Aug 17 11:09:25.994 INFO checking scanner_vin-0.1.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426 Aug 17 11:09:25.994 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 17 11:09:25.994 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 17 11:09:25.995 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-2/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 17 11:09:26.209 INFO blam! 3b2a3257b278f262f32668143862cffda4009ade7b1786595af5e5cfc03440bc Aug 17 11:09:26.212 INFO running `"docker" "start" "-a" "3b2a3257b278f262f32668143862cffda4009ade7b1786595af5e5cfc03440bc"` Aug 17 11:09:27.151 INFO kablam! Checking scanner_vin v0.1.0 (file:///source) Aug 17 11:09:27.889 INFO kablam! warning: unused import: `std::convert::AsRef` Aug 17 11:09:27.889 INFO kablam! --> src/lexer.rs:4:5 Aug 17 11:09:27.889 INFO kablam! | Aug 17 11:09:27.889 INFO kablam! 4 | use std::convert::AsRef; Aug 17 11:09:27.889 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Aug 17 11:09:27.898 INFO kablam! | Aug 17 11:09:27.899 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 11:09:27.899 INFO kablam! Aug 17 11:09:27.931 INFO kablam! warning: unused import: `std::convert::AsRef` Aug 17 11:09:27.932 INFO kablam! --> src/lexer.rs:4:5 Aug 17 11:09:27.932 INFO kablam! | Aug 17 11:09:27.932 INFO kablam! 4 | use std::convert::AsRef; Aug 17 11:09:27.932 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Aug 17 11:09:27.938 INFO kablam! | Aug 17 11:09:27.938 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 11:09:27.938 INFO kablam! Aug 17 11:09:28.545 INFO kablam! error[E0599]: no variant named `OpenParen` found for type `lexer::Token` in the current scope Aug 17 11:09:28.546 INFO kablam! --> src/lexer.rs:250:21 Aug 17 11:09:28.546 INFO kablam! | Aug 17 11:09:28.546 INFO kablam! 12 | pub enum Token { Aug 17 11:09:28.546 INFO kablam! | -------------- variant `OpenParen` not found here Aug 17 11:09:28.546 INFO kablam! ... Aug 17 11:09:28.546 INFO kablam! 250 | vec![Token::OpenParen, Token::Identifier("+".to_string()), Token::Integer(2), Token::Integer(3), Token::CloseParen]); Aug 17 11:09:28.546 INFO kablam! | ^^^^^^^^^^^^^^^^ variant not found in `lexer::Token` Aug 17 11:09:28.550 INFO kablam! Aug 17 11:09:28.554 INFO kablam! error[E0599]: no variant named `CloseParen` found for type `lexer::Token` in the current scope Aug 17 11:09:28.555 INFO kablam! --> src/lexer.rs:250:113 Aug 17 11:09:28.555 INFO kablam! | Aug 17 11:09:28.555 INFO kablam! 12 | pub enum Token { Aug 17 11:09:28.555 INFO kablam! | -------------- variant `CloseParen` not found here Aug 17 11:09:28.555 INFO kablam! ... Aug 17 11:09:28.555 INFO kablam! 250 | vec![Token::OpenParen, Token::Identifier("+".to_string()), Token::Integer(2), Token::Integer(3), Token::CloseParen]); Aug 17 11:09:28.555 INFO kablam! | ^^^^^^^^^^^^^^^^^ variant not found in `lexer::Token` Aug 17 11:09:28.555 INFO kablam! Aug 17 11:09:28.625 INFO kablam! warning: unreachable pattern Aug 17 11:09:28.626 INFO kablam! --> src/lexer.rs:139:68 Aug 17 11:09:28.626 INFO kablam! | Aug 17 11:09:28.626 INFO kablam! 139 | '[' | ']' | '{' | '}' | '|' | '\\' | '/' | '/'=> { Aug 17 11:09:28.626 INFO kablam! | ^^^ Aug 17 11:09:28.626 INFO kablam! | Aug 17 11:09:28.626 INFO kablam! = note: #[warn(unreachable_patterns)] on by default Aug 17 11:09:28.626 INFO kablam! Aug 17 11:09:28.628 INFO kablam! warning: unused variable: `env1` Aug 17 11:09:28.628 INFO kablam! --> src/main.rs:46:9 Aug 17 11:09:28.628 INFO kablam! | Aug 17 11:09:28.628 INFO kablam! 46 | let env1 = environment::env(); Aug 17 11:09:28.628 INFO kablam! | ^^^^ help: consider using `_env1` instead Aug 17 11:09:28.628 INFO kablam! | Aug 17 11:09:28.628 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 17 11:09:28.628 INFO kablam! Aug 17 11:09:28.629 INFO kablam! warning: unused variable: `chk` Aug 17 11:09:28.629 INFO kablam! --> src/environment.rs:69:46 Aug 17 11:09:28.629 INFO kablam! | Aug 17 11:09:28.629 INFO kablam! 69 | LetRecLangEnv::ExtendEnv(chk, val,env_1) => {false},//if some thing there false Aug 17 11:09:28.629 INFO kablam! | ^^^ help: consider using `_chk` instead Aug 17 11:09:28.629 INFO kablam! Aug 17 11:09:28.629 INFO kablam! warning: unused variable: `val` Aug 17 11:09:28.629 INFO kablam! --> src/environment.rs:69:51 Aug 17 11:09:28.629 INFO kablam! | Aug 17 11:09:28.629 INFO kablam! 69 | LetRecLangEnv::ExtendEnv(chk, val,env_1) => {false},//if some thing there false Aug 17 11:09:28.630 INFO kablam! | ^^^ help: consider using `_val` instead Aug 17 11:09:28.630 INFO kablam! Aug 17 11:09:28.630 INFO kablam! warning: unused variable: `env_1` Aug 17 11:09:28.630 INFO kablam! --> src/environment.rs:69:55 Aug 17 11:09:28.630 INFO kablam! | Aug 17 11:09:28.630 INFO kablam! 69 | LetRecLangEnv::ExtendEnv(chk, val,env_1) => {false},//if some thing there false Aug 17 11:09:28.630 INFO kablam! | ^^^^^ help: consider using `_env_1` instead Aug 17 11:09:28.630 INFO kablam! Aug 17 11:09:28.794 INFO kablam! error: aborting due to 2 previous errors Aug 17 11:09:28.794 INFO kablam! Aug 17 11:09:28.794 INFO kablam! For more information about this error, try `rustc --explain E0599`. Aug 17 11:09:28.818 INFO kablam! error: Could not compile `scanner_vin`. Aug 17 11:09:28.819 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 17 11:09:28.896 INFO kablam! warning: variant is never constructed: `Boolean` Aug 17 11:09:28.896 INFO kablam! --> src/lexer.rs:29:5 Aug 17 11:09:28.896 INFO kablam! | Aug 17 11:09:28.896 INFO kablam! 29 | Boolean(bool), Aug 17 11:09:28.897 INFO kablam! | ^^^^^^^^^^^^^ Aug 17 11:09:28.897 INFO kablam! | Aug 17 11:09:28.897 INFO kablam! = note: #[warn(dead_code)] on by default Aug 17 11:09:28.897 INFO kablam! Aug 17 11:09:28.897 INFO kablam! warning: method is never used: `peek` Aug 17 11:09:28.897 INFO kablam! --> src/lexer.rs:89:5 Aug 17 11:09:28.897 INFO kablam! | Aug 17 11:09:28.897 INFO kablam! 89 | fn peek(&mut self) -> Option { Aug 17 11:09:28.897 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 11:09:28.897 INFO kablam! Aug 17 11:09:28.897 INFO kablam! warning: method is never used: `change_option_to_Proc_expression` Aug 17 11:09:28.897 INFO kablam! --> src/parser.rs:136:3 Aug 17 11:09:28.897 INFO kablam! | Aug 17 11:09:28.897 INFO kablam! 136 | fn change_option_to_Proc_expression(&mut self,exp: Option)->Result{ Aug 17 11:09:28.897 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 11:09:28.897 INFO kablam! Aug 17 11:09:28.897 INFO kablam! warning: type alias is never used: `Identifier` Aug 17 11:09:28.897 INFO kablam! --> src/environment.rs:8:1 Aug 17 11:09:28.897 INFO kablam! | Aug 17 11:09:28.897 INFO kablam! 8 | pub type Identifier = String; Aug 17 11:09:28.898 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 11:09:28.898 INFO kablam! Aug 17 11:09:28.898 INFO kablam! warning: variant is never constructed: `ExtendEnv` Aug 17 11:09:28.898 INFO kablam! --> src/environment.rs:17:5 Aug 17 11:09:28.898 INFO kablam! | Aug 17 11:09:28.898 INFO kablam! 17 | ExtendEnv(String, IntBoolProc, Rc), Aug 17 11:09:28.898 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 11:09:28.898 INFO kablam! Aug 17 11:09:28.898 INFO kablam! warning: variant is never constructed: `Integer` Aug 17 11:09:28.898 INFO kablam! --> src/environment.rs:22:1 Aug 17 11:09:28.898 INFO kablam! | Aug 17 11:09:28.898 INFO kablam! 22 | Integer(i32), Aug 17 11:09:28.898 INFO kablam! | ^^^^^^^^^^^^ Aug 17 11:09:28.898 INFO kablam! Aug 17 11:09:28.898 INFO kablam! warning: variant is never constructed: `Boolean` Aug 17 11:09:28.898 INFO kablam! --> src/environment.rs:23:1 Aug 17 11:09:28.898 INFO kablam! | Aug 17 11:09:28.898 INFO kablam! 23 | Boolean(bool), Aug 17 11:09:28.898 INFO kablam! | ^^^^^^^^^^^^^ Aug 17 11:09:28.898 INFO kablam! Aug 17 11:09:28.898 INFO kablam! warning: variant is never constructed: `Procedure` Aug 17 11:09:28.899 INFO kablam! --> src/environment.rs:24:1 Aug 17 11:09:28.899 INFO kablam! | Aug 17 11:09:28.899 INFO kablam! 24 | Procedure(String,Rc,Rc), Aug 17 11:09:28.899 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 11:09:28.899 INFO kablam! Aug 17 11:09:28.899 INFO kablam! warning: method is never used: `extend_env` Aug 17 11:09:28.899 INFO kablam! --> src/environment.rs:53:5 Aug 17 11:09:28.899 INFO kablam! | Aug 17 11:09:28.899 INFO kablam! 53 | pub fn extend_env(&self, s: &String, val: IntBoolProc)->Self{ Aug 17 11:09:28.899 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 11:09:28.899 INFO kablam! Aug 17 11:09:28.899 INFO kablam! warning: method is never used: `apply_env` Aug 17 11:09:28.899 INFO kablam! --> src/environment.rs:59:5 Aug 17 11:09:28.899 INFO kablam! | Aug 17 11:09:28.899 INFO kablam! 59 | pub fn apply_env(&self, s: &String)->Option{ Aug 17 11:09:28.899 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 11:09:28.899 INFO kablam! Aug 17 11:09:28.899 INFO kablam! warning: method is never used: `is_null_env` Aug 17 11:09:28.899 INFO kablam! --> src/environment.rs:67:5 Aug 17 11:09:28.899 INFO kablam! | Aug 17 11:09:28.899 INFO kablam! 67 | pub fn is_null_env(&self) -> bool { Aug 17 11:09:28.899 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 11:09:28.900 INFO kablam! Aug 17 11:09:28.904 INFO kablam! warning: method `parse_ProcLangExps` should have a snake case name such as `parse_proc_lang_exps` Aug 17 11:09:28.905 INFO kablam! --> src/parser.rs:132:5 Aug 17 11:09:28.905 INFO kablam! | Aug 17 11:09:28.905 INFO kablam! 132 | / fn parse_ProcLangExps(&mut self)->Result,ParseError>{ Aug 17 11:09:28.905 INFO kablam! 133 | | let temp = self.parse_ProcLangExp_token(); Aug 17 11:09:28.905 INFO kablam! 134 | | Ok(temp.unwrap()) Aug 17 11:09:28.905 INFO kablam! 135 | | } Aug 17 11:09:28.905 INFO kablam! | |_____^ Aug 17 11:09:28.905 INFO kablam! | Aug 17 11:09:28.905 INFO kablam! = note: #[warn(non_snake_case)] on by default Aug 17 11:09:28.905 INFO kablam! Aug 17 11:09:28.905 INFO kablam! warning: method `change_option_to_Proc_expression` should have a snake case name such as `change_option_to_proc_expression` Aug 17 11:09:28.905 INFO kablam! --> src/parser.rs:136:3 Aug 17 11:09:28.905 INFO kablam! | Aug 17 11:09:28.905 INFO kablam! 136 | / fn change_option_to_Proc_expression(&mut self,exp: Option)->Result{ Aug 17 11:09:28.905 INFO kablam! 137 | | match exp { Aug 17 11:09:28.905 INFO kablam! 138 | | Some(v) =>{ Ok(v)}, Aug 17 11:09:28.905 INFO kablam! 139 | | None =>{parse_error!("Missing expected expression") }, Aug 17 11:09:28.905 INFO kablam! 140 | | } Aug 17 11:09:28.905 INFO kablam! 141 | | } Aug 17 11:09:28.905 INFO kablam! | |_____^ Aug 17 11:09:28.905 INFO kablam! Aug 17 11:09:28.905 INFO kablam! warning: method `IsZerochk` should have a snake case name such as `is_zerochk` Aug 17 11:09:28.905 INFO kablam! --> src/parser.rs:143:5 Aug 17 11:09:28.905 INFO kablam! | Aug 17 11:09:28.906 INFO kablam! 143 | / fn IsZerochk(&mut self)->Result, ParseError>{ Aug 17 11:09:28.906 INFO kablam! 144 | | //let e =self.LetLangExp_loop(exp); Aug 17 11:09:28.906 INFO kablam! 145 | | //println!("IsZeroExp("); Aug 17 11:09:28.906 INFO kablam! 146 | | self.tokens.next();//to skip Lparen Aug 17 11:09:28.906 INFO kablam! ... | Aug 17 11:09:28.906 INFO kablam! 151 | | Ok(Some(e)) Aug 17 11:09:28.906 INFO kablam! 152 | | } Aug 17 11:09:28.906 INFO kablam! | |_____^ Aug 17 11:09:28.906 INFO kablam! Aug 17 11:09:28.906 INFO kablam! warning: method `Diffexpchk` should have a snake case name such as `diffexpchk` Aug 17 11:09:28.906 INFO kablam! --> src/parser.rs:153:5 Aug 17 11:09:28.906 INFO kablam! | Aug 17 11:09:28.906 INFO kablam! 153 | / fn Diffexpchk(&mut self)->Result, ParseError>{ Aug 17 11:09:28.906 INFO kablam! 154 | | //let e =self.LetLangExp_loop(exp); Aug 17 11:09:28.906 INFO kablam! 155 | | self.tokens.next();//For Lparen Aug 17 11:09:28.906 INFO kablam! 156 | | let exp_get1 = self.parse_ProcLangExp_token(); Aug 17 11:09:28.906 INFO kablam! ... | Aug 17 11:09:28.906 INFO kablam! 163 | | Ok(Some(e)) Aug 17 11:09:28.906 INFO kablam! 164 | | } Aug 17 11:09:28.906 INFO kablam! | |_____^ Aug 17 11:09:28.906 INFO kablam! Aug 17 11:09:28.906 INFO kablam! warning: method `Plusexpchk` should have a snake case name such as `plusexpchk` Aug 17 11:09:28.906 INFO kablam! --> src/parser.rs:166:5 Aug 17 11:09:28.906 INFO kablam! | Aug 17 11:09:28.906 INFO kablam! 166 | / fn Plusexpchk(&mut self)->Result, ParseError>{ Aug 17 11:09:28.907 INFO kablam! 167 | | //let e =self.LetLangExp_loop(exp); Aug 17 11:09:28.907 INFO kablam! 168 | | self.tokens.next();//For Lparen Aug 17 11:09:28.907 INFO kablam! 169 | | let exp_get1 = self.parse_ProcLangExp_token(); Aug 17 11:09:28.907 INFO kablam! ... | Aug 17 11:09:28.907 INFO kablam! 176 | | Ok(Some(e)) Aug 17 11:09:28.907 INFO kablam! 177 | | } Aug 17 11:09:28.907 INFO kablam! | |_____^ Aug 17 11:09:28.907 INFO kablam! Aug 17 11:09:28.907 INFO kablam! warning: method `Ifexpchk` should have a snake case name such as `ifexpchk` Aug 17 11:09:28.907 INFO kablam! --> src/parser.rs:179:5 Aug 17 11:09:28.907 INFO kablam! | Aug 17 11:09:28.907 INFO kablam! 179 | / fn Ifexpchk(&mut self)->Result, ParseError>{ Aug 17 11:09:28.907 INFO kablam! 180 | | //let e =self.LetLangExp_loop(exp); Aug 17 11:09:28.907 INFO kablam! 181 | | let exp_get1 = self.parse_ProcLangExp_token(); Aug 17 11:09:28.907 INFO kablam! 182 | | let exp_1 = exp_get1.unwrap().take(); Aug 17 11:09:28.907 INFO kablam! ... | Aug 17 11:09:28.907 INFO kablam! 190 | | Ok(Some(e)) Aug 17 11:09:28.907 INFO kablam! 191 | | } Aug 17 11:09:28.907 INFO kablam! | |_____^ Aug 17 11:09:28.907 INFO kablam! Aug 17 11:09:28.907 INFO kablam! warning: method `Callexpchk` should have a snake case name such as `callexpchk` Aug 17 11:09:28.907 INFO kablam! --> src/parser.rs:192:5 Aug 17 11:09:28.907 INFO kablam! | Aug 17 11:09:28.907 INFO kablam! 192 | / fn Callexpchk(&mut self)->Result, ParseError>{ Aug 17 11:09:28.907 INFO kablam! 193 | | //let e =self.LetLangExp_loop(exp); Aug 17 11:09:28.908 INFO kablam! 194 | | let exp_get1 = self.parse_ProcLangExp_token(); Aug 17 11:09:28.908 INFO kablam! 195 | | let exp_1 = exp_get1.unwrap().take(); Aug 17 11:09:28.908 INFO kablam! ... | Aug 17 11:09:28.908 INFO kablam! 201 | | Ok(Some(e)) Aug 17 11:09:28.908 INFO kablam! 202 | | } Aug 17 11:09:28.908 INFO kablam! | |_____^ Aug 17 11:09:28.908 INFO kablam! Aug 17 11:09:28.908 INFO kablam! warning: method `Letexpchk` should have a snake case name such as `letexpchk` Aug 17 11:09:28.908 INFO kablam! --> src/parser.rs:204:5 Aug 17 11:09:28.908 INFO kablam! | Aug 17 11:09:28.908 INFO kablam! 204 | / fn Letexpchk(&mut self)->Result, ParseError>{ Aug 17 11:09:28.908 INFO kablam! 205 | | //let e =self.LetLangExp_loop(exp); Aug 17 11:09:28.908 INFO kablam! 206 | | //to find the identifier Aug 17 11:09:28.908 INFO kablam! 207 | | /*self.tokens.next(){ Aug 17 11:09:28.908 INFO kablam! ... | Aug 17 11:09:28.908 INFO kablam! 231 | | Ok(Some(e)) Aug 17 11:09:28.908 INFO kablam! 232 | | } Aug 17 11:09:28.908 INFO kablam! | |_____^ Aug 17 11:09:28.908 INFO kablam! Aug 17 11:09:28.908 INFO kablam! warning: method `Letrecexpchk` should have a snake case name such as `letrecexpchk` Aug 17 11:09:28.908 INFO kablam! --> src/parser.rs:234:5 Aug 17 11:09:28.908 INFO kablam! | Aug 17 11:09:28.908 INFO kablam! 234 | / fn Letrecexpchk(&mut self)->Result, ParseError>{ Aug 17 11:09:28.908 INFO kablam! 235 | | let ident_get1 = self.parse_ProcLangExp_token();//identifier Aug 17 11:09:28.908 INFO kablam! 236 | | let ident_1_str = self.RC_exp_to_string(ident_get1.unwrap()); Aug 17 11:09:28.908 INFO kablam! 237 | | self.tokens.next();//to avoid the Left paren Aug 17 11:09:28.908 INFO kablam! ... | Aug 17 11:09:28.909 INFO kablam! 250 | | Ok(Some(e)) Aug 17 11:09:28.909 INFO kablam! 251 | | } Aug 17 11:09:28.909 INFO kablam! | |_____^ Aug 17 11:09:28.909 INFO kablam! Aug 17 11:09:28.909 INFO kablam! warning: method `Procexpchk` should have a snake case name such as `procexpchk` Aug 17 11:09:28.909 INFO kablam! --> src/parser.rs:253:5 Aug 17 11:09:28.909 INFO kablam! | Aug 17 11:09:28.909 INFO kablam! 253 | / fn Procexpchk(&mut self)->Result, ParseError>{ Aug 17 11:09:28.909 INFO kablam! 254 | | self.tokens.next();//to avoid the Left paren Aug 17 11:09:28.909 INFO kablam! 255 | | let ident_get1 = self.parse_ProcLangExp_token();//identifier Aug 17 11:09:28.909 INFO kablam! 256 | | let ident_1_str = self.RC_exp_to_string(ident_get1.unwrap()); Aug 17 11:09:28.909 INFO kablam! ... | Aug 17 11:09:28.909 INFO kablam! 263 | | Ok(Some(e)) Aug 17 11:09:28.909 INFO kablam! 264 | | } Aug 17 11:09:28.909 INFO kablam! | |_____^ Aug 17 11:09:28.909 INFO kablam! Aug 17 11:09:28.909 INFO kablam! warning: method `RC_exp_to_string` should have a snake case name such as `rc_exp_to_string` Aug 17 11:09:28.909 INFO kablam! --> src/parser.rs:266:5 Aug 17 11:09:28.909 INFO kablam! | Aug 17 11:09:28.909 INFO kablam! 266 | / fn RC_exp_to_string(&mut self,exp :Option)-> Result{ Aug 17 11:09:28.909 INFO kablam! 267 | | match exp{ Aug 17 11:09:28.909 INFO kablam! 268 | | Some(x) => {let m= x; Aug 17 11:09:28.909 INFO kablam! 269 | | match m{ Aug 17 11:09:28.909 INFO kablam! ... | Aug 17 11:09:28.909 INFO kablam! 276 | | Aug 17 11:09:28.909 INFO kablam! 277 | | } Aug 17 11:09:28.910 INFO kablam! | |_____^ Aug 17 11:09:28.910 INFO kablam! Aug 17 11:09:28.910 INFO kablam! warning: method `parse_ProcLangExp_token` should have a snake case name such as `parse_proc_lang_exp_token` Aug 17 11:09:28.910 INFO kablam! --> src/parser.rs:279:6 Aug 17 11:09:28.910 INFO kablam! | Aug 17 11:09:28.910 INFO kablam! 279 | / fn parse_ProcLangExp_token(&mut self) -> Result, ParseError> { Aug 17 11:09:28.910 INFO kablam! 280 | | match self.tokens.next() { Aug 17 11:09:28.910 INFO kablam! 281 | | Some(token) => { Aug 17 11:09:28.910 INFO kablam! 282 | | match *token { Aug 17 11:09:28.910 INFO kablam! ... | Aug 17 11:09:28.910 INFO kablam! 333 | | } Aug 17 11:09:28.910 INFO kablam! 334 | | } Aug 17 11:09:28.910 INFO kablam! | |_________^ Aug 17 11:09:28.910 INFO kablam! Aug 17 11:09:28.910 INFO kablam! warning: unused attribute Aug 17 11:09:28.914 INFO kablam! --> src/main.rs:25:5 Aug 17 11:09:28.915 INFO kablam! | Aug 17 11:09:28.915 INFO kablam! 25 | #[derive(Debug)] Aug 17 11:09:28.915 INFO kablam! | ^^^^^^^^^^^^^^^^ Aug 17 11:09:28.915 INFO kablam! | Aug 17 11:09:28.915 INFO kablam! = note: #[warn(unused_attributes)] on by default Aug 17 11:09:28.915 INFO kablam! Aug 17 11:09:28.989 INFO kablam! error: build failed Aug 17 11:09:28.990 INFO kablam! su: No module specific data is present Aug 17 11:09:29.646 INFO running `"docker" "rm" "-f" "3b2a3257b278f262f32668143862cffda4009ade7b1786595af5e5cfc03440bc"` Aug 17 11:09:29.797 INFO blam! 3b2a3257b278f262f32668143862cffda4009ade7b1786595af5e5cfc03440bc