Oct 13 04:51:18.118 INFO checking Eragra3/GA against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977 Oct 13 04:51:18.118 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 04:51:18.730 INFO blam! 4a1c6f5cbae46e1bf5390d03441bb7491c12edfa276d1c41979dbaefc87e9121 Oct 13 04:51:18.732 INFO running `"docker" "start" "-a" "4a1c6f5cbae46e1bf5390d03441bb7491c12edfa276d1c41979dbaefc87e9121"` Oct 13 04:51:20.071 INFO kablam! usermod: no changes Oct 13 04:51:20.252 INFO kablam! Checking serde_yaml v0.7.1 Oct 13 04:51:20.252 INFO kablam! Checking csv v1.0.0-beta.3 Oct 13 04:51:20.252 INFO kablam! Checking pbr v1.0.0 Oct 13 04:51:20.252 INFO kablam! Checking chrono v0.4.0 Oct 13 04:51:26.004 INFO kablam! Checking genetic v0.1.0 (/source) Oct 13 04:51:27.700 INFO kablam! warning: unused import: `Rng` Oct 13 04:51:27.701 INFO kablam! --> src/mutators.rs:3:12 Oct 13 04:51:27.702 INFO kablam! | Oct 13 04:51:27.703 INFO kablam! 3 | use rand::{Rng}; Oct 13 04:51:27.703 INFO kablam! | ^^^ Oct 13 04:51:27.704 INFO kablam! | Oct 13 04:51:27.704 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 13 04:51:27.705 INFO kablam! Oct 13 04:51:27.706 INFO kablam! warning: unused import: `Normal` Oct 13 04:51:27.706 INFO kablam! --> src/mutators.rs:4:35 Oct 13 04:51:27.707 INFO kablam! | Oct 13 04:51:27.708 INFO kablam! 4 | use rand::distributions::normal::{Normal}; Oct 13 04:51:27.708 INFO kablam! | ^^^^^^ Oct 13 04:51:27.709 INFO kablam! Oct 13 04:51:28.277 INFO kablam! warning: unused variable: `worst_specimens_fitness` Oct 13 04:51:28.277 INFO kablam! --> src/main.rs:73:13 Oct 13 04:51:28.278 INFO kablam! | Oct 13 04:51:28.278 INFO kablam! 73 | let mut worst_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1 as usize); Oct 13 04:51:28.278 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_worst_specimens_fitness` instead Oct 13 04:51:28.279 INFO kablam! | Oct 13 04:51:28.280 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 13 04:51:28.280 INFO kablam! Oct 13 04:51:28.280 INFO kablam! warning: unused variable: `avg_specimens_fitness` Oct 13 04:51:28.280 INFO kablam! --> src/main.rs:74:13 Oct 13 04:51:28.281 INFO kablam! | Oct 13 04:51:28.281 INFO kablam! 74 | let mut avg_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1); Oct 13 04:51:28.281 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ help: consider using `_avg_specimens_fitness` instead Oct 13 04:51:28.281 INFO kablam! Oct 13 04:51:28.281 INFO kablam! warning: unused variable: `best_specimens_fitness` Oct 13 04:51:28.282 INFO kablam! --> src/main.rs:75:13 Oct 13 04:51:28.282 INFO kablam! | Oct 13 04:51:28.282 INFO kablam! 75 | let mut best_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1); Oct 13 04:51:28.282 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_best_specimens_fitness` instead Oct 13 04:51:28.283 INFO kablam! Oct 13 04:51:28.283 INFO kablam! warning: unused variable: `mutator` Oct 13 04:51:28.283 INFO kablam! --> src/main.rs:80:9 Oct 13 04:51:28.283 INFO kablam! | Oct 13 04:51:28.284 INFO kablam! 80 | let mutator = RandomSwap::new(); Oct 13 04:51:28.284 INFO kablam! | ^^^^^^^ help: consider using `_mutator` instead Oct 13 04:51:28.284 INFO kablam! Oct 13 04:51:28.285 INFO kablam! warning: unused variable: `new_specimens_perc` Oct 13 04:51:28.285 INFO kablam! --> src/main.rs:174:17 Oct 13 04:51:28.285 INFO kablam! | Oct 13 04:51:28.285 INFO kablam! 174 | let new_specimens_perc = new_specimens_count as f64 / evolution_params.population_count as f64 * 100.; Oct 13 04:51:28.286 INFO kablam! | ^^^^^^^^^^^^^^^^^^ help: consider using `_new_specimens_perc` instead Oct 13 04:51:28.293 INFO kablam! Oct 13 04:51:28.293 INFO kablam! warning: unused variable: `index` Oct 13 04:51:28.293 INFO kablam! --> src/mutators.rs:18:13 Oct 13 04:51:28.293 INFO kablam! | Oct 13 04:51:28.294 INFO kablam! 18 | for index in 0..value.len() { Oct 13 04:51:28.294 INFO kablam! | ^^^^^ help: consider using `_index` instead Oct 13 04:51:28.294 INFO kablam! Oct 13 04:51:28.314 INFO kablam! warning: variable does not need to be mutable Oct 13 04:51:28.314 INFO kablam! --> src/main.rs:73:9 Oct 13 04:51:28.315 INFO kablam! | Oct 13 04:51:28.315 INFO kablam! 73 | let mut worst_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1 as usize); Oct 13 04:51:28.316 INFO kablam! | ----^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 04:51:28.316 INFO kablam! | | Oct 13 04:51:28.316 INFO kablam! | help: remove this `mut` Oct 13 04:51:28.317 INFO kablam! | Oct 13 04:51:28.317 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 13 04:51:28.318 INFO kablam! Oct 13 04:51:28.318 INFO kablam! warning: variable does not need to be mutable Oct 13 04:51:28.319 INFO kablam! --> src/main.rs:74:9 Oct 13 04:51:28.319 INFO kablam! | Oct 13 04:51:28.319 INFO kablam! 74 | let mut avg_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1); Oct 13 04:51:28.320 INFO kablam! | ----^^^^^^^^^^^^^^^^^^^^^ Oct 13 04:51:28.320 INFO kablam! | | Oct 13 04:51:28.320 INFO kablam! | help: remove this `mut` Oct 13 04:51:28.321 INFO kablam! Oct 13 04:51:28.328 INFO kablam! warning: variable does not need to be mutable Oct 13 04:51:28.329 INFO kablam! --> src/main.rs:75:9 Oct 13 04:51:28.329 INFO kablam! | Oct 13 04:51:28.329 INFO kablam! 75 | let mut best_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1); Oct 13 04:51:28.330 INFO kablam! | ----^^^^^^^^^^^^^^^^^^^^^^ Oct 13 04:51:28.330 INFO kablam! | | Oct 13 04:51:28.330 INFO kablam! | help: remove this `mut` Oct 13 04:51:28.330 INFO kablam! Oct 13 04:51:28.369 INFO kablam! warning: unused import: `Rng` Oct 13 04:51:28.380 INFO kablam! --> src/mutators.rs:3:12 Oct 13 04:51:28.381 INFO kablam! | Oct 13 04:51:28.381 INFO kablam! 3 | use rand::{Rng}; Oct 13 04:51:28.381 INFO kablam! | ^^^ Oct 13 04:51:28.382 INFO kablam! | Oct 13 04:51:28.382 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 13 04:51:28.382 INFO kablam! Oct 13 04:51:28.382 INFO kablam! warning: unused import: `Normal` Oct 13 04:51:28.383 INFO kablam! --> src/mutators.rs:4:35 Oct 13 04:51:28.383 INFO kablam! | Oct 13 04:51:28.383 INFO kablam! 4 | use rand::distributions::normal::{Normal}; Oct 13 04:51:28.384 INFO kablam! | ^^^^^^ Oct 13 04:51:28.384 INFO kablam! Oct 13 04:51:28.465 INFO kablam! warning: variable does not need to be mutable Oct 13 04:51:28.465 INFO kablam! --> src/mutators.rs:16:50 Oct 13 04:51:28.465 INFO kablam! | Oct 13 04:51:28.466 INFO kablam! 16 | pub fn mutate(& self, mutation_rate: f64, mut value: &[T]) Oct 13 04:51:28.466 INFO kablam! | ----^^^^^ Oct 13 04:51:28.468 INFO kablam! | | Oct 13 04:51:28.468 INFO kablam! | help: remove this `mut` Oct 13 04:51:28.468 INFO kablam! Oct 13 04:51:28.468 INFO kablam! warning: function is never used: `swap_random` Oct 13 04:51:28.469 INFO kablam! --> src/specimen.rs:143:1 Oct 13 04:51:28.469 INFO kablam! | Oct 13 04:51:28.469 INFO kablam! 143 | fn swap_random(mutable_vector: &mut [T], index: usize, range: f64) { Oct 13 04:51:28.469 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 04:51:28.469 INFO kablam! | Oct 13 04:51:28.470 INFO kablam! = note: #[warn(dead_code)] on by default Oct 13 04:51:28.470 INFO kablam! Oct 13 04:51:28.471 INFO kablam! warning: method is never used: `mutate` Oct 13 04:51:28.471 INFO kablam! --> src/mutators.rs:16:5 Oct 13 04:51:28.471 INFO kablam! | Oct 13 04:51:28.471 INFO kablam! 16 | / pub fn mutate(& self, mutation_rate: f64, mut value: &[T]) Oct 13 04:51:28.471 INFO kablam! 17 | | where T : Copy { Oct 13 04:51:28.471 INFO kablam! 18 | | for index in 0..value.len() { Oct 13 04:51:28.471 INFO kablam! 19 | | if rand::random::() < mutation_rate { Oct 13 04:51:28.471 INFO kablam! ... | Oct 13 04:51:28.471 INFO kablam! 22 | | } Oct 13 04:51:28.471 INFO kablam! 23 | | } Oct 13 04:51:28.471 INFO kablam! | |_____^ Oct 13 04:51:28.471 INFO kablam! Oct 13 04:51:28.514 INFO kablam! warning: unused `std::result::Result` which must be used Oct 13 04:51:28.514 INFO kablam! --> src/main.rs:96:5 Oct 13 04:51:28.514 INFO kablam! | Oct 13 04:51:28.514 INFO kablam! 96 | generations_logger.serialize(row); Oct 13 04:51:28.514 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 04:51:28.514 INFO kablam! | Oct 13 04:51:28.514 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 13 04:51:28.523 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 13 04:51:28.523 INFO kablam! Oct 13 04:51:28.532 INFO kablam! warning: unused `std::result::Result` which must be used Oct 13 04:51:28.532 INFO kablam! --> src/main.rs:185:13 Oct 13 04:51:28.532 INFO kablam! | Oct 13 04:51:28.532 INFO kablam! 185 | generations_logger.serialize(row); Oct 13 04:51:28.532 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 04:51:28.532 INFO kablam! | Oct 13 04:51:28.532 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 13 04:51:28.532 INFO kablam! Oct 13 04:51:28.882 INFO kablam! warning: unused variable: `worst_specimens_fitness` Oct 13 04:51:28.882 INFO kablam! --> src/main.rs:73:13 Oct 13 04:51:28.882 INFO kablam! | Oct 13 04:51:28.882 INFO kablam! 73 | let mut worst_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1 as usize); Oct 13 04:51:28.882 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_worst_specimens_fitness` instead Oct 13 04:51:28.882 INFO kablam! | Oct 13 04:51:28.882 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 13 04:51:28.882 INFO kablam! Oct 13 04:51:28.882 INFO kablam! warning: unused variable: `avg_specimens_fitness` Oct 13 04:51:28.882 INFO kablam! --> src/main.rs:74:13 Oct 13 04:51:28.882 INFO kablam! | Oct 13 04:51:28.882 INFO kablam! 74 | let mut avg_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1); Oct 13 04:51:28.882 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ help: consider using `_avg_specimens_fitness` instead Oct 13 04:51:28.882 INFO kablam! Oct 13 04:51:28.882 INFO kablam! warning: unused variable: `best_specimens_fitness` Oct 13 04:51:28.882 INFO kablam! --> src/main.rs:75:13 Oct 13 04:51:28.882 INFO kablam! | Oct 13 04:51:28.882 INFO kablam! 75 | let mut best_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1); Oct 13 04:51:28.882 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_best_specimens_fitness` instead Oct 13 04:51:28.882 INFO kablam! Oct 13 04:51:28.882 INFO kablam! warning: unused variable: `mutator` Oct 13 04:51:28.882 INFO kablam! --> src/main.rs:80:9 Oct 13 04:51:28.882 INFO kablam! | Oct 13 04:51:28.882 INFO kablam! 80 | let mutator = RandomSwap::new(); Oct 13 04:51:28.882 INFO kablam! | ^^^^^^^ help: consider using `_mutator` instead Oct 13 04:51:28.882 INFO kablam! Oct 13 04:51:28.882 INFO kablam! warning: unused variable: `new_specimens_perc` Oct 13 04:51:28.882 INFO kablam! --> src/main.rs:174:17 Oct 13 04:51:28.882 INFO kablam! | Oct 13 04:51:28.882 INFO kablam! 174 | let new_specimens_perc = new_specimens_count as f64 / evolution_params.population_count as f64 * 100.; Oct 13 04:51:28.882 INFO kablam! | ^^^^^^^^^^^^^^^^^^ help: consider using `_new_specimens_perc` instead Oct 13 04:51:28.882 INFO kablam! Oct 13 04:51:28.882 INFO kablam! warning: unused variable: `index` Oct 13 04:51:28.882 INFO kablam! --> src/mutators.rs:18:13 Oct 13 04:51:28.882 INFO kablam! | Oct 13 04:51:28.882 INFO kablam! 18 | for index in 0..value.len() { Oct 13 04:51:28.882 INFO kablam! | ^^^^^ help: consider using `_index` instead Oct 13 04:51:28.882 INFO kablam! Oct 13 04:51:28.906 INFO kablam! warning: variable does not need to be mutable Oct 13 04:51:28.906 INFO kablam! --> src/main.rs:73:9 Oct 13 04:51:28.906 INFO kablam! | Oct 13 04:51:28.906 INFO kablam! 73 | let mut worst_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1 as usize); Oct 13 04:51:28.906 INFO kablam! | ----^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 04:51:28.907 INFO kablam! | | Oct 13 04:51:28.907 INFO kablam! | help: remove this `mut` Oct 13 04:51:28.907 INFO kablam! | Oct 13 04:51:28.907 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 13 04:51:28.907 INFO kablam! Oct 13 04:51:28.912 INFO kablam! warning: variable does not need to be mutable Oct 13 04:51:28.913 INFO kablam! --> src/main.rs:74:9 Oct 13 04:51:28.913 INFO kablam! | Oct 13 04:51:28.913 INFO kablam! 74 | let mut avg_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1); Oct 13 04:51:28.913 INFO kablam! | ----^^^^^^^^^^^^^^^^^^^^^ Oct 13 04:51:28.913 INFO kablam! | | Oct 13 04:51:28.914 INFO kablam! | help: remove this `mut` Oct 13 04:51:28.914 INFO kablam! Oct 13 04:51:28.914 INFO kablam! warning: variable does not need to be mutable Oct 13 04:51:28.914 INFO kablam! --> src/main.rs:75:9 Oct 13 04:51:28.914 INFO kablam! | Oct 13 04:51:28.915 INFO kablam! 75 | let mut best_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1); Oct 13 04:51:28.915 INFO kablam! | ----^^^^^^^^^^^^^^^^^^^^^^ Oct 13 04:51:28.915 INFO kablam! | | Oct 13 04:51:28.915 INFO kablam! | help: remove this `mut` Oct 13 04:51:28.915 INFO kablam! Oct 13 04:51:29.011 INFO kablam! warning: variable does not need to be mutable Oct 13 04:51:29.012 INFO kablam! --> src/mutators.rs:16:50 Oct 13 04:51:29.012 INFO kablam! | Oct 13 04:51:29.013 INFO kablam! 16 | pub fn mutate(& self, mutation_rate: f64, mut value: &[T]) Oct 13 04:51:29.013 INFO kablam! | ----^^^^^ Oct 13 04:51:29.013 INFO kablam! | | Oct 13 04:51:29.014 INFO kablam! | help: remove this `mut` Oct 13 04:51:29.014 INFO kablam! Oct 13 04:51:29.014 INFO kablam! warning: function is never used: `swap_random` Oct 13 04:51:29.014 INFO kablam! --> src/specimen.rs:143:1 Oct 13 04:51:29.015 INFO kablam! | Oct 13 04:51:29.015 INFO kablam! 143 | fn swap_random(mutable_vector: &mut [T], index: usize, range: f64) { Oct 13 04:51:29.015 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 04:51:29.016 INFO kablam! | Oct 13 04:51:29.016 INFO kablam! = note: #[warn(dead_code)] on by default Oct 13 04:51:29.016 INFO kablam! Oct 13 04:51:29.016 INFO kablam! warning: method is never used: `mutate` Oct 13 04:51:29.017 INFO kablam! --> src/mutators.rs:16:5 Oct 13 04:51:29.017 INFO kablam! | Oct 13 04:51:29.017 INFO kablam! 16 | / pub fn mutate(& self, mutation_rate: f64, mut value: &[T]) Oct 13 04:51:29.017 INFO kablam! 17 | | where T : Copy { Oct 13 04:51:29.018 INFO kablam! 18 | | for index in 0..value.len() { Oct 13 04:51:29.020 INFO kablam! 19 | | if rand::random::() < mutation_rate { Oct 13 04:51:29.021 INFO kablam! ... | Oct 13 04:51:29.021 INFO kablam! 22 | | } Oct 13 04:51:29.021 INFO kablam! 23 | | } Oct 13 04:51:29.021 INFO kablam! | |_____^ Oct 13 04:51:29.022 INFO kablam! Oct 13 04:51:29.024 INFO kablam! warning: unused `std::result::Result` which must be used Oct 13 04:51:29.024 INFO kablam! --> src/main.rs:96:5 Oct 13 04:51:29.024 INFO kablam! | Oct 13 04:51:29.024 INFO kablam! 96 | generations_logger.serialize(row); Oct 13 04:51:29.024 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 04:51:29.024 INFO kablam! | Oct 13 04:51:29.024 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 13 04:51:29.024 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 13 04:51:29.024 INFO kablam! Oct 13 04:51:29.028 INFO kablam! warning: unused `std::result::Result` which must be used Oct 13 04:51:29.028 INFO kablam! --> src/main.rs:185:13 Oct 13 04:51:29.028 INFO kablam! | Oct 13 04:51:29.028 INFO kablam! 185 | generations_logger.serialize(row); Oct 13 04:51:29.028 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 04:51:29.028 INFO kablam! | Oct 13 04:51:29.028 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 13 04:51:29.028 INFO kablam! Oct 13 04:51:29.088 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 8.99s Oct 13 04:51:29.091 INFO kablam! su: No module specific data is present Oct 13 04:51:30.330 INFO running `"docker" "rm" "-f" "4a1c6f5cbae46e1bf5390d03441bb7491c12edfa276d1c41979dbaefc87e9121"` Oct 13 04:51:30.572 INFO blam! 4a1c6f5cbae46e1bf5390d03441bb7491c12edfa276d1c41979dbaefc87e9121