[INFO] cloning repository https://github.com/kristbsy/IT1307-VRP
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kristbsy/IT1307-VRP" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkristbsy%2FIT1307-VRP", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkristbsy%2FIT1307-VRP'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 71be72bbf8f689006e946a65cd65bb34fb6706b2
[INFO] checking kristbsy/IT1307-VRP against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkristbsy%2FIT1307-VRP" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kristbsy/IT1307-VRP
[INFO] finished tweaking git repo https://github.com/kristbsy/IT1307-VRP
[INFO] tweaked toml for git repo https://github.com/kristbsy/IT1307-VRP written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kristbsy/IT1307-VRP on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kristbsy/IT1307-VRP already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ordered-float v3.4.0
[INFO] [stderr]   Downloaded derive_is_enum_variant v0.1.1
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34a0c97c81078c5b53bfce7a5270c566181ed278f3ed85e7613a8b43bccffb01
[INFO] running `Command { std: "docker" "start" "-a" "34a0c97c81078c5b53bfce7a5270c566181ed278f3ed85e7613a8b43bccffb01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34a0c97c81078c5b53bfce7a5270c566181ed278f3ed85e7613a8b43bccffb01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34a0c97c81078c5b53bfce7a5270c566181ed278f3ed85e7613a8b43bccffb01", kill_on_drop: false }`
[INFO] [stdout] 34a0c97c81078c5b53bfce7a5270c566181ed278f3ed85e7613a8b43bccffb01
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[INFO] [stdout] bcf1158c1d21c7b9afb1818012ab94db6a8a52d82ab20c4c05971c059c8ee64c
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[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
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[INFO] [stderr]    Compiling rayon-core v1.11.0
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[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling serde_json v1.0.93
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]     Checking crossbeam-channel v0.5.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking getrandom v0.2.8
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]     Checking rand_core v0.6.4
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[INFO] [stderr]     Checking rand_chacha v0.3.1
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[INFO] [stderr]    Compiling derive_is_enum_variant v0.1.1
[INFO] [stderr]     Checking rayon v1.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]     Checking serde v1.0.152
[INFO] [stderr]     Checking ga-permutation v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `File`, `Pointer`, `Thread`, `env`, `format`, and `self`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     env,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 6 |     fmt::{format, Pointer, Write},
[INFO] [stdout]   |           ^^^^^^  ^^^^^^^
[INFO] [stdout] 7 |     fs::{self, File},
[INFO] [stdout]   |                ^^^^
[INFO] [stdout] 8 |     thread::{self, Thread},
[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: `Patient`
[INFO] [stdout]   --> src/main.rs:14:47
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::ga::problem::{InstanceDescription, Patient};
[INFO] [stdout]    |                                               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hash::BuildHasher`
[INFO] [stdout]  --> src/ga/crossover.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, hash::BuildHasher};
[INFO] [stdout]   |                                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::__private::de::ContentDeserializer`
[INFO] [stdout]  --> src/ga/crossover.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use serde::__private::de::ContentDeserializer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `File`, `Pointer`, `Thread`, `env`, `format`, and `self`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     env,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 6 |     fmt::{format, Pointer, Write},
[INFO] [stdout]   |           ^^^^^^  ^^^^^^^
[INFO] [stdout] 7 |     fs::{self, File},
[INFO] [stdout]   |                ^^^^
[INFO] [stdout] 8 |     thread::{self, Thread},
[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: `Patient`
[INFO] [stdout]   --> src/main.rs:14:47
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::ga::problem::{InstanceDescription, Patient};
[INFO] [stdout]    |                                               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hash::BuildHasher`
[INFO] [stdout]  --> src/ga/crossover.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, hash::BuildHasher};
[INFO] [stdout]   |                                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::__private::de::ContentDeserializer`
[INFO] [stdout]  --> src/ga/crossover.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use serde::__private::de::ContentDeserializer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start_index`
[INFO] [stdout]    --> src/ga/crossover.rs:112:17
[INFO] [stdout]     |
[INFO] [stdout] 112 |             let start_index = rng.gen_range(0..p_1.0.len());
[INFO] [stdout]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_index`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start_index`
[INFO] [stdout]    --> src/ga/crossover.rs:112:17
[INFO] [stdout]     |
[INFO] [stdout] 112 |             let start_index = rng.gen_range(0..p_1.0.len());
[INFO] [stdout]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_index`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 91 |     let mut runs: Vec<_> = (0..cores)
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]    --> src/main.rs:145:14
[INFO] [stdout]     |
[INFO] [stdout] 145 |         for (index, token) in bestest.0.iter().enumerate() {
[INFO] [stdout]     |              ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CycleCrossover` is never constructed
[INFO] [stdout]   --> src/ga/crossover.rs:96:12
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub struct CycleCrossover {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EdgeCrossover` is never constructed
[INFO] [stdout]    --> src/ga/crossover.rs:118:12
[INFO] [stdout]     |
[INFO] [stdout] 118 | pub struct EdgeCrossover {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DefaultMutator` is never constructed
[INFO] [stdout]  --> src/ga/mutator.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct DefaultMutator {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InsertionMutator` is never constructed
[INFO] [stdout]   --> src/ga/mutator.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct InsertionMutator {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SmartInsertionMutator` is never constructed
[INFO] [stdout]   --> src/ga/mutator.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub struct SmartInsertionMutator {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `valid_index` is never used
[INFO] [stdout]   --> src/ga/mutator.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 69 | impl SmartInsertionMutator {
[INFO] [stdout]    | -------------------------- method in this implementation
[INFO] [stdout] 70 |     pub fn valid_index(
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NeighbourSwapAndInsertMutator` is never constructed
[INFO] [stdout]    --> src/ga/mutator.rs:186:12
[INFO] [stdout]     |
[INFO] [stdout] 186 | pub struct NeighbourSwapAndInsertMutator {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DefaultParentSelector` is never constructed
[INFO] [stdout]   --> src/ga/parent_selector.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct DefaultParentSelector {}
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `instance_name` is never read
[INFO] [stdout]  --> src/ga/problem.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct InstanceDescription {
[INFO] [stdout]   |            ------------------- field in this struct
[INFO] [stdout] 7 |     pub instance_name: String,
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `InstanceDescription` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `x_coord` and `y_coord` are never read
[INFO] [stdout]   --> src/ga/problem.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub struct Depot {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 64 |     pub return_time: usize,
[INFO] [stdout] 65 |     pub x_coord: usize,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 66 |     pub y_coord: usize,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Depot` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `x_coord` and `y_coord` are never read
[INFO] [stdout]   --> src/ga/problem.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub struct Patient {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 71 |     pub x_coord: usize,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 72 |     pub y_coord: usize,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Patient` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `is_incompatible` is never used
[INFO] [stdout]   --> src/ga/problem.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 79 | impl Patient {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 80 |     pub fn is_incompatible(patient_1: &Patient, patient_2: &Patient, travel_time: f64) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Relation` is never used
[INFO] [stdout]    --> src/ga/problem.rs:118:6
[INFO] [stdout]     |
[INFO] [stdout] 118 | enum Relation {
[INFO] [stdout]     |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ElitismSelector` is never constructed
[INFO] [stdout]   --> src/ga/survivor_selection.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct ElitismSelector;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 91 |     let mut runs: Vec<_> = (0..cores)
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]    --> src/main.rs:145:14
[INFO] [stdout]     |
[INFO] [stdout] 145 |         for (index, token) in bestest.0.iter().enumerate() {
[INFO] [stdout]     |              ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CycleCrossover` is never constructed
[INFO] [stdout]   --> src/ga/crossover.rs:96:12
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub struct CycleCrossover {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EdgeCrossover` is never constructed
[INFO] [stdout]    --> src/ga/crossover.rs:118:12
[INFO] [stdout]     |
[INFO] [stdout] 118 | pub struct EdgeCrossover {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DefaultMutator` is never constructed
[INFO] [stdout]  --> src/ga/mutator.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct DefaultMutator {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InsertionMutator` is never constructed
[INFO] [stdout]   --> src/ga/mutator.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct InsertionMutator {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SmartInsertionMutator` is never constructed
[INFO] [stdout]   --> src/ga/mutator.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub struct SmartInsertionMutator {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `valid_index` is never used
[INFO] [stdout]   --> src/ga/mutator.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 69 | impl SmartInsertionMutator {
[INFO] [stdout]    | -------------------------- method in this implementation
[INFO] [stdout] 70 |     pub fn valid_index(
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NeighbourSwapAndInsertMutator` is never constructed
[INFO] [stdout]    --> src/ga/mutator.rs:186:12
[INFO] [stdout]     |
[INFO] [stdout] 186 | pub struct NeighbourSwapAndInsertMutator {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DefaultParentSelector` is never constructed
[INFO] [stdout]   --> src/ga/parent_selector.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct DefaultParentSelector {}
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `instance_name` is never read
[INFO] [stdout]  --> src/ga/problem.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct InstanceDescription {
[INFO] [stdout]   |            ------------------- field in this struct
[INFO] [stdout] 7 |     pub instance_name: String,
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `InstanceDescription` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `x_coord` and `y_coord` are never read
[INFO] [stdout]   --> src/ga/problem.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub struct Depot {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 64 |     pub return_time: usize,
[INFO] [stdout] 65 |     pub x_coord: usize,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 66 |     pub y_coord: usize,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Depot` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `x_coord` and `y_coord` are never read
[INFO] [stdout]   --> src/ga/problem.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub struct Patient {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 71 |     pub x_coord: usize,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 72 |     pub y_coord: usize,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Patient` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `is_incompatible` is never used
[INFO] [stdout]   --> src/ga/problem.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 79 | impl Patient {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 80 |     pub fn is_incompatible(patient_1: &Patient, patient_2: &Patient, travel_time: f64) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Relation` is never used
[INFO] [stdout]    --> src/ga/problem.rs:118:6
[INFO] [stdout]     |
[INFO] [stdout] 118 | enum Relation {
[INFO] [stdout]     |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ElitismSelector` is never constructed
[INFO] [stdout]   --> src/ga/survivor_selection.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct ElitismSelector;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.72s
[INFO] running `Command { std: "docker" "inspect" "bcf1158c1d21c7b9afb1818012ab94db6a8a52d82ab20c4c05971c059c8ee64c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcf1158c1d21c7b9afb1818012ab94db6a8a52d82ab20c4c05971c059c8ee64c", kill_on_drop: false }`
[INFO] [stdout] bcf1158c1d21c7b9afb1818012ab94db6a8a52d82ab20c4c05971c059c8ee64c
