[INFO] cloning repository https://github.com/loohhoo/rust-language-rpg
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/loohhoo/rust-language-rpg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floohhoo%2Frust-language-rpg", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floohhoo%2Frust-language-rpg'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4c06b231037deb8b0f915deb0c1eaea840aecd66
[INFO] checking loohhoo/rust-language-rpg against try#723ab942d877517caf445dafde0416803ef56501 for pr-143857
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floohhoo%2Frust-language-rpg" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/loohhoo/rust-language-rpg
[INFO] finished tweaking git repo https://github.com/loohhoo/rust-language-rpg
[INFO] tweaked toml for git repo https://github.com/loohhoo/rust-language-rpg written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/loohhoo/rust-language-rpg on toolchain 723ab942d877517caf445dafde0416803ef56501
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+723ab942d877517caf445dafde0416803ef56501" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/loohhoo/rust-language-rpg 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" "+723ab942d877517caf445dafde0416803ef56501" "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 log v0.4.7
[INFO] [stderr]   Downloaded quick-xml v0.15.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+723ab942d877517caf445dafde0416803ef56501" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2eb346cd04600fddd6f5e33dfc88a75d6f39d38947d838d0b0e9e3635c399e70
[INFO] running `Command { std: "docker" "start" "-a" "2eb346cd04600fddd6f5e33dfc88a75d6f39d38947d838d0b0e9e3635c399e70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2eb346cd04600fddd6f5e33dfc88a75d6f39d38947d838d0b0e9e3635c399e70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eb346cd04600fddd6f5e33dfc88a75d6f39d38947d838d0b0e9e3635c399e70", kill_on_drop: false }`
[INFO] [stdout] 2eb346cd04600fddd6f5e33dfc88a75d6f39d38947d838d0b0e9e3635c399e70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+723ab942d877517caf445dafde0416803ef56501" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fcf67c94730461665977b0ba9936bb8b6babb73eeef7726fa3553f6a9087048
[INFO] running `Command { std: "docker" "start" "-a" "9fcf67c94730461665977b0ba9936bb8b6babb73eeef7726fa3553f6a9087048", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.60
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.42
[INFO] [stderr]    Compiling cc v1.0.38
[INFO] [stderr]     Checking cfg-if v0.1.9
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]     Checking rustc-demangle v0.1.15
[INFO] [stderr]    Compiling encoding_rs v0.8.17
[INFO] [stderr]    Compiling log v0.4.7
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]     Checking unicode-width v0.1.5
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.31
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking term_size v0.3.1
[INFO] [stderr]     Checking termion v1.5.3
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking backtrace v0.3.33
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling derive_more v0.14.1
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking quick-xml v0.15.0
[INFO] [stderr]     Checking languagerpg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `fill` and `termwidth`
[INFO] [stdout]  --> src/langrpg.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 | use textwrap::{Wrapper, termwidth, fill};
[INFO] [stdout]   |                         ^^^^^^^^^  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `termion::raw::IntoRawMode`
[INFO] [stdout]  --> src/langrpg.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use termion::raw::IntoRawMode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/langrpg.rs:501:20
[INFO] [stdout]     |
[INFO] [stdout] 501 |                 if (player.x_pos == 5 && player.y_pos == 0) {
[INFO] [stdout]     |                    ^                                      ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 501 -                 if (player.x_pos == 5 && player.y_pos == 0) {
[INFO] [stdout] 501 +                 if player.x_pos == 5 && player.y_pos == 0 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/langrpg.rs:509:25
[INFO] [stdout]     |
[INFO] [stdout] 509 |                 else if (player.x_pos == 8 && player.y_pos == 0) {
[INFO] [stdout]     |                         ^                                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 509 -                 else if (player.x_pos == 8 && player.y_pos == 0) {
[INFO] [stdout] 509 +                 else if player.x_pos == 8 && player.y_pos == 0 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/langrpg.rs:530:20
[INFO] [stdout]     |
[INFO] [stdout] 530 |                 if (player.x_pos == 9 && player.y_pos == 0) {
[INFO] [stdout]     |                    ^                                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 530 -                 if (player.x_pos == 9 && player.y_pos == 0) {
[INFO] [stdout] 530 +                 if player.x_pos == 9 && player.y_pos == 0 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/langrpg.rs:539:20
[INFO] [stdout]     |
[INFO] [stdout] 539 |                 if (player.x_pos == 0 && player.y_pos == 1) {
[INFO] [stdout]     |                    ^                                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 539 -                 if (player.x_pos == 0 && player.y_pos == 1) {
[INFO] [stdout] 539 +                 if player.x_pos == 0 && player.y_pos == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::langrpg::Useable`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::langrpg::Useable;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `termion::raw::IntoRawMode`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use termion::raw::IntoRawMode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:41:7
[INFO] [stdout]    |
[INFO] [stdout] 41 |     if(input[0] == "exit".to_string()) {
[INFO] [stdout]    |       ^                              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 41 -     if(input[0] == "exit".to_string()) {
[INFO] [stdout] 41 +     if input[0] == "exit".to_string() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |     else if (input[0] == "open".to_string()) {
[INFO] [stdout]    |             ^                              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 46 -     else if (input[0] == "open".to_string()) {
[INFO] [stdout] 46 +     else if input[0] == "open".to_string() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `fill` and `termwidth`
[INFO] [stdout]  --> src/langrpg.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 | use textwrap::{Wrapper, termwidth, fill};
[INFO] [stdout]   |                         ^^^^^^^^^  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `termion::raw::IntoRawMode`
[INFO] [stdout]  --> src/langrpg.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use termion::raw::IntoRawMode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/langrpg.rs:501:20
[INFO] [stdout]     |
[INFO] [stdout] 501 |                 if (player.x_pos == 5 && player.y_pos == 0) {
[INFO] [stdout]     |                    ^                                      ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 501 -                 if (player.x_pos == 5 && player.y_pos == 0) {
[INFO] [stdout] 501 +                 if player.x_pos == 5 && player.y_pos == 0 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/langrpg.rs:509:25
[INFO] [stdout]     |
[INFO] [stdout] 509 |                 else if (player.x_pos == 8 && player.y_pos == 0) {
[INFO] [stdout]     |                         ^                                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 509 -                 else if (player.x_pos == 8 && player.y_pos == 0) {
[INFO] [stdout] 509 +                 else if player.x_pos == 8 && player.y_pos == 0 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/langrpg.rs:530:20
[INFO] [stdout]     |
[INFO] [stdout] 530 |                 if (player.x_pos == 9 && player.y_pos == 0) {
[INFO] [stdout]     |                    ^                                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 530 -                 if (player.x_pos == 9 && player.y_pos == 0) {
[INFO] [stdout] 530 +                 if player.x_pos == 9 && player.y_pos == 0 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/langrpg.rs:539:20
[INFO] [stdout]     |
[INFO] [stdout] 539 |                 if (player.x_pos == 0 && player.y_pos == 1) {
[INFO] [stdout]     |                    ^                                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 539 -                 if (player.x_pos == 0 && player.y_pos == 1) {
[INFO] [stdout] 539 +                 if player.x_pos == 0 && player.y_pos == 1 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::langrpg::Useable`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::langrpg::Useable;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `termion::raw::IntoRawMode`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use termion::raw::IntoRawMode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:41:7
[INFO] [stdout]    |
[INFO] [stdout] 41 |     if(input[0] == "exit".to_string()) {
[INFO] [stdout]    |       ^                              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 41 -     if(input[0] == "exit".to_string()) {
[INFO] [stdout] 41 +     if input[0] == "exit".to_string() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |     else if (input[0] == "open".to_string()) {
[INFO] [stdout]    |             ^                              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 46 -     else if (input[0] == "open".to_string()) {
[INFO] [stdout] 46 +     else if input[0] == "open".to_string() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/langrpg.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `termion::input::TermRead`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use termion::input::TermRead;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `termion::input::TermRead`
[INFO] [stdout]   --> src/langrpg.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use termion::input::TermRead;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/langrpg.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `termion::input::TermRead`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use termion::input::TermRead;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `termion::input::TermRead`
[INFO] [stdout]   --> src/langrpg.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use termion::input::TermRead;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]    --> src/langrpg.rs:319:17
[INFO] [stdout]     |
[INFO] [stdout] 319 |         let mut count = 0;
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_count`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/langrpg.rs:326:37
[INFO] [stdout]     |
[INFO] [stdout] 326 |                 Ok(Event::Start(ref e)) => {
[INFO] [stdout]     |                                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/langrpg.rs:319:13
[INFO] [stdout]     |
[INFO] [stdout] 319 |         let mut count = 0;
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `reading` is never read
[INFO] [stdout]    --> src/langrpg.rs:368:17
[INFO] [stdout]     |
[INFO] [stdout] 368 |                 reading = false;
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]    --> src/langrpg.rs:319:17
[INFO] [stdout]     |
[INFO] [stdout] 319 |         let mut count = 0;
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_count`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/langrpg.rs:326:37
[INFO] [stdout]     |
[INFO] [stdout] 326 |                 Ok(Event::Start(ref e)) => {
[INFO] [stdout]     |                                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/langrpg.rs:319:13
[INFO] [stdout]     |
[INFO] [stdout] 319 |         let mut count = 0;
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `reading` is never read
[INFO] [stdout]    --> src/langrpg.rs:368:17
[INFO] [stdout]     |
[INFO] [stdout] 368 |                 reading = false;
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `empty`
[INFO] [stdout]    --> src/langrpg.rs:475:13
[INFO] [stdout]     |
[INFO] [stdout] 475 |         let empty: &str = "";
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_empty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `empty`
[INFO] [stdout]    --> src/langrpg.rs:475:13
[INFO] [stdout]     |
[INFO] [stdout] 475 |         let empty: &str = "";
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_empty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/langrpg.rs:515:25
[INFO] [stdout]     |
[INFO] [stdout] 515 |                     let mut new_book = Book::new_from_name(&"Hiragana".to_string());
[INFO] [stdout]     |                         ----^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/langrpg.rs:515:25
[INFO] [stdout]     |
[INFO] [stdout] 515 |                     let mut new_book = Book::new_from_name(&"Hiragana".to_string());
[INFO] [stdout]     |                         ----^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_dialogs` is never used
[INFO] [stdout]    --> src/main.rs:178:4
[INFO] [stdout]     |
[INFO] [stdout] 178 | fn get_dialogs(world: &langrpg::World, map_name: &String, NPC_name: &String) {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `items`, `decks`, `defense`, and `attack` are never read
[INFO] [stdout]   --> src/langrpg.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Player {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 14 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     items: Vec<Item>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 20 |     pub books: Vec<Book>,
[INFO] [stdout] 21 |     decks: Vec<Deck>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     defense: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 26 |     attack: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `load_data`, `take_damage`, `heal`, `use_item`, and `open_deck` are never used
[INFO] [stdout]    --> src/langrpg.rs:50:12
[INFO] [stdout]     |
[INFO] [stdout] 30  | impl Player {
[INFO] [stdout]     | ----------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 50  |     pub fn load_data() {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 67  |     pub fn take_damage(&mut self, amount: u32) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 77  |     pub fn heal(&mut self, amount: u32) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 139 |     pub fn use_item(&mut self, name: &String) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     pub fn open_deck(&mut self, name: &String) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `quantity`, `capacity`, `effects`, `desc`, and `kind` are never read
[INFO] [stdout]    --> src/langrpg.rs:170:5
[INFO] [stdout]     |
[INFO] [stdout] 169 | struct Item {
[INFO] [stdout]     |        ---- fields in this struct
[INFO] [stdout] 170 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 171 |     quantity: u32,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 172 |     capacity: u32,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 173 |     effects: Vec<Effect>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 174 |     desc: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 175 |     kind: String
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `create` are never used
[INFO] [stdout]    --> src/langrpg.rs:179:12
[INFO] [stdout]     |
[INFO] [stdout] 178 | impl Item {
[INFO] [stdout]     | --------- associated items in this implementation
[INFO] [stdout] 179 |     pub fn new() -> Item {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 190 |     pub fn create(&mut self, name: String, qty: u32, cap: u32, desc: String, kind: String) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Useable` is never used
[INFO] [stdout]    --> src/langrpg.rs:199:11
[INFO] [stdout]     |
[INFO] [stdout] 199 | pub trait Useable {
[INFO] [stdout]     |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Findable` is never used
[INFO] [stdout]    --> src/langrpg.rs:203:11
[INFO] [stdout]     |
[INFO] [stdout] 203 | pub trait Findable<T> {
[INFO] [stdout]     |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `desc`, and `duration` are never read
[INFO] [stdout]    --> src/langrpg.rs:230:5
[INFO] [stdout]     |
[INFO] [stdout] 229 | struct Effect {
[INFO] [stdout]     |        ------ fields in this struct
[INFO] [stdout] 230 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 231 |     desc: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 232 |     duration: u32,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `hp` and `max_hp` are never read
[INFO] [stdout]    --> src/langrpg.rs:237:5
[INFO] [stdout]     |
[INFO] [stdout] 235 | pub struct Enemy {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout] 236 |     name: String,
[INFO] [stdout] 237 |     hp: u32,
[INFO] [stdout]     |     ^^
[INFO] [stdout] 238 |     max_hp: u32
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `x_pos`, `y_pos`, and `flags` are never read
[INFO] [stdout]    --> src/langrpg.rs:260:5
[INFO] [stdout]     |
[INFO] [stdout] 258 | pub struct NPC {
[INFO] [stdout]     |            --- fields in this struct
[INFO] [stdout] 259 |     pub name: String,
[INFO] [stdout] 260 |     x_pos: usize,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 261 |     y_pos: usize,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 262 |     pub dialogs: Vec<Dialog>,
[INFO] [stdout] 263 |     flags: HashMap<String, bool>
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PlainItem` is never constructed
[INFO] [stdout]    --> src/langrpg.rs:301:8
[INFO] [stdout]     |
[INFO] [stdout] 301 | struct PlainItem {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `desc` and `page_count` are never read
[INFO] [stdout]    --> src/langrpg.rs:307:5
[INFO] [stdout]     |
[INFO] [stdout] 305 | pub struct Book {
[INFO] [stdout]     |            ---- fields in this struct
[INFO] [stdout] 306 |     name: String,
[INFO] [stdout] 307 |     desc: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 308 |     pages: Vec<Page>,
[INFO] [stdout] 309 |     page_count: usize
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `desc`, and `cards` are never read
[INFO] [stdout]    --> src/langrpg.rs:396:5
[INFO] [stdout]     |
[INFO] [stdout] 395 | pub struct Deck {
[INFO] [stdout]     |            ---- fields in this struct
[INFO] [stdout] 396 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 397 |     desc: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 398 |     cards: Vec<Card>
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `page_num` is never read
[INFO] [stdout]    --> src/langrpg.rs:403:5
[INFO] [stdout]     |
[INFO] [stdout] 401 | pub struct Page {
[INFO] [stdout]     |            ---- field in this struct
[INFO] [stdout] 402 |     contents: String,
[INFO] [stdout] 403 |     page_num: usize
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `term`, `definition`, and `part_of_speech` are never read
[INFO] [stdout]    --> src/langrpg.rs:416:5
[INFO] [stdout]     |
[INFO] [stdout] 415 | pub struct Card {
[INFO] [stdout]     |            ---- fields in this struct
[INFO] [stdout] 416 |     term: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 417 |     definition: String,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 418 |     part_of_speech: String
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `width`, `height`, `name`, and `events` are never read
[INFO] [stdout]    --> src/langrpg.rs:462:5
[INFO] [stdout]     |
[INFO] [stdout] 461 | pub struct Map {
[INFO] [stdout]     |            --- fields in this struct
[INFO] [stdout] 462 |     width: u32,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 463 |     height: u32,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 464 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 465 |     pub tiles: [[u32; 10]; 10],
[INFO] [stdout] 466 |     pub events: Vec<String>,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `PLAYER` should have a snake case name
[INFO] [stdout]   --> src/main.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let mut PLAYER = langrpg::Player::new();
[INFO] [stdout]    |             ^^^^^^ help: convert the identifier to snake case: `player`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_dialogs` is never used
[INFO] [stdout]    --> src/main.rs:178:4
[INFO] [stdout]     |
[INFO] [stdout] 178 | fn get_dialogs(world: &langrpg::World, map_name: &String, NPC_name: &String) {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `items`, `decks`, `defense`, and `attack` are never read
[INFO] [stdout]   --> src/langrpg.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Player {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 14 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     items: Vec<Item>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 20 |     pub books: Vec<Book>,
[INFO] [stdout] 21 |     decks: Vec<Deck>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     defense: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 26 |     attack: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `WORLD` should have a snake case name
[INFO] [stdout]   --> src/main.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut WORLD = langrpg::World::new();
[INFO] [stdout]    |             ^^^^^ help: convert the identifier to snake case: `world`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NPC_name` should have a snake case name
[INFO] [stdout]    --> src/main.rs:178:59
[INFO] [stdout]     |
[INFO] [stdout] 178 | fn get_dialogs(world: &langrpg::World, map_name: &String, NPC_name: &String) {
[INFO] [stdout]     |                                                           ^^^^^^^^ help: convert the identifier to snake case: `npc_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mapName` should have a snake case name
[INFO] [stdout]   --> src/langrpg.rs:55:14
[INFO] [stdout]    |
[INFO] [stdout] 55 |         for (mapName, mapStruct) in &mut world.maps {
[INFO] [stdout]    |              ^^^^^^^ help: convert the identifier to snake case: `map_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mapStruct` should have a snake case name
[INFO] [stdout]   --> src/langrpg.rs:55:23
[INFO] [stdout]    |
[INFO] [stdout] 55 |         for (mapName, mapStruct) in &mut world.maps {
[INFO] [stdout]    |                       ^^^^^^^^^ help: convert the identifier to snake case: `map_struct`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]   --> src/langrpg.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |         if (self.hp - amount) < 0 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `load_data`, `take_damage`, `heal`, `use_item`, and `open_deck` are never used
[INFO] [stdout]    --> src/langrpg.rs:50:12
[INFO] [stdout]     |
[INFO] [stdout] 30  | impl Player {
[INFO] [stdout]     | ----------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 50  |     pub fn load_data() {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 67  |     pub fn take_damage(&mut self, amount: u32) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 77  |     pub fn heal(&mut self, amount: u32) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 139 |     pub fn use_item(&mut self, name: &String) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     pub fn open_deck(&mut self, name: &String) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `newItem` should have a snake case name
[INFO] [stdout]    --> src/langrpg.rs:224:13
[INFO] [stdout]     |
[INFO] [stdout] 224 |         let newItem = Item::new();
[INFO] [stdout]     |             ^^^^^^^ help: convert the identifier to snake case: `new_item`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `NPCs` should have a snake case name
[INFO] [stdout]    --> src/langrpg.rs:467:9
[INFO] [stdout]     |
[INFO] [stdout] 467 |     pub NPCs: Vec<NPC>,
[INFO] [stdout]     |         ^^^^ help: convert the identifier to snake case: `npcs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `quantity`, `capacity`, `effects`, `desc`, and `kind` are never read
[INFO] [stdout]    --> src/langrpg.rs:170:5
[INFO] [stdout]     |
[INFO] [stdout] 169 | struct Item {
[INFO] [stdout]     |        ---- fields in this struct
[INFO] [stdout] 170 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 171 |     quantity: u32,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 172 |     capacity: u32,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 173 |     effects: Vec<Effect>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 174 |     desc: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 175 |     kind: String
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `create` are never used
[INFO] [stdout]    --> src/langrpg.rs:179:12
[INFO] [stdout]     |
[INFO] [stdout] 178 | impl Item {
[INFO] [stdout]     | --------- associated items in this implementation
[INFO] [stdout] 179 |     pub fn new() -> Item {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 190 |     pub fn create(&mut self, name: String, qty: u32, cap: u32, desc: String, kind: String) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Useable` is never used
[INFO] [stdout]    --> src/langrpg.rs:199:11
[INFO] [stdout]     |
[INFO] [stdout] 199 | pub trait Useable {
[INFO] [stdout]     |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Findable` is never used
[INFO] [stdout]    --> src/langrpg.rs:203:11
[INFO] [stdout]     |
[INFO] [stdout] 203 | pub trait Findable<T> {
[INFO] [stdout]     |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `desc`, and `duration` are never read
[INFO] [stdout]    --> src/langrpg.rs:230:5
[INFO] [stdout]     |
[INFO] [stdout] 229 | struct Effect {
[INFO] [stdout]     |        ------ fields in this struct
[INFO] [stdout] 230 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 231 |     desc: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 232 |     duration: u32,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `hp` and `max_hp` are never read
[INFO] [stdout]    --> src/langrpg.rs:237:5
[INFO] [stdout]     |
[INFO] [stdout] 235 | pub struct Enemy {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout] 236 |     name: String,
[INFO] [stdout] 237 |     hp: u32,
[INFO] [stdout]     |     ^^
[INFO] [stdout] 238 |     max_hp: u32
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `x_pos`, `y_pos`, and `flags` are never read
[INFO] [stdout]    --> src/langrpg.rs:260:5
[INFO] [stdout]     |
[INFO] [stdout] 258 | pub struct NPC {
[INFO] [stdout]     |            --- fields in this struct
[INFO] [stdout] 259 |     pub name: String,
[INFO] [stdout] 260 |     x_pos: usize,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 261 |     y_pos: usize,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 262 |     pub dialogs: Vec<Dialog>,
[INFO] [stdout] 263 |     flags: HashMap<String, bool>
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PlainItem` is never constructed
[INFO] [stdout]    --> src/langrpg.rs:301:8
[INFO] [stdout]     |
[INFO] [stdout] 301 | struct PlainItem {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `desc` and `page_count` are never read
[INFO] [stdout]    --> src/langrpg.rs:307:5
[INFO] [stdout]     |
[INFO] [stdout] 305 | pub struct Book {
[INFO] [stdout]     |            ---- fields in this struct
[INFO] [stdout] 306 |     name: String,
[INFO] [stdout] 307 |     desc: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 308 |     pages: Vec<Page>,
[INFO] [stdout] 309 |     page_count: usize
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `desc`, and `cards` are never read
[INFO] [stdout]    --> src/langrpg.rs:396:5
[INFO] [stdout]     |
[INFO] [stdout] 395 | pub struct Deck {
[INFO] [stdout]     |            ---- fields in this struct
[INFO] [stdout] 396 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 397 |     desc: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 398 |     cards: Vec<Card>
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `page_num` is never read
[INFO] [stdout]    --> src/langrpg.rs:403:5
[INFO] [stdout]     |
[INFO] [stdout] 401 | pub struct Page {
[INFO] [stdout]     |            ---- field in this struct
[INFO] [stdout] 402 |     contents: String,
[INFO] [stdout] 403 |     page_num: usize
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `term`, `definition`, and `part_of_speech` are never read
[INFO] [stdout]    --> src/langrpg.rs:416:5
[INFO] [stdout]     |
[INFO] [stdout] 415 | pub struct Card {
[INFO] [stdout]     |            ---- fields in this struct
[INFO] [stdout] 416 |     term: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 417 |     definition: String,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 418 |     part_of_speech: String
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `width`, `height`, `name`, and `events` are never read
[INFO] [stdout]    --> src/langrpg.rs:462:5
[INFO] [stdout]     |
[INFO] [stdout] 461 | pub struct Map {
[INFO] [stdout]     |            --- fields in this struct
[INFO] [stdout] 462 |     width: u32,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 463 |     height: u32,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 464 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 465 |     pub tiles: [[u32; 10]; 10],
[INFO] [stdout] 466 |     pub events: Vec<String>,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `PLAYER` should have a snake case name
[INFO] [stdout]   --> src/main.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let mut PLAYER = langrpg::Player::new();
[INFO] [stdout]    |             ^^^^^^ help: convert the identifier to snake case: `player`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `WORLD` should have a snake case name
[INFO] [stdout]   --> src/main.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut WORLD = langrpg::World::new();
[INFO] [stdout]    |             ^^^^^ help: convert the identifier to snake case: `world`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NPC_name` should have a snake case name
[INFO] [stdout]    --> src/main.rs:178:59
[INFO] [stdout]     |
[INFO] [stdout] 178 | fn get_dialogs(world: &langrpg::World, map_name: &String, NPC_name: &String) {
[INFO] [stdout]     |                                                           ^^^^^^^^ help: convert the identifier to snake case: `npc_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mapName` should have a snake case name
[INFO] [stdout]   --> src/langrpg.rs:55:14
[INFO] [stdout]    |
[INFO] [stdout] 55 |         for (mapName, mapStruct) in &mut world.maps {
[INFO] [stdout]    |              ^^^^^^^ help: convert the identifier to snake case: `map_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mapStruct` should have a snake case name
[INFO] [stdout]   --> src/langrpg.rs:55:23
[INFO] [stdout]    |
[INFO] [stdout] 55 |         for (mapName, mapStruct) in &mut world.maps {
[INFO] [stdout]    |                       ^^^^^^^^^ help: convert the identifier to snake case: `map_struct`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]   --> src/langrpg.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |         if (self.hp - amount) < 0 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `newItem` should have a snake case name
[INFO] [stdout]    --> src/langrpg.rs:224:13
[INFO] [stdout]     |
[INFO] [stdout] 224 |         let newItem = Item::new();
[INFO] [stdout]     |             ^^^^^^^ help: convert the identifier to snake case: `new_item`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `NPCs` should have a snake case name
[INFO] [stdout]    --> src/langrpg.rs:467:9
[INFO] [stdout]     |
[INFO] [stdout] 467 |     pub NPCs: Vec<NPC>,
[INFO] [stdout]     |         ^^^^ help: convert the identifier to snake case: `npcs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.24s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.15.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "9fcf67c94730461665977b0ba9936bb8b6babb73eeef7726fa3553f6a9087048", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fcf67c94730461665977b0ba9936bb8b6babb73eeef7726fa3553f6a9087048", kill_on_drop: false }`
[INFO] [stdout] 9fcf67c94730461665977b0ba9936bb8b6babb73eeef7726fa3553f6a9087048