[INFO] cloning repository https://github.com/GabrielRosalesAzurdia/cherry-lenguaje
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GabrielRosalesAzurdia/cherry-lenguaje" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGabrielRosalesAzurdia%2Fcherry-lenguaje", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGabrielRosalesAzurdia%2Fcherry-lenguaje'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2d81df525ebb21a74eb1ca2084f6253fc951c421
[INFO] checking GabrielRosalesAzurdia/cherry-lenguaje against master#9e293ae9f8abecb0be5105787d181518c9012a19 for pr-146440-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGabrielRosalesAzurdia%2Fcherry-lenguaje" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/GabrielRosalesAzurdia/cherry-lenguaje
[INFO] finished tweaking git repo https://github.com/GabrielRosalesAzurdia/cherry-lenguaje
[INFO] tweaked toml for git repo https://github.com/GabrielRosalesAzurdia/cherry-lenguaje written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/GabrielRosalesAzurdia/cherry-lenguaje on toolchain 9e293ae9f8abecb0be5105787d181518c9012a19
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e293ae9f8abecb0be5105787d181518c9012a19" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/GabrielRosalesAzurdia/cherry-lenguaje 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" "+9e293ae9f8abecb0be5105787d181518c9012a19" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+9e293ae9f8abecb0be5105787d181518c9012a19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4fdc4be0d0c0fa18dae94078166e773e4754f9ef28c424b6837e8bb16bec40ae
[INFO] running `Command { std: "docker" "start" "-a" "4fdc4be0d0c0fa18dae94078166e773e4754f9ef28c424b6837e8bb16bec40ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fdc4be0d0c0fa18dae94078166e773e4754f9ef28c424b6837e8bb16bec40ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fdc4be0d0c0fa18dae94078166e773e4754f9ef28c424b6837e8bb16bec40ae", kill_on_drop: false }`
[INFO] [stdout] 4fdc4be0d0c0fa18dae94078166e773e4754f9ef28c424b6837e8bb16bec40ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+9e293ae9f8abecb0be5105787d181518c9012a19" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd46a8fcfb0f5e6cfa37b1358731ff6572e865680b45a7329d8aa0defee83e2b
[INFO] running `Command { std: "docker" "start" "-a" "cd46a8fcfb0f5e6cfa37b1358731ff6572e865680b45a7329d8aa0defee83e2b", kill_on_drop: false }`
[INFO] [stderr]     Checking cherry v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/parser/parser.rs:36:88
[INFO] [stdout]    |
[INFO] [stdout] 36 |     PREFIXPARSEFN2( (for<'r> fn(&'r mut Parser) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, String) ),
[INFO] [stdout]    |                                                                                        ^                             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 36 -     PREFIXPARSEFN2( (for<'r> fn(&'r mut Parser) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, String) ),
[INFO] [stdout] 36 +     PREFIXPARSEFN2( (for<'r> fn(&'r mut Parser) -> std::option::Option<std::boxed::Box<dyn ast::Expression + 'static >>, String) ),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/parser/parser.rs:37:63
[INFO] [stdout]    |
[INFO] [stdout] 37 |     INFIXPARSEFN( (for<'r> fn(&'r mut Parser, std::boxed::Box<(dyn ast::Expression + 'static)>) -> std::option::Option<std::boxed::B...
[INFO] [stdout]    |                                                               ^                             ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 37 -     INFIXPARSEFN( (for<'r> fn(&'r mut Parser, std::boxed::Box<(dyn ast::Expression + 'static)>) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, std::string::String) )
[INFO] [stdout] 37 +     INFIXPARSEFN( (for<'r> fn(&'r mut Parser, std::boxed::Box<dyn ast::Expression + 'static >) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, std::string::String) )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/parser/parser.rs:37:136
[INFO] [stdout]    |
[INFO] [stdout] 37 | ...static)>) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, std::string::String) )
[INFO] [stdout]    |                                                     ^                             ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 37 -     INFIXPARSEFN( (for<'r> fn(&'r mut Parser, std::boxed::Box<(dyn ast::Expression + 'static)>) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, std::string::String) )
[INFO] [stdout] 37 +     INFIXPARSEFN( (for<'r> fn(&'r mut Parser, std::boxed::Box<(dyn ast::Expression + 'static)>) -> std::option::Option<std::boxed::Box<dyn ast::Expression + 'static >>, std::string::String) )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::lexer::types`
[INFO] [stdout]  --> src/parser/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::lexer::types;
[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: `crate::ab_st_tr::ast::ExpressionStatement`
[INFO] [stdout]  --> src/parser/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::ab_st_tr::ast::ExpressionStatement;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/parser/mod.rs:1098:7
[INFO] [stdout]      |
[INFO] [stdout] 1098 |     };;
[INFO] [stdout]      |       ^ help: remove this semicolon
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `let_statement` should have an upper camel case name
[INFO] [stdout]   --> src/ab_st_tr/ast.rs:95:12
[INFO] [stdout]    |
[INFO] [stdout] 95 | pub struct let_statement {
[INFO] [stdout]    |            ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LetStatement`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ast::Node`
[INFO] [stdout]  --> src/ab_st_tr/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ast::Node;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::lexer::types`
[INFO] [stdout]  --> src/ab_st_tr/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::lexer::types;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/parser/parser.rs:36:88
[INFO] [stdout]    |
[INFO] [stdout] 36 |     PREFIXPARSEFN2( (for<'r> fn(&'r mut Parser) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, String) ),
[INFO] [stdout]    |                                                                                        ^                             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 36 -     PREFIXPARSEFN2( (for<'r> fn(&'r mut Parser) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, String) ),
[INFO] [stdout] 36 +     PREFIXPARSEFN2( (for<'r> fn(&'r mut Parser) -> std::option::Option<std::boxed::Box<dyn ast::Expression + 'static >>, String) ),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/parser/parser.rs:37:63
[INFO] [stdout]    |
[INFO] [stdout] 37 |     INFIXPARSEFN( (for<'r> fn(&'r mut Parser, std::boxed::Box<(dyn ast::Expression + 'static)>) -> std::option::Option<std::boxed::B...
[INFO] [stdout]    |                                                               ^                             ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 37 -     INFIXPARSEFN( (for<'r> fn(&'r mut Parser, std::boxed::Box<(dyn ast::Expression + 'static)>) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, std::string::String) )
[INFO] [stdout] 37 +     INFIXPARSEFN( (for<'r> fn(&'r mut Parser, std::boxed::Box<dyn ast::Expression + 'static >) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, std::string::String) )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/parser/parser.rs:37:136
[INFO] [stdout]    |
[INFO] [stdout] 37 | ...static)>) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, std::string::String) )
[INFO] [stdout]    |                                                     ^                             ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 37 -     INFIXPARSEFN( (for<'r> fn(&'r mut Parser, std::boxed::Box<(dyn ast::Expression + 'static)>) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, std::string::String) )
[INFO] [stdout] 37 +     INFIXPARSEFN( (for<'r> fn(&'r mut Parser, std::boxed::Box<(dyn ast::Expression + 'static)>) -> std::option::Option<std::boxed::Box<dyn ast::Expression + 'static >>, std::string::String) )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ab_st_tr::ast::ExpressionStatement`
[INFO] [stdout]  --> src/parser/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::ab_st_tr::ast::ExpressionStatement;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/parser/mod.rs:233:25
[INFO] [stdout]     |
[INFO] [stdout] 233 | ...   let y : Box<(dyn ast::Expression + 'static)> = Box::from(  ast::Identifier{ token: funct.parameters[j].token.clone(), value :...
[INFO] [stdout]     |                   ^                             ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 233 -             let y : Box<(dyn ast::Expression + 'static)> = Box::from(  ast::Identifier{ token: funct.parameters[j].token.clone(), value : funct.parameters[j].value.to_string() } );
[INFO] [stdout] 233 +             let y : Box<dyn ast::Expression + 'static > = Box::from(  ast::Identifier{ token: funct.parameters[j].token.clone(), value : funct.parameters[j].value.to_string() } );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/parser/mod.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |     let x : Box<(dyn ast::Expression + 'static)> = Box::from(  ast::Identifier{ token: funct.parameters[0].token.clone(), value : f...
[INFO] [stdout]     |                 ^                             ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 277 -     let x : Box<(dyn ast::Expression + 'static)> = Box::from(  ast::Identifier{ token: funct.parameters[0].token.clone(), value : funct.parameters[0].value.to_string() } );
[INFO] [stdout] 277 +     let x : Box<dyn ast::Expression + 'static > = Box::from(  ast::Identifier{ token: funct.parameters[0].token.clone(), value : funct.parameters[0].value.to_string() } );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/parser/mod.rs:278:17
[INFO] [stdout]     |
[INFO] [stdout] 278 |     let y : Box<(dyn ast::Expression + 'static)> = Box::from(  ast::Identifier{ token: funct.parameters[1].token.clone(), value : f...
[INFO] [stdout]     |                 ^                             ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 278 -     let y : Box<(dyn ast::Expression + 'static)> = Box::from(  ast::Identifier{ token: funct.parameters[1].token.clone(), value : funct.parameters[1].value.to_string() } );
[INFO] [stdout] 278 +     let y : Box<dyn ast::Expression + 'static > = Box::from(  ast::Identifier{ token: funct.parameters[1].token.clone(), value : funct.parameters[1].value.to_string() } );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/parser/mod.rs:1098:7
[INFO] [stdout]      |
[INFO] [stdout] 1098 |     };;
[INFO] [stdout]      |       ^ help: remove this semicolon
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `let_statement` should have an upper camel case name
[INFO] [stdout]   --> src/ab_st_tr/ast.rs:95:12
[INFO] [stdout]    |
[INFO] [stdout] 95 | pub struct let_statement {
[INFO] [stdout]    |            ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LetStatement`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ab_st_tr::ast::Statement`
[INFO] [stdout]  --> src/parser/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::ab_st_tr::ast::Statement;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ab_st_tr::ast::Expression`
[INFO] [stdout]  --> src/parser/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::ab_st_tr::ast::Expression;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parser/parser.rs:503:13
[INFO] [stdout]     |
[INFO] [stdout] 503 |         let mut stmt = match self.parse_expression(LOWEST){
[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/parser/parser.rs:628:17
[INFO] [stdout]     |
[INFO] [stdout] 628 |             let mut stmt = self.parse_statement();
[INFO] [stdout]     |                 ----^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Character` is never constructed
[INFO] [stdout]  --> src/lexer/mod.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct Character{
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EI` is never constructed
[INFO] [stdout]   --> src/parser/mod.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct EI {
[INFO] [stdout]    |        ^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PrefixTest` is never constructed
[INFO] [stdout]   --> src/parser/mod.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | struct PrefixTest{
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LetTest` is never constructed
[INFO] [stdout]   --> src/parser/mod.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | struct LetTest <T>{
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReturnTest` is never constructed
[INFO] [stdout]   --> src/parser/mod.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | struct ReturnTest <T>{
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PrefixTest2` is never constructed
[INFO] [stdout]   --> src/parser/mod.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | struct PrefixTest2 <T> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InfixTest` is never constructed
[INFO] [stdout]   --> src/parser/mod.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 43 | struct InfixTest{
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InfixTest2` is never constructed
[INFO] [stdout]   --> src/parser/mod.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 51 | struct InfixTest2 <T>{
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 50 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `OperationPresedence` is never constructed
[INFO] [stdout]   --> src/parser/mod.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 59 | struct OperationPresedence{
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BooleanTest` is never constructed
[INFO] [stdout]   --> src/parser/mod.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | struct BooleanTest {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:64:8
[INFO] [stdout]    |
[INFO] [stdout] 64 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `input` and `expect_params` are never read
[INFO] [stdout]   --> src/parser/mod.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub struct FunctionParameterParsigTest{
[INFO] [stdout]    |            --------------------------- fields in this struct
[INFO] [stdout] 78 |     input : String ,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 79 |     expect_params : Vec<String>
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 76 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `input`, `expected_ident`, and `expected_args` are never read
[INFO] [stdout]   --> src/parser/mod.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub struct TestCallExpressionParameterParsing{
[INFO] [stdout]    |            ---------------------------------- fields in this struct
[INFO] [stdout] 84 |     input : String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 85 |     expected_ident : String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 86 |     expected_args : Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:82:8
[INFO] [stdout]    |
[INFO] [stdout] 82 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_let_statement_internal` is never used
[INFO] [stdout]     --> src/parser/mod.rs:1089:4
[INFO] [stdout]      |
[INFO] [stdout] 1089 | fn test_let_statement_internal(s : &Box<dyn ast::Statement>, name:String ) -> bool {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_parser_errors` is never used
[INFO] [stdout]     --> src/parser/mod.rs:1114:4
[INFO] [stdout]      |
[INFO] [stdout] 1114 | fn check_parser_errors(p: &parser::Parser){
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `prefixParseFns` should have a snake case name
[INFO] [stdout]   --> src/parser/parser.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     prefixParseFns : HashMap<TokenType,FUNCIONES>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `prefix_parse_fns`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `infixParseFns` should have a snake case name
[INFO] [stdout]   --> src/parser/parser.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     infixParseFns : HashMap<TokenType,FUNCIONES>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to snake case: `infix_parse_fns`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `register_Infix` should have a snake case name
[INFO] [stdout]    --> src/parser/parser.rs:450:12
[INFO] [stdout]     |
[INFO] [stdout] 450 |     pub fn register_Infix(&mut self, t:TokenType, f:FUNCIONES){
[INFO] [stdout]     |            ^^^^^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `register_infix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Statements` should have a snake case name
[INFO] [stdout]   --> src/ab_st_tr/ast.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub Statements : Vec<Box<dyn Statement>>,
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `statements`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `let_statement` should have an upper camel case name
[INFO] [stdout]   --> src/ab_st_tr/ast.rs:95:12
[INFO] [stdout]    |
[INFO] [stdout] 95 | pub struct let_statement {
[INFO] [stdout]    |            ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LetStatement`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ast::Node`
[INFO] [stdout]  --> src/ab_st_tr/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ast::Node;
[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: `crate::lexer::types`
[INFO] [stdout]  --> src/ab_st_tr/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::lexer::types;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/parser/parser.rs:36:88
[INFO] [stdout]    |
[INFO] [stdout] 36 |     PREFIXPARSEFN2( (for<'r> fn(&'r mut Parser) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, String) ),
[INFO] [stdout]    |                                                                                        ^                             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 36 -     PREFIXPARSEFN2( (for<'r> fn(&'r mut Parser) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, String) ),
[INFO] [stdout] 36 +     PREFIXPARSEFN2( (for<'r> fn(&'r mut Parser) -> std::option::Option<std::boxed::Box<dyn ast::Expression + 'static >>, String) ),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/parser/parser.rs:37:63
[INFO] [stdout]    |
[INFO] [stdout] 37 |     INFIXPARSEFN( (for<'r> fn(&'r mut Parser, std::boxed::Box<(dyn ast::Expression + 'static)>) -> std::option::Option<std::boxed::B...
[INFO] [stdout]    |                                                               ^                             ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 37 -     INFIXPARSEFN( (for<'r> fn(&'r mut Parser, std::boxed::Box<(dyn ast::Expression + 'static)>) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, std::string::String) )
[INFO] [stdout] 37 +     INFIXPARSEFN( (for<'r> fn(&'r mut Parser, std::boxed::Box<dyn ast::Expression + 'static >) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, std::string::String) )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/parser/parser.rs:37:136
[INFO] [stdout]    |
[INFO] [stdout] 37 | ...static)>) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, std::string::String) )
[INFO] [stdout]    |                                                     ^                             ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 37 -     INFIXPARSEFN( (for<'r> fn(&'r mut Parser, std::boxed::Box<(dyn ast::Expression + 'static)>) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, std::string::String) )
[INFO] [stdout] 37 +     INFIXPARSEFN( (for<'r> fn(&'r mut Parser, std::boxed::Box<(dyn ast::Expression + 'static)>) -> std::option::Option<std::boxed::Box<dyn ast::Expression + 'static >>, std::string::String) )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::lexer::types`
[INFO] [stdout]  --> src/parser/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::lexer::types;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ab_st_tr::ast::ExpressionStatement`
[INFO] [stdout]  --> src/parser/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::ab_st_tr::ast::ExpressionStatement;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/parser/mod.rs:1098:7
[INFO] [stdout]      |
[INFO] [stdout] 1098 |     };;
[INFO] [stdout]      |       ^ help: remove this semicolon
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ab_st_tr::ast::Statement`
[INFO] [stdout]  --> src/parser/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::ab_st_tr::ast::Statement;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ab_st_tr::ast::Expression`
[INFO] [stdout]  --> src/parser/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::ab_st_tr::ast::Expression;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ab_st_tr::ast::Statement`
[INFO] [stdout]  --> src/parser/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::ab_st_tr::ast::Statement;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ab_st_tr::ast::Expression`
[INFO] [stdout]  --> src/parser/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::ab_st_tr::ast::Expression;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `let_statement` should have an upper camel case name
[INFO] [stdout]   --> src/ab_st_tr/ast.rs:95:12
[INFO] [stdout]    |
[INFO] [stdout] 95 | pub struct let_statement {
[INFO] [stdout]    |            ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LetStatement`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/parser/parser.rs:36:88
[INFO] [stdout]    |
[INFO] [stdout] 36 |     PREFIXPARSEFN2( (for<'r> fn(&'r mut Parser) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, String) ),
[INFO] [stdout]    |                                                                                        ^                             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 36 -     PREFIXPARSEFN2( (for<'r> fn(&'r mut Parser) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, String) ),
[INFO] [stdout] 36 +     PREFIXPARSEFN2( (for<'r> fn(&'r mut Parser) -> std::option::Option<std::boxed::Box<dyn ast::Expression + 'static >>, String) ),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/parser/parser.rs:37:63
[INFO] [stdout]    |
[INFO] [stdout] 37 |     INFIXPARSEFN( (for<'r> fn(&'r mut Parser, std::boxed::Box<(dyn ast::Expression + 'static)>) -> std::option::Option<std::boxed::B...
[INFO] [stdout]    |                                                               ^                             ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 37 -     INFIXPARSEFN( (for<'r> fn(&'r mut Parser, std::boxed::Box<(dyn ast::Expression + 'static)>) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, std::string::String) )
[INFO] [stdout] 37 +     INFIXPARSEFN( (for<'r> fn(&'r mut Parser, std::boxed::Box<dyn ast::Expression + 'static >) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, std::string::String) )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/parser/parser.rs:37:136
[INFO] [stdout]    |
[INFO] [stdout] 37 | ...static)>) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, std::string::String) )
[INFO] [stdout]    |                                                     ^                             ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 37 -     INFIXPARSEFN( (for<'r> fn(&'r mut Parser, std::boxed::Box<(dyn ast::Expression + 'static)>) -> std::option::Option<std::boxed::Box<(dyn ast::Expression + 'static)>>, std::string::String) )
[INFO] [stdout] 37 +     INFIXPARSEFN( (for<'r> fn(&'r mut Parser, std::boxed::Box<(dyn ast::Expression + 'static)>) -> std::option::Option<std::boxed::Box<dyn ast::Expression + 'static >>, std::string::String) )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ab_st_tr::ast::ExpressionStatement`
[INFO] [stdout]  --> src/parser/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::ab_st_tr::ast::ExpressionStatement;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/parser/mod.rs:233:25
[INFO] [stdout]     |
[INFO] [stdout] 233 | ...   let y : Box<(dyn ast::Expression + 'static)> = Box::from(  ast::Identifier{ token: funct.parameters[j].token.clone(), value :...
[INFO] [stdout]     |                   ^                             ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 233 -             let y : Box<(dyn ast::Expression + 'static)> = Box::from(  ast::Identifier{ token: funct.parameters[j].token.clone(), value : funct.parameters[j].value.to_string() } );
[INFO] [stdout] 233 +             let y : Box<dyn ast::Expression + 'static > = Box::from(  ast::Identifier{ token: funct.parameters[j].token.clone(), value : funct.parameters[j].value.to_string() } );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/parser/mod.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |     let x : Box<(dyn ast::Expression + 'static)> = Box::from(  ast::Identifier{ token: funct.parameters[0].token.clone(), value : f...
[INFO] [stdout]     |                 ^                             ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 277 -     let x : Box<(dyn ast::Expression + 'static)> = Box::from(  ast::Identifier{ token: funct.parameters[0].token.clone(), value : funct.parameters[0].value.to_string() } );
[INFO] [stdout] 277 +     let x : Box<dyn ast::Expression + 'static > = Box::from(  ast::Identifier{ token: funct.parameters[0].token.clone(), value : funct.parameters[0].value.to_string() } );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/parser/mod.rs:278:17
[INFO] [stdout]     |
[INFO] [stdout] 278 |     let y : Box<(dyn ast::Expression + 'static)> = Box::from(  ast::Identifier{ token: funct.parameters[1].token.clone(), value : f...
[INFO] [stdout]     |                 ^                             ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 278 -     let y : Box<(dyn ast::Expression + 'static)> = Box::from(  ast::Identifier{ token: funct.parameters[1].token.clone(), value : funct.parameters[1].value.to_string() } );
[INFO] [stdout] 278 +     let y : Box<dyn ast::Expression + 'static > = Box::from(  ast::Identifier{ token: funct.parameters[1].token.clone(), value : funct.parameters[1].value.to_string() } );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/parser/mod.rs:1098:7
[INFO] [stdout]      |
[INFO] [stdout] 1098 |     };;
[INFO] [stdout]      |       ^ help: remove this semicolon
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parser/parser.rs:503:13
[INFO] [stdout]     |
[INFO] [stdout] 503 |         let mut stmt = match self.parse_expression(LOWEST){
[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/parser/parser.rs:628:17
[INFO] [stdout]     |
[INFO] [stdout] 628 |             let mut stmt = self.parse_statement();
[INFO] [stdout]     |                 ----^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parser/parser.rs:503:13
[INFO] [stdout]     |
[INFO] [stdout] 503 |         let mut stmt = match self.parse_expression(LOWEST){
[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/parser/parser.rs:628:17
[INFO] [stdout]     |
[INFO] [stdout] 628 |             let mut stmt = self.parse_statement();
[INFO] [stdout]     |                 ----^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Character` is never constructed
[INFO] [stdout]  --> src/lexer/mod.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct Character{
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EI` is never constructed
[INFO] [stdout]   --> src/parser/mod.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct EI {
[INFO] [stdout]    |        ^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PrefixTest` is never constructed
[INFO] [stdout]   --> src/parser/mod.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | struct PrefixTest{
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LetTest` is never constructed
[INFO] [stdout]   --> src/parser/mod.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | struct LetTest <T>{
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReturnTest` is never constructed
[INFO] [stdout]   --> src/parser/mod.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | struct ReturnTest <T>{
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PrefixTest2` is never constructed
[INFO] [stdout]   --> src/parser/mod.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | struct PrefixTest2 <T> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InfixTest` is never constructed
[INFO] [stdout]   --> src/parser/mod.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 43 | struct InfixTest{
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InfixTest2` is never constructed
[INFO] [stdout]   --> src/parser/mod.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 51 | struct InfixTest2 <T>{
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 50 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `OperationPresedence` is never constructed
[INFO] [stdout]   --> src/parser/mod.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 59 | struct OperationPresedence{
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BooleanTest` is never constructed
[INFO] [stdout]   --> src/parser/mod.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | struct BooleanTest {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:64:8
[INFO] [stdout]    |
[INFO] [stdout] 64 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `input` and `expect_params` are never read
[INFO] [stdout]   --> src/parser/mod.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub struct FunctionParameterParsigTest{
[INFO] [stdout]    |            --------------------------- fields in this struct
[INFO] [stdout] 78 |     input : String ,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 79 |     expect_params : Vec<String>
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 76 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `input`, `expected_ident`, and `expected_args` are never read
[INFO] [stdout]   --> src/parser/mod.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub struct TestCallExpressionParameterParsing{
[INFO] [stdout]    |            ---------------------------------- fields in this struct
[INFO] [stdout] 84 |     input : String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 85 |     expected_ident : String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 86 |     expected_args : Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:82:8
[INFO] [stdout]    |
[INFO] [stdout] 82 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_let_statement_internal` is never used
[INFO] [stdout]     --> src/parser/mod.rs:1089:4
[INFO] [stdout]      |
[INFO] [stdout] 1089 | fn test_let_statement_internal(s : &Box<dyn ast::Statement>, name:String ) -> bool {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_parser_errors` is never used
[INFO] [stdout]     --> src/parser/mod.rs:1114:4
[INFO] [stdout]      |
[INFO] [stdout] 1114 | fn check_parser_errors(p: &parser::Parser){
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Statements` should have a snake case name
[INFO] [stdout]   --> src/ab_st_tr/ast.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub Statements : Vec<Box<dyn Statement>>,
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `statements`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `prefixParseFns` should have a snake case name
[INFO] [stdout]   --> src/parser/parser.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     prefixParseFns : HashMap<TokenType,FUNCIONES>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `prefix_parse_fns`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `infixParseFns` should have a snake case name
[INFO] [stdout]   --> src/parser/parser.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     infixParseFns : HashMap<TokenType,FUNCIONES>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to snake case: `infix_parse_fns`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `register_Infix` should have a snake case name
[INFO] [stdout]    --> src/parser/parser.rs:450:12
[INFO] [stdout]     |
[INFO] [stdout] 450 |     pub fn register_Infix(&mut self, t:TokenType, f:FUNCIONES){
[INFO] [stdout]     |            ^^^^^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `register_infix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ab_st_tr::ast::Statement`
[INFO] [stdout]  --> src/parser/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::ab_st_tr::ast::Statement;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ab_st_tr::ast::Expression`
[INFO] [stdout]  --> src/parser/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::ab_st_tr::ast::Expression;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EI` is never constructed
[INFO] [stdout]   --> src/parser/mod.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct EI {
[INFO] [stdout]    |        ^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `operator` is never read
[INFO] [stdout]   --> src/parser/mod.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | struct InfixTest2 <T>{
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 54 |     operator : String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 50 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains an unused formatting placeholder
[INFO] [stdout]    --> src/parser/mod.rs:348:62
[INFO] [stdout]     |
[INFO] [stdout] 348 |         panic!("consequence no tiene 1 statement tiene, got: {}");
[INFO] [stdout]     |                                                              ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string when given without arguments, but will be in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: add the missing argument
[INFO] [stdout]     |
[INFO] [stdout] 348 |         panic!("consequence no tiene 1 statement tiene, got: {}", ...);
[INFO] [stdout]     |                                                                 +++++
[INFO] [stdout] help: or add a "{}" format string to use the message literally
[INFO] [stdout]     |
[INFO] [stdout] 348 |         panic!("{}", "consequence no tiene 1 statement tiene, got: {}");
[INFO] [stdout]     |                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains an unused formatting placeholder
[INFO] [stdout]    --> src/parser/mod.rs:422:62
[INFO] [stdout]     |
[INFO] [stdout] 422 |         panic!("consequence no tiene 1 statement tiene, got: {}");
[INFO] [stdout]     |                                                              ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string when given without arguments, but will be in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add the missing argument
[INFO] [stdout]     |
[INFO] [stdout] 422 |         panic!("consequence no tiene 1 statement tiene, got: {}", ...);
[INFO] [stdout]     |                                                                 +++++
[INFO] [stdout] help: or add a "{}" format string to use the message literally
[INFO] [stdout]     |
[INFO] [stdout] 422 |         panic!("{}", "consequence no tiene 1 statement tiene, got: {}");
[INFO] [stdout]     |                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `prefixParseFns` should have a snake case name
[INFO] [stdout]   --> src/parser/parser.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     prefixParseFns : HashMap<TokenType,FUNCIONES>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `prefix_parse_fns`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `infixParseFns` should have a snake case name
[INFO] [stdout]   --> src/parser/parser.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     infixParseFns : HashMap<TokenType,FUNCIONES>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to snake case: `infix_parse_fns`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `register_Infix` should have a snake case name
[INFO] [stdout]    --> src/parser/parser.rs:450:12
[INFO] [stdout]     |
[INFO] [stdout] 450 |     pub fn register_Infix(&mut self, t:TokenType, f:FUNCIONES){
[INFO] [stdout]     |            ^^^^^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `register_infix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Statements` should have a snake case name
[INFO] [stdout]   --> src/ab_st_tr/ast.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub Statements : Vec<Box<dyn Statement>>,
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `statements`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parser/parser.rs:503:13
[INFO] [stdout]     |
[INFO] [stdout] 503 |         let mut stmt = match self.parse_expression(LOWEST){
[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/parser/parser.rs:628:17
[INFO] [stdout]     |
[INFO] [stdout] 628 |             let mut stmt = self.parse_statement();
[INFO] [stdout]     |                 ----^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EI` is never constructed
[INFO] [stdout]   --> src/parser/mod.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct EI {
[INFO] [stdout]    |        ^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `operator` is never read
[INFO] [stdout]   --> src/parser/mod.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | struct InfixTest2 <T>{
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 54 |     operator : String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/parser/mod.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 50 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Statements` should have a snake case name
[INFO] [stdout]   --> src/ab_st_tr/ast.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub Statements : Vec<Box<dyn Statement>>,
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `statements`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains an unused formatting placeholder
[INFO] [stdout]    --> src/parser/mod.rs:348:62
[INFO] [stdout]     |
[INFO] [stdout] 348 |         panic!("consequence no tiene 1 statement tiene, got: {}");
[INFO] [stdout]     |                                                              ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string when given without arguments, but will be in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: add the missing argument
[INFO] [stdout]     |
[INFO] [stdout] 348 |         panic!("consequence no tiene 1 statement tiene, got: {}", ...);
[INFO] [stdout]     |                                                                 +++++
[INFO] [stdout] help: or add a "{}" format string to use the message literally
[INFO] [stdout]     |
[INFO] [stdout] 348 |         panic!("{}", "consequence no tiene 1 statement tiene, got: {}");
[INFO] [stdout]     |                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains an unused formatting placeholder
[INFO] [stdout]    --> src/parser/mod.rs:422:62
[INFO] [stdout]     |
[INFO] [stdout] 422 |         panic!("consequence no tiene 1 statement tiene, got: {}");
[INFO] [stdout]     |                                                              ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string when given without arguments, but will be in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add the missing argument
[INFO] [stdout]     |
[INFO] [stdout] 422 |         panic!("consequence no tiene 1 statement tiene, got: {}", ...);
[INFO] [stdout]     |                                                                 +++++
[INFO] [stdout] help: or add a "{}" format string to use the message literally
[INFO] [stdout]     |
[INFO] [stdout] 422 |         panic!("{}", "consequence no tiene 1 statement tiene, got: {}");
[INFO] [stdout]     |                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `prefixParseFns` should have a snake case name
[INFO] [stdout]   --> src/parser/parser.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     prefixParseFns : HashMap<TokenType,FUNCIONES>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `prefix_parse_fns`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `infixParseFns` should have a snake case name
[INFO] [stdout]   --> src/parser/parser.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     infixParseFns : HashMap<TokenType,FUNCIONES>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to snake case: `infix_parse_fns`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `register_Infix` should have a snake case name
[INFO] [stdout]    --> src/parser/parser.rs:450:12
[INFO] [stdout]     |
[INFO] [stdout] 450 |     pub fn register_Infix(&mut self, t:TokenType, f:FUNCIONES){
[INFO] [stdout]     |            ^^^^^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `register_infix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "cd46a8fcfb0f5e6cfa37b1358731ff6572e865680b45a7329d8aa0defee83e2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd46a8fcfb0f5e6cfa37b1358731ff6572e865680b45a7329d8aa0defee83e2b", kill_on_drop: false }`
[INFO] [stdout] cd46a8fcfb0f5e6cfa37b1358731ff6572e865680b45a7329d8aa0defee83e2b
