[INFO] updating cached repository https://github.com/Jengamon/SolomonLang [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 3e677cdbafaea08bca5238c2715dfe40e43da237 [INFO] testing Jengamon/SolomonLang against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJengamon%2FSolomonLang" "/workspace/builds/worker-11/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. 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Memory limited without swap. [INFO] [stdout] ef98a047ccb7bcf6c0a2b5c694b2eca48a0ae73195b6d412e65815282699c6b7 [INFO] running `"docker" "start" "-a" "ef98a047ccb7bcf6c0a2b5c694b2eca48a0ae73195b6d412e65815282699c6b7"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling solomon v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `Expr`, `Stat` [INFO] [stderr] --> src/parser/pretty_print.rs:1:14 [INFO] [stderr] | [INFO] [stderr] 1 | use parser::{Expr, Stat, ExprVisitor, StatVisitor, Literal}; [INFO] [stderr] | ^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/mod.rs:75:26 [INFO] [stderr] | [INFO] [stderr] 75 | type PrefixParslet = Box Result>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Parser, Token) -> Result` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/mod.rs:76:26 [INFO] [stderr] | [INFO] [stderr] 76 | type InfixParslet = (Box Result>, Precedence); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Parser, Precedence, Token, Expr) -> Result` [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Expr`, `Literal` [INFO] [stderr] --> src/interp.rs:1:14 [INFO] [stderr] | [INFO] [stderr] 1 | use parser::{Expr, Stat, ExprMutVisitor, StatMutVisitor, [INFO] [stderr] | ^^^^ [INFO] [stderr] 2 | Assignment, Modification, Expression, Literal, ELiteral, NewObject, Unary, Binary, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `TokenType`, `Token` [INFO] [stderr] --> src/interp.rs:4:13 [INFO] [stderr] | [INFO] [stderr] 4 | use lexer::{Token, TokenType}; [INFO] [stderr] | ^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/interp.rs:28:24 [INFO] [stderr] | [INFO] [stderr] 28 | pub type SolomonFunc = Fn(&mut Interpreter, Vec) -> SolomonObject; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Interpreter, Vec) -> SolomonObject` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/interp.rs:33:20 [INFO] [stderr] | [INFO] [stderr] 33 | impl PartialEq for SolomonCallable { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SolomonCallable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/interp.rs:34:22 [INFO] [stderr] | [INFO] [stderr] 34 | fn eq(&self, o: &SolomonCallable) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SolomonCallable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/interp.rs:49:21 [INFO] [stderr] | [INFO] [stderr] 49 | Function(Rc>), [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SolomonCallable` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/var_store.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `r` [INFO] [stderr] --> src/lexer/mod.rs:140:22 [INFO] [stderr] | [INFO] [stderr] 140 | Some(r@'_') | Some(r@'@') | Some(r@'!') | Some(r@'?') => { s.push(self.next_char().unwrap()) }, [INFO] [stderr] | ^^^^^ ^^^^^ ^^^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] help: if this is intentional, prefix it with an underscore [INFO] [stderr] | [INFO] [stderr] 140 | Some(_r) | Some(_r) | Some(_r) | Some(_r) => { s.push(self.next_char().unwrap()) }, [INFO] [stderr] | ^^ ^^ ^^ ^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `long` [INFO] [stderr] --> src/parser/mod.rs:151:25 [INFO] [stderr] | [INFO] [stderr] 151 | (Ok(long), Ok(short)) => Ok(expr::Literal::new(Literal::Integer(short), t)), [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_long` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/parser/mod.rs:160:65 [INFO] [stderr] | [INFO] [stderr] 160 | TokenType::LBrace => Some(Box::new(|p: &mut Parser, t: Token| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/parser/mod.rs:179:65 [INFO] [stderr] | [INFO] [stderr] 179 | TokenType::LParen => Some(Box::new(|p: &mut Parser, t:Token| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/parser/mod.rs:184:62 [INFO] [stderr] | [INFO] [stderr] 184 | TokenType::Fun => Some(Box::new(|p: &mut Parser, t: Token| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/parser/mod.rs:208:67 [INFO] [stderr] | [INFO] [stderr] 208 | TokenType::LBracket => Some(Box::new(|p: &mut Parser, t: Token| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `r` [INFO] [stderr] --> src/parser/mod.rs:241:69 [INFO] [stderr] | [INFO] [stderr] 241 | TokenType::ThinArrow => Some((Box::new(|p: &mut Parser, r: Precedence, t: Token, l: Expr| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/parser/mod.rs:241:84 [INFO] [stderr] | [INFO] [stderr] 241 | TokenType::ThinArrow => Some((Box::new(|p: &mut Parser, r: Precedence, t: Token, l: Expr| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tt` [INFO] [stderr] --> src/parser/mod.rs:301:25 [INFO] [stderr] | [INFO] [stderr] 301 | tt => Ok(stat::Expression::new(left)) [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_tt` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mod_name` [INFO] [stderr] --> src/interp.rs:60:45 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn submit>(&mut self, mod_name: S, p: Vec) -> Option { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mod_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `modification` [INFO] [stderr] --> src/interp.rs:74:38 [INFO] [stderr] | [INFO] [stderr] 74 | fn visit_modification(&mut self, modification: Modification) -> () {} [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_modification` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `expression` [INFO] [stderr] --> src/interp.rs:75:36 [INFO] [stderr] | [INFO] [stderr] 75 | fn visit_expression(&mut self, expression: Expression) -> () {} [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expression` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `newobject` [INFO] [stderr] --> src/interp.rs:79:35 [INFO] [stderr] | [INFO] [stderr] 79 | fn visit_newobject(&mut self, newobject: NewObject) -> () {} [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_newobject` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `literal` [INFO] [stderr] --> src/interp.rs:80:33 [INFO] [stderr] | [INFO] [stderr] 80 | fn visit_literal(&mut self, literal: ELiteral) -> () {} [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_literal` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `unary` [INFO] [stderr] --> src/interp.rs:81:31 [INFO] [stderr] | [INFO] [stderr] 81 | fn visit_unary(&mut self, unary: Unary) -> () {} [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_unary` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `binary` [INFO] [stderr] --> src/interp.rs:82:32 [INFO] [stderr] | [INFO] [stderr] 82 | fn visit_binary(&mut self, binary: Binary) -> () {} [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `grouping` [INFO] [stderr] --> src/interp.rs:83:34 [INFO] [stderr] | [INFO] [stderr] 83 | fn visit_grouping(&mut self, grouping: Grouping) -> () {} [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_grouping` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `function` [INFO] [stderr] --> src/interp.rs:84:34 [INFO] [stderr] | [INFO] [stderr] 84 | fn visit_function(&mut self, function: Function) -> () {} [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_function` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `block` [INFO] [stderr] --> src/interp.rs:85:31 [INFO] [stderr] | [INFO] [stderr] 85 | fn visit_block(&mut self, block: Block) -> () {} [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_block` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `functioncall` [INFO] [stderr] --> src/interp.rs:86:38 [INFO] [stderr] | [INFO] [stderr] 86 | fn visit_functioncall(&mut self, functioncall: FunctionCall) -> () {} [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_functioncall` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:21:9 [INFO] [stderr] | [INFO] [stderr] 21 | let mut lexer = lexer::Lexer::new(text.clone()); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 26 | let mut parser = parser::Parser::new(lexer.clone()); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: private type `parser::Atom` in public interface (error E0446) [INFO] [stderr] --> src/parser/mod.rs:46:10 [INFO] [stderr] | [INFO] [stderr] 46 | Atom(Atom), [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(private_in_public)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `parser::Atom` in public interface (error E0446) [INFO] [stderr] --> src/parser/mod.rs:55:10 [INFO] [stderr] | [INFO] [stderr] 55 | Atom(Atom), // Type only has the value in it of $ [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/lexer/token.rs:3:33 [INFO] [stderr] | [INFO] [stderr] 3 | Identifier, Integer, Float, String, Atom, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `FloatType` [INFO] [stderr] --> src/lexer/token.rs:14:45 [INFO] [stderr] | [INFO] [stderr] 14 | AnyType, VoidType, IntType, StringType, FloatType, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Bang` [INFO] [stderr] --> src/lexer/token.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | Bang, // ! [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `BangEqual` [INFO] [stderr] --> src/lexer/token.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | BangEqual, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LessThan` [INFO] [stderr] --> src/lexer/token.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | LessThan, GreaterThan, LessEqual, GreaterEqual, // < > <= >= [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `GreaterThan` [INFO] [stderr] --> src/lexer/token.rs:22:15 [INFO] [stderr] | [INFO] [stderr] 22 | LessThan, GreaterThan, LessEqual, GreaterEqual, // < > <= >= [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LessEqual` [INFO] [stderr] --> src/lexer/token.rs:22:28 [INFO] [stderr] | [INFO] [stderr] 22 | LessThan, GreaterThan, LessEqual, GreaterEqual, // < > <= >= [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `GreaterEqual` [INFO] [stderr] --> src/lexer/token.rs:22:39 [INFO] [stderr] | [INFO] [stderr] 22 | LessThan, GreaterThan, LessEqual, GreaterEqual, // < > <= >= [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Unary` [INFO] [stderr] --> src/parser/expr.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | Unary(Unary), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_newobject` [INFO] [stderr] --> src/parser/expr.rs:39:10 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn is_newobject(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_newobject` [INFO] [stderr] --> src/parser/expr.rs:46:10 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn as_newobject(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_literal` [INFO] [stderr] --> src/parser/expr.rs:52:10 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn is_literal(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_literal` [INFO] [stderr] --> src/parser/expr.rs:59:10 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn as_literal(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_unary` [INFO] [stderr] --> src/parser/expr.rs:65:10 [INFO] [stderr] | [INFO] [stderr] 65 | pub fn is_unary(&self) -> bool { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_unary` [INFO] [stderr] --> src/parser/expr.rs:72:10 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn as_unary(&self) -> Option { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_binary` [INFO] [stderr] --> src/parser/expr.rs:78:10 [INFO] [stderr] | [INFO] [stderr] 78 | pub fn is_binary(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_binary` [INFO] [stderr] --> src/parser/expr.rs:85:10 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn as_binary(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_grouping` [INFO] [stderr] --> src/parser/expr.rs:91:10 [INFO] [stderr] | [INFO] [stderr] 91 | pub fn is_grouping(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_grouping` [INFO] [stderr] --> src/parser/expr.rs:98:10 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn as_grouping(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_function` [INFO] [stderr] --> src/parser/expr.rs:104:10 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn is_function(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_function` [INFO] [stderr] --> src/parser/expr.rs:111:10 [INFO] [stderr] | [INFO] [stderr] 111 | pub fn as_function(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_block` [INFO] [stderr] --> src/parser/expr.rs:117:10 [INFO] [stderr] | [INFO] [stderr] 117 | pub fn is_block(&self) -> bool { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_block` [INFO] [stderr] --> src/parser/expr.rs:124:10 [INFO] [stderr] | [INFO] [stderr] 124 | pub fn as_block(&self) -> Option { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_functioncall` [INFO] [stderr] --> src/parser/expr.rs:130:10 [INFO] [stderr] | [INFO] [stderr] 130 | pub fn is_functioncall(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_functioncall` [INFO] [stderr] --> src/parser/expr.rs:137:10 [INFO] [stderr] | [INFO] [stderr] 137 | pub fn as_functioncall(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:154:10 [INFO] [stderr] | [INFO] [stderr] 154 | pub fn new_naked(map: HashMap,) -> NewObject { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:161:10 [INFO] [stderr] | [INFO] [stderr] 161 | pub fn boxed_new_naked(map: HashMap,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:175:10 [INFO] [stderr] | [INFO] [stderr] 175 | pub fn boxed_new(map: HashMap,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:191:10 [INFO] [stderr] | [INFO] [stderr] 191 | pub fn new_naked(literal: PLiteral,token: Token,) -> Literal { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:200:10 [INFO] [stderr] | [INFO] [stderr] 200 | pub fn boxed_new_naked(literal: PLiteral,token: Token,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:218:10 [INFO] [stderr] | [INFO] [stderr] 218 | pub fn boxed_new(literal: PLiteral,token: Token,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:236:10 [INFO] [stderr] | [INFO] [stderr] 236 | pub fn new_naked(op: Token,value: Box,) -> Unary { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:245:10 [INFO] [stderr] | [INFO] [stderr] 245 | pub fn boxed_new_naked(op: Token,value: Box,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/parser/expr.rs:254:10 [INFO] [stderr] | [INFO] [stderr] 254 | pub fn new(op: Token,value: Box,) -> Expr { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:263:10 [INFO] [stderr] | [INFO] [stderr] 263 | pub fn boxed_new(op: Token,value: Box,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:282:10 [INFO] [stderr] | [INFO] [stderr] 282 | pub fn new_naked(op: Token,lhs: Box,rhs: Box,) -> Binary { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:293:10 [INFO] [stderr] | [INFO] [stderr] 293 | pub fn boxed_new_naked(op: Token,lhs: Box,rhs: Box,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:315:10 [INFO] [stderr] | [INFO] [stderr] 315 | pub fn boxed_new(op: Token,lhs: Box,rhs: Box,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:334:10 [INFO] [stderr] | [INFO] [stderr] 334 | pub fn new_naked(expr: Box,) -> Grouping { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:341:10 [INFO] [stderr] | [INFO] [stderr] 341 | pub fn boxed_new_naked(expr: Box,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:355:10 [INFO] [stderr] | [INFO] [stderr] 355 | pub fn boxed_new(expr: Box,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:373:10 [INFO] [stderr] | [INFO] [stderr] 373 | pub fn new_naked(ret_type: Type,args: HashMap,body: Box,is_method: bool,) -> Function { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:386:10 [INFO] [stderr] | [INFO] [stderr] 386 | pub fn boxed_new_naked(ret_type: Type,args: HashMap,body: Box,is_method: bool,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:412:10 [INFO] [stderr] | [INFO] [stderr] 412 | pub fn boxed_new(ret_type: Type,args: HashMap,body: Box,is_method: bool,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:433:10 [INFO] [stderr] | [INFO] [stderr] 433 | pub fn new_naked(body: Vec,) -> Block { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:440:10 [INFO] [stderr] | [INFO] [stderr] 440 | pub fn boxed_new_naked(body: Vec,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:454:10 [INFO] [stderr] | [INFO] [stderr] 454 | pub fn boxed_new(body: Vec,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:471:10 [INFO] [stderr] | [INFO] [stderr] 471 | pub fn new_naked(target: Box,args: Arguments,as_type: Option,) -> FunctionCall { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:482:10 [INFO] [stderr] | [INFO] [stderr] 482 | pub fn boxed_new_naked(target: Box,args: Arguments,as_type: Option,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:504:10 [INFO] [stderr] | [INFO] [stderr] 504 | pub fn boxed_new(target: Box,args: Arguments,as_type: Option,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_assignment` [INFO] [stderr] --> src/parser/stat.rs:33:10 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn is_assignment(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_assignment` [INFO] [stderr] --> src/parser/stat.rs:40:10 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn as_assignment(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_modification` [INFO] [stderr] --> src/parser/stat.rs:46:10 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn is_modification(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_modification` [INFO] [stderr] --> src/parser/stat.rs:53:10 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn as_modification(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_expression` [INFO] [stderr] --> src/parser/stat.rs:59:10 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn is_expression(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_expression` [INFO] [stderr] --> src/parser/stat.rs:66:10 [INFO] [stderr] | [INFO] [stderr] 66 | pub fn as_expression(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/stat.rs:85:10 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn new_naked(lhs: Expr,rhs: Expr,op: Token,) -> Assignment { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/stat.rs:96:10 [INFO] [stderr] | [INFO] [stderr] 96 | pub fn boxed_new_naked(lhs: Expr,rhs: Expr,op: Token,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/stat.rs:118:10 [INFO] [stderr] | [INFO] [stderr] 118 | pub fn boxed_new(lhs: Expr,rhs: Expr,op: Token,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/stat.rs:139:10 [INFO] [stderr] | [INFO] [stderr] 139 | pub fn new_naked(lhs: Expr,rhs: Expr,op: Token,) -> Modification { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/stat.rs:150:10 [INFO] [stderr] | [INFO] [stderr] 150 | pub fn boxed_new_naked(lhs: Expr,rhs: Expr,op: Token,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/stat.rs:172:10 [INFO] [stderr] | [INFO] [stderr] 172 | pub fn boxed_new(lhs: Expr,rhs: Expr,op: Token,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/stat.rs:191:10 [INFO] [stderr] | [INFO] [stderr] 191 | pub fn new_naked(expr: Expr,) -> Expression { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/stat.rs:198:10 [INFO] [stderr] | [INFO] [stderr] 198 | pub fn boxed_new_naked(expr: Expr,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/stat.rs:212:10 [INFO] [stderr] | [INFO] [stderr] 212 | pub fn boxed_new(expr: Expr,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Float` [INFO] [stderr] --> src/parser/mod.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | Float(i64), [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/parser/mod.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | String(String), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Atom` [INFO] [stderr] --> src/parser/mod.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | Atom(Atom), [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Float` [INFO] [stderr] --> src/parser/mod.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | Float, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/parser/mod.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | String, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Atom` [INFO] [stderr] --> src/parser/mod.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | Atom(Atom), // Type only has the value in it of $ [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Any` [INFO] [stderr] --> src/parser/mod.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | Any, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `dispose` [INFO] [stderr] --> src/parser/mod.rs:125:12 [INFO] [stderr] | [INFO] [stderr] 125 | pub fn dispose(&mut self, prec: F) where F: Fn(TokenType) -> bool { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `strict_mode` [INFO] [stderr] --> src/interp.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | strict_mode: bool [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `opts` [INFO] [stderr] --> src/interp.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | opts: Options, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `SolomonFunc` [INFO] [stderr] --> src/interp.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | pub type SolomonFunc = Fn(&mut Interpreter, Vec) -> SolomonObject; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Null` [INFO] [stderr] --> src/interp.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | Null, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Integer` [INFO] [stderr] --> src/interp.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | Integer(i64), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Float` [INFO] [stderr] --> src/interp.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | Float(f64), [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Atom` [INFO] [stderr] --> src/interp.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | Atom(usize), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/interp.rs:47:5 [INFO] [stderr] | [INFO] [stderr] 47 | String(String), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Object` [INFO] [stderr] --> src/interp.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | Object(SolomonObj), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Function` [INFO] [stderr] --> src/interp.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | Function(Rc>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `VarMessage` [INFO] [stderr] --> src/var_store.rs:8:6 [INFO] [stderr] | [INFO] [stderr] 8 | enum VarMessage { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `MAX_GENERATIONS` [INFO] [stderr] --> src/var_store.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | const MAX_GENERATIONS: usize = 100; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Generation` [INFO] [stderr] --> src/var_store.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | pub type Generation = usize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `VariableRef` [INFO] [stderr] --> src/var_store.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 19 | pub struct VariableRef(Sender, String, usize); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `VariableStore` [INFO] [stderr] --> src/var_store.rs:21:12 [INFO] [stderr] | [INFO] [stderr] 21 | pub struct VariableStore { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/var_store.rs:29:12 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn new() -> VariableStore { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_variable` [INFO] [stderr] --> src/var_store.rs:37:12 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn new_variable>(&mut self, name: S) -> VariableRef { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `reference` [INFO] [stderr] --> src/var_store.rs:50:12 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn reference>(&mut self, name: S) -> Result { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 125 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.17s [INFO] running `"docker" "inspect" "ef98a047ccb7bcf6c0a2b5c694b2eca48a0ae73195b6d412e65815282699c6b7"` [INFO] running `"docker" "rm" "-f" "ef98a047ccb7bcf6c0a2b5c694b2eca48a0ae73195b6d412e65815282699c6b7"` [INFO] [stdout] ef98a047ccb7bcf6c0a2b5c694b2eca48a0ae73195b6d412e65815282699c6b7 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stdout] 34c6492c9ca3e61f8a39c6f4495a7645f6273f94c3e50406939dd09254985460 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "34c6492c9ca3e61f8a39c6f4495a7645f6273f94c3e50406939dd09254985460"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling solomon v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `Expr`, `Stat` [INFO] [stderr] --> src/parser/pretty_print.rs:1:14 [INFO] [stderr] | [INFO] [stderr] 1 | use parser::{Expr, Stat, ExprVisitor, StatVisitor, Literal}; [INFO] [stderr] | ^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/mod.rs:75:26 [INFO] [stderr] | [INFO] [stderr] 75 | type PrefixParslet = Box Result>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Parser, Token) -> Result` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/mod.rs:76:26 [INFO] [stderr] | [INFO] [stderr] 76 | type InfixParslet = (Box Result>, Precedence); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Parser, Precedence, Token, Expr) -> Result` [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Expr`, `Literal` [INFO] [stderr] --> src/interp.rs:1:14 [INFO] [stderr] | [INFO] [stderr] 1 | use parser::{Expr, Stat, ExprMutVisitor, StatMutVisitor, [INFO] [stderr] | ^^^^ [INFO] [stderr] 2 | Assignment, Modification, Expression, Literal, ELiteral, NewObject, Unary, Binary, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `TokenType`, `Token` [INFO] [stderr] --> src/interp.rs:4:13 [INFO] [stderr] | [INFO] [stderr] 4 | use lexer::{Token, TokenType}; [INFO] [stderr] | ^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/interp.rs:28:24 [INFO] [stderr] | [INFO] [stderr] 28 | pub type SolomonFunc = Fn(&mut Interpreter, Vec) -> SolomonObject; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Interpreter, Vec) -> SolomonObject` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/interp.rs:33:20 [INFO] [stderr] | [INFO] [stderr] 33 | impl PartialEq for SolomonCallable { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SolomonCallable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/interp.rs:34:22 [INFO] [stderr] | [INFO] [stderr] 34 | fn eq(&self, o: &SolomonCallable) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SolomonCallable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/interp.rs:49:21 [INFO] [stderr] | [INFO] [stderr] 49 | Function(Rc>), [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SolomonCallable` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/var_store.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `r` [INFO] [stderr] --> src/lexer/mod.rs:140:22 [INFO] [stderr] | [INFO] [stderr] 140 | Some(r@'_') | Some(r@'@') | Some(r@'!') | Some(r@'?') => { s.push(self.next_char().unwrap()) }, [INFO] [stderr] | ^^^^^ ^^^^^ ^^^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] help: if this is intentional, prefix it with an underscore [INFO] [stderr] | [INFO] [stderr] 140 | Some(_r) | Some(_r) | Some(_r) | Some(_r) => { s.push(self.next_char().unwrap()) }, [INFO] [stderr] | ^^ ^^ ^^ ^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `long` [INFO] [stderr] --> src/parser/mod.rs:151:25 [INFO] [stderr] | [INFO] [stderr] 151 | (Ok(long), Ok(short)) => Ok(expr::Literal::new(Literal::Integer(short), t)), [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_long` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/parser/mod.rs:160:65 [INFO] [stderr] | [INFO] [stderr] 160 | TokenType::LBrace => Some(Box::new(|p: &mut Parser, t: Token| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/parser/mod.rs:179:65 [INFO] [stderr] | [INFO] [stderr] 179 | TokenType::LParen => Some(Box::new(|p: &mut Parser, t:Token| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/parser/mod.rs:184:62 [INFO] [stderr] | [INFO] [stderr] 184 | TokenType::Fun => Some(Box::new(|p: &mut Parser, t: Token| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/parser/mod.rs:208:67 [INFO] [stderr] | [INFO] [stderr] 208 | TokenType::LBracket => Some(Box::new(|p: &mut Parser, t: Token| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `r` [INFO] [stderr] --> src/parser/mod.rs:241:69 [INFO] [stderr] | [INFO] [stderr] 241 | TokenType::ThinArrow => Some((Box::new(|p: &mut Parser, r: Precedence, t: Token, l: Expr| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/parser/mod.rs:241:84 [INFO] [stderr] | [INFO] [stderr] 241 | TokenType::ThinArrow => Some((Box::new(|p: &mut Parser, r: Precedence, t: Token, l: Expr| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tt` [INFO] [stderr] --> src/parser/mod.rs:301:25 [INFO] [stderr] | [INFO] [stderr] 301 | tt => Ok(stat::Expression::new(left)) [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_tt` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mod_name` [INFO] [stderr] --> src/interp.rs:60:45 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn submit>(&mut self, mod_name: S, p: Vec) -> Option { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mod_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `modification` [INFO] [stderr] --> src/interp.rs:74:38 [INFO] [stderr] | [INFO] [stderr] 74 | fn visit_modification(&mut self, modification: Modification) -> () {} [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_modification` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `expression` [INFO] [stderr] --> src/interp.rs:75:36 [INFO] [stderr] | [INFO] [stderr] 75 | fn visit_expression(&mut self, expression: Expression) -> () {} [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expression` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `newobject` [INFO] [stderr] --> src/interp.rs:79:35 [INFO] [stderr] | [INFO] [stderr] 79 | fn visit_newobject(&mut self, newobject: NewObject) -> () {} [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_newobject` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `literal` [INFO] [stderr] --> src/interp.rs:80:33 [INFO] [stderr] | [INFO] [stderr] 80 | fn visit_literal(&mut self, literal: ELiteral) -> () {} [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_literal` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `unary` [INFO] [stderr] --> src/interp.rs:81:31 [INFO] [stderr] | [INFO] [stderr] 81 | fn visit_unary(&mut self, unary: Unary) -> () {} [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_unary` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `binary` [INFO] [stderr] --> src/interp.rs:82:32 [INFO] [stderr] | [INFO] [stderr] 82 | fn visit_binary(&mut self, binary: Binary) -> () {} [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `grouping` [INFO] [stderr] --> src/interp.rs:83:34 [INFO] [stderr] | [INFO] [stderr] 83 | fn visit_grouping(&mut self, grouping: Grouping) -> () {} [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_grouping` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `function` [INFO] [stderr] --> src/interp.rs:84:34 [INFO] [stderr] | [INFO] [stderr] 84 | fn visit_function(&mut self, function: Function) -> () {} [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_function` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `block` [INFO] [stderr] --> src/interp.rs:85:31 [INFO] [stderr] | [INFO] [stderr] 85 | fn visit_block(&mut self, block: Block) -> () {} [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_block` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `functioncall` [INFO] [stderr] --> src/interp.rs:86:38 [INFO] [stderr] | [INFO] [stderr] 86 | fn visit_functioncall(&mut self, functioncall: FunctionCall) -> () {} [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_functioncall` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:21:9 [INFO] [stderr] | [INFO] [stderr] 21 | let mut lexer = lexer::Lexer::new(text.clone()); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 26 | let mut parser = parser::Parser::new(lexer.clone()); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: private type `parser::Atom` in public interface (error E0446) [INFO] [stderr] --> src/parser/mod.rs:46:10 [INFO] [stderr] | [INFO] [stderr] 46 | Atom(Atom), [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(private_in_public)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `parser::Atom` in public interface (error E0446) [INFO] [stderr] --> src/parser/mod.rs:55:10 [INFO] [stderr] | [INFO] [stderr] 55 | Atom(Atom), // Type only has the value in it of $ [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/lexer/token.rs:3:33 [INFO] [stderr] | [INFO] [stderr] 3 | Identifier, Integer, Float, String, Atom, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `FloatType` [INFO] [stderr] --> src/lexer/token.rs:14:45 [INFO] [stderr] | [INFO] [stderr] 14 | AnyType, VoidType, IntType, StringType, FloatType, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Bang` [INFO] [stderr] --> src/lexer/token.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | Bang, // ! [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `BangEqual` [INFO] [stderr] --> src/lexer/token.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | BangEqual, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LessThan` [INFO] [stderr] --> src/lexer/token.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | LessThan, GreaterThan, LessEqual, GreaterEqual, // < > <= >= [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `GreaterThan` [INFO] [stderr] --> src/lexer/token.rs:22:15 [INFO] [stderr] | [INFO] [stderr] 22 | LessThan, GreaterThan, LessEqual, GreaterEqual, // < > <= >= [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LessEqual` [INFO] [stderr] --> src/lexer/token.rs:22:28 [INFO] [stderr] | [INFO] [stderr] 22 | LessThan, GreaterThan, LessEqual, GreaterEqual, // < > <= >= [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `GreaterEqual` [INFO] [stderr] --> src/lexer/token.rs:22:39 [INFO] [stderr] | [INFO] [stderr] 22 | LessThan, GreaterThan, LessEqual, GreaterEqual, // < > <= >= [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Unary` [INFO] [stderr] --> src/parser/expr.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | Unary(Unary), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_newobject` [INFO] [stderr] --> src/parser/expr.rs:39:10 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn is_newobject(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_newobject` [INFO] [stderr] --> src/parser/expr.rs:46:10 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn as_newobject(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_literal` [INFO] [stderr] --> src/parser/expr.rs:52:10 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn is_literal(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_literal` [INFO] [stderr] --> src/parser/expr.rs:59:10 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn as_literal(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_unary` [INFO] [stderr] --> src/parser/expr.rs:65:10 [INFO] [stderr] | [INFO] [stderr] 65 | pub fn is_unary(&self) -> bool { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_unary` [INFO] [stderr] --> src/parser/expr.rs:72:10 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn as_unary(&self) -> Option { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_binary` [INFO] [stderr] --> src/parser/expr.rs:78:10 [INFO] [stderr] | [INFO] [stderr] 78 | pub fn is_binary(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_binary` [INFO] [stderr] --> src/parser/expr.rs:85:10 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn as_binary(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_grouping` [INFO] [stderr] --> src/parser/expr.rs:91:10 [INFO] [stderr] | [INFO] [stderr] 91 | pub fn is_grouping(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_grouping` [INFO] [stderr] --> src/parser/expr.rs:98:10 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn as_grouping(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_function` [INFO] [stderr] --> src/parser/expr.rs:104:10 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn is_function(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_function` [INFO] [stderr] --> src/parser/expr.rs:111:10 [INFO] [stderr] | [INFO] [stderr] 111 | pub fn as_function(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_block` [INFO] [stderr] --> src/parser/expr.rs:117:10 [INFO] [stderr] | [INFO] [stderr] 117 | pub fn is_block(&self) -> bool { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_block` [INFO] [stderr] --> src/parser/expr.rs:124:10 [INFO] [stderr] | [INFO] [stderr] 124 | pub fn as_block(&self) -> Option { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_functioncall` [INFO] [stderr] --> src/parser/expr.rs:130:10 [INFO] [stderr] | [INFO] [stderr] 130 | pub fn is_functioncall(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_functioncall` [INFO] [stderr] --> src/parser/expr.rs:137:10 [INFO] [stderr] | [INFO] [stderr] 137 | pub fn as_functioncall(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:154:10 [INFO] [stderr] | [INFO] [stderr] 154 | pub fn new_naked(map: HashMap,) -> NewObject { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:161:10 [INFO] [stderr] | [INFO] [stderr] 161 | pub fn boxed_new_naked(map: HashMap,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:175:10 [INFO] [stderr] | [INFO] [stderr] 175 | pub fn boxed_new(map: HashMap,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:191:10 [INFO] [stderr] | [INFO] [stderr] 191 | pub fn new_naked(literal: PLiteral,token: Token,) -> Literal { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:200:10 [INFO] [stderr] | [INFO] [stderr] 200 | pub fn boxed_new_naked(literal: PLiteral,token: Token,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:218:10 [INFO] [stderr] | [INFO] [stderr] 218 | pub fn boxed_new(literal: PLiteral,token: Token,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:236:10 [INFO] [stderr] | [INFO] [stderr] 236 | pub fn new_naked(op: Token,value: Box,) -> Unary { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:245:10 [INFO] [stderr] | [INFO] [stderr] 245 | pub fn boxed_new_naked(op: Token,value: Box,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/parser/expr.rs:254:10 [INFO] [stderr] | [INFO] [stderr] 254 | pub fn new(op: Token,value: Box,) -> Expr { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:263:10 [INFO] [stderr] | [INFO] [stderr] 263 | pub fn boxed_new(op: Token,value: Box,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:282:10 [INFO] [stderr] | [INFO] [stderr] 282 | pub fn new_naked(op: Token,lhs: Box,rhs: Box,) -> Binary { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:293:10 [INFO] [stderr] | [INFO] [stderr] 293 | pub fn boxed_new_naked(op: Token,lhs: Box,rhs: Box,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:315:10 [INFO] [stderr] | [INFO] [stderr] 315 | pub fn boxed_new(op: Token,lhs: Box,rhs: Box,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:334:10 [INFO] [stderr] | [INFO] [stderr] 334 | pub fn new_naked(expr: Box,) -> Grouping { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:341:10 [INFO] [stderr] | [INFO] [stderr] 341 | pub fn boxed_new_naked(expr: Box,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:355:10 [INFO] [stderr] | [INFO] [stderr] 355 | pub fn boxed_new(expr: Box,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:373:10 [INFO] [stderr] | [INFO] [stderr] 373 | pub fn new_naked(ret_type: Type,args: HashMap,body: Box,is_method: bool,) -> Function { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:386:10 [INFO] [stderr] | [INFO] [stderr] 386 | pub fn boxed_new_naked(ret_type: Type,args: HashMap,body: Box,is_method: bool,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:412:10 [INFO] [stderr] | [INFO] [stderr] 412 | pub fn boxed_new(ret_type: Type,args: HashMap,body: Box,is_method: bool,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:433:10 [INFO] [stderr] | [INFO] [stderr] 433 | pub fn new_naked(body: Vec,) -> Block { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:440:10 [INFO] [stderr] | [INFO] [stderr] 440 | pub fn boxed_new_naked(body: Vec,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:454:10 [INFO] [stderr] | [INFO] [stderr] 454 | pub fn boxed_new(body: Vec,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:471:10 [INFO] [stderr] | [INFO] [stderr] 471 | pub fn new_naked(target: Box,args: Arguments,as_type: Option,) -> FunctionCall { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:482:10 [INFO] [stderr] | [INFO] [stderr] 482 | pub fn boxed_new_naked(target: Box,args: Arguments,as_type: Option,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:504:10 [INFO] [stderr] | [INFO] [stderr] 504 | pub fn boxed_new(target: Box,args: Arguments,as_type: Option,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_assignment` [INFO] [stderr] --> src/parser/stat.rs:33:10 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn is_assignment(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_assignment` [INFO] [stderr] --> src/parser/stat.rs:40:10 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn as_assignment(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_modification` [INFO] [stderr] --> src/parser/stat.rs:46:10 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn is_modification(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_modification` [INFO] [stderr] --> src/parser/stat.rs:53:10 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn as_modification(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_expression` [INFO] [stderr] --> src/parser/stat.rs:59:10 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn is_expression(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_expression` [INFO] [stderr] --> src/parser/stat.rs:66:10 [INFO] [stderr] | [INFO] [stderr] 66 | pub fn as_expression(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/stat.rs:85:10 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn new_naked(lhs: Expr,rhs: Expr,op: Token,) -> Assignment { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/stat.rs:96:10 [INFO] [stderr] | [INFO] [stderr] 96 | pub fn boxed_new_naked(lhs: Expr,rhs: Expr,op: Token,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/stat.rs:118:10 [INFO] [stderr] | [INFO] [stderr] 118 | pub fn boxed_new(lhs: Expr,rhs: Expr,op: Token,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/stat.rs:139:10 [INFO] [stderr] | [INFO] [stderr] 139 | pub fn new_naked(lhs: Expr,rhs: Expr,op: Token,) -> Modification { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/stat.rs:150:10 [INFO] [stderr] | [INFO] [stderr] 150 | pub fn boxed_new_naked(lhs: Expr,rhs: Expr,op: Token,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/stat.rs:172:10 [INFO] [stderr] | [INFO] [stderr] 172 | pub fn boxed_new(lhs: Expr,rhs: Expr,op: Token,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/stat.rs:191:10 [INFO] [stderr] | [INFO] [stderr] 191 | pub fn new_naked(expr: Expr,) -> Expression { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/stat.rs:198:10 [INFO] [stderr] | [INFO] [stderr] 198 | pub fn boxed_new_naked(expr: Expr,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/stat.rs:212:10 [INFO] [stderr] | [INFO] [stderr] 212 | pub fn boxed_new(expr: Expr,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Float` [INFO] [stderr] --> src/parser/mod.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | Float(i64), [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/parser/mod.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | String(String), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Atom` [INFO] [stderr] --> src/parser/mod.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | Atom(Atom), [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Float` [INFO] [stderr] --> src/parser/mod.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | Float, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/parser/mod.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | String, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Atom` [INFO] [stderr] --> src/parser/mod.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | Atom(Atom), // Type only has the value in it of $ [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Any` [INFO] [stderr] --> src/parser/mod.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | Any, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `dispose` [INFO] [stderr] --> src/parser/mod.rs:125:12 [INFO] [stderr] | [INFO] [stderr] 125 | pub fn dispose(&mut self, prec: F) where F: Fn(TokenType) -> bool { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `strict_mode` [INFO] [stderr] --> src/interp.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | strict_mode: bool [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `opts` [INFO] [stderr] --> src/interp.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | opts: Options, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `SolomonFunc` [INFO] [stderr] --> src/interp.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | pub type SolomonFunc = Fn(&mut Interpreter, Vec) -> SolomonObject; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Null` [INFO] [stderr] --> src/interp.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | Null, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Integer` [INFO] [stderr] --> src/interp.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | Integer(i64), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Float` [INFO] [stderr] --> src/interp.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | Float(f64), [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Atom` [INFO] [stderr] --> src/interp.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | Atom(usize), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/interp.rs:47:5 [INFO] [stderr] | [INFO] [stderr] 47 | String(String), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Object` [INFO] [stderr] --> src/interp.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | Object(SolomonObj), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Function` [INFO] [stderr] --> src/interp.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | Function(Rc>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `VarMessage` [INFO] [stderr] --> src/var_store.rs:8:6 [INFO] [stderr] | [INFO] [stderr] 8 | enum VarMessage { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `MAX_GENERATIONS` [INFO] [stderr] --> src/var_store.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | const MAX_GENERATIONS: usize = 100; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Generation` [INFO] [stderr] --> src/var_store.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | pub type Generation = usize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `VariableRef` [INFO] [stderr] --> src/var_store.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 19 | pub struct VariableRef(Sender, String, usize); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `VariableStore` [INFO] [stderr] --> src/var_store.rs:21:12 [INFO] [stderr] | [INFO] [stderr] 21 | pub struct VariableStore { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/var_store.rs:29:12 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn new() -> VariableStore { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_variable` [INFO] [stderr] --> src/var_store.rs:37:12 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn new_variable>(&mut self, name: S) -> VariableRef { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `reference` [INFO] [stderr] --> src/var_store.rs:50:12 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn reference>(&mut self, name: S) -> Result { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 125 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.09s [INFO] running `"docker" "inspect" "34c6492c9ca3e61f8a39c6f4495a7645f6273f94c3e50406939dd09254985460"` [INFO] running `"docker" "rm" "-f" "34c6492c9ca3e61f8a39c6f4495a7645f6273f94c3e50406939dd09254985460"` [INFO] [stdout] 34c6492c9ca3e61f8a39c6f4495a7645f6273f94c3e50406939dd09254985460 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stdout] 894f67969432182d1c5dd0cebd7c3e92c39746e957c49f3cf5c79f4f3fb7cbe3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "894f67969432182d1c5dd0cebd7c3e92c39746e957c49f3cf5c79f4f3fb7cbe3"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused imports: `Expr`, `Stat` [INFO] [stderr] --> src/parser/pretty_print.rs:1:14 [INFO] [stderr] | [INFO] [stderr] 1 | use parser::{Expr, Stat, ExprVisitor, StatVisitor, Literal}; [INFO] [stderr] | ^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/mod.rs:75:26 [INFO] [stderr] | [INFO] [stderr] 75 | type PrefixParslet = Box Result>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Parser, Token) -> Result` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/mod.rs:76:26 [INFO] [stderr] | [INFO] [stderr] 76 | type InfixParslet = (Box Result>, Precedence); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Parser, Precedence, Token, Expr) -> Result` [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Expr`, `Literal` [INFO] [stderr] --> src/interp.rs:1:14 [INFO] [stderr] | [INFO] [stderr] 1 | use parser::{Expr, Stat, ExprMutVisitor, StatMutVisitor, [INFO] [stderr] | ^^^^ [INFO] [stderr] 2 | Assignment, Modification, Expression, Literal, ELiteral, NewObject, Unary, Binary, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `TokenType`, `Token` [INFO] [stderr] --> src/interp.rs:4:13 [INFO] [stderr] | [INFO] [stderr] 4 | use lexer::{Token, TokenType}; [INFO] [stderr] | ^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/interp.rs:28:24 [INFO] [stderr] | [INFO] [stderr] 28 | pub type SolomonFunc = Fn(&mut Interpreter, Vec) -> SolomonObject; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Interpreter, Vec) -> SolomonObject` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/interp.rs:33:20 [INFO] [stderr] | [INFO] [stderr] 33 | impl PartialEq for SolomonCallable { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SolomonCallable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/interp.rs:34:22 [INFO] [stderr] | [INFO] [stderr] 34 | fn eq(&self, o: &SolomonCallable) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SolomonCallable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/interp.rs:49:21 [INFO] [stderr] | [INFO] [stderr] 49 | Function(Rc>), [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SolomonCallable` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/var_store.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `r` [INFO] [stderr] --> src/lexer/mod.rs:140:22 [INFO] [stderr] | [INFO] [stderr] 140 | Some(r@'_') | Some(r@'@') | Some(r@'!') | Some(r@'?') => { s.push(self.next_char().unwrap()) }, [INFO] [stderr] | ^^^^^ ^^^^^ ^^^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] help: if this is intentional, prefix it with an underscore [INFO] [stderr] | [INFO] [stderr] 140 | Some(_r) | Some(_r) | Some(_r) | Some(_r) => { s.push(self.next_char().unwrap()) }, [INFO] [stderr] | ^^ ^^ ^^ ^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `long` [INFO] [stderr] --> src/parser/mod.rs:151:25 [INFO] [stderr] | [INFO] [stderr] 151 | (Ok(long), Ok(short)) => Ok(expr::Literal::new(Literal::Integer(short), t)), [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_long` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/parser/mod.rs:160:65 [INFO] [stderr] | [INFO] [stderr] 160 | TokenType::LBrace => Some(Box::new(|p: &mut Parser, t: Token| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/parser/mod.rs:179:65 [INFO] [stderr] | [INFO] [stderr] 179 | TokenType::LParen => Some(Box::new(|p: &mut Parser, t:Token| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/parser/mod.rs:184:62 [INFO] [stderr] | [INFO] [stderr] 184 | TokenType::Fun => Some(Box::new(|p: &mut Parser, t: Token| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/parser/mod.rs:208:67 [INFO] [stderr] | [INFO] [stderr] 208 | TokenType::LBracket => Some(Box::new(|p: &mut Parser, t: Token| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `r` [INFO] [stderr] --> src/parser/mod.rs:241:69 [INFO] [stderr] | [INFO] [stderr] 241 | TokenType::ThinArrow => Some((Box::new(|p: &mut Parser, r: Precedence, t: Token, l: Expr| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/parser/mod.rs:241:84 [INFO] [stderr] | [INFO] [stderr] 241 | TokenType::ThinArrow => Some((Box::new(|p: &mut Parser, r: Precedence, t: Token, l: Expr| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tt` [INFO] [stderr] --> src/parser/mod.rs:301:25 [INFO] [stderr] | [INFO] [stderr] 301 | tt => Ok(stat::Expression::new(left)) [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_tt` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mod_name` [INFO] [stderr] --> src/interp.rs:60:45 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn submit>(&mut self, mod_name: S, p: Vec) -> Option { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mod_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `modification` [INFO] [stderr] --> src/interp.rs:74:38 [INFO] [stderr] | [INFO] [stderr] 74 | fn visit_modification(&mut self, modification: Modification) -> () {} [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_modification` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `expression` [INFO] [stderr] --> src/interp.rs:75:36 [INFO] [stderr] | [INFO] [stderr] 75 | fn visit_expression(&mut self, expression: Expression) -> () {} [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expression` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `newobject` [INFO] [stderr] --> src/interp.rs:79:35 [INFO] [stderr] | [INFO] [stderr] 79 | fn visit_newobject(&mut self, newobject: NewObject) -> () {} [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_newobject` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `literal` [INFO] [stderr] --> src/interp.rs:80:33 [INFO] [stderr] | [INFO] [stderr] 80 | fn visit_literal(&mut self, literal: ELiteral) -> () {} [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_literal` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `unary` [INFO] [stderr] --> src/interp.rs:81:31 [INFO] [stderr] | [INFO] [stderr] 81 | fn visit_unary(&mut self, unary: Unary) -> () {} [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_unary` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `binary` [INFO] [stderr] --> src/interp.rs:82:32 [INFO] [stderr] | [INFO] [stderr] 82 | fn visit_binary(&mut self, binary: Binary) -> () {} [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `grouping` [INFO] [stderr] --> src/interp.rs:83:34 [INFO] [stderr] | [INFO] [stderr] 83 | fn visit_grouping(&mut self, grouping: Grouping) -> () {} [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_grouping` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `function` [INFO] [stderr] --> src/interp.rs:84:34 [INFO] [stderr] | [INFO] [stderr] 84 | fn visit_function(&mut self, function: Function) -> () {} [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_function` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `block` [INFO] [stderr] --> src/interp.rs:85:31 [INFO] [stderr] | [INFO] [stderr] 85 | fn visit_block(&mut self, block: Block) -> () {} [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_block` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `functioncall` [INFO] [stderr] --> src/interp.rs:86:38 [INFO] [stderr] | [INFO] [stderr] 86 | fn visit_functioncall(&mut self, functioncall: FunctionCall) -> () {} [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_functioncall` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:21:9 [INFO] [stderr] | [INFO] [stderr] 21 | let mut lexer = lexer::Lexer::new(text.clone()); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 26 | let mut parser = parser::Parser::new(lexer.clone()); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: private type `parser::Atom` in public interface (error E0446) [INFO] [stderr] --> src/parser/mod.rs:46:10 [INFO] [stderr] | [INFO] [stderr] 46 | Atom(Atom), [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(private_in_public)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `parser::Atom` in public interface (error E0446) [INFO] [stderr] --> src/parser/mod.rs:55:10 [INFO] [stderr] | [INFO] [stderr] 55 | Atom(Atom), // Type only has the value in it of $ [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/lexer/token.rs:3:33 [INFO] [stderr] | [INFO] [stderr] 3 | Identifier, Integer, Float, String, Atom, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `FloatType` [INFO] [stderr] --> src/lexer/token.rs:14:45 [INFO] [stderr] | [INFO] [stderr] 14 | AnyType, VoidType, IntType, StringType, FloatType, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Bang` [INFO] [stderr] --> src/lexer/token.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | Bang, // ! [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `BangEqual` [INFO] [stderr] --> src/lexer/token.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | BangEqual, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LessThan` [INFO] [stderr] --> src/lexer/token.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | LessThan, GreaterThan, LessEqual, GreaterEqual, // < > <= >= [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `GreaterThan` [INFO] [stderr] --> src/lexer/token.rs:22:15 [INFO] [stderr] | [INFO] [stderr] 22 | LessThan, GreaterThan, LessEqual, GreaterEqual, // < > <= >= [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LessEqual` [INFO] [stderr] --> src/lexer/token.rs:22:28 [INFO] [stderr] | [INFO] [stderr] 22 | LessThan, GreaterThan, LessEqual, GreaterEqual, // < > <= >= [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `GreaterEqual` [INFO] [stderr] --> src/lexer/token.rs:22:39 [INFO] [stderr] | [INFO] [stderr] 22 | LessThan, GreaterThan, LessEqual, GreaterEqual, // < > <= >= [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Unary` [INFO] [stderr] --> src/parser/expr.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | Unary(Unary), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_newobject` [INFO] [stderr] --> src/parser/expr.rs:39:10 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn is_newobject(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_newobject` [INFO] [stderr] --> src/parser/expr.rs:46:10 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn as_newobject(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_literal` [INFO] [stderr] --> src/parser/expr.rs:52:10 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn is_literal(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_literal` [INFO] [stderr] --> src/parser/expr.rs:59:10 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn as_literal(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_unary` [INFO] [stderr] --> src/parser/expr.rs:65:10 [INFO] [stderr] | [INFO] [stderr] 65 | pub fn is_unary(&self) -> bool { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_unary` [INFO] [stderr] --> src/parser/expr.rs:72:10 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn as_unary(&self) -> Option { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_binary` [INFO] [stderr] --> src/parser/expr.rs:78:10 [INFO] [stderr] | [INFO] [stderr] 78 | pub fn is_binary(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_binary` [INFO] [stderr] --> src/parser/expr.rs:85:10 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn as_binary(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_grouping` [INFO] [stderr] --> src/parser/expr.rs:91:10 [INFO] [stderr] | [INFO] [stderr] 91 | pub fn is_grouping(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_grouping` [INFO] [stderr] --> src/parser/expr.rs:98:10 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn as_grouping(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_function` [INFO] [stderr] --> src/parser/expr.rs:104:10 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn is_function(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_function` [INFO] [stderr] --> src/parser/expr.rs:111:10 [INFO] [stderr] | [INFO] [stderr] 111 | pub fn as_function(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_block` [INFO] [stderr] --> src/parser/expr.rs:117:10 [INFO] [stderr] | [INFO] [stderr] 117 | pub fn is_block(&self) -> bool { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_block` [INFO] [stderr] --> src/parser/expr.rs:124:10 [INFO] [stderr] | [INFO] [stderr] 124 | pub fn as_block(&self) -> Option { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_functioncall` [INFO] [stderr] --> src/parser/expr.rs:130:10 [INFO] [stderr] | [INFO] [stderr] 130 | pub fn is_functioncall(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_functioncall` [INFO] [stderr] --> src/parser/expr.rs:137:10 [INFO] [stderr] | [INFO] [stderr] 137 | pub fn as_functioncall(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:154:10 [INFO] [stderr] | [INFO] [stderr] 154 | pub fn new_naked(map: HashMap,) -> NewObject { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:161:10 [INFO] [stderr] | [INFO] [stderr] 161 | pub fn boxed_new_naked(map: HashMap,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:175:10 [INFO] [stderr] | [INFO] [stderr] 175 | pub fn boxed_new(map: HashMap,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:191:10 [INFO] [stderr] | [INFO] [stderr] 191 | pub fn new_naked(literal: PLiteral,token: Token,) -> Literal { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:200:10 [INFO] [stderr] | [INFO] [stderr] 200 | pub fn boxed_new_naked(literal: PLiteral,token: Token,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:218:10 [INFO] [stderr] | [INFO] [stderr] 218 | pub fn boxed_new(literal: PLiteral,token: Token,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:236:10 [INFO] [stderr] | [INFO] [stderr] 236 | pub fn new_naked(op: Token,value: Box,) -> Unary { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:245:10 [INFO] [stderr] | [INFO] [stderr] 245 | pub fn boxed_new_naked(op: Token,value: Box,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/parser/expr.rs:254:10 [INFO] [stderr] | [INFO] [stderr] 254 | pub fn new(op: Token,value: Box,) -> Expr { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:263:10 [INFO] [stderr] | [INFO] [stderr] 263 | pub fn boxed_new(op: Token,value: Box,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:282:10 [INFO] [stderr] | [INFO] [stderr] 282 | pub fn new_naked(op: Token,lhs: Box,rhs: Box,) -> Binary { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:293:10 [INFO] [stderr] | [INFO] [stderr] 293 | pub fn boxed_new_naked(op: Token,lhs: Box,rhs: Box,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:315:10 [INFO] [stderr] | [INFO] [stderr] 315 | pub fn boxed_new(op: Token,lhs: Box,rhs: Box,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:334:10 [INFO] [stderr] | [INFO] [stderr] 334 | pub fn new_naked(expr: Box,) -> Grouping { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:341:10 [INFO] [stderr] | [INFO] [stderr] 341 | pub fn boxed_new_naked(expr: Box,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:355:10 [INFO] [stderr] | [INFO] [stderr] 355 | pub fn boxed_new(expr: Box,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:373:10 [INFO] [stderr] | [INFO] [stderr] 373 | pub fn new_naked(ret_type: Type,args: HashMap,body: Box,is_method: bool,) -> Function { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:386:10 [INFO] [stderr] | [INFO] [stderr] 386 | pub fn boxed_new_naked(ret_type: Type,args: HashMap,body: Box,is_method: bool,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:412:10 [INFO] [stderr] | [INFO] [stderr] 412 | pub fn boxed_new(ret_type: Type,args: HashMap,body: Box,is_method: bool,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:433:10 [INFO] [stderr] | [INFO] [stderr] 433 | pub fn new_naked(body: Vec,) -> Block { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:440:10 [INFO] [stderr] | [INFO] [stderr] 440 | pub fn boxed_new_naked(body: Vec,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:454:10 [INFO] [stderr] | [INFO] [stderr] 454 | pub fn boxed_new(body: Vec,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/expr.rs:471:10 [INFO] [stderr] | [INFO] [stderr] 471 | pub fn new_naked(target: Box,args: Arguments,as_type: Option,) -> FunctionCall { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/expr.rs:482:10 [INFO] [stderr] | [INFO] [stderr] 482 | pub fn boxed_new_naked(target: Box,args: Arguments,as_type: Option,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/expr.rs:504:10 [INFO] [stderr] | [INFO] [stderr] 504 | pub fn boxed_new(target: Box,args: Arguments,as_type: Option,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_assignment` [INFO] [stderr] --> src/parser/stat.rs:33:10 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn is_assignment(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_assignment` [INFO] [stderr] --> src/parser/stat.rs:40:10 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn as_assignment(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_modification` [INFO] [stderr] --> src/parser/stat.rs:46:10 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn is_modification(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_modification` [INFO] [stderr] --> src/parser/stat.rs:53:10 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn as_modification(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_expression` [INFO] [stderr] --> src/parser/stat.rs:59:10 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn is_expression(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_expression` [INFO] [stderr] --> src/parser/stat.rs:66:10 [INFO] [stderr] | [INFO] [stderr] 66 | pub fn as_expression(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/stat.rs:85:10 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn new_naked(lhs: Expr,rhs: Expr,op: Token,) -> Assignment { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/stat.rs:96:10 [INFO] [stderr] | [INFO] [stderr] 96 | pub fn boxed_new_naked(lhs: Expr,rhs: Expr,op: Token,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/stat.rs:118:10 [INFO] [stderr] | [INFO] [stderr] 118 | pub fn boxed_new(lhs: Expr,rhs: Expr,op: Token,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/stat.rs:139:10 [INFO] [stderr] | [INFO] [stderr] 139 | pub fn new_naked(lhs: Expr,rhs: Expr,op: Token,) -> Modification { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/stat.rs:150:10 [INFO] [stderr] | [INFO] [stderr] 150 | pub fn boxed_new_naked(lhs: Expr,rhs: Expr,op: Token,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/stat.rs:172:10 [INFO] [stderr] | [INFO] [stderr] 172 | pub fn boxed_new(lhs: Expr,rhs: Expr,op: Token,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_naked` [INFO] [stderr] --> src/parser/stat.rs:191:10 [INFO] [stderr] | [INFO] [stderr] 191 | pub fn new_naked(expr: Expr,) -> Expression { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new_naked` [INFO] [stderr] --> src/parser/stat.rs:198:10 [INFO] [stderr] | [INFO] [stderr] 198 | pub fn boxed_new_naked(expr: Expr,) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `boxed_new` [INFO] [stderr] --> src/parser/stat.rs:212:10 [INFO] [stderr] | [INFO] [stderr] 212 | pub fn boxed_new(expr: Expr,) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Float` [INFO] [stderr] --> src/parser/mod.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | Float(i64), [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/parser/mod.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | String(String), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Atom` [INFO] [stderr] --> src/parser/mod.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | Atom(Atom), [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Float` [INFO] [stderr] --> src/parser/mod.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | Float, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/parser/mod.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | String, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Atom` [INFO] [stderr] --> src/parser/mod.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | Atom(Atom), // Type only has the value in it of $ [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Any` [INFO] [stderr] --> src/parser/mod.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | Any, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `dispose` [INFO] [stderr] --> src/parser/mod.rs:125:12 [INFO] [stderr] | [INFO] [stderr] 125 | pub fn dispose(&mut self, prec: F) where F: Fn(TokenType) -> bool { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `strict_mode` [INFO] [stderr] --> src/interp.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | strict_mode: bool [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `opts` [INFO] [stderr] --> src/interp.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | opts: Options, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `SolomonFunc` [INFO] [stderr] --> src/interp.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | pub type SolomonFunc = Fn(&mut Interpreter, Vec) -> SolomonObject; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Null` [INFO] [stderr] --> src/interp.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | Null, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Integer` [INFO] [stderr] --> src/interp.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | Integer(i64), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Float` [INFO] [stderr] --> src/interp.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | Float(f64), [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Atom` [INFO] [stderr] --> src/interp.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | Atom(usize), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/interp.rs:47:5 [INFO] [stderr] | [INFO] [stderr] 47 | String(String), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Object` [INFO] [stderr] --> src/interp.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | Object(SolomonObj), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Function` [INFO] [stderr] --> src/interp.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | Function(Rc>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `VarMessage` [INFO] [stderr] --> src/var_store.rs:8:6 [INFO] [stderr] | [INFO] [stderr] 8 | enum VarMessage { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `MAX_GENERATIONS` [INFO] [stderr] --> src/var_store.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | const MAX_GENERATIONS: usize = 100; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Generation` [INFO] [stderr] --> src/var_store.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | pub type Generation = usize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `VariableRef` [INFO] [stderr] --> src/var_store.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 19 | pub struct VariableRef(Sender, String, usize); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `VariableStore` [INFO] [stderr] --> src/var_store.rs:21:12 [INFO] [stderr] | [INFO] [stderr] 21 | pub struct VariableStore { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/var_store.rs:29:12 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn new() -> VariableStore { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_variable` [INFO] [stderr] --> src/var_store.rs:37:12 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn new_variable>(&mut self, name: S) -> VariableRef { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `reference` [INFO] [stderr] --> src/var_store.rs:50:12 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn reference>(&mut self, name: S) -> Result { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 125 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/solomon-73b8eca04b4ec790 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "894f67969432182d1c5dd0cebd7c3e92c39746e957c49f3cf5c79f4f3fb7cbe3"` [INFO] running `"docker" "rm" "-f" "894f67969432182d1c5dd0cebd7c3e92c39746e957c49f3cf5c79f4f3fb7cbe3"` [INFO] [stdout] 894f67969432182d1c5dd0cebd7c3e92c39746e957c49f3cf5c79f4f3fb7cbe3