[INFO] cloning repository https://github.com/tduck973564/rustbry
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tduck973564/rustbry" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftduck973564%2Frustbry", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftduck973564%2Frustbry'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5ccc2b8bb696c650962a023eb4107a60037da7eb
[INFO] testing tduck973564/rustbry against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftduck973564%2Frustbry" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tduck973564/rustbry on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tduck973564/rustbry
[INFO] finished tweaking git repo https://github.com/tduck973564/rustbry
[INFO] tweaked toml for git repo https://github.com/tduck973564/rustbry written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/tduck973564/rustbry already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f149e35adad406469a1fb9622ce77e78c9a7759a3d5e606b02dcf69f55e0615
[INFO] running `Command { std: "docker" "start" "-a" "6f149e35adad406469a1fb9622ce77e78c9a7759a3d5e606b02dcf69f55e0615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f149e35adad406469a1fb9622ce77e78c9a7759a3d5e606b02dcf69f55e0615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f149e35adad406469a1fb9622ce77e78c9a7759a3d5e606b02dcf69f55e0615", kill_on_drop: false }`
[INFO] [stdout] 6f149e35adad406469a1fb9622ce77e78c9a7759a3d5e606b02dcf69f55e0615
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80d322e885d3bfc58a61c0a8e1d02777a2df923ae5287a1bb576a7feaca67079
[INFO] running `Command { std: "docker" "start" "-a" "80d322e885d3bfc58a61c0a8e1d02777a2df923ae5287a1bb576a7feaca67079", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]    Compiling endian-type v0.1.2
[INFO] [stderr]    Compiling utf8parse v0.2.0
[INFO] [stderr]    Compiling nibble_vec v0.1.0
[INFO] [stderr]    Compiling radix_trie v0.2.1
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling nix v0.22.1
[INFO] [stderr]    Compiling fd-lock v3.0.0
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling rustyline v9.0.0
[INFO] [stderr]    Compiling rustberry v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find function `interpret` in this scope
[INFO] [stdout]   --> src/main.rs:11:25
[INFO] [stdout]    |
[INFO] [stdout] 11 |             Ok(line) => interpret(line),
[INFO] [stdout]    |                         ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `interpret` in this scope
[INFO] [stdout]   --> src/main.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 |     match interpret(source) {
[INFO] [stdout]    |           ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `init_vm` in this scope
[INFO] [stdout]   --> src/main.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     init_vm();
[INFO] [stdout]    |     ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `free_vm` in this scope
[INFO] [stdout]   --> src/main.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     free_vm();
[INFO] [stdout]    |     ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::Chars`
[INFO] [stdout]  --> src/scanner.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::str::Chars;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_LEFT_PAREN` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:137:5
[INFO] [stdout]     |
[INFO] [stdout] 137 |     TOKEN_LEFT_PAREN,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenLeftParen`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_RIGHT_PAREN` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:138:5
[INFO] [stdout]     |
[INFO] [stdout] 138 |     TOKEN_RIGHT_PAREN,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenRightParen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_LEFT_BRACE` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:139:5
[INFO] [stdout]     |
[INFO] [stdout] 139 |     TOKEN_LEFT_BRACE,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenLeftBrace`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_RIGHT_BRACE` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:140:5
[INFO] [stdout]     |
[INFO] [stdout] 140 |     TOKEN_RIGHT_BRACE,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenRightBrace`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_COMMA` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:141:5
[INFO] [stdout]     |
[INFO] [stdout] 141 |     TOKEN_COMMA,
[INFO] [stdout]     |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenComma`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_DOT` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:142:5
[INFO] [stdout]     |
[INFO] [stdout] 142 |     TOKEN_DOT,
[INFO] [stdout]     |     ^^^^^^^^^ help: convert the identifier to upper camel case: `TokenDot`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_MINUS` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:143:5
[INFO] [stdout]     |
[INFO] [stdout] 143 |     TOKEN_MINUS,
[INFO] [stdout]     |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenMinus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_PLUS` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 144 |     TOKEN_PLUS,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenPlus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_SEMICOLON` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     TOKEN_SEMICOLON,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenSemicolon`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_SLASH` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:146:5
[INFO] [stdout]     |
[INFO] [stdout] 146 |     TOKEN_SLASH,
[INFO] [stdout]     |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenSlash`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_STAR` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 147 |     TOKEN_STAR,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenStar`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_BANG` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:150:5
[INFO] [stdout]     |
[INFO] [stdout] 150 |     TOKEN_BANG,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenBang`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_BANG_EQUAL` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:151:5
[INFO] [stdout]     |
[INFO] [stdout] 151 |     TOKEN_BANG_EQUAL,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenBangEqual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_EQUAL` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 152 |     TOKEN_EQUAL,
[INFO] [stdout]     |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenEqual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_EQUAL_EQUAL` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 153 |     TOKEN_EQUAL_EQUAL,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenEqualEqual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_GREATER` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:154:5
[INFO] [stdout]     |
[INFO] [stdout] 154 |     TOKEN_GREATER,
[INFO] [stdout]     |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenGreater`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_GREATER_EQUAL` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 155 |     TOKEN_GREATER_EQUAL,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenGreaterEqual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_LESS` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:156:5
[INFO] [stdout]     |
[INFO] [stdout] 156 |     TOKEN_LESS,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenLess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_LESS_EQUAL` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:157:5
[INFO] [stdout]     |
[INFO] [stdout] 157 |     TOKEN_LESS_EQUAL,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenLessEqual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_IDENTIFIER` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:160:5
[INFO] [stdout]     |
[INFO] [stdout] 160 |     TOKEN_IDENTIFIER,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenIdentifier`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_STRING` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:161:5
[INFO] [stdout]     |
[INFO] [stdout] 161 |     TOKEN_STRING,
[INFO] [stdout]     |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_NUMBER` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:162:5
[INFO] [stdout]     |
[INFO] [stdout] 162 |     TOKEN_NUMBER,
[INFO] [stdout]     |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenNumber`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_AND` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 165 |     TOKEN_AND,
[INFO] [stdout]     |     ^^^^^^^^^ help: convert the identifier to upper camel case: `TokenAnd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_CLASS` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:166:5
[INFO] [stdout]     |
[INFO] [stdout] 166 |     TOKEN_CLASS,
[INFO] [stdout]     |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenClass`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_ELSE` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:167:5
[INFO] [stdout]     |
[INFO] [stdout] 167 |     TOKEN_ELSE,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenElse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_FALSE` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:168:5
[INFO] [stdout]     |
[INFO] [stdout] 168 |     TOKEN_FALSE,
[INFO] [stdout]     |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenFalse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_FOR` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:169:5
[INFO] [stdout]     |
[INFO] [stdout] 169 |     TOKEN_FOR,
[INFO] [stdout]     |     ^^^^^^^^^ help: convert the identifier to upper camel case: `TokenFor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_FUN` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:170:5
[INFO] [stdout]     |
[INFO] [stdout] 170 |     TOKEN_FUN,
[INFO] [stdout]     |     ^^^^^^^^^ help: convert the identifier to upper camel case: `TokenFun`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_IF` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:171:5
[INFO] [stdout]     |
[INFO] [stdout] 171 |     TOKEN_IF,
[INFO] [stdout]     |     ^^^^^^^^ help: convert the identifier to upper camel case: `TokenIf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_NIL` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:172:5
[INFO] [stdout]     |
[INFO] [stdout] 172 |     TOKEN_NIL,
[INFO] [stdout]     |     ^^^^^^^^^ help: convert the identifier to upper camel case: `TokenNil`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_OR` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:173:5
[INFO] [stdout]     |
[INFO] [stdout] 173 |     TOKEN_OR,
[INFO] [stdout]     |     ^^^^^^^^ help: convert the identifier to upper camel case: `TokenOr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_PRINT` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:174:5
[INFO] [stdout]     |
[INFO] [stdout] 174 |     TOKEN_PRINT,
[INFO] [stdout]     |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenPrint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_RETURN` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:175:5
[INFO] [stdout]     |
[INFO] [stdout] 175 |     TOKEN_RETURN,
[INFO] [stdout]     |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenReturn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_SUPER` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:176:5
[INFO] [stdout]     |
[INFO] [stdout] 176 |     TOKEN_SUPER,
[INFO] [stdout]     |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenSuper`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_THIS` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:177:5
[INFO] [stdout]     |
[INFO] [stdout] 177 |     TOKEN_THIS,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenThis`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_TRUE` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:178:5
[INFO] [stdout]     |
[INFO] [stdout] 178 |     TOKEN_TRUE,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenTrue`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_VAR` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:179:5
[INFO] [stdout]     |
[INFO] [stdout] 179 |     TOKEN_VAR,
[INFO] [stdout]     |     ^^^^^^^^^ help: convert the identifier to upper camel case: `TokenVar`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_WHILE` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:180:5
[INFO] [stdout]     |
[INFO] [stdout] 180 |     TOKEN_WHILE,
[INFO] [stdout]     |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenWhile`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_EOF` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:182:5
[INFO] [stdout]     |
[INFO] [stdout] 182 |     TOKEN_EOF,
[INFO] [stdout]     |     ^^^^^^^^^ help: convert the identifier to upper camel case: `TokenEof`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOKEN_NONE` should have an upper camel case name
[INFO] [stdout]    --> src/scanner.rs:183:5
[INFO] [stdout]     |
[INFO] [stdout] 183 |     TOKEN_NONE,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `TokenNone`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 41 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustberry` due to 5 previous errors; 41 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "80d322e885d3bfc58a61c0a8e1d02777a2df923ae5287a1bb576a7feaca67079", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80d322e885d3bfc58a61c0a8e1d02777a2df923ae5287a1bb576a7feaca67079", kill_on_drop: false }`
[INFO] [stdout] 80d322e885d3bfc58a61c0a8e1d02777a2df923ae5287a1bb576a7feaca67079