Nov 02 07:51:23.616 INFO testing revonet-0.2.1 against beta-2018-10-30 for beta-1.31-1
Nov 02 07:51:23.616 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-1/beta-2018-10-30:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +beta-2018-10-30 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 07:51:23.823 INFO blam! ae0ee41498a21078cf4863635f9321a25f111cb5c22c0ce9a5adfd201b9c8369
Nov 02 07:51:23.823 INFO running `"docker" "start" "-a" "ae0ee41498a21078cf4863635f9321a25f111cb5c22c0ce9a5adfd201b9c8369"`
Nov 02 07:51:24.327 INFO kablam! usermod: no changes
Nov 02 07:51:24.381 INFO kablam!    Compiling revonet v0.2.1 (/source)
Nov 02 07:51:25.859 INFO kablam! warning: variable does not need to be mutable
Nov 02 07:51:25.859 INFO kablam!   --> src/ea.rs:65:45
Nov 02 07:51:25.859 INFO kablam!    |
Nov 02 07:51:25.859 INFO kablam! 65 |     fn init<R: Rng>(&mut self, size: usize, mut rng: &mut R) {
Nov 02 07:51:25.859 INFO kablam!    |                                             ----^^^
Nov 02 07:51:25.859 INFO kablam!    |                                             |
Nov 02 07:51:25.859 INFO kablam!    |                                             help: remove this `mut`
Nov 02 07:51:25.859 INFO kablam!    |
Nov 02 07:51:25.859 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 07:51:25.859 INFO kablam! 
Nov 02 07:51:25.891 INFO kablam! warning: variable does not need to be mutable
Nov 02 07:51:25.891 INFO kablam!    --> src/ea.rs:228:97
Nov 02 07:51:25.891 INFO kablam!     |
Nov 02 07:51:25.891 INFO kablam! 228 | pub fn create_population<T: Individual, P: Problem, R: Rng+Sized>(pop_size: u32, ind_size: u32, mut rng: &mut R, problem: &P) -> Vec<T> {
Nov 02 07:51:25.891 INFO kablam!     |                                                                                                 ----^^^
Nov 02 07:51:25.891 INFO kablam!     |                                                                                                 |
Nov 02 07:51:25.891 INFO kablam!     |                                                                                                 help: remove this `mut`
Nov 02 07:51:25.891 INFO kablam! 
Nov 02 07:51:25.899 INFO kablam! warning: variable does not need to be mutable
Nov 02 07:51:25.899 INFO kablam!   --> src/ga.rs:82:182
Nov 02 07:51:25.899 INFO kablam!    |
Nov 02 07:51:25.899 INFO kablam! 82 | pub fn cross<R: Rng+Sized, T: Individual+Clone>(popul: &Vec<T>, sel_inds: &Vec<usize>, children: &mut Vec<T>, use_elite: bool, x_type: CrossoverOperator, x_prob: f32, x_alpha: f32, mut rng: &mut R) {
Nov 02 07:51:25.899 INFO kablam!    |                                                                                                                                                                                      ----^^^
Nov 02 07:51:25.899 INFO kablam!    |                                                                                                                                                                                      |
Nov 02 07:51:25.899 INFO kablam!    |                                                                                                                                                                                      help: remove this `mut`
Nov 02 07:51:25.899 INFO kablam! 
Nov 02 07:51:25.903 INFO kablam! warning: variable does not need to be mutable
Nov 02 07:51:25.903 INFO kablam!    --> src/ga.rs:121:102
Nov 02 07:51:25.903 INFO kablam!     |
Nov 02 07:51:25.903 INFO kablam! 121 | fn cross_arithmetic<T: Individual, R: Rng+Sized>(p1: &T, p2: &T, c1: &mut T, c2: &mut T, alpha: f32, mut rng: &mut R) {
Nov 02 07:51:25.903 INFO kablam!     |                                                                                                      ----^^^
Nov 02 07:51:25.903 INFO kablam!     |                                                                                                      |
Nov 02 07:51:25.903 INFO kablam!     |                                                                                                      help: remove this `mut`
Nov 02 07:51:25.903 INFO kablam! 
Nov 02 07:51:25.935 INFO kablam! warning: variable does not need to be mutable
Nov 02 07:51:25.935 INFO kablam!   --> src/ne.rs:67:45
Nov 02 07:51:25.935 INFO kablam!    |
Nov 02 07:51:25.935 INFO kablam! 67 |     fn init<R: Rng>(&mut self, size: usize, mut rng: &mut R) {
Nov 02 07:51:25.935 INFO kablam!    |                                             ----^^^
Nov 02 07:51:25.935 INFO kablam!    |                                             |
Nov 02 07:51:25.935 INFO kablam!    |                                             help: remove this `mut`
Nov 02 07:51:25.935 INFO kablam! 
Nov 02 07:51:26.009 INFO kablam! warning: variable does not need to be mutable
Nov 02 07:51:26.010 INFO kablam!   --> src/problem.rs:53:73
Nov 02 07:51:26.010 INFO kablam!    |
Nov 02 07:51:26.010 INFO kablam! 53 |     fn get_random_individual<T: Individual, R: Rng>(&self, size: usize, mut rng: &mut R) -> T {
Nov 02 07:51:26.010 INFO kablam!    |                                                                         ----^^^
Nov 02 07:51:26.010 INFO kablam!    |                                                                         |
Nov 02 07:51:26.011 INFO kablam!    |                                                                         help: remove this `mut`
Nov 02 07:51:26.011 INFO kablam! 
Nov 02 07:51:26.943 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.60s
Nov 02 07:51:26.951 INFO kablam! su: No module specific data is present
Nov 02 07:51:27.267 INFO running `"docker" "rm" "-f" "ae0ee41498a21078cf4863635f9321a25f111cb5c22c0ce9a5adfd201b9c8369"`
Nov 02 07:51:27.427 INFO blam! ae0ee41498a21078cf4863635f9321a25f111cb5c22c0ce9a5adfd201b9c8369
Nov 02 07:51:27.473 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-1/beta-2018-10-30:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +beta-2018-10-30 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 07:51:27.826 INFO blam! 47717550e6038aa84988c74352671e109fbc558f20617fda98afde5d2e7320e1
Nov 02 07:51:27.828 INFO running `"docker" "start" "-a" "47717550e6038aa84988c74352671e109fbc558f20617fda98afde5d2e7320e1"`
Nov 02 07:51:28.342 INFO kablam! usermod: no changes
Nov 02 07:51:28.405 INFO kablam!    Compiling revonet v0.2.1 (/source)
Nov 02 07:51:31.185 INFO kablam! warning: variable does not need to be mutable
Nov 02 07:51:31.185 INFO kablam!   --> src/ea.rs:65:45
Nov 02 07:51:31.185 INFO kablam!    |
Nov 02 07:51:31.185 INFO kablam! 65 |     fn init<R: Rng>(&mut self, size: usize, mut rng: &mut R) {
Nov 02 07:51:31.185 INFO kablam!    |                                             ----^^^
Nov 02 07:51:31.185 INFO kablam!    |                                             |
Nov 02 07:51:31.185 INFO kablam!    |                                             help: remove this `mut`
Nov 02 07:51:31.185 INFO kablam!    |
Nov 02 07:51:31.185 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 07:51:31.185 INFO kablam! 
Nov 02 07:51:31.238 INFO kablam! warning: variable does not need to be mutable
Nov 02 07:51:31.239 INFO kablam!    --> src/ea.rs:228:97
Nov 02 07:51:31.239 INFO kablam!     |
Nov 02 07:51:31.239 INFO kablam! 228 | pub fn create_population<T: Individual, P: Problem, R: Rng+Sized>(pop_size: u32, ind_size: u32, mut rng: &mut R, problem: &P) -> Vec<T> {
Nov 02 07:51:31.239 INFO kablam!     |                                                                                                 ----^^^
Nov 02 07:51:31.239 INFO kablam!     |                                                                                                 |
Nov 02 07:51:31.239 INFO kablam!     |                                                                                                 help: remove this `mut`
Nov 02 07:51:31.239 INFO kablam! 
Nov 02 07:51:31.242 INFO kablam! warning: variable does not need to be mutable
Nov 02 07:51:31.243 INFO kablam!   --> src/ga.rs:82:182
Nov 02 07:51:31.243 INFO kablam!    |
Nov 02 07:51:31.243 INFO kablam! 82 | pub fn cross<R: Rng+Sized, T: Individual+Clone>(popul: &Vec<T>, sel_inds: &Vec<usize>, children: &mut Vec<T>, use_elite: bool, x_type: CrossoverOperator, x_prob: f32, x_alpha: f32, mut rng: &mut R) {
Nov 02 07:51:31.243 INFO kablam!    |                                                                                                                                                                                      ----^^^
Nov 02 07:51:31.243 INFO kablam!    |                                                                                                                                                                                      |
Nov 02 07:51:31.243 INFO kablam!    |                                                                                                                                                                                      help: remove this `mut`
Nov 02 07:51:31.243 INFO kablam! 
Nov 02 07:51:31.250 INFO kablam! warning: variable does not need to be mutable
Nov 02 07:51:31.251 INFO kablam!    --> src/ga.rs:121:102
Nov 02 07:51:31.251 INFO kablam!     |
Nov 02 07:51:31.251 INFO kablam! 121 | fn cross_arithmetic<T: Individual, R: Rng+Sized>(p1: &T, p2: &T, c1: &mut T, c2: &mut T, alpha: f32, mut rng: &mut R) {
Nov 02 07:51:31.251 INFO kablam!     |                                                                                                      ----^^^
Nov 02 07:51:31.251 INFO kablam!     |                                                                                                      |
Nov 02 07:51:31.251 INFO kablam!     |                                                                                                      help: remove this `mut`
Nov 02 07:51:31.251 INFO kablam! 
Nov 02 07:51:31.295 INFO kablam! warning: variable does not need to be mutable
Nov 02 07:51:31.295 INFO kablam!   --> src/ne.rs:67:45
Nov 02 07:51:31.295 INFO kablam!    |
Nov 02 07:51:31.295 INFO kablam! 67 |     fn init<R: Rng>(&mut self, size: usize, mut rng: &mut R) {
Nov 02 07:51:31.295 INFO kablam!    |                                             ----^^^
Nov 02 07:51:31.295 INFO kablam!    |                                             |
Nov 02 07:51:31.295 INFO kablam!    |                                             help: remove this `mut`
Nov 02 07:51:31.295 INFO kablam! 
Nov 02 07:51:31.675 INFO kablam! warning: variable does not need to be mutable
Nov 02 07:51:31.675 INFO kablam!   --> src/problem.rs:53:73
Nov 02 07:51:31.675 INFO kablam!    |
Nov 02 07:51:31.675 INFO kablam! 53 |     fn get_random_individual<T: Individual, R: Rng>(&self, size: usize, mut rng: &mut R) -> T {
Nov 02 07:51:31.675 INFO kablam!    |                                                                         ----^^^
Nov 02 07:51:31.675 INFO kablam!    |                                                                         |
Nov 02 07:51:31.675 INFO kablam!    |                                                                         help: remove this `mut`
Nov 02 07:51:31.675 INFO kablam! 
Nov 02 07:51:34.571 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.19s
Nov 02 07:51:34.572 INFO kablam! su: No module specific data is present
Nov 02 07:51:35.044 INFO running `"docker" "rm" "-f" "47717550e6038aa84988c74352671e109fbc558f20617fda98afde5d2e7320e1"`
Nov 02 07:51:35.165 INFO blam! 47717550e6038aa84988c74352671e109fbc558f20617fda98afde5d2e7320e1
