[INFO] cloning repository https://github.com/CenoOS/Du.rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CenoOS/Du.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCenoOS%2FDu.rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCenoOS%2FDu.rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bc527e83873d34313647a6280374504a0044706e [INFO] checking CenoOS/Du.rs/bc527e83873d34313647a6280374504a0044706e against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCenoOS%2FDu.rs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/CenoOS/Du.rs on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/CenoOS/Du.rs [INFO] finished tweaking git repo https://github.com/CenoOS/Du.rs [INFO] tweaked toml for git repo https://github.com/CenoOS/Du.rs written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/CenoOS/Du.rs 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 79116b874d665f077c070b35243fa35ec955a8b85775b3b90f464bb0cbcdc9dd [INFO] running `Command { std: "docker" "start" "-a" "79116b874d665f077c070b35243fa35ec955a8b85775b3b90f464bb0cbcdc9dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79116b874d665f077c070b35243fa35ec955a8b85775b3b90f464bb0cbcdc9dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79116b874d665f077c070b35243fa35ec955a8b85775b3b90f464bb0cbcdc9dd", kill_on_drop: false }` [INFO] [stdout] 79116b874d665f077c070b35243fa35ec955a8b85775b3b90f464bb0cbcdc9dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1936eb141d60cce1ec76bd189add171d7de72a90b6721860928fb41ee1da81b7 [INFO] running `Command { std: "docker" "start" "-a" "1936eb141d60cce1ec76bd189add171d7de72a90b6721860928fb41ee1da81b7", kill_on_drop: false }` [INFO] [stderr] Checking Dulang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::dolang::lexer::token::Token::TokenEof` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::dolang::lexer::token::Token::TokenEof; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TokenLeftShift` [INFO] [stdout] --> src/dolang/lexer/lexer.rs:20:56 [INFO] [stdout] | [INFO] [stdout] 20 | use crate::dolang::lexer::token::Token::{TokenKeyword, TokenLeftShift, TokenName}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::fmt::Alignment::Left` [INFO] [stdout] --> src/dolang/lexer/lexer.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use core::fmt::Alignment::Left; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::assembler::assembler_error::AssemblerError::ParseError` [INFO] [stdout] --> src/dolang/parser/parser.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::assembler::assembler_error::AssemblerError::ParseError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `KeywordGoto` [INFO] [stdout] --> src/dolang/parser/parser.rs:17:45 [INFO] [stdout] | [INFO] [stdout] 17 | KeywordConst, KeywordEnum, KeywordFunc, KeywordGoto, KeywordImport, KeywordStruct, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::vm::instruction::OpCode::POP` [INFO] [stdout] --> src/dolang/parser/parser.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | use crate::vm::instruction::OpCode::POP; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::exit` [INFO] [stdout] --> src/dolang/parser/parser.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | use std::process::exit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::dolang::lexer::token::Token::TokenEof` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::dolang::lexer::token::Token::TokenEof; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TokenLeftShift` [INFO] [stdout] --> src/dolang/lexer/lexer.rs:20:56 [INFO] [stdout] | [INFO] [stdout] 20 | use crate::dolang::lexer::token::Token::{TokenKeyword, TokenLeftShift, TokenName}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::fmt::Alignment::Left` [INFO] [stdout] --> src/dolang/lexer/lexer.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use core::fmt::Alignment::Left; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/dolang/lexer/__tests__/lexer_test.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::assembler::assembler_error::AssemblerError::ParseError` [INFO] [stdout] --> src/dolang/parser/parser.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::assembler::assembler_error::AssemblerError::ParseError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `KeywordGoto` [INFO] [stdout] --> src/dolang/parser/parser.rs:17:45 [INFO] [stdout] | [INFO] [stdout] 17 | KeywordConst, KeywordEnum, KeywordFunc, KeywordGoto, KeywordImport, KeywordStruct, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::vm::instruction::OpCode::POP` [INFO] [stdout] --> src/dolang/parser/parser.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | use crate::vm::instruction::OpCode::POP; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::exit` [INFO] [stdout] --> src/dolang/parser/parser.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | use std::process::exit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/dolang/parser/__tests__/parser_test.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PtrTypeSpec` [INFO] [stdout] --> src/dolang/parser/__tests__/parser_test.rs:10:80 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::dolang::ast::type_spec::TypeSpec::{ArrayTypeSpec, NameTypeSpec, PtrTypeSpec}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::dolang::lexer::int::Int` [INFO] [stdout] --> src/dolang/parser/__tests__/parser_test.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::dolang::lexer::int::Int; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/dolang/parser/parser.rs:672:17 [INFO] [stdout] | [INFO] [stdout] 671 | return None; [INFO] [stdout] | ----------- any code following this expression is unreachable [INFO] [stdout] 672 | / self.errors.push(UnexpectedTokenError { [INFO] [stdout] 673 | | token: self.current_token.clone().unwrap(), [INFO] [stdout] 674 | | line: 0, [INFO] [stdout] 675 | | }); [INFO] [stdout] | |___________________^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/dolang/parser/parser_error.rs:9:36 [INFO] [stdout] | [INFO] [stdout] 9 | use std::fmt::{Display, Formatter, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/assembler/assembler_instruction.rs:39:43 [INFO] [stdout] | [INFO] [stdout] 39 | Token::LabelDeclaration { name } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/assembler/assembler_instruction.rs:56:37 [INFO] [stdout] | [INFO] [stdout] 56 | Token::LabelUsage { name } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/assembler/assembler_instruction.rs:66:37 [INFO] [stdout] | [INFO] [stdout] 66 | Token::LabelUsage { name } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/assembler/assembler_instruction.rs:76:37 [INFO] [stdout] | [INFO] [stdout] 76 | Token::LabelUsage { name } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `headers` [INFO] [stdout] --> src/assembler/elf.rs:35:26 [INFO] [stdout] | [INFO] [stdout] 35 | fn decode_from_bytes(headers: Vec) -> DELFHeader { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_headers` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/dolang/ast/decl.rs:135:13 [INFO] [stdout] | [INFO] [stdout] 135 | _ => { [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/dolang/ast/decl.rs:135:13 [INFO] [stdout] | [INFO] [stdout] 92 | / EnumDecl { [INFO] [stdout] 93 | | ref name, [INFO] [stdout] 94 | | ref items, [INFO] [stdout] 95 | | ref num_items, [INFO] [stdout] 96 | | } => { [INFO] [stdout] | |_____________- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 99 | / AggregateDecl { [INFO] [stdout] 100 | | ref name, [INFO] [stdout] 101 | | ref items, [INFO] [stdout] 102 | | ref num_items, [INFO] [stdout] 103 | | } => { [INFO] [stdout] | |_____________- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 106 | / FuncDecl { [INFO] [stdout] 107 | | ref name, [INFO] [stdout] 108 | | ref params, [INFO] [stdout] 109 | | ref num_params, [INFO] [stdout] 110 | | ref return_type, [INFO] [stdout] 111 | | ref block, [INFO] [stdout] 112 | | } => { [INFO] [stdout] | |_____________- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 115 | / TypedefDecl { [INFO] [stdout] 116 | | ref name, [INFO] [stdout] 117 | | ref type_spec, [INFO] [stdout] 118 | | } => { [INFO] [stdout] | |_____________- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 135 | _ => { [INFO] [stdout] | ^ ...and 2 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_items` [INFO] [stdout] --> src/dolang/ast/decl.rs:95:17 [INFO] [stdout] | [INFO] [stdout] 95 | ref num_items, [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `num_items: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_items` [INFO] [stdout] --> src/dolang/ast/decl.rs:102:17 [INFO] [stdout] | [INFO] [stdout] 102 | ref num_items, [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `num_items: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/ast/decl.rs:107:17 [INFO] [stdout] | [INFO] [stdout] 107 | ref name, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_params` [INFO] [stdout] --> src/dolang/ast/decl.rs:109:17 [INFO] [stdout] | [INFO] [stdout] 109 | ref num_params, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try ignoring the field: `num_params: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/ast/decl.rs:116:17 [INFO] [stdout] | [INFO] [stdout] 116 | ref name, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/dolang/ast/expr.rs:138:13 [INFO] [stdout] | [INFO] [stdout] 138 | _ => { [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/dolang/ast/expr.rs:138:13 [INFO] [stdout] | [INFO] [stdout] 72 | IntExpr { ref value } => { [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 75 | FloatExpr { ref value } => { [INFO] [stdout] | ----------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 78 | NameExpr { ref name } => { [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 81 | StringExpr { ref value } => { [INFO] [stdout] | ------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 138 | _ => { [INFO] [stdout] | ^ ...and 8 other patterns collectively make this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_args` [INFO] [stdout] --> src/dolang/ast/expr.rs:87:17 [INFO] [stdout] | [INFO] [stdout] 87 | ref num_args, [INFO] [stdout] | ^^^^^^^^^^^^ help: try ignoring the field: `num_args: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_args` [INFO] [stdout] --> src/dolang/ast/expr.rs:124:17 [INFO] [stdout] | [INFO] [stdout] 124 | ref num_args, [INFO] [stdout] | ^^^^^^^^^^^^ help: try ignoring the field: `num_args: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_else_ifs` [INFO] [stdout] --> src/dolang/ast/stmt.rs:107:17 [INFO] [stdout] | [INFO] [stdout] 107 | num_else_ifs, [INFO] [stdout] | ^^^^^^^^^^^^ help: try ignoring the field: `num_else_ifs: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_cases` [INFO] [stdout] --> src/dolang/ast/stmt.rs:133:17 [INFO] [stdout] | [INFO] [stdout] 133 | num_cases, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `num_cases: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name_spec` [INFO] [stdout] --> src/dolang/ast/type_spec.rs:34:28 [INFO] [stdout] | [INFO] [stdout] 34 | NameTypeSpec { ref name_spec } => true, [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `name_spec: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/dolang/ast/type_spec.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | _ => { [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/dolang/ast/type_spec.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 43 | NameTypeSpec { ref name_spec } => { [INFO] [stdout] | ------------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 46 | / FuncTypeSpec { [INFO] [stdout] 47 | | ref num_args, [INFO] [stdout] 48 | | ref args_type, [INFO] [stdout] 49 | | ref ret_type, [INFO] [stdout] 50 | | } => { [INFO] [stdout] | |_____________- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 53 | / ArrayTypeSpec { [INFO] [stdout] 54 | | ref size, [INFO] [stdout] 55 | | ref elem_type, [INFO] [stdout] 56 | | } => { [INFO] [stdout] | |_____________- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 59 | PtrTypeSpec { ref ptr_type } => { [INFO] [stdout] | ---------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 62 | _ => { [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_args` [INFO] [stdout] --> src/dolang/ast/type_spec.rs:47:17 [INFO] [stdout] | [INFO] [stdout] 47 | ref num_args, [INFO] [stdout] | ^^^^^^^^^^^^ help: try ignoring the field: `num_args: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/dolang/ast/type_spec.rs:54:17 [INFO] [stdout] | [INFO] [stdout] 54 | ref size, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `size: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/dolang/lexer/int.rs:16:27 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn set_val(&self, value: i32) -> Int { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/dolang/lexer/int.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | _ => { [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/dolang/lexer/int.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 34 | IntHex { ref value } => { [INFO] [stdout] | -------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 37 | IntOct { ref value } => { [INFO] [stdout] | -------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 40 | IntBin { ref value } => { [INFO] [stdout] | -------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 43 | _ => { [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/dolang/lexer/keyword.rs:129:13 [INFO] [stdout] | [INFO] [stdout] 129 | _ => { [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/dolang/lexer/keyword.rs:129:13 [INFO] [stdout] | [INFO] [stdout] 66 | KeywordTypeDef { ref name } => { [INFO] [stdout] | --------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 69 | KeywordEnum { ref name } => { [INFO] [stdout] | ------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 72 | KeywordStruct { ref name } => { [INFO] [stdout] | -------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 75 | KeywordVar { ref name } => { [INFO] [stdout] | ----------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 129 | _ => { [INFO] [stdout] | ^ ...and 17 other patterns collectively make this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:66:30 [INFO] [stdout] | [INFO] [stdout] 66 | KeywordTypeDef { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:69:27 [INFO] [stdout] | [INFO] [stdout] 69 | KeywordEnum { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:72:29 [INFO] [stdout] | [INFO] [stdout] 72 | KeywordStruct { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:75:26 [INFO] [stdout] | [INFO] [stdout] 75 | KeywordVar { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:78:28 [INFO] [stdout] | [INFO] [stdout] 78 | KeywordConst { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:81:27 [INFO] [stdout] | [INFO] [stdout] 81 | KeywordFunc { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:84:29 [INFO] [stdout] | [INFO] [stdout] 84 | KeywordSizeOf { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:87:29 [INFO] [stdout] | [INFO] [stdout] 87 | KeywordTypeOf { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:90:28 [INFO] [stdout] | [INFO] [stdout] 90 | KeywordBreak { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:93:31 [INFO] [stdout] | [INFO] [stdout] 93 | KeywordContinue { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:96:29 [INFO] [stdout] | [INFO] [stdout] 96 | KeywordReturn { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:99:25 [INFO] [stdout] | [INFO] [stdout] 99 | KeywordIf { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:102:27 [INFO] [stdout] | [INFO] [stdout] 102 | KeywordElse { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:105:28 [INFO] [stdout] | [INFO] [stdout] 105 | KeywordWhile { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:108:25 [INFO] [stdout] | [INFO] [stdout] 108 | KeywordDo { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:111:26 [INFO] [stdout] | [INFO] [stdout] 111 | KeywordFor { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:114:29 [INFO] [stdout] | [INFO] [stdout] 114 | KeywordSwitch { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:117:27 [INFO] [stdout] | [INFO] [stdout] 117 | KeywordCase { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:120:30 [INFO] [stdout] | [INFO] [stdout] 120 | KeywordDefault { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:123:29 [INFO] [stdout] | [INFO] [stdout] 123 | KeywordImport { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:126:27 [INFO] [stdout] | [INFO] [stdout] 126 | KeywordGoto { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `integer` is never read [INFO] [stdout] --> src/dolang/lexer/lexer.rs:122:17 [INFO] [stdout] | [INFO] [stdout] 122 | let mut integer: Int = IntHex { value: 0 }; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/dolang/lexer/lexer.rs:123:13 [INFO] [stdout] | [INFO] [stdout] 123 | let mut int_val; [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: unreachable pattern [INFO] [stdout] --> src/dolang/lexer/token.rs:312:13 [INFO] [stdout] | [INFO] [stdout] 312 | _ => f.write_str(&format!("Unknown")), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/dolang/lexer/token.rs:312:13 [INFO] [stdout] | [INFO] [stdout] 150 | TokenEof {} => { [INFO] [stdout] | ----------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 153 | TokenLastChar {} => { [INFO] [stdout] | ---------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 156 | TokenFloat { ref value } => { [INFO] [stdout] | ------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 159 | TokenInt { ref value } => { [INFO] [stdout] | ---------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 312 | _ => f.write_str(&format!("Unknown")), [INFO] [stdout] | ^ ...and 50 other patterns collectively make this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/dolang/lexer/token.rs:156:26 [INFO] [stdout] | [INFO] [stdout] 156 | TokenFloat { ref value } => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `value: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/dolang/lexer/token.rs:159:24 [INFO] [stdout] | [INFO] [stdout] 159 | TokenInt { ref value } => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `value: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/dolang/parser/parser.rs:88:17 [INFO] [stdout] | [INFO] [stdout] 88 | Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/dolang/parser/parser.rs:133:15 [INFO] [stdout] | [INFO] [stdout] 130 | | TokenSub {} [INFO] [stdout] | ----------- matches all the relevant values [INFO] [stdout] ... [INFO] [stdout] 133 | | TokenSub {} [INFO] [stdout] | ^^^^^^^^^^^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/parser/parser.rs:236:31 [INFO] [stdout] | [INFO] [stdout] 236 | KeywordFunc { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `token` is never read [INFO] [stdout] --> src/dolang/parser/parser.rs:413:13 [INFO] [stdout] | [INFO] [stdout] 413 | token = self.next_token().unwrap(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/parser/parser.rs:645:34 [INFO] [stdout] | [INFO] [stdout] 645 | KeywordVar { name } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/parser/parser.rs:648:36 [INFO] [stdout] | [INFO] [stdout] 648 | KeywordConst { name } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/parser/parser.rs:651:35 [INFO] [stdout] | [INFO] [stdout] 651 | KeywordEnum { name } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/parser/parser.rs:654:38 [INFO] [stdout] | [INFO] [stdout] 654 | KeywordTypeDef { name } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/parser/parser.rs:657:37 [INFO] [stdout] | [INFO] [stdout] 657 | KeywordStruct { name } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/parser/parser.rs:660:35 [INFO] [stdout] | [INFO] [stdout] 660 | KeywordFunc { name } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/parser/parser.rs:663:37 [INFO] [stdout] | [INFO] [stdout] 663 | KeywordImport { name } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `Token` [INFO] [stdout] --> src/dolang/parser/parser.rs:668:17 [INFO] [stdout] | [INFO] [stdout] 668 | Token => {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_Token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/dolang/parser/parser_error.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 27 | / UnexpectedTokenError { [INFO] [stdout] 28 | | ref token, [INFO] [stdout] 29 | | ref line, [INFO] [stdout] 30 | | } => f.write_str(&format!( [INFO] [stdout] | |_____________- matches all the relevant values [INFO] [stdout] ... [INFO] [stdout] 34 | _ => f.write_str(&format!("Syntax Error:")), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `byte_code` is never read [INFO] [stdout] --> src/assembler/assembler.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct Assembler { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 26 | byte_code: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/assembler/elf.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct DELFHeader { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 5 | identify: [u8; 4], [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 6 | version: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 7 | entry: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 8 | program_header_offset: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | segment_header_offset: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | header_size: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 11 | program_header_length: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 12 | segment_header_length: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | segment_str_table_index: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `encode_to_bytes` and `decode_from_bytes` are never used [INFO] [stdout] --> src/assembler/elf.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 16 | impl DELFHeader { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 31 | fn encode_to_bytes(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | fn decode_from_bytes(headers: Vec) -> DELFHeader { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_name` is never used [INFO] [stdout] --> src/dolang/ast/type_spec.rs:32:19 [INFO] [stdout] | [INFO] [stdout] 31 | impl TypeSpec { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] 32 | pub(crate) fn is_name(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `current_line` is never read [INFO] [stdout] --> src/dolang/lexer/lexer.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct Lexer<'a> { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 27 | char_stream: Peekable>, [INFO] [stdout] 28 | current_line: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `hex_char_to_digit` is never used [INFO] [stdout] --> src/dolang/lexer/lexer.rs:540:19 [INFO] [stdout] | [INFO] [stdout] 31 | impl<'a> Lexer<'a> { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 540 | pub(crate) fn hex_char_to_digit(c: &char) -> u8 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `lexer`, `current_token`, and `errors` are never read [INFO] [stdout] --> src/dolang/parser/parser.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 37 | pub struct Parser<'a> { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 38 | lexer: &'a mut Lexer<'a>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 39 | current_token: Result, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 40 | errors: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/dolang/parser/parser.rs:44:19 [INFO] [stdout] | [INFO] [stdout] 43 | impl<'a> Parser<'a> { [INFO] [stdout] | ------------------- associated items in this implementation [INFO] [stdout] 44 | pub(crate) fn new(lexer: &'a mut Lexer<'a>) -> Parser<'a> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | fn is_token(&self, expected_token: Token) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | fn expect_token(&mut self, expected_token: Token) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 79 | pub(crate) fn match_token(&mut self, expected_token: Token) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 94 | fn is_cmp_op(&self, token: &Token) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 106 | fn is_add_op(&self, token: &Token) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 113 | fn is_mul_op(&self, token: &Token) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 125 | pub(crate) fn is_unary_op(&self, token: &Token) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 139 | fn is_token_left_bracket(&self, token: &Token) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 146 | fn is_token_left_square_bracket(&self, token: &Token) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 153 | fn is_token_dot(&self, token: &Token) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 160 | fn is_token_comma(&self, token: &Token) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 167 | fn is_assign_op(&self, token: &Token) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 185 | pub(crate) fn next_token(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 191 | fn parse_type_func_param(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 206 | fn parse_type_func(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 228 | fn parse_type_base(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 254 | pub(crate) fn parse_type_spec(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 292 | fn parse_expr_compound(&mut self, _type_spec: Option) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 296 | pub(crate) fn parse_expr_operand(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 353 | fn parse_expr_base(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 409 | fn parse_expr_unary(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 424 | fn parse_expr_mul(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 440 | pub(crate) fn parse_expr_add(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 456 | pub(crate) fn parse_expr_cmp(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 472 | fn parse_expr_and(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 484 | fn parse_expr_or(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 496 | fn parse_expr_ternary(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 512 | pub(crate) fn parse_expr(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 516 | fn parse_name(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 533 | fn parse_decl_enum(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 539 | fn parse_decl_type_def(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 543 | fn parse_decl_struct(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 547 | fn parse_decl_var(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 590 | fn parse_decl_const(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 633 | fn parse_decl_func(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 637 | fn parse_decl_import(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 641 | fn parse_decl_opt(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 681 | pub(crate) fn parse_decl(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated functions are never used [INFO] [stdout] --> src/repl/terminal/color_print.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 6 | impl ColorPrint { [INFO] [stdout] | --------------- associated functions in this implementation [INFO] [stdout] 7 | fn println_black(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 10 | fn println_dark_gray(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | fn println_blue(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | pub(crate) fn println_green(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | pub(crate) fn println_cyan(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | fn println_light_cyan(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | pub(crate) fn println_red(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | pub(crate) fn println_purple(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | fn println_brown(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | fn println_yellow(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | fn println_light_gray(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | fn println_white(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | fn print_black(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | fn print_dark_gray(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn print_blue(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 68 | pub(crate) fn print_green(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub(crate) fn print_cyan(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | fn print_light_cyan(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | pub(crate) fn print_red(msg: &str) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | fn print_light_red(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 86 | pub(crate) fn print_purple(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 89 | pub(crate) fn print_light_purple(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 92 | fn print_brown(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 95 | fn print_yellow(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 98 | fn print_light_gray(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 101 | fn print_white(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `buffer`, `size`, `index`, `length`, `cursor`, and `history` are never read [INFO] [stdout] --> src/repl/terminal/terminal.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 46 | pub struct Terminal { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 47 | buffer: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 48 | size: (usize, usize), [INFO] [stdout] | ^^^^ [INFO] [stdout] 49 | index: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 50 | length: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 51 | cursor: (usize, usize), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 52 | history: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `Dulang` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = help: convert the identifier to snake case: `dulang` [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021 [INFO] [stdout] --> src/assembler/assembler.rs:51:39 [INFO] [stdout] | [INFO] [stdout] 51 | for byte in ELF_HEADER_PREFIX.into_iter() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 51 | for byte in ELF_HEADER_PREFIX.iter() { [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or remove `.into_iter()` to iterate by value [INFO] [stdout] | [INFO] [stdout] 51 - for byte in ELF_HEADER_PREFIX.into_iter() { [INFO] [stdout] 51 + for byte in ELF_HEADER_PREFIX { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/dolang/parser/parser.rs:672:17 [INFO] [stdout] | [INFO] [stdout] 671 | return None; [INFO] [stdout] | ----------- any code following this expression is unreachable [INFO] [stdout] 672 | / self.errors.push(UnexpectedTokenError { [INFO] [stdout] 673 | | token: self.current_token.clone().unwrap(), [INFO] [stdout] 674 | | line: 0, [INFO] [stdout] 675 | | }); [INFO] [stdout] | |___________________^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/parser.rs:255:9 [INFO] [stdout] | [INFO] [stdout] 255 | self.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 255 | let _ = self.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/parser.rs:257:9 [INFO] [stdout] | [INFO] [stdout] 257 | self.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 257 | let _ = self.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/parser.rs:263:25 [INFO] [stdout] | [INFO] [stdout] 263 | self.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 263 | let _ = self.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/parser.rs:274:25 [INFO] [stdout] | [INFO] [stdout] 274 | self.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 274 | let _ = self.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/parser.rs:301:21 [INFO] [stdout] | [INFO] [stdout] 301 | self.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 301 | let _ = self.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/parser.rs:316:21 [INFO] [stdout] | [INFO] [stdout] 316 | self.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 316 | let _ = self.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/parser.rs:553:21 [INFO] [stdout] | [INFO] [stdout] 553 | self.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 553 | let _ = self.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/parser.rs:566:25 [INFO] [stdout] | [INFO] [stdout] 566 | self.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 566 | let _ = self.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/parser.rs:596:21 [INFO] [stdout] | [INFO] [stdout] 596 | self.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 596 | let _ = self.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/parser.rs:609:25 [INFO] [stdout] | [INFO] [stdout] 609 | self.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 609 | let _ = self.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Token` should have a snake case name [INFO] [stdout] --> src/dolang/parser/parser.rs:668:17 [INFO] [stdout] | [INFO] [stdout] 668 | Token => {} [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `printSplash` should have a snake case name [INFO] [stdout] --> src/repl/repl.rs:229:8 [INFO] [stdout] | [INFO] [stdout] 229 | fn printSplash() { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `print_splash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `StdinLock` that must be used [INFO] [stdout] --> src/repl/terminal/terminal.rs:118:13 [INFO] [stdout] | [INFO] [stdout] 118 | stdin.lock(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if unused stdin will immediately unlock [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 118 | let _ = stdin.lock(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/vm/vm.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | self.execute_instruction(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 72 | let _ = self.execute_instruction(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 97 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Dulang::repl::terminal::terminal::Terminal` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use Dulang::repl::terminal::terminal::Terminal; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/dolang/parser/parser_error.rs:9:36 [INFO] [stdout] | [INFO] [stdout] 9 | use std::fmt::{Display, Formatter, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Dulang::repl::terminal::terminal::Terminal` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use Dulang::repl::terminal::terminal::Terminal; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/assembler/assembler_instruction.rs:39:43 [INFO] [stdout] | [INFO] [stdout] 39 | Token::LabelDeclaration { name } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/assembler/assembler_instruction.rs:56:37 [INFO] [stdout] | [INFO] [stdout] 56 | Token::LabelUsage { name } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/assembler/assembler_instruction.rs:66:37 [INFO] [stdout] | [INFO] [stdout] 66 | Token::LabelUsage { name } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/assembler/assembler_instruction.rs:76:37 [INFO] [stdout] | [INFO] [stdout] 76 | Token::LabelUsage { name } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `headers` [INFO] [stdout] --> src/assembler/elf.rs:35:26 [INFO] [stdout] | [INFO] [stdout] 35 | fn decode_from_bytes(headers: Vec) -> DELFHeader { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_headers` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/dolang/ast/decl.rs:135:13 [INFO] [stdout] | [INFO] [stdout] 135 | _ => { [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/dolang/ast/decl.rs:135:13 [INFO] [stdout] | [INFO] [stdout] 92 | / EnumDecl { [INFO] [stdout] 93 | | ref name, [INFO] [stdout] 94 | | ref items, [INFO] [stdout] 95 | | ref num_items, [INFO] [stdout] 96 | | } => { [INFO] [stdout] | |_____________- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 99 | / AggregateDecl { [INFO] [stdout] 100 | | ref name, [INFO] [stdout] 101 | | ref items, [INFO] [stdout] 102 | | ref num_items, [INFO] [stdout] 103 | | } => { [INFO] [stdout] | |_____________- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 106 | / FuncDecl { [INFO] [stdout] 107 | | ref name, [INFO] [stdout] 108 | | ref params, [INFO] [stdout] 109 | | ref num_params, [INFO] [stdout] 110 | | ref return_type, [INFO] [stdout] 111 | | ref block, [INFO] [stdout] 112 | | } => { [INFO] [stdout] | |_____________- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 115 | / TypedefDecl { [INFO] [stdout] 116 | | ref name, [INFO] [stdout] 117 | | ref type_spec, [INFO] [stdout] 118 | | } => { [INFO] [stdout] | |_____________- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 135 | _ => { [INFO] [stdout] | ^ ...and 2 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_items` [INFO] [stdout] --> src/dolang/ast/decl.rs:95:17 [INFO] [stdout] | [INFO] [stdout] 95 | ref num_items, [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `num_items: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_items` [INFO] [stdout] --> src/dolang/ast/decl.rs:102:17 [INFO] [stdout] | [INFO] [stdout] 102 | ref num_items, [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `num_items: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/ast/decl.rs:107:17 [INFO] [stdout] | [INFO] [stdout] 107 | ref name, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_params` [INFO] [stdout] --> src/dolang/ast/decl.rs:109:17 [INFO] [stdout] | [INFO] [stdout] 109 | ref num_params, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try ignoring the field: `num_params: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/ast/decl.rs:116:17 [INFO] [stdout] | [INFO] [stdout] 116 | ref name, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/dolang/ast/expr.rs:138:13 [INFO] [stdout] | [INFO] [stdout] 138 | _ => { [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/dolang/ast/expr.rs:138:13 [INFO] [stdout] | [INFO] [stdout] 72 | IntExpr { ref value } => { [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 75 | FloatExpr { ref value } => { [INFO] [stdout] | ----------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 78 | NameExpr { ref name } => { [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 81 | StringExpr { ref value } => { [INFO] [stdout] | ------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 138 | _ => { [INFO] [stdout] | ^ ...and 8 other patterns collectively make this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_args` [INFO] [stdout] --> src/dolang/ast/expr.rs:87:17 [INFO] [stdout] | [INFO] [stdout] 87 | ref num_args, [INFO] [stdout] | ^^^^^^^^^^^^ help: try ignoring the field: `num_args: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_args` [INFO] [stdout] --> src/dolang/ast/expr.rs:124:17 [INFO] [stdout] | [INFO] [stdout] 124 | ref num_args, [INFO] [stdout] | ^^^^^^^^^^^^ help: try ignoring the field: `num_args: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_else_ifs` [INFO] [stdout] --> src/dolang/ast/stmt.rs:107:17 [INFO] [stdout] | [INFO] [stdout] 107 | num_else_ifs, [INFO] [stdout] | ^^^^^^^^^^^^ help: try ignoring the field: `num_else_ifs: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_cases` [INFO] [stdout] --> src/dolang/ast/stmt.rs:133:17 [INFO] [stdout] | [INFO] [stdout] 133 | num_cases, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `num_cases: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name_spec` [INFO] [stdout] --> src/dolang/ast/type_spec.rs:34:28 [INFO] [stdout] | [INFO] [stdout] 34 | NameTypeSpec { ref name_spec } => true, [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `name_spec: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/dolang/ast/type_spec.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | _ => { [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/dolang/ast/type_spec.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 43 | NameTypeSpec { ref name_spec } => { [INFO] [stdout] | ------------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 46 | / FuncTypeSpec { [INFO] [stdout] 47 | | ref num_args, [INFO] [stdout] 48 | | ref args_type, [INFO] [stdout] 49 | | ref ret_type, [INFO] [stdout] 50 | | } => { [INFO] [stdout] | |_____________- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 53 | / ArrayTypeSpec { [INFO] [stdout] 54 | | ref size, [INFO] [stdout] 55 | | ref elem_type, [INFO] [stdout] 56 | | } => { [INFO] [stdout] | |_____________- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 59 | PtrTypeSpec { ref ptr_type } => { [INFO] [stdout] | ---------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 62 | _ => { [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_args` [INFO] [stdout] --> src/dolang/ast/type_spec.rs:47:17 [INFO] [stdout] | [INFO] [stdout] 47 | ref num_args, [INFO] [stdout] | ^^^^^^^^^^^^ help: try ignoring the field: `num_args: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/dolang/ast/type_spec.rs:54:17 [INFO] [stdout] | [INFO] [stdout] 54 | ref size, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `size: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/dolang/lexer/int.rs:16:27 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn set_val(&self, value: i32) -> Int { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/dolang/lexer/int.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | _ => { [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/dolang/lexer/int.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 34 | IntHex { ref value } => { [INFO] [stdout] | -------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 37 | IntOct { ref value } => { [INFO] [stdout] | -------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 40 | IntBin { ref value } => { [INFO] [stdout] | -------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 43 | _ => { [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/dolang/lexer/keyword.rs:129:13 [INFO] [stdout] | [INFO] [stdout] 129 | _ => { [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/dolang/lexer/keyword.rs:129:13 [INFO] [stdout] | [INFO] [stdout] 66 | KeywordTypeDef { ref name } => { [INFO] [stdout] | --------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 69 | KeywordEnum { ref name } => { [INFO] [stdout] | ------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 72 | KeywordStruct { ref name } => { [INFO] [stdout] | -------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 75 | KeywordVar { ref name } => { [INFO] [stdout] | ----------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 129 | _ => { [INFO] [stdout] | ^ ...and 17 other patterns collectively make this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:66:30 [INFO] [stdout] | [INFO] [stdout] 66 | KeywordTypeDef { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:69:27 [INFO] [stdout] | [INFO] [stdout] 69 | KeywordEnum { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:72:29 [INFO] [stdout] | [INFO] [stdout] 72 | KeywordStruct { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:75:26 [INFO] [stdout] | [INFO] [stdout] 75 | KeywordVar { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:78:28 [INFO] [stdout] | [INFO] [stdout] 78 | KeywordConst { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:81:27 [INFO] [stdout] | [INFO] [stdout] 81 | KeywordFunc { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:84:29 [INFO] [stdout] | [INFO] [stdout] 84 | KeywordSizeOf { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:87:29 [INFO] [stdout] | [INFO] [stdout] 87 | KeywordTypeOf { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:90:28 [INFO] [stdout] | [INFO] [stdout] 90 | KeywordBreak { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:93:31 [INFO] [stdout] | [INFO] [stdout] 93 | KeywordContinue { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:96:29 [INFO] [stdout] | [INFO] [stdout] 96 | KeywordReturn { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:99:25 [INFO] [stdout] | [INFO] [stdout] 99 | KeywordIf { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:102:27 [INFO] [stdout] | [INFO] [stdout] 102 | KeywordElse { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:105:28 [INFO] [stdout] | [INFO] [stdout] 105 | KeywordWhile { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:108:25 [INFO] [stdout] | [INFO] [stdout] 108 | KeywordDo { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:111:26 [INFO] [stdout] | [INFO] [stdout] 111 | KeywordFor { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:114:29 [INFO] [stdout] | [INFO] [stdout] 114 | KeywordSwitch { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:117:27 [INFO] [stdout] | [INFO] [stdout] 117 | KeywordCase { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:120:30 [INFO] [stdout] | [INFO] [stdout] 120 | KeywordDefault { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:123:29 [INFO] [stdout] | [INFO] [stdout] 123 | KeywordImport { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/lexer/keyword.rs:126:27 [INFO] [stdout] | [INFO] [stdout] 126 | KeywordGoto { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `integer` is never read [INFO] [stdout] --> src/dolang/lexer/lexer.rs:122:17 [INFO] [stdout] | [INFO] [stdout] 122 | let mut integer: Int = IntHex { value: 0 }; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/dolang/lexer/lexer.rs:123:13 [INFO] [stdout] | [INFO] [stdout] 123 | let mut int_val; [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: unreachable pattern [INFO] [stdout] --> src/dolang/lexer/token.rs:312:13 [INFO] [stdout] | [INFO] [stdout] 312 | _ => f.write_str(&format!("Unknown")), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/dolang/lexer/token.rs:312:13 [INFO] [stdout] | [INFO] [stdout] 150 | TokenEof {} => { [INFO] [stdout] | ----------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 153 | TokenLastChar {} => { [INFO] [stdout] | ---------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 156 | TokenFloat { ref value } => { [INFO] [stdout] | ------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 159 | TokenInt { ref value } => { [INFO] [stdout] | ---------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 312 | _ => f.write_str(&format!("Unknown")), [INFO] [stdout] | ^ ...and 50 other patterns collectively make this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/dolang/lexer/token.rs:156:26 [INFO] [stdout] | [INFO] [stdout] 156 | TokenFloat { ref value } => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `value: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/dolang/lexer/token.rs:159:24 [INFO] [stdout] | [INFO] [stdout] 159 | TokenInt { ref value } => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `value: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/dolang/parser/parser.rs:88:17 [INFO] [stdout] | [INFO] [stdout] 88 | Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/dolang/parser/parser.rs:133:15 [INFO] [stdout] | [INFO] [stdout] 130 | | TokenSub {} [INFO] [stdout] | ----------- matches all the relevant values [INFO] [stdout] ... [INFO] [stdout] 133 | | TokenSub {} [INFO] [stdout] | ^^^^^^^^^^^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/parser/parser.rs:236:31 [INFO] [stdout] | [INFO] [stdout] 236 | KeywordFunc { ref name } => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `token` is never read [INFO] [stdout] --> src/dolang/parser/parser.rs:413:13 [INFO] [stdout] | [INFO] [stdout] 413 | token = self.next_token().unwrap(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/parser/parser.rs:645:34 [INFO] [stdout] | [INFO] [stdout] 645 | KeywordVar { name } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/parser/parser.rs:648:36 [INFO] [stdout] | [INFO] [stdout] 648 | KeywordConst { name } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/parser/parser.rs:651:35 [INFO] [stdout] | [INFO] [stdout] 651 | KeywordEnum { name } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/parser/parser.rs:654:38 [INFO] [stdout] | [INFO] [stdout] 654 | KeywordTypeDef { name } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/parser/parser.rs:657:37 [INFO] [stdout] | [INFO] [stdout] 657 | KeywordStruct { name } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/parser/parser.rs:660:35 [INFO] [stdout] | [INFO] [stdout] 660 | KeywordFunc { name } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/dolang/parser/parser.rs:663:37 [INFO] [stdout] | [INFO] [stdout] 663 | KeywordImport { name } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `Token` [INFO] [stdout] --> src/dolang/parser/parser.rs:668:17 [INFO] [stdout] | [INFO] [stdout] 668 | Token => {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_Token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/dolang/parser/parser_error.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 27 | / UnexpectedTokenError { [INFO] [stdout] 28 | | ref token, [INFO] [stdout] 29 | | ref line, [INFO] [stdout] 30 | | } => f.write_str(&format!( [INFO] [stdout] | |_____________- matches all the relevant values [INFO] [stdout] ... [INFO] [stdout] 34 | _ => f.write_str(&format!("Syntax Error:")), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `byte_code` is never read [INFO] [stdout] --> src/assembler/assembler.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct Assembler { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 26 | byte_code: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/assembler/elf.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct DELFHeader { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 5 | identify: [u8; 4], [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 6 | version: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 7 | entry: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 8 | program_header_offset: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | segment_header_offset: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | header_size: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 11 | program_header_length: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 12 | segment_header_length: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | segment_str_table_index: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `encode_to_bytes` and `decode_from_bytes` are never used [INFO] [stdout] --> src/assembler/elf.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 16 | impl DELFHeader { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 31 | fn encode_to_bytes(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | fn decode_from_bytes(headers: Vec) -> DELFHeader { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `current_line` is never read [INFO] [stdout] --> src/dolang/lexer/lexer.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct Lexer<'a> { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 27 | char_stream: Peekable>, [INFO] [stdout] 28 | current_line: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_assign_op` is never used [INFO] [stdout] --> src/dolang/parser/parser.rs:167:8 [INFO] [stdout] | [INFO] [stdout] 43 | impl<'a> Parser<'a> { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 167 | fn is_assign_op(&self, token: &Token) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated functions are never used [INFO] [stdout] --> src/repl/terminal/color_print.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 6 | impl ColorPrint { [INFO] [stdout] | --------------- associated functions in this implementation [INFO] [stdout] 7 | fn println_black(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 10 | fn println_dark_gray(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | fn println_blue(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | pub(crate) fn println_green(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | pub(crate) fn println_cyan(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | fn println_light_cyan(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | pub(crate) fn println_red(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | pub(crate) fn println_purple(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | fn println_brown(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | fn println_yellow(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | fn println_light_gray(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | fn println_white(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | fn print_black(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | fn print_dark_gray(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn print_blue(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 68 | pub(crate) fn print_green(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub(crate) fn print_cyan(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | fn print_light_cyan(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | pub(crate) fn print_red(msg: &str) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | fn print_light_red(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 86 | pub(crate) fn print_purple(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 89 | pub(crate) fn print_light_purple(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 92 | fn print_brown(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 95 | fn print_yellow(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 98 | fn print_light_gray(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 101 | fn print_white(msg: &str) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `buffer`, `size`, `index`, `length`, `cursor`, and `history` are never read [INFO] [stdout] --> src/repl/terminal/terminal.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 46 | pub struct Terminal { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 47 | buffer: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 48 | size: (usize, usize), [INFO] [stdout] | ^^^^ [INFO] [stdout] 49 | index: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 50 | length: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 51 | cursor: (usize, usize), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 52 | history: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021 [INFO] [stdout] --> src/assembler/assembler.rs:51:39 [INFO] [stdout] | [INFO] [stdout] 51 | for byte in ELF_HEADER_PREFIX.into_iter() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 51 | for byte in ELF_HEADER_PREFIX.iter() { [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or remove `.into_iter()` to iterate by value [INFO] [stdout] | [INFO] [stdout] 51 - for byte in ELF_HEADER_PREFIX.into_iter() { [INFO] [stdout] 51 + for byte in ELF_HEADER_PREFIX { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/assembler/__tests__/assembler_test.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | / assembler.process( [INFO] [stdout] 38 | | ".code\n\ [INFO] [stdout] 39 | | main: load $1 #300\n\ [INFO] [stdout] 40 | | add $0 $1 $2\n\ [INFO] [stdout] ... | [INFO] [stdout] 52 | | about: .asciiz \"hello, I am Nero Yang\"", [INFO] [stdout] 53 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 37 | let _ = assembler.process( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/parser.rs:255:9 [INFO] [stdout] | [INFO] [stdout] 255 | self.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 255 | let _ = self.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/parser.rs:257:9 [INFO] [stdout] | [INFO] [stdout] 257 | self.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 257 | let _ = self.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/parser.rs:263:25 [INFO] [stdout] | [INFO] [stdout] 263 | self.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 263 | let _ = self.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/parser.rs:274:25 [INFO] [stdout] | [INFO] [stdout] 274 | self.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 274 | let _ = self.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/parser.rs:301:21 [INFO] [stdout] | [INFO] [stdout] 301 | self.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 301 | let _ = self.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/parser.rs:316:21 [INFO] [stdout] | [INFO] [stdout] 316 | self.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 316 | let _ = self.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/parser.rs:553:21 [INFO] [stdout] | [INFO] [stdout] 553 | self.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 553 | let _ = self.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/parser.rs:566:25 [INFO] [stdout] | [INFO] [stdout] 566 | self.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 566 | let _ = self.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/parser.rs:596:21 [INFO] [stdout] | [INFO] [stdout] 596 | self.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 596 | let _ = self.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/parser.rs:609:25 [INFO] [stdout] | [INFO] [stdout] 609 | self.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 609 | let _ = self.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Token` should have a snake case name [INFO] [stdout] --> src/dolang/parser/parser.rs:668:17 [INFO] [stdout] | [INFO] [stdout] 668 | Token => {} [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `token` [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/dolang/parser/__tests__/parser_test.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | parser.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 64 | let _ = parser.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/__tests__/parser_test.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | parser.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 77 | let _ = parser.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/__tests__/parser_test.rs:90:9 [INFO] [stdout] | [INFO] [stdout] 90 | parser.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 90 | let _ = parser.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/__tests__/parser_test.rs:103:9 [INFO] [stdout] | [INFO] [stdout] 103 | parser.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 103 | let _ = parser.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/__tests__/parser_test.rs:123:9 [INFO] [stdout] | [INFO] [stdout] 123 | parser.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 123 | let _ = parser.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/__tests__/parser_test.rs:143:9 [INFO] [stdout] | [INFO] [stdout] 143 | parser.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 143 | let _ = parser.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/__tests__/parser_test.rs:163:9 [INFO] [stdout] | [INFO] [stdout] 163 | parser.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 163 | let _ = parser.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/__tests__/parser_test.rs:183:9 [INFO] [stdout] | [INFO] [stdout] 183 | parser.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 183 | let _ = parser.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/__tests__/parser_test.rs:203:9 [INFO] [stdout] | [INFO] [stdout] 203 | parser.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 203 | let _ = parser.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/__tests__/parser_test.rs:220:9 [INFO] [stdout] | [INFO] [stdout] 220 | parser.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 220 | let _ = parser.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/dolang/parser/__tests__/parser_test.rs:237:9 [INFO] [stdout] | [INFO] [stdout] 237 | parser.next_token(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 237 | let _ = parser.next_token(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `printSplash` should have a snake case name [INFO] [stdout] --> src/repl/repl.rs:229:8 [INFO] [stdout] | [INFO] [stdout] 229 | fn printSplash() { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `print_splash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `StdinLock` that must be used [INFO] [stdout] --> src/repl/terminal/terminal.rs:118:13 [INFO] [stdout] | [INFO] [stdout] 118 | stdin.lock(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if unused stdin will immediately unlock [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 118 | let _ = stdin.lock(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/vm/vm.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | self.execute_instruction(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 72 | let _ = self.execute_instruction(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 109 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.38s [INFO] running `Command { std: "docker" "inspect" "1936eb141d60cce1ec76bd189add171d7de72a90b6721860928fb41ee1da81b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1936eb141d60cce1ec76bd189add171d7de72a90b6721860928fb41ee1da81b7", kill_on_drop: false }` [INFO] [stdout] 1936eb141d60cce1ec76bd189add171d7de72a90b6721860928fb41ee1da81b7