[INFO] cloning repository https://github.com/bradford-hamilton/monkey_lang_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bradford-hamilton/monkey_lang_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbradford-hamilton%2Fmonkey_lang_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbradford-hamilton%2Fmonkey_lang_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f720f0ec0b069247fe912b28bd2dc2f9821bfaa6
[INFO] checking bradford-hamilton/monkey_lang_rust against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbradford-hamilton%2Fmonkey_lang_rust" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bradford-hamilton/monkey_lang_rust on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bradford-hamilton/monkey_lang_rust
[INFO] finished tweaking git repo https://github.com/bradford-hamilton/monkey_lang_rust
[INFO] tweaked toml for git repo https://github.com/bradford-hamilton/monkey_lang_rust written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/bradford-hamilton/monkey_lang_rust 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" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d538337dc122f47ae202281547f57738913d1de8ef1cf09bc52246c30828dd3d
[INFO] running `Command { std: "docker" "start" "-a" "d538337dc122f47ae202281547f57738913d1de8ef1cf09bc52246c30828dd3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d538337dc122f47ae202281547f57738913d1de8ef1cf09bc52246c30828dd3d", kill_on_drop: false }`
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[INFO] [stdout] d538337dc122f47ae202281547f57738913d1de8ef1cf09bc52246c30828dd3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2dcaf0acd601492b0959297d9f5b83fb79619c78a5b0d6388576f9b11308d14
[INFO] running `Command { std: "docker" "start" "-a" "f2dcaf0acd601492b0959297d9f5b83fb79619c78a5b0d6388576f9b11308d14", kill_on_drop: false }`
[INFO] [stderr]     Checking monkey_lang_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `PLUS_PLUS` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     PLUS_PLUS,
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `PlusPlus`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MINUS_MINUS` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     MINUS_MINUS,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `MinusMinus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `EQUAL_EQUAL` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     EQUAL_EQUAL,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EqualEqual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `LESS_EQUAL` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     LESS_EQUAL,
[INFO] [stdout]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `LessEqual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `GREATER_EQUAL` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     GREATER_EQUAL,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GreaterEqual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `BANG_EQUAL` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     BANG_EQUAL,
[INFO] [stdout]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `BangEqual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `LEFT_PAREN` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     LEFT_PAREN,
[INFO] [stdout]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `LeftParen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `RIGHT_PAREN` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     RIGHT_PAREN,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `RightParen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `LEFT_BRACE` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     LEFT_BRACE,
[INFO] [stdout]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `LeftBrace`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `RIGHT_BRACE` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     RIGHT_BRACE,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `RightBrace`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `LEFT_BRACKET` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     LEFT_BRACKET,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LeftBracket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `RIGHT_BRACKET` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     RIGHT_BRACKET,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `RightBracket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `PLUS_PLUS` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     PLUS_PLUS,
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `PlusPlus`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MINUS_MINUS` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     MINUS_MINUS,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `MinusMinus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `EQUAL_EQUAL` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     EQUAL_EQUAL,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EqualEqual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `LESS_EQUAL` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     LESS_EQUAL,
[INFO] [stdout]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `LessEqual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `GREATER_EQUAL` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     GREATER_EQUAL,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GreaterEqual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `BANG_EQUAL` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     BANG_EQUAL,
[INFO] [stdout]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `BangEqual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `LEFT_PAREN` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     LEFT_PAREN,
[INFO] [stdout]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `LeftParen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `RIGHT_PAREN` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     RIGHT_PAREN,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `RightParen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `LEFT_BRACE` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     LEFT_BRACE,
[INFO] [stdout]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `LeftBrace`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `RIGHT_BRACE` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     RIGHT_BRACE,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `RightBrace`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `LEFT_BRACKET` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     LEFT_BRACKET,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LeftBracket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `RIGHT_BRACKET` should have an upper camel case name
[INFO] [stdout]   --> src/build_tools/token.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     RIGHT_BRACKET,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `RightBracket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stmt`
[INFO] [stdout]    --> src/build_tools/parser.rs:187:17
[INFO] [stdout]     |
[INFO] [stdout] 187 |             let stmt = match self.parse_stmt() {
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_stmt`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stmt`
[INFO] [stdout]    --> src/build_tools/parser.rs:187:17
[INFO] [stdout]     |
[INFO] [stdout] 187 |             let stmt = match self.parse_stmt() {
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_stmt`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `ILLEGAL` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::ILLEGAL`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(bindings_with_variant_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `EOF` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |             EOF => "EOF",
[INFO] [stdout]    |             ^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::EOF`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `IDENTIFIER` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |             IDENTIFIER => "IDENTIFIER",
[INFO] [stdout]    |             ^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::IDENTIFIER`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `INTEGER` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |             INTEGER => "INTEGER",
[INFO] [stdout]    |             ^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::INTEGER`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `STRING` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |             STRING => "STRING",
[INFO] [stdout]    |             ^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::STRING`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `EQUAL` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |             EQUAL => "EQUAL",
[INFO] [stdout]    |             ^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::EQUAL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `PLUS` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:69:13
[INFO] [stdout]    |
[INFO] [stdout] 69 |             PLUS => "PLUS",
[INFO] [stdout]    |             ^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::PLUS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `PLUS_PLUS` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |             PLUS_PLUS => "PLUS_PLUS",
[INFO] [stdout]    |             ^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::PLUS_PLUS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `MINUS` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |             MINUS => "MINUS",
[INFO] [stdout]    |             ^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::MINUS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `MINUS_MINUS` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |             MINUS_MINUS => "MINUS_MINUS",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::MINUS_MINUS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `STAR` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 73 |             STAR => "STAR",
[INFO] [stdout]    |             ^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::STAR`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `SLASH` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |             SLASH => "SLASH",
[INFO] [stdout]    |             ^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::SLASH`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `MOD` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |             MOD => "MOD",
[INFO] [stdout]    |             ^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::MOD`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `BANG` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |             BANG => "BANG",
[INFO] [stdout]    |             ^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::BANG`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `EQUAL_EQUAL` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:77:13
[INFO] [stdout]    |
[INFO] [stdout] 77 |             EQUAL_EQUAL => "EQUAL_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::EQUAL_EQUAL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `LESS` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 78 |             LESS => "LESS",
[INFO] [stdout]    |             ^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::LESS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `LESS_EQUAL` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:79:13
[INFO] [stdout]    |
[INFO] [stdout] 79 |             LESS_EQUAL => "LESS_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::LESS_EQUAL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `GREATER` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:80:13
[INFO] [stdout]    |
[INFO] [stdout] 80 |             GREATER => "GREATER",
[INFO] [stdout]    |             ^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::GREATER`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `GREATER_EQUAL` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:81:13
[INFO] [stdout]    |
[INFO] [stdout] 81 |             GREATER_EQUAL => "GREATER_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::GREATER_EQUAL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `BANG_EQUAL` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:82:13
[INFO] [stdout]    |
[INFO] [stdout] 82 |             BANG_EQUAL => "BANG_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::BANG_EQUAL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `AND` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:83:13
[INFO] [stdout]    |
[INFO] [stdout] 83 |             AND => "AND",
[INFO] [stdout]    |             ^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::AND`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `OR` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:84:13
[INFO] [stdout]    |
[INFO] [stdout] 84 |             OR => "OR",
[INFO] [stdout]    |             ^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::OR`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `COMMA` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 |             COMMA => "COMMA",
[INFO] [stdout]    |             ^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::COMMA`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `COLON` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:86:13
[INFO] [stdout]    |
[INFO] [stdout] 86 |             COLON => "COLON",
[INFO] [stdout]    |             ^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::COLON`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `SEMICOLON` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |             SEMICOLON => "SEMICOLON",
[INFO] [stdout]    |             ^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::SEMICOLON`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `LEFT_PAREN` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 88 |             LEFT_PAREN => "LEFT_PAREN",
[INFO] [stdout]    |             ^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::LEFT_PAREN`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `RIGHT_PAREN` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |             RIGHT_PAREN => "RIGHT_PAREN",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::RIGHT_PAREN`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `LEFT_BRACE` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |             LEFT_BRACE => "LEFT_BRACE",
[INFO] [stdout]    |             ^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::LEFT_BRACE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `RIGHT_BRACE` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:91:13
[INFO] [stdout]    |
[INFO] [stdout] 91 |             RIGHT_BRACE => "RIGHT_BRACE",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::RIGHT_BRACE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `LEFT_BRACKET` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 92 |             LEFT_BRACKET => "LEFT_BRACKET",
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::LEFT_BRACKET`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `RIGHT_BRACKET` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:93:13
[INFO] [stdout]    |
[INFO] [stdout] 93 |             RIGHT_BRACKET => "RIGHT_BRACKET",
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::RIGHT_BRACKET`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `FUNCTION` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:94:13
[INFO] [stdout]    |
[INFO] [stdout] 94 |             FUNCTION => "FUNCTION",
[INFO] [stdout]    |             ^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::FUNCTION`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `LET` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:95:13
[INFO] [stdout]    |
[INFO] [stdout] 95 |             LET => "LET",
[INFO] [stdout]    |             ^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::LET`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `CONST` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |             CONST => "CONST",
[INFO] [stdout]    |             ^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::CONST`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `TRUE` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 97 |             TRUE => "TRUE",
[INFO] [stdout]    |             ^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::TRUE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `FALSE` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:98:13
[INFO] [stdout]    |
[INFO] [stdout] 98 |             FALSE => "FALSE",
[INFO] [stdout]    |             ^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::FALSE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `IF` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:99:13
[INFO] [stdout]    |
[INFO] [stdout] 99 |             IF => "IF",
[INFO] [stdout]    |             ^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::IF`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `ELSE` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]    --> src/build_tools/token.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 100 |             ELSE => "ELSE",
[INFO] [stdout]     |             ^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::ELSE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `RETURN` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]    --> src/build_tools/token.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 101 |             RETURN => "RETURN",
[INFO] [stdout]     |             ^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::RETURN`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `NONE` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]    --> src/build_tools/token.rs:102:13
[INFO] [stdout]     |
[INFO] [stdout] 102 |             NONE => "NONE",
[INFO] [stdout]     |             ^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::NONE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] 64 |             EOF => "EOF",
[INFO] [stdout]    |             ^^^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] 64 |             EOF => "EOF",
[INFO] [stdout] 65 |             IDENTIFIER => "IDENTIFIER",
[INFO] [stdout]    |             ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 66 |             INTEGER => "INTEGER",
[INFO] [stdout]    |             ^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 67 |             STRING => "STRING",
[INFO] [stdout]    |             ^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 68 |             EQUAL => "EQUAL",
[INFO] [stdout]    |             ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:69:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 69 |             PLUS => "PLUS",
[INFO] [stdout]    |             ^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 70 |             PLUS_PLUS => "PLUS_PLUS",
[INFO] [stdout]    |             ^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 71 |             MINUS => "MINUS",
[INFO] [stdout]    |             ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 72 |             MINUS_MINUS => "MINUS_MINUS",
[INFO] [stdout]    |             ^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 73 |             STAR => "STAR",
[INFO] [stdout]    |             ^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 74 |             SLASH => "SLASH",
[INFO] [stdout]    |             ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 75 |             MOD => "MOD",
[INFO] [stdout]    |             ^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 76 |             BANG => "BANG",
[INFO] [stdout]    |             ^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:77:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 77 |             EQUAL_EQUAL => "EQUAL_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 78 |             LESS => "LESS",
[INFO] [stdout]    |             ^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:79:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 79 |             LESS_EQUAL => "LESS_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:80:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 80 |             GREATER => "GREATER",
[INFO] [stdout]    |             ^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:81:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 81 |             GREATER_EQUAL => "GREATER_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:82:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 82 |             BANG_EQUAL => "BANG_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:83:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 83 |             AND => "AND",
[INFO] [stdout]    |             ^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:84:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 84 |             OR => "OR",
[INFO] [stdout]    |             ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 85 |             COMMA => "COMMA",
[INFO] [stdout]    |             ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:86:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 86 |             COLON => "COLON",
[INFO] [stdout]    |             ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 87 |             SEMICOLON => "SEMICOLON",
[INFO] [stdout]    |             ^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 88 |             LEFT_PAREN => "LEFT_PAREN",
[INFO] [stdout]    |             ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 89 |             RIGHT_PAREN => "RIGHT_PAREN",
[INFO] [stdout]    |             ^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 90 |             LEFT_BRACE => "LEFT_BRACE",
[INFO] [stdout]    |             ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:91:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 91 |             RIGHT_BRACE => "RIGHT_BRACE",
[INFO] [stdout]    |             ^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 92 |             LEFT_BRACKET => "LEFT_BRACKET",
[INFO] [stdout]    |             ^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:93:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 93 |             RIGHT_BRACKET => "RIGHT_BRACKET",
[INFO] [stdout]    |             ^^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:94:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 94 |             FUNCTION => "FUNCTION",
[INFO] [stdout]    |             ^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:95:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 95 |             LET => "LET",
[INFO] [stdout]    |             ^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 96 |             CONST => "CONST",
[INFO] [stdout]    |             ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 97 |             TRUE => "TRUE",
[INFO] [stdout]    |             ^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:98:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 98 |             FALSE => "FALSE",
[INFO] [stdout]    |             ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:99:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 99 |             IF => "IF",
[INFO] [stdout]    |             ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/build_tools/token.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 63  |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]     |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 100 |             ELSE => "ELSE",
[INFO] [stdout]     |             ^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/build_tools/token.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 63  |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]     |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 101 |             RETURN => "RETURN",
[INFO] [stdout]     |             ^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/build_tools/token.rs:102:13
[INFO] [stdout]     |
[INFO] [stdout] 63  |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]     |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 102 |             NONE => "NONE",
[INFO] [stdout]     |             ^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ILLEGAL`
[INFO] [stdout]   --> src/build_tools/token.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ILLEGAL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `EOF`
[INFO] [stdout]   --> src/build_tools/token.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |             EOF => "EOF",
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_EOF`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `IDENTIFIER`
[INFO] [stdout]   --> src/build_tools/token.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |             IDENTIFIER => "IDENTIFIER",
[INFO] [stdout]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_IDENTIFIER`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `INTEGER`
[INFO] [stdout]   --> src/build_tools/token.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |             INTEGER => "INTEGER",
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_INTEGER`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `ILLEGAL` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::ILLEGAL`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(bindings_with_variant_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `STRING`
[INFO] [stdout]   --> src/build_tools/token.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |             STRING => "STRING",
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_STRING`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `EOF` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |             EOF => "EOF",
[INFO] [stdout]    |             ^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::EOF`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `EQUAL`
[INFO] [stdout]   --> src/build_tools/token.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |             EQUAL => "EQUAL",
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_EQUAL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `PLUS`
[INFO] [stdout]   --> src/build_tools/token.rs:69:13
[INFO] [stdout]    |
[INFO] [stdout] 69 |             PLUS => "PLUS",
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_PLUS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `PLUS_PLUS`
[INFO] [stdout]   --> src/build_tools/token.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |             PLUS_PLUS => "PLUS_PLUS",
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_PLUS_PLUS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `IDENTIFIER` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |             IDENTIFIER => "IDENTIFIER",
[INFO] [stdout]    |             ^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::IDENTIFIER`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `MINUS`
[INFO] [stdout]   --> src/build_tools/token.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |             MINUS => "MINUS",
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_MINUS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `MINUS_MINUS`
[INFO] [stdout]   --> src/build_tools/token.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |             MINUS_MINUS => "MINUS_MINUS",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_MINUS_MINUS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `INTEGER` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |             INTEGER => "INTEGER",
[INFO] [stdout]    |             ^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::INTEGER`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `STAR`
[INFO] [stdout]   --> src/build_tools/token.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 73 |             STAR => "STAR",
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_STAR`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `SLASH`
[INFO] [stdout]   --> src/build_tools/token.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |             SLASH => "SLASH",
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_SLASH`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `MOD`
[INFO] [stdout]   --> src/build_tools/token.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |             MOD => "MOD",
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_MOD`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `STRING` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |             STRING => "STRING",
[INFO] [stdout]    |             ^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::STRING`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `BANG`
[INFO] [stdout]   --> src/build_tools/token.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |             BANG => "BANG",
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_BANG`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `EQUAL_EQUAL`
[INFO] [stdout]   --> src/build_tools/token.rs:77:13
[INFO] [stdout]    |
[INFO] [stdout] 77 |             EQUAL_EQUAL => "EQUAL_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_EQUAL_EQUAL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `LESS`
[INFO] [stdout]   --> src/build_tools/token.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 78 |             LESS => "LESS",
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_LESS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `EQUAL` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |             EQUAL => "EQUAL",
[INFO] [stdout]    |             ^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::EQUAL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `LESS_EQUAL`
[INFO] [stdout]   --> src/build_tools/token.rs:79:13
[INFO] [stdout]    |
[INFO] [stdout] 79 |             LESS_EQUAL => "LESS_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_LESS_EQUAL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `GREATER`
[INFO] [stdout]   --> src/build_tools/token.rs:80:13
[INFO] [stdout]    |
[INFO] [stdout] 80 |             GREATER => "GREATER",
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_GREATER`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `PLUS` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:69:13
[INFO] [stdout]    |
[INFO] [stdout] 69 |             PLUS => "PLUS",
[INFO] [stdout]    |             ^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::PLUS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `GREATER_EQUAL`
[INFO] [stdout]   --> src/build_tools/token.rs:81:13
[INFO] [stdout]    |
[INFO] [stdout] 81 |             GREATER_EQUAL => "GREATER_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_GREATER_EQUAL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `BANG_EQUAL`
[INFO] [stdout]   --> src/build_tools/token.rs:82:13
[INFO] [stdout]    |
[INFO] [stdout] 82 |             BANG_EQUAL => "BANG_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_BANG_EQUAL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `PLUS_PLUS` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |             PLUS_PLUS => "PLUS_PLUS",
[INFO] [stdout]    |             ^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::PLUS_PLUS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `AND`
[INFO] [stdout]   --> src/build_tools/token.rs:83:13
[INFO] [stdout]    |
[INFO] [stdout] 83 |             AND => "AND",
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_AND`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `OR`
[INFO] [stdout]   --> src/build_tools/token.rs:84:13
[INFO] [stdout]    |
[INFO] [stdout] 84 |             OR => "OR",
[INFO] [stdout]    |             ^^ help: if this is intentional, prefix it with an underscore: `_OR`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `COMMA`
[INFO] [stdout]   --> src/build_tools/token.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 |             COMMA => "COMMA",
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_COMMA`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `MINUS` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |             MINUS => "MINUS",
[INFO] [stdout]    |             ^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::MINUS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `COLON`
[INFO] [stdout]   --> src/build_tools/token.rs:86:13
[INFO] [stdout]    |
[INFO] [stdout] 86 |             COLON => "COLON",
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_COLON`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `SEMICOLON`
[INFO] [stdout]   --> src/build_tools/token.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |             SEMICOLON => "SEMICOLON",
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_SEMICOLON`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `LEFT_PAREN`
[INFO] [stdout]   --> src/build_tools/token.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 88 |             LEFT_PAREN => "LEFT_PAREN",
[INFO] [stdout]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_LEFT_PAREN`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `MINUS_MINUS` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |             MINUS_MINUS => "MINUS_MINUS",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::MINUS_MINUS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `RIGHT_PAREN`
[INFO] [stdout]   --> src/build_tools/token.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |             RIGHT_PAREN => "RIGHT_PAREN",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_RIGHT_PAREN`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `LEFT_BRACE`
[INFO] [stdout]   --> src/build_tools/token.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |             LEFT_BRACE => "LEFT_BRACE",
[INFO] [stdout]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_LEFT_BRACE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `STAR` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 73 |             STAR => "STAR",
[INFO] [stdout]    |             ^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::STAR`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `RIGHT_BRACE`
[INFO] [stdout]   --> src/build_tools/token.rs:91:13
[INFO] [stdout]    |
[INFO] [stdout] 91 |             RIGHT_BRACE => "RIGHT_BRACE",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_RIGHT_BRACE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `LEFT_BRACKET`
[INFO] [stdout]   --> src/build_tools/token.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 92 |             LEFT_BRACKET => "LEFT_BRACKET",
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_LEFT_BRACKET`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `RIGHT_BRACKET`
[INFO] [stdout]   --> src/build_tools/token.rs:93:13
[INFO] [stdout]    |
[INFO] [stdout] 93 |             RIGHT_BRACKET => "RIGHT_BRACKET",
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_RIGHT_BRACKET`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `SLASH` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |             SLASH => "SLASH",
[INFO] [stdout]    |             ^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::SLASH`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `FUNCTION`
[INFO] [stdout]   --> src/build_tools/token.rs:94:13
[INFO] [stdout]    |
[INFO] [stdout] 94 |             FUNCTION => "FUNCTION",
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_FUNCTION`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `LET`
[INFO] [stdout]   --> src/build_tools/token.rs:95:13
[INFO] [stdout]    |
[INFO] [stdout] 95 |             LET => "LET",
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_LET`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `MOD` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |             MOD => "MOD",
[INFO] [stdout]    |             ^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::MOD`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `CONST`
[INFO] [stdout]   --> src/build_tools/token.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |             CONST => "CONST",
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_CONST`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `TRUE`
[INFO] [stdout]   --> src/build_tools/token.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 97 |             TRUE => "TRUE",
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_TRUE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `BANG` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |             BANG => "BANG",
[INFO] [stdout]    |             ^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::BANG`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `FALSE`
[INFO] [stdout]   --> src/build_tools/token.rs:98:13
[INFO] [stdout]    |
[INFO] [stdout] 98 |             FALSE => "FALSE",
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_FALSE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `EQUAL_EQUAL` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:77:13
[INFO] [stdout]    |
[INFO] [stdout] 77 |             EQUAL_EQUAL => "EQUAL_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::EQUAL_EQUAL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `LESS` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 78 |             LESS => "LESS",
[INFO] [stdout]    |             ^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::LESS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `LESS_EQUAL` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:79:13
[INFO] [stdout]    |
[INFO] [stdout] 79 |             LESS_EQUAL => "LESS_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::LESS_EQUAL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `GREATER` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:80:13
[INFO] [stdout]    |
[INFO] [stdout] 80 |             GREATER => "GREATER",
[INFO] [stdout]    |             ^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::GREATER`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `GREATER_EQUAL` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:81:13
[INFO] [stdout]    |
[INFO] [stdout] 81 |             GREATER_EQUAL => "GREATER_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::GREATER_EQUAL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `BANG_EQUAL` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:82:13
[INFO] [stdout]    |
[INFO] [stdout] 82 |             BANG_EQUAL => "BANG_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::BANG_EQUAL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `AND` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:83:13
[INFO] [stdout]    |
[INFO] [stdout] 83 |             AND => "AND",
[INFO] [stdout]    |             ^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::AND`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `OR` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:84:13
[INFO] [stdout]    |
[INFO] [stdout] 84 |             OR => "OR",
[INFO] [stdout]    |             ^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::OR`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `COMMA` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 |             COMMA => "COMMA",
[INFO] [stdout]    |             ^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::COMMA`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `COLON` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:86:13
[INFO] [stdout]    |
[INFO] [stdout] 86 |             COLON => "COLON",
[INFO] [stdout]    |             ^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::COLON`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `SEMICOLON` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |             SEMICOLON => "SEMICOLON",
[INFO] [stdout]    |             ^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::SEMICOLON`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `LEFT_PAREN` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 88 |             LEFT_PAREN => "LEFT_PAREN",
[INFO] [stdout]    |             ^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::LEFT_PAREN`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `RIGHT_PAREN` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |             RIGHT_PAREN => "RIGHT_PAREN",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::RIGHT_PAREN`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `LEFT_BRACE` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |             LEFT_BRACE => "LEFT_BRACE",
[INFO] [stdout]    |             ^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::LEFT_BRACE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `RIGHT_BRACE` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:91:13
[INFO] [stdout]    |
[INFO] [stdout] 91 |             RIGHT_BRACE => "RIGHT_BRACE",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::RIGHT_BRACE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `LEFT_BRACKET` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 92 |             LEFT_BRACKET => "LEFT_BRACKET",
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::LEFT_BRACKET`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `RIGHT_BRACKET` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:93:13
[INFO] [stdout]    |
[INFO] [stdout] 93 |             RIGHT_BRACKET => "RIGHT_BRACKET",
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::RIGHT_BRACKET`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `FUNCTION` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:94:13
[INFO] [stdout]    |
[INFO] [stdout] 94 |             FUNCTION => "FUNCTION",
[INFO] [stdout]    |             ^^^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::FUNCTION`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `LET` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:95:13
[INFO] [stdout]    |
[INFO] [stdout] 95 |             LET => "LET",
[INFO] [stdout]    |             ^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::LET`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `CONST` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |             CONST => "CONST",
[INFO] [stdout]    |             ^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::CONST`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `TRUE` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 97 |             TRUE => "TRUE",
[INFO] [stdout]    |             ^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::TRUE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `FALSE` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:98:13
[INFO] [stdout]    |
[INFO] [stdout] 98 |             FALSE => "FALSE",
[INFO] [stdout]    |             ^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::FALSE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `IF` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]   --> src/build_tools/token.rs:99:13
[INFO] [stdout]    |
[INFO] [stdout] 99 |             IF => "IF",
[INFO] [stdout]    |             ^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::IF`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `ELSE` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]    --> src/build_tools/token.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 100 |             ELSE => "ELSE",
[INFO] [stdout]     |             ^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::ELSE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `RETURN` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]    --> src/build_tools/token.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 101 |             RETURN => "RETURN",
[INFO] [stdout]     |             ^^^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::RETURN`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `NONE` is named the same as one of the variants of the type `build_tools::token::TokenType`
[INFO] [stdout]    --> src/build_tools/token.rs:102:13
[INFO] [stdout]     |
[INFO] [stdout] 102 |             NONE => "NONE",
[INFO] [stdout]     |             ^^^^ help: to match on the variant, qualify the path: `build_tools::token::TokenType::NONE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] 64 |             EOF => "EOF",
[INFO] [stdout]    |             ^^^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] 64 |             EOF => "EOF",
[INFO] [stdout] 65 |             IDENTIFIER => "IDENTIFIER",
[INFO] [stdout]    |             ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 66 |             INTEGER => "INTEGER",
[INFO] [stdout]    |             ^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 67 |             STRING => "STRING",
[INFO] [stdout]    |             ^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 68 |             EQUAL => "EQUAL",
[INFO] [stdout]    |             ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:69:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 69 |             PLUS => "PLUS",
[INFO] [stdout]    |             ^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 70 |             PLUS_PLUS => "PLUS_PLUS",
[INFO] [stdout]    |             ^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 71 |             MINUS => "MINUS",
[INFO] [stdout]    |             ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 72 |             MINUS_MINUS => "MINUS_MINUS",
[INFO] [stdout]    |             ^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 73 |             STAR => "STAR",
[INFO] [stdout]    |             ^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 74 |             SLASH => "SLASH",
[INFO] [stdout]    |             ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 75 |             MOD => "MOD",
[INFO] [stdout]    |             ^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 76 |             BANG => "BANG",
[INFO] [stdout]    |             ^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:77:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 77 |             EQUAL_EQUAL => "EQUAL_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 78 |             LESS => "LESS",
[INFO] [stdout]    |             ^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:79:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 79 |             LESS_EQUAL => "LESS_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:80:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 80 |             GREATER => "GREATER",
[INFO] [stdout]    |             ^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:81:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 81 |             GREATER_EQUAL => "GREATER_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:82:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 82 |             BANG_EQUAL => "BANG_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:83:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 83 |             AND => "AND",
[INFO] [stdout]    |             ^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:84:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 84 |             OR => "OR",
[INFO] [stdout]    |             ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 85 |             COMMA => "COMMA",
[INFO] [stdout]    |             ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:86:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 86 |             COLON => "COLON",
[INFO] [stdout]    |             ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `IF`
[INFO] [stdout]   --> src/build_tools/token.rs:99:13
[INFO] [stdout]    |
[INFO] [stdout] 99 |             IF => "IF",
[INFO] [stdout]    |             ^^ help: if this is intentional, prefix it with an underscore: `_IF`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 87 |             SEMICOLON => "SEMICOLON",
[INFO] [stdout]    |             ^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ELSE`
[INFO] [stdout]    --> src/build_tools/token.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 100 |             ELSE => "ELSE",
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_ELSE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 88 |             LEFT_PAREN => "LEFT_PAREN",
[INFO] [stdout]    |             ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `RETURN`
[INFO] [stdout]    --> src/build_tools/token.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 101 |             RETURN => "RETURN",
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_RETURN`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `NONE`
[INFO] [stdout]    --> src/build_tools/token.rs:102:13
[INFO] [stdout]     |
[INFO] [stdout] 102 |             NONE => "NONE",
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_NONE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RootNode` is never constructed
[INFO] [stdout]   --> src/build_tools/ast.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct RootNode {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 89 |             RIGHT_PAREN => "RIGHT_PAREN",
[INFO] [stdout]    |             ^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `token_literal` and `string` are never used
[INFO] [stdout]   --> src/build_tools/ast.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | impl RootNode {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] 30 |     /// token_literal returns the RootNode's literal and satisfies the Node interface.
[INFO] [stdout] 31 |     fn token_literal(&self) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     fn string(&self) -> String {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 90 |             LEFT_BRACE => "LEFT_BRACE",
[INFO] [stdout]    |             ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:91:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 91 |             RIGHT_BRACE => "RIGHT_BRACE",
[INFO] [stdout]    |             ^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 92 |             LEFT_BRACKET => "LEFT_BRACKET",
[INFO] [stdout]    |             ^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:93:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 93 |             RIGHT_BRACKET => "RIGHT_BRACKET",
[INFO] [stdout]    |             ^^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:94:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 94 |             FUNCTION => "FUNCTION",
[INFO] [stdout]    |             ^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ILLEGAL` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ^^^^^^^ help: convert the identifier to snake case: `illegal`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:95:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 95 |             LET => "LET",
[INFO] [stdout]    |             ^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 96 |             CONST => "CONST",
[INFO] [stdout]    |             ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `EOF` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |             EOF => "EOF",
[INFO] [stdout]    |             ^^^ help: convert the identifier to snake case: `eof`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 97 |             TRUE => "TRUE",
[INFO] [stdout]    |             ^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `IDENTIFIER` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |             IDENTIFIER => "IDENTIFIER",
[INFO] [stdout]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `identifier`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:98:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 98 |             FALSE => "FALSE",
[INFO] [stdout]    |             ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `INTEGER` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |             INTEGER => "INTEGER",
[INFO] [stdout]    |             ^^^^^^^ help: convert the identifier to snake case: `integer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/build_tools/token.rs:99:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 99 |             IF => "IF",
[INFO] [stdout]    |             ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `STRING` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |             STRING => "STRING",
[INFO] [stdout]    |             ^^^^^^ help: convert the identifier to snake case: `string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/build_tools/token.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 63  |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]     |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 100 |             ELSE => "ELSE",
[INFO] [stdout]     |             ^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `EQUAL` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |             EQUAL => "EQUAL",
[INFO] [stdout]    |             ^^^^^ help: convert the identifier to snake case: `equal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/build_tools/token.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 63  |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]     |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 101 |             RETURN => "RETURN",
[INFO] [stdout]     |             ^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `PLUS` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:69:13
[INFO] [stdout]    |
[INFO] [stdout] 69 |             PLUS => "PLUS",
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `plus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/build_tools/token.rs:102:13
[INFO] [stdout]     |
[INFO] [stdout] 63  |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]     |             ------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 102 |             NONE => "NONE",
[INFO] [stdout]     |             ^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `PLUS_PLUS` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |             PLUS_PLUS => "PLUS_PLUS",
[INFO] [stdout]    |             ^^^^^^^^^ help: convert the identifier to snake case: `plus_plus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ILLEGAL`
[INFO] [stdout]   --> src/build_tools/token.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ILLEGAL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `MINUS` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |             MINUS => "MINUS",
[INFO] [stdout]    |             ^^^^^ help: convert the identifier to snake case: `minus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `EOF`
[INFO] [stdout]   --> src/build_tools/token.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |             EOF => "EOF",
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_EOF`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `MINUS_MINUS` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |             MINUS_MINUS => "MINUS_MINUS",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `minus_minus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `IDENTIFIER`
[INFO] [stdout]   --> src/build_tools/token.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |             IDENTIFIER => "IDENTIFIER",
[INFO] [stdout]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_IDENTIFIER`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `STAR` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 73 |             STAR => "STAR",
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `star`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `INTEGER`
[INFO] [stdout]   --> src/build_tools/token.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |             INTEGER => "INTEGER",
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_INTEGER`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `SLASH` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |             SLASH => "SLASH",
[INFO] [stdout]    |             ^^^^^ help: convert the identifier to snake case: `slash`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `STRING`
[INFO] [stdout]   --> src/build_tools/token.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |             STRING => "STRING",
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_STRING`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `MOD` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |             MOD => "MOD",
[INFO] [stdout]    |             ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier
[INFO] [stdout]    |
[INFO] [stdout] 75 |             r#mod => "MOD",
[INFO] [stdout]    |             ~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `EQUAL`
[INFO] [stdout]   --> src/build_tools/token.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |             EQUAL => "EQUAL",
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_EQUAL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `BANG` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |             BANG => "BANG",
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `bang`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `PLUS`
[INFO] [stdout]   --> src/build_tools/token.rs:69:13
[INFO] [stdout]    |
[INFO] [stdout] 69 |             PLUS => "PLUS",
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_PLUS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `PLUS_PLUS`
[INFO] [stdout]   --> src/build_tools/token.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |             PLUS_PLUS => "PLUS_PLUS",
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_PLUS_PLUS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `EQUAL_EQUAL` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:77:13
[INFO] [stdout]    |
[INFO] [stdout] 77 |             EQUAL_EQUAL => "EQUAL_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `equal_equal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `MINUS`
[INFO] [stdout]   --> src/build_tools/token.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |             MINUS => "MINUS",
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_MINUS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `LESS` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 78 |             LESS => "LESS",
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `less`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `MINUS_MINUS`
[INFO] [stdout]   --> src/build_tools/token.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |             MINUS_MINUS => "MINUS_MINUS",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_MINUS_MINUS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `LESS_EQUAL` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:79:13
[INFO] [stdout]    |
[INFO] [stdout] 79 |             LESS_EQUAL => "LESS_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `less_equal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `STAR`
[INFO] [stdout]   --> src/build_tools/token.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 73 |             STAR => "STAR",
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_STAR`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `GREATER` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:80:13
[INFO] [stdout]    |
[INFO] [stdout] 80 |             GREATER => "GREATER",
[INFO] [stdout]    |             ^^^^^^^ help: convert the identifier to snake case: `greater`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `SLASH`
[INFO] [stdout]   --> src/build_tools/token.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |             SLASH => "SLASH",
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_SLASH`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `GREATER_EQUAL` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:81:13
[INFO] [stdout]    |
[INFO] [stdout] 81 |             GREATER_EQUAL => "GREATER_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: convert the identifier to snake case: `greater_equal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `MOD`
[INFO] [stdout]   --> src/build_tools/token.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |             MOD => "MOD",
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_MOD`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `BANG_EQUAL` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:82:13
[INFO] [stdout]    |
[INFO] [stdout] 82 |             BANG_EQUAL => "BANG_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `bang_equal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `BANG`
[INFO] [stdout]   --> src/build_tools/token.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |             BANG => "BANG",
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_BANG`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `AND` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:83:13
[INFO] [stdout]    |
[INFO] [stdout] 83 |             AND => "AND",
[INFO] [stdout]    |             ^^^ help: convert the identifier to snake case: `and`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `EQUAL_EQUAL`
[INFO] [stdout]   --> src/build_tools/token.rs:77:13
[INFO] [stdout]    |
[INFO] [stdout] 77 |             EQUAL_EQUAL => "EQUAL_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_EQUAL_EQUAL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `OR` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:84:13
[INFO] [stdout]    |
[INFO] [stdout] 84 |             OR => "OR",
[INFO] [stdout]    |             ^^ help: convert the identifier to snake case: `or`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `LESS`
[INFO] [stdout]   --> src/build_tools/token.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 78 |             LESS => "LESS",
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_LESS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COMMA` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 |             COMMA => "COMMA",
[INFO] [stdout]    |             ^^^^^ help: convert the identifier to snake case: `comma`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `LESS_EQUAL`
[INFO] [stdout]   --> src/build_tools/token.rs:79:13
[INFO] [stdout]    |
[INFO] [stdout] 79 |             LESS_EQUAL => "LESS_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_LESS_EQUAL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLON` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:86:13
[INFO] [stdout]    |
[INFO] [stdout] 86 |             COLON => "COLON",
[INFO] [stdout]    |             ^^^^^ help: convert the identifier to snake case: `colon`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `GREATER`
[INFO] [stdout]   --> src/build_tools/token.rs:80:13
[INFO] [stdout]    |
[INFO] [stdout] 80 |             GREATER => "GREATER",
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_GREATER`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `SEMICOLON` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |             SEMICOLON => "SEMICOLON",
[INFO] [stdout]    |             ^^^^^^^^^ help: convert the identifier to snake case: `semicolon`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `GREATER_EQUAL`
[INFO] [stdout]   --> src/build_tools/token.rs:81:13
[INFO] [stdout]    |
[INFO] [stdout] 81 |             GREATER_EQUAL => "GREATER_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_GREATER_EQUAL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `LEFT_PAREN` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 88 |             LEFT_PAREN => "LEFT_PAREN",
[INFO] [stdout]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `left_paren`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `BANG_EQUAL`
[INFO] [stdout]   --> src/build_tools/token.rs:82:13
[INFO] [stdout]    |
[INFO] [stdout] 82 |             BANG_EQUAL => "BANG_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_BANG_EQUAL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `RIGHT_PAREN` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |             RIGHT_PAREN => "RIGHT_PAREN",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `right_paren`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `AND`
[INFO] [stdout]   --> src/build_tools/token.rs:83:13
[INFO] [stdout]    |
[INFO] [stdout] 83 |             AND => "AND",
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_AND`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `LEFT_BRACE` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |             LEFT_BRACE => "LEFT_BRACE",
[INFO] [stdout]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `left_brace`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `OR`
[INFO] [stdout]   --> src/build_tools/token.rs:84:13
[INFO] [stdout]    |
[INFO] [stdout] 84 |             OR => "OR",
[INFO] [stdout]    |             ^^ help: if this is intentional, prefix it with an underscore: `_OR`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `RIGHT_BRACE` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:91:13
[INFO] [stdout]    |
[INFO] [stdout] 91 |             RIGHT_BRACE => "RIGHT_BRACE",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `right_brace`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `COMMA`
[INFO] [stdout]   --> src/build_tools/token.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 |             COMMA => "COMMA",
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_COMMA`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `LEFT_BRACKET` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 92 |             LEFT_BRACKET => "LEFT_BRACKET",
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: convert the identifier to snake case: `left_bracket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `COLON`
[INFO] [stdout]   --> src/build_tools/token.rs:86:13
[INFO] [stdout]    |
[INFO] [stdout] 86 |             COLON => "COLON",
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_COLON`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `RIGHT_BRACKET` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:93:13
[INFO] [stdout]    |
[INFO] [stdout] 93 |             RIGHT_BRACKET => "RIGHT_BRACKET",
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: convert the identifier to snake case: `right_bracket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `SEMICOLON`
[INFO] [stdout]   --> src/build_tools/token.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |             SEMICOLON => "SEMICOLON",
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_SEMICOLON`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `FUNCTION` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:94:13
[INFO] [stdout]    |
[INFO] [stdout] 94 |             FUNCTION => "FUNCTION",
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `function`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `LEFT_PAREN`
[INFO] [stdout]   --> src/build_tools/token.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 88 |             LEFT_PAREN => "LEFT_PAREN",
[INFO] [stdout]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_LEFT_PAREN`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `RIGHT_PAREN`
[INFO] [stdout]   --> src/build_tools/token.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |             RIGHT_PAREN => "RIGHT_PAREN",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_RIGHT_PAREN`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `LET` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:95:13
[INFO] [stdout]    |
[INFO] [stdout] 95 |             LET => "LET",
[INFO] [stdout]    |             ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier
[INFO] [stdout]    |
[INFO] [stdout] 95 |             r#let => "LET",
[INFO] [stdout]    |             ~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `LEFT_BRACE`
[INFO] [stdout]   --> src/build_tools/token.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |             LEFT_BRACE => "LEFT_BRACE",
[INFO] [stdout]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_LEFT_BRACE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `CONST` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |             CONST => "CONST",
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier
[INFO] [stdout]    |
[INFO] [stdout] 96 |             r#const => "CONST",
[INFO] [stdout]    |             ~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `RIGHT_BRACE`
[INFO] [stdout]   --> src/build_tools/token.rs:91:13
[INFO] [stdout]    |
[INFO] [stdout] 91 |             RIGHT_BRACE => "RIGHT_BRACE",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_RIGHT_BRACE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `TRUE` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 97 |             TRUE => "TRUE",
[INFO] [stdout]    |             ^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier
[INFO] [stdout]    |
[INFO] [stdout] 97 |             r#true => "TRUE",
[INFO] [stdout]    |             ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `LEFT_BRACKET`
[INFO] [stdout]   --> src/build_tools/token.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 92 |             LEFT_BRACKET => "LEFT_BRACKET",
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_LEFT_BRACKET`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `FALSE` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:98:13
[INFO] [stdout]    |
[INFO] [stdout] 98 |             FALSE => "FALSE",
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier
[INFO] [stdout]    |
[INFO] [stdout] 98 |             r#false => "FALSE",
[INFO] [stdout]    |             ~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `RIGHT_BRACKET`
[INFO] [stdout]   --> src/build_tools/token.rs:93:13
[INFO] [stdout]    |
[INFO] [stdout] 93 |             RIGHT_BRACKET => "RIGHT_BRACKET",
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_RIGHT_BRACKET`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `IF` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:99:13
[INFO] [stdout]    |
[INFO] [stdout] 99 |             IF => "IF",
[INFO] [stdout]    |             ^^
[INFO] [stdout]    |
[INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier
[INFO] [stdout]    |
[INFO] [stdout] 99 |             r#if => "IF",
[INFO] [stdout]    |             ~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `FUNCTION`
[INFO] [stdout]   --> src/build_tools/token.rs:94:13
[INFO] [stdout]    |
[INFO] [stdout] 94 |             FUNCTION => "FUNCTION",
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_FUNCTION`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `LET`
[INFO] [stdout]   --> src/build_tools/token.rs:95:13
[INFO] [stdout]    |
[INFO] [stdout] 95 |             LET => "LET",
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_LET`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ELSE` should have a snake case name
[INFO] [stdout]    --> src/build_tools/token.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 100 |             ELSE => "ELSE",
[INFO] [stdout]     |             ^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier
[INFO] [stdout]     |
[INFO] [stdout] 100 |             r#else => "ELSE",
[INFO] [stdout]     |             ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `CONST`
[INFO] [stdout]   --> src/build_tools/token.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |             CONST => "CONST",
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_CONST`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `RETURN` should have a snake case name
[INFO] [stdout]    --> src/build_tools/token.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 101 |             RETURN => "RETURN",
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier
[INFO] [stdout]     |
[INFO] [stdout] 101 |             r#return => "RETURN",
[INFO] [stdout]     |             ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `TRUE`
[INFO] [stdout]   --> src/build_tools/token.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 97 |             TRUE => "TRUE",
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_TRUE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NONE` should have a snake case name
[INFO] [stdout]    --> src/build_tools/token.rs:102:13
[INFO] [stdout]     |
[INFO] [stdout] 102 |             NONE => "NONE",
[INFO] [stdout]     |             ^^^^ help: convert the identifier to snake case: `none`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `FALSE`
[INFO] [stdout]   --> src/build_tools/token.rs:98:13
[INFO] [stdout]    |
[INFO] [stdout] 98 |             FALSE => "FALSE",
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_FALSE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `IF`
[INFO] [stdout]   --> src/build_tools/token.rs:99:13
[INFO] [stdout]    |
[INFO] [stdout] 99 |             IF => "IF",
[INFO] [stdout]    |             ^^ help: if this is intentional, prefix it with an underscore: `_IF`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ELSE`
[INFO] [stdout]    --> src/build_tools/token.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 100 |             ELSE => "ELSE",
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_ELSE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `RETURN`
[INFO] [stdout]    --> src/build_tools/token.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 101 |             RETURN => "RETURN",
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_RETURN`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `NONE`
[INFO] [stdout]    --> src/build_tools/token.rs:102:13
[INFO] [stdout]     |
[INFO] [stdout] 102 |             NONE => "NONE",
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_NONE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RootNode` is never constructed
[INFO] [stdout]   --> src/build_tools/ast.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct RootNode {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `token_literal` and `string` are never used
[INFO] [stdout]   --> src/build_tools/ast.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | impl RootNode {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] 30 |     /// token_literal returns the RootNode's literal and satisfies the Node interface.
[INFO] [stdout] 31 |     fn token_literal(&self) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     fn string(&self) -> String {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ILLEGAL` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             ILLEGAL => "ILLEGAL",
[INFO] [stdout]    |             ^^^^^^^ help: convert the identifier to snake case: `illegal`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `monkey_lang_rust` (lib) due to 41 previous errors; 134 warnings emitted
[INFO] [stdout] warning: variable `EOF` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |             EOF => "EOF",
[INFO] [stdout]    |             ^^^ help: convert the identifier to snake case: `eof`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: variable `IDENTIFIER` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |             IDENTIFIER => "IDENTIFIER",
[INFO] [stdout]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `identifier`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `monkey_lang_rust` (lib test) due to 41 previous errors; 134 warnings emitted
[INFO] [stdout] warning: variable `INTEGER` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |             INTEGER => "INTEGER",
[INFO] [stdout]    |             ^^^^^^^ help: convert the identifier to snake case: `integer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `STRING` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |             STRING => "STRING",
[INFO] [stdout]    |             ^^^^^^ help: convert the identifier to snake case: `string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `EQUAL` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |             EQUAL => "EQUAL",
[INFO] [stdout]    |             ^^^^^ help: convert the identifier to snake case: `equal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `PLUS` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:69:13
[INFO] [stdout]    |
[INFO] [stdout] 69 |             PLUS => "PLUS",
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `plus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `PLUS_PLUS` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |             PLUS_PLUS => "PLUS_PLUS",
[INFO] [stdout]    |             ^^^^^^^^^ help: convert the identifier to snake case: `plus_plus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `MINUS` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |             MINUS => "MINUS",
[INFO] [stdout]    |             ^^^^^ help: convert the identifier to snake case: `minus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `MINUS_MINUS` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |             MINUS_MINUS => "MINUS_MINUS",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `minus_minus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `STAR` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 73 |             STAR => "STAR",
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `star`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `SLASH` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |             SLASH => "SLASH",
[INFO] [stdout]    |             ^^^^^ help: convert the identifier to snake case: `slash`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `MOD` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |             MOD => "MOD",
[INFO] [stdout]    |             ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier
[INFO] [stdout]    |
[INFO] [stdout] 75 |             r#mod => "MOD",
[INFO] [stdout]    |             ~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 40 previous errors; 134 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0170`.
[INFO] [stdout] 
[INFO] [stdout] warning: variable `BANG` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |             BANG => "BANG",
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `bang`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `EQUAL_EQUAL` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:77:13
[INFO] [stdout]    |
[INFO] [stdout] 77 |             EQUAL_EQUAL => "EQUAL_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `equal_equal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `LESS` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 78 |             LESS => "LESS",
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `less`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `LESS_EQUAL` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:79:13
[INFO] [stdout]    |
[INFO] [stdout] 79 |             LESS_EQUAL => "LESS_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `less_equal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `GREATER` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:80:13
[INFO] [stdout]    |
[INFO] [stdout] 80 |             GREATER => "GREATER",
[INFO] [stdout]    |             ^^^^^^^ help: convert the identifier to snake case: `greater`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `GREATER_EQUAL` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:81:13
[INFO] [stdout]    |
[INFO] [stdout] 81 |             GREATER_EQUAL => "GREATER_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: convert the identifier to snake case: `greater_equal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `BANG_EQUAL` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:82:13
[INFO] [stdout]    |
[INFO] [stdout] 82 |             BANG_EQUAL => "BANG_EQUAL",
[INFO] [stdout]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `bang_equal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `AND` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:83:13
[INFO] [stdout]    |
[INFO] [stdout] 83 |             AND => "AND",
[INFO] [stdout]    |             ^^^ help: convert the identifier to snake case: `and`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `OR` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:84:13
[INFO] [stdout]    |
[INFO] [stdout] 84 |             OR => "OR",
[INFO] [stdout]    |             ^^ help: convert the identifier to snake case: `or`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COMMA` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 |             COMMA => "COMMA",
[INFO] [stdout]    |             ^^^^^ help: convert the identifier to snake case: `comma`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COLON` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:86:13
[INFO] [stdout]    |
[INFO] [stdout] 86 |             COLON => "COLON",
[INFO] [stdout]    |             ^^^^^ help: convert the identifier to snake case: `colon`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `SEMICOLON` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |             SEMICOLON => "SEMICOLON",
[INFO] [stdout]    |             ^^^^^^^^^ help: convert the identifier to snake case: `semicolon`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `LEFT_PAREN` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 88 |             LEFT_PAREN => "LEFT_PAREN",
[INFO] [stdout]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `left_paren`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `RIGHT_PAREN` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |             RIGHT_PAREN => "RIGHT_PAREN",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `right_paren`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `LEFT_BRACE` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |             LEFT_BRACE => "LEFT_BRACE",
[INFO] [stdout]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `left_brace`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `RIGHT_BRACE` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:91:13
[INFO] [stdout]    |
[INFO] [stdout] 91 |             RIGHT_BRACE => "RIGHT_BRACE",
[INFO] [stdout]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `right_brace`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `LEFT_BRACKET` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 92 |             LEFT_BRACKET => "LEFT_BRACKET",
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: convert the identifier to snake case: `left_bracket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `RIGHT_BRACKET` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:93:13
[INFO] [stdout]    |
[INFO] [stdout] 93 |             RIGHT_BRACKET => "RIGHT_BRACKET",
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: convert the identifier to snake case: `right_bracket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `FUNCTION` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:94:13
[INFO] [stdout]    |
[INFO] [stdout] 94 |             FUNCTION => "FUNCTION",
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `function`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `LET` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:95:13
[INFO] [stdout]    |
[INFO] [stdout] 95 |             LET => "LET",
[INFO] [stdout]    |             ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier
[INFO] [stdout]    |
[INFO] [stdout] 95 |             r#let => "LET",
[INFO] [stdout]    |             ~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `CONST` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |             CONST => "CONST",
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier
[INFO] [stdout]    |
[INFO] [stdout] 96 |             r#const => "CONST",
[INFO] [stdout]    |             ~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `TRUE` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 97 |             TRUE => "TRUE",
[INFO] [stdout]    |             ^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier
[INFO] [stdout]    |
[INFO] [stdout] 97 |             r#true => "TRUE",
[INFO] [stdout]    |             ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `FALSE` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:98:13
[INFO] [stdout]    |
[INFO] [stdout] 98 |             FALSE => "FALSE",
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier
[INFO] [stdout]    |
[INFO] [stdout] 98 |             r#false => "FALSE",
[INFO] [stdout]    |             ~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `IF` should have a snake case name
[INFO] [stdout]   --> src/build_tools/token.rs:99:13
[INFO] [stdout]    |
[INFO] [stdout] 99 |             IF => "IF",
[INFO] [stdout]    |             ^^
[INFO] [stdout]    |
[INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier
[INFO] [stdout]    |
[INFO] [stdout] 99 |             r#if => "IF",
[INFO] [stdout]    |             ~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ELSE` should have a snake case name
[INFO] [stdout]    --> src/build_tools/token.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 100 |             ELSE => "ELSE",
[INFO] [stdout]     |             ^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier
[INFO] [stdout]     |
[INFO] [stdout] 100 |             r#else => "ELSE",
[INFO] [stdout]     |             ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `RETURN` should have a snake case name
[INFO] [stdout]    --> src/build_tools/token.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 101 |             RETURN => "RETURN",
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier
[INFO] [stdout]     |
[INFO] [stdout] 101 |             r#return => "RETURN",
[INFO] [stdout]     |             ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NONE` should have a snake case name
[INFO] [stdout]    --> src/build_tools/token.rs:102:13
[INFO] [stdout]     |
[INFO] [stdout] 102 |             NONE => "NONE",
[INFO] [stdout]     |             ^^^^ help: convert the identifier to snake case: `none`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 40 previous errors; 134 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0170`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f2dcaf0acd601492b0959297d9f5b83fb79619c78a5b0d6388576f9b11308d14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2dcaf0acd601492b0959297d9f5b83fb79619c78a5b0d6388576f9b11308d14", kill_on_drop: false }`
[INFO] [stdout] f2dcaf0acd601492b0959297d9f5b83fb79619c78a5b0d6388576f9b11308d14
