Sep 17 18:55:33.217 INFO checking revonet-0.2.1 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033 Sep 17 18:55:33.217 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets Sep 17 18:55:33.217 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 17 18:55:33.337 INFO blam! 7a2aa12dde418334990bea5113e79ec2ee43b5b33e7e6e0b2f36022ee85bdf53 Sep 17 18:55:33.338 INFO running `"docker" "start" "-a" "7a2aa12dde418334990bea5113e79ec2ee43b5b33e7e6e0b2f36022ee85bdf53"` Sep 17 18:55:34.212 INFO kablam! usermod: no changes Sep 17 18:55:34.274 INFO kablam! Checking revonet v0.2.1 (/source) Sep 17 18:55:35.542 INFO kablam! warning: variable does not need to be mutable Sep 17 18:55:35.542 INFO kablam! --> src/ea.rs:65:45 Sep 17 18:55:35.542 INFO kablam! | Sep 17 18:55:35.542 INFO kablam! 65 | fn init(&mut self, size: usize, mut rng: &mut R) { Sep 17 18:55:35.543 INFO kablam! | ----^^^ Sep 17 18:55:35.543 INFO kablam! | | Sep 17 18:55:35.543 INFO kablam! | help: remove this `mut` Sep 17 18:55:35.543 INFO kablam! | Sep 17 18:55:35.543 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 17 18:55:35.543 INFO kablam! Sep 17 18:55:35.567 INFO kablam! warning: variable does not need to be mutable Sep 17 18:55:35.567 INFO kablam! --> src/ea.rs:228:97 Sep 17 18:55:35.567 INFO kablam! | Sep 17 18:55:35.567 INFO kablam! 228 | pub fn create_population(pop_size: u32, ind_size: u32, mut rng: &mut R, problem: &P) -> Vec { Sep 17 18:55:35.567 INFO kablam! | ----^^^ Sep 17 18:55:35.567 INFO kablam! | | Sep 17 18:55:35.567 INFO kablam! | help: remove this `mut` Sep 17 18:55:35.567 INFO kablam! Sep 17 18:55:35.583 INFO kablam! warning: variable does not need to be mutable Sep 17 18:55:35.583 INFO kablam! --> src/ea.rs:65:45 Sep 17 18:55:35.583 INFO kablam! | Sep 17 18:55:35.583 INFO kablam! 65 | fn init(&mut self, size: usize, mut rng: &mut R) { Sep 17 18:55:35.583 INFO kablam! | ----^^^ Sep 17 18:55:35.583 INFO kablam! | | Sep 17 18:55:35.583 INFO kablam! | help: remove this `mut` Sep 17 18:55:35.583 INFO kablam! | Sep 17 18:55:35.583 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 17 18:55:35.583 INFO kablam! Sep 17 18:55:35.587 INFO kablam! warning: variable does not need to be mutable Sep 17 18:55:35.587 INFO kablam! --> src/ga.rs:82:182 Sep 17 18:55:35.587 INFO kablam! | Sep 17 18:55:35.587 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) { Sep 17 18:55:35.587 INFO kablam! | ----^^^ Sep 17 18:55:35.587 INFO kablam! | | Sep 17 18:55:35.587 INFO kablam! | help: remove this `mut` Sep 17 18:55:35.587 INFO kablam! Sep 17 18:55:35.591 INFO kablam! warning: variable does not need to be mutable Sep 17 18:55:35.591 INFO kablam! --> src/ga.rs:121:102 Sep 17 18:55:35.591 INFO kablam! | Sep 17 18:55:35.591 INFO kablam! 121 | fn cross_arithmetic(p1: &T, p2: &T, c1: &mut T, c2: &mut T, alpha: f32, mut rng: &mut R) { Sep 17 18:55:35.591 INFO kablam! | ----^^^ Sep 17 18:55:35.591 INFO kablam! | | Sep 17 18:55:35.591 INFO kablam! | help: remove this `mut` Sep 17 18:55:35.591 INFO kablam! Sep 17 18:55:35.603 INFO kablam! warning: variable does not need to be mutable Sep 17 18:55:35.603 INFO kablam! --> src/ea.rs:228:97 Sep 17 18:55:35.603 INFO kablam! | Sep 17 18:55:35.603 INFO kablam! 228 | pub fn create_population(pop_size: u32, ind_size: u32, mut rng: &mut R, problem: &P) -> Vec { Sep 17 18:55:35.603 INFO kablam! | ----^^^ Sep 17 18:55:35.603 INFO kablam! | | Sep 17 18:55:35.603 INFO kablam! | help: remove this `mut` Sep 17 18:55:35.603 INFO kablam! Sep 17 18:55:35.614 INFO kablam! warning: variable does not need to be mutable Sep 17 18:55:35.614 INFO kablam! --> src/ga.rs:82:182 Sep 17 18:55:35.614 INFO kablam! | Sep 17 18:55:35.614 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) { Sep 17 18:55:35.614 INFO kablam! | ----^^^ Sep 17 18:55:35.614 INFO kablam! | | Sep 17 18:55:35.614 INFO kablam! | help: remove this `mut` Sep 17 18:55:35.614 INFO kablam! Sep 17 18:55:35.626 INFO kablam! warning: variable does not need to be mutable Sep 17 18:55:35.627 INFO kablam! --> src/ga.rs:121:102 Sep 17 18:55:35.627 INFO kablam! | Sep 17 18:55:35.627 INFO kablam! 121 | fn cross_arithmetic(p1: &T, p2: &T, c1: &mut T, c2: &mut T, alpha: f32, mut rng: &mut R) { Sep 17 18:55:35.627 INFO kablam! | ----^^^ Sep 17 18:55:35.627 INFO kablam! | | Sep 17 18:55:35.627 INFO kablam! | help: remove this `mut` Sep 17 18:55:35.627 INFO kablam! Sep 17 18:55:35.647 INFO kablam! warning: variable does not need to be mutable Sep 17 18:55:35.647 INFO kablam! --> src/ne.rs:67:45 Sep 17 18:55:35.647 INFO kablam! | Sep 17 18:55:35.647 INFO kablam! 67 | fn init(&mut self, size: usize, mut rng: &mut R) { Sep 17 18:55:35.647 INFO kablam! | ----^^^ Sep 17 18:55:35.647 INFO kablam! | | Sep 17 18:55:35.647 INFO kablam! | help: remove this `mut` Sep 17 18:55:35.647 INFO kablam! Sep 17 18:55:35.652 INFO kablam! warning: variable does not need to be mutable Sep 17 18:55:35.652 INFO kablam! --> src/ne.rs:67:45 Sep 17 18:55:35.652 INFO kablam! | Sep 17 18:55:35.652 INFO kablam! 67 | fn init(&mut self, size: usize, mut rng: &mut R) { Sep 17 18:55:35.652 INFO kablam! | ----^^^ Sep 17 18:55:35.652 INFO kablam! | | Sep 17 18:55:35.652 INFO kablam! | help: remove this `mut` Sep 17 18:55:35.652 INFO kablam! Sep 17 18:55:35.727 INFO kablam! warning: variable does not need to be mutable Sep 17 18:55:35.727 INFO kablam! --> src/problem.rs:53:73 Sep 17 18:55:35.727 INFO kablam! | Sep 17 18:55:35.727 INFO kablam! 53 | fn get_random_individual(&self, size: usize, mut rng: &mut R) -> T { Sep 17 18:55:35.727 INFO kablam! | ----^^^ Sep 17 18:55:35.727 INFO kablam! | | Sep 17 18:55:35.727 INFO kablam! | help: remove this `mut` Sep 17 18:55:35.727 INFO kablam! Sep 17 18:55:35.758 INFO kablam! warning: variable does not need to be mutable Sep 17 18:55:35.758 INFO kablam! --> src/problem.rs:53:73 Sep 17 18:55:35.758 INFO kablam! | Sep 17 18:55:35.758 INFO kablam! 53 | fn get_random_individual(&self, size: usize, mut rng: &mut R) -> T { Sep 17 18:55:35.758 INFO kablam! | ----^^^ Sep 17 18:55:35.758 INFO kablam! | | Sep 17 18:55:35.758 INFO kablam! | help: remove this `mut` Sep 17 18:55:35.758 INFO kablam! Sep 17 18:55:37.113 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.88s Sep 17 18:55:37.118 INFO kablam! su: No module specific data is present Sep 17 18:55:37.819 INFO running `"docker" "rm" "-f" "7a2aa12dde418334990bea5113e79ec2ee43b5b33e7e6e0b2f36022ee85bdf53"` Sep 17 18:55:37.883 INFO blam! 7a2aa12dde418334990bea5113e79ec2ee43b5b33e7e6e0b2f36022ee85bdf53