Oct 27 17:13:25.741 INFO checking revonet-0.2.1 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2 Oct 27 17:13:25.741 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 17:13:26.046 INFO blam! e10ad27956bed6364348e6210f3bf06ea7a76e418a3afad7947817bb4615f6ae Oct 27 17:13:26.048 INFO running `"docker" "start" "-a" "e10ad27956bed6364348e6210f3bf06ea7a76e418a3afad7947817bb4615f6ae"` Oct 27 17:13:26.715 INFO kablam! usermod: no changes Oct 27 17:13:26.845 INFO kablam! Checking revonet v0.2.1 (/source) Oct 27 17:13:28.987 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:28.987 INFO kablam! --> src/ea.rs:65:45 Oct 27 17:13:28.987 INFO kablam! | Oct 27 17:13:28.987 INFO kablam! 65 | fn init(&mut self, size: usize, mut rng: &mut R) { Oct 27 17:13:28.987 INFO kablam! | ----^^^ Oct 27 17:13:28.987 INFO kablam! | | Oct 27 17:13:28.987 INFO kablam! | help: remove this `mut` Oct 27 17:13:28.987 INFO kablam! | Oct 27 17:13:28.987 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 27 17:13:28.987 INFO kablam! Oct 27 17:13:29.021 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:29.021 INFO kablam! --> src/ea.rs:228:97 Oct 27 17:13:29.021 INFO kablam! | Oct 27 17:13:29.021 INFO kablam! 228 | pub fn create_population(pop_size: u32, ind_size: u32, mut rng: &mut R, problem: &P) -> Vec { Oct 27 17:13:29.021 INFO kablam! | ----^^^ Oct 27 17:13:29.021 INFO kablam! | | Oct 27 17:13:29.021 INFO kablam! | help: remove this `mut` Oct 27 17:13:29.021 INFO kablam! Oct 27 17:13:29.031 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:29.031 INFO kablam! --> src/ga.rs:82:182 Oct 27 17:13:29.031 INFO kablam! | Oct 27 17:13:29.031 INFO kablam! 82 | pub fn cross(popul: &Vec, sel_inds: &Vec, children: &mut Vec, use_elite: bool, x_type: CrossoverOperator, x_prob: f32, x_alpha: f32, mut rng: &mut R) { Oct 27 17:13:29.031 INFO kablam! | ----^^^ Oct 27 17:13:29.031 INFO kablam! | | Oct 27 17:13:29.031 INFO kablam! | help: remove this `mut` Oct 27 17:13:29.031 INFO kablam! Oct 27 17:13:29.031 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:29.031 INFO kablam! --> src/ga.rs:121:102 Oct 27 17:13:29.031 INFO kablam! | Oct 27 17:13:29.031 INFO kablam! 121 | fn cross_arithmetic(p1: &T, p2: &T, c1: &mut T, c2: &mut T, alpha: f32, mut rng: &mut R) { Oct 27 17:13:29.031 INFO kablam! | ----^^^ Oct 27 17:13:29.031 INFO kablam! | | Oct 27 17:13:29.031 INFO kablam! | help: remove this `mut` Oct 27 17:13:29.031 INFO kablam! Oct 27 17:13:29.067 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:29.067 INFO kablam! --> src/ne.rs:67:45 Oct 27 17:13:29.067 INFO kablam! | Oct 27 17:13:29.067 INFO kablam! 67 | fn init(&mut self, size: usize, mut rng: &mut R) { Oct 27 17:13:29.067 INFO kablam! | ----^^^ Oct 27 17:13:29.067 INFO kablam! | | Oct 27 17:13:29.067 INFO kablam! | help: remove this `mut` Oct 27 17:13:29.067 INFO kablam! Oct 27 17:13:29.167 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:29.168 INFO kablam! --> src/problem.rs:53:73 Oct 27 17:13:29.168 INFO kablam! | Oct 27 17:13:29.168 INFO kablam! 53 | fn get_random_individual(&self, size: usize, mut rng: &mut R) -> T { Oct 27 17:13:29.169 INFO kablam! | ----^^^ Oct 27 17:13:29.169 INFO kablam! | | Oct 27 17:13:29.169 INFO kablam! | help: remove this `mut` Oct 27 17:13:29.170 INFO kablam! Oct 27 17:13:29.651 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:29.652 INFO kablam! --> src/ea.rs:65:45 Oct 27 17:13:29.652 INFO kablam! | Oct 27 17:13:29.652 INFO kablam! 65 | fn init(&mut self, size: usize, mut rng: &mut R) { Oct 27 17:13:29.653 INFO kablam! | ----^^^ Oct 27 17:13:29.653 INFO kablam! | | Oct 27 17:13:29.653 INFO kablam! | help: remove this `mut` Oct 27 17:13:29.653 INFO kablam! | Oct 27 17:13:29.654 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 27 17:13:29.654 INFO kablam! Oct 27 17:13:29.684 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:29.685 INFO kablam! --> src/ea.rs:228:97 Oct 27 17:13:29.685 INFO kablam! | Oct 27 17:13:29.685 INFO kablam! 228 | pub fn create_population(pop_size: u32, ind_size: u32, mut rng: &mut R, problem: &P) -> Vec { Oct 27 17:13:29.685 INFO kablam! | ----^^^ Oct 27 17:13:29.686 INFO kablam! | | Oct 27 17:13:29.686 INFO kablam! | help: remove this `mut` Oct 27 17:13:29.686 INFO kablam! Oct 27 17:13:29.715 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:29.717 INFO kablam! --> src/ga.rs:82:182 Oct 27 17:13:29.717 INFO kablam! | Oct 27 17:13:29.717 INFO kablam! 82 | pub fn cross(popul: &Vec, sel_inds: &Vec, children: &mut Vec, use_elite: bool, x_type: CrossoverOperator, x_prob: f32, x_alpha: f32, mut rng: &mut R) { Oct 27 17:13:29.718 INFO kablam! | ----^^^ Oct 27 17:13:29.718 INFO kablam! | | Oct 27 17:13:29.718 INFO kablam! | help: remove this `mut` Oct 27 17:13:29.719 INFO kablam! Oct 27 17:13:29.719 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:29.719 INFO kablam! --> src/ga.rs:121:102 Oct 27 17:13:29.719 INFO kablam! | Oct 27 17:13:29.720 INFO kablam! 121 | fn cross_arithmetic(p1: &T, p2: &T, c1: &mut T, c2: &mut T, alpha: f32, mut rng: &mut R) { Oct 27 17:13:29.720 INFO kablam! | ----^^^ Oct 27 17:13:29.720 INFO kablam! | | Oct 27 17:13:29.720 INFO kablam! | help: remove this `mut` Oct 27 17:13:29.721 INFO kablam! Oct 27 17:13:29.799 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:29.800 INFO kablam! --> src/ne.rs:67:45 Oct 27 17:13:29.800 INFO kablam! | Oct 27 17:13:29.800 INFO kablam! 67 | fn init(&mut self, size: usize, mut rng: &mut R) { Oct 27 17:13:29.801 INFO kablam! | ----^^^ Oct 27 17:13:29.801 INFO kablam! | | Oct 27 17:13:29.802 INFO kablam! | help: remove this `mut` Oct 27 17:13:29.802 INFO kablam! Oct 27 17:13:29.899 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:29.899 INFO kablam! --> src/problem.rs:53:73 Oct 27 17:13:29.899 INFO kablam! | Oct 27 17:13:29.899 INFO kablam! 53 | fn get_random_individual(&self, size: usize, mut rng: &mut R) -> T { Oct 27 17:13:29.899 INFO kablam! | ----^^^ Oct 27 17:13:29.899 INFO kablam! | | Oct 27 17:13:29.899 INFO kablam! | help: remove this `mut` Oct 27 17:13:29.899 INFO kablam! Oct 27 17:13:31.360 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 4.61s Oct 27 17:13:31.371 INFO kablam! su: No module specific data is present Oct 27 17:13:31.833 INFO running `"docker" "rm" "-f" "e10ad27956bed6364348e6210f3bf06ea7a76e418a3afad7947817bb4615f6ae"` Oct 27 17:13:31.886 INFO blam! e10ad27956bed6364348e6210f3bf06ea7a76e418a3afad7947817bb4615f6ae