Oct 27 17:13:25.752 INFO checking revonet-0.2.1 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2 Oct 27 17:13:25.754 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/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 27 17:13:26.070 INFO blam! 23a3ce033b919e4a38f335943db19a9ea073fa9f2f2a4203ce69bdfc6764c4cc Oct 27 17:13:26.073 INFO running `"docker" "start" "-a" "23a3ce033b919e4a38f335943db19a9ea073fa9f2f2a4203ce69bdfc6764c4cc"` Oct 27 17:13:26.785 INFO kablam! usermod: no changes Oct 27 17:13:26.895 INFO kablam! Checking revonet v0.2.1 (/source) Oct 27 17:13:29.693 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:29.693 INFO kablam! --> src/ea.rs:65:45 Oct 27 17:13:29.693 INFO kablam! | Oct 27 17:13:29.693 INFO kablam! 65 | fn init(&mut self, size: usize, mut rng: &mut R) { Oct 27 17:13:29.693 INFO kablam! | ----^^^ Oct 27 17:13:29.693 INFO kablam! | | Oct 27 17:13:29.693 INFO kablam! | help: remove this `mut` Oct 27 17:13:29.693 INFO kablam! | Oct 27 17:13:29.693 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 27 17:13:29.693 INFO kablam! Oct 27 17:13:29.715 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:29.715 INFO kablam! --> src/ea.rs:228:97 Oct 27 17:13:29.715 INFO kablam! | Oct 27 17:13:29.715 INFO kablam! 228 | pub fn create_population(pop_size: u32, ind_size: u32, mut rng: &mut R, problem: &P) -> Vec { Oct 27 17:13:29.715 INFO kablam! | ----^^^ Oct 27 17:13:29.715 INFO kablam! | | Oct 27 17:13:29.715 INFO kablam! | help: remove this `mut` Oct 27 17:13:29.715 INFO kablam! Oct 27 17:13:29.733 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:29.733 INFO kablam! --> src/ga.rs:82:182 Oct 27 17:13:29.733 INFO kablam! | Oct 27 17:13:29.733 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 17:13:29.733 INFO kablam! | ----^^^ Oct 27 17:13:29.733 INFO kablam! | | Oct 27 17:13:29.733 INFO kablam! | help: remove this `mut` Oct 27 17:13:29.733 INFO kablam! Oct 27 17:13:29.733 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:29.733 INFO kablam! --> src/ga.rs:121:102 Oct 27 17:13:29.733 INFO kablam! | Oct 27 17:13:29.733 INFO kablam! 121 | fn cross_arithmetic(p1: &T, p2: &T, c1: &mut T, c2: &mut T, alpha: f32, mut rng: &mut R) { Oct 27 17:13:29.733 INFO kablam! | ----^^^ Oct 27 17:13:29.734 INFO kablam! | | Oct 27 17:13:29.734 INFO kablam! | help: remove this `mut` Oct 27 17:13:29.734 INFO kablam! Oct 27 17:13:29.759 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:29.760 INFO kablam! --> src/ne.rs:67:45 Oct 27 17:13:29.760 INFO kablam! | Oct 27 17:13:29.760 INFO kablam! 67 | fn init(&mut self, size: usize, mut rng: &mut R) { Oct 27 17:13:29.760 INFO kablam! | ----^^^ Oct 27 17:13:29.761 INFO kablam! | | Oct 27 17:13:29.761 INFO kablam! | help: remove this `mut` Oct 27 17:13:29.761 INFO kablam! Oct 27 17:13:29.830 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:29.830 INFO kablam! --> src/problem.rs:53:73 Oct 27 17:13:29.830 INFO kablam! | Oct 27 17:13:29.830 INFO kablam! 53 | fn get_random_individual(&self, size: usize, mut rng: &mut R) -> T { Oct 27 17:13:29.831 INFO kablam! | ----^^^ Oct 27 17:13:29.831 INFO kablam! | | Oct 27 17:13:29.831 INFO kablam! | help: remove this `mut` Oct 27 17:13:29.831 INFO kablam! Oct 27 17:13:30.000 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:30.000 INFO kablam! --> src/ea.rs:65:45 Oct 27 17:13:30.000 INFO kablam! | Oct 27 17:13:30.001 INFO kablam! 65 | fn init(&mut self, size: usize, mut rng: &mut R) { Oct 27 17:13:30.001 INFO kablam! | ----^^^ Oct 27 17:13:30.001 INFO kablam! | | Oct 27 17:13:30.002 INFO kablam! | help: remove this `mut` Oct 27 17:13:30.002 INFO kablam! | Oct 27 17:13:30.002 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 27 17:13:30.003 INFO kablam! Oct 27 17:13:30.019 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:30.019 INFO kablam! --> src/ea.rs:228:97 Oct 27 17:13:30.020 INFO kablam! | Oct 27 17:13:30.020 INFO kablam! 228 | pub fn create_population(pop_size: u32, ind_size: u32, mut rng: &mut R, problem: &P) -> Vec { Oct 27 17:13:30.020 INFO kablam! | ----^^^ Oct 27 17:13:30.021 INFO kablam! | | Oct 27 17:13:30.021 INFO kablam! | help: remove this `mut` Oct 27 17:13:30.021 INFO kablam! Oct 27 17:13:30.034 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:30.034 INFO kablam! --> src/ga.rs:82:182 Oct 27 17:13:30.034 INFO kablam! | Oct 27 17:13:30.035 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 17:13:30.035 INFO kablam! | ----^^^ Oct 27 17:13:30.035 INFO kablam! | | Oct 27 17:13:30.035 INFO kablam! | help: remove this `mut` Oct 27 17:13:30.036 INFO kablam! Oct 27 17:13:30.036 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:30.036 INFO kablam! --> src/ga.rs:121:102 Oct 27 17:13:30.036 INFO kablam! | Oct 27 17:13:30.037 INFO kablam! 121 | fn cross_arithmetic(p1: &T, p2: &T, c1: &mut T, c2: &mut T, alpha: f32, mut rng: &mut R) { Oct 27 17:13:30.037 INFO kablam! | ----^^^ Oct 27 17:13:30.037 INFO kablam! | | Oct 27 17:13:30.037 INFO kablam! | help: remove this `mut` Oct 27 17:13:30.038 INFO kablam! Oct 27 17:13:30.167 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:30.168 INFO kablam! --> src/ne.rs:67:45 Oct 27 17:13:30.168 INFO kablam! | Oct 27 17:13:30.168 INFO kablam! 67 | fn init(&mut self, size: usize, mut rng: &mut R) { Oct 27 17:13:30.168 INFO kablam! | ----^^^ Oct 27 17:13:30.169 INFO kablam! | | Oct 27 17:13:30.169 INFO kablam! | help: remove this `mut` Oct 27 17:13:30.169 INFO kablam! Oct 27 17:13:30.295 INFO kablam! warning: variable does not need to be mutable Oct 27 17:13:30.296 INFO kablam! --> src/problem.rs:53:73 Oct 27 17:13:30.296 INFO kablam! | Oct 27 17:13:30.296 INFO kablam! 53 | fn get_random_individual(&self, size: usize, mut rng: &mut R) -> T { Oct 27 17:13:30.297 INFO kablam! | ----^^^ Oct 27 17:13:30.297 INFO kablam! | | Oct 27 17:13:30.297 INFO kablam! | help: remove this `mut` Oct 27 17:13:30.297 INFO kablam! Oct 27 17:13:31.891 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 5.08s Oct 27 17:13:31.895 INFO kablam! su: No module specific data is present Oct 27 17:13:32.250 INFO running `"docker" "rm" "-f" "23a3ce033b919e4a38f335943db19a9ea073fa9f2f2a4203ce69bdfc6764c4cc"` Oct 27 17:13:32.399 INFO blam! 23a3ce033b919e4a38f335943db19a9ea073fa9f2f2a4203ce69bdfc6764c4cc