Aug 30 05:45:29.207 INFO checking revonet-0.2.1 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699 Aug 30 05:45:29.207 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets Aug 30 05:45:29.207 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 30 05:45:29.393 INFO blam! b965c0865d822a2f0ccd1897b22e0b568e7e7d1741be99a22e12def05827b764 Aug 30 05:45:29.395 INFO running `"docker" "start" "-a" "b965c0865d822a2f0ccd1897b22e0b568e7e7d1741be99a22e12def05827b764"` Aug 30 05:45:30.060 INFO kablam! Checking revonet v0.2.1 (file:///source) Aug 30 05:45:32.886 INFO kablam! warning: variable does not need to be mutable Aug 30 05:45:32.886 INFO kablam! --> src/ea.rs:65:45 Aug 30 05:45:32.886 INFO kablam! | Aug 30 05:45:32.886 INFO kablam! 65 | fn init(&mut self, size: usize, mut rng: &mut R) { Aug 30 05:45:32.886 INFO kablam! | ----^^^ Aug 30 05:45:32.886 INFO kablam! | | Aug 30 05:45:32.886 INFO kablam! | help: remove this `mut` Aug 30 05:45:32.886 INFO kablam! | Aug 30 05:45:32.887 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 30 05:45:32.887 INFO kablam! Aug 30 05:45:32.949 INFO kablam! warning: variable does not need to be mutable Aug 30 05:45:32.949 INFO kablam! --> src/ea.rs:228:97 Aug 30 05:45:32.949 INFO kablam! | Aug 30 05:45:32.949 INFO kablam! 228 | pub fn create_population(pop_size: u32, ind_size: u32, mut rng: &mut R, problem: &P) -> Vec { Aug 30 05:45:32.949 INFO kablam! | ----^^^ Aug 30 05:45:32.949 INFO kablam! | | Aug 30 05:45:32.949 INFO kablam! | help: remove this `mut` Aug 30 05:45:32.949 INFO kablam! Aug 30 05:45:32.978 INFO kablam! warning: variable does not need to be mutable Aug 30 05:45:32.978 INFO kablam! --> src/ga.rs:82:182 Aug 30 05:45:32.978 INFO kablam! | Aug 30 05:45:32.978 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 30 05:45:32.978 INFO kablam! | ----^^^ Aug 30 05:45:32.978 INFO kablam! | | Aug 30 05:45:32.978 INFO kablam! | help: remove this `mut` Aug 30 05:45:32.978 INFO kablam! Aug 30 05:45:32.985 INFO kablam! warning: variable does not need to be mutable Aug 30 05:45:32.985 INFO kablam! --> src/ga.rs:121:102 Aug 30 05:45:32.985 INFO kablam! | Aug 30 05:45:32.985 INFO kablam! 121 | fn cross_arithmetic(p1: &T, p2: &T, c1: &mut T, c2: &mut T, alpha: f32, mut rng: &mut R) { Aug 30 05:45:32.985 INFO kablam! | ----^^^ Aug 30 05:45:32.985 INFO kablam! | | Aug 30 05:45:32.985 INFO kablam! | help: remove this `mut` Aug 30 05:45:32.985 INFO kablam! Aug 30 05:45:33.067 INFO kablam! warning: variable does not need to be mutable Aug 30 05:45:33.067 INFO kablam! --> src/ne.rs:67:45 Aug 30 05:45:33.067 INFO kablam! | Aug 30 05:45:33.067 INFO kablam! 67 | fn init(&mut self, size: usize, mut rng: &mut R) { Aug 30 05:45:33.067 INFO kablam! | ----^^^ Aug 30 05:45:33.067 INFO kablam! | | Aug 30 05:45:33.067 INFO kablam! | help: remove this `mut` Aug 30 05:45:33.067 INFO kablam! Aug 30 05:45:33.287 INFO kablam! warning: variable does not need to be mutable Aug 30 05:45:33.287 INFO kablam! --> src/problem.rs:53:73 Aug 30 05:45:33.287 INFO kablam! | Aug 30 05:45:33.287 INFO kablam! 53 | fn get_random_individual(&self, size: usize, mut rng: &mut R) -> T { Aug 30 05:45:33.287 INFO kablam! | ----^^^ Aug 30 05:45:33.287 INFO kablam! | | Aug 30 05:45:33.287 INFO kablam! | help: remove this `mut` Aug 30 05:45:33.287 INFO kablam! Aug 30 05:45:33.527 INFO kablam! warning: variable does not need to be mutable Aug 30 05:45:33.527 INFO kablam! --> src/ea.rs:65:45 Aug 30 05:45:33.527 INFO kablam! | Aug 30 05:45:33.527 INFO kablam! 65 | fn init(&mut self, size: usize, mut rng: &mut R) { Aug 30 05:45:33.527 INFO kablam! | ----^^^ Aug 30 05:45:33.527 INFO kablam! | | Aug 30 05:45:33.527 INFO kablam! | help: remove this `mut` Aug 30 05:45:33.527 INFO kablam! | Aug 30 05:45:33.528 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 30 05:45:33.528 INFO kablam! Aug 30 05:45:33.593 INFO kablam! warning: variable does not need to be mutable Aug 30 05:45:33.593 INFO kablam! --> src/ea.rs:228:97 Aug 30 05:45:33.593 INFO kablam! | Aug 30 05:45:33.593 INFO kablam! 228 | pub fn create_population(pop_size: u32, ind_size: u32, mut rng: &mut R, problem: &P) -> Vec { Aug 30 05:45:33.593 INFO kablam! | ----^^^ Aug 30 05:45:33.593 INFO kablam! | | Aug 30 05:45:33.593 INFO kablam! | help: remove this `mut` Aug 30 05:45:33.594 INFO kablam! Aug 30 05:45:33.630 INFO kablam! warning: variable does not need to be mutable Aug 30 05:45:33.630 INFO kablam! --> src/ga.rs:82:182 Aug 30 05:45:33.630 INFO kablam! | Aug 30 05:45:33.630 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 30 05:45:33.630 INFO kablam! | ----^^^ Aug 30 05:45:33.630 INFO kablam! | | Aug 30 05:45:33.630 INFO kablam! | help: remove this `mut` Aug 30 05:45:33.631 INFO kablam! Aug 30 05:45:33.638 INFO kablam! warning: variable does not need to be mutable Aug 30 05:45:33.638 INFO kablam! --> src/ga.rs:121:102 Aug 30 05:45:33.638 INFO kablam! | Aug 30 05:45:33.638 INFO kablam! 121 | fn cross_arithmetic(p1: &T, p2: &T, c1: &mut T, c2: &mut T, alpha: f32, mut rng: &mut R) { Aug 30 05:45:33.639 INFO kablam! | ----^^^ Aug 30 05:45:33.639 INFO kablam! | | Aug 30 05:45:33.639 INFO kablam! | help: remove this `mut` Aug 30 05:45:33.639 INFO kablam! Aug 30 05:45:33.760 INFO kablam! warning: variable does not need to be mutable Aug 30 05:45:33.760 INFO kablam! --> src/ne.rs:67:45 Aug 30 05:45:33.760 INFO kablam! | Aug 30 05:45:33.760 INFO kablam! 67 | fn init(&mut self, size: usize, mut rng: &mut R) { Aug 30 05:45:33.760 INFO kablam! | ----^^^ Aug 30 05:45:33.760 INFO kablam! | | Aug 30 05:45:33.760 INFO kablam! | help: remove this `mut` Aug 30 05:45:33.761 INFO kablam! Aug 30 05:45:34.066 INFO kablam! warning: variable does not need to be mutable Aug 30 05:45:34.066 INFO kablam! --> src/problem.rs:53:73 Aug 30 05:45:34.066 INFO kablam! | Aug 30 05:45:34.066 INFO kablam! 53 | fn get_random_individual(&self, size: usize, mut rng: &mut R) -> T { Aug 30 05:45:34.066 INFO kablam! | ----^^^ Aug 30 05:45:34.066 INFO kablam! | | Aug 30 05:45:34.066 INFO kablam! | help: remove this `mut` Aug 30 05:45:34.067 INFO kablam! Aug 30 05:45:35.512 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 5.50s Aug 30 05:45:35.517 INFO kablam! su: No module specific data is present Aug 30 05:45:35.938 INFO running `"docker" "rm" "-f" "b965c0865d822a2f0ccd1897b22e0b568e7e7d1741be99a22e12def05827b764"` Aug 30 05:45:36.037 INFO blam! b965c0865d822a2f0ccd1897b22e0b568e7e7d1741be99a22e12def05827b764