Nov 01 12:19:58.991 INFO checking Eragra3/GA against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538 Nov 01 12:19:58.993 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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"` Nov 01 12:19:59.433 INFO blam! e199e3d1cefa976063323d0af1b67a393d50fa8073d7754858412d480ffcbec0 Nov 01 12:19:59.441 INFO running `"docker" "start" "-a" "e199e3d1cefa976063323d0af1b67a393d50fa8073d7754858412d480ffcbec0"` Nov 01 12:20:00.840 INFO kablam! usermod: no changes Nov 01 12:20:00.960 INFO kablam! Checking gnuplot v0.0.22 Nov 01 12:20:00.960 INFO kablam! Checking time v0.1.38 Nov 01 12:20:00.980 INFO kablam! Checking serde_yaml v0.7.1 Nov 01 12:20:00.981 INFO kablam! Checking csv v1.0.0-beta.3 Nov 01 12:20:02.954 INFO kablam! Checking pbr v1.0.0 Nov 01 12:20:02.954 INFO kablam! Checking chrono v0.4.0 Nov 01 12:20:07.927 INFO kablam! Checking genetic v0.1.0 (/source) Nov 01 12:20:09.848 INFO kablam! warning: unused import: `Rng` Nov 01 12:20:09.849 INFO kablam! --> src/mutators.rs:3:12 Nov 01 12:20:09.849 INFO kablam! | Nov 01 12:20:09.849 INFO kablam! 3 | use rand::{Rng}; Nov 01 12:20:09.849 INFO kablam! | ^^^ Nov 01 12:20:09.849 INFO kablam! | Nov 01 12:20:09.849 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 12:20:09.849 INFO kablam! Nov 01 12:20:09.849 INFO kablam! warning: unused import: `Normal` Nov 01 12:20:09.849 INFO kablam! --> src/mutators.rs:4:35 Nov 01 12:20:09.849 INFO kablam! | Nov 01 12:20:09.849 INFO kablam! 4 | use rand::distributions::normal::{Normal}; Nov 01 12:20:09.849 INFO kablam! | ^^^^^^ Nov 01 12:20:09.849 INFO kablam! Nov 01 12:20:09.992 INFO kablam! warning: unused import: `Rng` Nov 01 12:20:09.992 INFO kablam! --> src/mutators.rs:3:12 Nov 01 12:20:09.992 INFO kablam! | Nov 01 12:20:09.992 INFO kablam! 3 | use rand::{Rng}; Nov 01 12:20:09.992 INFO kablam! | ^^^ Nov 01 12:20:09.992 INFO kablam! | Nov 01 12:20:09.992 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 12:20:09.992 INFO kablam! Nov 01 12:20:09.993 INFO kablam! warning: unused import: `Normal` Nov 01 12:20:09.993 INFO kablam! --> src/mutators.rs:4:35 Nov 01 12:20:09.993 INFO kablam! | Nov 01 12:20:09.993 INFO kablam! 4 | use rand::distributions::normal::{Normal}; Nov 01 12:20:09.993 INFO kablam! | ^^^^^^ Nov 01 12:20:09.993 INFO kablam! Nov 01 12:20:10.676 INFO kablam! warning: unused variable: `worst_specimens_fitness` Nov 01 12:20:10.676 INFO kablam! --> src/main.rs:73:13 Nov 01 12:20:10.677 INFO kablam! | Nov 01 12:20:10.677 INFO kablam! 73 | let mut worst_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1 as usize); Nov 01 12:20:10.677 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_worst_specimens_fitness` instead Nov 01 12:20:10.677 INFO kablam! | Nov 01 12:20:10.677 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 01 12:20:10.677 INFO kablam! Nov 01 12:20:10.677 INFO kablam! warning: unused variable: `avg_specimens_fitness` Nov 01 12:20:10.677 INFO kablam! --> src/main.rs:74:13 Nov 01 12:20:10.677 INFO kablam! | Nov 01 12:20:10.677 INFO kablam! 74 | let mut avg_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1); Nov 01 12:20:10.677 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ help: consider using `_avg_specimens_fitness` instead Nov 01 12:20:10.677 INFO kablam! Nov 01 12:20:10.677 INFO kablam! warning: unused variable: `best_specimens_fitness` Nov 01 12:20:10.677 INFO kablam! --> src/main.rs:75:13 Nov 01 12:20:10.677 INFO kablam! | Nov 01 12:20:10.677 INFO kablam! 75 | let mut best_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1); Nov 01 12:20:10.677 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_best_specimens_fitness` instead Nov 01 12:20:10.677 INFO kablam! Nov 01 12:20:10.677 INFO kablam! warning: unused variable: `mutator` Nov 01 12:20:10.677 INFO kablam! --> src/main.rs:80:9 Nov 01 12:20:10.677 INFO kablam! | Nov 01 12:20:10.677 INFO kablam! 80 | let mutator = RandomSwap::new(); Nov 01 12:20:10.677 INFO kablam! | ^^^^^^^ help: consider using `_mutator` instead Nov 01 12:20:10.677 INFO kablam! Nov 01 12:20:10.677 INFO kablam! warning: unused variable: `new_specimens_perc` Nov 01 12:20:10.677 INFO kablam! --> src/main.rs:174:17 Nov 01 12:20:10.677 INFO kablam! | Nov 01 12:20:10.677 INFO kablam! 174 | let new_specimens_perc = new_specimens_count as f64 / evolution_params.population_count as f64 * 100.; Nov 01 12:20:10.677 INFO kablam! | ^^^^^^^^^^^^^^^^^^ help: consider using `_new_specimens_perc` instead Nov 01 12:20:10.677 INFO kablam! Nov 01 12:20:10.681 INFO kablam! warning: unused variable: `index` Nov 01 12:20:10.681 INFO kablam! --> src/mutators.rs:18:13 Nov 01 12:20:10.684 INFO kablam! | Nov 01 12:20:10.684 INFO kablam! 18 | for index in 0..value.len() { Nov 01 12:20:10.684 INFO kablam! | ^^^^^ help: consider using `_index` instead Nov 01 12:20:10.684 INFO kablam! Nov 01 12:20:10.748 INFO kablam! warning: variable does not need to be mutable Nov 01 12:20:10.748 INFO kablam! --> src/main.rs:73:9 Nov 01 12:20:10.748 INFO kablam! | Nov 01 12:20:10.749 INFO kablam! 73 | let mut worst_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1 as usize); Nov 01 12:20:10.749 INFO kablam! | ----^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 12:20:10.749 INFO kablam! | | Nov 01 12:20:10.749 INFO kablam! | help: remove this `mut` Nov 01 12:20:10.749 INFO kablam! | Nov 01 12:20:10.749 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 01 12:20:10.749 INFO kablam! Nov 01 12:20:10.749 INFO kablam! warning: variable does not need to be mutable Nov 01 12:20:10.749 INFO kablam! --> src/main.rs:74:9 Nov 01 12:20:10.749 INFO kablam! | Nov 01 12:20:10.749 INFO kablam! 74 | let mut avg_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1); Nov 01 12:20:10.749 INFO kablam! | ----^^^^^^^^^^^^^^^^^^^^^ Nov 01 12:20:10.749 INFO kablam! | | Nov 01 12:20:10.749 INFO kablam! | help: remove this `mut` Nov 01 12:20:10.749 INFO kablam! Nov 01 12:20:10.749 INFO kablam! warning: variable does not need to be mutable Nov 01 12:20:10.749 INFO kablam! --> src/main.rs:75:9 Nov 01 12:20:10.749 INFO kablam! | Nov 01 12:20:10.749 INFO kablam! 75 | let mut best_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1); Nov 01 12:20:10.749 INFO kablam! | ----^^^^^^^^^^^^^^^^^^^^^^ Nov 01 12:20:10.749 INFO kablam! | | Nov 01 12:20:10.749 INFO kablam! | help: remove this `mut` Nov 01 12:20:10.749 INFO kablam! Nov 01 12:20:10.766 INFO kablam! warning: unused variable: `worst_specimens_fitness` Nov 01 12:20:10.766 INFO kablam! --> src/main.rs:73:13 Nov 01 12:20:10.766 INFO kablam! | Nov 01 12:20:10.766 INFO kablam! 73 | let mut worst_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1 as usize); Nov 01 12:20:10.766 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_worst_specimens_fitness` instead Nov 01 12:20:10.766 INFO kablam! | Nov 01 12:20:10.766 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 01 12:20:10.766 INFO kablam! Nov 01 12:20:10.766 INFO kablam! warning: unused variable: `avg_specimens_fitness` Nov 01 12:20:10.766 INFO kablam! --> src/main.rs:74:13 Nov 01 12:20:10.766 INFO kablam! | Nov 01 12:20:10.766 INFO kablam! 74 | let mut avg_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1); Nov 01 12:20:10.766 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ help: consider using `_avg_specimens_fitness` instead Nov 01 12:20:10.766 INFO kablam! Nov 01 12:20:10.766 INFO kablam! warning: unused variable: `best_specimens_fitness` Nov 01 12:20:10.766 INFO kablam! --> src/main.rs:75:13 Nov 01 12:20:10.766 INFO kablam! | Nov 01 12:20:10.766 INFO kablam! 75 | let mut best_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1); Nov 01 12:20:10.766 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_best_specimens_fitness` instead Nov 01 12:20:10.767 INFO kablam! Nov 01 12:20:10.767 INFO kablam! warning: unused variable: `mutator` Nov 01 12:20:10.767 INFO kablam! --> src/main.rs:80:9 Nov 01 12:20:10.767 INFO kablam! | Nov 01 12:20:10.767 INFO kablam! 80 | let mutator = RandomSwap::new(); Nov 01 12:20:10.767 INFO kablam! | ^^^^^^^ help: consider using `_mutator` instead Nov 01 12:20:10.767 INFO kablam! Nov 01 12:20:10.767 INFO kablam! warning: unused variable: `new_specimens_perc` Nov 01 12:20:10.767 INFO kablam! --> src/main.rs:174:17 Nov 01 12:20:10.767 INFO kablam! | Nov 01 12:20:10.767 INFO kablam! 174 | let new_specimens_perc = new_specimens_count as f64 / evolution_params.population_count as f64 * 100.; Nov 01 12:20:10.767 INFO kablam! | ^^^^^^^^^^^^^^^^^^ help: consider using `_new_specimens_perc` instead Nov 01 12:20:10.767 INFO kablam! Nov 01 12:20:10.767 INFO kablam! warning: unused variable: `index` Nov 01 12:20:10.767 INFO kablam! --> src/mutators.rs:18:13 Nov 01 12:20:10.767 INFO kablam! | Nov 01 12:20:10.767 INFO kablam! 18 | for index in 0..value.len() { Nov 01 12:20:10.767 INFO kablam! | ^^^^^ help: consider using `_index` instead Nov 01 12:20:10.767 INFO kablam! Nov 01 12:20:10.828 INFO kablam! warning: variable does not need to be mutable Nov 01 12:20:10.828 INFO kablam! --> src/main.rs:73:9 Nov 01 12:20:10.828 INFO kablam! | Nov 01 12:20:10.828 INFO kablam! 73 | let mut worst_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1 as usize); Nov 01 12:20:10.828 INFO kablam! | ----^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 12:20:10.829 INFO kablam! | | Nov 01 12:20:10.829 INFO kablam! | help: remove this `mut` Nov 01 12:20:10.829 INFO kablam! | Nov 01 12:20:10.829 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 01 12:20:10.829 INFO kablam! Nov 01 12:20:10.829 INFO kablam! warning: variable does not need to be mutable Nov 01 12:20:10.829 INFO kablam! --> src/main.rs:74:9 Nov 01 12:20:10.829 INFO kablam! | Nov 01 12:20:10.829 INFO kablam! 74 | let mut avg_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1); Nov 01 12:20:10.829 INFO kablam! | ----^^^^^^^^^^^^^^^^^^^^^ Nov 01 12:20:10.829 INFO kablam! | | Nov 01 12:20:10.829 INFO kablam! | help: remove this `mut` Nov 01 12:20:10.829 INFO kablam! Nov 01 12:20:10.829 INFO kablam! warning: variable does not need to be mutable Nov 01 12:20:10.829 INFO kablam! --> src/main.rs:75:9 Nov 01 12:20:10.829 INFO kablam! | Nov 01 12:20:10.829 INFO kablam! 75 | let mut best_specimens_fitness: Vec = Vec::with_capacity(evolution_params.population_count + 1); Nov 01 12:20:10.829 INFO kablam! | ----^^^^^^^^^^^^^^^^^^^^^^ Nov 01 12:20:10.829 INFO kablam! | | Nov 01 12:20:10.829 INFO kablam! | help: remove this `mut` Nov 01 12:20:10.829 INFO kablam! Nov 01 12:20:11.000 INFO kablam! warning: variable does not need to be mutable Nov 01 12:20:11.000 INFO kablam! --> src/mutators.rs:16:50 Nov 01 12:20:11.000 INFO kablam! | Nov 01 12:20:11.000 INFO kablam! 16 | pub fn mutate(& self, mutation_rate: f64, mut value: &[T]) Nov 01 12:20:11.000 INFO kablam! | ----^^^^^ Nov 01 12:20:11.000 INFO kablam! | | Nov 01 12:20:11.000 INFO kablam! | help: remove this `mut` Nov 01 12:20:11.000 INFO kablam! Nov 01 12:20:11.000 INFO kablam! warning: function is never used: `swap_random` Nov 01 12:20:11.001 INFO kablam! --> src/specimen.rs:143:1 Nov 01 12:20:11.001 INFO kablam! | Nov 01 12:20:11.001 INFO kablam! 143 | fn swap_random(mutable_vector: &mut [T], index: usize, range: f64) { Nov 01 12:20:11.001 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 12:20:11.001 INFO kablam! | Nov 01 12:20:11.001 INFO kablam! = note: #[warn(dead_code)] on by default Nov 01 12:20:11.001 INFO kablam! Nov 01 12:20:11.001 INFO kablam! warning: method is never used: `mutate` Nov 01 12:20:11.001 INFO kablam! --> src/mutators.rs:16:5 Nov 01 12:20:11.001 INFO kablam! | Nov 01 12:20:11.001 INFO kablam! 16 | / pub fn mutate(& self, mutation_rate: f64, mut value: &[T]) Nov 01 12:20:11.001 INFO kablam! 17 | | where T : Copy { Nov 01 12:20:11.001 INFO kablam! 18 | | for index in 0..value.len() { Nov 01 12:20:11.001 INFO kablam! 19 | | if rand::random::() < mutation_rate { Nov 01 12:20:11.001 INFO kablam! ... | Nov 01 12:20:11.001 INFO kablam! 22 | | } Nov 01 12:20:11.001 INFO kablam! 23 | | } Nov 01 12:20:11.001 INFO kablam! | |_____^ Nov 01 12:20:11.001 INFO kablam! Nov 01 12:20:11.011 INFO kablam! warning: unused `std::result::Result` that must be used Nov 01 12:20:11.011 INFO kablam! --> src/main.rs:96:5 Nov 01 12:20:11.011 INFO kablam! | Nov 01 12:20:11.011 INFO kablam! 96 | generations_logger.serialize(row); Nov 01 12:20:11.011 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 12:20:11.011 INFO kablam! | Nov 01 12:20:11.011 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 01 12:20:11.011 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 01 12:20:11.011 INFO kablam! Nov 01 12:20:11.011 INFO kablam! warning: unused `std::result::Result` that must be used Nov 01 12:20:11.011 INFO kablam! --> src/main.rs:185:13 Nov 01 12:20:11.012 INFO kablam! | Nov 01 12:20:11.012 INFO kablam! 185 | generations_logger.serialize(row); Nov 01 12:20:11.012 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 12:20:11.012 INFO kablam! | Nov 01 12:20:11.012 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 01 12:20:11.012 INFO kablam! Nov 01 12:20:11.078 INFO kablam! warning: variable does not need to be mutable Nov 01 12:20:11.078 INFO kablam! --> src/mutators.rs:16:50 Nov 01 12:20:11.078 INFO kablam! | Nov 01 12:20:11.078 INFO kablam! 16 | pub fn mutate(& self, mutation_rate: f64, mut value: &[T]) Nov 01 12:20:11.078 INFO kablam! | ----^^^^^ Nov 01 12:20:11.078 INFO kablam! | | Nov 01 12:20:11.078 INFO kablam! | help: remove this `mut` Nov 01 12:20:11.078 INFO kablam! Nov 01 12:20:11.079 INFO kablam! warning: function is never used: `swap_random` Nov 01 12:20:11.079 INFO kablam! --> src/specimen.rs:143:1 Nov 01 12:20:11.079 INFO kablam! | Nov 01 12:20:11.079 INFO kablam! 143 | fn swap_random(mutable_vector: &mut [T], index: usize, range: f64) { Nov 01 12:20:11.079 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 12:20:11.079 INFO kablam! | Nov 01 12:20:11.079 INFO kablam! = note: #[warn(dead_code)] on by default Nov 01 12:20:11.079 INFO kablam! Nov 01 12:20:11.080 INFO kablam! warning: method is never used: `mutate` Nov 01 12:20:11.080 INFO kablam! --> src/mutators.rs:16:5 Nov 01 12:20:11.080 INFO kablam! | Nov 01 12:20:11.080 INFO kablam! 16 | / pub fn mutate(& self, mutation_rate: f64, mut value: &[T]) Nov 01 12:20:11.080 INFO kablam! 17 | | where T : Copy { Nov 01 12:20:11.080 INFO kablam! 18 | | for index in 0..value.len() { Nov 01 12:20:11.080 INFO kablam! 19 | | if rand::random::() < mutation_rate { Nov 01 12:20:11.080 INFO kablam! ... | Nov 01 12:20:11.080 INFO kablam! 22 | | } Nov 01 12:20:11.080 INFO kablam! 23 | | } Nov 01 12:20:11.080 INFO kablam! | |_____^ Nov 01 12:20:11.080 INFO kablam! Nov 01 12:20:11.085 INFO kablam! warning: unused `std::result::Result` that must be used Nov 01 12:20:11.085 INFO kablam! --> src/main.rs:96:5 Nov 01 12:20:11.085 INFO kablam! | Nov 01 12:20:11.085 INFO kablam! 96 | generations_logger.serialize(row); Nov 01 12:20:11.085 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 12:20:11.085 INFO kablam! | Nov 01 12:20:11.085 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 01 12:20:11.085 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 01 12:20:11.085 INFO kablam! Nov 01 12:20:11.085 INFO kablam! warning: unused `std::result::Result` that must be used Nov 01 12:20:11.085 INFO kablam! --> src/main.rs:185:13 Nov 01 12:20:11.085 INFO kablam! | Nov 01 12:20:11.085 INFO kablam! 185 | generations_logger.serialize(row); Nov 01 12:20:11.085 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 12:20:11.085 INFO kablam! | Nov 01 12:20:11.085 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 01 12:20:11.085 INFO kablam! Nov 01 12:20:11.169 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 10.30s Nov 01 12:20:11.176 INFO kablam! su: No module specific data is present Nov 01 12:20:12.596 INFO running `"docker" "rm" "-f" "e199e3d1cefa976063323d0af1b67a393d50fa8073d7754858412d480ffcbec0"` Nov 01 12:20:12.992 INFO blam! e199e3d1cefa976063323d0af1b67a393d50fa8073d7754858412d480ffcbec0