[INFO] cloning repository https://github.com/julySteuer/pride-painter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/julySteuer/pride-painter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjulySteuer%2Fpride-painter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjulySteuer%2Fpride-painter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6b39a315e09f8f5bec254a7ab0f225ab62636962
[INFO] checking julySteuer/pride-painter against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjulySteuer%2Fpride-painter" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/julySteuer/pride-painter on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/julySteuer/pride-painter
[INFO] finished tweaking git repo https://github.com/julySteuer/pride-painter
[INFO] tweaked toml for git repo https://github.com/julySteuer/pride-painter written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/julySteuer/pride-painter 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d90139ae23a3911f53f56677925c27721e790f7b5ec886645d7f4d39e4dffa4
[INFO] running `Command { std: "docker" "start" "-a" "7d90139ae23a3911f53f56677925c27721e790f7b5ec886645d7f4d39e4dffa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d90139ae23a3911f53f56677925c27721e790f7b5ec886645d7f4d39e4dffa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d90139ae23a3911f53f56677925c27721e790f7b5ec886645d7f4d39e4dffa4", kill_on_drop: false }`
[INFO] [stdout] 7d90139ae23a3911f53f56677925c27721e790f7b5ec886645d7f4d39e4dffa4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca9b1f7ced5f1ccfec37cfccb8ad2d534cb27bc494b5d071647b4758bf1353f9
[INFO] running `Command { std: "docker" "start" "-a" "ca9b1f7ced5f1ccfec37cfccb8ad2d534cb27bc494b5d071647b4758bf1353f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking regex v1.5.5
[INFO] [stderr]     Checking pride-flag-painter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Rng`
[INFO] [stdout]  --> src/flags.rs:2:24
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rand::{thread_rng, Rng, prelude::SliceRandom};
[INFO] [stdout]   |                        ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `COLOR_PAIR`, `attroff`, `attron`, `endwin`, `getch`, `mvaddch`, `refresh`
[INFO] [stdout]  --> src/main.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | use bindings::{COLOR_PAIR, initscr, refresh, getch, endwin, init_color, init_pair, mvaddch, start_color, attron, attroff};
[INFO] [stdout]   |                ^^^^^^^^^^           ^^^^^^^  ^^^^^  ^^^^^^                         ^^^^^^^               ^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `color_pallet::make_color_from_pallet`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use color_pallet::make_color_from_pallet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Flag`, `Pixel`
[INFO] [stdout]  --> src/main.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 7 | use flags::{Pixel, make_flag, Flag};
[INFO] [stdout]   |             ^^^^^             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parser::parse_text`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use parser::parse_text;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::fs;
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `shuffle`, `wave_anim`
[INFO] [stdout]   --> src/main.rs:13:30
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::{flags::{correct, shuffle, wave_anim}, bindings::clear};
[INFO] [stdout]    |                              ^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rng`
[INFO] [stdout]  --> src/flags.rs:2:24
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rand::{thread_rng, Rng, prelude::SliceRandom};
[INFO] [stdout]   |                        ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `COLOR_PAIR`, `attroff`, `attron`, `endwin`, `getch`, `mvaddch`, `refresh`
[INFO] [stdout]  --> src/main.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | use bindings::{COLOR_PAIR, initscr, refresh, getch, endwin, init_color, init_pair, mvaddch, start_color, attron, attroff};
[INFO] [stdout]   |                ^^^^^^^^^^           ^^^^^^^  ^^^^^  ^^^^^^                         ^^^^^^^               ^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `color_pallet::make_color_from_pallet`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use color_pallet::make_color_from_pallet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Flag`, `Pixel`
[INFO] [stdout]  --> src/main.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 7 | use flags::{Pixel, make_flag, Flag};
[INFO] [stdout]   |             ^^^^^             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parser::parse_text`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use parser::parse_text;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::fs;
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `shuffle`, `wave_anim`
[INFO] [stdout]   --> src/main.rs:13:30
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::{flags::{correct, shuffle, wave_anim}, bindings::clear};
[INFO] [stdout]    |                              ^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `up_or_down`
[INFO] [stdout]   --> src/flags.rs:83:17
[INFO] [stdout]    |
[INFO] [stdout] 83 |             let up_or_down = {
[INFO] [stdout]    |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_up_or_down`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pixels`
[INFO] [stdout]    --> src/flags.rs:116:9
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn zoom(pixels:Vec<Vec<Pixel>>, scalar: i16) -> Vec<Vec<Pixel>> {
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_pixels`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scalar`
[INFO] [stdout]    --> src/flags.rs:116:33
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn zoom(pixels:Vec<Vec<Pixel>>, scalar: i16) -> Vec<Vec<Pixel>> {
[INFO] [stdout]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_scalar`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/color_pallet.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 |        unsafe { // Could use Macro here as well
[INFO] [stdout]    |        ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     unsafe {
[INFO] [stdout]    |     ------ because it's nested under this `unsafe` block
[INFO] [stdout] ...
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `addch` is never used
[INFO] [stdout]  --> src/bindings.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub fn addch(_:u32) -> c_int;
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `getch` is never used
[INFO] [stdout]  --> src/bindings.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn getch() -> c_int;
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `endwin` is never used
[INFO] [stdout]  --> src/bindings.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn endwin() -> c_int;
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wave_anim` is never used
[INFO] [stdout]   --> src/flags.rs:55:8
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn wave_anim(flag: &Flag, period: f64, max_height: f64,shift: i16) -> Flag{
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `shuffle` is never used
[INFO] [stdout]    --> src/flags.rs:105:8
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub fn shuffle(flag: &mut Flag){
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `zoom` is never used
[INFO] [stdout]    --> src/flags.rs:116:4
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn zoom(pixels:Vec<Vec<Pixel>>, scalar: i16) -> Vec<Vec<Pixel>> {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/flags.rs:122:12
[INFO] [stdout]     |
[INFO] [stdout] 121 | impl Pixel {
[INFO] [stdout]     | ---------- associated function in this implementation
[INFO] [stdout] 122 |     pub fn new(x: i16, y: i16, color: i32) -> Pixel{
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `init` are never used
[INFO] [stdout]    --> src/flags.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 135 | impl Flag {
[INFO] [stdout]     | --------- associated items in this implementation
[INFO] [stdout] 136 |     pub fn new(name: String, content: Vec<Vec<Pixel>>) -> Flag{
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 141 |     pub fn init(&self){
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `make_color_from_pallet` is never used
[INFO] [stdout]   --> src/color_pallet.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn make_color_from_pallet(index: i32, rgb: (i32,i32,i32)){ // ERROR WITH colors maybe here
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_text` is never used
[INFO] [stdout]  --> src/parser/mod.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn parse_text(text: String) -> Vec<Vec<i32>>{
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_variable` is never used
[INFO] [stdout]   --> src/parser/mod.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn parse_variable(vars: Vec<Captures>) -> HashMap<String, Vec<i32>>{
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_flag_content` is never used
[INFO] [stdout]   --> src/parser/mod.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn parse_flag_content(content: Vec<Captures>, stack: HashMap<String, Vec<i32>>) -> Vec<Vec<i32>>{
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_RED_FORE` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:7:12
[INFO] [stdout]    |
[INFO] [stdout] 7  |        let COLOR_RED_FORE: i16 = 11;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_red_fore`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_RED_BACK` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:8:12
[INFO] [stdout]    |
[INFO] [stdout] 8  |        let COLOR_RED_BACK: i16 = 12;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_red_back`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PAIR_RED` should have a snake case name
[INFO] [stdout]   --> src/main.rs:30:21
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pair_red`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_BLUE_FORE` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |        let COLOR_BLUE_FORE: i16 = 13;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_blue_fore`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_BLUE_BACK` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |        let COLOR_BLUE_BACK: i16 = 14;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_blue_back`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PAIR_BLUE` should have a snake case name
[INFO] [stdout]   --> src/main.rs:30:37
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pair_blue`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PINK_FORE` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |        let COLOR_PINK_FORE: i16 = 15;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pink_fore`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PINK_BACK` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |        let COLOR_PINK_BACK: i16 = 16;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pink_back`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PAIR_PINK` should have a snake case name
[INFO] [stdout]   --> src/main.rs:30:54
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pair_pink`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PURPLE_FORE` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |        let COLOR_PURPLE_FORE: i16 = 17;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_purple_fore`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PURPLE_BACK` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |        let COLOR_PURPLE_BACK: i16 = 18;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_purple_back`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PAIR_PURPLE` should have a snake case name
[INFO] [stdout]   --> src/main.rs:30:71
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pair_purple`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 35 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `up_or_down`
[INFO] [stdout]   --> src/flags.rs:83:17
[INFO] [stdout]    |
[INFO] [stdout] 83 |             let up_or_down = {
[INFO] [stdout]    |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_up_or_down`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pixels`
[INFO] [stdout]    --> src/flags.rs:116:9
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn zoom(pixels:Vec<Vec<Pixel>>, scalar: i16) -> Vec<Vec<Pixel>> {
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_pixels`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scalar`
[INFO] [stdout]    --> src/flags.rs:116:33
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn zoom(pixels:Vec<Vec<Pixel>>, scalar: i16) -> Vec<Vec<Pixel>> {
[INFO] [stdout]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_scalar`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/color_pallet.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 |        unsafe { // Could use Macro here as well
[INFO] [stdout]    |        ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     unsafe {
[INFO] [stdout]    |     ------ because it's nested under this `unsafe` block
[INFO] [stdout] ...
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `addch` is never used
[INFO] [stdout]  --> src/bindings.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub fn addch(_:u32) -> c_int;
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `getch` is never used
[INFO] [stdout]  --> src/bindings.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn getch() -> c_int;
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `endwin` is never used
[INFO] [stdout]  --> src/bindings.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn endwin() -> c_int;
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wave_anim` is never used
[INFO] [stdout]   --> src/flags.rs:55:8
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn wave_anim(flag: &Flag, period: f64, max_height: f64,shift: i16) -> Flag{
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `shuffle` is never used
[INFO] [stdout]    --> src/flags.rs:105:8
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub fn shuffle(flag: &mut Flag){
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `zoom` is never used
[INFO] [stdout]    --> src/flags.rs:116:4
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn zoom(pixels:Vec<Vec<Pixel>>, scalar: i16) -> Vec<Vec<Pixel>> {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/flags.rs:122:12
[INFO] [stdout]     |
[INFO] [stdout] 121 | impl Pixel {
[INFO] [stdout]     | ---------- associated function in this implementation
[INFO] [stdout] 122 |     pub fn new(x: i16, y: i16, color: i32) -> Pixel{
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `init` are never used
[INFO] [stdout]    --> src/flags.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 135 | impl Flag {
[INFO] [stdout]     | --------- associated items in this implementation
[INFO] [stdout] 136 |     pub fn new(name: String, content: Vec<Vec<Pixel>>) -> Flag{
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 141 |     pub fn init(&self){
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `make_color_from_pallet` is never used
[INFO] [stdout]   --> src/color_pallet.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn make_color_from_pallet(index: i32, rgb: (i32,i32,i32)){ // ERROR WITH colors maybe here
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_text` is never used
[INFO] [stdout]  --> src/parser/mod.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn parse_text(text: String) -> Vec<Vec<i32>>{
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_variable` is never used
[INFO] [stdout]   --> src/parser/mod.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn parse_variable(vars: Vec<Captures>) -> HashMap<String, Vec<i32>>{
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_flag_content` is never used
[INFO] [stdout]   --> src/parser/mod.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn parse_flag_content(content: Vec<Captures>, stack: HashMap<String, Vec<i32>>) -> Vec<Vec<i32>>{
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_RED_FORE` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:7:12
[INFO] [stdout]    |
[INFO] [stdout] 7  |        let COLOR_RED_FORE: i16 = 11;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_red_fore`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_RED_BACK` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:8:12
[INFO] [stdout]    |
[INFO] [stdout] 8  |        let COLOR_RED_BACK: i16 = 12;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_red_back`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PAIR_RED` should have a snake case name
[INFO] [stdout]   --> src/main.rs:30:21
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pair_red`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_BLUE_FORE` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |        let COLOR_BLUE_FORE: i16 = 13;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_blue_fore`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_BLUE_BACK` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |        let COLOR_BLUE_BACK: i16 = 14;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_blue_back`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PAIR_BLUE` should have a snake case name
[INFO] [stdout]   --> src/main.rs:30:37
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pair_blue`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PINK_FORE` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |        let COLOR_PINK_FORE: i16 = 15;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pink_fore`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PINK_BACK` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |        let COLOR_PINK_BACK: i16 = 16;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pink_back`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PAIR_PINK` should have a snake case name
[INFO] [stdout]   --> src/main.rs:30:54
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pair_pink`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PURPLE_FORE` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |        let COLOR_PURPLE_FORE: i16 = 17;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_purple_fore`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PURPLE_BACK` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |        let COLOR_PURPLE_BACK: i16 = 18;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_purple_back`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PAIR_PURPLE` should have a snake case name
[INFO] [stdout]   --> src/main.rs:30:71
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pair_purple`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 35 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.55s
[INFO] running `Command { std: "docker" "inspect" "ca9b1f7ced5f1ccfec37cfccb8ad2d534cb27bc494b5d071647b4758bf1353f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca9b1f7ced5f1ccfec37cfccb8ad2d534cb27bc494b5d071647b4758bf1353f9", kill_on_drop: false }`
[INFO] [stdout] ca9b1f7ced5f1ccfec37cfccb8ad2d534cb27bc494b5d071647b4758bf1353f9
[INFO] checking julySteuer/pride-painter against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjulySteuer%2Fpride-painter" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/julySteuer/pride-painter on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/julySteuer/pride-painter
[INFO] finished tweaking git repo https://github.com/julySteuer/pride-painter
[INFO] tweaked toml for git repo https://github.com/julySteuer/pride-painter written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/julySteuer/pride-painter 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d22b5c0f88a5d7668b28d3e3f8917dd10cc0485083b663122e68a700a61709e5
[INFO] running `Command { std: "docker" "start" "-a" "d22b5c0f88a5d7668b28d3e3f8917dd10cc0485083b663122e68a700a61709e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d22b5c0f88a5d7668b28d3e3f8917dd10cc0485083b663122e68a700a61709e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d22b5c0f88a5d7668b28d3e3f8917dd10cc0485083b663122e68a700a61709e5", kill_on_drop: false }`
[INFO] [stdout] d22b5c0f88a5d7668b28d3e3f8917dd10cc0485083b663122e68a700a61709e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3dedf2c4307361e2d545aa06eae5054e62fcda890cc54aaa17f66a183c21138a
[INFO] running `Command { std: "docker" "start" "-a" "3dedf2c4307361e2d545aa06eae5054e62fcda890cc54aaa17f66a183c21138a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking regex v1.5.5
[INFO] [stderr]     Checking pride-flag-painter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Rng`
[INFO] [stdout]  --> src/flags.rs:2:24
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rand::{thread_rng, Rng, prelude::SliceRandom};
[INFO] [stdout]   |                        ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `COLOR_PAIR`, `attroff`, `attron`, `endwin`, `getch`, `mvaddch`, `refresh`
[INFO] [stdout]  --> src/main.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | use bindings::{COLOR_PAIR, initscr, refresh, getch, endwin, init_color, init_pair, mvaddch, start_color, attron, attroff};
[INFO] [stdout]   |                ^^^^^^^^^^           ^^^^^^^  ^^^^^  ^^^^^^                         ^^^^^^^               ^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `color_pallet::make_color_from_pallet`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use color_pallet::make_color_from_pallet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Flag`, `Pixel`
[INFO] [stdout]  --> src/main.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 7 | use flags::{Pixel, make_flag, Flag};
[INFO] [stdout]   |             ^^^^^             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parser::parse_text`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use parser::parse_text;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::fs;
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `shuffle`, `wave_anim`
[INFO] [stdout]   --> src/main.rs:13:30
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::{flags::{correct, shuffle, wave_anim}, bindings::clear};
[INFO] [stdout]    |                              ^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rng`
[INFO] [stdout]  --> src/flags.rs:2:24
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rand::{thread_rng, Rng, prelude::SliceRandom};
[INFO] [stdout]   |                        ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `COLOR_PAIR`, `attroff`, `attron`, `endwin`, `getch`, `mvaddch`, `refresh`
[INFO] [stdout]  --> src/main.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | use bindings::{COLOR_PAIR, initscr, refresh, getch, endwin, init_color, init_pair, mvaddch, start_color, attron, attroff};
[INFO] [stdout]   |                ^^^^^^^^^^           ^^^^^^^  ^^^^^  ^^^^^^                         ^^^^^^^               ^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `color_pallet::make_color_from_pallet`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use color_pallet::make_color_from_pallet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Flag`, `Pixel`
[INFO] [stdout]  --> src/main.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 7 | use flags::{Pixel, make_flag, Flag};
[INFO] [stdout]   |             ^^^^^             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parser::parse_text`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use parser::parse_text;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::fs;
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `shuffle`, `wave_anim`
[INFO] [stdout]   --> src/main.rs:13:30
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::{flags::{correct, shuffle, wave_anim}, bindings::clear};
[INFO] [stdout]    |                              ^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `up_or_down`
[INFO] [stdout]   --> src/flags.rs:83:17
[INFO] [stdout]    |
[INFO] [stdout] 83 |             let up_or_down = {
[INFO] [stdout]    |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_up_or_down`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pixels`
[INFO] [stdout]    --> src/flags.rs:116:9
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn zoom(pixels:Vec<Vec<Pixel>>, scalar: i16) -> Vec<Vec<Pixel>> {
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_pixels`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scalar`
[INFO] [stdout]    --> src/flags.rs:116:33
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn zoom(pixels:Vec<Vec<Pixel>>, scalar: i16) -> Vec<Vec<Pixel>> {
[INFO] [stdout]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_scalar`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/color_pallet.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 |        unsafe { // Could use Macro here as well
[INFO] [stdout]    |        ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     unsafe {
[INFO] [stdout]    |     ------ because it's nested under this `unsafe` block
[INFO] [stdout] ...
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `addch` is never used
[INFO] [stdout]  --> src/bindings.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub fn addch(_:u32) -> c_int;
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `getch` is never used
[INFO] [stdout]  --> src/bindings.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn getch() -> c_int;
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `endwin` is never used
[INFO] [stdout]  --> src/bindings.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn endwin() -> c_int;
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wave_anim` is never used
[INFO] [stdout]   --> src/flags.rs:55:8
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn wave_anim(flag: &Flag, period: f64, max_height: f64,shift: i16) -> Flag{
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `shuffle` is never used
[INFO] [stdout]    --> src/flags.rs:105:8
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub fn shuffle(flag: &mut Flag){
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `zoom` is never used
[INFO] [stdout]    --> src/flags.rs:116:4
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn zoom(pixels:Vec<Vec<Pixel>>, scalar: i16) -> Vec<Vec<Pixel>> {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/flags.rs:122:12
[INFO] [stdout]     |
[INFO] [stdout] 121 | impl Pixel {
[INFO] [stdout]     | ---------- associated function in this implementation
[INFO] [stdout] 122 |     pub fn new(x: i16, y: i16, color: i32) -> Pixel{
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `init` are never used
[INFO] [stdout]    --> src/flags.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 135 | impl Flag {
[INFO] [stdout]     | --------- associated items in this implementation
[INFO] [stdout] 136 |     pub fn new(name: String, content: Vec<Vec<Pixel>>) -> Flag{
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 141 |     pub fn init(&self){
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `make_color_from_pallet` is never used
[INFO] [stdout]   --> src/color_pallet.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn make_color_from_pallet(index: i32, rgb: (i32,i32,i32)){ // ERROR WITH colors maybe here
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_text` is never used
[INFO] [stdout]  --> src/parser/mod.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn parse_text(text: String) -> Vec<Vec<i32>>{
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_variable` is never used
[INFO] [stdout]   --> src/parser/mod.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn parse_variable(vars: Vec<Captures>) -> HashMap<String, Vec<i32>>{
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_flag_content` is never used
[INFO] [stdout]   --> src/parser/mod.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn parse_flag_content(content: Vec<Captures>, stack: HashMap<String, Vec<i32>>) -> Vec<Vec<i32>>{
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_RED_FORE` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:7:12
[INFO] [stdout]    |
[INFO] [stdout] 7  |        let COLOR_RED_FORE: i16 = 11;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_red_fore`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_RED_BACK` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:8:12
[INFO] [stdout]    |
[INFO] [stdout] 8  |        let COLOR_RED_BACK: i16 = 12;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_red_back`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PAIR_RED` should have a snake case name
[INFO] [stdout]   --> src/main.rs:30:21
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pair_red`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_BLUE_FORE` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |        let COLOR_BLUE_FORE: i16 = 13;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_blue_fore`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_BLUE_BACK` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |        let COLOR_BLUE_BACK: i16 = 14;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_blue_back`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PAIR_BLUE` should have a snake case name
[INFO] [stdout]   --> src/main.rs:30:37
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pair_blue`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PINK_FORE` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |        let COLOR_PINK_FORE: i16 = 15;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pink_fore`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PINK_BACK` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |        let COLOR_PINK_BACK: i16 = 16;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pink_back`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PAIR_PINK` should have a snake case name
[INFO] [stdout]   --> src/main.rs:30:54
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pair_pink`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PURPLE_FORE` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |        let COLOR_PURPLE_FORE: i16 = 17;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_purple_fore`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PURPLE_BACK` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |        let COLOR_PURPLE_BACK: i16 = 18;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_purple_back`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PAIR_PURPLE` should have a snake case name
[INFO] [stdout]   --> src/main.rs:30:71
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pair_purple`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 35 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `up_or_down`
[INFO] [stdout]   --> src/flags.rs:83:17
[INFO] [stdout]    |
[INFO] [stdout] 83 |             let up_or_down = {
[INFO] [stdout]    |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_up_or_down`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pixels`
[INFO] [stdout]    --> src/flags.rs:116:9
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn zoom(pixels:Vec<Vec<Pixel>>, scalar: i16) -> Vec<Vec<Pixel>> {
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_pixels`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scalar`
[INFO] [stdout]    --> src/flags.rs:116:33
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn zoom(pixels:Vec<Vec<Pixel>>, scalar: i16) -> Vec<Vec<Pixel>> {
[INFO] [stdout]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_scalar`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/color_pallet.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 |        unsafe { // Could use Macro here as well
[INFO] [stdout]    |        ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     unsafe {
[INFO] [stdout]    |     ------ because it's nested under this `unsafe` block
[INFO] [stdout] ...
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `addch` is never used
[INFO] [stdout]  --> src/bindings.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub fn addch(_:u32) -> c_int;
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `getch` is never used
[INFO] [stdout]  --> src/bindings.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn getch() -> c_int;
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `endwin` is never used
[INFO] [stdout]  --> src/bindings.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn endwin() -> c_int;
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wave_anim` is never used
[INFO] [stdout]   --> src/flags.rs:55:8
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn wave_anim(flag: &Flag, period: f64, max_height: f64,shift: i16) -> Flag{
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `shuffle` is never used
[INFO] [stdout]    --> src/flags.rs:105:8
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub fn shuffle(flag: &mut Flag){
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `zoom` is never used
[INFO] [stdout]    --> src/flags.rs:116:4
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn zoom(pixels:Vec<Vec<Pixel>>, scalar: i16) -> Vec<Vec<Pixel>> {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/flags.rs:122:12
[INFO] [stdout]     |
[INFO] [stdout] 121 | impl Pixel {
[INFO] [stdout]     | ---------- associated function in this implementation
[INFO] [stdout] 122 |     pub fn new(x: i16, y: i16, color: i32) -> Pixel{
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `init` are never used
[INFO] [stdout]    --> src/flags.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 135 | impl Flag {
[INFO] [stdout]     | --------- associated items in this implementation
[INFO] [stdout] 136 |     pub fn new(name: String, content: Vec<Vec<Pixel>>) -> Flag{
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 141 |     pub fn init(&self){
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `make_color_from_pallet` is never used
[INFO] [stdout]   --> src/color_pallet.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn make_color_from_pallet(index: i32, rgb: (i32,i32,i32)){ // ERROR WITH colors maybe here
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_text` is never used
[INFO] [stdout]  --> src/parser/mod.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn parse_text(text: String) -> Vec<Vec<i32>>{
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_variable` is never used
[INFO] [stdout]   --> src/parser/mod.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn parse_variable(vars: Vec<Captures>) -> HashMap<String, Vec<i32>>{
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_flag_content` is never used
[INFO] [stdout]   --> src/parser/mod.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn parse_flag_content(content: Vec<Captures>, stack: HashMap<String, Vec<i32>>) -> Vec<Vec<i32>>{
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_RED_FORE` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:7:12
[INFO] [stdout]    |
[INFO] [stdout] 7  |        let COLOR_RED_FORE: i16 = 11;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_red_fore`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_RED_BACK` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:8:12
[INFO] [stdout]    |
[INFO] [stdout] 8  |        let COLOR_RED_BACK: i16 = 12;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_red_back`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PAIR_RED` should have a snake case name
[INFO] [stdout]   --> src/main.rs:30:21
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pair_red`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_BLUE_FORE` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |        let COLOR_BLUE_FORE: i16 = 13;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_blue_fore`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_BLUE_BACK` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |        let COLOR_BLUE_BACK: i16 = 14;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_blue_back`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PAIR_BLUE` should have a snake case name
[INFO] [stdout]   --> src/main.rs:30:37
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pair_blue`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PINK_FORE` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |        let COLOR_PINK_FORE: i16 = 15;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pink_fore`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PINK_BACK` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |        let COLOR_PINK_BACK: i16 = 16;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pink_back`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PAIR_PINK` should have a snake case name
[INFO] [stdout]   --> src/main.rs:30:54
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pair_pink`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PURPLE_FORE` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |        let COLOR_PURPLE_FORE: i16 = 17;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_purple_fore`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PURPLE_BACK` should have a snake case name
[INFO] [stdout]   --> src/color_pallet.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |        let COLOR_PURPLE_BACK: i16 = 18;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_purple_back`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |         -------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `make_color` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLOR_PAIR_PURPLE` should have a snake case name
[INFO] [stdout]   --> src/main.rs:30:71
[INFO] [stdout]    |
[INFO] [stdout] 30 |         make_color!(COLOR_PAIR_RED, COLOR_PAIR_BLUE, COLOR_PAIR_PINK, COLOR_PAIR_PURPLE);
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `color_pair_purple`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 35 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.91s
[INFO] running `Command { std: "docker" "inspect" "3dedf2c4307361e2d545aa06eae5054e62fcda890cc54aaa17f66a183c21138a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dedf2c4307361e2d545aa06eae5054e62fcda890cc54aaa17f66a183c21138a", kill_on_drop: false }`
[INFO] [stdout] 3dedf2c4307361e2d545aa06eae5054e62fcda890cc54aaa17f66a183c21138a