Dec 15 22:20:28.141 INFO testing arclight-0.0.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 22:20:28.141 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 22:20:28.411 INFO [stdout] 3ae2cb25ff2c9af2bf75857a0229663cee4eb8814dfebdf532ef46786a80789d
Dec 15 22:20:28.413 INFO running `"docker" "start" "-a" "3ae2cb25ff2c9af2bf75857a0229663cee4eb8814dfebdf532ef46786a80789d"`
Dec 15 22:20:28.903 INFO [stderr] usermod: no changes
Dec 15 22:20:28.939 INFO [stderr]    Compiling arclight v0.0.1 (/source)
Dec 15 22:20:29.474 INFO [stderr] warning: unused import: `std::fmt`
Dec 15 22:20:29.474 INFO [stderr]  --> src/ArclightSyntaxTree.rs:1:5
Dec 15 22:20:29.474 INFO [stderr]   |
Dec 15 22:20:29.474 INFO [stderr] 1 | use std::fmt;
Dec 15 22:20:29.474 INFO [stderr]   |     ^^^^^^^^
Dec 15 22:20:29.474 INFO [stderr]   |
Dec 15 22:20:29.487 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 22:20:29.487 INFO [stderr] 
Dec 15 22:20:29.513 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:29.513 INFO [stderr]   --> src/Parser.rs:54:13
Dec 15 22:20:29.513 INFO [stderr]    |
Dec 15 22:20:29.513 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:29.513 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:29.513 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:29.513 INFO [stderr]    |             ^^^^^^^^^^ unreachable pattern
Dec 15 22:20:29.513 INFO [stderr]    |
Dec 15 22:20:29.513 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 15 22:20:29.513 INFO [stderr] 
Dec 15 22:20:29.513 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:29.513 INFO [stderr]   --> src/Parser.rs:55:13
Dec 15 22:20:29.514 INFO [stderr]    |
Dec 15 22:20:29.514 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:29.514 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:29.514 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:29.514 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Dec 15 22:20:29.515 INFO [stderr]    |             ^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:29.515 INFO [stderr] 
Dec 15 22:20:29.515 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:29.515 INFO [stderr]   --> src/Parser.rs:56:13
Dec 15 22:20:29.515 INFO [stderr]    |
Dec 15 22:20:29.515 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:29.515 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:29.515 INFO [stderr] ...
Dec 15 22:20:29.515 INFO [stderr] 56 |             return_string => TokenType::Return,
Dec 15 22:20:29.515 INFO [stderr]    |             ^^^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:29.515 INFO [stderr] 
Dec 15 22:20:29.515 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:29.515 INFO [stderr]   --> src/Parser.rs:57:13
Dec 15 22:20:29.515 INFO [stderr]    |
Dec 15 22:20:29.515 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:29.515 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:29.515 INFO [stderr] ...
Dec 15 22:20:29.515 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Dec 15 22:20:29.515 INFO [stderr]    |             ^^^^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:29.515 INFO [stderr] 
Dec 15 22:20:29.515 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:29.515 INFO [stderr]   --> src/Parser.rs:58:13
Dec 15 22:20:29.515 INFO [stderr]    |
Dec 15 22:20:29.515 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:29.515 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:29.515 INFO [stderr] ...
Dec 15 22:20:29.515 INFO [stderr] 58 |             _ => TokenType::Photon,
Dec 15 22:20:29.515 INFO [stderr]    |             ^ unreachable pattern
Dec 15 22:20:29.515 INFO [stderr] 
Dec 15 22:20:29.515 INFO [stderr] warning: unused variable: `new_string`
Dec 15 22:20:29.515 INFO [stderr]   --> src/Parser.rs:46:13
Dec 15 22:20:29.515 INFO [stderr]    |
Dec 15 22:20:29.515 INFO [stderr] 46 |         let new_string = NEW.to_string();
Dec 15 22:20:29.515 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Dec 15 22:20:29.515 INFO [stderr]    |
Dec 15 22:20:29.515 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 15 22:20:29.515 INFO [stderr] 
Dec 15 22:20:29.515 INFO [stderr] warning: unused variable: `tab_string`
Dec 15 22:20:29.515 INFO [stderr]   --> src/Parser.rs:47:13
Dec 15 22:20:29.515 INFO [stderr]    |
Dec 15 22:20:29.515 INFO [stderr] 47 |         let tab_string = TAB.to_string();
Dec 15 22:20:29.515 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Dec 15 22:20:29.515 INFO [stderr] 
Dec 15 22:20:29.515 INFO [stderr] warning: unused variable: `pass_string`
Dec 15 22:20:29.515 INFO [stderr]   --> src/Parser.rs:48:13
Dec 15 22:20:29.515 INFO [stderr]    |
Dec 15 22:20:29.515 INFO [stderr] 48 |         let pass_string = PASS.to_string();
Dec 15 22:20:29.515 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Dec 15 22:20:29.515 INFO [stderr] 
Dec 15 22:20:29.516 INFO [stderr] warning: unused variable: `return_string`
Dec 15 22:20:29.516 INFO [stderr]   --> src/Parser.rs:49:13
Dec 15 22:20:29.516 INFO [stderr]    |
Dec 15 22:20:29.516 INFO [stderr] 49 |         let return_string = RETURN.to_string();
Dec 15 22:20:29.516 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Dec 15 22:20:29.516 INFO [stderr] 
Dec 15 22:20:29.516 INFO [stderr] warning: unused variable: `defined_string`
Dec 15 22:20:29.516 INFO [stderr]   --> src/Parser.rs:50:13
Dec 15 22:20:29.516 INFO [stderr]    |
Dec 15 22:20:29.516 INFO [stderr] 50 |         let defined_string = DEFINED.to_string();
Dec 15 22:20:29.516 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Dec 15 22:20:29.516 INFO [stderr] 
Dec 15 22:20:29.516 INFO [stderr] warning: unused variable: `new_string`
Dec 15 22:20:29.516 INFO [stderr]   --> src/Parser.rs:53:13
Dec 15 22:20:29.516 INFO [stderr]    |
Dec 15 22:20:29.516 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:29.516 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Dec 15 22:20:29.516 INFO [stderr] 
Dec 15 22:20:29.516 INFO [stderr] warning: unused variable: `tab_string`
Dec 15 22:20:29.516 INFO [stderr]   --> src/Parser.rs:54:13
Dec 15 22:20:29.516 INFO [stderr]    |
Dec 15 22:20:29.516 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:29.516 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Dec 15 22:20:29.516 INFO [stderr] 
Dec 15 22:20:29.516 INFO [stderr] warning: unused variable: `pass_string`
Dec 15 22:20:29.516 INFO [stderr]   --> src/Parser.rs:55:13
Dec 15 22:20:29.516 INFO [stderr]    |
Dec 15 22:20:29.516 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Dec 15 22:20:29.516 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Dec 15 22:20:29.516 INFO [stderr] 
Dec 15 22:20:29.516 INFO [stderr] warning: unused variable: `return_string`
Dec 15 22:20:29.516 INFO [stderr]   --> src/Parser.rs:56:13
Dec 15 22:20:29.516 INFO [stderr]    |
Dec 15 22:20:29.516 INFO [stderr] 56 |             return_string => TokenType::Return,
Dec 15 22:20:29.516 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Dec 15 22:20:29.516 INFO [stderr] 
Dec 15 22:20:29.519 INFO [stderr] warning: unused variable: `defined_string`
Dec 15 22:20:29.519 INFO [stderr]   --> src/Parser.rs:57:13
Dec 15 22:20:29.519 INFO [stderr]    |
Dec 15 22:20:29.519 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Dec 15 22:20:29.519 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Dec 15 22:20:29.519 INFO [stderr] 
Dec 15 22:20:29.531 INFO [stderr] warning: field is never used: `token`
Dec 15 22:20:29.531 INFO [stderr]   --> src/Parser.rs:31:5
Dec 15 22:20:29.531 INFO [stderr]    |
Dec 15 22:20:29.531 INFO [stderr] 31 |     token: String,
Dec 15 22:20:29.531 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 15 22:20:29.531 INFO [stderr]    |
Dec 15 22:20:29.531 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 22:20:29.531 INFO [stderr] 
Dec 15 22:20:29.531 INFO [stderr] warning: field is never used: `token_type`
Dec 15 22:20:29.531 INFO [stderr]   --> src/Parser.rs:32:5
Dec 15 22:20:29.531 INFO [stderr]    |
Dec 15 22:20:29.531 INFO [stderr] 32 |     token_type: TokenType,
Dec 15 22:20:29.531 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:29.531 INFO [stderr] 
Dec 15 22:20:29.531 INFO [stderr] warning: method is never used: `push_token`
Dec 15 22:20:29.531 INFO [stderr]    --> src/Parser.rs:159:5
Dec 15 22:20:29.531 INFO [stderr]     |
Dec 15 22:20:29.531 INFO [stderr] 159 |     fn push_token(&mut self, token: Token) {
Dec 15 22:20:29.531 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:29.531 INFO [stderr] 
Dec 15 22:20:29.531 INFO [stderr] warning: method is never used: `new`
Dec 15 22:20:29.531 INFO [stderr]   --> src/Element.rs:11:5
Dec 15 22:20:29.531 INFO [stderr]    |
Dec 15 22:20:29.531 INFO [stderr] 11 |     fn new(token: String) -> Element {
Dec 15 22:20:29.531 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:29.531 INFO [stderr] 
Dec 15 22:20:29.531 INFO [stderr] warning: struct is never constructed: `ArclightSyntaxTree`
Dec 15 22:20:29.531 INFO [stderr]  --> src/ArclightSyntaxTree.rs:6:1
Dec 15 22:20:29.531 INFO [stderr]   |
Dec 15 22:20:29.531 INFO [stderr] 6 | struct ArclightSyntaxTree {
Dec 15 22:20:29.531 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:29.531 INFO [stderr] 
Dec 15 22:20:29.531 INFO [stderr] warning: method is never used: `new`
Dec 15 22:20:29.531 INFO [stderr]   --> src/ArclightSyntaxTree.rs:28:5
Dec 15 22:20:29.531 INFO [stderr]    |
Dec 15 22:20:29.531 INFO [stderr] 28 |     pub fn new() -> ArclightSyntaxTree {
Dec 15 22:20:29.531 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:29.531 INFO [stderr] 
Dec 15 22:20:29.531 INFO [stderr] warning: module `Parser` should have a snake case name such as `parser`
Dec 15 22:20:29.531 INFO [stderr]  --> src/lib.rs:4:1
Dec 15 22:20:29.531 INFO [stderr]   |
Dec 15 22:20:29.531 INFO [stderr] 4 | pub mod Parser;
Dec 15 22:20:29.531 INFO [stderr]   | ^^^^^^^^^^^^^^^
Dec 15 22:20:29.531 INFO [stderr]   |
Dec 15 22:20:29.531 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 15 22:20:29.531 INFO [stderr] 
Dec 15 22:20:29.531 INFO [stderr] warning: structure field `Tokens` should have a snake case name such as `tokens`
Dec 15 22:20:29.531 INFO [stderr]   --> src/Parser.rs:64:5
Dec 15 22:20:29.531 INFO [stderr]    |
Dec 15 22:20:29.531 INFO [stderr] 64 |     Tokens: Vec<Token>,
Dec 15 22:20:29.531 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 15 22:20:29.531 INFO [stderr] 
Dec 15 22:20:29.531 INFO [stderr] warning: module `Element` should have a snake case name such as `element`
Dec 15 22:20:29.531 INFO [stderr]  --> src/lib.rs:5:1
Dec 15 22:20:29.531 INFO [stderr]   |
Dec 15 22:20:29.531 INFO [stderr] 5 | pub mod Element;
Dec 15 22:20:29.531 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Dec 15 22:20:29.531 INFO [stderr] 
Dec 15 22:20:29.538 INFO [stderr] warning: module `ArclightSyntaxTree` should have a snake case name such as `arclight_syntax_tree`
Dec 15 22:20:29.539 INFO [stderr]  --> src/lib.rs:9:1
Dec 15 22:20:29.539 INFO [stderr]   |
Dec 15 22:20:29.539 INFO [stderr] 9 | pub mod ArclightSyntaxTree;
Dec 15 22:20:29.539 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:29.539 INFO [stderr] 
Dec 15 22:20:30.332 INFO [stderr] warning: unused import: `std::env`
Dec 15 22:20:30.332 INFO [stderr]  --> src/main.rs:2:5
Dec 15 22:20:30.332 INFO [stderr]   |
Dec 15 22:20:30.332 INFO [stderr] 2 | use std::env;
Dec 15 22:20:30.332 INFO [stderr]   |     ^^^^^^^^
Dec 15 22:20:30.332 INFO [stderr]   |
Dec 15 22:20:30.332 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 22:20:30.332 INFO [stderr] 
Dec 15 22:20:30.367 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:30.367 INFO [stderr]   --> src/Parser.rs:54:13
Dec 15 22:20:30.367 INFO [stderr]    |
Dec 15 22:20:30.367 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:30.367 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:30.367 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:30.367 INFO [stderr]    |             ^^^^^^^^^^ unreachable pattern
Dec 15 22:20:30.367 INFO [stderr]    |
Dec 15 22:20:30.367 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 15 22:20:30.367 INFO [stderr] 
Dec 15 22:20:30.367 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:30.367 INFO [stderr]   --> src/Parser.rs:55:13
Dec 15 22:20:30.367 INFO [stderr]    |
Dec 15 22:20:30.367 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:30.367 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:30.367 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:30.367 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Dec 15 22:20:30.367 INFO [stderr]    |             ^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:30.367 INFO [stderr] 
Dec 15 22:20:30.367 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:30.367 INFO [stderr]   --> src/Parser.rs:56:13
Dec 15 22:20:30.367 INFO [stderr]    |
Dec 15 22:20:30.367 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:30.367 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:30.367 INFO [stderr] ...
Dec 15 22:20:30.367 INFO [stderr] 56 |             return_string => TokenType::Return,
Dec 15 22:20:30.367 INFO [stderr]    |             ^^^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:30.367 INFO [stderr] 
Dec 15 22:20:30.367 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:30.367 INFO [stderr]   --> src/Parser.rs:57:13
Dec 15 22:20:30.367 INFO [stderr]    |
Dec 15 22:20:30.367 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:30.367 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:30.367 INFO [stderr] ...
Dec 15 22:20:30.367 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Dec 15 22:20:30.367 INFO [stderr]    |             ^^^^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:30.367 INFO [stderr] 
Dec 15 22:20:30.367 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:30.367 INFO [stderr]   --> src/Parser.rs:58:13
Dec 15 22:20:30.367 INFO [stderr]    |
Dec 15 22:20:30.367 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:30.367 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:30.367 INFO [stderr] ...
Dec 15 22:20:30.367 INFO [stderr] 58 |             _ => TokenType::Photon,
Dec 15 22:20:30.367 INFO [stderr]    |             ^ unreachable pattern
Dec 15 22:20:30.367 INFO [stderr] 
Dec 15 22:20:30.367 INFO [stderr] warning: unused variable: `blah`
Dec 15 22:20:30.367 INFO [stderr]   --> src/main.rs:14:9
Dec 15 22:20:30.367 INFO [stderr]    |
Dec 15 22:20:30.367 INFO [stderr] 14 |     let blah = Parser::parse(&contents);
Dec 15 22:20:30.367 INFO [stderr]    |         ^^^^ help: consider using `_blah` instead
Dec 15 22:20:30.367 INFO [stderr]    |
Dec 15 22:20:30.367 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 15 22:20:30.367 INFO [stderr] 
Dec 15 22:20:30.367 INFO [stderr] warning: unused variable: `new_string`
Dec 15 22:20:30.367 INFO [stderr]   --> src/Parser.rs:46:13
Dec 15 22:20:30.367 INFO [stderr]    |
Dec 15 22:20:30.367 INFO [stderr] 46 |         let new_string = NEW.to_string();
Dec 15 22:20:30.367 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Dec 15 22:20:30.367 INFO [stderr] 
Dec 15 22:20:30.367 INFO [stderr] warning: unused variable: `tab_string`
Dec 15 22:20:30.367 INFO [stderr]   --> src/Parser.rs:47:13
Dec 15 22:20:30.367 INFO [stderr]    |
Dec 15 22:20:30.367 INFO [stderr] 47 |         let tab_string = TAB.to_string();
Dec 15 22:20:30.367 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Dec 15 22:20:30.367 INFO [stderr] 
Dec 15 22:20:30.367 INFO [stderr] warning: unused variable: `pass_string`
Dec 15 22:20:30.367 INFO [stderr]   --> src/Parser.rs:48:13
Dec 15 22:20:30.367 INFO [stderr]    |
Dec 15 22:20:30.367 INFO [stderr] 48 |         let pass_string = PASS.to_string();
Dec 15 22:20:30.367 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Dec 15 22:20:30.367 INFO [stderr] 
Dec 15 22:20:30.367 INFO [stderr] warning: unused variable: `return_string`
Dec 15 22:20:30.367 INFO [stderr]   --> src/Parser.rs:49:13
Dec 15 22:20:30.367 INFO [stderr]    |
Dec 15 22:20:30.367 INFO [stderr] 49 |         let return_string = RETURN.to_string();
Dec 15 22:20:30.367 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Dec 15 22:20:30.367 INFO [stderr] 
Dec 15 22:20:30.367 INFO [stderr] warning: unused variable: `defined_string`
Dec 15 22:20:30.367 INFO [stderr]   --> src/Parser.rs:50:13
Dec 15 22:20:30.367 INFO [stderr]    |
Dec 15 22:20:30.367 INFO [stderr] 50 |         let defined_string = DEFINED.to_string();
Dec 15 22:20:30.367 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Dec 15 22:20:30.367 INFO [stderr] 
Dec 15 22:20:30.367 INFO [stderr] warning: unused variable: `new_string`
Dec 15 22:20:30.367 INFO [stderr]   --> src/Parser.rs:53:13
Dec 15 22:20:30.368 INFO [stderr]    |
Dec 15 22:20:30.368 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:30.368 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Dec 15 22:20:30.368 INFO [stderr] 
Dec 15 22:20:30.368 INFO [stderr] warning: unused variable: `tab_string`
Dec 15 22:20:30.368 INFO [stderr]   --> src/Parser.rs:54:13
Dec 15 22:20:30.368 INFO [stderr]    |
Dec 15 22:20:30.368 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:30.368 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Dec 15 22:20:30.368 INFO [stderr] 
Dec 15 22:20:30.368 INFO [stderr] warning: unused variable: `pass_string`
Dec 15 22:20:30.368 INFO [stderr]   --> src/Parser.rs:55:13
Dec 15 22:20:30.368 INFO [stderr]    |
Dec 15 22:20:30.368 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Dec 15 22:20:30.368 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Dec 15 22:20:30.368 INFO [stderr] 
Dec 15 22:20:30.368 INFO [stderr] warning: unused variable: `return_string`
Dec 15 22:20:30.368 INFO [stderr]   --> src/Parser.rs:56:13
Dec 15 22:20:30.368 INFO [stderr]    |
Dec 15 22:20:30.368 INFO [stderr] 56 |             return_string => TokenType::Return,
Dec 15 22:20:30.368 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Dec 15 22:20:30.368 INFO [stderr] 
Dec 15 22:20:30.368 INFO [stderr] warning: unused variable: `defined_string`
Dec 15 22:20:30.368 INFO [stderr]   --> src/Parser.rs:57:13
Dec 15 22:20:30.368 INFO [stderr]    |
Dec 15 22:20:30.368 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Dec 15 22:20:30.368 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Dec 15 22:20:30.368 INFO [stderr] 
Dec 15 22:20:30.372 INFO [stderr] warning: field is never used: `token`
Dec 15 22:20:30.372 INFO [stderr]   --> src/Parser.rs:31:5
Dec 15 22:20:30.372 INFO [stderr]    |
Dec 15 22:20:30.372 INFO [stderr] 31 |     token: String,
Dec 15 22:20:30.372 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 15 22:20:30.372 INFO [stderr]    |
Dec 15 22:20:30.372 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 22:20:30.372 INFO [stderr] 
Dec 15 22:20:30.372 INFO [stderr] warning: field is never used: `token_type`
Dec 15 22:20:30.372 INFO [stderr]   --> src/Parser.rs:32:5
Dec 15 22:20:30.372 INFO [stderr]    |
Dec 15 22:20:30.372 INFO [stderr] 32 |     token_type: TokenType,
Dec 15 22:20:30.372 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:30.372 INFO [stderr] 
Dec 15 22:20:30.372 INFO [stderr] warning: method is never used: `push_token`
Dec 15 22:20:30.372 INFO [stderr]    --> src/Parser.rs:159:5
Dec 15 22:20:30.372 INFO [stderr]     |
Dec 15 22:20:30.372 INFO [stderr] 159 |     fn push_token(&mut self, token: Token) {
Dec 15 22:20:30.372 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:30.372 INFO [stderr] 
Dec 15 22:20:30.372 INFO [stderr] warning: module `Parser` should have a snake case name such as `parser`
Dec 15 22:20:30.372 INFO [stderr]  --> src/main.rs:6:1
Dec 15 22:20:30.372 INFO [stderr]   |
Dec 15 22:20:30.372 INFO [stderr] 6 | mod Parser;
Dec 15 22:20:30.372 INFO [stderr]   | ^^^^^^^^^^^
Dec 15 22:20:30.372 INFO [stderr]   |
Dec 15 22:20:30.372 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 15 22:20:30.372 INFO [stderr] 
Dec 15 22:20:30.372 INFO [stderr] warning: structure field `Tokens` should have a snake case name such as `tokens`
Dec 15 22:20:30.372 INFO [stderr]   --> src/Parser.rs:64:5
Dec 15 22:20:30.372 INFO [stderr]    |
Dec 15 22:20:30.372 INFO [stderr] 64 |     Tokens: Vec<Token>,
Dec 15 22:20:30.372 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 15 22:20:30.372 INFO [stderr] 
Dec 15 22:20:30.699 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
Dec 15 22:20:30.701 INFO [stderr] su: No module specific data is present
Dec 15 22:20:31.115 INFO running `"docker" "inspect" "3ae2cb25ff2c9af2bf75857a0229663cee4eb8814dfebdf532ef46786a80789d"`
Dec 15 22:20:31.330 INFO running `"docker" "rm" "-f" "3ae2cb25ff2c9af2bf75857a0229663cee4eb8814dfebdf532ef46786a80789d"`
Dec 15 22:20:31.450 INFO [stdout] 3ae2cb25ff2c9af2bf75857a0229663cee4eb8814dfebdf532ef46786a80789d
Dec 15 22:20:31.452 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 22:20:31.687 INFO [stdout] bd0b1826170ff8fa87b9ed4b70afbbcedae6a77715ed6c0abd221cba286a2106
Dec 15 22:20:31.691 INFO running `"docker" "start" "-a" "bd0b1826170ff8fa87b9ed4b70afbbcedae6a77715ed6c0abd221cba286a2106"`
Dec 15 22:20:32.235 INFO [stderr] usermod: no changes
Dec 15 22:20:32.266 INFO [stderr]    Compiling arclight v0.0.1 (/source)
Dec 15 22:20:33.015 INFO [stderr] warning: unused import: `std::fmt`
Dec 15 22:20:33.016 INFO [stderr]  --> src/ArclightSyntaxTree.rs:1:5
Dec 15 22:20:33.016 INFO [stderr]   |
Dec 15 22:20:33.016 INFO [stderr] 1 | use std::fmt;
Dec 15 22:20:33.016 INFO [stderr]   |     ^^^^^^^^
Dec 15 22:20:33.016 INFO [stderr]   |
Dec 15 22:20:33.016 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 22:20:33.016 INFO [stderr] 
Dec 15 22:20:33.070 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:33.070 INFO [stderr]   --> src/Parser.rs:54:13
Dec 15 22:20:33.070 INFO [stderr]    |
Dec 15 22:20:33.070 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:33.070 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:33.070 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:33.070 INFO [stderr]    |             ^^^^^^^^^^ unreachable pattern
Dec 15 22:20:33.070 INFO [stderr]    |
Dec 15 22:20:33.070 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 15 22:20:33.070 INFO [stderr] 
Dec 15 22:20:33.070 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:33.070 INFO [stderr]   --> src/Parser.rs:55:13
Dec 15 22:20:33.070 INFO [stderr]    |
Dec 15 22:20:33.070 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:33.070 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:33.070 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:33.070 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Dec 15 22:20:33.070 INFO [stderr]    |             ^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:33.070 INFO [stderr] 
Dec 15 22:20:33.070 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:33.070 INFO [stderr]   --> src/Parser.rs:56:13
Dec 15 22:20:33.070 INFO [stderr]    |
Dec 15 22:20:33.070 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:33.070 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:33.070 INFO [stderr] ...
Dec 15 22:20:33.070 INFO [stderr] 56 |             return_string => TokenType::Return,
Dec 15 22:20:33.070 INFO [stderr]    |             ^^^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:33.070 INFO [stderr] 
Dec 15 22:20:33.070 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:33.070 INFO [stderr]   --> src/Parser.rs:57:13
Dec 15 22:20:33.070 INFO [stderr]    |
Dec 15 22:20:33.070 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:33.070 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:33.070 INFO [stderr] ...
Dec 15 22:20:33.070 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Dec 15 22:20:33.070 INFO [stderr]    |             ^^^^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:33.070 INFO [stderr] 
Dec 15 22:20:33.070 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:33.070 INFO [stderr]   --> src/Parser.rs:58:13
Dec 15 22:20:33.070 INFO [stderr]    |
Dec 15 22:20:33.070 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:33.070 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:33.070 INFO [stderr] ...
Dec 15 22:20:33.070 INFO [stderr] 58 |             _ => TokenType::Photon,
Dec 15 22:20:33.070 INFO [stderr]    |             ^ unreachable pattern
Dec 15 22:20:33.070 INFO [stderr] 
Dec 15 22:20:33.070 INFO [stderr] warning: unused variable: `actual`
Dec 15 22:20:33.070 INFO [stderr]    --> src/Parser.rs:183:13
Dec 15 22:20:33.070 INFO [stderr]     |
Dec 15 22:20:33.070 INFO [stderr] 183 |         let actual = parse("a b");
Dec 15 22:20:33.070 INFO [stderr]     |             ^^^^^^ help: consider using `_actual` instead
Dec 15 22:20:33.070 INFO [stderr]     |
Dec 15 22:20:33.070 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 15 22:20:33.070 INFO [stderr] 
Dec 15 22:20:33.070 INFO [stderr] warning: unused variable: `new_string`
Dec 15 22:20:33.070 INFO [stderr]   --> src/Parser.rs:46:13
Dec 15 22:20:33.070 INFO [stderr]    |
Dec 15 22:20:33.070 INFO [stderr] 46 |         let new_string = NEW.to_string();
Dec 15 22:20:33.070 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Dec 15 22:20:33.070 INFO [stderr] 
Dec 15 22:20:33.070 INFO [stderr] warning: unused variable: `tab_string`
Dec 15 22:20:33.070 INFO [stderr]   --> src/Parser.rs:47:13
Dec 15 22:20:33.070 INFO [stderr]    |
Dec 15 22:20:33.070 INFO [stderr] 47 |         let tab_string = TAB.to_string();
Dec 15 22:20:33.070 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Dec 15 22:20:33.070 INFO [stderr] 
Dec 15 22:20:33.070 INFO [stderr] warning: unused variable: `pass_string`
Dec 15 22:20:33.070 INFO [stderr]   --> src/Parser.rs:48:13
Dec 15 22:20:33.070 INFO [stderr]    |
Dec 15 22:20:33.070 INFO [stderr] 48 |         let pass_string = PASS.to_string();
Dec 15 22:20:33.070 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Dec 15 22:20:33.070 INFO [stderr] 
Dec 15 22:20:33.070 INFO [stderr] warning: unused variable: `return_string`
Dec 15 22:20:33.070 INFO [stderr]   --> src/Parser.rs:49:13
Dec 15 22:20:33.070 INFO [stderr]    |
Dec 15 22:20:33.070 INFO [stderr] 49 |         let return_string = RETURN.to_string();
Dec 15 22:20:33.070 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Dec 15 22:20:33.071 INFO [stderr] 
Dec 15 22:20:33.071 INFO [stderr] warning: unused variable: `defined_string`
Dec 15 22:20:33.071 INFO [stderr]   --> src/Parser.rs:50:13
Dec 15 22:20:33.071 INFO [stderr]    |
Dec 15 22:20:33.071 INFO [stderr] 50 |         let defined_string = DEFINED.to_string();
Dec 15 22:20:33.071 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Dec 15 22:20:33.071 INFO [stderr] 
Dec 15 22:20:33.071 INFO [stderr] warning: unused variable: `new_string`
Dec 15 22:20:33.071 INFO [stderr]   --> src/Parser.rs:53:13
Dec 15 22:20:33.071 INFO [stderr]    |
Dec 15 22:20:33.071 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:33.071 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Dec 15 22:20:33.071 INFO [stderr] 
Dec 15 22:20:33.071 INFO [stderr] warning: unused variable: `tab_string`
Dec 15 22:20:33.071 INFO [stderr]   --> src/Parser.rs:54:13
Dec 15 22:20:33.071 INFO [stderr]    |
Dec 15 22:20:33.071 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:33.071 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Dec 15 22:20:33.071 INFO [stderr] 
Dec 15 22:20:33.079 INFO [stderr] warning: unused variable: `pass_string`
Dec 15 22:20:33.079 INFO [stderr]   --> src/Parser.rs:55:13
Dec 15 22:20:33.079 INFO [stderr]    |
Dec 15 22:20:33.079 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Dec 15 22:20:33.079 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Dec 15 22:20:33.079 INFO [stderr] 
Dec 15 22:20:33.079 INFO [stderr] warning: unused variable: `return_string`
Dec 15 22:20:33.079 INFO [stderr]   --> src/Parser.rs:56:13
Dec 15 22:20:33.079 INFO [stderr]    |
Dec 15 22:20:33.079 INFO [stderr] 56 |             return_string => TokenType::Return,
Dec 15 22:20:33.079 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Dec 15 22:20:33.079 INFO [stderr] 
Dec 15 22:20:33.079 INFO [stderr] warning: unused variable: `defined_string`
Dec 15 22:20:33.079 INFO [stderr]   --> src/Parser.rs:57:13
Dec 15 22:20:33.079 INFO [stderr]    |
Dec 15 22:20:33.079 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Dec 15 22:20:33.079 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Dec 15 22:20:33.079 INFO [stderr] 
Dec 15 22:20:33.095 INFO [stderr] warning: field is never used: `token`
Dec 15 22:20:33.095 INFO [stderr]   --> src/Parser.rs:31:5
Dec 15 22:20:33.095 INFO [stderr]    |
Dec 15 22:20:33.095 INFO [stderr] 31 |     token: String,
Dec 15 22:20:33.095 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 15 22:20:33.095 INFO [stderr]    |
Dec 15 22:20:33.095 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 22:20:33.095 INFO [stderr] 
Dec 15 22:20:33.095 INFO [stderr] warning: field is never used: `token_type`
Dec 15 22:20:33.095 INFO [stderr]   --> src/Parser.rs:32:5
Dec 15 22:20:33.095 INFO [stderr]    |
Dec 15 22:20:33.095 INFO [stderr] 32 |     token_type: TokenType,
Dec 15 22:20:33.095 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:33.095 INFO [stderr] 
Dec 15 22:20:33.095 INFO [stderr] warning: method is never used: `new`
Dec 15 22:20:33.095 INFO [stderr]   --> src/Element.rs:11:5
Dec 15 22:20:33.095 INFO [stderr]    |
Dec 15 22:20:33.095 INFO [stderr] 11 |     fn new(token: String) -> Element {
Dec 15 22:20:33.095 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:33.095 INFO [stderr] 
Dec 15 22:20:33.095 INFO [stderr] warning: struct is never constructed: `ArclightSyntaxTree`
Dec 15 22:20:33.095 INFO [stderr]  --> src/ArclightSyntaxTree.rs:6:1
Dec 15 22:20:33.096 INFO [stderr]   |
Dec 15 22:20:33.096 INFO [stderr] 6 | struct ArclightSyntaxTree {
Dec 15 22:20:33.096 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:33.096 INFO [stderr] 
Dec 15 22:20:33.096 INFO [stderr] warning: method is never used: `new`
Dec 15 22:20:33.096 INFO [stderr]   --> src/ArclightSyntaxTree.rs:28:5
Dec 15 22:20:33.096 INFO [stderr]    |
Dec 15 22:20:33.096 INFO [stderr] 28 |     pub fn new() -> ArclightSyntaxTree {
Dec 15 22:20:33.096 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:33.096 INFO [stderr] 
Dec 15 22:20:33.096 INFO [stderr] warning: module `Parser` should have a snake case name such as `parser`
Dec 15 22:20:33.096 INFO [stderr]  --> src/lib.rs:4:1
Dec 15 22:20:33.096 INFO [stderr]   |
Dec 15 22:20:33.096 INFO [stderr] 4 | pub mod Parser;
Dec 15 22:20:33.096 INFO [stderr]   | ^^^^^^^^^^^^^^^
Dec 15 22:20:33.096 INFO [stderr]   |
Dec 15 22:20:33.096 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 15 22:20:33.096 INFO [stderr] 
Dec 15 22:20:33.096 INFO [stderr] warning: structure field `Tokens` should have a snake case name such as `tokens`
Dec 15 22:20:33.096 INFO [stderr]   --> src/Parser.rs:64:5
Dec 15 22:20:33.096 INFO [stderr]    |
Dec 15 22:20:33.096 INFO [stderr] 64 |     Tokens: Vec<Token>,
Dec 15 22:20:33.096 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 15 22:20:33.096 INFO [stderr] 
Dec 15 22:20:33.096 INFO [stderr] warning: module `Element` should have a snake case name such as `element`
Dec 15 22:20:33.096 INFO [stderr]  --> src/lib.rs:5:1
Dec 15 22:20:33.096 INFO [stderr]   |
Dec 15 22:20:33.096 INFO [stderr] 5 | pub mod Element;
Dec 15 22:20:33.096 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Dec 15 22:20:33.096 INFO [stderr] 
Dec 15 22:20:33.096 INFO [stderr] warning: module `ArclightSyntaxTree` should have a snake case name such as `arclight_syntax_tree`
Dec 15 22:20:33.096 INFO [stderr]  --> src/lib.rs:9:1
Dec 15 22:20:33.096 INFO [stderr]   |
Dec 15 22:20:33.096 INFO [stderr] 9 | pub mod ArclightSyntaxTree;
Dec 15 22:20:33.096 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:33.096 INFO [stderr] 
Dec 15 22:20:33.111 INFO [stderr] warning: unused import: `std::env`
Dec 15 22:20:33.111 INFO [stderr]  --> src/main.rs:2:5
Dec 15 22:20:33.111 INFO [stderr]   |
Dec 15 22:20:33.111 INFO [stderr] 2 | use std::env;
Dec 15 22:20:33.111 INFO [stderr]   |     ^^^^^^^^
Dec 15 22:20:33.111 INFO [stderr]   |
Dec 15 22:20:33.111 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 22:20:33.111 INFO [stderr] 
Dec 15 22:20:33.139 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:33.139 INFO [stderr]   --> src/Parser.rs:54:13
Dec 15 22:20:33.139 INFO [stderr]    |
Dec 15 22:20:33.139 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:33.139 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:33.139 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:33.139 INFO [stderr]    |             ^^^^^^^^^^ unreachable pattern
Dec 15 22:20:33.139 INFO [stderr]    |
Dec 15 22:20:33.139 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 15 22:20:33.139 INFO [stderr] 
Dec 15 22:20:33.139 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:33.139 INFO [stderr]   --> src/Parser.rs:55:13
Dec 15 22:20:33.139 INFO [stderr]    |
Dec 15 22:20:33.139 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:33.139 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:33.139 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:33.139 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Dec 15 22:20:33.139 INFO [stderr]    |             ^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:33.139 INFO [stderr] 
Dec 15 22:20:33.139 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:33.139 INFO [stderr]   --> src/Parser.rs:56:13
Dec 15 22:20:33.139 INFO [stderr]    |
Dec 15 22:20:33.139 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:33.139 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:33.139 INFO [stderr] ...
Dec 15 22:20:33.139 INFO [stderr] 56 |             return_string => TokenType::Return,
Dec 15 22:20:33.139 INFO [stderr]    |             ^^^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:33.139 INFO [stderr] 
Dec 15 22:20:33.139 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:33.139 INFO [stderr]   --> src/Parser.rs:57:13
Dec 15 22:20:33.139 INFO [stderr]    |
Dec 15 22:20:33.140 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:33.140 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:33.140 INFO [stderr] ...
Dec 15 22:20:33.140 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Dec 15 22:20:33.140 INFO [stderr]    |             ^^^^^^^^^^^^^^ unreachable pattern
Dec 15 22:20:33.140 INFO [stderr] 
Dec 15 22:20:33.140 INFO [stderr] warning: unreachable pattern
Dec 15 22:20:33.140 INFO [stderr]   --> src/Parser.rs:58:13
Dec 15 22:20:33.140 INFO [stderr]    |
Dec 15 22:20:33.140 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:33.140 INFO [stderr]    |             ---------- matches any value
Dec 15 22:20:33.140 INFO [stderr] ...
Dec 15 22:20:33.140 INFO [stderr] 58 |             _ => TokenType::Photon,
Dec 15 22:20:33.140 INFO [stderr]    |             ^ unreachable pattern
Dec 15 22:20:33.140 INFO [stderr] 
Dec 15 22:20:33.140 INFO [stderr] warning: unused variable: `blah`
Dec 15 22:20:33.140 INFO [stderr]   --> src/main.rs:14:9
Dec 15 22:20:33.140 INFO [stderr]    |
Dec 15 22:20:33.140 INFO [stderr] 14 |     let blah = Parser::parse(&contents);
Dec 15 22:20:33.140 INFO [stderr]    |         ^^^^ help: consider using `_blah` instead
Dec 15 22:20:33.140 INFO [stderr]    |
Dec 15 22:20:33.140 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 15 22:20:33.140 INFO [stderr] 
Dec 15 22:20:33.140 INFO [stderr] warning: unused variable: `actual`
Dec 15 22:20:33.140 INFO [stderr]    --> src/Parser.rs:183:13
Dec 15 22:20:33.140 INFO [stderr]     |
Dec 15 22:20:33.140 INFO [stderr] 183 |         let actual = parse("a b");
Dec 15 22:20:33.140 INFO [stderr]     |             ^^^^^^ help: consider using `_actual` instead
Dec 15 22:20:33.140 INFO [stderr] 
Dec 15 22:20:33.140 INFO [stderr] warning: unused variable: `new_string`
Dec 15 22:20:33.140 INFO [stderr]   --> src/Parser.rs:46:13
Dec 15 22:20:33.140 INFO [stderr]    |
Dec 15 22:20:33.140 INFO [stderr] 46 |         let new_string = NEW.to_string();
Dec 15 22:20:33.140 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Dec 15 22:20:33.140 INFO [stderr] 
Dec 15 22:20:33.140 INFO [stderr] warning: unused variable: `tab_string`
Dec 15 22:20:33.140 INFO [stderr]   --> src/Parser.rs:47:13
Dec 15 22:20:33.140 INFO [stderr]    |
Dec 15 22:20:33.140 INFO [stderr] 47 |         let tab_string = TAB.to_string();
Dec 15 22:20:33.140 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Dec 15 22:20:33.140 INFO [stderr] 
Dec 15 22:20:33.140 INFO [stderr] warning: unused variable: `pass_string`
Dec 15 22:20:33.140 INFO [stderr]   --> src/Parser.rs:48:13
Dec 15 22:20:33.140 INFO [stderr]    |
Dec 15 22:20:33.140 INFO [stderr] 48 |         let pass_string = PASS.to_string();
Dec 15 22:20:33.140 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Dec 15 22:20:33.140 INFO [stderr] 
Dec 15 22:20:33.140 INFO [stderr] warning: unused variable: `return_string`
Dec 15 22:20:33.140 INFO [stderr]   --> src/Parser.rs:49:13
Dec 15 22:20:33.140 INFO [stderr]    |
Dec 15 22:20:33.140 INFO [stderr] 49 |         let return_string = RETURN.to_string();
Dec 15 22:20:33.140 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Dec 15 22:20:33.140 INFO [stderr] 
Dec 15 22:20:33.140 INFO [stderr] warning: unused variable: `defined_string`
Dec 15 22:20:33.140 INFO [stderr]   --> src/Parser.rs:50:13
Dec 15 22:20:33.140 INFO [stderr]    |
Dec 15 22:20:33.140 INFO [stderr] 50 |         let defined_string = DEFINED.to_string();
Dec 15 22:20:33.140 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Dec 15 22:20:33.140 INFO [stderr] 
Dec 15 22:20:33.140 INFO [stderr] warning: unused variable: `new_string`
Dec 15 22:20:33.140 INFO [stderr]   --> src/Parser.rs:53:13
Dec 15 22:20:33.140 INFO [stderr]    |
Dec 15 22:20:33.140 INFO [stderr] 53 |             new_string => TokenType::New,
Dec 15 22:20:33.140 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Dec 15 22:20:33.140 INFO [stderr] 
Dec 15 22:20:33.140 INFO [stderr] warning: unused variable: `tab_string`
Dec 15 22:20:33.140 INFO [stderr]   --> src/Parser.rs:54:13
Dec 15 22:20:33.140 INFO [stderr]    |
Dec 15 22:20:33.140 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Dec 15 22:20:33.140 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Dec 15 22:20:33.140 INFO [stderr] 
Dec 15 22:20:33.140 INFO [stderr] warning: unused variable: `pass_string`
Dec 15 22:20:33.140 INFO [stderr]   --> src/Parser.rs:55:13
Dec 15 22:20:33.140 INFO [stderr]    |
Dec 15 22:20:33.140 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Dec 15 22:20:33.140 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Dec 15 22:20:33.140 INFO [stderr] 
Dec 15 22:20:33.140 INFO [stderr] warning: unused variable: `return_string`
Dec 15 22:20:33.140 INFO [stderr]   --> src/Parser.rs:56:13
Dec 15 22:20:33.140 INFO [stderr]    |
Dec 15 22:20:33.140 INFO [stderr] 56 |             return_string => TokenType::Return,
Dec 15 22:20:33.140 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Dec 15 22:20:33.140 INFO [stderr] 
Dec 15 22:20:33.140 INFO [stderr] warning: unused variable: `defined_string`
Dec 15 22:20:33.140 INFO [stderr]   --> src/Parser.rs:57:13
Dec 15 22:20:33.140 INFO [stderr]    |
Dec 15 22:20:33.140 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Dec 15 22:20:33.140 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Dec 15 22:20:33.140 INFO [stderr] 
Dec 15 22:20:33.150 INFO [stderr] warning: field is never used: `token`
Dec 15 22:20:33.150 INFO [stderr]   --> src/Parser.rs:31:5
Dec 15 22:20:33.150 INFO [stderr]    |
Dec 15 22:20:33.150 INFO [stderr] 31 |     token: String,
Dec 15 22:20:33.150 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 15 22:20:33.150 INFO [stderr]    |
Dec 15 22:20:33.150 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 22:20:33.150 INFO [stderr] 
Dec 15 22:20:33.150 INFO [stderr] warning: field is never used: `token_type`
Dec 15 22:20:33.150 INFO [stderr]   --> src/Parser.rs:32:5
Dec 15 22:20:33.150 INFO [stderr]    |
Dec 15 22:20:33.150 INFO [stderr] 32 |     token_type: TokenType,
Dec 15 22:20:33.150 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:33.150 INFO [stderr] 
Dec 15 22:20:33.150 INFO [stderr] warning: module `Parser` should have a snake case name such as `parser`
Dec 15 22:20:33.150 INFO [stderr]  --> src/main.rs:6:1
Dec 15 22:20:33.150 INFO [stderr]   |
Dec 15 22:20:33.150 INFO [stderr] 6 | mod Parser;
Dec 15 22:20:33.150 INFO [stderr]   | ^^^^^^^^^^^
Dec 15 22:20:33.150 INFO [stderr]   |
Dec 15 22:20:33.150 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 15 22:20:33.150 INFO [stderr] 
Dec 15 22:20:33.150 INFO [stderr] warning: structure field `Tokens` should have a snake case name such as `tokens`
Dec 15 22:20:33.150 INFO [stderr]   --> src/Parser.rs:64:5
Dec 15 22:20:33.150 INFO [stderr]    |
Dec 15 22:20:33.150 INFO [stderr] 64 |     Tokens: Vec<Token>,
Dec 15 22:20:33.150 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 15 22:20:33.150 INFO [stderr] 
Dec 15 22:20:34.029 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.78s
Dec 15 22:20:34.040 INFO [stderr] su: No module specific data is present
Dec 15 22:20:35.060 INFO running `"docker" "inspect" "bd0b1826170ff8fa87b9ed4b70afbbcedae6a77715ed6c0abd221cba286a2106"`
Dec 15 22:20:35.143 INFO running `"docker" "rm" "-f" "bd0b1826170ff8fa87b9ed4b70afbbcedae6a77715ed6c0abd221cba286a2106"`
Dec 15 22:20:35.251 INFO [stdout] bd0b1826170ff8fa87b9ed4b70afbbcedae6a77715ed6c0abd221cba286a2106
Dec 15 22:20:35.253 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 22:20:35.489 INFO [stdout] f7d8eb13811641e476f117b2b609b9293cac3a44e711cb6a52917058a0248d9f
Dec 15 22:20:35.491 INFO running `"docker" "start" "-a" "f7d8eb13811641e476f117b2b609b9293cac3a44e711cb6a52917058a0248d9f"`
Dec 15 22:20:35.986 INFO [stderr] usermod: no changes
Dec 15 22:20:36.019 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 22:20:36.020 INFO [stderr]      Running /target/debug/deps/arclight-a9d94dc13233f8df
Dec 15 22:20:36.022 INFO [stdout] 
Dec 15 22:20:36.022 INFO [stdout] running 1 test
Dec 15 22:20:36.027 INFO [stdout] test Parser::tests::space_parsing ... ok
Dec 15 22:20:36.027 INFO [stdout] 
Dec 15 22:20:36.027 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 22:20:36.027 INFO [stdout] 
Dec 15 22:20:36.027 INFO [stderr]      Running /target/debug/deps/arclight-469d66b12f3ca819
Dec 15 22:20:36.032 INFO [stdout] 
Dec 15 22:20:36.032 INFO [stdout] running 1 test
Dec 15 22:20:36.055 INFO [stdout] test Parser::tests::space_parsing ... ok
Dec 15 22:20:36.055 INFO [stderr]    Doc-tests arclight
Dec 15 22:20:36.055 INFO [stdout] 
Dec 15 22:20:36.055 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 22:20:36.055 INFO [stdout] 
Dec 15 22:20:37.054 INFO [stdout] 
Dec 15 22:20:37.054 INFO [stdout] running 0 tests
Dec 15 22:20:37.054 INFO [stdout] 
Dec 15 22:20:37.054 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 22:20:37.054 INFO [stdout] 
Dec 15 22:20:37.063 INFO [stderr] su: No module specific data is present
Dec 15 22:20:37.344 INFO running `"docker" "inspect" "f7d8eb13811641e476f117b2b609b9293cac3a44e711cb6a52917058a0248d9f"`
Dec 15 22:20:37.450 INFO running `"docker" "rm" "-f" "f7d8eb13811641e476f117b2b609b9293cac3a44e711cb6a52917058a0248d9f"`
Dec 15 22:20:37.559 INFO [stdout] f7d8eb13811641e476f117b2b609b9293cac3a44e711cb6a52917058a0248d9f