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[INFO] removed 2 missing examples
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[INFO] [stdout] warning: unused imports: `crossover` and `mutation`
[INFO] [stdout]  --> src/reproduction.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::{crossover, mutation};
[INFO] [stdout]   |             ^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/reproduction.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand::Rng;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `crossover` and `mutation`
[INFO] [stdout]  --> src/reproduction.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::{crossover, mutation};
[INFO] [stdout]   |             ^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/reproduction.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand::Rng;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: a method with this name may be added to the standard library in the future
[INFO] [stdout]   --> src/crossover.rs:14:50
[INFO] [stdout]    |
[INFO] [stdout] 14 |     for [p1, p2] in model.mating_pool.iter_mut().array_chunks() {
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]    = help: call with fully qualified syntax `itermore::Itermore::array_chunks(...)` to keep using the current method
[INFO] [stdout]    = note: `#[warn(unstable_name_collisions)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mutation`
[INFO] [stdout]  --> src/reproduction.rs:5:37
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn reproduce(model: &mut Model, mutation: &mut MutationOperator) {
[INFO] [stdout]   |                                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mutation`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: a method with this name may be added to the standard library in the future
[INFO] [stdout]   --> src/crossover.rs:14:50
[INFO] [stdout]    |
[INFO] [stdout] 14 |     for [p1, p2] in model.mating_pool.iter_mut().array_chunks() {
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]    = help: call with fully qualified syntax `itermore::Itermore::array_chunks(...)` to keep using the current method
[INFO] [stdout]    = note: `#[warn(unstable_name_collisions)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: a method with this name may be added to the standard library in the future
[INFO] [stdout]   --> src/crossover.rs:59:50
[INFO] [stdout]    |
[INFO] [stdout] 59 |         for [p1, p2] in model.mating_pool.iter().array_chunks() {
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]    = help: call with fully qualified syntax `itermore::Itermore::array_chunks(...)` to keep using the current method
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: a method with this name may be added to the standard library in the future
[INFO] [stdout]   --> src/crossover.rs:64:50
[INFO] [stdout]    |
[INFO] [stdout] 64 |         for [p1, p2] in model.mating_pool.iter().array_chunks() {
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]    = help: call with fully qualified syntax `itermore::Itermore::array_chunks(...)` to keep using the current method
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MUTATION_RATE` is never used
[INFO] [stdout]  --> src/constants.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub const MUTATION_RATE: f64 = 0.1;
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `neighbourhood_crossover` is never used
[INFO] [stdout]  --> src/crossover.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn neighbourhood_crossover(model: &mut Model) {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sort_pool_by_objective` is never used
[INFO] [stdout]   --> src/crossover.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn sort_pool_by_objective(model: &mut Model) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `neighbourhood_shuffle` is never used
[INFO] [stdout]   --> src/crossover.rs:26:4
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn neighbourhood_shuffle(model: &'_ mut Model, rng: &mut ThreadRng) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `perform_crossover` is never used
[INFO] [stdout]   --> src/crossover.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn perform_crossover(p1: &mut ModelItem, p2: &mut ModelItem, split_index: usize) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mutate` is never used
[INFO] [stdout]  --> src/mutation.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn mutate(model: &mut Model, mutation: &mut MutationOperator) {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/mocks.rs:204:30
[INFO] [stdout]     |
[INFO] [stdout] 204 |     fn get_mutation_operator(&mut self) -> MutationOperator {
[INFO] [stdout]     |                              ^^^^^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 204 |     fn get_mutation_operator(&mut self) -> MutationOperator<'_> {
[INFO] [stdout]     |                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mutation`
[INFO] [stdout]  --> src/reproduction.rs:5:37
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn reproduce(model: &mut Model, mutation: &mut MutationOperator) {
[INFO] [stdout]   |                                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mutation`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MUTATION_RATE` is never used
[INFO] [stdout]  --> src/constants.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub const MUTATION_RATE: f64 = 0.1;
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `neighbourhood_crossover` is never used
[INFO] [stdout]  --> src/crossover.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn neighbourhood_crossover(model: &mut Model) {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mutate` is never used
[INFO] [stdout]  --> src/mutation.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn mutate(model: &mut Model, mutation: &mut MutationOperator) {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/mocks.rs:204:30
[INFO] [stdout]     |
[INFO] [stdout] 204 |     fn get_mutation_operator(&mut self) -> MutationOperator {
[INFO] [stdout]     |                              ^^^^^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 204 |     fn get_mutation_operator(&mut self) -> MutationOperator<'_> {
[INFO] [stdout]     |                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> examples/basic/model.rs:87:30
[INFO] [stdout]    |
[INFO] [stdout] 87 |     fn get_mutation_operator(&mut self) -> MutationOperator {
[INFO] [stdout]    |                              ^^^^^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 87 |     fn get_mutation_operator(&mut self) -> MutationOperator<'_> {
[INFO] [stdout]    |                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "5fbb29b157baf120c97285ceceb503cbf9ead0eb1cb597106a3bc124f6837a05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fbb29b157baf120c97285ceceb503cbf9ead0eb1cb597106a3bc124f6837a05", kill_on_drop: false }`
[INFO] [stdout] 5fbb29b157baf120c97285ceceb503cbf9ead0eb1cb597106a3bc124f6837a05
