Aug 02 00:37:47.983 INFO checking revonet-0.2.1 against 1.27.2 for lazy_static-1 Aug 02 00:37:47.983 INFO running: cargo +1.27.2 check --frozen --all --all-targets Aug 02 00:37:47.983 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets Aug 02 00:37:47.983 INFO running `"docker" "create" "-v" "/tmp/crater.3tlWYYRfKQFh:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-6/1.27.2:/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 +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Aug 02 00:37:48.162 INFO blam! 329d0a9aeae98bae6826bc380666b53a654d84d846a40cf29be56667c9a0237b Aug 02 00:37:48.164 INFO running `"docker" "start" "-a" "329d0a9aeae98bae6826bc380666b53a654d84d846a40cf29be56667c9a0237b"` Aug 02 00:37:49.142 INFO kablam! Checking revonet v0.2.1 (file:///source) Aug 02 00:37:52.530 INFO kablam! warning: variable does not need to be mutable Aug 02 00:37:52.530 INFO kablam! --> src/ea.rs:65:45 Aug 02 00:37:52.530 INFO kablam! | Aug 02 00:37:52.530 INFO kablam! 65 | fn init(&mut self, size: usize, mut rng: &mut R) { Aug 02 00:37:52.530 INFO kablam! | ----^^^ Aug 02 00:37:52.530 INFO kablam! | | Aug 02 00:37:52.530 INFO kablam! | help: remove this `mut` Aug 02 00:37:52.530 INFO kablam! | Aug 02 00:37:52.530 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 02 00:37:52.531 INFO kablam! Aug 02 00:37:52.576 INFO kablam! warning: variable does not need to be mutable Aug 02 00:37:52.576 INFO kablam! --> src/ea.rs:228:97 Aug 02 00:37:52.576 INFO kablam! | Aug 02 00:37:52.576 INFO kablam! 228 | pub fn create_population(pop_size: u32, ind_size: u32, mut rng: &mut R, problem: &P) -> Vec { Aug 02 00:37:52.576 INFO kablam! | ----^^^ Aug 02 00:37:52.576 INFO kablam! | | Aug 02 00:37:52.576 INFO kablam! | help: remove this `mut` Aug 02 00:37:52.576 INFO kablam! Aug 02 00:37:52.601 INFO kablam! warning: variable does not need to be mutable Aug 02 00:37:52.601 INFO kablam! --> src/ga.rs:82:182 Aug 02 00:37:52.601 INFO kablam! | Aug 02 00:37:52.601 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 02 00:37:52.601 INFO kablam! | ----^^^ Aug 02 00:37:52.601 INFO kablam! | | Aug 02 00:37:52.601 INFO kablam! | help: remove this `mut` Aug 02 00:37:52.602 INFO kablam! Aug 02 00:37:52.606 INFO kablam! warning: variable does not need to be mutable Aug 02 00:37:52.606 INFO kablam! --> src/ga.rs:121:102 Aug 02 00:37:52.606 INFO kablam! | Aug 02 00:37:52.606 INFO kablam! 121 | fn cross_arithmetic(p1: &T, p2: &T, c1: &mut T, c2: &mut T, alpha: f32, mut rng: &mut R) { Aug 02 00:37:52.607 INFO kablam! | ----^^^ Aug 02 00:37:52.607 INFO kablam! | | Aug 02 00:37:52.607 INFO kablam! | help: remove this `mut` Aug 02 00:37:52.607 INFO kablam! Aug 02 00:37:52.630 INFO kablam! warning: variable does not need to be mutable Aug 02 00:37:52.630 INFO kablam! --> src/ea.rs:65:45 Aug 02 00:37:52.630 INFO kablam! | Aug 02 00:37:52.630 INFO kablam! 65 | fn init(&mut self, size: usize, mut rng: &mut R) { Aug 02 00:37:52.630 INFO kablam! | ----^^^ Aug 02 00:37:52.630 INFO kablam! | | Aug 02 00:37:52.630 INFO kablam! | help: remove this `mut` Aug 02 00:37:52.630 INFO kablam! | Aug 02 00:37:52.630 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 02 00:37:52.631 INFO kablam! Aug 02 00:37:52.661 INFO kablam! warning: variable does not need to be mutable Aug 02 00:37:52.661 INFO kablam! --> src/ea.rs:228:97 Aug 02 00:37:52.661 INFO kablam! | Aug 02 00:37:52.661 INFO kablam! 228 | pub fn create_population(pop_size: u32, ind_size: u32, mut rng: &mut R, problem: &P) -> Vec { Aug 02 00:37:52.661 INFO kablam! | ----^^^ Aug 02 00:37:52.661 INFO kablam! | | Aug 02 00:37:52.661 INFO kablam! | help: remove this `mut` Aug 02 00:37:52.661 INFO kablam! Aug 02 00:37:52.667 INFO kablam! warning: variable does not need to be mutable Aug 02 00:37:52.667 INFO kablam! --> src/ne.rs:67:45 Aug 02 00:37:52.667 INFO kablam! | Aug 02 00:37:52.667 INFO kablam! 67 | fn init(&mut self, size: usize, mut rng: &mut R) { Aug 02 00:37:52.667 INFO kablam! | ----^^^ Aug 02 00:37:52.667 INFO kablam! | | Aug 02 00:37:52.667 INFO kablam! | help: remove this `mut` Aug 02 00:37:52.667 INFO kablam! Aug 02 00:37:52.683 INFO kablam! warning: variable does not need to be mutable Aug 02 00:37:52.683 INFO kablam! --> src/ga.rs:82:182 Aug 02 00:37:52.683 INFO kablam! | Aug 02 00:37:52.683 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 02 00:37:52.683 INFO kablam! | ----^^^ Aug 02 00:37:52.683 INFO kablam! | | Aug 02 00:37:52.683 INFO kablam! | help: remove this `mut` Aug 02 00:37:52.684 INFO kablam! Aug 02 00:37:52.690 INFO kablam! warning: variable does not need to be mutable Aug 02 00:37:52.690 INFO kablam! --> src/ga.rs:121:102 Aug 02 00:37:52.691 INFO kablam! | Aug 02 00:37:52.691 INFO kablam! 121 | fn cross_arithmetic(p1: &T, p2: &T, c1: &mut T, c2: &mut T, alpha: f32, mut rng: &mut R) { Aug 02 00:37:52.691 INFO kablam! | ----^^^ Aug 02 00:37:52.691 INFO kablam! | | Aug 02 00:37:52.691 INFO kablam! | help: remove this `mut` Aug 02 00:37:52.691 INFO kablam! Aug 02 00:37:52.809 INFO kablam! warning: variable does not need to be mutable Aug 02 00:37:52.809 INFO kablam! --> src/ne.rs:67:45 Aug 02 00:37:52.809 INFO kablam! | Aug 02 00:37:52.809 INFO kablam! 67 | fn init(&mut self, size: usize, mut rng: &mut R) { Aug 02 00:37:52.809 INFO kablam! | ----^^^ Aug 02 00:37:52.809 INFO kablam! | | Aug 02 00:37:52.809 INFO kablam! | help: remove this `mut` Aug 02 00:37:52.809 INFO kablam! Aug 02 00:37:52.812 INFO kablam! warning: variable does not need to be mutable Aug 02 00:37:52.812 INFO kablam! --> src/problem.rs:53:73 Aug 02 00:37:52.813 INFO kablam! | Aug 02 00:37:52.813 INFO kablam! 53 | fn get_random_individual(&self, size: usize, mut rng: &mut R) -> T { Aug 02 00:37:52.813 INFO kablam! | ----^^^ Aug 02 00:37:52.813 INFO kablam! | | Aug 02 00:37:52.813 INFO kablam! | help: remove this `mut` Aug 02 00:37:52.813 INFO kablam! Aug 02 00:37:53.094 INFO kablam! warning: variable does not need to be mutable Aug 02 00:37:53.094 INFO kablam! --> src/problem.rs:53:73 Aug 02 00:37:53.094 INFO kablam! | Aug 02 00:37:53.094 INFO kablam! 53 | fn get_random_individual(&self, size: usize, mut rng: &mut R) -> T { Aug 02 00:37:53.094 INFO kablam! | ----^^^ Aug 02 00:37:53.094 INFO kablam! | | Aug 02 00:37:53.095 INFO kablam! | help: remove this `mut` Aug 02 00:37:53.095 INFO kablam! Aug 02 00:37:54.345 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 5.25s Aug 02 00:37:54.349 INFO kablam! su: No module specific data is present Aug 02 00:37:55.101 INFO running `"docker" "rm" "-f" "329d0a9aeae98bae6826bc380666b53a654d84d846a40cf29be56667c9a0237b"` Aug 02 00:37:55.201 INFO blam! 329d0a9aeae98bae6826bc380666b53a654d84d846a40cf29be56667c9a0237b