[INFO] cloning repository https://github.com/The-Amadeus-Project/Simple-Language [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/The-Amadeus-Project/Simple-Language" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThe-Amadeus-Project%2FSimple-Language", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThe-Amadeus-Project%2FSimple-Language'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c95b0a02dcbe12991d5ec82145d4efb355b76817 [INFO] linting The-Amadeus-Project/Simple-Language against nightly for clippy-nonminimal_bool-denied [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThe-Amadeus-Project%2FSimple-Language" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/The-Amadeus-Project/Simple-Language [INFO] finished tweaking git repo https://github.com/The-Amadeus-Project/Simple-Language [INFO] tweaked toml for git repo https://github.com/The-Amadeus-Project/Simple-Language written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/The-Amadeus-Project/Simple-Language on toolchain nightly [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/The-Amadeus-Project/Simple-Language 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" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 62932529b71ec7bb4ec9c598f8f089cd639e09ae3ac23d8f8c694c344176b4ce [INFO] running `Command { std: "docker" "start" "-a" "62932529b71ec7bb4ec9c598f8f089cd639e09ae3ac23d8f8c694c344176b4ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "62932529b71ec7bb4ec9c598f8f089cd639e09ae3ac23d8f8c694c344176b4ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62932529b71ec7bb4ec9c598f8f089cd639e09ae3ac23d8f8c694c344176b4ce", kill_on_drop: false }` [INFO] [stdout] 62932529b71ec7bb4ec9c598f8f089cd639e09ae3ac23d8f8c694c344176b4ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "clippy" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 306887858f3032c970dac4c1da0f81144b6e3f8e989b6b4affe6ac6bffdffde7 [INFO] running `Command { std: "docker" "start" "-a" "306887858f3032c970dac4c1da0f81144b6e3f8e989b6b4affe6ac6bffdffde7", kill_on_drop: false }` [INFO] [stderr] Checking SL v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::lexer::lexer_test` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::lexer::lexer_test; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/util/eval_lexer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> src/util/eval_lexer.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/lexer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> src/lexer.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::parser::VarTypes` [INFO] [stdout] --> src/ast.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::parser::VarTypes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `str_to_types` [INFO] [stdout] --> src/check.rs:5:47 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::parser::{data_token_type_to_types, str_to_types, VarTypes}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this `else` branch is empty [INFO] [stdout] --> src/check.rs:186:23 [INFO] [stdout] | [INFO] [stdout] 186 | } else { [INFO] [stdout] | _______________________^ [INFO] [stdout] 187 | | [INFO] [stdout] 188 | | } [INFO] [stdout] | |_____________________^ help: you can remove it [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_else [INFO] [stdout] = note: `#[warn(clippy::needless_else)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/sl.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ArgTypes` [INFO] [stdout] --> src/sl.rs:3:29 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::check::{Checker, ArgTypes}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Value` [INFO] [stdout] --> src/sl.rs:4:39 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::interpreter::{Interpreter, Value}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Lexer`, `TokenType`, and `Token` [INFO] [stdout] --> src/sl.rs:5:20 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::lexer::{Lexer, Token,TokenType }; [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::parser::VarTypes` [INFO] [stdout] --> src/sl.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::parser::VarTypes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parser` [INFO] [stdout] --> src/interpreter.rs:2:21 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::{Parsed, parser}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ArgTypes` and `Checker` [INFO] [stdout] --> src/interpreter.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::check::{ArgTypes, Checker}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::lexer::lexer_test` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::lexer::lexer_test; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/util/eval_lexer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> src/util/eval_lexer.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/lexer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> src/lexer.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::parser::VarTypes` [INFO] [stdout] --> src/ast.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::parser::VarTypes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `str_to_types` [INFO] [stdout] --> src/check.rs:5:47 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::parser::{data_token_type_to_types, str_to_types, VarTypes}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this `else` branch is empty [INFO] [stdout] --> src/check.rs:186:23 [INFO] [stdout] | [INFO] [stdout] 186 | } else { [INFO] [stdout] | _______________________^ [INFO] [stdout] 187 | | [INFO] [stdout] 188 | | } [INFO] [stdout] | |_____________________^ help: you can remove it [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_else [INFO] [stdout] = note: `#[warn(clippy::needless_else)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/sl.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ArgTypes` [INFO] [stdout] --> src/sl.rs:3:29 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::check::{Checker, ArgTypes}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Value` [INFO] [stdout] --> src/sl.rs:4:39 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::interpreter::{Interpreter, Value}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Lexer`, `TokenType`, and `Token` [INFO] [stdout] --> src/sl.rs:5:20 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::lexer::{Lexer, Token,TokenType }; [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::parser::VarTypes` [INFO] [stdout] --> src/sl.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::parser::VarTypes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parser` [INFO] [stdout] --> src/interpreter.rs:2:21 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::{Parsed, parser}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ArgTypes` and `Checker` [INFO] [stdout] --> src/interpreter.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::check::{ArgTypes, Checker}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/util/eval.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | let mut lexer_result = MathLexer::new().lex_text(to); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/util/eval.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | let mut lexer_result = MathLexer::new().lex_text(to); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/util/eval_lexer.rs:182:13 [INFO] [stdout] | [INFO] [stdout] 182 | let mut comment_on = false; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `unknown_length` is never read [INFO] [stdout] --> src/util/eval_lexer.rs:384:13 [INFO] [stdout] | [INFO] [stdout] 384 | unknown_length = "".to_string(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `unknown_length_being_used` is never read [INFO] [stdout] --> src/util/eval_lexer.rs:383:13 [INFO] [stdout] | [INFO] [stdout] 383 | unknown_length_being_used = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `id_on` is never read [INFO] [stdout] --> src/util/eval_lexer.rs:382:13 [INFO] [stdout] | [INFO] [stdout] 382 | id_on = false; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `function_calls` is never read [INFO] [stdout] --> src/parser.rs:244:29 [INFO] [stdout] | [INFO] [stdout] 244 | ... function_calls += 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `position` is never read [INFO] [stdout] --> src/parser.rs:297:32 [INFO] [stdout] | [INFO] [stdout] 297 | let mut position = (0, 0); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/util/eval_lexer.rs:182:13 [INFO] [stdout] | [INFO] [stdout] 182 | let mut comment_on = false; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `unknown_length` is never read [INFO] [stdout] --> src/util/eval_lexer.rs:384:13 [INFO] [stdout] | [INFO] [stdout] 384 | unknown_length = "".to_string(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `unknown_length_being_used` is never read [INFO] [stdout] --> src/util/eval_lexer.rs:383:13 [INFO] [stdout] | [INFO] [stdout] 383 | unknown_length_being_used = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `id_on` is never read [INFO] [stdout] --> src/util/eval_lexer.rs:382:13 [INFO] [stdout] | [INFO] [stdout] 382 | id_on = false; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_path` [INFO] [stdout] --> src/sl.rs:28:16 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn compile(file_path: String) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_path` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/interpreter.rs:86:25 [INFO] [stdout] | [INFO] [stdout] 86 | _ => unimplemented!() [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/interpreter.rs:86:25 [INFO] [stdout] | [INFO] [stdout] 82 | Value::String(value) => to_send_to_eval += &*format!("\"{}\"", value), [INFO] [stdout] | -------------------- matches some of the same values [INFO] [stdout] 83 | Value::Int(value) => to_send_to_eval += &*value.to_string(), [INFO] [stdout] | ----------------- matches some of the same values [INFO] [stdout] 84 | Value::Bool(value) => to_send_to_eval += &*value.to_string(), [INFO] [stdout] | ------------------ matches some of the same values [INFO] [stdout] 85 | Value::Float(value) => to_send_to_eval += &*value.to_string(), [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] 86 | _ => unimplemented!() [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/interpreter.rs:125:13 [INFO] [stdout] | [INFO] [stdout] 125 | let mut referred_variable = self.defined_variable.get(&var_name.value).unwrap().clone(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `function_calls` is never read [INFO] [stdout] --> src/parser.rs:244:29 [INFO] [stdout] | [INFO] [stdout] 244 | ... function_calls += 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `position` is never read [INFO] [stdout] --> src/parser.rs:297:32 [INFO] [stdout] | [INFO] [stdout] 297 | let mut position = (0, 0); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `single_test` is never used [INFO] [stdout] --> src/util/eval.rs:480:4 [INFO] [stdout] | [INFO] [stdout] 480 | fn single_test(expression: String, expected: String){ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `tests` is never used [INFO] [stdout] --> src/util/eval.rs:491:8 [INFO] [stdout] | [INFO] [stdout] 491 | pub fn tests(){ [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Power` and `NullForParser` are never constructed [INFO] [stdout] --> src/util/eval_lexer.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum MathTokenType { [INFO] [stdout] | ------------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 18 | Power, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | NullForParser [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MathTokenType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `is_integer`, `is_float`, `is_bool`, and `is_data_type` are never used [INFO] [stdout] --> src/util/eval_lexer.rs:57:12 [INFO] [stdout] | [INFO] [stdout] 41 | impl MathToken { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn is_integer(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn is_float(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn is_bool(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn is_data_type(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `log` and `error` are never read [INFO] [stdout] --> src/util/eval_lexer.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 78 | pub struct MathLexer { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 87 | log: Vec, [INFO] [stdout] | ^^^ [INFO] [stdout] 88 | error: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Character`, `VariableMathOperation`, and `AssignmentOperator` are never constructed [INFO] [stdout] --> src/lexer.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum TokenType { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 9 | Character, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | VariableMathOperation, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 18 | AssignmentOperator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TokenType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `log` and `error` are never read [INFO] [stdout] --> src/lexer.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 92 | pub struct Lexer { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 101 | log: Vec, [INFO] [stdout] | ^^^ [INFO] [stdout] 102 | error: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `single_test` is never used [INFO] [stdout] --> src/lexer.rs:460:4 [INFO] [stdout] | [INFO] [stdout] 460 | fn single_test(expected: Vec<(TokenType, String)>, to_lex: String){ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `lexer_test` is never used [INFO] [stdout] --> src/lexer.rs:475:8 [INFO] [stdout] | [INFO] [stdout] 475 | pub fn lexer_test(){ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Struct` is never constructed [INFO] [stdout] --> src/parser.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum VarTypes { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 10 | Struct, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VarTypes` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Math` is never constructed [INFO] [stdout] --> src/ast.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Math { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `next`, `factor`, `term`, `expression`, and `parse` are never used [INFO] [stdout] --> src/ast.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl Math { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 14 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | fn next(&mut self) -> bool { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | fn factor(&mut self) -> Expr { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | fn term(&mut self) -> Expr { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | fn expression(&mut self) -> Expr { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 92 | pub fn parse(&mut self, given: Vec) -> Expr { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Expr` is never used [INFO] [stdout] --> src/ast.rs:101:10 [INFO] [stdout] | [INFO] [stdout] 101 | pub enum Expr { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `defined_struct` and `removed` are never read [INFO] [stdout] --> src/check.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 57 | struct TypeEvaluator { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 60 | defined_struct: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | removed: Vec [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Int`, `Str`, `Bool`, `Float`, `Struct`, and `Variadic` are never constructed [INFO] [stdout] --> src/check.rs:202:5 [INFO] [stdout] | [INFO] [stdout] 200 | pub(crate) enum ArgTypes { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 201 | // types for function arguments [INFO] [stdout] 202 | Int, [INFO] [stdout] | ^^^ [INFO] [stdout] 203 | Str, [INFO] [stdout] | ^^^ [INFO] [stdout] 204 | Bool, [INFO] [stdout] | ^^^^ [INFO] [stdout] 205 | Float, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 206 | Any, [INFO] [stdout] 207 | Struct, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 208 | Variadic(Box) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ArgTypes` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `var_types_to_arg_type` is never used [INFO] [stdout] --> src/check.rs:220:4 [INFO] [stdout] | [INFO] [stdout] 220 | fn var_types_to_arg_type(var: &VarTypes) -> Option{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `compile` is never used [INFO] [stdout] --> src/sl.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn compile(file_path: String) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Error` is never constructed [INFO] [stdout] --> src/error.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Error { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `raise` is never used [INFO] [stdout] --> src/error.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 8 | impl Error { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] 9 | fn raise(&self){ [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/interpreter.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | struct Variable { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 10 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Functions` is never constructed [INFO] [stdout] --> src/interpreter.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | struct Functions { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `defined_function` and `defined_struct` are never read [INFO] [stdout] --> src/interpreter.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 51 | pub struct Interpreter { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 54 | defined_function: HashMap)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 55 | built_in_function: Vec, [INFO] [stdout] 56 | defined_struct: HashMap [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_path` [INFO] [stdout] --> src/sl.rs:28:16 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn compile(file_path: String) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_path` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/interpreter.rs:86:25 [INFO] [stdout] | [INFO] [stdout] 86 | _ => unimplemented!() [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/interpreter.rs:86:25 [INFO] [stdout] | [INFO] [stdout] 82 | Value::String(value) => to_send_to_eval += &*format!("\"{}\"", value), [INFO] [stdout] | -------------------- matches some of the same values [INFO] [stdout] 83 | Value::Int(value) => to_send_to_eval += &*value.to_string(), [INFO] [stdout] | ----------------- matches some of the same values [INFO] [stdout] 84 | Value::Bool(value) => to_send_to_eval += &*value.to_string(), [INFO] [stdout] | ------------------ matches some of the same values [INFO] [stdout] 85 | Value::Float(value) => to_send_to_eval += &*value.to_string(), [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] 86 | _ => unimplemented!() [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/interpreter.rs:125:13 [INFO] [stdout] | [INFO] [stdout] 125 | let mut referred_variable = self.defined_variable.get(&var_name.value).unwrap().clone(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: taken reference of right operand [INFO] [stdout] --> src/util/eval.rs:419:38 [INFO] [stdout] | [INFO] [stdout] 419 | last.value = (first.value == &*last.value.clone()).to_string(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^--------------------^ [INFO] [stdout] | | [INFO] [stdout] | help: use the right value directly: `*last.value.clone()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref [INFO] [stdout] = note: `#[warn(clippy::op_ref)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: taken reference of right operand [INFO] [stdout] --> src/util/eval.rs:424:38 [INFO] [stdout] | [INFO] [stdout] 424 | last.value = (first.value == &*last.value.clone()).to_string(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^--------------------^ [INFO] [stdout] | | [INFO] [stdout] | help: use the right value directly: `*last.value.clone()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: taken reference of right operand [INFO] [stdout] --> src/util/eval.rs:458:38 [INFO] [stdout] | [INFO] [stdout] 458 | last.value = (first.value != &*last.value.clone()).to_string(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^--------------------^ [INFO] [stdout] | | [INFO] [stdout] | help: use the right value directly: `*last.value.clone()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: taken reference of right operand [INFO] [stdout] --> src/util/eval.rs:463:38 [INFO] [stdout] | [INFO] [stdout] 463 | last.value = (first.value != &*last.value.clone()).to_string(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^--------------------^ [INFO] [stdout] | | [INFO] [stdout] | help: use the right value directly: `*last.value.clone()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: casting integer literal to `usize` is unnecessary [INFO] [stdout] --> src/util/eval.rs:477:24 [INFO] [stdout] | [INFO] [stdout] 477 | tokens_parsing_now[0 as usize].clone() [INFO] [stdout] | ^^^^^^^^^^ help: try: `0_usize` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast [INFO] [stdout] = note: `#[warn(clippy::unnecessary_cast)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `single_test` is never used [INFO] [stdout] --> src/util/eval.rs:480:4 [INFO] [stdout] | [INFO] [stdout] 480 | fn single_test(expression: String, expected: String){ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `tests` is never used [INFO] [stdout] --> src/util/eval.rs:491:8 [INFO] [stdout] | [INFO] [stdout] 491 | pub fn tests(){ [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Power` and `NullForParser` are never constructed [INFO] [stdout] --> src/util/eval_lexer.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum MathTokenType { [INFO] [stdout] | ------------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 18 | Power, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | NullForParser [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MathTokenType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `is_integer`, `is_float`, `is_bool`, and `is_data_type` are never used [INFO] [stdout] --> src/util/eval_lexer.rs:57:12 [INFO] [stdout] | [INFO] [stdout] 41 | impl MathToken { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn is_integer(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn is_float(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn is_bool(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn is_data_type(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `log` and `error` are never read [INFO] [stdout] --> src/util/eval_lexer.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 78 | pub struct MathLexer { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 87 | log: Vec, [INFO] [stdout] | ^^^ [INFO] [stdout] 88 | error: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Character`, `VariableMathOperation`, and `AssignmentOperator` are never constructed [INFO] [stdout] --> src/lexer.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum TokenType { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 9 | Character, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | VariableMathOperation, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 18 | AssignmentOperator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TokenType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `log` and `error` are never read [INFO] [stdout] --> src/lexer.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 92 | pub struct Lexer { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 101 | log: Vec, [INFO] [stdout] | ^^^ [INFO] [stdout] 102 | error: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `single_test` is never used [INFO] [stdout] --> src/lexer.rs:460:4 [INFO] [stdout] | [INFO] [stdout] 460 | fn single_test(expected: Vec<(TokenType, String)>, to_lex: String){ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `lexer_test` is never used [INFO] [stdout] --> src/lexer.rs:475:8 [INFO] [stdout] | [INFO] [stdout] 475 | pub fn lexer_test(){ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Struct` is never constructed [INFO] [stdout] --> src/parser.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum VarTypes { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 10 | Struct, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VarTypes` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Math` is never constructed [INFO] [stdout] --> src/ast.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Math { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `next`, `factor`, `term`, `expression`, and `parse` are never used [INFO] [stdout] --> src/ast.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl Math { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 14 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | fn next(&mut self) -> bool { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | fn factor(&mut self) -> Expr { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | fn term(&mut self) -> Expr { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | fn expression(&mut self) -> Expr { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 92 | pub fn parse(&mut self, given: Vec) -> Expr { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Expr` is never used [INFO] [stdout] --> src/ast.rs:101:10 [INFO] [stdout] | [INFO] [stdout] 101 | pub enum Expr { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `defined_struct` and `removed` are never read [INFO] [stdout] --> src/check.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 57 | struct TypeEvaluator { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 60 | defined_struct: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | removed: Vec [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Int`, `Str`, `Bool`, `Float`, `Struct`, and `Variadic` are never constructed [INFO] [stdout] --> src/check.rs:202:5 [INFO] [stdout] | [INFO] [stdout] 200 | pub(crate) enum ArgTypes { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 201 | // types for function arguments [INFO] [stdout] 202 | Int, [INFO] [stdout] | ^^^ [INFO] [stdout] 203 | Str, [INFO] [stdout] | ^^^ [INFO] [stdout] 204 | Bool, [INFO] [stdout] | ^^^^ [INFO] [stdout] 205 | Float, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 206 | Any, [INFO] [stdout] 207 | Struct, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 208 | Variadic(Box) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ArgTypes` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `var_types_to_arg_type` is never used [INFO] [stdout] --> src/check.rs:220:4 [INFO] [stdout] | [INFO] [stdout] 220 | fn var_types_to_arg_type(var: &VarTypes) -> Option{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `compile` is never used [INFO] [stdout] --> src/sl.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn compile(file_path: String) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Error` is never constructed [INFO] [stdout] --> src/error.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Error { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `raise` is never used [INFO] [stdout] --> src/error.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 8 | impl Error { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] 9 | fn raise(&self){ [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/interpreter.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | struct Variable { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 10 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Functions` is never constructed [INFO] [stdout] --> src/interpreter.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | struct Functions { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `defined_function` and `defined_struct` are never read [INFO] [stdout] --> src/interpreter.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 51 | pub struct Interpreter { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 54 | defined_function: HashMap)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 55 | built_in_function: Vec, [INFO] [stdout] 56 | defined_struct: HashMap [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/util/eval_lexer.rs:301:32 [INFO] [stdout] | [INFO] [stdout] 301 | ... if !next.is_some() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try: `next.is_none()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] = note: `#[warn(clippy::nonminimal_bool)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/util/eval_lexer.rs:315:32 [INFO] [stdout] | [INFO] [stdout] 315 | ... if !next.is_some() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try: `next.is_none()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/util/eval_lexer.rs:336:32 [INFO] [stdout] | [INFO] [stdout] 336 | ... if !next.is_some() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try: `next.is_none()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/util/eval_lexer.rs:350:32 [INFO] [stdout] | [INFO] [stdout] 350 | ... if !next.is_some() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try: `next.is_none()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function call inside of `expect` [INFO] [stdout] --> src/util/eval_lexer.rs:235:109 [INFO] [stdout] | [INFO] [stdout] 235 | ...har_ignore_space().expect(&format!("expected char! at line {} char {}", self.y, self.tok_start_y))){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `unwrap_or_else(|| panic!("expected char! at line {} char {}", self.y, self.tok_start_y))` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#expect_fun_call [INFO] [stdout] = note: `#[warn(clippy::expect_fun_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: taken reference of right operand [INFO] [stdout] --> src/util/eval.rs:419:38 [INFO] [stdout] | [INFO] [stdout] 419 | last.value = (first.value == &*last.value.clone()).to_string(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^--------------------^ [INFO] [stdout] | | [INFO] [stdout] | help: use the right value directly: `*last.value.clone()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref [INFO] [stdout] = note: `#[warn(clippy::op_ref)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: taken reference of right operand [INFO] [stdout] --> src/util/eval.rs:424:38 [INFO] [stdout] | [INFO] [stdout] 424 | last.value = (first.value == &*last.value.clone()).to_string(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^--------------------^ [INFO] [stdout] | | [INFO] [stdout] | help: use the right value directly: `*last.value.clone()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/lexer.rs:331:32 [INFO] [stdout] | [INFO] [stdout] 331 | ... if !next.is_some() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try: `next.is_none()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/lexer.rs:345:32 [INFO] [stdout] | [INFO] [stdout] 345 | ... if !next.is_some() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try: `next.is_none()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/lexer.rs:362:32 [INFO] [stdout] | [INFO] [stdout] 362 | ... if !next.is_some() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try: `next.is_none()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/lexer.rs:388:32 [INFO] [stdout] | [INFO] [stdout] 388 | ... if !next.is_some() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try: `next.is_none()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/lexer.rs:402:32 [INFO] [stdout] | [INFO] [stdout] 402 | ... if !next.is_some() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try: `next.is_none()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: taken reference of right operand [INFO] [stdout] --> src/util/eval.rs:458:38 [INFO] [stdout] | [INFO] [stdout] 458 | last.value = (first.value != &*last.value.clone()).to_string(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^--------------------^ [INFO] [stdout] | | [INFO] [stdout] | help: use the right value directly: `*last.value.clone()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: taken reference of right operand [INFO] [stdout] --> src/util/eval.rs:463:38 [INFO] [stdout] | [INFO] [stdout] 463 | last.value = (first.value != &*last.value.clone()).to_string(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^--------------------^ [INFO] [stdout] | | [INFO] [stdout] | help: use the right value directly: `*last.value.clone()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#op_ref [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: casting integer literal to `usize` is unnecessary [INFO] [stdout] --> src/util/eval.rs:477:24 [INFO] [stdout] | [INFO] [stdout] 477 | tokens_parsing_now[0 as usize].clone() [INFO] [stdout] | ^^^^^^^^^^ help: try: `0_usize` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast [INFO] [stdout] = note: `#[warn(clippy::unnecessary_cast)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function call inside of `expect` [INFO] [stdout] --> src/lexer.rs:258:109 [INFO] [stdout] | [INFO] [stdout] 258 | ...har_ignore_space().expect(&format!("expected char! at line {} char {}", self.y, self.tok_start_y))){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `unwrap_or_else(|| panic!("expected char! at line {} char {}", self.y, self.tok_start_y))` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#expect_fun_call [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/util/eval_lexer.rs:301:32 [INFO] [stdout] | [INFO] [stdout] 301 | ... if !next.is_some() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try: `next.is_none()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] = note: `#[warn(clippy::nonminimal_bool)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/util/eval_lexer.rs:315:32 [INFO] [stdout] | [INFO] [stdout] 315 | ... if !next.is_some() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try: `next.is_none()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/util/eval_lexer.rs:336:32 [INFO] [stdout] | [INFO] [stdout] 336 | ... if !next.is_some() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try: `next.is_none()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/util/eval_lexer.rs:350:32 [INFO] [stdout] | [INFO] [stdout] 350 | ... if !next.is_some() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try: `next.is_none()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function call inside of `expect` [INFO] [stdout] --> src/util/eval_lexer.rs:235:109 [INFO] [stdout] | [INFO] [stdout] 235 | ...har_ignore_space().expect(&format!("expected char! at line {} char {}", self.y, self.tok_start_y))){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `unwrap_or_else(|| panic!("expected char! at line {} char {}", self.y, self.tok_start_y))` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#expect_fun_call [INFO] [stdout] = note: `#[warn(clippy::expect_fun_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: very complex type used. Consider factoring parts into `type` definitions [INFO] [stdout] --> src/parser.rs:40:16 [INFO] [stdout] | [INFO] [stdout] 40 | Conditions(Vec<(Vec, Vec, (u32, u32))>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity [INFO] [stdout] = note: `#[warn(clippy::type_complexity)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this `if` has identical blocks [INFO] [stdout] --> src/parser.rs:288:75 [INFO] [stdout] | [INFO] [stdout] 288 | else if self.current_token.token_type == TokenType::EndOfFile { } [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] note: same as this [INFO] [stdout] --> src/parser.rs:289:83 [INFO] [stdout] | [INFO] [stdout] 289 | else if self.current_token.token_type == TokenType::CurlyBracketClose {} [INFO] [stdout] | ^^ [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#if_same_then_else [INFO] [stdout] = note: `#[warn(clippy::if_same_then_else)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/lexer.rs:331:32 [INFO] [stdout] | [INFO] [stdout] 331 | ... if !next.is_some() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try: `next.is_none()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/lexer.rs:345:32 [INFO] [stdout] | [INFO] [stdout] 345 | ... if !next.is_some() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try: `next.is_none()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/lexer.rs:362:32 [INFO] [stdout] | [INFO] [stdout] 362 | ... if !next.is_some() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try: `next.is_none()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/lexer.rs:388:32 [INFO] [stdout] | [INFO] [stdout] 388 | ... if !next.is_some() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try: `next.is_none()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/lexer.rs:402:32 [INFO] [stdout] | [INFO] [stdout] 402 | ... if !next.is_some() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try: `next.is_none()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function call inside of `expect` [INFO] [stdout] --> src/lexer.rs:258:109 [INFO] [stdout] | [INFO] [stdout] 258 | ...har_ignore_space().expect(&format!("expected char! at line {} char {}", self.y, self.tok_start_y))){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `unwrap_or_else(|| panic!("expected char! at line {} char {}", self.y, self.tok_start_y))` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#expect_fun_call [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: length comparison to zero [INFO] [stdout] --> src/parser.rs:274:24 [INFO] [stdout] | [INFO] [stdout] 274 | if reassign_values.len() == 0 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `reassign_values.is_empty()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero [INFO] [stdout] = note: `#[warn(clippy::len_zero)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `clone` on type `(u32, u32)` which implements the `Copy` trait [INFO] [stdout] --> src/parser.rs:301:32 [INFO] [stdout] | [INFO] [stdout] 301 | position = condition[index2 - 1].2.clone(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try removing the `clone` call: `condition[index2 - 1].2` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy [INFO] [stdout] = note: `#[warn(clippy::clone_on_copy)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: very complex type used. Consider factoring parts into `type` definitions [INFO] [stdout] --> src/parser.rs:40:16 [INFO] [stdout] | [INFO] [stdout] 40 | Conditions(Vec<(Vec, Vec, (u32, u32))>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity [INFO] [stdout] = note: `#[warn(clippy::type_complexity)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: casting integer literal to `usize` is unnecessary [INFO] [stdout] --> src/check.rs:169:24 [INFO] [stdout] | [INFO] [stdout] 169 | values_to_eval[0 as usize] [INFO] [stdout] | ^^^^^^^^^^ help: try: `0_usize` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function call inside of `expect` [INFO] [stdout] --> src/check.rs:177:63 [INFO] [stdout] | [INFO] [stdout] 177 | to_eval.push((token_type_to_parse_type(token).expect(&*format!("{:?}", token)), token.x, token.y)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `unwrap_or_else(|| panic!("{}", *format!("{:?}", token)))` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#expect_fun_call [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: deref which would be done by auto-deref [INFO] [stdout] --> src/check.rs:177:70 [INFO] [stdout] | [INFO] [stdout] 177 | to_eval.push((token_type_to_parse_type(token).expect(&*format!("{:?}", token)), token.x, token.y)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&format!("{:?}", token)` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_auto_deref [INFO] [stdout] = note: `#[warn(clippy::explicit_auto_deref)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this `if` has identical blocks [INFO] [stdout] --> src/parser.rs:288:75 [INFO] [stdout] | [INFO] [stdout] 288 | else if self.current_token.token_type == TokenType::EndOfFile { } [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] note: same as this [INFO] [stdout] --> src/parser.rs:289:83 [INFO] [stdout] | [INFO] [stdout] 289 | else if self.current_token.token_type == TokenType::CurlyBracketClose {} [INFO] [stdout] | ^^ [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#if_same_then_else [INFO] [stdout] = note: `#[warn(clippy::if_same_then_else)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: length comparison to zero [INFO] [stdout] --> src/check.rs:184:24 [INFO] [stdout] | [INFO] [stdout] 184 | if referred_function.1.len() > 0 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `!is_empty` is clearer and more explicit: `!referred_function.1.is_empty()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: manual implementation of `.is_multiple_of()` [INFO] [stdout] --> src/check.rs:247:12 [INFO] [stdout] | [INFO] [stdout] 247 | if var_given_values.len() % 2 == 0 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `var_given_values.len().is_multiple_of(2)` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_is_multiple_of [INFO] [stdout] = note: `#[warn(clippy::manual_is_multiple_of)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: manual implementation of `.is_multiple_of()` [INFO] [stdout] --> src/check.rs:282:12 [INFO] [stdout] | [INFO] [stdout] 282 | if given_values.len() % 2 == 0 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `given_values.len().is_multiple_of(2)` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_is_multiple_of [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: length comparison to zero [INFO] [stdout] --> src/parser.rs:274:24 [INFO] [stdout] | [INFO] [stdout] 274 | if reassign_values.len() == 0 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `reassign_values.is_empty()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero [INFO] [stdout] = note: `#[warn(clippy::len_zero)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `clone` on type `(u32, u32)` which implements the `Copy` trait [INFO] [stdout] --> src/parser.rs:301:32 [INFO] [stdout] | [INFO] [stdout] 301 | position = condition[index2 - 1].2.clone(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try removing the `clone` call: `condition[index2 - 1].2` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy [INFO] [stdout] = note: `#[warn(clippy::clone_on_copy)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: very complex type used. Consider factoring parts into `type` definitions [INFO] [stdout] --> src/check.rs:429:47 [INFO] [stdout] | [INFO] [stdout] 429 | fn condition_check(&mut self, conditions: Vec<(Vec, Vec, (u32, u32))>){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this expression borrows a value the compiler would automatically borrow [INFO] [stdout] --> src/interpreter.rs:38:21 [INFO] [stdout] | [INFO] [stdout] 38 | let substring = (&str[(start_index as usize)..(end_index as usize)]).to_string(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `str[(start_index as usize)..(end_index as usize)]` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow [INFO] [stdout] = note: `#[warn(clippy::needless_borrow)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: casting integer literal to `usize` is unnecessary [INFO] [stdout] --> src/check.rs:169:24 [INFO] [stdout] | [INFO] [stdout] 169 | values_to_eval[0 as usize] [INFO] [stdout] | ^^^^^^^^^^ help: try: `0_usize` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function call inside of `expect` [INFO] [stdout] --> src/check.rs:177:63 [INFO] [stdout] | [INFO] [stdout] 177 | to_eval.push((token_type_to_parse_type(token).expect(&*format!("{:?}", token)), token.x, token.y)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `unwrap_or_else(|| panic!("{}", *format!("{:?}", token)))` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#expect_fun_call [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: deref which would be done by auto-deref [INFO] [stdout] --> src/check.rs:177:70 [INFO] [stdout] | [INFO] [stdout] 177 | to_eval.push((token_type_to_parse_type(token).expect(&*format!("{:?}", token)), token.x, token.y)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&format!("{:?}", token)` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_auto_deref [INFO] [stdout] = note: `#[warn(clippy::explicit_auto_deref)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: length comparison to zero [INFO] [stdout] --> src/check.rs:184:24 [INFO] [stdout] | [INFO] [stdout] 184 | if referred_function.1.len() > 0 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: using `!is_empty` is clearer and more explicit: `!referred_function.1.is_empty()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: manual implementation of `.is_multiple_of()` [INFO] [stdout] --> src/check.rs:247:12 [INFO] [stdout] | [INFO] [stdout] 247 | if var_given_values.len() % 2 == 0 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `var_given_values.len().is_multiple_of(2)` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_is_multiple_of [INFO] [stdout] = note: `#[warn(clippy::manual_is_multiple_of)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: casting integer literal to `usize` is unnecessary [INFO] [stdout] --> src/interpreter.rs:135:51 [INFO] [stdout] | [INFO] [stdout] 135 | let function_argument = func_args[0 as usize].clone(); [INFO] [stdout] | ^^^^^^^^^^ help: try: `0_usize` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: manual implementation of `.is_multiple_of()` [INFO] [stdout] --> src/check.rs:282:12 [INFO] [stdout] | [INFO] [stdout] 282 | if given_values.len() % 2 == 0 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `given_values.len().is_multiple_of(2)` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_is_multiple_of [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: very complex type used. Consider factoring parts into `type` definitions [INFO] [stdout] --> src/interpreter.rs:167:36 [INFO] [stdout] | [INFO] [stdout] 167 | fn conditions(&mut self, cond: Vec<(Vec, Vec, (u32, u32))>){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless use of `vec!` [INFO] [stdout] --> src/parser.rs:143:30 [INFO] [stdout] | [INFO] [stdout] 143 | let variable_types = vec!["int".to_string(), "str".to_string(), "bool".to_string(), "float".to_string()]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can use an array directly: `["int".to_string(), "str".to_string(), "bool".to_string(), "float".to_string()]` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_vec [INFO] [stdout] = note: `#[warn(clippy::useless_vec)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless use of `vec!` [INFO] [stdout] --> src/parser.rs:144:44 [INFO] [stdout] | [INFO] [stdout] 144 | let allowed_tokens_in_evaluation = vec![ [INFO] [stdout] | ____________________________________________^ [INFO] [stdout] 145 | | TokenType::Identifier, TokenType::MathOperation, TokenType::ParenthesisClose, [INFO] [stdout] 146 | | TokenType::ComparisonOperation [INFO] [stdout] 147 | | ]; [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_vec [INFO] [stdout] help: you can use an array directly [INFO] [stdout] | [INFO] [stdout] 144 ~ let allowed_tokens_in_evaluation = [TokenType::Identifier, TokenType::MathOperation, TokenType::ParenthesisClose, [INFO] [stdout] 145 ~ TokenType::ComparisonOperation]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Args` should have a snake case name [INFO] [stdout] --> src/check.rs:446:41 [INFO] [stdout] | [INFO] [stdout] 446 | Parsed::FuncCall(func_name, Args) => { [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/interpreter.rs:125:88 [INFO] [stdout] | [INFO] [stdout] 125 | let mut referred_variable = self.defined_variable.get(&var_name.value).unwrap().clone(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `interpreter::Variable` does not implement `Clone`, so calling `clone` on `&interpreter::Variable` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 125 - let mut referred_variable = self.defined_variable.get(&var_name.value).unwrap().clone(); [INFO] [stdout] 125 + let mut referred_variable = self.defined_variable.get(&var_name.value).unwrap(); [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `interpreter::Variable`, implement `Clone` for it [INFO] [stdout] | [INFO] [stdout] 9 + #[derive(Clone)] [INFO] [stdout] 10 | struct Variable { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: very complex type used. Consider factoring parts into `type` definitions [INFO] [stdout] --> src/check.rs:429:47 [INFO] [stdout] | [INFO] [stdout] 429 | fn condition_check(&mut self, conditions: Vec<(Vec, Vec, (u32, u32))>){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this expression borrows a value the compiler would automatically borrow [INFO] [stdout] --> src/interpreter.rs:38:21 [INFO] [stdout] | [INFO] [stdout] 38 | let substring = (&str[(start_index as usize)..(end_index as usize)]).to_string(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `str[(start_index as usize)..(end_index as usize)]` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow [INFO] [stdout] = note: `#[warn(clippy::needless_borrow)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: casting integer literal to `usize` is unnecessary [INFO] [stdout] --> src/interpreter.rs:135:51 [INFO] [stdout] | [INFO] [stdout] 135 | let function_argument = func_args[0 as usize].clone(); [INFO] [stdout] | ^^^^^^^^^^ help: try: `0_usize` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: very complex type used. Consider factoring parts into `type` definitions [INFO] [stdout] --> src/interpreter.rs:167:36 [INFO] [stdout] | [INFO] [stdout] 167 | fn conditions(&mut self, cond: Vec<(Vec, Vec, (u32, u32))>){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless use of `vec!` [INFO] [stdout] --> src/parser.rs:143:30 [INFO] [stdout] | [INFO] [stdout] 143 | let variable_types = vec!["int".to_string(), "str".to_string(), "bool".to_string(), "float".to_string()]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can use an array directly: `["int".to_string(), "str".to_string(), "bool".to_string(), "float".to_string()]` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_vec [INFO] [stdout] = note: `#[warn(clippy::useless_vec)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless use of `vec!` [INFO] [stdout] --> src/parser.rs:144:44 [INFO] [stdout] | [INFO] [stdout] 144 | let allowed_tokens_in_evaluation = vec![ [INFO] [stdout] | ____________________________________________^ [INFO] [stdout] 145 | | TokenType::Identifier, TokenType::MathOperation, TokenType::ParenthesisClose, [INFO] [stdout] 146 | | TokenType::ComparisonOperation [INFO] [stdout] 147 | | ]; [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_vec [INFO] [stdout] help: you can use an array directly [INFO] [stdout] | [INFO] [stdout] 144 ~ let allowed_tokens_in_evaluation = [TokenType::Identifier, TokenType::MathOperation, TokenType::ParenthesisClose, [INFO] [stdout] 145 ~ TokenType::ComparisonOperation]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Args` should have a snake case name [INFO] [stdout] --> src/check.rs:446:41 [INFO] [stdout] | [INFO] [stdout] 446 | Parsed::FuncCall(func_name, Args) => { [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/interpreter.rs:125:88 [INFO] [stdout] | [INFO] [stdout] 125 | let mut referred_variable = self.defined_variable.get(&var_name.value).unwrap().clone(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `interpreter::Variable` does not implement `Clone`, so calling `clone` on `&interpreter::Variable` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 125 - let mut referred_variable = self.defined_variable.get(&var_name.value).unwrap().clone(); [INFO] [stdout] 125 + let mut referred_variable = self.defined_variable.get(&var_name.value).unwrap(); [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `interpreter::Variable`, implement `Clone` for it [INFO] [stdout] | [INFO] [stdout] 9 + #[derive(Clone)] [INFO] [stdout] 10 | struct Variable { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.70s [INFO] running `Command { std: "docker" "inspect" "306887858f3032c970dac4c1da0f81144b6e3f8e989b6b4affe6ac6bffdffde7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "306887858f3032c970dac4c1da0f81144b6e3f8e989b6b4affe6ac6bffdffde7", kill_on_drop: false }` [INFO] [stdout] 306887858f3032c970dac4c1da0f81144b6e3f8e989b6b4affe6ac6bffdffde7