[INFO] cloning repository https://github.com/kletska/test-language [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kletska/test-language" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkletska%2Ftest-language", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkletska%2Ftest-language'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e6a1c09ea551016cc48bc8bbac1ec1747cbd0068 [INFO] checking kletska/test-language against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkletska%2Ftest-language" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kletska/test-language on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kletska/test-language [INFO] finished tweaking git repo https://github.com/kletska/test-language [INFO] tweaked toml for git repo https://github.com/kletska/test-language written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/kletska/test-language already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6e38e5b0b260ce582bd33d40fc0fd73792907d2e7c7cd0924eb320183172b119 [INFO] running `Command { std: "docker" "start" "-a" "6e38e5b0b260ce582bd33d40fc0fd73792907d2e7c7cd0924eb320183172b119", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e38e5b0b260ce582bd33d40fc0fd73792907d2e7c7cd0924eb320183172b119", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e38e5b0b260ce582bd33d40fc0fd73792907d2e7c7cd0924eb320183172b119", kill_on_drop: false }` [INFO] [stdout] 6e38e5b0b260ce582bd33d40fc0fd73792907d2e7c7cd0924eb320183172b119 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 331f381d2de951157b75b18c383b0434744a5b56dd0c1b287cd646f473bd9707 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "331f381d2de951157b75b18c383b0434744a5b56dd0c1b287cd646f473bd9707", kill_on_drop: false }` [INFO] [stderr] Checking test-language v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `core::fmt` [INFO] [stdout] --> src/inner_representation/token_tree.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::fmt; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TokenKind` [INFO] [stdout] --> src/inner_representation/token_tree.rs:4:49 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::inner_representation::token::{Token, TokenKind}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::VecDeque` [INFO] [stdout] --> src/compiling_process/parsing.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::VecDeque; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::fmt` [INFO] [stdout] --> src/inner_representation/token_tree.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::fmt; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TokenKind` [INFO] [stdout] --> src/inner_representation/token_tree.rs:4:49 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::inner_representation::token::{Token, TokenKind}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::VecDeque` [INFO] [stdout] --> src/compiling_process/parsing.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::VecDeque; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `builder` [INFO] [stdout] --> src/compiling_process/parsing.rs:176:15 [INFO] [stdout] | [INFO] [stdout] 176 | fn parse_expr(builder: &mut TreeBuilder, mut program: Vec) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_builder` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `program` [INFO] [stdout] --> src/compiling_process/parsing.rs:176:46 [INFO] [stdout] | [INFO] [stdout] 176 | fn parse_expr(builder: &mut TreeBuilder, mut program: Vec) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/inner_representation/token_tree.rs:81:26 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn pipe_push_one(mut self, value: Token) -> Self { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/compiling_process/parsing.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn preparse(mut program: Vec) -> Vec { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `builder` [INFO] [stdout] --> src/compiling_process/parsing.rs:176:15 [INFO] [stdout] | [INFO] [stdout] 176 | fn parse_expr(builder: &mut TreeBuilder, mut program: Vec) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_builder` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `program` [INFO] [stdout] --> src/compiling_process/parsing.rs:176:46 [INFO] [stdout] | [INFO] [stdout] 176 | fn parse_expr(builder: &mut TreeBuilder, mut program: Vec) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/compiling_process/parsing.rs:176:42 [INFO] [stdout] | [INFO] [stdout] 176 | fn parse_expr(builder: &mut TreeBuilder, mut program: Vec) -> Result<(), String> { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/inner_representation/token_tree.rs:81:26 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn pipe_push_one(mut self, value: Token) -> Self { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/compiling_process/parsing.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn preparse(mut program: Vec) -> Vec { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `AST` [INFO] [stdout] --> src/inner_representation/abstract_syntax_tree.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct AST { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `CompilerCommand` [INFO] [stdout] --> src/inner_representation/abstract_syntax_tree.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum CompilerCommand { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Expr` [INFO] [stdout] --> src/inner_representation/abstract_syntax_tree.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Expr(Vec, Value); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Let` [INFO] [stdout] --> src/inner_representation/abstract_syntax_tree.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Let(Name, Value, Type); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Value` [INFO] [stdout] --> src/inner_representation/abstract_syntax_tree.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | pub enum Value { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `AtomicValue` [INFO] [stdout] --> src/inner_representation/abstract_syntax_tree.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 26 | pub enum AtomicValue { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Type` [INFO] [stdout] --> src/inner_representation/abstract_syntax_tree.rs:31:10 [INFO] [stdout] | [INFO] [stdout] 31 | pub enum Type { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `AtomicType` [INFO] [stdout] --> src/inner_representation/abstract_syntax_tree.rs:39:10 [INFO] [stdout] | [INFO] [stdout] 39 | pub enum AtomicType { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Name` [INFO] [stdout] --> src/inner_representation/abstract_syntax_tree.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 47 | pub struct Name { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Context` [INFO] [stdout] --> src/inner_representation/abstract_syntax_tree.rs:53:10 [INFO] [stdout] | [INFO] [stdout] 53 | pub enum Context { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/inner_representation/token.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(text: String, kind: TokenKind) -> Token { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_kind` [INFO] [stdout] --> src/inner_representation/token.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn get_kind(&self) -> TokenKind { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pair` [INFO] [stdout] --> src/inner_representation/token.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | Pair, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Down` [INFO] [stdout] --> src/inner_representation/token.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | Down, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Stay` [INFO] [stdout] --> src/inner_representation/token.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | Stay, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Forward` [INFO] [stdout] --> src/inner_representation/token.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | Forward, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Include` [INFO] [stdout] --> src/inner_representation/token.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | Include, // include [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Load` [INFO] [stdout] --> src/inner_representation/token.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | Load, // load [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Let` [INFO] [stdout] --> src/inner_representation/token.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | Let, // $ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `LetEnd` [INFO] [stdout] --> src/inner_representation/token.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | LetEnd, //; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Type` [INFO] [stdout] --> src/inner_representation/token.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | Type, // : [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Eq` [INFO] [stdout] --> src/inner_representation/token.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | Eq, // = [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Prod` [INFO] [stdout] --> src/inner_representation/token.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | Prod, // * v o [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Tuple` [INFO] [stdout] --> src/inner_representation/token.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | Tuple,// , v o [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Sum` [INFO] [stdout] --> src/inner_representation/token.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | Sum, // + v o [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Cases` [INFO] [stdout] --> src/inner_representation/token.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | Cases,// | v o [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Function` [INFO] [stdout] --> src/inner_representation/token.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | Function, // -> v o [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Lambda` [INFO] [stdout] --> src/inner_representation/token.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | Lambda, //~> v o [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Universe` [INFO] [stdout] --> src/inner_representation/token.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | Universe, // @ v [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Top` [INFO] [stdout] --> src/inner_representation/token.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | Top, // . v [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Bottom` [INFO] [stdout] --> src/inner_representation/token.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | Bottom, // ! v [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `OpenBracket` [INFO] [stdout] --> src/inner_representation/token.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | OpenBracket, // ( v o [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `CloseBracket` [INFO] [stdout] --> src/inner_representation/token.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | CloseBracket, // ) v [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `OpenSquear` [INFO] [stdout] --> src/inner_representation/token.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | OpenSquear, // [ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `CloseSquear` [INFO] [stdout] --> src/inner_representation/token.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | CloseSquear, // ] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `OpenCurly` [INFO] [stdout] --> src/inner_representation/token.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | OpenCurly, // { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `CloseCurly` [INFO] [stdout] --> src/inner_representation/token.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | CloseCurly, // } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Int` [INFO] [stdout] --> src/inner_representation/token.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | Int, // 1234567890 v [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `StringLiteral` [INFO] [stdout] --> src/inner_representation/token.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | StringLiteral, // /abacaba/ v [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Name` [INFO] [stdout] --> src/inner_representation/token.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | Name, //v [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Application` [INFO] [stdout] --> src/inner_representation/token.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | Application, // <- v o [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_prior` [INFO] [stdout] --> src/inner_representation/token.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn get_prior(self) -> i32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_weight` [INFO] [stdout] --> src/inner_representation/token.rs:89:12 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn get_weight(self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `nary_operation` [INFO] [stdout] --> src/inner_representation/token.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn nary_operation(self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `next_step` [INFO] [stdout] --> src/inner_representation/token.rs:122:12 [INFO] [stdout] | [INFO] [stdout] 122 | pub fn next_step(self) -> Option { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `compare` [INFO] [stdout] --> src/inner_representation/token.rs:129:12 [INFO] [stdout] | [INFO] [stdout] 129 | pub fn compare(self, another: TokenKind) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_both_applicate` [INFO] [stdout] --> src/inner_representation/token.rs:149:8 [INFO] [stdout] | [INFO] [stdout] 149 | fn is_both_applicate(self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_left_applicate` [INFO] [stdout] --> src/inner_representation/token.rs:159:8 [INFO] [stdout] | [INFO] [stdout] 159 | fn is_left_applicate(self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_right_applicate` [INFO] [stdout] --> src/inner_representation/token.rs:163:8 [INFO] [stdout] | [INFO] [stdout] 163 | fn is_right_applicate(self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_applicate` [INFO] [stdout] --> src/inner_representation/token.rs:167:12 [INFO] [stdout] | [INFO] [stdout] 167 | pub fn is_applicate(first_kind: TokenKind, second_kind: TokenKind) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `allow_in_type` [INFO] [stdout] --> src/inner_representation/token.rs:171:12 [INFO] [stdout] | [INFO] [stdout] 171 | pub fn allow_in_type(self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `allow_in_value` [INFO] [stdout] --> src/inner_representation/token.rs:187:12 [INFO] [stdout] | [INFO] [stdout] 187 | pub fn allow_in_value(self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `RawToken` [INFO] [stdout] --> src/inner_representation/token.rs:200:12 [INFO] [stdout] | [INFO] [stdout] 200 | pub struct RawToken { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/inner_representation/token.rs:206:12 [INFO] [stdout] | [INFO] [stdout] 206 | pub fn new(text: String, kind: RawTokenKind) -> RawToken { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `RawTokenKind` [INFO] [stdout] --> src/inner_representation/token.rs:214:10 [INFO] [stdout] | [INFO] [stdout] 214 | pub enum RawTokenKind { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/inner_representation/token_tree.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn new(root: Token) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_child` [INFO] [stdout] --> src/inner_representation/token_tree.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn add_child(&mut self, value: TokenTree) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_val` [INFO] [stdout] --> src/inner_representation/token_tree.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn get_val(&self) -> &Token { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/inner_representation/token_tree.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/inner_representation/token_tree.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn get(&self, index: usize) -> &Token { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push` [INFO] [stdout] --> src/inner_representation/token_tree.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn push(&mut self, value: Token) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pop` [INFO] [stdout] --> src/inner_representation/token_tree.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn pop(&mut self) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push_one` [INFO] [stdout] --> src/inner_representation/token_tree.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn push_one(&mut self, value: Token) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pipe_push` [INFO] [stdout] --> src/inner_representation/token_tree.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn pipe_push(mut self, value: Token) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pipe_pop` [INFO] [stdout] --> src/inner_representation/token_tree.rs:76:12 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn pipe_pop(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pipe_push_one` [INFO] [stdout] --> src/inner_representation/token_tree.rs:81:12 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn pipe_push_one(mut self, value: Token) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `partial_build` [INFO] [stdout] --> src/inner_representation/token_tree.rs:87:8 [INFO] [stdout] | [INFO] [stdout] 87 | fn partial_build(&self, id: usize) -> TokenTree { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `build` [INFO] [stdout] --> src/inner_representation/token_tree.rs:95:12 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn build(self) -> TokenTree { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `preparse` [INFO] [stdout] --> src/compiling_process/parsing.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn preparse(mut program: Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `reverse_polish_notation` [INFO] [stdout] --> src/compiling_process/parsing.rs:33:4 [INFO] [stdout] | [INFO] [stdout] 33 | fn reverse_polish_notation(mut program: Vec) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_RPN` [INFO] [stdout] --> src/compiling_process/parsing.rs:78:4 [INFO] [stdout] | [INFO] [stdout] 78 | fn parse_RPN(builder: &mut TreeBuilder, mut program: Vec) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `type_token_check` [INFO] [stdout] --> src/compiling_process/parsing.rs:102:4 [INFO] [stdout] | [INFO] [stdout] 102 | fn type_token_check(program: &Vec) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_type` [INFO] [stdout] --> src/compiling_process/parsing.rs:114:8 [INFO] [stdout] | [INFO] [stdout] 114 | pub fn parse_type(builder: &mut TreeBuilder, mut program: Vec) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `value_token_check` [INFO] [stdout] --> src/compiling_process/parsing.rs:122:4 [INFO] [stdout] | [INFO] [stdout] 122 | fn value_token_check(program: &Vec) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_value` [INFO] [stdout] --> src/compiling_process/parsing.rs:134:8 [INFO] [stdout] | [INFO] [stdout] 134 | pub fn parse_value(builder: &mut TreeBuilder, mut program: Vec) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_first_kind` [INFO] [stdout] --> src/compiling_process/parsing.rs:142:4 [INFO] [stdout] | [INFO] [stdout] 142 | fn get_first_kind(input: &Vec) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_let` [INFO] [stdout] --> src/compiling_process/parsing.rs:146:4 [INFO] [stdout] | [INFO] [stdout] 146 | fn parse_let(builder: &mut TreeBuilder, mut program: Vec) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_expr` [INFO] [stdout] --> src/compiling_process/parsing.rs:176:4 [INFO] [stdout] | [INFO] [stdout] 176 | fn parse_expr(builder: &mut TreeBuilder, mut program: Vec) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `remove_comments` [INFO] [stdout] --> src/compiling_process/tokenizing.rs:4:4 [INFO] [stdout] | [INFO] [stdout] 4 | fn remove_comments(program_text: String) -> Result { // #* *# [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `first_step_tokenize` [INFO] [stdout] --> src/compiling_process/tokenizing.rs:23:4 [INFO] [stdout] | [INFO] [stdout] 23 | fn first_step_tokenize(program_test: Result) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `token_analyse` [INFO] [stdout] --> src/compiling_process/tokenizing.rs:42:4 [INFO] [stdout] | [INFO] [stdout] 42 | fn token_analyse(raw_token: &str) -> Result { //todo [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `separate_symbols` [INFO] [stdout] --> src/compiling_process/tokenizing.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn separate_symbols(text: String) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `raw_token_analyse` [INFO] [stdout] --> src/compiling_process/tokenizing.rs:78:4 [INFO] [stdout] | [INFO] [stdout] 78 | fn raw_token_analyse(raw_token: RawToken) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `second_step_tokenize` [INFO] [stdout] --> src/compiling_process/tokenizing.rs:92:4 [INFO] [stdout] | [INFO] [stdout] 92 | fn second_step_tokenize(tokens: Result, String>) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `tokenize` [INFO] [stdout] --> src/compiling_process/tokenizing.rs:101:8 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn tokenize(program_text: String) -> Result, String> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `separating_symbols` [INFO] [stdout] --> src/utils/tokenizing_constants.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | / pub const separating_symbols: &[&'static str] = [INFO] [stdout] 4 | | &["$", ";", ":", "=", "'", [INFO] [stdout] 5 | | "*", ",", "+", "|", "->", "~>", [INFO] [stdout] 6 | | "@", ".", "!", "(", ")", "[", "]", "{", "}" [INFO] [stdout] 7 | | ]; [INFO] [stdout] | |______^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `special_symbols` [INFO] [stdout] --> src/utils/tokenizing_constants.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / pub const special_symbols: &[&'static str] = [INFO] [stdout] 9 | | &["include", "load", "$", ";", ":", "=", [INFO] [stdout] 10 | | "*", ",", "+", "|", "->", "~>", "@", ".", "!", [INFO] [stdout] 11 | | "(", ")", "[", "]", "{", "}"]; [INFO] [stdout] | |__________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `special_tokens` [INFO] [stdout] --> src/utils/tokenizing_constants.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | / pub const special_tokens: &[TokenKind] = &[ [INFO] [stdout] 13 | | TokenKind::Include, [INFO] [stdout] 14 | | TokenKind::Load, [INFO] [stdout] 15 | | TokenKind::Let, [INFO] [stdout] ... | [INFO] [stdout] 33 | | TokenKind::CloseCurly, [INFO] [stdout] 34 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/compiling_process/parsing.rs:176:42 [INFO] [stdout] | [INFO] [stdout] 176 | fn parse_expr(builder: &mut TreeBuilder, mut program: Vec) -> Result<(), String> { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_RPN` should have a snake case name [INFO] [stdout] --> src/compiling_process/parsing.rs:78:4 [INFO] [stdout] | [INFO] [stdout] 78 | fn parse_RPN(builder: &mut TreeBuilder, mut program: Vec) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `parse_rpn` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `separating_symbols` should have an upper case name [INFO] [stdout] --> src/utils/tokenizing_constants.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | pub const separating_symbols: &[&'static str] = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SEPARATING_SYMBOLS` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `special_symbols` should have an upper case name [INFO] [stdout] --> src/utils/tokenizing_constants.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | pub const special_symbols: &[&'static str] = [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SPECIAL_SYMBOLS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `special_tokens` should have an upper case name [INFO] [stdout] --> src/utils/tokenizing_constants.rs:12:11 [INFO] [stdout] | [INFO] [stdout] 12 | pub const special_tokens: &[TokenKind] = &[ [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SPECIAL_TOKENS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `AST` [INFO] [stdout] --> src/inner_representation/abstract_syntax_tree.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct AST { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `CompilerCommand` [INFO] [stdout] --> src/inner_representation/abstract_syntax_tree.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum CompilerCommand { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Expr` [INFO] [stdout] --> src/inner_representation/abstract_syntax_tree.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Expr(Vec, Value); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Let` [INFO] [stdout] --> src/inner_representation/abstract_syntax_tree.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Let(Name, Value, Type); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Value` [INFO] [stdout] --> src/inner_representation/abstract_syntax_tree.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | pub enum Value { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `AtomicValue` [INFO] [stdout] --> src/inner_representation/abstract_syntax_tree.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 26 | pub enum AtomicValue { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Type` [INFO] [stdout] --> src/inner_representation/abstract_syntax_tree.rs:31:10 [INFO] [stdout] | [INFO] [stdout] 31 | pub enum Type { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `AtomicType` [INFO] [stdout] --> src/inner_representation/abstract_syntax_tree.rs:39:10 [INFO] [stdout] | [INFO] [stdout] 39 | pub enum AtomicType { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Name` [INFO] [stdout] --> src/inner_representation/abstract_syntax_tree.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 47 | pub struct Name { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Context` [INFO] [stdout] --> src/inner_representation/abstract_syntax_tree.rs:53:10 [INFO] [stdout] | [INFO] [stdout] 53 | pub enum Context { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `allow_in_value` [INFO] [stdout] --> src/inner_representation/token.rs:187:12 [INFO] [stdout] | [INFO] [stdout] 187 | pub fn allow_in_value(self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/inner_representation/token_tree.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn new(root: Token) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_child` [INFO] [stdout] --> src/inner_representation/token_tree.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn add_child(&mut self, value: TokenTree) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_val` [INFO] [stdout] --> src/inner_representation/token_tree.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn get_val(&self) -> &Token { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/inner_representation/token_tree.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn get(&self, index: usize) -> &Token { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push_one` [INFO] [stdout] --> src/inner_representation/token_tree.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn push_one(&mut self, value: Token) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pipe_push` [INFO] [stdout] --> src/inner_representation/token_tree.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn pipe_push(mut self, value: Token) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pipe_pop` [INFO] [stdout] --> src/inner_representation/token_tree.rs:76:12 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn pipe_pop(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pipe_push_one` [INFO] [stdout] --> src/inner_representation/token_tree.rs:81:12 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn pipe_push_one(mut self, value: Token) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `partial_build` [INFO] [stdout] --> src/inner_representation/token_tree.rs:87:8 [INFO] [stdout] | [INFO] [stdout] 87 | fn partial_build(&self, id: usize) -> TokenTree { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `build` [INFO] [stdout] --> src/inner_representation/token_tree.rs:95:12 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn build(self) -> TokenTree { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `value_token_check` [INFO] [stdout] --> src/compiling_process/parsing.rs:122:4 [INFO] [stdout] | [INFO] [stdout] 122 | fn value_token_check(program: &Vec) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_value` [INFO] [stdout] --> src/compiling_process/parsing.rs:134:8 [INFO] [stdout] | [INFO] [stdout] 134 | pub fn parse_value(builder: &mut TreeBuilder, mut program: Vec) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_first_kind` [INFO] [stdout] --> src/compiling_process/parsing.rs:142:4 [INFO] [stdout] | [INFO] [stdout] 142 | fn get_first_kind(input: &Vec) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_let` [INFO] [stdout] --> src/compiling_process/parsing.rs:146:4 [INFO] [stdout] | [INFO] [stdout] 146 | fn parse_let(builder: &mut TreeBuilder, mut program: Vec) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_expr` [INFO] [stdout] --> src/compiling_process/parsing.rs:176:4 [INFO] [stdout] | [INFO] [stdout] 176 | fn parse_expr(builder: &mut TreeBuilder, mut program: Vec) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_RPN` should have a snake case name [INFO] [stdout] --> src/compiling_process/parsing.rs:78:4 [INFO] [stdout] | [INFO] [stdout] 78 | fn parse_RPN(builder: &mut TreeBuilder, mut program: Vec) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `parse_rpn` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/compiling_process/parsing.rs:191:9 [INFO] [stdout] | [INFO] [stdout] 191 | parse_type(&mut builder, tokens); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/compiling_process/parsing.rs:198:9 [INFO] [stdout] | [INFO] [stdout] 198 | parse_type(&mut builder, tokens); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/compiling_process/parsing.rs:204:9 [INFO] [stdout] | [INFO] [stdout] 204 | parse_type(&mut builder, tokens); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/compiling_process/parsing.rs:210:9 [INFO] [stdout] | [INFO] [stdout] 210 | parse_type(&mut builder, tokens); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/compiling_process/parsing.rs:216:9 [INFO] [stdout] | [INFO] [stdout] 216 | parse_type(&mut builder, tokens); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/compiling_process/parsing.rs:222:9 [INFO] [stdout] | [INFO] [stdout] 222 | parse_type(&mut builder, tokens); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `separating_symbols` should have an upper case name [INFO] [stdout] --> src/utils/tokenizing_constants.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | pub const separating_symbols: &[&'static str] = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SEPARATING_SYMBOLS` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `special_symbols` should have an upper case name [INFO] [stdout] --> src/utils/tokenizing_constants.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | pub const special_symbols: &[&'static str] = [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SPECIAL_SYMBOLS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `special_tokens` should have an upper case name [INFO] [stdout] --> src/utils/tokenizing_constants.rs:12:11 [INFO] [stdout] | [INFO] [stdout] 12 | pub const special_tokens: &[TokenKind] = &[ [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SPECIAL_TOKENS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 100 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 44 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.44s [INFO] running `Command { std: "docker" "inspect" "331f381d2de951157b75b18c383b0434744a5b56dd0c1b287cd646f473bd9707", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "331f381d2de951157b75b18c383b0434744a5b56dd0c1b287cd646f473bd9707", kill_on_drop: false }` [INFO] [stdout] 331f381d2de951157b75b18c383b0434744a5b56dd0c1b287cd646f473bd9707