[INFO] cloning repository https://github.com/ivan-jli/path_planner
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ivan-jli/path_planner" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivan-jli%2Fpath_planner", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivan-jli%2Fpath_planner'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b6a0b38c9d7682c99a81cb960d8eedbf58e14b3c
[INFO] checking ivan-jli/path_planner against try#0bdee9e879c87b7211d316e9152109cfd46c576b for pr-150097
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivan-jli%2Fpath_planner" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ivan-jli/path_planner
[INFO] finished tweaking git repo https://github.com/ivan-jli/path_planner
[INFO] tweaked toml for git repo https://github.com/ivan-jli/path_planner written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ivan-jli/path_planner on toolchain 0bdee9e879c87b7211d316e9152109cfd46c576b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ivan-jli/path_planner 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" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking ivan-jli/path_planner against try#0bdee9e879c87b7211d316e9152109cfd46c576b for pr-150097
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivan-jli%2Fpath_planner" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ivan-jli/path_planner
[INFO] finished tweaking git repo https://github.com/ivan-jli/path_planner
[INFO] tweaked toml for git repo https://github.com/ivan-jli/path_planner written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ivan-jli/path_planner on toolchain 0bdee9e879c87b7211d316e9152109cfd46c576b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ivan-jli/path_planner 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" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap_derive v4.5.28
[INFO] [stderr]   Downloaded num v0.4.3
[INFO] [stderr]   Downloaded semver v1.0.25
[INFO] [stderr]   Downloaded num-complex v0.4.6
[INFO] [stderr]   Downloaded anstyle-wincon v3.0.7
[INFO] [stderr]   Downloaded deprecate-until v0.1.1
[INFO] [stderr]   Downloaded integer-sqrt v0.1.5
[INFO] [stderr]   Downloaded rudac v0.8.3
[INFO] [stderr]   Downloaded clap v4.5.29
[INFO] [stderr]   Downloaded pathfinding v4.14.0
[INFO] [stderr]   Downloaded clap_builder v4.5.29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aaa0d64a955114e48267f740d56cb1060c758bf2d752381780f395c0c9f34740
[INFO] running `Command { std: "docker" "start" "-a" "aaa0d64a955114e48267f740d56cb1060c758bf2d752381780f395c0c9f34740", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aaa0d64a955114e48267f740d56cb1060c758bf2d752381780f395c0c9f34740", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaa0d64a955114e48267f740d56cb1060c758bf2d752381780f395c0c9f34740", kill_on_drop: false }`
[INFO] [stdout] aaa0d64a955114e48267f740d56cb1060c758bf2d752381780f395c0c9f34740
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e714de53ef9539a2e9e67804d757c6ba97a21e9056d5884e14e0ecab7d81447
[INFO] running `Command { std: "docker" "start" "-a" "9e714de53ef9539a2e9e67804d757c6ba97a21e9056d5884e14e0ecab7d81447", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]    Compiling semver v1.0.25
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]    Compiling anyhow v1.0.95
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]     Checking rudac v0.8.3
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]    Compiling clap_derive v4.5.28
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking clap_builder v4.5.29
[INFO] [stderr]     Checking indexmap v2.7.1
[INFO] [stderr]    Compiling deprecate-until v0.1.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking integer-sqrt v0.1.5
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking pathfinding v4.14.0
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking clap v4.5.29
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking pathplanner v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::marker::PhantomData`
[INFO] [stdout]  --> src/map.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::marker::PhantomData;
[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: `fmt::Display`
[INFO] [stdout]  --> src/map.rs:4:41
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{sync::{Arc, Mutex}, cmp::min, fmt::Display};
[INFO] [stdout]   |                                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/map.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 | use anyhow::{Result, Error, anyhow};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ops::AddAssign`
[INFO] [stdout]  --> src/map_element.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{fmt::Display, ops::AddAssign};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AddAssign`, `Add`, `Reverse`, and `marker::PhantomData`
[INFO] [stdout]  --> src/path.rs:2:27
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{cmp::{Ordering, Reverse}, marker::PhantomData, ops::{Add, AddAssign}};
[INFO] [stdout]   |                           ^^^^^^^   ^^^^^^^^^^^^^^^^^^^        ^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ops::Deref`
[INFO] [stdout]  --> src/path_planner.rs:1:75
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{ fs::File, io::{BufRead, BufReader, Read}, marker::PhantomData, ops::Deref, sync::{Arc, Mutex}, thread::JoinHandle, time::D...
[INFO] [stdout]   |                                                                           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `helpers::Coord`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use helpers::Coord;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::marker::PhantomData`
[INFO] [stdout]  --> src/map.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::marker::PhantomData;
[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: `fmt::Display`
[INFO] [stdout]  --> src/map.rs:4:41
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{sync::{Arc, Mutex}, cmp::min, fmt::Display};
[INFO] [stdout]   |                                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/map.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 | use anyhow::{Result, Error, anyhow};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ops::AddAssign`
[INFO] [stdout]  --> src/map_element.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{fmt::Display, ops::AddAssign};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AddAssign`, `Add`, `Reverse`, and `marker::PhantomData`
[INFO] [stdout]  --> src/path.rs:2:27
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{cmp::{Ordering, Reverse}, marker::PhantomData, ops::{Add, AddAssign}};
[INFO] [stdout]   |                           ^^^^^^^   ^^^^^^^^^^^^^^^^^^^        ^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ops::Deref`
[INFO] [stdout]  --> src/path_planner.rs:1:75
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{ fs::File, io::{BufRead, BufReader, Read}, marker::PhantomData, ops::Deref, sync::{Arc, Mutex}, thread::JoinHandle, time::D...
[INFO] [stdout]   |                                                                           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `helpers::Coord`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use helpers::Coord;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/main.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | /     loop {
[INFO] [stdout] 27 | |         std::thread::sleep(Duration::from_secs(10));
[INFO] [stdout] 28 | |     }
[INFO] [stdout]    | |_____- any code following this expression is unreachable
[INFO] [stdout] 29 |       Ok(())
[INFO] [stdout]    |       ^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `num::One`
[INFO] [stdout]  --> src/map_element.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use num::One;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> src/path_planner.rs:1:47
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{ fs::File, io::{BufRead, BufReader, Read}, marker::PhantomData, ops::Deref, sync::{Arc, Mutex}, thread::JoinHandle, time::D...
[INFO] [stdout]   |                                               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `cursor` is never read
[INFO] [stdout]   --> src/map.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 81 |         cursor = center;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `map`
[INFO] [stdout]   --> src/helpers.rs:37:36
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn valid_successors(&self, map: &Map<T>) -> Vec<Self> {
[INFO] [stdout]    |                                    ^^^ help: if this is intentional, prefix it with an underscore: `_map`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_square_region` is never used
[INFO] [stdout]   --> src/map.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl <T: MyUnsigned> Map <T> {
[INFO] [stdout]    | ---------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 57 |     pub fn get_square_region (&self, center: Coord<T>, radius: SimpleCoord) -> Option<Vec<Vec<T>>> 
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `dec_x`, `valid_successors`, and `is_valid` are never used
[INFO] [stdout]   --> src/helpers.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl <T>Coord<T> {
[INFO] [stdout]    | ---------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     fn dec_x(&mut self){
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub fn valid_successors(&self, map: &Map<T>) -> Vec<Self> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 71 |     fn is_valid(map: &Map<T>, coord: &Coord<T>) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/main.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | /     loop {
[INFO] [stdout] 27 | |         std::thread::sleep(Duration::from_secs(10));
[INFO] [stdout] 28 | |     }
[INFO] [stdout]    | |_____- any code following this expression is unreachable
[INFO] [stdout] 29 |       Ok(())
[INFO] [stdout]    |       ^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `num::One`
[INFO] [stdout]  --> src/map_element.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use num::One;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> src/path_planner.rs:1:47
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{ fs::File, io::{BufRead, BufReader, Read}, marker::PhantomData, ops::Deref, sync::{Arc, Mutex}, thread::JoinHandle, time::D...
[INFO] [stdout]   |                                               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FlightPath` is never constructed
[INFO] [stdout]  --> src/path.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct FlightPath<T> {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `push_element` are never used
[INFO] [stdout]   --> src/path.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl <T>FlightPath<T> where T: MyUnsigned + Into<u64> {
[INFO] [stdout]    | ----------------------------------------------------- associated items in this implementation
[INFO] [stdout] 12 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub fn push_element (&mut self, coord: Coord<T>, score: T) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `monitor` is never used
[INFO] [stdout]    --> src/path_planner.rs:107:8
[INFO] [stdout]     |
[INFO] [stdout]  21 | / impl <T>PathPlanner<T>
[INFO] [stdout]  22 | |     where T: MyUnsigned + Send + Sync + 'static
[INFO] [stdout]     | |_______________________________________________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 107 |       fn monitor(&mut self) {
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `cursor` is never read
[INFO] [stdout]   --> src/map.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 81 |         cursor = center;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `map`
[INFO] [stdout]   --> src/helpers.rs:37:36
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn valid_successors(&self, map: &Map<T>) -> Vec<Self> {
[INFO] [stdout]    |                                    ^^^ help: if this is intentional, prefix it with an underscore: `_map`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_square_region` is never used
[INFO] [stdout]   --> src/map.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl <T: MyUnsigned> Map <T> {
[INFO] [stdout]    | ---------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 57 |     pub fn get_square_region (&self, center: Coord<T>, radius: SimpleCoord) -> Option<Vec<Vec<T>>> 
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `dec_x`, `valid_successors`, and `is_valid` are never used
[INFO] [stdout]   --> src/helpers.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl <T>Coord<T> {
[INFO] [stdout]    | ---------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     fn dec_x(&mut self){
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub fn valid_successors(&self, map: &Map<T>) -> Vec<Self> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 71 |     fn is_valid(map: &Map<T>, coord: &Coord<T>) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FlightPath` is never constructed
[INFO] [stdout]  --> src/path.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct FlightPath<T> {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `push_element` are never used
[INFO] [stdout]   --> src/path.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl <T>FlightPath<T> where T: MyUnsigned + Into<u64> {
[INFO] [stdout]    | ----------------------------------------------------- associated items in this implementation
[INFO] [stdout] 12 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub fn push_element (&mut self, coord: Coord<T>, score: T) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `monitor` is never used
[INFO] [stdout]    --> src/path_planner.rs:107:8
[INFO] [stdout]     |
[INFO] [stdout]  21 | / impl <T>PathPlanner<T>
[INFO] [stdout]  22 | |     where T: MyUnsigned + Send + Sync + 'static
[INFO] [stdout]     | |_______________________________________________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 107 |       fn monitor(&mut self) {
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.72s
[INFO] running `Command { std: "docker" "inspect" "9e714de53ef9539a2e9e67804d757c6ba97a21e9056d5884e14e0ecab7d81447", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e714de53ef9539a2e9e67804d757c6ba97a21e9056d5884e14e0ecab7d81447", kill_on_drop: false }`
[INFO] [stdout] 9e714de53ef9539a2e9e67804d757c6ba97a21e9056d5884e14e0ecab7d81447
