[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] testing loohhoo/rust-language-rpg against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floohhoo%2Frust-language-rpg" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/loohhoo/rust-language-rpg on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-7/source/Cargo.toml
[INFO] crate git repo https://github.com/loohhoo/rust-language-rpg already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded termion v1.5.3
[INFO] [stderr]   Downloaded backtrace v0.3.33
[INFO] [stderr]   Downloaded quick-xml v0.15.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0e084b075a29acebf856c2904ad51d0165be72d12381a2e558a58ac8029dff53
[INFO] running `Command { std: "docker" "start" "-a" "0e084b075a29acebf856c2904ad51d0165be72d12381a2e558a58ac8029dff53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e084b075a29acebf856c2904ad51d0165be72d12381a2e558a58ac8029dff53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e084b075a29acebf856c2904ad51d0165be72d12381a2e558a58ac8029dff53", kill_on_drop: false }`
[INFO] [stdout] 0e084b075a29acebf856c2904ad51d0165be72d12381a2e558a58ac8029dff53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 125d5a5102b0790401c4fd390c4851a8a5ba3241c7913ebc9a962e28cef4a56d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "125d5a5102b0790401c4fd390c4851a8a5ba3241c7913ebc9a962e28cef4a56d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v0.15.42
[INFO] [stderr]    Compiling term_size v0.3.1
[INFO] [stderr]    Compiling termion v1.5.3
[INFO] [stderr]    Compiling backtrace-sys v0.1.31
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling backtrace v0.3.33
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling derive_more v0.14.1
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling quick-xml v0.15.0
[INFO] [stderr]    Compiling languagerpg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `fill`, `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/langrpg.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use termion::input::TermRead;
[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 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: 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]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[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: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: 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 is never used: `get_dialogs`
[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: field is never read: `name`
[INFO] [stdout]   --> src/langrpg.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `decks`
[INFO] [stdout]   --> src/langrpg.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     decks: Vec<Deck>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `defense`
[INFO] [stdout]   --> src/langrpg.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     defense: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `attack`
[INFO] [stdout]   --> src/langrpg.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     attack: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load_data`
[INFO] [stdout]   --> src/langrpg.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn load_data() {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `take_damage`
[INFO] [stdout]   --> src/langrpg.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn take_damage(&mut self, amount: u32) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `heal`
[INFO] [stdout]   --> src/langrpg.rs:77:12
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn heal(&mut self, amount: u32) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `use_item`
[INFO] [stdout]    --> src/langrpg.rs:139:12
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub fn use_item(&mut self, name: &String) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `open_deck`
[INFO] [stdout]    --> src/langrpg.rs:147:12
[INFO] [stdout]     |
[INFO] [stdout] 147 |     pub fn open_deck(&mut self, name: &String) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `effects`
[INFO] [stdout]    --> src/langrpg.rs:173:5
[INFO] [stdout]     |
[INFO] [stdout] 173 |     effects: Vec<Effect>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `desc`
[INFO] [stdout]    --> src/langrpg.rs:174:5
[INFO] [stdout]     |
[INFO] [stdout] 174 |     desc: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `create`
[INFO] [stdout]    --> src/langrpg.rs:190:12
[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: field is never read: `name`
[INFO] [stdout]    --> src/langrpg.rs:230:5
[INFO] [stdout]     |
[INFO] [stdout] 230 |     name: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `desc`
[INFO] [stdout]    --> src/langrpg.rs:231:5
[INFO] [stdout]     |
[INFO] [stdout] 231 |     desc: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `duration`
[INFO] [stdout]    --> src/langrpg.rs:232:5
[INFO] [stdout]     |
[INFO] [stdout] 232 |     duration: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `hp`
[INFO] [stdout]    --> src/langrpg.rs:237:5
[INFO] [stdout]     |
[INFO] [stdout] 237 |     hp: u32,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `max_hp`
[INFO] [stdout]    --> src/langrpg.rs:238:5
[INFO] [stdout]     |
[INFO] [stdout] 238 |     max_hp: u32
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `x_pos`
[INFO] [stdout]    --> src/langrpg.rs:260:5
[INFO] [stdout]     |
[INFO] [stdout] 260 |     x_pos: usize,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `y_pos`
[INFO] [stdout]    --> src/langrpg.rs:261:5
[INFO] [stdout]     |
[INFO] [stdout] 261 |     y_pos: usize,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `flags`
[INFO] [stdout]    --> src/langrpg.rs:263:5
[INFO] [stdout]     |
[INFO] [stdout] 263 |     flags: HashMap<String, bool>
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `PlainItem`
[INFO] [stdout]    --> src/langrpg.rs:301:8
[INFO] [stdout]     |
[INFO] [stdout] 301 | struct PlainItem {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `desc`
[INFO] [stdout]    --> src/langrpg.rs:307:5
[INFO] [stdout]     |
[INFO] [stdout] 307 |     desc: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `page_count`
[INFO] [stdout]    --> src/langrpg.rs:309:5
[INFO] [stdout]     |
[INFO] [stdout] 309 |     page_count: usize
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]    --> src/langrpg.rs:396:5
[INFO] [stdout]     |
[INFO] [stdout] 396 |     name: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `desc`
[INFO] [stdout]    --> src/langrpg.rs:397:5
[INFO] [stdout]     |
[INFO] [stdout] 397 |     desc: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `cards`
[INFO] [stdout]    --> src/langrpg.rs:398:5
[INFO] [stdout]     |
[INFO] [stdout] 398 |     cards: Vec<Card>
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `page_num`
[INFO] [stdout]    --> src/langrpg.rs:403:5
[INFO] [stdout]     |
[INFO] [stdout] 403 |     page_num: usize
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `term`
[INFO] [stdout]    --> src/langrpg.rs:416:5
[INFO] [stdout]     |
[INFO] [stdout] 416 |     term: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `definition`
[INFO] [stdout]    --> src/langrpg.rs:417:5
[INFO] [stdout]     |
[INFO] [stdout] 417 |     definition: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `part_of_speech`
[INFO] [stdout]    --> src/langrpg.rs:418:5
[INFO] [stdout]     |
[INFO] [stdout] 418 |     part_of_speech: String
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `width`
[INFO] [stdout]    --> src/langrpg.rs:462:5
[INFO] [stdout]     |
[INFO] [stdout] 462 |     width: u32,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `height`
[INFO] [stdout]    --> src/langrpg.rs:463:5
[INFO] [stdout]     |
[INFO] [stdout] 463 |     height: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]    --> src/langrpg.rs:464:5
[INFO] [stdout]     |
[INFO] [stdout] 464 |     name: 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] [stdout] warning: 61 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.08s
[INFO] running `Command { std: "docker" "inspect" "125d5a5102b0790401c4fd390c4851a8a5ba3241c7913ebc9a962e28cef4a56d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "125d5a5102b0790401c4fd390c4851a8a5ba3241c7913ebc9a962e28cef4a56d", kill_on_drop: false }`
[INFO] [stdout] 125d5a5102b0790401c4fd390c4851a8a5ba3241c7913ebc9a962e28cef4a56d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c6662ec90801355a0c03a13e1548515755a002468b073762faea2fb0ab514631
[INFO] running `Command { std: "docker" "start" "-a" "c6662ec90801355a0c03a13e1548515755a002468b073762faea2fb0ab514631", kill_on_drop: false }`
[INFO] [stderr]    Compiling languagerpg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `fill`, `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/langrpg.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use termion::input::TermRead;
[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 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: 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]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[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: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: 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 is never used: `get_dialogs`
[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: field is never read: `name`
[INFO] [stdout]   --> src/langrpg.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `decks`
[INFO] [stdout]   --> src/langrpg.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     decks: Vec<Deck>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `defense`
[INFO] [stdout]   --> src/langrpg.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     defense: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `attack`
[INFO] [stdout]   --> src/langrpg.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     attack: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load_data`
[INFO] [stdout]   --> src/langrpg.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn load_data() {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `take_damage`
[INFO] [stdout]   --> src/langrpg.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn take_damage(&mut self, amount: u32) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `heal`
[INFO] [stdout]   --> src/langrpg.rs:77:12
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn heal(&mut self, amount: u32) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `use_item`
[INFO] [stdout]    --> src/langrpg.rs:139:12
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub fn use_item(&mut self, name: &String) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `open_deck`
[INFO] [stdout]    --> src/langrpg.rs:147:12
[INFO] [stdout]     |
[INFO] [stdout] 147 |     pub fn open_deck(&mut self, name: &String) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `effects`
[INFO] [stdout]    --> src/langrpg.rs:173:5
[INFO] [stdout]     |
[INFO] [stdout] 173 |     effects: Vec<Effect>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `desc`
[INFO] [stdout]    --> src/langrpg.rs:174:5
[INFO] [stdout]     |
[INFO] [stdout] 174 |     desc: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `create`
[INFO] [stdout]    --> src/langrpg.rs:190:12
[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: field is never read: `name`
[INFO] [stdout]    --> src/langrpg.rs:230:5
[INFO] [stdout]     |
[INFO] [stdout] 230 |     name: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `desc`
[INFO] [stdout]    --> src/langrpg.rs:231:5
[INFO] [stdout]     |
[INFO] [stdout] 231 |     desc: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `duration`
[INFO] [stdout]    --> src/langrpg.rs:232:5
[INFO] [stdout]     |
[INFO] [stdout] 232 |     duration: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `hp`
[INFO] [stdout]    --> src/langrpg.rs:237:5
[INFO] [stdout]     |
[INFO] [stdout] 237 |     hp: u32,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `max_hp`
[INFO] [stdout]    --> src/langrpg.rs:238:5
[INFO] [stdout]     |
[INFO] [stdout] 238 |     max_hp: u32
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `x_pos`
[INFO] [stdout]    --> src/langrpg.rs:260:5
[INFO] [stdout]     |
[INFO] [stdout] 260 |     x_pos: usize,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `y_pos`
[INFO] [stdout]    --> src/langrpg.rs:261:5
[INFO] [stdout]     |
[INFO] [stdout] 261 |     y_pos: usize,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `flags`
[INFO] [stdout]    --> src/langrpg.rs:263:5
[INFO] [stdout]     |
[INFO] [stdout] 263 |     flags: HashMap<String, bool>
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `PlainItem`
[INFO] [stdout]    --> src/langrpg.rs:301:8
[INFO] [stdout]     |
[INFO] [stdout] 301 | struct PlainItem {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `desc`
[INFO] [stdout]    --> src/langrpg.rs:307:5
[INFO] [stdout]     |
[INFO] [stdout] 307 |     desc: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `page_count`
[INFO] [stdout]    --> src/langrpg.rs:309:5
[INFO] [stdout]     |
[INFO] [stdout] 309 |     page_count: usize
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]    --> src/langrpg.rs:396:5
[INFO] [stdout]     |
[INFO] [stdout] 396 |     name: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `desc`
[INFO] [stdout]    --> src/langrpg.rs:397:5
[INFO] [stdout]     |
[INFO] [stdout] 397 |     desc: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `cards`
[INFO] [stdout]    --> src/langrpg.rs:398:5
[INFO] [stdout]     |
[INFO] [stdout] 398 |     cards: Vec<Card>
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `page_num`
[INFO] [stdout]    --> src/langrpg.rs:403:5
[INFO] [stdout]     |
[INFO] [stdout] 403 |     page_num: usize
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `term`
[INFO] [stdout]    --> src/langrpg.rs:416:5
[INFO] [stdout]     |
[INFO] [stdout] 416 |     term: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `definition`
[INFO] [stdout]    --> src/langrpg.rs:417:5
[INFO] [stdout]     |
[INFO] [stdout] 417 |     definition: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `part_of_speech`
[INFO] [stdout]    --> src/langrpg.rs:418:5
[INFO] [stdout]     |
[INFO] [stdout] 418 |     part_of_speech: String
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `width`
[INFO] [stdout]    --> src/langrpg.rs:462:5
[INFO] [stdout]     |
[INFO] [stdout] 462 |     width: u32,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `height`
[INFO] [stdout]    --> src/langrpg.rs:463:5
[INFO] [stdout]     |
[INFO] [stdout] 463 |     height: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]    --> src/langrpg.rs:464:5
[INFO] [stdout]     |
[INFO] [stdout] 464 |     name: 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] [stdout] warning: 61 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "c6662ec90801355a0c03a13e1548515755a002468b073762faea2fb0ab514631", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6662ec90801355a0c03a13e1548515755a002468b073762faea2fb0ab514631", kill_on_drop: false }`
[INFO] [stdout] c6662ec90801355a0c03a13e1548515755a002468b073762faea2fb0ab514631
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2826af8ad2e55e35924710c73309c32c1ddfda11de46077a27d62ac25ebaf70c
[INFO] running `Command { std: "docker" "start" "-a" "2826af8ad2e55e35924710c73309c32c1ddfda11de46077a27d62ac25ebaf70c", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `fill`, `termwidth`
[INFO] [stderr]  --> src/langrpg.rs:8:25
[INFO] [stderr]   |
[INFO] [stderr] 8 | use textwrap::{Wrapper, termwidth, fill};
[INFO] [stderr]   |                         ^^^^^^^^^  ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `termion::raw::IntoRawMode`
[INFO] [stderr]  --> src/langrpg.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use termion::raw::IntoRawMode;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/langrpg.rs:501:20
[INFO] [stderr]     |
[INFO] [stderr] 501 |                 if (player.x_pos == 5 && player.y_pos == 0) {
[INFO] [stderr]     |                    ^                                      ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 501 -                 if (player.x_pos == 5 && player.y_pos == 0) {
[INFO] [stderr] 501 +                 if player.x_pos == 5 && player.y_pos == 0 {
[INFO] [stderr]     | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/langrpg.rs:509:25
[INFO] [stderr]     |
[INFO] [stderr] 509 |                 else if (player.x_pos == 8 && player.y_pos == 0) {
[INFO] [stderr]     |                         ^                                      ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 509 -                 else if (player.x_pos == 8 && player.y_pos == 0) {
[INFO] [stderr] 509 +                 else if player.x_pos == 8 && player.y_pos == 0 {
[INFO] [stderr]     | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/langrpg.rs:530:20
[INFO] [stderr]     |
[INFO] [stderr] 530 |                 if (player.x_pos == 9 && player.y_pos == 0) {
[INFO] [stderr]     |                    ^                                      ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 530 -                 if (player.x_pos == 9 && player.y_pos == 0) {
[INFO] [stderr] 530 +                 if player.x_pos == 9 && player.y_pos == 0 {
[INFO] [stderr]     | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/langrpg.rs:539:20
[INFO] [stderr]     |
[INFO] [stderr] 539 |                 if (player.x_pos == 0 && player.y_pos == 1) {
[INFO] [stderr]     |                    ^                                      ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 539 -                 if (player.x_pos == 0 && player.y_pos == 1) {
[INFO] [stderr] 539 +                 if player.x_pos == 0 && player.y_pos == 1 {
[INFO] [stderr]     | 
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::langrpg::Useable`
[INFO] [stderr]  --> src/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::langrpg::Useable;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `termion::raw::IntoRawMode`
[INFO] [stderr]  --> src/main.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use termion::raw::IntoRawMode;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/main.rs:41:7
[INFO] [stderr]    |
[INFO] [stderr] 41 |     if(input[0] == "exit".to_string()) {
[INFO] [stderr]    |       ^                              ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 41 -     if(input[0] == "exit".to_string()) {
[INFO] [stderr] 41 +     if input[0] == "exit".to_string() {
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/main.rs:46:13
[INFO] [stderr]    |
[INFO] [stderr] 46 |     else if (input[0] == "open".to_string()) {
[INFO] [stderr]    |             ^                              ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 46 -     else if (input[0] == "open".to_string()) {
[INFO] [stderr] 46 +     else if input[0] == "open".to_string() {
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]  --> src/langrpg.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::str::FromStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `termion::input::TermRead`
[INFO] [stderr]   --> src/langrpg.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use termion::input::TermRead;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `termion::input::TermRead`
[INFO] [stderr]  --> src/main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use termion::input::TermRead;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `count`
[INFO] [stderr]    --> src/langrpg.rs:319:17
[INFO] [stderr]     |
[INFO] [stderr] 319 |         let mut count = 0;
[INFO] [stderr]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_count`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> src/langrpg.rs:326:37
[INFO] [stderr]     |
[INFO] [stderr] 326 |                 Ok(Event::Start(ref e)) => {
[INFO] [stderr]     |                                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `reading` is never read
[INFO] [stderr]    --> src/langrpg.rs:368:17
[INFO] [stderr]     |
[INFO] [stderr] 368 |                 reading = false;
[INFO] [stderr]     |                 ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `empty`
[INFO] [stderr]    --> src/langrpg.rs:475:13
[INFO] [stderr]     |
[INFO] [stderr] 475 |         let empty: &str = "";
[INFO] [stderr]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_empty`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/langrpg.rs:319:13
[INFO] [stderr]     |
[INFO] [stderr] 319 |         let mut count = 0;
[INFO] [stderr]     |             ----^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/langrpg.rs:515:25
[INFO] [stderr]     |
[INFO] [stderr] 515 |                     let mut new_book = Book::new_from_name(&"Hiragana".to_string());
[INFO] [stderr]     |                         ----^^^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_dialogs`
[INFO] [stderr]    --> src/main.rs:178:4
[INFO] [stderr]     |
[INFO] [stderr] 178 | fn get_dialogs(world: &langrpg::World, map_name: &String, NPC_name: &String) {
[INFO] [stderr]     |    ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `name`
[INFO] [stderr]   --> src/langrpg.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     name: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `decks`
[INFO] [stderr]   --> src/langrpg.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     decks: Vec<Deck>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `defense`
[INFO] [stderr]   --> src/langrpg.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     defense: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `attack`
[INFO] [stderr]   --> src/langrpg.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     attack: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `load_data`
[INFO] [stderr]   --> src/langrpg.rs:50:12
[INFO] [stderr]    |
[INFO] [stderr] 50 |     pub fn load_data() {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `take_damage`
[INFO] [stderr]   --> src/langrpg.rs:67:12
[INFO] [stderr]    |
[INFO] [stderr] 67 |     pub fn take_damage(&mut self, amount: u32) {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `heal`
[INFO] [stderr]   --> src/langrpg.rs:77:12
[INFO] [stderr]    |
[INFO] [stderr] 77 |     pub fn heal(&mut self, amount: u32) {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `use_item`
[INFO] [stderr]    --> src/langrpg.rs:139:12
[INFO] [stderr]     |
[INFO] [stderr] 139 |     pub fn use_item(&mut self, name: &String) {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `open_deck`
[INFO] [stderr]    --> src/langrpg.rs:147:12
[INFO] [stderr]     |
[INFO] [stderr] 147 |     pub fn open_deck(&mut self, name: &String) {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `effects`
[INFO] [stderr]    --> src/langrpg.rs:173:5
[INFO] [stderr]     |
[INFO] [stderr] 173 |     effects: Vec<Effect>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `desc`
[INFO] [stderr]    --> src/langrpg.rs:174:5
[INFO] [stderr]     |
[INFO] [stderr] 174 |     desc: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `create`
[INFO] [stderr]    --> src/langrpg.rs:190:12
[INFO] [stderr]     |
[INFO] [stderr] 190 |     pub fn create(&mut self, name: String, qty: u32, cap: u32, desc: String, kind: String) {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `name`
[INFO] [stderr]    --> src/langrpg.rs:230:5
[INFO] [stderr]     |
[INFO] [stderr] 230 |     name: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `desc`
[INFO] [stderr]    --> src/langrpg.rs:231:5
[INFO] [stderr]     |
[INFO] [stderr] 231 |     desc: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `duration`
[INFO] [stderr]    --> src/langrpg.rs:232:5
[INFO] [stderr]     |
[INFO] [stderr] 232 |     duration: u32,
[INFO] [stderr]     |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `hp`
[INFO] [stderr]    --> src/langrpg.rs:237:5
[INFO] [stderr]     |
[INFO] [stderr] 237 |     hp: u32,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `max_hp`
[INFO] [stderr]    --> src/langrpg.rs:238:5
[INFO] [stderr]     |
[INFO] [stderr] 238 |     max_hp: u32
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `x_pos`
[INFO] [stderr]    --> src/langrpg.rs:260:5
[INFO] [stderr]     |
[INFO] [stderr] 260 |     x_pos: usize,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `y_pos`
[INFO] [stderr]    --> src/langrpg.rs:261:5
[INFO] [stderr]     |
[INFO] [stderr] 261 |     y_pos: usize,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `flags`
[INFO] [stderr]    --> src/langrpg.rs:263:5
[INFO] [stderr]     |
[INFO] [stderr] 263 |     flags: HashMap<String, bool>
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `PlainItem`
[INFO] [stderr]    --> src/langrpg.rs:301:8
[INFO] [stderr]     |
[INFO] [stderr] 301 | struct PlainItem {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `desc`
[INFO] [stderr]    --> src/langrpg.rs:307:5
[INFO] [stderr]     |
[INFO] [stderr] 307 |     desc: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `page_count`
[INFO] [stderr]    --> src/langrpg.rs:309:5
[INFO] [stderr]     |
[INFO] [stderr] 309 |     page_count: usize
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `name`
[INFO] [stderr]    --> src/langrpg.rs:396:5
[INFO] [stderr]     |
[INFO] [stderr] 396 |     name: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `desc`
[INFO] [stderr]    --> src/langrpg.rs:397:5
[INFO] [stderr]     |
[INFO] [stderr] 397 |     desc: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `cards`
[INFO] [stderr]    --> src/langrpg.rs:398:5
[INFO] [stderr]     |
[INFO] [stderr] 398 |     cards: Vec<Card>
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `page_num`
[INFO] [stderr]    --> src/langrpg.rs:403:5
[INFO] [stderr]     |
[INFO] [stderr] 403 |     page_num: usize
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `term`
[INFO] [stderr]    --> src/langrpg.rs:416:5
[INFO] [stderr]     |
[INFO] [stderr] 416 |     term: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `definition`
[INFO] [stderr]    --> src/langrpg.rs:417:5
[INFO] [stderr]     |
[INFO] [stderr] 417 |     definition: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `part_of_speech`
[INFO] [stderr]    --> src/langrpg.rs:418:5
[INFO] [stderr]     |
[INFO] [stderr] 418 |     part_of_speech: String
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `width`
[INFO] [stderr]    --> src/langrpg.rs:462:5
[INFO] [stderr]     |
[INFO] [stderr] 462 |     width: u32,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `height`
[INFO] [stderr]    --> src/langrpg.rs:463:5
[INFO] [stderr]     |
[INFO] [stderr] 463 |     height: u32,
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `name`
[INFO] [stderr]    --> src/langrpg.rs:464:5
[INFO] [stderr]     |
[INFO] [stderr] 464 |     name: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `PLAYER` should have a snake case name
[INFO] [stderr]   --> src/main.rs:12:13
[INFO] [stderr]    |
[INFO] [stderr] 12 |     let mut PLAYER = langrpg::Player::new();
[INFO] [stderr]    |             ^^^^^^ help: convert the identifier to snake case: `player`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `WORLD` should have a snake case name
[INFO] [stderr]   --> src/main.rs:13:13
[INFO] [stderr]    |
[INFO] [stderr] 13 |     let mut WORLD = langrpg::World::new();
[INFO] [stderr]    |             ^^^^^ help: convert the identifier to snake case: `world`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `NPC_name` should have a snake case name
[INFO] [stderr]    --> src/main.rs:178:59
[INFO] [stderr]     |
[INFO] [stderr] 178 | fn get_dialogs(world: &langrpg::World, map_name: &String, NPC_name: &String) {
[INFO] [stderr]     |                                                           ^^^^^^^^ help: convert the identifier to snake case: `npc_name`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `mapName` should have a snake case name
[INFO] [stderr]   --> src/langrpg.rs:55:14
[INFO] [stderr]    |
[INFO] [stderr] 55 |         for (mapName, mapStruct) in &mut world.maps {
[INFO] [stderr]    |              ^^^^^^^ help: convert the identifier to snake case: `map_name`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `mapStruct` should have a snake case name
[INFO] [stderr]   --> src/langrpg.rs:55:23
[INFO] [stderr]    |
[INFO] [stderr] 55 |         for (mapName, mapStruct) in &mut world.maps {
[INFO] [stderr]    |                       ^^^^^^^^^ help: convert the identifier to snake case: `map_struct`
[INFO] [stderr] 
[INFO] [stderr] warning: comparison is useless due to type limits
[INFO] [stderr]   --> src/langrpg.rs:68:12
[INFO] [stderr]    |
[INFO] [stderr] 68 |         if (self.hp - amount) < 0 {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `newItem` should have a snake case name
[INFO] [stderr]    --> src/langrpg.rs:224:13
[INFO] [stderr]     |
[INFO] [stderr] 224 |         let newItem = Item::new();
[INFO] [stderr]     |             ^^^^^^^ help: convert the identifier to snake case: `new_item`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `NPCs` should have a snake case name
[INFO] [stderr]    --> src/langrpg.rs:467:9
[INFO] [stderr]     |
[INFO] [stderr] 467 |     pub NPCs: Vec<NPC>,
[INFO] [stderr]     |         ^^^^ help: convert the identifier to snake case: `npcs`
[INFO] [stderr] 
[INFO] [stderr] warning: `languagerpg` (bin "languagerpg" test) generated 61 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/languagerpg-96923fd2bcd1d70f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2826af8ad2e55e35924710c73309c32c1ddfda11de46077a27d62ac25ebaf70c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2826af8ad2e55e35924710c73309c32c1ddfda11de46077a27d62ac25ebaf70c", kill_on_drop: false }`
[INFO] [stdout] 2826af8ad2e55e35924710c73309c32c1ddfda11de46077a27d62ac25ebaf70c