Sep 04 09:15:18.800 INFO checking revonet-0.2.1 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913 Sep 04 09:15:18.800 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets Sep 04 09:15:18.800 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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=500" "-e" "CMD=cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 04 09:15:18.969 INFO blam! 81ac69fe5621017c002233bfb811a6088864ee6c7c6a41bb70a07dbef06853db Sep 04 09:15:18.972 INFO running `"docker" "start" "-a" "81ac69fe5621017c002233bfb811a6088864ee6c7c6a41bb70a07dbef06853db"` Sep 04 09:15:19.759 INFO kablam! Checking revonet v0.2.1 (file:///source) Sep 04 09:15:22.374 INFO kablam! warning: variable does not need to be mutable Sep 04 09:15:22.374 INFO kablam! --> src/ea.rs:65:45 Sep 04 09:15:22.374 INFO kablam! | Sep 04 09:15:22.374 INFO kablam! 65 | fn init(&mut self, size: usize, mut rng: &mut R) { Sep 04 09:15:22.374 INFO kablam! | ----^^^ Sep 04 09:15:22.374 INFO kablam! | | Sep 04 09:15:22.375 INFO kablam! | help: remove this `mut` Sep 04 09:15:22.375 INFO kablam! | Sep 04 09:15:22.375 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 04 09:15:22.375 INFO kablam! Sep 04 09:15:22.424 INFO kablam! warning: variable does not need to be mutable Sep 04 09:15:22.424 INFO kablam! --> src/ea.rs:228:97 Sep 04 09:15:22.424 INFO kablam! | Sep 04 09:15:22.424 INFO kablam! 228 | pub fn create_population(pop_size: u32, ind_size: u32, mut rng: &mut R, problem: &P) -> Vec { Sep 04 09:15:22.424 INFO kablam! | ----^^^ Sep 04 09:15:22.424 INFO kablam! | | Sep 04 09:15:22.424 INFO kablam! | help: remove this `mut` Sep 04 09:15:22.424 INFO kablam! Sep 04 09:15:22.446 INFO kablam! warning: variable does not need to be mutable Sep 04 09:15:22.446 INFO kablam! --> src/ga.rs:82:182 Sep 04 09:15:22.446 INFO kablam! | Sep 04 09:15:22.446 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 04 09:15:22.446 INFO kablam! | ----^^^ Sep 04 09:15:22.446 INFO kablam! | | Sep 04 09:15:22.446 INFO kablam! | help: remove this `mut` Sep 04 09:15:22.446 INFO kablam! Sep 04 09:15:22.451 INFO kablam! warning: variable does not need to be mutable Sep 04 09:15:22.451 INFO kablam! --> src/ga.rs:121:102 Sep 04 09:15:22.451 INFO kablam! | Sep 04 09:15:22.451 INFO kablam! 121 | fn cross_arithmetic(p1: &T, p2: &T, c1: &mut T, c2: &mut T, alpha: f32, mut rng: &mut R) { Sep 04 09:15:22.451 INFO kablam! | ----^^^ Sep 04 09:15:22.451 INFO kablam! | | Sep 04 09:15:22.451 INFO kablam! | help: remove this `mut` Sep 04 09:15:22.451 INFO kablam! Sep 04 09:15:22.512 INFO kablam! warning: variable does not need to be mutable Sep 04 09:15:22.512 INFO kablam! --> src/ne.rs:67:45 Sep 04 09:15:22.512 INFO kablam! | Sep 04 09:15:22.512 INFO kablam! 67 | fn init(&mut self, size: usize, mut rng: &mut R) { Sep 04 09:15:22.512 INFO kablam! | ----^^^ Sep 04 09:15:22.512 INFO kablam! | | Sep 04 09:15:22.512 INFO kablam! | help: remove this `mut` Sep 04 09:15:22.512 INFO kablam! Sep 04 09:15:22.656 INFO kablam! warning: variable does not need to be mutable Sep 04 09:15:22.656 INFO kablam! --> src/problem.rs:53:73 Sep 04 09:15:22.656 INFO kablam! | Sep 04 09:15:22.657 INFO kablam! 53 | fn get_random_individual(&self, size: usize, mut rng: &mut R) -> T { Sep 04 09:15:22.657 INFO kablam! | ----^^^ Sep 04 09:15:22.657 INFO kablam! | | Sep 04 09:15:22.657 INFO kablam! | help: remove this `mut` Sep 04 09:15:22.657 INFO kablam! Sep 04 09:15:22.686 INFO kablam! warning: variable does not need to be mutable Sep 04 09:15:22.686 INFO kablam! --> src/ea.rs:65:45 Sep 04 09:15:22.686 INFO kablam! | Sep 04 09:15:22.686 INFO kablam! 65 | fn init(&mut self, size: usize, mut rng: &mut R) { Sep 04 09:15:22.686 INFO kablam! | ----^^^ Sep 04 09:15:22.686 INFO kablam! | | Sep 04 09:15:22.686 INFO kablam! | help: remove this `mut` Sep 04 09:15:22.687 INFO kablam! | Sep 04 09:15:22.687 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 04 09:15:22.687 INFO kablam! Sep 04 09:15:22.740 INFO kablam! warning: variable does not need to be mutable Sep 04 09:15:22.740 INFO kablam! --> src/ea.rs:228:97 Sep 04 09:15:22.740 INFO kablam! | Sep 04 09:15:22.740 INFO kablam! 228 | pub fn create_population(pop_size: u32, ind_size: u32, mut rng: &mut R, problem: &P) -> Vec { Sep 04 09:15:22.740 INFO kablam! | ----^^^ Sep 04 09:15:22.740 INFO kablam! | | Sep 04 09:15:22.740 INFO kablam! | help: remove this `mut` Sep 04 09:15:22.740 INFO kablam! Sep 04 09:15:22.777 INFO kablam! warning: variable does not need to be mutable Sep 04 09:15:22.777 INFO kablam! --> src/ga.rs:82:182 Sep 04 09:15:22.777 INFO kablam! | Sep 04 09:15:22.777 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 04 09:15:22.777 INFO kablam! | ----^^^ Sep 04 09:15:22.777 INFO kablam! | | Sep 04 09:15:22.777 INFO kablam! | help: remove this `mut` Sep 04 09:15:22.777 INFO kablam! Sep 04 09:15:22.782 INFO kablam! warning: variable does not need to be mutable Sep 04 09:15:22.783 INFO kablam! --> src/ga.rs:121:102 Sep 04 09:15:22.783 INFO kablam! | Sep 04 09:15:22.783 INFO kablam! 121 | fn cross_arithmetic(p1: &T, p2: &T, c1: &mut T, c2: &mut T, alpha: f32, mut rng: &mut R) { Sep 04 09:15:22.783 INFO kablam! | ----^^^ Sep 04 09:15:22.783 INFO kablam! | | Sep 04 09:15:22.783 INFO kablam! | help: remove this `mut` Sep 04 09:15:22.783 INFO kablam! Sep 04 09:15:22.874 INFO kablam! warning: variable does not need to be mutable Sep 04 09:15:22.874 INFO kablam! --> src/ne.rs:67:45 Sep 04 09:15:22.874 INFO kablam! | Sep 04 09:15:22.874 INFO kablam! 67 | fn init(&mut self, size: usize, mut rng: &mut R) { Sep 04 09:15:22.874 INFO kablam! | ----^^^ Sep 04 09:15:22.874 INFO kablam! | | Sep 04 09:15:22.874 INFO kablam! | help: remove this `mut` Sep 04 09:15:22.874 INFO kablam! Sep 04 09:15:23.154 INFO kablam! warning: variable does not need to be mutable Sep 04 09:15:23.154 INFO kablam! --> src/problem.rs:53:73 Sep 04 09:15:23.154 INFO kablam! | Sep 04 09:15:23.154 INFO kablam! 53 | fn get_random_individual(&self, size: usize, mut rng: &mut R) -> T { Sep 04 09:15:23.154 INFO kablam! | ----^^^ Sep 04 09:15:23.154 INFO kablam! | | Sep 04 09:15:23.154 INFO kablam! | help: remove this `mut` Sep 04 09:15:23.154 INFO kablam! Sep 04 09:15:24.291 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 4.57s Sep 04 09:15:24.299 INFO kablam! su: No module specific data is present Sep 04 09:15:24.753 INFO running `"docker" "rm" "-f" "81ac69fe5621017c002233bfb811a6088864ee6c7c6a41bb70a07dbef06853db"` Sep 04 09:15:24.848 INFO blam! 81ac69fe5621017c002233bfb811a6088864ee6c7c6a41bb70a07dbef06853db