150:9 Oct 26 18:38:28.236 INFO kablam! | Oct 26 18:38:28.236 INFO kablam! 150 | jh.join(); Oct 26 18:38:28.236 INFO kablam! | ^^^^^^^^^^ Oct 26 18:38:28.236 INFO kablam! | Oct 26 18:38:28.236 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 26 18:38:28.236 INFO kablam! Oct 26 18:38:28.236 INFO kablam! warning: the `game_over:` in this pattern is redundant Oct 26 18:38:28.236 INFO kablam! --> src/snake_nn.rs:203:17 Oct 26 18:38:28.236 INFO kablam! | Oct 26 18:38:28.236 INFO kablam! 203 | game_over: game_over, Oct 26 18:38:28.236 INFO kablam! | ----------^^^^^^^^^^ Oct 26 18:38:28.236 INFO kablam! | | Oct 26 18:38:28.236 INFO kablam! | help: remove this Oct 26 18:38:28.236 INFO kablam! | Oct 26 18:38:28.236 INFO kablam! = note: #[warn(non_shorthand_field_patterns)] on by default Oct 26 18:38:28.236 INFO kablam! Oct 26 18:38:28.236 INFO kablam! warning: the `game_over:` in this pattern is redundant Oct 26 18:38:28.236 INFO kablam! --> src/snake_nn.rs:271:13 Oct 26 18:38:28.236 INFO kablam! | Oct 26 18:38:28.236 INFO kablam! 271 | game_over: game_over, Oct 26 18:38:28.236 INFO kablam! | ----------^^^^^^^^^^ Oct 26 18:38:28.236 INFO kablam! | | Oct 26 18:38:28.236 INFO kablam! | help: remove this Oct 26 18:38:28.236 INFO kablam! Oct 26 18:38:28.236 INFO kablam! warning: the `game_over:` in this pattern is redundant Oct 26 18:38:28.236 INFO kablam! --> src/snake_nn.rs:308:17 Oct 26 18:38:28.236 INFO kablam! | Oct 26 18:38:28.236 INFO kablam! 308 | game_over: game_over, Oct 26 18:38:28.236 INFO kablam! | ----------^^^^^^^^^^ Oct 26 18:38:28.237 INFO kablam! | | Oct 26 18:38:28.237 INFO kablam! | help: remove this Oct 26 18:38:28.237 INFO kablam! Oct 26 18:38:28.237 INFO kablam! warning: unused attribute Oct 26 18:38:28.237 INFO kablam! --> src/snake_nn.rs:1:1 Oct 26 18:38:28.237 INFO kablam! | Oct 26 18:38:28.237 INFO kablam! 1 | #![feature(test)] Oct 26 18:38:28.237 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.237 INFO kablam! | Oct 26 18:38:28.237 INFO kablam! = note: #[warn(unused_attributes)] on by default Oct 26 18:38:28.237 INFO kablam! Oct 26 18:38:28.237 INFO kablam! warning: crate-level attribute should be in the root module Oct 26 18:38:28.237 INFO kablam! --> src/snake_nn.rs:1:1 Oct 26 18:38:28.237 INFO kablam! | Oct 26 18:38:28.237 INFO kablam! 1 | #![feature(test)] Oct 26 18:38:28.237 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.237 INFO kablam! Oct 26 18:38:28.251 INFO kablam! warning: variable does not need to be mutable Oct 26 18:38:28.251 INFO kablam! --> src/snake_nn.rs:57:9 Oct 26 18:38:28.251 INFO kablam! | Oct 26 18:38:28.251 INFO kablam! 57 | let mut nn = network::Network::load_from_file(model_input_path); Oct 26 18:38:28.251 INFO kablam! | ----^^ Oct 26 18:38:28.251 INFO kablam! | | Oct 26 18:38:28.251 INFO kablam! | help: remove this `mut` Oct 26 18:38:28.251 INFO kablam! Oct 26 18:38:28.267 INFO kablam! warning: variable does not need to be mutable Oct 26 18:38:28.267 INFO kablam! --> src/snake_nn.rs:131:21 Oct 26 18:38:28.267 INFO kablam! | Oct 26 18:38:28.267 INFO kablam! 131 | let mut state = GameState { Oct 26 18:38:28.267 INFO kablam! | ----^^^^^ Oct 26 18:38:28.267 INFO kablam! | | Oct 26 18:38:28.267 INFO kablam! | help: remove this `mut` Oct 26 18:38:28.267 INFO kablam! Oct 26 18:38:28.267 INFO kablam! warning: variable does not need to be mutable Oct 26 18:38:28.295 INFO kablam! --> src/snake_nn.rs:115:9 Oct 26 18:38:28.295 INFO kablam! | Oct 26 18:38:28.295 INFO kablam! 115 | let mut nn = network::Network::load_from_file(model_path); Oct 26 18:38:28.295 INFO kablam! | ----^^ Oct 26 18:38:28.295 INFO kablam! | | Oct 26 18:38:28.295 INFO kablam! | help: remove this `mut` Oct 26 18:38:28.295 INFO kablam! Oct 26 18:38:28.299 INFO kablam! warning: method is never used: `new_same_dim` Oct 26 18:38:28.299 INFO kablam! --> src/math.rs:21:5 Oct 26 18:38:28.299 INFO kablam! | Oct 26 18:38:28.299 INFO kablam! 21 | pub fn new_same_dim(m: &Matrix) -> Self { Oct 26 18:38:28.299 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.299 INFO kablam! | Oct 26 18:38:28.299 INFO kablam! = note: #[warn(dead_code)] on by default Oct 26 18:38:28.299 INFO kablam! Oct 26 18:38:28.299 INFO kablam! warning: method is never used: `from_slice` Oct 26 18:38:28.299 INFO kablam! --> src/math.rs:27:5 Oct 26 18:38:28.299 INFO kablam! | Oct 26 18:38:28.299 INFO kablam! 27 | pub fn from_slice(rows: usize, cols: usize, content: &[f64]) -> Self { Oct 26 18:38:28.299 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.299 INFO kablam! Oct 26 18:38:28.299 INFO kablam! warning: method is never used: `dot_vec` Oct 26 18:38:28.299 INFO kablam! --> src/math.rs:71:5 Oct 26 18:38:28.299 INFO kablam! | Oct 26 18:38:28.299 INFO kablam! 71 | pub fn dot_vec(&self, vec: &Vector, res: &mut Vector) { Oct 26 18:38:28.299 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.299 INFO kablam! Oct 26 18:38:28.299 INFO kablam! warning: method is never used: `transpose` Oct 26 18:38:28.299 INFO kablam! --> src/math.rs:155:5 Oct 26 18:38:28.299 INFO kablam! | Oct 26 18:38:28.299 INFO kablam! 155 | pub fn transpose(&self, res: &mut Matrix) { Oct 26 18:38:28.299 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.299 INFO kablam! Oct 26 18:38:28.299 INFO kablam! warning: method is never used: `from_slice` Oct 26 18:38:28.299 INFO kablam! --> src/math.rs:241:5 Oct 26 18:38:28.299 INFO kablam! | Oct 26 18:38:28.300 INFO kablam! 241 | pub fn from_slice(content: &[f64]) -> Self { Oct 26 18:38:28.300 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.300 INFO kablam! Oct 26 18:38:28.300 INFO kablam! warning: method is never used: `empty` Oct 26 18:38:28.300 INFO kablam! --> src/math.rs:248:5 Oct 26 18:38:28.300 INFO kablam! | Oct 26 18:38:28.300 INFO kablam! 248 | pub fn empty() -> Self { Oct 26 18:38:28.300 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.300 INFO kablam! Oct 26 18:38:28.300 INFO kablam! warning: method is never used: `init_rand` Oct 26 18:38:28.300 INFO kablam! --> src/math.rs:267:5 Oct 26 18:38:28.300 INFO kablam! | Oct 26 18:38:28.300 INFO kablam! 267 | pub fn init_rand(mut self) -> Self { Oct 26 18:38:28.300 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.300 INFO kablam! Oct 26 18:38:28.300 INFO kablam! warning: method is never used: `copy_from` Oct 26 18:38:28.300 INFO kablam! --> src/math.rs:286:5 Oct 26 18:38:28.300 INFO kablam! | Oct 26 18:38:28.300 INFO kablam! 286 | pub fn copy_from(&mut self, v: &Vector) { Oct 26 18:38:28.300 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.300 INFO kablam! Oct 26 18:38:28.300 INFO kablam! warning: method is never used: `add` Oct 26 18:38:28.300 INFO kablam! --> src/math.rs:322:5 Oct 26 18:38:28.300 INFO kablam! | Oct 26 18:38:28.300 INFO kablam! 322 | pub fn add(&mut self, v: &Vector) { Oct 26 18:38:28.300 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.300 INFO kablam! Oct 26 18:38:28.300 INFO kablam! warning: method is never used: `fill_rand` Oct 26 18:38:28.300 INFO kablam! --> src/math.rs:335:5 Oct 26 18:38:28.300 INFO kablam! | Oct 26 18:38:28.300 INFO kablam! 335 | pub fn fill_rand(&mut self) { Oct 26 18:38:28.300 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.300 INFO kablam! Oct 26 18:38:28.300 INFO kablam! warning: constant item is never used: `NANOS_IN_SECOND` Oct 26 18:38:28.300 INFO kablam! --> src/mnist.rs:28:1 Oct 26 18:38:28.300 INFO kablam! | Oct 26 18:38:28.300 INFO kablam! 28 | const NANOS_IN_SECOND: u64 = 1_000_000_000; Oct 26 18:38:28.300 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.300 INFO kablam! Oct 26 18:38:28.300 INFO kablam! warning: method is never used: `get_layer_mut` Oct 26 18:38:28.300 INFO kablam! --> src/network.rs:46:5 Oct 26 18:38:28.300 INFO kablam! | Oct 26 18:38:28.300 INFO kablam! 46 | fn get_layer_mut(&mut self, id: LayerID) -> &mut Layer { Oct 26 18:38:28.300 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.300 INFO kablam! Oct 26 18:38:28.300 INFO kablam! warning: method is never used: `calc_layers_order` Oct 26 18:38:28.300 INFO kablam! --> src/network.rs:462:5 Oct 26 18:38:28.300 INFO kablam! | Oct 26 18:38:28.300 INFO kablam! 462 | fn calc_layers_order(&self) -> Vec { Oct 26 18:38:28.300 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.300 INFO kablam! Oct 26 18:38:28.300 INFO kablam! warning: method is never used: `predict` Oct 26 18:38:28.300 INFO kablam! --> src/network.rs:466:5 Oct 26 18:38:28.300 INFO kablam! | Oct 26 18:38:28.300 INFO kablam! 466 | pub fn predict(&mut self, input_data: &[f64]) -> &Vector { Oct 26 18:38:28.300 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.300 INFO kablam! Oct 26 18:38:28.300 INFO kablam! warning: method is never used: `backward_propagation` Oct 26 18:38:28.300 INFO kablam! --> src/network.rs:470:5 Oct 26 18:38:28.300 INFO kablam! | Oct 26 18:38:28.300 INFO kablam! 470 | pub fn backward_propagation(&mut self, true_outputs: &Vector) { Oct 26 18:38:28.300 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.300 INFO kablam! Oct 26 18:38:28.300 INFO kablam! warning: method is never used: `apply_batch` Oct 26 18:38:28.300 INFO kablam! --> src/network.rs:530:5 Oct 26 18:38:28.300 INFO kablam! | Oct 26 18:38:28.300 INFO kablam! 530 | pub fn apply_batch(&mut self) { Oct 26 18:38:28.300 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.300 INFO kablam! Oct 26 18:38:28.300 INFO kablam! warning: field is never used: `shared_training_data` Oct 26 18:38:28.300 INFO kablam! --> src/parallel_trainer.rs:22:5 Oct 26 18:38:28.300 INFO kablam! | Oct 26 18:38:28.300 INFO kablam! 22 | shared_training_data: Arc, Oct 26 18:38:28.300 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.300 INFO kablam! Oct 26 18:38:28.300 INFO kablam! warning: field is never used: `job_receiver` Oct 26 18:38:28.300 INFO kablam! --> src/parallel_trainer.rs:29:5 Oct 26 18:38:28.300 INFO kablam! | Oct 26 18:38:28.300 INFO kablam! 29 | job_receiver: Arc>>, Oct 26 18:38:28.300 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.300 INFO kablam! Oct 26 18:38:28.300 INFO kablam! warning: field is never used: `output_sender` Oct 26 18:38:28.300 INFO kablam! --> src/parallel_trainer.rs:30:5 Oct 26 18:38:28.300 INFO kablam! | Oct 26 18:38:28.300 INFO kablam! 30 | output_sender: Sender>>, Oct 26 18:38:28.300 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.300 INFO kablam! Oct 26 18:38:28.300 INFO kablam! warning: field is never used: `join_handles` Oct 26 18:38:28.300 INFO kablam! --> src/parallel_trainer.rs:32:5 Oct 26 18:38:28.300 INFO kablam! | Oct 26 18:38:28.301 INFO kablam! 32 | join_handles: Vec>, Oct 26 18:38:28.301 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.301 INFO kablam! Oct 26 18:38:28.301 INFO kablam! warning: function is never used: `teach_nn` Oct 26 18:38:28.301 INFO kablam! --> src/snake_nn.rs:384:1 Oct 26 18:38:28.301 INFO kablam! | Oct 26 18:38:28.301 INFO kablam! 384 | / fn teach_nn( Oct 26 18:38:28.301 INFO kablam! 385 | | nn: &mut network::Network, Oct 26 18:38:28.301 INFO kablam! 386 | | state: &GameState, Oct 26 18:38:28.301 INFO kablam! 387 | | snake_input: SnakeInput, Oct 26 18:38:28.301 INFO kablam! ... | Oct 26 18:38:28.307 INFO kablam! 398 | | nn.backward_propagation(&true_output_vec); Oct 26 18:38:28.307 INFO kablam! 399 | | } Oct 26 18:38:28.307 INFO kablam! | |_^ Oct 26 18:38:28.307 INFO kablam! Oct 26 18:38:28.307 INFO kablam! warning: method is never used: `elapsed` Oct 26 18:38:28.307 INFO kablam! --> src/timing.rs:46:5 Oct 26 18:38:28.307 INFO kablam! | Oct 26 18:38:28.307 INFO kablam! 46 | pub fn elapsed(&self, name: &str) -> time::Duration { Oct 26 18:38:28.307 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.307 INFO kablam! Oct 26 18:38:28.323 INFO kablam! warning: unused `std::result::Result` that must be used Oct 26 18:38:28.323 INFO kablam! --> src/parallel_trainer.rs:85:13 Oct 26 18:38:28.323 INFO kablam! | Oct 26 18:38:28.323 INFO kablam! 85 | / self.job_sender.send(TrainingJob { Oct 26 18:38:28.323 INFO kablam! 86 | | examples_indices: chunk, Oct 26 18:38:28.323 INFO kablam! 87 | | network_parameters: self.shared_nn_parameters.clone(), Oct 26 18:38:28.323 INFO kablam! 88 | | }); Oct 26 18:38:28.323 INFO kablam! | |_______________^ Oct 26 18:38:28.323 INFO kablam! | Oct 26 18:38:28.323 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 26 18:38:28.323 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 26 18:38:28.323 INFO kablam! Oct 26 18:38:28.323 INFO kablam! warning: unused `std::result::Result` that must be used Oct 26 18:38:28.323 INFO kablam! --> src/parallel_trainer.rs:160:9 Oct 26 18:38:28.323 INFO kablam! | Oct 26 18:38:28.323 INFO kablam! 160 | output_sender.send(local_nn_trainer.clone()); Oct 26 18:38:28.323 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.323 INFO kablam! | Oct 26 18:38:28.323 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 26 18:38:28.323 INFO kablam! Oct 26 18:38:28.323 INFO kablam! warning: unused `std::result::Result` that must be used Oct 26 18:38:28.323 INFO kablam! --> src/snake.rs:118:9 Oct 26 18:38:28.323 INFO kablam! | Oct 26 18:38:28.323 INFO kablam! 118 | writer.write("\n".as_bytes()); Oct 26 18:38:28.323 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.323 INFO kablam! | Oct 26 18:38:28.323 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 26 18:38:28.323 INFO kablam! Oct 26 18:38:28.323 INFO kablam! warning: unused `std::result::Result` that must be used Oct 26 18:38:28.323 INFO kablam! --> src/snake.rs:120:5 Oct 26 18:38:28.323 INFO kablam! | Oct 26 18:38:28.323 INFO kablam! 120 | writer.flush(); Oct 26 18:38:28.323 INFO kablam! | ^^^^^^^^^^^^^^^ Oct 26 18:38:28.323 INFO kablam! | Oct 26 18:38:28.323 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 26 18:38:28.323 INFO kablam! Oct 26 18:38:28.323 INFO kablam! warning: unused `std::result::Result` that must be used Oct 26 18:38:28.323 INFO kablam! --> src/snake.rs:131:5 Oct 26 18:38:28.323 INFO kablam! | Oct 26 18:38:28.323 INFO kablam! 131 | writer.write(character.as_bytes()); Oct 26 18:38:28.323 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.323 INFO kablam! | Oct 26 18:38:28.323 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 26 18:38:28.323 INFO kablam! Oct 26 18:38:28.327 INFO kablam! warning: unused `std::result::Result` that must be used Oct 26 18:38:28.327 INFO kablam! --> src/snake_nn.rs:150:9 Oct 26 18:38:28.327 INFO kablam! | Oct 26 18:38:28.327 INFO kablam! 150 | jh.join(); Oct 26 18:38:28.327 INFO kablam! | ^^^^^^^^^^ Oct 26 18:38:28.327 INFO kablam! | Oct 26 18:38:28.327 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 26 18:38:28.327 INFO kablam! Oct 26 18:38:28.327 INFO kablam! warning: the `game_over:` in this pattern is redundant Oct 26 18:38:28.327 INFO kablam! --> src/snake_nn.rs:203:17 Oct 26 18:38:28.327 INFO kablam! | Oct 26 18:38:28.327 INFO kablam! 203 | game_over: game_over, Oct 26 18:38:28.327 INFO kablam! | ----------^^^^^^^^^^ Oct 26 18:38:28.327 INFO kablam! | | Oct 26 18:38:28.327 INFO kablam! | help: remove this Oct 26 18:38:28.327 INFO kablam! | Oct 26 18:38:28.327 INFO kablam! = note: #[warn(non_shorthand_field_patterns)] on by default Oct 26 18:38:28.327 INFO kablam! Oct 26 18:38:28.327 INFO kablam! warning: the `game_over:` in this pattern is redundant Oct 26 18:38:28.327 INFO kablam! --> src/snake_nn.rs:271:13 Oct 26 18:38:28.327 INFO kablam! | Oct 26 18:38:28.327 INFO kablam! 271 | game_over: game_over, Oct 26 18:38:28.327 INFO kablam! | ----------^^^^^^^^^^ Oct 26 18:38:28.327 INFO kablam! | | Oct 26 18:38:28.327 INFO kablam! | help: remove this Oct 26 18:38:28.327 INFO kablam! Oct 26 18:38:28.327 INFO kablam! warning: the `game_over:` in this pattern is redundant Oct 26 18:38:28.327 INFO kablam! --> src/snake_nn.rs:308:17 Oct 26 18:38:28.327 INFO kablam! | Oct 26 18:38:28.327 INFO kablam! 308 | game_over: game_over, Oct 26 18:38:28.327 INFO kablam! | ----------^^^^^^^^^^ Oct 26 18:38:28.327 INFO kablam! | | Oct 26 18:38:28.327 INFO kablam! | help: remove this Oct 26 18:38:28.327 INFO kablam! Oct 26 18:38:28.327 INFO kablam! warning: unused attribute Oct 26 18:38:28.327 INFO kablam! --> src/snake_nn.rs:1:1 Oct 26 18:38:28.327 INFO kablam! | Oct 26 18:38:28.327 INFO kablam! 1 | #![feature(test)] Oct 26 18:38:28.327 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.327 INFO kablam! | Oct 26 18:38:28.327 INFO kablam! = note: #[warn(unused_attributes)] on by default Oct 26 18:38:28.327 INFO kablam! Oct 26 18:38:28.327 INFO kablam! warning: crate-level attribute should be in the root module Oct 26 18:38:28.327 INFO kablam! --> src/snake_nn.rs:1:1 Oct 26 18:38:28.327 INFO kablam! | Oct 26 18:38:28.327 INFO kablam! 1 | #![feature(test)] Oct 26 18:38:28.327 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 26 18:38:28.327 INFO kablam! Oct 26 18:38:28.407 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 31.67s Oct 26 18:38:28.411 INFO kablam! su: No module specific data is present Oct 26 18:38:28.891 INFO running `"docker" "rm" "-f" "8802aaf7e2e61600f301a5fdd3c9839e1db4dcf8c271ce5d75de3d9d5daaef1a"` Oct 26 18:38:28.980 INFO blam! 8802aaf7e2e61600f301a5fdd3c9839e1db4dcf8c271ce5d75de3d9d5daaef1a