Dec 18 05:31:17.779 INFO checking SadSock/stone against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252 Dec 18 05:31:17.780 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/SadSock/stone:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"` Dec 18 05:31:18.315 INFO [stdout] 38da3a4a16c413e3ed3a4d77adc8080e28c9b3f96443f5166ebaec3506642c2a Dec 18 05:31:18.317 INFO running `"docker" "start" "-a" "38da3a4a16c413e3ed3a4d77adc8080e28c9b3f96443f5166ebaec3506642c2a"` Dec 18 05:31:20.744 INFO [stderr] Checking Stone v0.1.0 (/opt/crater/workdir) Dec 18 05:31:21.363 INFO [stderr] warning: unused import: `regex::Regex` Dec 18 05:31:21.363 INFO [stderr] --> src/main.rs:6:5 Dec 18 05:31:21.363 INFO [stderr] | Dec 18 05:31:21.364 INFO [stderr] 6 | use regex::Regex; Dec 18 05:31:21.364 INFO [stderr] | ^^^^^^^^^^^^ Dec 18 05:31:21.364 INFO [stderr] | Dec 18 05:31:21.364 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 18 05:31:21.365 INFO [stderr] Dec 18 05:31:21.365 INFO [stderr] warning: unused import: `std::io::BufReader` Dec 18 05:31:21.365 INFO [stderr] --> src/main.rs:8:5 Dec 18 05:31:21.366 INFO [stderr] | Dec 18 05:31:21.366 INFO [stderr] 8 | use std::io::BufReader; Dec 18 05:31:21.366 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.367 INFO [stderr] Dec 18 05:31:21.367 INFO [stderr] warning: unused import: `log::LogLevel` Dec 18 05:31:21.367 INFO [stderr] --> src/main.rs:11:5 Dec 18 05:31:21.367 INFO [stderr] | Dec 18 05:31:21.368 INFO [stderr] 11 | use log::LogLevel; Dec 18 05:31:21.368 INFO [stderr] | ^^^^^^^^^^^^^ Dec 18 05:31:21.368 INFO [stderr] Dec 18 05:31:21.369 INFO [stderr] warning: unused import: `std::string` Dec 18 05:31:21.369 INFO [stderr] --> src/token.rs:2:5 Dec 18 05:31:21.369 INFO [stderr] | Dec 18 05:31:21.370 INFO [stderr] 2 | use std::string; Dec 18 05:31:21.370 INFO [stderr] | ^^^^^^^^^^^ Dec 18 05:31:21.370 INFO [stderr] Dec 18 05:31:21.370 INFO [stderr] warning: unused import: `std::collections::LinkedList` Dec 18 05:31:21.371 INFO [stderr] --> src/lexer.rs:3:5 Dec 18 05:31:21.371 INFO [stderr] | Dec 18 05:31:21.371 INFO [stderr] 3 | use std::collections::LinkedList; Dec 18 05:31:21.372 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.372 INFO [stderr] Dec 18 05:31:21.372 INFO [stderr] warning: unused import: `std::option::Option` Dec 18 05:31:21.373 INFO [stderr] --> src/lexer.rs:7:5 Dec 18 05:31:21.373 INFO [stderr] | Dec 18 05:31:21.373 INFO [stderr] 7 | use std::option::Option; Dec 18 05:31:21.374 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.374 INFO [stderr] Dec 18 05:31:21.564 INFO [stderr] warning: unused import: `regex::Regex` Dec 18 05:31:21.564 INFO [stderr] --> src/main.rs:6:5 Dec 18 05:31:21.564 INFO [stderr] | Dec 18 05:31:21.564 INFO [stderr] 6 | use regex::Regex; Dec 18 05:31:21.565 INFO [stderr] | ^^^^^^^^^^^^ Dec 18 05:31:21.565 INFO [stderr] | Dec 18 05:31:21.565 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 18 05:31:21.565 INFO [stderr] Dec 18 05:31:21.565 INFO [stderr] warning: unused import: `std::io::BufReader` Dec 18 05:31:21.565 INFO [stderr] --> src/main.rs:8:5 Dec 18 05:31:21.565 INFO [stderr] | Dec 18 05:31:21.565 INFO [stderr] 8 | use std::io::BufReader; Dec 18 05:31:21.565 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.565 INFO [stderr] Dec 18 05:31:21.565 INFO [stderr] warning: unused import: `log::LogLevel` Dec 18 05:31:21.565 INFO [stderr] --> src/main.rs:11:5 Dec 18 05:31:21.565 INFO [stderr] | Dec 18 05:31:21.565 INFO [stderr] 11 | use log::LogLevel; Dec 18 05:31:21.565 INFO [stderr] | ^^^^^^^^^^^^^ Dec 18 05:31:21.565 INFO [stderr] Dec 18 05:31:21.565 INFO [stderr] warning: unused import: `std::string` Dec 18 05:31:21.565 INFO [stderr] --> src/token.rs:2:5 Dec 18 05:31:21.565 INFO [stderr] | Dec 18 05:31:21.565 INFO [stderr] 2 | use std::string; Dec 18 05:31:21.565 INFO [stderr] | ^^^^^^^^^^^ Dec 18 05:31:21.565 INFO [stderr] Dec 18 05:31:21.565 INFO [stderr] warning: unused import: `std::collections::LinkedList` Dec 18 05:31:21.565 INFO [stderr] --> src/lexer.rs:3:5 Dec 18 05:31:21.565 INFO [stderr] | Dec 18 05:31:21.565 INFO [stderr] 3 | use std::collections::LinkedList; Dec 18 05:31:21.565 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.565 INFO [stderr] Dec 18 05:31:21.565 INFO [stderr] warning: unused import: `std::option::Option` Dec 18 05:31:21.565 INFO [stderr] --> src/lexer.rs:7:5 Dec 18 05:31:21.565 INFO [stderr] | Dec 18 05:31:21.565 INFO [stderr] 7 | use std::option::Option; Dec 18 05:31:21.565 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.565 INFO [stderr] Dec 18 05:31:21.609 INFO [stderr] warning: unused import: `std::io::prelude` Dec 18 05:31:21.609 INFO [stderr] --> src/main.rs:7:5 Dec 18 05:31:21.610 INFO [stderr] | Dec 18 05:31:21.628 INFO [stderr] 7 | use std::io::prelude::*; Dec 18 05:31:21.629 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 18 05:31:21.629 INFO [stderr] Dec 18 05:31:21.630 INFO [stderr] warning: unused variable: `identity` Dec 18 05:31:21.630 INFO [stderr] --> src/main.rs:33:9 Dec 18 05:31:21.630 INFO [stderr] | Dec 18 05:31:21.630 INFO [stderr] 33 | let identity = r##"[A-Z_a-z][A-Z_a-z_0-9]*|==|<=|>=|&&|\|\||[!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~]"##; // 匹配标识符 Dec 18 05:31:21.631 INFO [stderr] | ^^^^^^^^ help: consider using `_identity` instead Dec 18 05:31:21.631 INFO [stderr] | Dec 18 05:31:21.631 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 18 05:31:21.631 INFO [stderr] Dec 18 05:31:21.632 INFO [stderr] warning: unused variable: `number` Dec 18 05:31:21.632 INFO [stderr] --> src/main.rs:34:9 Dec 18 05:31:21.632 INFO [stderr] | Dec 18 05:31:21.632 INFO [stderr] 34 | let number = r#"[0-9]+"#; Dec 18 05:31:21.632 INFO [stderr] | ^^^^^^ help: consider using `_number` instead Dec 18 05:31:21.632 INFO [stderr] Dec 18 05:31:21.633 INFO [stderr] warning: unused variable: `string` Dec 18 05:31:21.633 INFO [stderr] --> src/main.rs:35:9 Dec 18 05:31:21.633 INFO [stderr] | Dec 18 05:31:21.633 INFO [stderr] 35 | let string = r#""(\\"|\\\\|\\n|[^"])*""#; Dec 18 05:31:21.633 INFO [stderr] | ^^^^^^ help: consider using `_string` instead Dec 18 05:31:21.633 INFO [stderr] Dec 18 05:31:21.633 INFO [stderr] warning: unused variable: `space` Dec 18 05:31:21.633 INFO [stderr] --> src/main.rs:36:9 Dec 18 05:31:21.633 INFO [stderr] | Dec 18 05:31:21.633 INFO [stderr] 36 | let space = r#"\s*"#; Dec 18 05:31:21.633 INFO [stderr] | ^^^^^ help: consider using `_space` instead Dec 18 05:31:21.633 INFO [stderr] Dec 18 05:31:21.633 INFO [stderr] warning: unused variable: `comment` Dec 18 05:31:21.633 INFO [stderr] --> src/main.rs:37:9 Dec 18 05:31:21.633 INFO [stderr] | Dec 18 05:31:21.633 INFO [stderr] 37 | let comment = r#"//.*"#; Dec 18 05:31:21.633 INFO [stderr] | ^^^^^^^ help: consider using `_comment` instead Dec 18 05:31:21.634 INFO [stderr] Dec 18 05:31:21.636 INFO [stderr] warning: unused variable: `val` Dec 18 05:31:21.636 INFO [stderr] --> src/lexer.rs:79:22 Dec 18 05:31:21.637 INFO [stderr] | Dec 18 05:31:21.637 INFO [stderr] 79 | Some(val) => Dec 18 05:31:21.637 INFO [stderr] | ^^^ help: consider using `_val` instead Dec 18 05:31:21.637 INFO [stderr] Dec 18 05:31:21.638 INFO [stderr] warning: value assigned to `tmp` is never read Dec 18 05:31:21.638 INFO [stderr] --> src/lexer.rs:157:29 Dec 18 05:31:21.638 INFO [stderr] | Dec 18 05:31:21.638 INFO [stderr] 157 | let mut tmp = 0; Dec 18 05:31:21.638 INFO [stderr] | ^^^ Dec 18 05:31:21.638 INFO [stderr] | Dec 18 05:31:21.638 INFO [stderr] = note: #[warn(unused_assignments)] on by default Dec 18 05:31:21.638 INFO [stderr] Dec 18 05:31:21.640 INFO [stderr] warning: unused variable: `err` Dec 18 05:31:21.640 INFO [stderr] --> src/lexer.rs:161:29 Dec 18 05:31:21.640 INFO [stderr] | Dec 18 05:31:21.640 INFO [stderr] 161 | Err(err)=> Dec 18 05:31:21.640 INFO [stderr] | ^^^ help: consider using `_err` instead Dec 18 05:31:21.640 INFO [stderr] Dec 18 05:31:21.728 INFO [stderr] warning: static item is never used: `identity` Dec 18 05:31:21.729 INFO [stderr] --> src/lexer.rs:11:1 Dec 18 05:31:21.729 INFO [stderr] | Dec 18 05:31:21.729 INFO [stderr] 11 | static identity :& 'static str = r##"[A-Z_a-z][A-Z_a-z_0-9]*|==|<=|>=|&&|\|\||[!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~]"##; // 匹配标识符 Dec 18 05:31:21.729 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.730 INFO [stderr] | Dec 18 05:31:21.730 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 18 05:31:21.730 INFO [stderr] Dec 18 05:31:21.730 INFO [stderr] warning: static item is never used: `number` Dec 18 05:31:21.730 INFO [stderr] --> src/lexer.rs:12:1 Dec 18 05:31:21.730 INFO [stderr] | Dec 18 05:31:21.730 INFO [stderr] 12 | static number :& 'static str = r#"[0-9]+"#; Dec 18 05:31:21.730 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.730 INFO [stderr] Dec 18 05:31:21.731 INFO [stderr] warning: static item is never used: `string` Dec 18 05:31:21.731 INFO [stderr] --> src/lexer.rs:13:1 Dec 18 05:31:21.731 INFO [stderr] | Dec 18 05:31:21.731 INFO [stderr] 13 | static string : & 'static str = r#""(\\"|\\\\|\\n|[^"])*""#; Dec 18 05:31:21.731 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.731 INFO [stderr] Dec 18 05:31:21.731 INFO [stderr] warning: static item is never used: `space` Dec 18 05:31:21.731 INFO [stderr] --> src/lexer.rs:14:1 Dec 18 05:31:21.731 INFO [stderr] | Dec 18 05:31:21.731 INFO [stderr] 14 | static space : & 'static str = r#"\s*"#; Dec 18 05:31:21.731 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.731 INFO [stderr] Dec 18 05:31:21.731 INFO [stderr] warning: static item is never used: `comment` Dec 18 05:31:21.731 INFO [stderr] --> src/lexer.rs:15:1 Dec 18 05:31:21.731 INFO [stderr] | Dec 18 05:31:21.731 INFO [stderr] 15 | static comment : & 'static str = r#"//.*"#; Dec 18 05:31:21.731 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.731 INFO [stderr] Dec 18 05:31:21.731 INFO [stderr] warning: method is never used: `is_finish` Dec 18 05:31:21.731 INFO [stderr] --> src/lexer.rs:41:5 Dec 18 05:31:21.731 INFO [stderr] | Dec 18 05:31:21.731 INFO [stderr] 41 | pub fn is_finish(&mut self)->bool Dec 18 05:31:21.732 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.732 INFO [stderr] Dec 18 05:31:21.732 INFO [stderr] warning: method is never used: `peek` Dec 18 05:31:21.732 INFO [stderr] --> src/lexer.rs:199:5 Dec 18 05:31:21.732 INFO [stderr] | Dec 18 05:31:21.732 INFO [stderr] 199 | pub fn peek(&mut self,i : usize)->::std::io::Result Dec 18 05:31:21.732 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.732 INFO [stderr] Dec 18 05:31:21.732 INFO [stderr] warning: static item is never used: `regex_pat` Dec 18 05:31:21.732 INFO [stderr] --> src/main.rs:18:1 Dec 18 05:31:21.732 INFO [stderr] | Dec 18 05:31:21.732 INFO [stderr] 18 | static regex_pat : &'static str = r##"(\s*)(//.*)|("(\\"|\\\\|\\n|[^"])*")|([A-Z_a-z][A-Z_a-z_0-9]*|==|<=|>=|&&|\|\||[!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~])|([0-9]+)"##; Dec 18 05:31:21.732 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.732 INFO [stderr] Dec 18 05:31:21.732 INFO [stderr] warning: crate `Stone` should have a snake case name such as `stone` Dec 18 05:31:21.733 INFO [stderr] | Dec 18 05:31:21.733 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 18 05:31:21.733 INFO [stderr] Dec 18 05:31:21.740 INFO [stderr] warning: the `line:` in this pattern is redundant Dec 18 05:31:21.740 INFO [stderr] --> src/token.rs:24:31 Dec 18 05:31:21.741 INFO [stderr] | Dec 18 05:31:21.741 INFO [stderr] 24 | Token::Identifier{line:line,position:position,value: ref value}=>write!(f,"line : {} position : {} type : identitifier value : {}",line,position,value) , Dec 18 05:31:21.741 INFO [stderr] | -----^^^^ Dec 18 05:31:21.741 INFO [stderr] | | Dec 18 05:31:21.741 INFO [stderr] | help: remove this Dec 18 05:31:21.742 INFO [stderr] | Dec 18 05:31:21.742 INFO [stderr] = note: #[warn(non_shorthand_field_patterns)] on by default Dec 18 05:31:21.742 INFO [stderr] Dec 18 05:31:21.742 INFO [stderr] warning: the `position:` in this pattern is redundant Dec 18 05:31:21.742 INFO [stderr] --> src/token.rs:24:41 Dec 18 05:31:21.742 INFO [stderr] | Dec 18 05:31:21.742 INFO [stderr] 24 | Token::Identifier{line:line,position:position,value: ref value}=>write!(f,"line : {} position : {} type : identitifier value : {}",line,position,value) , Dec 18 05:31:21.742 INFO [stderr] | ---------^^^^^^^^ Dec 18 05:31:21.742 INFO [stderr] | | Dec 18 05:31:21.742 INFO [stderr] | help: remove this Dec 18 05:31:21.742 INFO [stderr] Dec 18 05:31:21.742 INFO [stderr] warning: the `value:` in this pattern is redundant Dec 18 05:31:21.742 INFO [stderr] --> src/token.rs:24:59 Dec 18 05:31:21.742 INFO [stderr] | Dec 18 05:31:21.742 INFO [stderr] 24 | Token::Identifier{line:line,position:position,value: ref value}=>write!(f,"line : {} position : {} type : identitifier value : {}",line,position,value) , Dec 18 05:31:21.742 INFO [stderr] | ------^^^^^^^^^^ Dec 18 05:31:21.742 INFO [stderr] | | Dec 18 05:31:21.742 INFO [stderr] | help: remove this Dec 18 05:31:21.742 INFO [stderr] Dec 18 05:31:21.743 INFO [stderr] warning: the `line:` in this pattern is redundant Dec 18 05:31:21.743 INFO [stderr] --> src/token.rs:26:34 Dec 18 05:31:21.743 INFO [stderr] | Dec 18 05:31:21.743 INFO [stderr] 26 | Token::StringLiteral{line:line,position:position,value:ref value}=>write!(f,"line : {} position : {} type : stringliteral value : {}",line,position,value), Dec 18 05:31:21.743 INFO [stderr] | -----^^^^ Dec 18 05:31:21.743 INFO [stderr] | | Dec 18 05:31:21.743 INFO [stderr] | help: remove this Dec 18 05:31:21.743 INFO [stderr] Dec 18 05:31:21.743 INFO [stderr] warning: the `position:` in this pattern is redundant Dec 18 05:31:21.743 INFO [stderr] --> src/token.rs:26:44 Dec 18 05:31:21.743 INFO [stderr] | Dec 18 05:31:21.743 INFO [stderr] 26 | Token::StringLiteral{line:line,position:position,value:ref value}=>write!(f,"line : {} position : {} type : stringliteral value : {}",line,position,value), Dec 18 05:31:21.743 INFO [stderr] | ---------^^^^^^^^ Dec 18 05:31:21.743 INFO [stderr] | | Dec 18 05:31:21.743 INFO [stderr] | help: remove this Dec 18 05:31:21.743 INFO [stderr] Dec 18 05:31:21.743 INFO [stderr] warning: the `value:` in this pattern is redundant Dec 18 05:31:21.743 INFO [stderr] --> src/token.rs:26:62 Dec 18 05:31:21.743 INFO [stderr] | Dec 18 05:31:21.743 INFO [stderr] 26 | Token::StringLiteral{line:line,position:position,value:ref value}=>write!(f,"line : {} position : {} type : stringliteral value : {}",line,position,value), Dec 18 05:31:21.743 INFO [stderr] | ------^^^^^^^^^ Dec 18 05:31:21.743 INFO [stderr] | | Dec 18 05:31:21.743 INFO [stderr] | help: remove this Dec 18 05:31:21.743 INFO [stderr] Dec 18 05:31:21.744 INFO [stderr] warning: the `line:` in this pattern is redundant Dec 18 05:31:21.744 INFO [stderr] --> src/token.rs:28:34 Dec 18 05:31:21.744 INFO [stderr] | Dec 18 05:31:21.744 INFO [stderr] 28 | Token::NumberLiteral{line:line,position:position,value:value}=>write!(f,"line : {} position : {} type : numberliteral value : {}",line,position,value), Dec 18 05:31:21.744 INFO [stderr] | -----^^^^ Dec 18 05:31:21.744 INFO [stderr] | | Dec 18 05:31:21.744 INFO [stderr] | help: remove this Dec 18 05:31:21.744 INFO [stderr] Dec 18 05:31:21.744 INFO [stderr] warning: the `position:` in this pattern is redundant Dec 18 05:31:21.744 INFO [stderr] --> src/token.rs:28:44 Dec 18 05:31:21.744 INFO [stderr] | Dec 18 05:31:21.744 INFO [stderr] 28 | Token::NumberLiteral{line:line,position:position,value:value}=>write!(f,"line : {} position : {} type : numberliteral value : {}",line,position,value), Dec 18 05:31:21.744 INFO [stderr] | ---------^^^^^^^^ Dec 18 05:31:21.744 INFO [stderr] | | Dec 18 05:31:21.744 INFO [stderr] | help: remove this Dec 18 05:31:21.744 INFO [stderr] Dec 18 05:31:21.744 INFO [stderr] warning: the `value:` in this pattern is redundant Dec 18 05:31:21.744 INFO [stderr] --> src/token.rs:28:62 Dec 18 05:31:21.744 INFO [stderr] | Dec 18 05:31:21.744 INFO [stderr] 28 | Token::NumberLiteral{line:line,position:position,value:value}=>write!(f,"line : {} position : {} type : numberliteral value : {}",line,position,value), Dec 18 05:31:21.744 INFO [stderr] | ------^^^^^ Dec 18 05:31:21.744 INFO [stderr] | | Dec 18 05:31:21.744 INFO [stderr] | help: remove this Dec 18 05:31:21.744 INFO [stderr] Dec 18 05:31:21.745 INFO [stderr] warning: static variable `identity` should have an upper case name such as `IDENTITY` Dec 18 05:31:21.745 INFO [stderr] --> src/lexer.rs:11:1 Dec 18 05:31:21.745 INFO [stderr] | Dec 18 05:31:21.745 INFO [stderr] 11 | static identity :& 'static str = r##"[A-Z_a-z][A-Z_a-z_0-9]*|==|<=|>=|&&|\|\||[!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~]"##; // 匹配标识符 Dec 18 05:31:21.745 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.745 INFO [stderr] | Dec 18 05:31:21.745 INFO [stderr] = note: #[warn(non_upper_case_globals)] on by default Dec 18 05:31:21.745 INFO [stderr] Dec 18 05:31:21.745 INFO [stderr] warning: static variable `number` should have an upper case name such as `NUMBER` Dec 18 05:31:21.746 INFO [stderr] --> src/lexer.rs:12:1 Dec 18 05:31:21.746 INFO [stderr] | Dec 18 05:31:21.746 INFO [stderr] 12 | static number :& 'static str = r#"[0-9]+"#; Dec 18 05:31:21.746 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.746 INFO [stderr] Dec 18 05:31:21.746 INFO [stderr] warning: static variable `string` should have an upper case name such as `STRING` Dec 18 05:31:21.746 INFO [stderr] --> src/lexer.rs:13:1 Dec 18 05:31:21.746 INFO [stderr] | Dec 18 05:31:21.746 INFO [stderr] 13 | static string : & 'static str = r#""(\\"|\\\\|\\n|[^"])*""#; Dec 18 05:31:21.746 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.746 INFO [stderr] Dec 18 05:31:21.746 INFO [stderr] warning: static variable `space` should have an upper case name such as `SPACE` Dec 18 05:31:21.746 INFO [stderr] --> src/lexer.rs:14:1 Dec 18 05:31:21.746 INFO [stderr] | Dec 18 05:31:21.746 INFO [stderr] 14 | static space : & 'static str = r#"\s*"#; Dec 18 05:31:21.747 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.747 INFO [stderr] Dec 18 05:31:21.747 INFO [stderr] warning: static variable `comment` should have an upper case name such as `COMMENT` Dec 18 05:31:21.747 INFO [stderr] --> src/lexer.rs:15:1 Dec 18 05:31:21.747 INFO [stderr] | Dec 18 05:31:21.747 INFO [stderr] 15 | static comment : & 'static str = r#"//.*"#; Dec 18 05:31:21.747 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.747 INFO [stderr] Dec 18 05:31:21.749 INFO [stderr] warning: static variable `patern` should have an upper case name such as `PATERN` Dec 18 05:31:21.749 INFO [stderr] --> src/lexer.rs:16:1 Dec 18 05:31:21.749 INFO [stderr] | Dec 18 05:31:21.749 INFO [stderr] 16 | static patern : &'static str = r##"(\s*)(//.*)|("(\\"|\\\\|\\n|[^"])*")|([A-Z_a-z][A-Z_a-z_0-9]*|==|<=|>=|&&|\|\||[!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~])|([0-9]+)"##; Dec 18 05:31:21.749 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.749 INFO [stderr] Dec 18 05:31:21.752 INFO [stderr] warning: static variable `regex_pat` should have an upper case name such as `REGEX_PAT` Dec 18 05:31:21.752 INFO [stderr] --> src/main.rs:18:1 Dec 18 05:31:21.752 INFO [stderr] | Dec 18 05:31:21.752 INFO [stderr] 18 | static regex_pat : &'static str = r##"(\s*)(//.*)|("(\\"|\\\\|\\n|[^"])*")|([A-Z_a-z][A-Z_a-z_0-9]*|==|<=|>=|&&|\|\||[!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~])|([0-9]+)"##; Dec 18 05:31:21.752 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.752 INFO [stderr] Dec 18 05:31:21.826 INFO [stderr] warning: unused import: `std::io::prelude` Dec 18 05:31:21.826 INFO [stderr] --> src/main.rs:7:5 Dec 18 05:31:21.826 INFO [stderr] | Dec 18 05:31:21.826 INFO [stderr] 7 | use std::io::prelude::*; Dec 18 05:31:21.826 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 18 05:31:21.826 INFO [stderr] Dec 18 05:31:21.865 INFO [stderr] warning: unused variable: `identity` Dec 18 05:31:21.865 INFO [stderr] --> src/main.rs:33:9 Dec 18 05:31:21.866 INFO [stderr] | Dec 18 05:31:21.866 INFO [stderr] 33 | let identity = r##"[A-Z_a-z][A-Z_a-z_0-9]*|==|<=|>=|&&|\|\||[!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~]"##; // 匹配标识符 Dec 18 05:31:21.866 INFO [stderr] | ^^^^^^^^ help: consider using `_identity` instead Dec 18 05:31:21.866 INFO [stderr] | Dec 18 05:31:21.866 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 18 05:31:21.866 INFO [stderr] Dec 18 05:31:21.866 INFO [stderr] warning: unused variable: `number` Dec 18 05:31:21.866 INFO [stderr] --> src/main.rs:34:9 Dec 18 05:31:21.866 INFO [stderr] | Dec 18 05:31:21.866 INFO [stderr] 34 | let number = r#"[0-9]+"#; Dec 18 05:31:21.866 INFO [stderr] | ^^^^^^ help: consider using `_number` instead Dec 18 05:31:21.866 INFO [stderr] Dec 18 05:31:21.866 INFO [stderr] warning: unused variable: `string` Dec 18 05:31:21.866 INFO [stderr] --> src/main.rs:35:9 Dec 18 05:31:21.866 INFO [stderr] | Dec 18 05:31:21.866 INFO [stderr] 35 | let string = r#""(\\"|\\\\|\\n|[^"])*""#; Dec 18 05:31:21.866 INFO [stderr] | ^^^^^^ help: consider using `_string` instead Dec 18 05:31:21.866 INFO [stderr] Dec 18 05:31:21.866 INFO [stderr] warning: unused variable: `space` Dec 18 05:31:21.866 INFO [stderr] --> src/main.rs:36:9 Dec 18 05:31:21.866 INFO [stderr] | Dec 18 05:31:21.866 INFO [stderr] 36 | let space = r#"\s*"#; Dec 18 05:31:21.866 INFO [stderr] | ^^^^^ help: consider using `_space` instead Dec 18 05:31:21.866 INFO [stderr] Dec 18 05:31:21.866 INFO [stderr] warning: unused variable: `comment` Dec 18 05:31:21.866 INFO [stderr] --> src/main.rs:37:9 Dec 18 05:31:21.866 INFO [stderr] | Dec 18 05:31:21.866 INFO [stderr] 37 | let comment = r#"//.*"#; Dec 18 05:31:21.866 INFO [stderr] | ^^^^^^^ help: consider using `_comment` instead Dec 18 05:31:21.866 INFO [stderr] Dec 18 05:31:21.866 INFO [stderr] warning: unused variable: `val` Dec 18 05:31:21.866 INFO [stderr] --> src/lexer.rs:79:22 Dec 18 05:31:21.866 INFO [stderr] | Dec 18 05:31:21.866 INFO [stderr] 79 | Some(val) => Dec 18 05:31:21.866 INFO [stderr] | ^^^ help: consider using `_val` instead Dec 18 05:31:21.866 INFO [stderr] Dec 18 05:31:21.866 INFO [stderr] warning: value assigned to `tmp` is never read Dec 18 05:31:21.866 INFO [stderr] --> src/lexer.rs:157:29 Dec 18 05:31:21.866 INFO [stderr] | Dec 18 05:31:21.866 INFO [stderr] 157 | let mut tmp = 0; Dec 18 05:31:21.866 INFO [stderr] | ^^^ Dec 18 05:31:21.866 INFO [stderr] | Dec 18 05:31:21.866 INFO [stderr] = note: #[warn(unused_assignments)] on by default Dec 18 05:31:21.866 INFO [stderr] Dec 18 05:31:21.866 INFO [stderr] warning: unused variable: `err` Dec 18 05:31:21.866 INFO [stderr] --> src/lexer.rs:161:29 Dec 18 05:31:21.866 INFO [stderr] | Dec 18 05:31:21.866 INFO [stderr] 161 | Err(err)=> Dec 18 05:31:21.866 INFO [stderr] | ^^^ help: consider using `_err` instead Dec 18 05:31:21.866 INFO [stderr] Dec 18 05:31:21.905 INFO [stderr] warning: static item is never used: `identity` Dec 18 05:31:21.905 INFO [stderr] --> src/lexer.rs:11:1 Dec 18 05:31:21.905 INFO [stderr] | Dec 18 05:31:21.905 INFO [stderr] 11 | static identity :& 'static str = r##"[A-Z_a-z][A-Z_a-z_0-9]*|==|<=|>=|&&|\|\||[!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~]"##; // 匹配标识符 Dec 18 05:31:21.905 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.905 INFO [stderr] | Dec 18 05:31:21.905 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 18 05:31:21.905 INFO [stderr] Dec 18 05:31:21.909 INFO [stderr] warning: static item is never used: `number` Dec 18 05:31:21.909 INFO [stderr] --> src/lexer.rs:12:1 Dec 18 05:31:21.909 INFO [stderr] | Dec 18 05:31:21.909 INFO [stderr] 12 | static number :& 'static str = r#"[0-9]+"#; Dec 18 05:31:21.909 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.909 INFO [stderr] Dec 18 05:31:21.909 INFO [stderr] warning: static item is never used: `string` Dec 18 05:31:21.909 INFO [stderr] --> src/lexer.rs:13:1 Dec 18 05:31:21.909 INFO [stderr] | Dec 18 05:31:21.909 INFO [stderr] 13 | static string : & 'static str = r#""(\\"|\\\\|\\n|[^"])*""#; Dec 18 05:31:21.909 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.909 INFO [stderr] Dec 18 05:31:21.909 INFO [stderr] warning: static item is never used: `space` Dec 18 05:31:21.909 INFO [stderr] --> src/lexer.rs:14:1 Dec 18 05:31:21.909 INFO [stderr] | Dec 18 05:31:21.909 INFO [stderr] 14 | static space : & 'static str = r#"\s*"#; Dec 18 05:31:21.909 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.909 INFO [stderr] Dec 18 05:31:21.909 INFO [stderr] warning: static item is never used: `comment` Dec 18 05:31:21.909 INFO [stderr] --> src/lexer.rs:15:1 Dec 18 05:31:21.910 INFO [stderr] | Dec 18 05:31:21.910 INFO [stderr] 15 | static comment : & 'static str = r#"//.*"#; Dec 18 05:31:21.910 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.910 INFO [stderr] Dec 18 05:31:21.910 INFO [stderr] warning: method is never used: `is_finish` Dec 18 05:31:21.910 INFO [stderr] --> src/lexer.rs:41:5 Dec 18 05:31:21.912 INFO [stderr] | Dec 18 05:31:21.912 INFO [stderr] 41 | pub fn is_finish(&mut self)->bool Dec 18 05:31:21.912 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.912 INFO [stderr] Dec 18 05:31:21.912 INFO [stderr] warning: method is never used: `peek` Dec 18 05:31:21.912 INFO [stderr] --> src/lexer.rs:199:5 Dec 18 05:31:21.912 INFO [stderr] | Dec 18 05:31:21.912 INFO [stderr] 199 | pub fn peek(&mut self,i : usize)->::std::io::Result Dec 18 05:31:21.912 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.912 INFO [stderr] Dec 18 05:31:21.912 INFO [stderr] warning: static item is never used: `regex_pat` Dec 18 05:31:21.912 INFO [stderr] --> src/main.rs:18:1 Dec 18 05:31:21.912 INFO [stderr] | Dec 18 05:31:21.912 INFO [stderr] 18 | static regex_pat : &'static str = r##"(\s*)(//.*)|("(\\"|\\\\|\\n|[^"])*")|([A-Z_a-z][A-Z_a-z_0-9]*|==|<=|>=|&&|\|\||[!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~])|([0-9]+)"##; Dec 18 05:31:21.912 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.912 INFO [stderr] Dec 18 05:31:21.912 INFO [stderr] warning: crate `Stone` should have a snake case name such as `stone` Dec 18 05:31:21.912 INFO [stderr] | Dec 18 05:31:21.912 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 18 05:31:21.912 INFO [stderr] Dec 18 05:31:21.912 INFO [stderr] warning: the `line:` in this pattern is redundant Dec 18 05:31:21.912 INFO [stderr] --> src/token.rs:24:31 Dec 18 05:31:21.912 INFO [stderr] | Dec 18 05:31:21.912 INFO [stderr] 24 | Token::Identifier{line:line,position:position,value: ref value}=>write!(f,"line : {} position : {} type : identitifier value : {}",line,position,value) , Dec 18 05:31:21.912 INFO [stderr] | -----^^^^ Dec 18 05:31:21.912 INFO [stderr] | | Dec 18 05:31:21.912 INFO [stderr] | help: remove this Dec 18 05:31:21.912 INFO [stderr] | Dec 18 05:31:21.912 INFO [stderr] = note: #[warn(non_shorthand_field_patterns)] on by default Dec 18 05:31:21.912 INFO [stderr] Dec 18 05:31:21.912 INFO [stderr] warning: the `position:` in this pattern is redundant Dec 18 05:31:21.912 INFO [stderr] --> src/token.rs:24:41 Dec 18 05:31:21.912 INFO [stderr] | Dec 18 05:31:21.912 INFO [stderr] 24 | Token::Identifier{line:line,position:position,value: ref value}=>write!(f,"line : {} position : {} type : identitifier value : {}",line,position,value) , Dec 18 05:31:21.912 INFO [stderr] | ---------^^^^^^^^ Dec 18 05:31:21.913 INFO [stderr] | | Dec 18 05:31:21.913 INFO [stderr] | help: remove this Dec 18 05:31:21.913 INFO [stderr] Dec 18 05:31:21.913 INFO [stderr] warning: the `value:` in this pattern is redundant Dec 18 05:31:21.913 INFO [stderr] --> src/token.rs:24:59 Dec 18 05:31:21.913 INFO [stderr] | Dec 18 05:31:21.913 INFO [stderr] 24 | Token::Identifier{line:line,position:position,value: ref value}=>write!(f,"line : {} position : {} type : identitifier value : {}",line,position,value) , Dec 18 05:31:21.913 INFO [stderr] | ------^^^^^^^^^^ Dec 18 05:31:21.913 INFO [stderr] | | Dec 18 05:31:21.913 INFO [stderr] | help: remove this Dec 18 05:31:21.913 INFO [stderr] Dec 18 05:31:21.913 INFO [stderr] warning: the `line:` in this pattern is redundant Dec 18 05:31:21.913 INFO [stderr] --> src/token.rs:26:34 Dec 18 05:31:21.913 INFO [stderr] | Dec 18 05:31:21.913 INFO [stderr] 26 | Token::StringLiteral{line:line,position:position,value:ref value}=>write!(f,"line : {} position : {} type : stringliteral value : {}",line,position,value), Dec 18 05:31:21.913 INFO [stderr] | -----^^^^ Dec 18 05:31:21.913 INFO [stderr] | | Dec 18 05:31:21.913 INFO [stderr] | help: remove this Dec 18 05:31:21.913 INFO [stderr] Dec 18 05:31:21.913 INFO [stderr] warning: the `position:` in this pattern is redundant Dec 18 05:31:21.913 INFO [stderr] --> src/token.rs:26:44 Dec 18 05:31:21.913 INFO [stderr] | Dec 18 05:31:21.913 INFO [stderr] 26 | Token::StringLiteral{line:line,position:position,value:ref value}=>write!(f,"line : {} position : {} type : stringliteral value : {}",line,position,value), Dec 18 05:31:21.913 INFO [stderr] | ---------^^^^^^^^ Dec 18 05:31:21.913 INFO [stderr] | | Dec 18 05:31:21.913 INFO [stderr] | help: remove this Dec 18 05:31:21.913 INFO [stderr] Dec 18 05:31:21.913 INFO [stderr] warning: the `value:` in this pattern is redundant Dec 18 05:31:21.913 INFO [stderr] --> src/token.rs:26:62 Dec 18 05:31:21.913 INFO [stderr] | Dec 18 05:31:21.913 INFO [stderr] 26 | Token::StringLiteral{line:line,position:position,value:ref value}=>write!(f,"line : {} position : {} type : stringliteral value : {}",line,position,value), Dec 18 05:31:21.913 INFO [stderr] | ------^^^^^^^^^ Dec 18 05:31:21.913 INFO [stderr] | | Dec 18 05:31:21.913 INFO [stderr] | help: remove this Dec 18 05:31:21.913 INFO [stderr] Dec 18 05:31:21.913 INFO [stderr] warning: the `line:` in this pattern is redundant Dec 18 05:31:21.913 INFO [stderr] --> src/token.rs:28:34 Dec 18 05:31:21.913 INFO [stderr] | Dec 18 05:31:21.913 INFO [stderr] 28 | Token::NumberLiteral{line:line,position:position,value:value}=>write!(f,"line : {} position : {} type : numberliteral value : {}",line,position,value), Dec 18 05:31:21.913 INFO [stderr] | -----^^^^ Dec 18 05:31:21.913 INFO [stderr] | | Dec 18 05:31:21.913 INFO [stderr] | help: remove this Dec 18 05:31:21.913 INFO [stderr] Dec 18 05:31:21.913 INFO [stderr] warning: the `position:` in this pattern is redundant Dec 18 05:31:21.913 INFO [stderr] --> src/token.rs:28:44 Dec 18 05:31:21.913 INFO [stderr] | Dec 18 05:31:21.913 INFO [stderr] 28 | Token::NumberLiteral{line:line,position:position,value:value}=>write!(f,"line : {} position : {} type : numberliteral value : {}",line,position,value), Dec 18 05:31:21.913 INFO [stderr] | ---------^^^^^^^^ Dec 18 05:31:21.913 INFO [stderr] | | Dec 18 05:31:21.913 INFO [stderr] | help: remove this Dec 18 05:31:21.913 INFO [stderr] Dec 18 05:31:21.913 INFO [stderr] warning: the `value:` in this pattern is redundant Dec 18 05:31:21.913 INFO [stderr] --> src/token.rs:28:62 Dec 18 05:31:21.913 INFO [stderr] | Dec 18 05:31:21.913 INFO [stderr] 28 | Token::NumberLiteral{line:line,position:position,value:value}=>write!(f,"line : {} position : {} type : numberliteral value : {}",line,position,value), Dec 18 05:31:21.913 INFO [stderr] | ------^^^^^ Dec 18 05:31:21.913 INFO [stderr] | | Dec 18 05:31:21.913 INFO [stderr] | help: remove this Dec 18 05:31:21.913 INFO [stderr] Dec 18 05:31:21.913 INFO [stderr] warning: static variable `identity` should have an upper case name such as `IDENTITY` Dec 18 05:31:21.913 INFO [stderr] --> src/lexer.rs:11:1 Dec 18 05:31:21.913 INFO [stderr] | Dec 18 05:31:21.913 INFO [stderr] 11 | static identity :& 'static str = r##"[A-Z_a-z][A-Z_a-z_0-9]*|==|<=|>=|&&|\|\||[!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~]"##; // 匹配标识符 Dec 18 05:31:21.913 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.913 INFO [stderr] | Dec 18 05:31:21.913 INFO [stderr] = note: #[warn(non_upper_case_globals)] on by default Dec 18 05:31:21.913 INFO [stderr] Dec 18 05:31:21.913 INFO [stderr] warning: static variable `number` should have an upper case name such as `NUMBER` Dec 18 05:31:21.913 INFO [stderr] --> src/lexer.rs:12:1 Dec 18 05:31:21.913 INFO [stderr] | Dec 18 05:31:21.913 INFO [stderr] 12 | static number :& 'static str = r#"[0-9]+"#; Dec 18 05:31:21.913 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.913 INFO [stderr] Dec 18 05:31:21.913 INFO [stderr] warning: static variable `string` should have an upper case name such as `STRING` Dec 18 05:31:21.913 INFO [stderr] --> src/lexer.rs:13:1 Dec 18 05:31:21.913 INFO [stderr] | Dec 18 05:31:21.913 INFO [stderr] 13 | static string : & 'static str = r#""(\\"|\\\\|\\n|[^"])*""#; Dec 18 05:31:21.913 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.913 INFO [stderr] Dec 18 05:31:21.913 INFO [stderr] warning: static variable `space` should have an upper case name such as `SPACE` Dec 18 05:31:21.913 INFO [stderr] --> src/lexer.rs:14:1 Dec 18 05:31:21.913 INFO [stderr] | Dec 18 05:31:21.913 INFO [stderr] 14 | static space : & 'static str = r#"\s*"#; Dec 18 05:31:21.913 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.913 INFO [stderr] Dec 18 05:31:21.913 INFO [stderr] warning: static variable `comment` should have an upper case name such as `COMMENT` Dec 18 05:31:21.913 INFO [stderr] --> src/lexer.rs:15:1 Dec 18 05:31:21.914 INFO [stderr] | Dec 18 05:31:21.914 INFO [stderr] 15 | static comment : & 'static str = r#"//.*"#; Dec 18 05:31:21.914 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.914 INFO [stderr] Dec 18 05:31:21.914 INFO [stderr] warning: static variable `patern` should have an upper case name such as `PATERN` Dec 18 05:31:21.914 INFO [stderr] --> src/lexer.rs:16:1 Dec 18 05:31:21.914 INFO [stderr] | Dec 18 05:31:21.914 INFO [stderr] 16 | static patern : &'static str = r##"(\s*)(//.*)|("(\\"|\\\\|\\n|[^"])*")|([A-Z_a-z][A-Z_a-z_0-9]*|==|<=|>=|&&|\|\||[!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~])|([0-9]+)"##; Dec 18 05:31:21.914 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.914 INFO [stderr] Dec 18 05:31:21.914 INFO [stderr] warning: static variable `regex_pat` should have an upper case name such as `REGEX_PAT` Dec 18 05:31:21.914 INFO [stderr] --> src/main.rs:18:1 Dec 18 05:31:21.914 INFO [stderr] | Dec 18 05:31:21.914 INFO [stderr] 18 | static regex_pat : &'static str = r##"(\s*)(//.*)|("(\\"|\\\\|\\n|[^"])*")|([A-Z_a-z][A-Z_a-z_0-9]*|==|<=|>=|&&|\|\||[!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~])|([0-9]+)"##; Dec 18 05:31:21.914 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 05:31:21.914 INFO [stderr] Dec 18 05:31:21.964 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.29s Dec 18 05:31:23.516 INFO running `"docker" "inspect" "38da3a4a16c413e3ed3a4d77adc8080e28c9b3f96443f5166ebaec3506642c2a"` Dec 18 05:31:23.882 INFO running `"docker" "rm" "-f" "38da3a4a16c413e3ed3a4d77adc8080e28c9b3f96443f5166ebaec3506642c2a"` Dec 18 05:31:24.192 INFO [stdout] 38da3a4a16c413e3ed3a4d77adc8080e28c9b3f96443f5166ebaec3506642c2a