Dec 15 22:20:28.505 INFO testing arclight-0.0.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 22:20:28.505 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 22:20:28.827 INFO [stdout] 01c1aed963cb59bedbbc37266cbba766343fa8a063e5f3a79bea790e02a0cb58
Dec 15 22:20:28.829 INFO running `"docker" "start" "-a" "01c1aed963cb59bedbbc37266cbba766343fa8a063e5f3a79bea790e02a0cb58"`
Dec 15 22:20:29.329 INFO [stderr] usermod: no changes
Dec 15 22:20:29.374 INFO [stderr]    Compiling arclight v0.0.1 (/source)
Dec 15 22:20:29.973 INFO [stderr] warning: unused import: `std::fmt`
Dec 15 22:20:29.973 INFO [stderr]  --> src/ArclightSyntaxTree.rs:1:5
Dec 15 22:20:29.973 INFO [stderr]   |
Dec 15 22:20:29.973 INFO [stderr] 1 | use std::fmt;
Dec 15 22:20:29.973 INFO [stderr]   |     ^^^^^^^^
Dec 15 22:20:29.973 INFO [stderr]   |
Dec 15 22:20:29.973 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 22:20:29.973 INFO [stderr] 
Dec 15 22:20:30.028 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:30.028 INFO [stderr]   --> src/Parser.rs:54:13
Dec 15 22:20:30.028 INFO [stderr]    |
Dec 15 22:20:30.028 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:30.028 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:30.028 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:30.028 INFO [stderr]    |             ^^^^^^^^^^ unreachable pattern
Dec 15 22:20:30.029 INFO [stderr]    |
Dec 15 22:20:30.029 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 15 22:20:30.029 INFO [stderr] 
Dec 15 22:20:30.029 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:30.029 INFO [stderr]   --> src/Parser.rs:55:13
Dec 15 22:20:30.029 INFO [stderr]    |
Dec 15 22:20:30.029 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:30.029 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:30.029 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:30.029 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Dec 15 22:20:30.029 INFO [stderr]    |             ^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:30.029 INFO [stderr] 
Dec 15 22:20:30.029 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:30.030 INFO [stderr]   --> src/Parser.rs:56:13
Dec 15 22:20:30.030 INFO [stderr]    |
Dec 15 22:20:30.030 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:30.030 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:30.030 INFO [stderr] ...
Dec 15 22:20:30.030 INFO [stderr] 56 |             return_string => TokenType::Return,
Dec 15 22:20:30.030 INFO [stderr]    |             ^^^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:30.030 INFO [stderr] 
Dec 15 22:20:30.030 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:30.030 INFO [stderr]   --> src/Parser.rs:57:13
Dec 15 22:20:30.030 INFO [stderr]    |
Dec 15 22:20:30.030 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:30.030 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:30.030 INFO [stderr] ...
Dec 15 22:20:30.030 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Dec 15 22:20:30.030 INFO [stderr]    |             ^^^^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:30.030 INFO [stderr] 
Dec 15 22:20:30.030 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:30.030 INFO [stderr]   --> src/Parser.rs:58:13
Dec 15 22:20:30.030 INFO [stderr]    |
Dec 15 22:20:30.030 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:30.030 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:30.030 INFO [stderr] ...
Dec 15 22:20:30.030 INFO [stderr] 58 |             _ => TokenType::Photon,
Dec 15 22:20:30.030 INFO [stderr]    |             ^ unreachable pattern
Dec 15 22:20:30.030 INFO [stderr] 
Dec 15 22:20:30.037 INFO [stderr] warning: unused variable: `new_string`
Dec 15 22:20:30.037 INFO [stderr]   --> src/Parser.rs:46:13
Dec 15 22:20:30.037 INFO [stderr]    |
Dec 15 22:20:30.037 INFO [stderr] 46 |         let new_string = NEW.to_string();
Dec 15 22:20:30.037 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Dec 15 22:20:30.037 INFO [stderr]    |
Dec 15 22:20:30.037 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 15 22:20:30.038 INFO [stderr] 
Dec 15 22:20:30.039 INFO [stderr] warning: unused variable: `tab_string`
Dec 15 22:20:30.039 INFO [stderr]   --> src/Parser.rs:47:13
Dec 15 22:20:30.039 INFO [stderr]    |
Dec 15 22:20:30.039 INFO [stderr] 47 |         let tab_string = TAB.to_string();
Dec 15 22:20:30.039 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Dec 15 22:20:30.039 INFO [stderr] 
Dec 15 22:20:30.039 INFO [stderr] warning: unused variable: `pass_string`
Dec 15 22:20:30.039 INFO [stderr]   --> src/Parser.rs:48:13
Dec 15 22:20:30.039 INFO [stderr]    |
Dec 15 22:20:30.039 INFO [stderr] 48 |         let pass_string = PASS.to_string();
Dec 15 22:20:30.039 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Dec 15 22:20:30.039 INFO [stderr] 
Dec 15 22:20:30.039 INFO [stderr] warning: unused variable: `return_string`
Dec 15 22:20:30.039 INFO [stderr]   --> src/Parser.rs:49:13
Dec 15 22:20:30.039 INFO [stderr]    |
Dec 15 22:20:30.039 INFO [stderr] 49 |         let return_string = RETURN.to_string();
Dec 15 22:20:30.039 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Dec 15 22:20:30.039 INFO [stderr] 
Dec 15 22:20:30.039 INFO [stderr] warning: unused variable: `defined_string`
Dec 15 22:20:30.039 INFO [stderr]   --> src/Parser.rs:50:13
Dec 15 22:20:30.039 INFO [stderr]    |
Dec 15 22:20:30.039 INFO [stderr] 50 |         let defined_string = DEFINED.to_string();
Dec 15 22:20:30.039 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Dec 15 22:20:30.039 INFO [stderr] 
Dec 15 22:20:30.039 INFO [stderr] warning: unused variable: `new_string`
Dec 15 22:20:30.039 INFO [stderr]   --> src/Parser.rs:53:13
Dec 15 22:20:30.039 INFO [stderr]    |
Dec 15 22:20:30.039 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:30.039 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Dec 15 22:20:30.039 INFO [stderr] 
Dec 15 22:20:30.039 INFO [stderr] warning: unused variable: `tab_string`
Dec 15 22:20:30.039 INFO [stderr]   --> src/Parser.rs:54:13
Dec 15 22:20:30.039 INFO [stderr]    |
Dec 15 22:20:30.039 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:30.039 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Dec 15 22:20:30.039 INFO [stderr] 
Dec 15 22:20:30.039 INFO [stderr] warning: unused variable: `pass_string`
Dec 15 22:20:30.039 INFO [stderr]   --> src/Parser.rs:55:13
Dec 15 22:20:30.039 INFO [stderr]    |
Dec 15 22:20:30.039 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Dec 15 22:20:30.039 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Dec 15 22:20:30.039 INFO [stderr] 
Dec 15 22:20:30.039 INFO [stderr] warning: unused variable: `return_string`
Dec 15 22:20:30.039 INFO [stderr]   --> src/Parser.rs:56:13
Dec 15 22:20:30.039 INFO [stderr]    |
Dec 15 22:20:30.039 INFO [stderr] 56 |             return_string => TokenType::Return,
Dec 15 22:20:30.039 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Dec 15 22:20:30.039 INFO [stderr] 
Dec 15 22:20:30.039 INFO [stderr] warning: unused variable: `defined_string`
Dec 15 22:20:30.039 INFO [stderr]   --> src/Parser.rs:57:13
Dec 15 22:20:30.039 INFO [stderr]    |
Dec 15 22:20:30.039 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Dec 15 22:20:30.039 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Dec 15 22:20:30.039 INFO [stderr] 
Dec 15 22:20:30.044 INFO [stderr] warning: field is never used: `token`
Dec 15 22:20:30.044 INFO [stderr]   --> src/Parser.rs:31:5
Dec 15 22:20:30.044 INFO [stderr]    |
Dec 15 22:20:30.044 INFO [stderr] 31 |     token: String,
Dec 15 22:20:30.044 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 15 22:20:30.044 INFO [stderr]    |
Dec 15 22:20:30.044 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 22:20:30.044 INFO [stderr] 
Dec 15 22:20:30.044 INFO [stderr] warning: field is never used: `token_type`
Dec 15 22:20:30.044 INFO [stderr]   --> src/Parser.rs:32:5
Dec 15 22:20:30.044 INFO [stderr]    |
Dec 15 22:20:30.044 INFO [stderr] 32 |     token_type: TokenType,
Dec 15 22:20:30.044 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:30.044 INFO [stderr] 
Dec 15 22:20:30.044 INFO [stderr] warning: method is never used: `push_token`
Dec 15 22:20:30.044 INFO [stderr]    --> src/Parser.rs:159:5
Dec 15 22:20:30.044 INFO [stderr]     |
Dec 15 22:20:30.044 INFO [stderr] 159 |     fn push_token(&mut self, token: Token) {
Dec 15 22:20:30.044 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:30.044 INFO [stderr] 
Dec 15 22:20:30.044 INFO [stderr] warning: method is never used: `new`
Dec 15 22:20:30.044 INFO [stderr]   --> src/Element.rs:11:5
Dec 15 22:20:30.044 INFO [stderr]    |
Dec 15 22:20:30.044 INFO [stderr] 11 |     fn new(token: String) -> Element {
Dec 15 22:20:30.044 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:30.044 INFO [stderr] 
Dec 15 22:20:30.044 INFO [stderr] warning: struct is never constructed: `ArclightSyntaxTree`
Dec 15 22:20:30.044 INFO [stderr]  --> src/ArclightSyntaxTree.rs:6:1
Dec 15 22:20:30.044 INFO [stderr]   |
Dec 15 22:20:30.044 INFO [stderr] 6 | struct ArclightSyntaxTree {
Dec 15 22:20:30.044 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:30.044 INFO [stderr] 
Dec 15 22:20:30.044 INFO [stderr] warning: method is never used: `new`
Dec 15 22:20:30.044 INFO [stderr]   --> src/ArclightSyntaxTree.rs:28:5
Dec 15 22:20:30.044 INFO [stderr]    |
Dec 15 22:20:30.044 INFO [stderr] 28 |     pub fn new() -> ArclightSyntaxTree {
Dec 15 22:20:30.044 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:30.044 INFO [stderr] 
Dec 15 22:20:30.044 INFO [stderr] warning: module `Parser` should have a snake case name such as `parser`
Dec 15 22:20:30.044 INFO [stderr]  --> src/lib.rs:4:1
Dec 15 22:20:30.044 INFO [stderr]   |
Dec 15 22:20:30.044 INFO [stderr] 4 | pub mod Parser;
Dec 15 22:20:30.044 INFO [stderr]   | ^^^^^^^^^^^^^^^
Dec 15 22:20:30.044 INFO [stderr]   |
Dec 15 22:20:30.044 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 15 22:20:30.044 INFO [stderr] 
Dec 15 22:20:30.044 INFO [stderr] warning: structure field `Tokens` should have a snake case name such as `tokens`
Dec 15 22:20:30.044 INFO [stderr]   --> src/Parser.rs:64:5
Dec 15 22:20:30.044 INFO [stderr]    |
Dec 15 22:20:30.044 INFO [stderr] 64 |     Tokens: Vec<Token>,
Dec 15 22:20:30.044 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 15 22:20:30.044 INFO [stderr] 
Dec 15 22:20:30.044 INFO [stderr] warning: module `Element` should have a snake case name such as `element`
Dec 15 22:20:30.044 INFO [stderr]  --> src/lib.rs:5:1
Dec 15 22:20:30.044 INFO [stderr]   |
Dec 15 22:20:30.044 INFO [stderr] 5 | pub mod Element;
Dec 15 22:20:30.044 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Dec 15 22:20:30.044 INFO [stderr] 
Dec 15 22:20:30.044 INFO [stderr] warning: module `ArclightSyntaxTree` should have a snake case name such as `arclight_syntax_tree`
Dec 15 22:20:30.044 INFO [stderr]  --> src/lib.rs:9:1
Dec 15 22:20:30.044 INFO [stderr]   |
Dec 15 22:20:30.044 INFO [stderr] 9 | pub mod ArclightSyntaxTree;
Dec 15 22:20:30.044 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:30.044 INFO [stderr] 
Dec 15 22:20:30.845 INFO [stderr] warning: unused import: `std::env`
Dec 15 22:20:30.845 INFO [stderr]  --> src/main.rs:2:5
Dec 15 22:20:30.845 INFO [stderr]   |
Dec 15 22:20:30.845 INFO [stderr] 2 | use std::env;
Dec 15 22:20:30.845 INFO [stderr]   |     ^^^^^^^^
Dec 15 22:20:30.845 INFO [stderr]   |
Dec 15 22:20:30.845 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 22:20:30.845 INFO [stderr] 
Dec 15 22:20:30.879 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:30.879 INFO [stderr]   --> src/Parser.rs:54:13
Dec 15 22:20:30.879 INFO [stderr]    |
Dec 15 22:20:30.879 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:30.879 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:30.879 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:30.879 INFO [stderr]    |             ^^^^^^^^^^ unreachable pattern
Dec 15 22:20:30.879 INFO [stderr]    |
Dec 15 22:20:30.879 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 15 22:20:30.879 INFO [stderr] 
Dec 15 22:20:30.879 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:30.879 INFO [stderr]   --> src/Parser.rs:55:13
Dec 15 22:20:30.879 INFO [stderr]    |
Dec 15 22:20:30.879 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:30.879 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:30.879 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:30.879 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Dec 15 22:20:30.879 INFO [stderr]    |             ^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:30.879 INFO [stderr] 
Dec 15 22:20:30.879 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:30.879 INFO [stderr]   --> src/Parser.rs:56:13
Dec 15 22:20:30.879 INFO [stderr]    |
Dec 15 22:20:30.879 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:30.879 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:30.879 INFO [stderr] ...
Dec 15 22:20:30.879 INFO [stderr] 56 |             return_string => TokenType::Return,
Dec 15 22:20:30.879 INFO [stderr]    |             ^^^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:30.879 INFO [stderr] 
Dec 15 22:20:30.879 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:30.879 INFO [stderr]   --> src/Parser.rs:57:13
Dec 15 22:20:30.879 INFO [stderr]    |
Dec 15 22:20:30.879 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:30.879 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:30.879 INFO [stderr] ...
Dec 15 22:20:30.879 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Dec 15 22:20:30.879 INFO [stderr]    |             ^^^^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:30.879 INFO [stderr] 
Dec 15 22:20:30.879 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:30.879 INFO [stderr]   --> src/Parser.rs:58:13
Dec 15 22:20:30.879 INFO [stderr]    |
Dec 15 22:20:30.879 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:30.879 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:30.879 INFO [stderr] ...
Dec 15 22:20:30.879 INFO [stderr] 58 |             _ => TokenType::Photon,
Dec 15 22:20:30.879 INFO [stderr]    |             ^ unreachable pattern
Dec 15 22:20:30.879 INFO [stderr] 
Dec 15 22:20:30.883 INFO [stderr] warning: unused variable: `blah`
Dec 15 22:20:30.883 INFO [stderr]   --> src/main.rs:14:9
Dec 15 22:20:30.883 INFO [stderr]    |
Dec 15 22:20:30.883 INFO [stderr] 14 |     let blah = Parser::parse(&contents);
Dec 15 22:20:30.883 INFO [stderr]    |         ^^^^ help: consider using `_blah` instead
Dec 15 22:20:30.883 INFO [stderr]    |
Dec 15 22:20:30.883 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 15 22:20:30.883 INFO [stderr] 
Dec 15 22:20:30.883 INFO [stderr] warning: unused variable: `new_string`
Dec 15 22:20:30.883 INFO [stderr]   --> src/Parser.rs:46:13
Dec 15 22:20:30.883 INFO [stderr]    |
Dec 15 22:20:30.883 INFO [stderr] 46 |         let new_string = NEW.to_string();
Dec 15 22:20:30.883 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Dec 15 22:20:30.883 INFO [stderr] 
Dec 15 22:20:30.883 INFO [stderr] warning: unused variable: `tab_string`
Dec 15 22:20:30.883 INFO [stderr]   --> src/Parser.rs:47:13
Dec 15 22:20:30.883 INFO [stderr]    |
Dec 15 22:20:30.883 INFO [stderr] 47 |         let tab_string = TAB.to_string();
Dec 15 22:20:30.883 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Dec 15 22:20:30.883 INFO [stderr] 
Dec 15 22:20:30.883 INFO [stderr] warning: unused variable: `pass_string`
Dec 15 22:20:30.883 INFO [stderr]   --> src/Parser.rs:48:13
Dec 15 22:20:30.883 INFO [stderr]    |
Dec 15 22:20:30.883 INFO [stderr] 48 |         let pass_string = PASS.to_string();
Dec 15 22:20:30.883 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Dec 15 22:20:30.883 INFO [stderr] 
Dec 15 22:20:30.883 INFO [stderr] warning: unused variable: `return_string`
Dec 15 22:20:30.883 INFO [stderr]   --> src/Parser.rs:49:13
Dec 15 22:20:30.883 INFO [stderr]    |
Dec 15 22:20:30.883 INFO [stderr] 49 |         let return_string = RETURN.to_string();
Dec 15 22:20:30.883 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Dec 15 22:20:30.883 INFO [stderr] 
Dec 15 22:20:30.883 INFO [stderr] warning: unused variable: `defined_string`
Dec 15 22:20:30.883 INFO [stderr]   --> src/Parser.rs:50:13
Dec 15 22:20:30.883 INFO [stderr]    |
Dec 15 22:20:30.883 INFO [stderr] 50 |         let defined_string = DEFINED.to_string();
Dec 15 22:20:30.883 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Dec 15 22:20:30.883 INFO [stderr] 
Dec 15 22:20:30.883 INFO [stderr] warning: unused variable: `new_string`
Dec 15 22:20:30.883 INFO [stderr]   --> src/Parser.rs:53:13
Dec 15 22:20:30.883 INFO [stderr]    |
Dec 15 22:20:30.883 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:30.883 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Dec 15 22:20:30.883 INFO [stderr] 
Dec 15 22:20:30.883 INFO [stderr] warning: unused variable: `tab_string`
Dec 15 22:20:30.883 INFO [stderr]   --> src/Parser.rs:54:13
Dec 15 22:20:30.883 INFO [stderr]    |
Dec 15 22:20:30.883 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:30.883 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Dec 15 22:20:30.883 INFO [stderr] 
Dec 15 22:20:30.883 INFO [stderr] warning: unused variable: `pass_string`
Dec 15 22:20:30.883 INFO [stderr]   --> src/Parser.rs:55:13
Dec 15 22:20:30.883 INFO [stderr]    |
Dec 15 22:20:30.883 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Dec 15 22:20:30.883 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Dec 15 22:20:30.883 INFO [stderr] 
Dec 15 22:20:30.883 INFO [stderr] warning: unused variable: `return_string`
Dec 15 22:20:30.883 INFO [stderr]   --> src/Parser.rs:56:13
Dec 15 22:20:30.883 INFO [stderr]    |
Dec 15 22:20:30.883 INFO [stderr] 56 |             return_string => TokenType::Return,
Dec 15 22:20:30.884 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Dec 15 22:20:30.884 INFO [stderr] 
Dec 15 22:20:30.884 INFO [stderr] warning: unused variable: `defined_string`
Dec 15 22:20:30.884 INFO [stderr]   --> src/Parser.rs:57:13
Dec 15 22:20:30.884 INFO [stderr]    |
Dec 15 22:20:30.884 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Dec 15 22:20:30.884 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Dec 15 22:20:30.884 INFO [stderr] 
Dec 15 22:20:30.903 INFO [stderr] warning: field is never used: `token`
Dec 15 22:20:30.903 INFO [stderr]   --> src/Parser.rs:31:5
Dec 15 22:20:30.903 INFO [stderr]    |
Dec 15 22:20:30.903 INFO [stderr] 31 |     token: String,
Dec 15 22:20:30.903 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 15 22:20:30.903 INFO [stderr]    |
Dec 15 22:20:30.903 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 22:20:30.903 INFO [stderr] 
Dec 15 22:20:30.903 INFO [stderr] warning: field is never used: `token_type`
Dec 15 22:20:30.903 INFO [stderr]   --> src/Parser.rs:32:5
Dec 15 22:20:30.903 INFO [stderr]    |
Dec 15 22:20:30.903 INFO [stderr] 32 |     token_type: TokenType,
Dec 15 22:20:30.903 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:30.903 INFO [stderr] 
Dec 15 22:20:30.903 INFO [stderr] warning: method is never used: `push_token`
Dec 15 22:20:30.903 INFO [stderr]    --> src/Parser.rs:159:5
Dec 15 22:20:30.903 INFO [stderr]     |
Dec 15 22:20:30.903 INFO [stderr] 159 |     fn push_token(&mut self, token: Token) {
Dec 15 22:20:30.903 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:30.903 INFO [stderr] 
Dec 15 22:20:30.903 INFO [stderr] warning: module `Parser` should have a snake case name such as `parser`
Dec 15 22:20:30.903 INFO [stderr]  --> src/main.rs:6:1
Dec 15 22:20:30.903 INFO [stderr]   |
Dec 15 22:20:30.903 INFO [stderr] 6 | mod Parser;
Dec 15 22:20:30.903 INFO [stderr]   | ^^^^^^^^^^^
Dec 15 22:20:30.903 INFO [stderr]   |
Dec 15 22:20:30.903 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 15 22:20:30.903 INFO [stderr] 
Dec 15 22:20:30.903 INFO [stderr] warning: structure field `Tokens` should have a snake case name such as `tokens`
Dec 15 22:20:30.903 INFO [stderr]   --> src/Parser.rs:64:5
Dec 15 22:20:30.903 INFO [stderr]    |
Dec 15 22:20:30.903 INFO [stderr] 64 |     Tokens: Vec<Token>,
Dec 15 22:20:30.903 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 15 22:20:30.903 INFO [stderr] 
Dec 15 22:20:31.358 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.00s
Dec 15 22:20:31.361 INFO [stderr] su: No module specific data is present
Dec 15 22:20:31.756 INFO running `"docker" "inspect" "01c1aed963cb59bedbbc37266cbba766343fa8a063e5f3a79bea790e02a0cb58"`
Dec 15 22:20:31.892 INFO running `"docker" "rm" "-f" "01c1aed963cb59bedbbc37266cbba766343fa8a063e5f3a79bea790e02a0cb58"`
Dec 15 22:20:32.077 INFO [stdout] 01c1aed963cb59bedbbc37266cbba766343fa8a063e5f3a79bea790e02a0cb58
Dec 15 22:20:32.080 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 22:20:32.265 INFO [stdout] 36da95e73bc9e30b888ff9af4e9b6bcee0d7e49c00feb1753678b48a31328723
Dec 15 22:20:32.267 INFO running `"docker" "start" "-a" "36da95e73bc9e30b888ff9af4e9b6bcee0d7e49c00feb1753678b48a31328723"`
Dec 15 22:20:33.391 INFO [stderr] usermod: no changes
Dec 15 22:20:33.451 INFO [stderr]    Compiling arclight v0.0.1 (/source)
Dec 15 22:20:34.371 INFO [stderr] warning: unused import: `std::env`
Dec 15 22:20:34.371 INFO [stderr]  --> src/main.rs:2:5
Dec 15 22:20:34.371 INFO [stderr]   |
Dec 15 22:20:34.371 INFO [stderr] 2 | use std::env;
Dec 15 22:20:34.371 INFO [stderr]   |     ^^^^^^^^
Dec 15 22:20:34.371 INFO [stderr]   |
Dec 15 22:20:34.371 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 22:20:34.371 INFO [stderr] 
Dec 15 22:20:34.403 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:34.403 INFO [stderr]   --> src/Parser.rs:54:13
Dec 15 22:20:34.403 INFO [stderr]    |
Dec 15 22:20:34.403 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:34.403 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:34.403 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:34.403 INFO [stderr]    |             ^^^^^^^^^^ unreachable pattern
Dec 15 22:20:34.403 INFO [stderr]    |
Dec 15 22:20:34.403 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 15 22:20:34.403 INFO [stderr] 
Dec 15 22:20:34.403 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:34.403 INFO [stderr]   --> src/Parser.rs:55:13
Dec 15 22:20:34.403 INFO [stderr]    |
Dec 15 22:20:34.403 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:34.403 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:34.403 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:34.403 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Dec 15 22:20:34.403 INFO [stderr]    |             ^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:34.403 INFO [stderr] 
Dec 15 22:20:34.403 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:34.403 INFO [stderr]   --> src/Parser.rs:56:13
Dec 15 22:20:34.403 INFO [stderr]    |
Dec 15 22:20:34.403 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:34.403 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:34.403 INFO [stderr] ...
Dec 15 22:20:34.403 INFO [stderr] 56 |             return_string => TokenType::Return,
Dec 15 22:20:34.403 INFO [stderr]    |             ^^^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:34.403 INFO [stderr] 
Dec 15 22:20:34.403 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:34.403 INFO [stderr]   --> src/Parser.rs:57:13
Dec 15 22:20:34.403 INFO [stderr]    |
Dec 15 22:20:34.403 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:34.403 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:34.403 INFO [stderr] ...
Dec 15 22:20:34.403 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Dec 15 22:20:34.403 INFO [stderr]    |             ^^^^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:34.403 INFO [stderr] 
Dec 15 22:20:34.403 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:34.403 INFO [stderr]   --> src/Parser.rs:58:13
Dec 15 22:20:34.403 INFO [stderr]    |
Dec 15 22:20:34.403 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:34.403 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:34.403 INFO [stderr] ...
Dec 15 22:20:34.403 INFO [stderr] 58 |             _ => TokenType::Photon,
Dec 15 22:20:34.403 INFO [stderr]    |             ^ unreachable pattern
Dec 15 22:20:34.403 INFO [stderr] 
Dec 15 22:20:34.404 INFO [stderr] warning: unused variable: `blah`
Dec 15 22:20:34.404 INFO [stderr]   --> src/main.rs:14:9
Dec 15 22:20:34.404 INFO [stderr]    |
Dec 15 22:20:34.404 INFO [stderr] 14 |     let blah = Parser::parse(&contents);
Dec 15 22:20:34.404 INFO [stderr]    |         ^^^^ help: consider using `_blah` instead
Dec 15 22:20:34.404 INFO [stderr]    |
Dec 15 22:20:34.404 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 15 22:20:34.404 INFO [stderr] 
Dec 15 22:20:34.404 INFO [stderr] warning: unused variable: `actual`
Dec 15 22:20:34.404 INFO [stderr]    --> src/Parser.rs:183:13
Dec 15 22:20:34.404 INFO [stderr]     |
Dec 15 22:20:34.404 INFO [stderr] 183 |         let actual = parse("a b");
Dec 15 22:20:34.404 INFO [stderr]     |             ^^^^^^ help: consider using `_actual` instead
Dec 15 22:20:34.404 INFO [stderr] 
Dec 15 22:20:34.404 INFO [stderr] warning: unused variable: `new_string`
Dec 15 22:20:34.404 INFO [stderr]   --> src/Parser.rs:46:13
Dec 15 22:20:34.404 INFO [stderr]    |
Dec 15 22:20:34.404 INFO [stderr] 46 |         let new_string = NEW.to_string();
Dec 15 22:20:34.404 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Dec 15 22:20:34.404 INFO [stderr] 
Dec 15 22:20:34.404 INFO [stderr] warning: unused variable: `tab_string`
Dec 15 22:20:34.404 INFO [stderr]   --> src/Parser.rs:47:13
Dec 15 22:20:34.404 INFO [stderr]    |
Dec 15 22:20:34.404 INFO [stderr] 47 |         let tab_string = TAB.to_string();
Dec 15 22:20:34.404 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Dec 15 22:20:34.404 INFO [stderr] 
Dec 15 22:20:34.404 INFO [stderr] warning: unused variable: `pass_string`
Dec 15 22:20:34.404 INFO [stderr]   --> src/Parser.rs:48:13
Dec 15 22:20:34.404 INFO [stderr]    |
Dec 15 22:20:34.404 INFO [stderr] 48 |         let pass_string = PASS.to_string();
Dec 15 22:20:34.404 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Dec 15 22:20:34.404 INFO [stderr] 
Dec 15 22:20:34.404 INFO [stderr] warning: unused variable: `return_string`
Dec 15 22:20:34.404 INFO [stderr]   --> src/Parser.rs:49:13
Dec 15 22:20:34.404 INFO [stderr]    |
Dec 15 22:20:34.404 INFO [stderr] 49 |         let return_string = RETURN.to_string();
Dec 15 22:20:34.404 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Dec 15 22:20:34.404 INFO [stderr] 
Dec 15 22:20:34.404 INFO [stderr] warning: unused variable: `defined_string`
Dec 15 22:20:34.404 INFO [stderr]   --> src/Parser.rs:50:13
Dec 15 22:20:34.404 INFO [stderr]    |
Dec 15 22:20:34.404 INFO [stderr] 50 |         let defined_string = DEFINED.to_string();
Dec 15 22:20:34.404 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Dec 15 22:20:34.404 INFO [stderr] 
Dec 15 22:20:34.404 INFO [stderr] warning: unused variable: `new_string`
Dec 15 22:20:34.404 INFO [stderr]   --> src/Parser.rs:53:13
Dec 15 22:20:34.404 INFO [stderr]    |
Dec 15 22:20:34.405 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:34.405 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Dec 15 22:20:34.405 INFO [stderr] 
Dec 15 22:20:34.405 INFO [stderr] warning: unused variable: `tab_string`
Dec 15 22:20:34.405 INFO [stderr]   --> src/Parser.rs:54:13
Dec 15 22:20:34.405 INFO [stderr]    |
Dec 15 22:20:34.405 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:34.405 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Dec 15 22:20:34.405 INFO [stderr] 
Dec 15 22:20:34.405 INFO [stderr] warning: unused variable: `pass_string`
Dec 15 22:20:34.405 INFO [stderr]   --> src/Parser.rs:55:13
Dec 15 22:20:34.405 INFO [stderr]    |
Dec 15 22:20:34.405 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Dec 15 22:20:34.405 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Dec 15 22:20:34.405 INFO [stderr] 
Dec 15 22:20:34.405 INFO [stderr] warning: unused variable: `return_string`
Dec 15 22:20:34.405 INFO [stderr]   --> src/Parser.rs:56:13
Dec 15 22:20:34.405 INFO [stderr]    |
Dec 15 22:20:34.405 INFO [stderr] 56 |             return_string => TokenType::Return,
Dec 15 22:20:34.405 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Dec 15 22:20:34.405 INFO [stderr] 
Dec 15 22:20:34.405 INFO [stderr] warning: unused variable: `defined_string`
Dec 15 22:20:34.405 INFO [stderr]   --> src/Parser.rs:57:13
Dec 15 22:20:34.405 INFO [stderr]    |
Dec 15 22:20:34.405 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Dec 15 22:20:34.405 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Dec 15 22:20:34.405 INFO [stderr] 
Dec 15 22:20:34.415 INFO [stderr] warning: field is never used: `token`
Dec 15 22:20:34.415 INFO [stderr]   --> src/Parser.rs:31:5
Dec 15 22:20:34.415 INFO [stderr]    |
Dec 15 22:20:34.415 INFO [stderr] 31 |     token: String,
Dec 15 22:20:34.415 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 15 22:20:34.415 INFO [stderr]    |
Dec 15 22:20:34.415 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 22:20:34.415 INFO [stderr] 
Dec 15 22:20:34.415 INFO [stderr] warning: field is never used: `token_type`
Dec 15 22:20:34.415 INFO [stderr]   --> src/Parser.rs:32:5
Dec 15 22:20:34.415 INFO [stderr]    |
Dec 15 22:20:34.415 INFO [stderr] 32 |     token_type: TokenType,
Dec 15 22:20:34.415 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:34.415 INFO [stderr] 
Dec 15 22:20:34.423 INFO [stderr] warning: module `Parser` should have a snake case name such as `parser`
Dec 15 22:20:34.423 INFO [stderr]  --> src/main.rs:6:1
Dec 15 22:20:34.423 INFO [stderr]   |
Dec 15 22:20:34.423 INFO [stderr] 6 | mod Parser;
Dec 15 22:20:34.423 INFO [stderr]   | ^^^^^^^^^^^
Dec 15 22:20:34.423 INFO [stderr]   |
Dec 15 22:20:34.423 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 15 22:20:34.423 INFO [stderr] 
Dec 15 22:20:34.423 INFO [stderr] warning: structure field `Tokens` should have a snake case name such as `tokens`
Dec 15 22:20:34.423 INFO [stderr]   --> src/Parser.rs:64:5
Dec 15 22:20:34.423 INFO [stderr]    |
Dec 15 22:20:34.423 INFO [stderr] 64 |     Tokens: Vec<Token>,
Dec 15 22:20:34.423 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 15 22:20:34.423 INFO [stderr] 
Dec 15 22:20:34.454 INFO [stderr] warning: unused import: `std::fmt`
Dec 15 22:20:34.454 INFO [stderr]  --> src/ArclightSyntaxTree.rs:1:5
Dec 15 22:20:34.454 INFO [stderr]   |
Dec 15 22:20:34.454 INFO [stderr] 1 | use std::fmt;
Dec 15 22:20:34.454 INFO [stderr]   |     ^^^^^^^^
Dec 15 22:20:34.454 INFO [stderr]   |
Dec 15 22:20:34.454 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 22:20:34.454 INFO [stderr] 
Dec 15 22:20:34.507 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:34.507 INFO [stderr]   --> src/Parser.rs:54:13
Dec 15 22:20:34.507 INFO [stderr]    |
Dec 15 22:20:34.507 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:34.507 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:34.507 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:34.507 INFO [stderr]    |             ^^^^^^^^^^ unreachable pattern
Dec 15 22:20:34.507 INFO [stderr]    |
Dec 15 22:20:34.507 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 15 22:20:34.507 INFO [stderr] 
Dec 15 22:20:34.507 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:34.507 INFO [stderr]   --> src/Parser.rs:55:13
Dec 15 22:20:34.507 INFO [stderr]    |
Dec 15 22:20:34.507 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:34.507 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:34.507 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:34.507 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Dec 15 22:20:34.507 INFO [stderr]    |             ^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:34.507 INFO [stderr] 
Dec 15 22:20:34.507 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:34.507 INFO [stderr]   --> src/Parser.rs:56:13
Dec 15 22:20:34.507 INFO [stderr]    |
Dec 15 22:20:34.507 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:34.507 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:34.507 INFO [stderr] ...
Dec 15 22:20:34.507 INFO [stderr] 56 |             return_string => TokenType::Return,
Dec 15 22:20:34.507 INFO [stderr]    |             ^^^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:34.507 INFO [stderr] 
Dec 15 22:20:34.507 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:34.507 INFO [stderr]   --> src/Parser.rs:57:13
Dec 15 22:20:34.507 INFO [stderr]    |
Dec 15 22:20:34.507 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:34.507 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:34.507 INFO [stderr] ...
Dec 15 22:20:34.507 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Dec 15 22:20:34.507 INFO [stderr]    |             ^^^^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:34.507 INFO [stderr] 
Dec 15 22:20:34.507 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:34.507 INFO [stderr]   --> src/Parser.rs:58:13
Dec 15 22:20:34.507 INFO [stderr]    |
Dec 15 22:20:34.507 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:34.507 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:34.507 INFO [stderr] ...
Dec 15 22:20:34.508 INFO [stderr] 58 |             _ => TokenType::Photon,
Dec 15 22:20:34.508 INFO [stderr]    |             ^ unreachable pattern
Dec 15 22:20:34.508 INFO [stderr] 
Dec 15 22:20:34.508 INFO [stderr] warning: unused variable: `actual`
Dec 15 22:20:34.508 INFO [stderr]    --> src/Parser.rs:183:13
Dec 15 22:20:34.508 INFO [stderr]     |
Dec 15 22:20:34.508 INFO [stderr] 183 |         let actual = parse("a b");
Dec 15 22:20:34.508 INFO [stderr]     |             ^^^^^^ help: consider using `_actual` instead
Dec 15 22:20:34.508 INFO [stderr]     |
Dec 15 22:20:34.508 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 15 22:20:34.508 INFO [stderr] 
Dec 15 22:20:34.508 INFO [stderr] warning: unused variable: `new_string`
Dec 15 22:20:34.508 INFO [stderr]   --> src/Parser.rs:46:13
Dec 15 22:20:34.508 INFO [stderr]    |
Dec 15 22:20:34.508 INFO [stderr] 46 |         let new_string = NEW.to_string();
Dec 15 22:20:34.508 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Dec 15 22:20:34.508 INFO [stderr] 
Dec 15 22:20:34.508 INFO [stderr] warning: unused variable: `tab_string`
Dec 15 22:20:34.508 INFO [stderr]   --> src/Parser.rs:47:13
Dec 15 22:20:34.508 INFO [stderr]    |
Dec 15 22:20:34.508 INFO [stderr] 47 |         let tab_string = TAB.to_string();
Dec 15 22:20:34.508 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Dec 15 22:20:34.508 INFO [stderr] 
Dec 15 22:20:34.508 INFO [stderr] warning: unused variable: `pass_string`
Dec 15 22:20:34.508 INFO [stderr]   --> src/Parser.rs:48:13
Dec 15 22:20:34.508 INFO [stderr]    |
Dec 15 22:20:34.508 INFO [stderr] 48 |         let pass_string = PASS.to_string();
Dec 15 22:20:34.508 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Dec 15 22:20:34.508 INFO [stderr] 
Dec 15 22:20:34.508 INFO [stderr] warning: unused variable: `return_string`
Dec 15 22:20:34.508 INFO [stderr]   --> src/Parser.rs:49:13
Dec 15 22:20:34.508 INFO [stderr]    |
Dec 15 22:20:34.508 INFO [stderr] 49 |         let return_string = RETURN.to_string();
Dec 15 22:20:34.508 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Dec 15 22:20:34.508 INFO [stderr] 
Dec 15 22:20:34.508 INFO [stderr] warning: unused variable: `defined_string`
Dec 15 22:20:34.508 INFO [stderr]   --> src/Parser.rs:50:13
Dec 15 22:20:34.508 INFO [stderr]    |
Dec 15 22:20:34.508 INFO [stderr] 50 |         let defined_string = DEFINED.to_string();
Dec 15 22:20:34.508 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Dec 15 22:20:34.508 INFO [stderr] 
Dec 15 22:20:34.508 INFO [stderr] warning: unused variable: `new_string`
Dec 15 22:20:34.508 INFO [stderr]   --> src/Parser.rs:53:13
Dec 15 22:20:34.508 INFO [stderr]    |
Dec 15 22:20:34.508 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:34.508 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Dec 15 22:20:34.508 INFO [stderr] 
Dec 15 22:20:34.508 INFO [stderr] warning: unused variable: `tab_string`
Dec 15 22:20:34.508 INFO [stderr]   --> src/Parser.rs:54:13
Dec 15 22:20:34.508 INFO [stderr]    |
Dec 15 22:20:34.508 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:34.508 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Dec 15 22:20:34.508 INFO [stderr] 
Dec 15 22:20:34.508 INFO [stderr] warning: unused variable: `pass_string`
Dec 15 22:20:34.508 INFO [stderr]   --> src/Parser.rs:55:13
Dec 15 22:20:34.508 INFO [stderr]    |
Dec 15 22:20:34.508 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Dec 15 22:20:34.508 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Dec 15 22:20:34.508 INFO [stderr] 
Dec 15 22:20:34.508 INFO [stderr] warning: unused variable: `return_string`
Dec 15 22:20:34.508 INFO [stderr]   --> src/Parser.rs:56:13
Dec 15 22:20:34.508 INFO [stderr]    |
Dec 15 22:20:34.508 INFO [stderr] 56 |             return_string => TokenType::Return,
Dec 15 22:20:34.508 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Dec 15 22:20:34.509 INFO [stderr] 
Dec 15 22:20:34.509 INFO [stderr] warning: unused variable: `defined_string`
Dec 15 22:20:34.509 INFO [stderr]   --> src/Parser.rs:57:13
Dec 15 22:20:34.509 INFO [stderr]    |
Dec 15 22:20:34.509 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Dec 15 22:20:34.509 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Dec 15 22:20:34.509 INFO [stderr] 
Dec 15 22:20:34.516 INFO [stderr] warning: field is never used: `token`
Dec 15 22:20:34.516 INFO [stderr]   --> src/Parser.rs:31:5
Dec 15 22:20:34.516 INFO [stderr]    |
Dec 15 22:20:34.516 INFO [stderr] 31 |     token: String,
Dec 15 22:20:34.516 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 15 22:20:34.516 INFO [stderr]    |
Dec 15 22:20:34.517 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 22:20:34.517 INFO [stderr] 
Dec 15 22:20:34.517 INFO [stderr] warning: field is never used: `token_type`
Dec 15 22:20:34.517 INFO [stderr]   --> src/Parser.rs:32:5
Dec 15 22:20:34.517 INFO [stderr]    |
Dec 15 22:20:34.517 INFO [stderr] 32 |     token_type: TokenType,
Dec 15 22:20:34.517 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:34.517 INFO [stderr] 
Dec 15 22:20:34.517 INFO [stderr] warning: method is never used: `new`
Dec 15 22:20:34.517 INFO [stderr]   --> src/Element.rs:11:5
Dec 15 22:20:34.517 INFO [stderr]    |
Dec 15 22:20:34.517 INFO [stderr] 11 |     fn new(token: String) -> Element {
Dec 15 22:20:34.517 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:34.517 INFO [stderr] 
Dec 15 22:20:34.517 INFO [stderr] warning: struct is never constructed: `ArclightSyntaxTree`
Dec 15 22:20:34.517 INFO [stderr]  --> src/ArclightSyntaxTree.rs:6:1
Dec 15 22:20:34.517 INFO [stderr]   |
Dec 15 22:20:34.517 INFO [stderr] 6 | struct ArclightSyntaxTree {
Dec 15 22:20:34.517 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:34.517 INFO [stderr] 
Dec 15 22:20:34.517 INFO [stderr] warning: method is never used: `new`
Dec 15 22:20:34.517 INFO [stderr]   --> src/ArclightSyntaxTree.rs:28:5
Dec 15 22:20:34.517 INFO [stderr]    |
Dec 15 22:20:34.517 INFO [stderr] 28 |     pub fn new() -> ArclightSyntaxTree {
Dec 15 22:20:34.517 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:34.517 INFO [stderr] 
Dec 15 22:20:34.518 INFO [stderr] warning: module `Parser` should have a snake case name such as `parser`
Dec 15 22:20:34.518 INFO [stderr]  --> src/lib.rs:4:1
Dec 15 22:20:34.518 INFO [stderr]   |
Dec 15 22:20:34.518 INFO [stderr] 4 | pub mod Parser;
Dec 15 22:20:34.518 INFO [stderr]   | ^^^^^^^^^^^^^^^
Dec 15 22:20:34.518 INFO [stderr]   |
Dec 15 22:20:34.518 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 15 22:20:34.518 INFO [stderr] 
Dec 15 22:20:34.518 INFO [stderr] warning: structure field `Tokens` should have a snake case name such as `tokens`
Dec 15 22:20:34.518 INFO [stderr]   --> src/Parser.rs:64:5
Dec 15 22:20:34.518 INFO [stderr]    |
Dec 15 22:20:34.518 INFO [stderr] 64 |     Tokens: Vec<Token>,
Dec 15 22:20:34.518 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 15 22:20:34.518 INFO [stderr] 
Dec 15 22:20:34.523 INFO [stderr] warning: module `Element` should have a snake case name such as `element`
Dec 15 22:20:34.523 INFO [stderr]  --> src/lib.rs:5:1
Dec 15 22:20:34.523 INFO [stderr]   |
Dec 15 22:20:34.523 INFO [stderr] 5 | pub mod Element;
Dec 15 22:20:34.523 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Dec 15 22:20:34.523 INFO [stderr] 
Dec 15 22:20:34.523 INFO [stderr] warning: module `ArclightSyntaxTree` should have a snake case name such as `arclight_syntax_tree`
Dec 15 22:20:34.523 INFO [stderr]  --> src/lib.rs:9:1
Dec 15 22:20:34.523 INFO [stderr]   |
Dec 15 22:20:34.523 INFO [stderr] 9 | pub mod ArclightSyntaxTree;
Dec 15 22:20:34.523 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:34.523 INFO [stderr] 
Dec 15 22:20:35.073 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
Dec 15 22:20:35.073 INFO [stderr] su: No module specific data is present
Dec 15 22:20:35.406 INFO running `"docker" "inspect" "36da95e73bc9e30b888ff9af4e9b6bcee0d7e49c00feb1753678b48a31328723"`
Dec 15 22:20:35.511 INFO running `"docker" "rm" "-f" "36da95e73bc9e30b888ff9af4e9b6bcee0d7e49c00feb1753678b48a31328723"`
Dec 15 22:20:35.647 INFO [stdout] 36da95e73bc9e30b888ff9af4e9b6bcee0d7e49c00feb1753678b48a31328723
Dec 15 22:20:35.652 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 22:20:35.899 INFO [stdout] 6801ca9eefa5a4122bd87d38595c5657e2478ce9f7828946f1f626dce828233f
Dec 15 22:20:35.903 INFO running `"docker" "start" "-a" "6801ca9eefa5a4122bd87d38595c5657e2478ce9f7828946f1f626dce828233f"`
Dec 15 22:20:36.500 INFO [stderr] usermod: no changes
Dec 15 22:20:36.547 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 22:20:36.555 INFO [stderr]      Running /target/debug/deps/arclight-702ee20ea1833b47
Dec 15 22:20:36.559 INFO [stderr]      Running /target/debug/deps/arclight-4334d2965237fd01
Dec 15 22:20:36.559 INFO [stdout] 
Dec 15 22:20:36.559 INFO [stdout] running 1 test
Dec 15 22:20:36.559 INFO [stdout] test Parser::tests::space_parsing ... ok
Dec 15 22:20:36.559 INFO [stdout] 
Dec 15 22:20:36.559 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 22:20:36.559 INFO [stdout] 
Dec 15 22:20:36.559 INFO [stdout] 
Dec 15 22:20:36.559 INFO [stdout] running 1 test
Dec 15 22:20:36.559 INFO [stdout] test Parser::tests::space_parsing ... ok
Dec 15 22:20:36.559 INFO [stdout] 
Dec 15 22:20:36.559 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 22:20:36.559 INFO [stdout] 
Dec 15 22:20:36.561 INFO [stderr]    Doc-tests arclight
Dec 15 22:20:37.494 INFO [stdout] 
Dec 15 22:20:37.494 INFO [stdout] running 0 tests
Dec 15 22:20:37.494 INFO [stdout] 
Dec 15 22:20:37.494 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 22:20:37.494 INFO [stdout] 
Dec 15 22:20:37.500 INFO [stderr] su: No module specific data is present
Dec 15 22:20:37.948 INFO running `"docker" "inspect" "6801ca9eefa5a4122bd87d38595c5657e2478ce9f7828946f1f626dce828233f"`
Dec 15 22:20:38.321 INFO running `"docker" "rm" "-f" "6801ca9eefa5a4122bd87d38595c5657e2478ce9f7828946f1f626dce828233f"`
Dec 15 22:20:38.637 INFO [stdout] 6801ca9eefa5a4122bd87d38595c5657e2478ce9f7828946f1f626dce828233f