Aug 11 04:25:06.663 INFO checking revonet-0.2.1 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1 Aug 11 04:25:06.663 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets Aug 11 04:25:06.663 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets Aug 11 04:25:06.663 INFO running `"docker" "create" "-v" "/tmp/crater.TweAW7mSNRN7:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-2/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 11 04:25:06.809 INFO blam! 67c685a246ac510a7694bca5525b0bfcf77432dfae78826e36b6092aabd3561d Aug 11 04:25:06.811 INFO running `"docker" "start" "-a" "67c685a246ac510a7694bca5525b0bfcf77432dfae78826e36b6092aabd3561d"` Aug 11 04:25:08.094 INFO kablam! Checking revonet v0.2.1 (file:///source) Aug 11 04:25:11.683 INFO kablam! warning: variable does not need to be mutable Aug 11 04:25:11.683 INFO kablam! --> src/ea.rs:65:45 Aug 11 04:25:11.683 INFO kablam! | Aug 11 04:25:11.683 INFO kablam! 65 | fn init(&mut self, size: usize, mut rng: &mut R) { Aug 11 04:25:11.683 INFO kablam! | ----^^^ Aug 11 04:25:11.683 INFO kablam! | | Aug 11 04:25:11.683 INFO kablam! | help: remove this `mut` Aug 11 04:25:11.683 INFO kablam! | Aug 11 04:25:11.683 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 11 04:25:11.683 INFO kablam! Aug 11 04:25:11.748 INFO kablam! warning: variable does not need to be mutable Aug 11 04:25:11.748 INFO kablam! --> src/ea.rs:228:97 Aug 11 04:25:11.749 INFO kablam! | Aug 11 04:25:11.749 INFO kablam! 228 | pub fn create_population(pop_size: u32, ind_size: u32, mut rng: &mut R, problem: &P) -> Vec { Aug 11 04:25:11.749 INFO kablam! | ----^^^ Aug 11 04:25:11.749 INFO kablam! | | Aug 11 04:25:11.749 INFO kablam! | help: remove this `mut` Aug 11 04:25:11.749 INFO kablam! Aug 11 04:25:11.781 INFO kablam! warning: variable does not need to be mutable Aug 11 04:25:11.781 INFO kablam! --> src/ga.rs:82:182 Aug 11 04:25:11.781 INFO kablam! | Aug 11 04:25:11.781 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) { Aug 11 04:25:11.781 INFO kablam! | ----^^^ Aug 11 04:25:11.781 INFO kablam! | | Aug 11 04:25:11.781 INFO kablam! | help: remove this `mut` Aug 11 04:25:11.781 INFO kablam! Aug 11 04:25:11.785 INFO kablam! warning: variable does not need to be mutable Aug 11 04:25:11.785 INFO kablam! --> src/ga.rs:121:102 Aug 11 04:25:11.785 INFO kablam! | Aug 11 04:25:11.786 INFO kablam! 121 | fn cross_arithmetic(p1: &T, p2: &T, c1: &mut T, c2: &mut T, alpha: f32, mut rng: &mut R) { Aug 11 04:25:11.786 INFO kablam! | ----^^^ Aug 11 04:25:11.786 INFO kablam! | | Aug 11 04:25:11.786 INFO kablam! | help: remove this `mut` Aug 11 04:25:11.786 INFO kablam! Aug 11 04:25:11.830 INFO kablam! warning: variable does not need to be mutable Aug 11 04:25:11.830 INFO kablam! --> src/ne.rs:67:45 Aug 11 04:25:11.831 INFO kablam! | Aug 11 04:25:11.831 INFO kablam! 67 | fn init(&mut self, size: usize, mut rng: &mut R) { Aug 11 04:25:11.831 INFO kablam! | ----^^^ Aug 11 04:25:11.831 INFO kablam! | | Aug 11 04:25:11.831 INFO kablam! | help: remove this `mut` Aug 11 04:25:11.831 INFO kablam! Aug 11 04:25:11.996 INFO kablam! warning: variable does not need to be mutable Aug 11 04:25:11.996 INFO kablam! --> src/problem.rs:53:73 Aug 11 04:25:11.997 INFO kablam! | Aug 11 04:25:11.997 INFO kablam! 53 | fn get_random_individual(&self, size: usize, mut rng: &mut R) -> T { Aug 11 04:25:11.997 INFO kablam! | ----^^^ Aug 11 04:25:11.997 INFO kablam! | | Aug 11 04:25:11.997 INFO kablam! | help: remove this `mut` Aug 11 04:25:11.997 INFO kablam! Aug 11 04:25:12.159 INFO kablam! warning: variable does not need to be mutable Aug 11 04:25:12.159 INFO kablam! --> src/ea.rs:65:45 Aug 11 04:25:12.159 INFO kablam! | Aug 11 04:25:12.160 INFO kablam! 65 | fn init(&mut self, size: usize, mut rng: &mut R) { Aug 11 04:25:12.160 INFO kablam! | ----^^^ Aug 11 04:25:12.160 INFO kablam! | | Aug 11 04:25:12.160 INFO kablam! | help: remove this `mut` Aug 11 04:25:12.160 INFO kablam! | Aug 11 04:25:12.160 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 11 04:25:12.160 INFO kablam! Aug 11 04:25:12.218 INFO kablam! warning: variable does not need to be mutable Aug 11 04:25:12.218 INFO kablam! --> src/ea.rs:228:97 Aug 11 04:25:12.218 INFO kablam! | Aug 11 04:25:12.218 INFO kablam! 228 | pub fn create_population(pop_size: u32, ind_size: u32, mut rng: &mut R, problem: &P) -> Vec { Aug 11 04:25:12.218 INFO kablam! | ----^^^ Aug 11 04:25:12.218 INFO kablam! | | Aug 11 04:25:12.218 INFO kablam! | help: remove this `mut` Aug 11 04:25:12.218 INFO kablam! Aug 11 04:25:12.252 INFO kablam! warning: variable does not need to be mutable Aug 11 04:25:12.252 INFO kablam! --> src/ga.rs:82:182 Aug 11 04:25:12.252 INFO kablam! | Aug 11 04:25:12.252 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) { Aug 11 04:25:12.252 INFO kablam! | ----^^^ Aug 11 04:25:12.252 INFO kablam! | | Aug 11 04:25:12.252 INFO kablam! | help: remove this `mut` Aug 11 04:25:12.252 INFO kablam! Aug 11 04:25:12.258 INFO kablam! warning: variable does not need to be mutable Aug 11 04:25:12.258 INFO kablam! --> src/ga.rs:121:102 Aug 11 04:25:12.258 INFO kablam! | Aug 11 04:25:12.258 INFO kablam! 121 | fn cross_arithmetic(p1: &T, p2: &T, c1: &mut T, c2: &mut T, alpha: f32, mut rng: &mut R) { Aug 11 04:25:12.258 INFO kablam! | ----^^^ Aug 11 04:25:12.258 INFO kablam! | | Aug 11 04:25:12.258 INFO kablam! | help: remove this `mut` Aug 11 04:25:12.258 INFO kablam! Aug 11 04:25:12.390 INFO kablam! warning: variable does not need to be mutable Aug 11 04:25:12.390 INFO kablam! --> src/ne.rs:67:45 Aug 11 04:25:12.390 INFO kablam! | Aug 11 04:25:12.390 INFO kablam! 67 | fn init(&mut self, size: usize, mut rng: &mut R) { Aug 11 04:25:12.390 INFO kablam! | ----^^^ Aug 11 04:25:12.390 INFO kablam! | | Aug 11 04:25:12.390 INFO kablam! | help: remove this `mut` Aug 11 04:25:12.390 INFO kablam! Aug 11 04:25:13.159 INFO kablam! warning: variable does not need to be mutable Aug 11 04:25:13.159 INFO kablam! --> src/problem.rs:53:73 Aug 11 04:25:13.159 INFO kablam! | Aug 11 04:25:13.159 INFO kablam! 53 | fn get_random_individual(&self, size: usize, mut rng: &mut R) -> T { Aug 11 04:25:13.159 INFO kablam! | ----^^^ Aug 11 04:25:13.160 INFO kablam! | | Aug 11 04:25:13.160 INFO kablam! | help: remove this `mut` Aug 11 04:25:13.168 INFO kablam! Aug 11 04:25:13.828 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 5.78s Aug 11 04:25:13.839 INFO kablam! su: No module specific data is present Aug 11 04:25:14.645 INFO running `"docker" "rm" "-f" "67c685a246ac510a7694bca5525b0bfcf77432dfae78826e36b6092aabd3561d"` Aug 11 04:25:14.737 INFO blam! 67c685a246ac510a7694bca5525b0bfcf77432dfae78826e36b6092aabd3561d