Nov 18 20:29:15.339 INFO testing arclight-0.0.1 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 20:29:15.339 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 20:29:15.634 INFO [stdout] fe2ef8b56aaa68a8db65e3c5a9b0ec4fddf7e35cd07214e7edea27b24dff78a1
Nov 18 20:29:15.634 INFO running `"docker" "start" "-a" "fe2ef8b56aaa68a8db65e3c5a9b0ec4fddf7e35cd07214e7edea27b24dff78a1"`
Nov 18 20:29:16.567 INFO [stderr] usermod: no changes
Nov 18 20:29:16.615 INFO [stderr]    Compiling arclight v0.0.1 (/source)
Nov 18 20:29:17.059 INFO [stderr] warning: unused import: `std::fmt`
Nov 18 20:29:17.059 INFO [stderr]  --> src/ArclightSyntaxTree.rs:1:5
Nov 18 20:29:17.059 INFO [stderr]   |
Nov 18 20:29:17.059 INFO [stderr] 1 | use std::fmt;
Nov 18 20:29:17.059 INFO [stderr]   |     ^^^^^^^^
Nov 18 20:29:17.059 INFO [stderr]   |
Nov 18 20:29:17.059 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 20:29:17.059 INFO [stderr] 
Nov 18 20:29:17.103 INFO [stderr] warning: unreachable pattern
Nov 18 20:29:17.103 INFO [stderr]   --> src/Parser.rs:54:13
Nov 18 20:29:17.103 INFO [stderr]    |
Nov 18 20:29:17.103 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:17.103 INFO [stderr]    |             ---------- matches any value
Nov 18 20:29:17.103 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Nov 18 20:29:17.103 INFO [stderr]    |             ^^^^^^^^^^ unreachable pattern
Nov 18 20:29:17.103 INFO [stderr]    |
Nov 18 20:29:17.103 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Nov 18 20:29:17.103 INFO [stderr] 
Nov 18 20:29:17.103 INFO [stderr] warning: unreachable pattern
Nov 18 20:29:17.103 INFO [stderr]   --> src/Parser.rs:55:13
Nov 18 20:29:17.103 INFO [stderr]    |
Nov 18 20:29:17.103 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:17.103 INFO [stderr]    |             ---------- matches any value
Nov 18 20:29:17.103 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Nov 18 20:29:17.103 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Nov 18 20:29:17.103 INFO [stderr]    |             ^^^^^^^^^^^ unreachable pattern
Nov 18 20:29:17.103 INFO [stderr] 
Nov 18 20:29:17.103 INFO [stderr] warning: unreachable pattern
Nov 18 20:29:17.103 INFO [stderr]   --> src/Parser.rs:56:13
Nov 18 20:29:17.103 INFO [stderr]    |
Nov 18 20:29:17.103 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:17.103 INFO [stderr]    |             ---------- matches any value
Nov 18 20:29:17.103 INFO [stderr] ...
Nov 18 20:29:17.103 INFO [stderr] 56 |             return_string => TokenType::Return,
Nov 18 20:29:17.103 INFO [stderr]    |             ^^^^^^^^^^^^^ unreachable pattern
Nov 18 20:29:17.103 INFO [stderr] 
Nov 18 20:29:17.103 INFO [stderr] warning: unreachable pattern
Nov 18 20:29:17.103 INFO [stderr]   --> src/Parser.rs:57:13
Nov 18 20:29:17.103 INFO [stderr]    |
Nov 18 20:29:17.103 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:17.103 INFO [stderr]    |             ---------- matches any value
Nov 18 20:29:17.103 INFO [stderr] ...
Nov 18 20:29:17.103 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Nov 18 20:29:17.103 INFO [stderr]    |             ^^^^^^^^^^^^^^ unreachable pattern
Nov 18 20:29:17.103 INFO [stderr] 
Nov 18 20:29:17.103 INFO [stderr] warning: unreachable pattern
Nov 18 20:29:17.103 INFO [stderr]   --> src/Parser.rs:58:13
Nov 18 20:29:17.103 INFO [stderr]    |
Nov 18 20:29:17.103 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:17.103 INFO [stderr]    |             ---------- matches any value
Nov 18 20:29:17.103 INFO [stderr] ...
Nov 18 20:29:17.103 INFO [stderr] 58 |             _ => TokenType::Photon,
Nov 18 20:29:17.103 INFO [stderr]    |             ^ unreachable pattern
Nov 18 20:29:17.103 INFO [stderr] 
Nov 18 20:29:17.103 INFO [stderr] warning: unused variable: `new_string`
Nov 18 20:29:17.103 INFO [stderr]   --> src/Parser.rs:46:13
Nov 18 20:29:17.103 INFO [stderr]    |
Nov 18 20:29:17.103 INFO [stderr] 46 |         let new_string = NEW.to_string();
Nov 18 20:29:17.103 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Nov 18 20:29:17.103 INFO [stderr]    |
Nov 18 20:29:17.103 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 18 20:29:17.103 INFO [stderr] 
Nov 18 20:29:17.103 INFO [stderr] warning: unused variable: `tab_string`
Nov 18 20:29:17.103 INFO [stderr]   --> src/Parser.rs:47:13
Nov 18 20:29:17.103 INFO [stderr]    |
Nov 18 20:29:17.103 INFO [stderr] 47 |         let tab_string = TAB.to_string();
Nov 18 20:29:17.103 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Nov 18 20:29:17.103 INFO [stderr] 
Nov 18 20:29:17.103 INFO [stderr] warning: unused variable: `pass_string`
Nov 18 20:29:17.103 INFO [stderr]   --> src/Parser.rs:48:13
Nov 18 20:29:17.103 INFO [stderr]    |
Nov 18 20:29:17.104 INFO [stderr] 48 |         let pass_string = PASS.to_string();
Nov 18 20:29:17.104 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Nov 18 20:29:17.104 INFO [stderr] 
Nov 18 20:29:17.104 INFO [stderr] warning: unused variable: `return_string`
Nov 18 20:29:17.104 INFO [stderr]   --> src/Parser.rs:49:13
Nov 18 20:29:17.104 INFO [stderr]    |
Nov 18 20:29:17.104 INFO [stderr] 49 |         let return_string = RETURN.to_string();
Nov 18 20:29:17.104 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Nov 18 20:29:17.104 INFO [stderr] 
Nov 18 20:29:17.104 INFO [stderr] warning: unused variable: `defined_string`
Nov 18 20:29:17.104 INFO [stderr]   --> src/Parser.rs:50:13
Nov 18 20:29:17.104 INFO [stderr]    |
Nov 18 20:29:17.104 INFO [stderr] 50 |         let defined_string = DEFINED.to_string();
Nov 18 20:29:17.104 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Nov 18 20:29:17.104 INFO [stderr] 
Nov 18 20:29:17.104 INFO [stderr] warning: unused variable: `new_string`
Nov 18 20:29:17.104 INFO [stderr]   --> src/Parser.rs:53:13
Nov 18 20:29:17.104 INFO [stderr]    |
Nov 18 20:29:17.104 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:17.104 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Nov 18 20:29:17.104 INFO [stderr] 
Nov 18 20:29:17.104 INFO [stderr] warning: unused variable: `tab_string`
Nov 18 20:29:17.104 INFO [stderr]   --> src/Parser.rs:54:13
Nov 18 20:29:17.104 INFO [stderr]    |
Nov 18 20:29:17.104 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Nov 18 20:29:17.104 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Nov 18 20:29:17.104 INFO [stderr] 
Nov 18 20:29:17.104 INFO [stderr] warning: unused variable: `pass_string`
Nov 18 20:29:17.104 INFO [stderr]   --> src/Parser.rs:55:13
Nov 18 20:29:17.104 INFO [stderr]    |
Nov 18 20:29:17.104 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Nov 18 20:29:17.104 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Nov 18 20:29:17.104 INFO [stderr] 
Nov 18 20:29:17.104 INFO [stderr] warning: unused variable: `return_string`
Nov 18 20:29:17.104 INFO [stderr]   --> src/Parser.rs:56:13
Nov 18 20:29:17.104 INFO [stderr]    |
Nov 18 20:29:17.104 INFO [stderr] 56 |             return_string => TokenType::Return,
Nov 18 20:29:17.104 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Nov 18 20:29:17.104 INFO [stderr] 
Nov 18 20:29:17.104 INFO [stderr] warning: unused variable: `defined_string`
Nov 18 20:29:17.104 INFO [stderr]   --> src/Parser.rs:57:13
Nov 18 20:29:17.104 INFO [stderr]    |
Nov 18 20:29:17.104 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Nov 18 20:29:17.104 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Nov 18 20:29:17.104 INFO [stderr] 
Nov 18 20:29:17.111 INFO [stderr] warning: field is never used: `token`
Nov 18 20:29:17.111 INFO [stderr]   --> src/Parser.rs:31:5
Nov 18 20:29:17.111 INFO [stderr]    |
Nov 18 20:29:17.111 INFO [stderr] 31 |     token: String,
Nov 18 20:29:17.111 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 18 20:29:17.111 INFO [stderr]    |
Nov 18 20:29:17.111 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 18 20:29:17.111 INFO [stderr] 
Nov 18 20:29:17.111 INFO [stderr] warning: field is never used: `token_type`
Nov 18 20:29:17.111 INFO [stderr]   --> src/Parser.rs:32:5
Nov 18 20:29:17.111 INFO [stderr]    |
Nov 18 20:29:17.111 INFO [stderr] 32 |     token_type: TokenType,
Nov 18 20:29:17.111 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 18 20:29:17.111 INFO [stderr] 
Nov 18 20:29:17.111 INFO [stderr] warning: method is never used: `push_token`
Nov 18 20:29:17.111 INFO [stderr]    --> src/Parser.rs:159:5
Nov 18 20:29:17.111 INFO [stderr]     |
Nov 18 20:29:17.111 INFO [stderr] 159 |     fn push_token(&mut self, token: Token) {
Nov 18 20:29:17.111 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 20:29:17.111 INFO [stderr] 
Nov 18 20:29:17.111 INFO [stderr] warning: method is never used: `new`
Nov 18 20:29:17.111 INFO [stderr]   --> src/Element.rs:11:5
Nov 18 20:29:17.111 INFO [stderr]    |
Nov 18 20:29:17.111 INFO [stderr] 11 |     fn new(token: String) -> Element {
Nov 18 20:29:17.111 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 20:29:17.111 INFO [stderr] 
Nov 18 20:29:17.111 INFO [stderr] warning: struct is never constructed: `ArclightSyntaxTree`
Nov 18 20:29:17.111 INFO [stderr]  --> src/ArclightSyntaxTree.rs:6:1
Nov 18 20:29:17.111 INFO [stderr]   |
Nov 18 20:29:17.111 INFO [stderr] 6 | struct ArclightSyntaxTree {
Nov 18 20:29:17.111 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 20:29:17.111 INFO [stderr] 
Nov 18 20:29:17.111 INFO [stderr] warning: method is never used: `new`
Nov 18 20:29:17.111 INFO [stderr]   --> src/ArclightSyntaxTree.rs:28:5
Nov 18 20:29:17.111 INFO [stderr]    |
Nov 18 20:29:17.111 INFO [stderr] 28 |     pub fn new() -> ArclightSyntaxTree {
Nov 18 20:29:17.111 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 20:29:17.111 INFO [stderr] 
Nov 18 20:29:17.111 INFO [stderr] warning: module `Parser` should have a snake case name such as `parser`
Nov 18 20:29:17.111 INFO [stderr]  --> src/lib.rs:4:1
Nov 18 20:29:17.111 INFO [stderr]   |
Nov 18 20:29:17.111 INFO [stderr] 4 | pub mod Parser;
Nov 18 20:29:17.111 INFO [stderr]   | ^^^^^^^^^^^^^^^
Nov 18 20:29:17.111 INFO [stderr]   |
Nov 18 20:29:17.111 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 18 20:29:17.111 INFO [stderr] 
Nov 18 20:29:17.111 INFO [stderr] warning: structure field `Tokens` should have a snake case name such as `tokens`
Nov 18 20:29:17.111 INFO [stderr]   --> src/Parser.rs:64:5
Nov 18 20:29:17.111 INFO [stderr]    |
Nov 18 20:29:17.111 INFO [stderr] 64 |     Tokens: Vec<Token>,
Nov 18 20:29:17.111 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 18 20:29:17.111 INFO [stderr] 
Nov 18 20:29:17.111 INFO [stderr] warning: module `Element` should have a snake case name such as `element`
Nov 18 20:29:17.111 INFO [stderr]  --> src/lib.rs:5:1
Nov 18 20:29:17.111 INFO [stderr]   |
Nov 18 20:29:17.111 INFO [stderr] 5 | pub mod Element;
Nov 18 20:29:17.111 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Nov 18 20:29:17.111 INFO [stderr] 
Nov 18 20:29:17.111 INFO [stderr] warning: module `ArclightSyntaxTree` should have a snake case name such as `arclight_syntax_tree`
Nov 18 20:29:17.111 INFO [stderr]  --> src/lib.rs:9:1
Nov 18 20:29:17.111 INFO [stderr]   |
Nov 18 20:29:17.111 INFO [stderr] 9 | pub mod ArclightSyntaxTree;
Nov 18 20:29:17.111 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 20:29:17.112 INFO [stderr] 
Nov 18 20:29:17.819 INFO [stderr] warning: unused import: `std::env`
Nov 18 20:29:17.819 INFO [stderr]  --> src/main.rs:2:5
Nov 18 20:29:17.819 INFO [stderr]   |
Nov 18 20:29:17.819 INFO [stderr] 2 | use std::env;
Nov 18 20:29:17.819 INFO [stderr]   |     ^^^^^^^^
Nov 18 20:29:17.819 INFO [stderr]   |
Nov 18 20:29:17.819 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 20:29:17.819 INFO [stderr] 
Nov 18 20:29:17.851 INFO [stderr] warning: unreachable pattern
Nov 18 20:29:17.852 INFO [stderr]   --> src/Parser.rs:54:13
Nov 18 20:29:17.852 INFO [stderr]    |
Nov 18 20:29:17.852 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:17.852 INFO [stderr]    |             ---------- matches any value
Nov 18 20:29:17.852 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Nov 18 20:29:17.852 INFO [stderr]    |             ^^^^^^^^^^ unreachable pattern
Nov 18 20:29:17.852 INFO [stderr]    |
Nov 18 20:29:17.852 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Nov 18 20:29:17.852 INFO [stderr] 
Nov 18 20:29:17.852 INFO [stderr] warning: unreachable pattern
Nov 18 20:29:17.852 INFO [stderr]   --> src/Parser.rs:55:13
Nov 18 20:29:17.852 INFO [stderr]    |
Nov 18 20:29:17.852 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:17.852 INFO [stderr]    |             ---------- matches any value
Nov 18 20:29:17.852 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Nov 18 20:29:17.852 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Nov 18 20:29:17.853 INFO [stderr]    |             ^^^^^^^^^^^ unreachable pattern
Nov 18 20:29:17.853 INFO [stderr] 
Nov 18 20:29:17.853 INFO [stderr] warning: unreachable pattern
Nov 18 20:29:17.853 INFO [stderr]   --> src/Parser.rs:56:13
Nov 18 20:29:17.853 INFO [stderr]    |
Nov 18 20:29:17.853 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:17.853 INFO [stderr]    |             ---------- matches any value
Nov 18 20:29:17.853 INFO [stderr] ...
Nov 18 20:29:17.853 INFO [stderr] 56 |             return_string => TokenType::Return,
Nov 18 20:29:17.853 INFO [stderr]    |             ^^^^^^^^^^^^^ unreachable pattern
Nov 18 20:29:17.853 INFO [stderr] 
Nov 18 20:29:17.853 INFO [stderr] warning: unreachable pattern
Nov 18 20:29:17.853 INFO [stderr]   --> src/Parser.rs:57:13
Nov 18 20:29:17.853 INFO [stderr]    |
Nov 18 20:29:17.853 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:17.853 INFO [stderr]    |             ---------- matches any value
Nov 18 20:29:17.853 INFO [stderr] ...
Nov 18 20:29:17.853 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Nov 18 20:29:17.853 INFO [stderr]    |             ^^^^^^^^^^^^^^ unreachable pattern
Nov 18 20:29:17.853 INFO [stderr] 
Nov 18 20:29:17.853 INFO [stderr] warning: unreachable pattern
Nov 18 20:29:17.853 INFO [stderr]   --> src/Parser.rs:58:13
Nov 18 20:29:17.853 INFO [stderr]    |
Nov 18 20:29:17.853 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:17.853 INFO [stderr]    |             ---------- matches any value
Nov 18 20:29:17.853 INFO [stderr] ...
Nov 18 20:29:17.853 INFO [stderr] 58 |             _ => TokenType::Photon,
Nov 18 20:29:17.853 INFO [stderr]    |             ^ unreachable pattern
Nov 18 20:29:17.853 INFO [stderr] 
Nov 18 20:29:17.853 INFO [stderr] warning: unused variable: `blah`
Nov 18 20:29:17.853 INFO [stderr]   --> src/main.rs:14:9
Nov 18 20:29:17.853 INFO [stderr]    |
Nov 18 20:29:17.854 INFO [stderr] 14 |     let blah = Parser::parse(&contents);
Nov 18 20:29:17.854 INFO [stderr]    |         ^^^^ help: consider using `_blah` instead
Nov 18 20:29:17.863 INFO [stderr]    |
Nov 18 20:29:17.863 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 18 20:29:17.863 INFO [stderr] 
Nov 18 20:29:17.863 INFO [stderr] warning: unused variable: `new_string`
Nov 18 20:29:17.863 INFO [stderr]   --> src/Parser.rs:46:13
Nov 18 20:29:17.863 INFO [stderr]    |
Nov 18 20:29:17.863 INFO [stderr] 46 |         let new_string = NEW.to_string();
Nov 18 20:29:17.863 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Nov 18 20:29:17.863 INFO [stderr] 
Nov 18 20:29:17.863 INFO [stderr] warning: unused variable: `tab_string`
Nov 18 20:29:17.863 INFO [stderr]   --> src/Parser.rs:47:13
Nov 18 20:29:17.863 INFO [stderr]    |
Nov 18 20:29:17.863 INFO [stderr] 47 |         let tab_string = TAB.to_string();
Nov 18 20:29:17.863 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Nov 18 20:29:17.863 INFO [stderr] 
Nov 18 20:29:17.863 INFO [stderr] warning: unused variable: `pass_string`
Nov 18 20:29:17.863 INFO [stderr]   --> src/Parser.rs:48:13
Nov 18 20:29:17.863 INFO [stderr]    |
Nov 18 20:29:17.863 INFO [stderr] 48 |         let pass_string = PASS.to_string();
Nov 18 20:29:17.863 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Nov 18 20:29:17.863 INFO [stderr] 
Nov 18 20:29:17.863 INFO [stderr] warning: unused variable: `return_string`
Nov 18 20:29:17.863 INFO [stderr]   --> src/Parser.rs:49:13
Nov 18 20:29:17.863 INFO [stderr]    |
Nov 18 20:29:17.863 INFO [stderr] 49 |         let return_string = RETURN.to_string();
Nov 18 20:29:17.863 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Nov 18 20:29:17.863 INFO [stderr] 
Nov 18 20:29:17.863 INFO [stderr] warning: unused variable: `defined_string`
Nov 18 20:29:17.863 INFO [stderr]   --> src/Parser.rs:50:13
Nov 18 20:29:17.863 INFO [stderr]    |
Nov 18 20:29:17.863 INFO [stderr] 50 |         let defined_string = DEFINED.to_string();
Nov 18 20:29:17.863 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Nov 18 20:29:17.863 INFO [stderr] 
Nov 18 20:29:17.863 INFO [stderr] warning: unused variable: `new_string`
Nov 18 20:29:17.863 INFO [stderr]   --> src/Parser.rs:53:13
Nov 18 20:29:17.863 INFO [stderr]    |
Nov 18 20:29:17.863 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:17.863 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Nov 18 20:29:17.863 INFO [stderr] 
Nov 18 20:29:17.863 INFO [stderr] warning: unused variable: `tab_string`
Nov 18 20:29:17.863 INFO [stderr]   --> src/Parser.rs:54:13
Nov 18 20:29:17.863 INFO [stderr]    |
Nov 18 20:29:17.863 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Nov 18 20:29:17.863 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Nov 18 20:29:17.863 INFO [stderr] 
Nov 18 20:29:17.863 INFO [stderr] warning: unused variable: `pass_string`
Nov 18 20:29:17.863 INFO [stderr]   --> src/Parser.rs:55:13
Nov 18 20:29:17.863 INFO [stderr]    |
Nov 18 20:29:17.863 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Nov 18 20:29:17.863 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Nov 18 20:29:17.863 INFO [stderr] 
Nov 18 20:29:17.863 INFO [stderr] warning: unused variable: `return_string`
Nov 18 20:29:17.863 INFO [stderr]   --> src/Parser.rs:56:13
Nov 18 20:29:17.863 INFO [stderr]    |
Nov 18 20:29:17.863 INFO [stderr] 56 |             return_string => TokenType::Return,
Nov 18 20:29:17.863 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Nov 18 20:29:17.863 INFO [stderr] 
Nov 18 20:29:17.863 INFO [stderr] warning: unused variable: `defined_string`
Nov 18 20:29:17.863 INFO [stderr]   --> src/Parser.rs:57:13
Nov 18 20:29:17.863 INFO [stderr]    |
Nov 18 20:29:17.863 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Nov 18 20:29:17.863 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Nov 18 20:29:17.863 INFO [stderr] 
Nov 18 20:29:17.869 INFO [stderr] warning: field is never used: `token`
Nov 18 20:29:17.869 INFO [stderr]   --> src/Parser.rs:31:5
Nov 18 20:29:17.869 INFO [stderr]    |
Nov 18 20:29:17.869 INFO [stderr] 31 |     token: String,
Nov 18 20:29:17.869 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 18 20:29:17.869 INFO [stderr]    |
Nov 18 20:29:17.869 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 18 20:29:17.869 INFO [stderr] 
Nov 18 20:29:17.869 INFO [stderr] warning: field is never used: `token_type`
Nov 18 20:29:17.869 INFO [stderr]   --> src/Parser.rs:32:5
Nov 18 20:29:17.869 INFO [stderr]    |
Nov 18 20:29:17.869 INFO [stderr] 32 |     token_type: TokenType,
Nov 18 20:29:17.869 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 18 20:29:17.869 INFO [stderr] 
Nov 18 20:29:17.869 INFO [stderr] warning: method is never used: `push_token`
Nov 18 20:29:17.869 INFO [stderr]    --> src/Parser.rs:159:5
Nov 18 20:29:17.869 INFO [stderr]     |
Nov 18 20:29:17.869 INFO [stderr] 159 |     fn push_token(&mut self, token: Token) {
Nov 18 20:29:17.869 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 20:29:17.869 INFO [stderr] 
Nov 18 20:29:17.869 INFO [stderr] warning: module `Parser` should have a snake case name such as `parser`
Nov 18 20:29:17.869 INFO [stderr]  --> src/main.rs:6:1
Nov 18 20:29:17.869 INFO [stderr]   |
Nov 18 20:29:17.869 INFO [stderr] 6 | mod Parser;
Nov 18 20:29:17.869 INFO [stderr]   | ^^^^^^^^^^^
Nov 18 20:29:17.869 INFO [stderr]   |
Nov 18 20:29:17.869 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 18 20:29:17.869 INFO [stderr] 
Nov 18 20:29:17.869 INFO [stderr] warning: structure field `Tokens` should have a snake case name such as `tokens`
Nov 18 20:29:17.869 INFO [stderr]   --> src/Parser.rs:64:5
Nov 18 20:29:17.869 INFO [stderr]    |
Nov 18 20:29:17.869 INFO [stderr] 64 |     Tokens: Vec<Token>,
Nov 18 20:29:17.869 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 18 20:29:17.869 INFO [stderr] 
Nov 18 20:29:18.415 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
Nov 18 20:29:18.423 INFO [stderr] su: No module specific data is present
Nov 18 20:29:19.197 INFO running `"docker" "inspect" "fe2ef8b56aaa68a8db65e3c5a9b0ec4fddf7e35cd07214e7edea27b24dff78a1"`
Nov 18 20:29:19.445 INFO running `"docker" "rm" "-f" "fe2ef8b56aaa68a8db65e3c5a9b0ec4fddf7e35cd07214e7edea27b24dff78a1"`
Nov 18 20:29:19.694 INFO [stdout] fe2ef8b56aaa68a8db65e3c5a9b0ec4fddf7e35cd07214e7edea27b24dff78a1
Nov 18 20:29:19.701 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 20:29:19.995 INFO [stdout] bcea14f27f32bfd0a12e9d5887eafb02cf8fb54fd52de4cb674320975b1c0e94
Nov 18 20:29:20.000 INFO running `"docker" "start" "-a" "bcea14f27f32bfd0a12e9d5887eafb02cf8fb54fd52de4cb674320975b1c0e94"`
Nov 18 20:29:20.617 INFO [stderr] usermod: no changes
Nov 18 20:29:20.643 INFO [stderr]    Compiling arclight v0.0.1 (/source)
Nov 18 20:29:21.283 INFO [stderr] warning: unused import: `std::env`
Nov 18 20:29:21.283 INFO [stderr]  --> src/main.rs:2:5
Nov 18 20:29:21.283 INFO [stderr]   |
Nov 18 20:29:21.283 INFO [stderr] 2 | use std::env;
Nov 18 20:29:21.283 INFO [stderr]   |     ^^^^^^^^
Nov 18 20:29:21.283 INFO [stderr]   |
Nov 18 20:29:21.283 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 20:29:21.283 INFO [stderr] 
Nov 18 20:29:21.311 INFO [stderr] warning: unreachable pattern
Nov 18 20:29:21.311 INFO [stderr]   --> src/Parser.rs:54:13
Nov 18 20:29:21.311 INFO [stderr]    |
Nov 18 20:29:21.311 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:21.311 INFO [stderr]    |             ---------- matches any value
Nov 18 20:29:21.312 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Nov 18 20:29:21.312 INFO [stderr]    |             ^^^^^^^^^^ unreachable pattern
Nov 18 20:29:21.312 INFO [stderr]    |
Nov 18 20:29:21.312 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Nov 18 20:29:21.312 INFO [stderr] 
Nov 18 20:29:21.312 INFO [stderr] warning: unreachable pattern
Nov 18 20:29:21.312 INFO [stderr]   --> src/Parser.rs:55:13
Nov 18 20:29:21.312 INFO [stderr]    |
Nov 18 20:29:21.312 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:21.312 INFO [stderr]    |             ---------- matches any value
Nov 18 20:29:21.312 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Nov 18 20:29:21.312 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Nov 18 20:29:21.312 INFO [stderr]    |             ^^^^^^^^^^^ unreachable pattern
Nov 18 20:29:21.312 INFO [stderr] 
Nov 18 20:29:21.312 INFO [stderr] warning: unreachable pattern
Nov 18 20:29:21.312 INFO [stderr]   --> src/Parser.rs:56:13
Nov 18 20:29:21.312 INFO [stderr]    |
Nov 18 20:29:21.312 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:21.312 INFO [stderr]    |             ---------- matches any value
Nov 18 20:29:21.312 INFO [stderr] ...
Nov 18 20:29:21.312 INFO [stderr] 56 |             return_string => TokenType::Return,
Nov 18 20:29:21.312 INFO [stderr]    |             ^^^^^^^^^^^^^ unreachable pattern
Nov 18 20:29:21.312 INFO [stderr] 
Nov 18 20:29:21.312 INFO [stderr] warning: unreachable pattern
Nov 18 20:29:21.312 INFO [stderr]   --> src/Parser.rs:57:13
Nov 18 20:29:21.312 INFO [stderr]    |
Nov 18 20:29:21.312 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:21.312 INFO [stderr]    |             ---------- matches any value
Nov 18 20:29:21.312 INFO [stderr] ...
Nov 18 20:29:21.312 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Nov 18 20:29:21.312 INFO [stderr]    |             ^^^^^^^^^^^^^^ unreachable pattern
Nov 18 20:29:21.312 INFO [stderr] 
Nov 18 20:29:21.312 INFO [stderr] warning: unreachable pattern
Nov 18 20:29:21.312 INFO [stderr]   --> src/Parser.rs:58:13
Nov 18 20:29:21.312 INFO [stderr]    |
Nov 18 20:29:21.312 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:21.312 INFO [stderr]    |             ---------- matches any value
Nov 18 20:29:21.312 INFO [stderr] ...
Nov 18 20:29:21.312 INFO [stderr] 58 |             _ => TokenType::Photon,
Nov 18 20:29:21.312 INFO [stderr]    |             ^ unreachable pattern
Nov 18 20:29:21.312 INFO [stderr] 
Nov 18 20:29:21.312 INFO [stderr] warning: unused variable: `blah`
Nov 18 20:29:21.312 INFO [stderr]   --> src/main.rs:14:9
Nov 18 20:29:21.312 INFO [stderr]    |
Nov 18 20:29:21.312 INFO [stderr] 14 |     let blah = Parser::parse(&contents);
Nov 18 20:29:21.312 INFO [stderr]    |         ^^^^ help: consider using `_blah` instead
Nov 18 20:29:21.312 INFO [stderr]    |
Nov 18 20:29:21.312 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 18 20:29:21.312 INFO [stderr] 
Nov 18 20:29:21.312 INFO [stderr] warning: unused variable: `actual`
Nov 18 20:29:21.312 INFO [stderr]    --> src/Parser.rs:183:13
Nov 18 20:29:21.312 INFO [stderr]     |
Nov 18 20:29:21.312 INFO [stderr] 183 |         let actual = parse("a b");
Nov 18 20:29:21.312 INFO [stderr]     |             ^^^^^^ help: consider using `_actual` instead
Nov 18 20:29:21.312 INFO [stderr] 
Nov 18 20:29:21.312 INFO [stderr] warning: unused variable: `new_string`
Nov 18 20:29:21.312 INFO [stderr]   --> src/Parser.rs:46:13
Nov 18 20:29:21.312 INFO [stderr]    |
Nov 18 20:29:21.313 INFO [stderr] 46 |         let new_string = NEW.to_string();
Nov 18 20:29:21.313 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Nov 18 20:29:21.313 INFO [stderr] 
Nov 18 20:29:21.313 INFO [stderr] warning: unused variable: `tab_string`
Nov 18 20:29:21.313 INFO [stderr]   --> src/Parser.rs:47:13
Nov 18 20:29:21.313 INFO [stderr]    |
Nov 18 20:29:21.313 INFO [stderr] 47 |         let tab_string = TAB.to_string();
Nov 18 20:29:21.313 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Nov 18 20:29:21.313 INFO [stderr] 
Nov 18 20:29:21.313 INFO [stderr] warning: unused variable: `pass_string`
Nov 18 20:29:21.313 INFO [stderr]   --> src/Parser.rs:48:13
Nov 18 20:29:21.313 INFO [stderr]    |
Nov 18 20:29:21.313 INFO [stderr] 48 |         let pass_string = PASS.to_string();
Nov 18 20:29:21.313 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Nov 18 20:29:21.313 INFO [stderr] 
Nov 18 20:29:21.313 INFO [stderr] warning: unused variable: `return_string`
Nov 18 20:29:21.313 INFO [stderr]   --> src/Parser.rs:49:13
Nov 18 20:29:21.313 INFO [stderr]    |
Nov 18 20:29:21.313 INFO [stderr] 49 |         let return_string = RETURN.to_string();
Nov 18 20:29:21.313 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Nov 18 20:29:21.313 INFO [stderr] 
Nov 18 20:29:21.313 INFO [stderr] warning: unused variable: `defined_string`
Nov 18 20:29:21.313 INFO [stderr]   --> src/Parser.rs:50:13
Nov 18 20:29:21.313 INFO [stderr]    |
Nov 18 20:29:21.313 INFO [stderr] 50 |         let defined_string = DEFINED.to_string();
Nov 18 20:29:21.313 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Nov 18 20:29:21.313 INFO [stderr] 
Nov 18 20:29:21.313 INFO [stderr] warning: unused variable: `new_string`
Nov 18 20:29:21.313 INFO [stderr]   --> src/Parser.rs:53:13
Nov 18 20:29:21.313 INFO [stderr]    |
Nov 18 20:29:21.313 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:21.313 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Nov 18 20:29:21.313 INFO [stderr] 
Nov 18 20:29:21.313 INFO [stderr] warning: unused variable: `tab_string`
Nov 18 20:29:21.313 INFO [stderr]   --> src/Parser.rs:54:13
Nov 18 20:29:21.313 INFO [stderr]    |
Nov 18 20:29:21.313 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Nov 18 20:29:21.313 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Nov 18 20:29:21.313 INFO [stderr] 
Nov 18 20:29:21.313 INFO [stderr] warning: unused variable: `pass_string`
Nov 18 20:29:21.313 INFO [stderr]   --> src/Parser.rs:55:13
Nov 18 20:29:21.313 INFO [stderr]    |
Nov 18 20:29:21.313 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Nov 18 20:29:21.313 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Nov 18 20:29:21.313 INFO [stderr] 
Nov 18 20:29:21.313 INFO [stderr] warning: unused variable: `return_string`
Nov 18 20:29:21.313 INFO [stderr]   --> src/Parser.rs:56:13
Nov 18 20:29:21.313 INFO [stderr]    |
Nov 18 20:29:21.313 INFO [stderr] 56 |             return_string => TokenType::Return,
Nov 18 20:29:21.313 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Nov 18 20:29:21.313 INFO [stderr] 
Nov 18 20:29:21.313 INFO [stderr] warning: unused variable: `defined_string`
Nov 18 20:29:21.313 INFO [stderr]   --> src/Parser.rs:57:13
Nov 18 20:29:21.313 INFO [stderr]    |
Nov 18 20:29:21.313 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Nov 18 20:29:21.313 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Nov 18 20:29:21.313 INFO [stderr] 
Nov 18 20:29:21.323 INFO [stderr] warning: field is never used: `token`
Nov 18 20:29:21.323 INFO [stderr]   --> src/Parser.rs:31:5
Nov 18 20:29:21.323 INFO [stderr]    |
Nov 18 20:29:21.323 INFO [stderr] 31 |     token: String,
Nov 18 20:29:21.323 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 18 20:29:21.323 INFO [stderr]    |
Nov 18 20:29:21.323 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 18 20:29:21.323 INFO [stderr] 
Nov 18 20:29:21.323 INFO [stderr] warning: field is never used: `token_type`
Nov 18 20:29:21.323 INFO [stderr]   --> src/Parser.rs:32:5
Nov 18 20:29:21.323 INFO [stderr]    |
Nov 18 20:29:21.323 INFO [stderr] 32 |     token_type: TokenType,
Nov 18 20:29:21.323 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 18 20:29:21.323 INFO [stderr] 
Nov 18 20:29:21.324 INFO [stderr] warning: module `Parser` should have a snake case name such as `parser`
Nov 18 20:29:21.324 INFO [stderr]  --> src/main.rs:6:1
Nov 18 20:29:21.324 INFO [stderr]   |
Nov 18 20:29:21.324 INFO [stderr] 6 | mod Parser;
Nov 18 20:29:21.324 INFO [stderr]   | ^^^^^^^^^^^
Nov 18 20:29:21.324 INFO [stderr]   |
Nov 18 20:29:21.324 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 18 20:29:21.324 INFO [stderr] 
Nov 18 20:29:21.324 INFO [stderr] warning: structure field `Tokens` should have a snake case name such as `tokens`
Nov 18 20:29:21.324 INFO [stderr]   --> src/Parser.rs:64:5
Nov 18 20:29:21.324 INFO [stderr]    |
Nov 18 20:29:21.324 INFO [stderr] 64 |     Tokens: Vec<Token>,
Nov 18 20:29:21.324 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 18 20:29:21.324 INFO [stderr] 
Nov 18 20:29:21.407 INFO [stderr] warning: unused import: `std::fmt`
Nov 18 20:29:21.407 INFO [stderr]  --> src/ArclightSyntaxTree.rs:1:5
Nov 18 20:29:21.407 INFO [stderr]   |
Nov 18 20:29:21.407 INFO [stderr] 1 | use std::fmt;
Nov 18 20:29:21.407 INFO [stderr]   |     ^^^^^^^^
Nov 18 20:29:21.407 INFO [stderr]   |
Nov 18 20:29:21.407 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 20:29:21.407 INFO [stderr] 
Nov 18 20:29:21.551 INFO [stderr] warning: unreachable pattern
Nov 18 20:29:21.551 INFO [stderr]   --> src/Parser.rs:54:13
Nov 18 20:29:21.551 INFO [stderr]    |
Nov 18 20:29:21.551 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:21.551 INFO [stderr]    |             ---------- matches any value
Nov 18 20:29:21.551 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Nov 18 20:29:21.551 INFO [stderr]    |             ^^^^^^^^^^ unreachable pattern
Nov 18 20:29:21.551 INFO [stderr]    |
Nov 18 20:29:21.552 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Nov 18 20:29:21.552 INFO [stderr] 
Nov 18 20:29:21.552 INFO [stderr] warning: unreachable pattern
Nov 18 20:29:21.552 INFO [stderr]   --> src/Parser.rs:55:13
Nov 18 20:29:21.552 INFO [stderr]    |
Nov 18 20:29:21.552 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:21.552 INFO [stderr]    |             ---------- matches any value
Nov 18 20:29:21.552 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Nov 18 20:29:21.552 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Nov 18 20:29:21.552 INFO [stderr]    |             ^^^^^^^^^^^ unreachable pattern
Nov 18 20:29:21.552 INFO [stderr] 
Nov 18 20:29:21.552 INFO [stderr] warning: unreachable pattern
Nov 18 20:29:21.552 INFO [stderr]   --> src/Parser.rs:56:13
Nov 18 20:29:21.552 INFO [stderr]    |
Nov 18 20:29:21.552 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:21.552 INFO [stderr]    |             ---------- matches any value
Nov 18 20:29:21.552 INFO [stderr] ...
Nov 18 20:29:21.552 INFO [stderr] 56 |             return_string => TokenType::Return,
Nov 18 20:29:21.552 INFO [stderr]    |             ^^^^^^^^^^^^^ unreachable pattern
Nov 18 20:29:21.552 INFO [stderr] 
Nov 18 20:29:21.552 INFO [stderr] warning: unreachable pattern
Nov 18 20:29:21.552 INFO [stderr]   --> src/Parser.rs:57:13
Nov 18 20:29:21.552 INFO [stderr]    |
Nov 18 20:29:21.553 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:21.553 INFO [stderr]    |             ---------- matches any value
Nov 18 20:29:21.553 INFO [stderr] ...
Nov 18 20:29:21.553 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Nov 18 20:29:21.553 INFO [stderr]    |             ^^^^^^^^^^^^^^ unreachable pattern
Nov 18 20:29:21.553 INFO [stderr] 
Nov 18 20:29:21.553 INFO [stderr] warning: unreachable pattern
Nov 18 20:29:21.553 INFO [stderr]   --> src/Parser.rs:58:13
Nov 18 20:29:21.553 INFO [stderr]    |
Nov 18 20:29:21.553 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:21.553 INFO [stderr]    |             ---------- matches any value
Nov 18 20:29:21.553 INFO [stderr] ...
Nov 18 20:29:21.553 INFO [stderr] 58 |             _ => TokenType::Photon,
Nov 18 20:29:21.553 INFO [stderr]    |             ^ unreachable pattern
Nov 18 20:29:21.553 INFO [stderr] 
Nov 18 20:29:21.553 INFO [stderr] warning: unused variable: `actual`
Nov 18 20:29:21.553 INFO [stderr]    --> src/Parser.rs:183:13
Nov 18 20:29:21.553 INFO [stderr]     |
Nov 18 20:29:21.553 INFO [stderr] 183 |         let actual = parse("a b");
Nov 18 20:29:21.553 INFO [stderr]     |             ^^^^^^ help: consider using `_actual` instead
Nov 18 20:29:21.554 INFO [stderr]     |
Nov 18 20:29:21.554 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 18 20:29:21.554 INFO [stderr] 
Nov 18 20:29:21.554 INFO [stderr] warning: unused variable: `new_string`
Nov 18 20:29:21.554 INFO [stderr]   --> src/Parser.rs:46:13
Nov 18 20:29:21.554 INFO [stderr]    |
Nov 18 20:29:21.554 INFO [stderr] 46 |         let new_string = NEW.to_string();
Nov 18 20:29:21.554 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Nov 18 20:29:21.554 INFO [stderr] 
Nov 18 20:29:21.554 INFO [stderr] warning: unused variable: `tab_string`
Nov 18 20:29:21.554 INFO [stderr]   --> src/Parser.rs:47:13
Nov 18 20:29:21.554 INFO [stderr]    |
Nov 18 20:29:21.554 INFO [stderr] 47 |         let tab_string = TAB.to_string();
Nov 18 20:29:21.554 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Nov 18 20:29:21.554 INFO [stderr] 
Nov 18 20:29:21.575 INFO [stderr] warning: unused variable: `pass_string`
Nov 18 20:29:21.575 INFO [stderr]   --> src/Parser.rs:48:13
Nov 18 20:29:21.575 INFO [stderr]    |
Nov 18 20:29:21.575 INFO [stderr] 48 |         let pass_string = PASS.to_string();
Nov 18 20:29:21.575 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Nov 18 20:29:21.575 INFO [stderr] 
Nov 18 20:29:21.575 INFO [stderr] warning: unused variable: `return_string`
Nov 18 20:29:21.575 INFO [stderr]   --> src/Parser.rs:49:13
Nov 18 20:29:21.575 INFO [stderr]    |
Nov 18 20:29:21.575 INFO [stderr] 49 |         let return_string = RETURN.to_string();
Nov 18 20:29:21.576 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Nov 18 20:29:21.576 INFO [stderr] 
Nov 18 20:29:21.576 INFO [stderr] warning: unused variable: `defined_string`
Nov 18 20:29:21.576 INFO [stderr]   --> src/Parser.rs:50:13
Nov 18 20:29:21.576 INFO [stderr]    |
Nov 18 20:29:21.576 INFO [stderr] 50 |         let defined_string = DEFINED.to_string();
Nov 18 20:29:21.576 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Nov 18 20:29:21.576 INFO [stderr] 
Nov 18 20:29:21.576 INFO [stderr] warning: unused variable: `new_string`
Nov 18 20:29:21.576 INFO [stderr]   --> src/Parser.rs:53:13
Nov 18 20:29:21.576 INFO [stderr]    |
Nov 18 20:29:21.576 INFO [stderr] 53 |             new_string => TokenType::New,
Nov 18 20:29:21.576 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_new_string` instead
Nov 18 20:29:21.576 INFO [stderr] 
Nov 18 20:29:21.576 INFO [stderr] warning: unused variable: `tab_string`
Nov 18 20:29:21.576 INFO [stderr]   --> src/Parser.rs:54:13
Nov 18 20:29:21.576 INFO [stderr]    |
Nov 18 20:29:21.576 INFO [stderr] 54 |             tab_string => TokenType::Tab,
Nov 18 20:29:21.576 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_tab_string` instead
Nov 18 20:29:21.576 INFO [stderr] 
Nov 18 20:29:21.576 INFO [stderr] warning: unused variable: `pass_string`
Nov 18 20:29:21.577 INFO [stderr]   --> src/Parser.rs:55:13
Nov 18 20:29:21.577 INFO [stderr]    |
Nov 18 20:29:21.577 INFO [stderr] 55 |             pass_string => TokenType::Pass,
Nov 18 20:29:21.577 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_pass_string` instead
Nov 18 20:29:21.577 INFO [stderr] 
Nov 18 20:29:21.577 INFO [stderr] warning: unused variable: `return_string`
Nov 18 20:29:21.577 INFO [stderr]   --> src/Parser.rs:56:13
Nov 18 20:29:21.577 INFO [stderr]    |
Nov 18 20:29:21.577 INFO [stderr] 56 |             return_string => TokenType::Return,
Nov 18 20:29:21.577 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_return_string` instead
Nov 18 20:29:21.577 INFO [stderr] 
Nov 18 20:29:21.577 INFO [stderr] warning: unused variable: `defined_string`
Nov 18 20:29:21.577 INFO [stderr]   --> src/Parser.rs:57:13
Nov 18 20:29:21.577 INFO [stderr]    |
Nov 18 20:29:21.577 INFO [stderr] 57 |             defined_string => TokenType::Defined,
Nov 18 20:29:21.577 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_defined_string` instead
Nov 18 20:29:21.577 INFO [stderr] 
Nov 18 20:29:21.615 INFO [stderr] warning: field is never used: `token`
Nov 18 20:29:21.615 INFO [stderr]   --> src/Parser.rs:31:5
Nov 18 20:29:21.615 INFO [stderr]    |
Nov 18 20:29:21.615 INFO [stderr] 31 |     token: String,
Nov 18 20:29:21.615 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 18 20:29:21.675 INFO [stderr]    |
Nov 18 20:29:21.679 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 18 20:29:21.679 INFO [stderr] 
Nov 18 20:29:21.679 INFO [stderr] warning: field is never used: `token_type`
Nov 18 20:29:21.679 INFO [stderr]   --> src/Parser.rs:32:5
Nov 18 20:29:21.679 INFO [stderr]    |
Nov 18 20:29:21.679 INFO [stderr] 32 |     token_type: TokenType,
Nov 18 20:29:21.679 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 18 20:29:21.679 INFO [stderr] 
Nov 18 20:29:21.679 INFO [stderr] warning: method is never used: `new`
Nov 18 20:29:21.679 INFO [stderr]   --> src/Element.rs:11:5
Nov 18 20:29:21.679 INFO [stderr]    |
Nov 18 20:29:21.679 INFO [stderr] 11 |     fn new(token: String) -> Element {
Nov 18 20:29:21.679 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 20:29:21.680 INFO [stderr] 
Nov 18 20:29:21.695 INFO [stderr] warning: struct is never constructed: `ArclightSyntaxTree`
Nov 18 20:29:21.695 INFO [stderr]  --> src/ArclightSyntaxTree.rs:6:1
Nov 18 20:29:21.695 INFO [stderr]   |
Nov 18 20:29:21.695 INFO [stderr] 6 | struct ArclightSyntaxTree {
Nov 18 20:29:21.695 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 20:29:21.695 INFO [stderr] 
Nov 18 20:29:21.695 INFO [stderr] warning: method is never used: `new`
Nov 18 20:29:21.695 INFO [stderr]   --> src/ArclightSyntaxTree.rs:28:5
Nov 18 20:29:21.695 INFO [stderr]    |
Nov 18 20:29:21.695 INFO [stderr] 28 |     pub fn new() -> ArclightSyntaxTree {
Nov 18 20:29:21.695 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 20:29:21.695 INFO [stderr] 
Nov 18 20:29:21.696 INFO [stderr] warning: module `Parser` should have a snake case name such as `parser`
Nov 18 20:29:21.696 INFO [stderr]  --> src/lib.rs:4:1
Nov 18 20:29:21.696 INFO [stderr]   |
Nov 18 20:29:21.696 INFO [stderr] 4 | pub mod Parser;
Nov 18 20:29:21.696 INFO [stderr]   | ^^^^^^^^^^^^^^^
Nov 18 20:29:21.696 INFO [stderr]   |
Nov 18 20:29:21.696 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 18 20:29:21.696 INFO [stderr] 
Nov 18 20:29:21.696 INFO [stderr] warning: structure field `Tokens` should have a snake case name such as `tokens`
Nov 18 20:29:21.696 INFO [stderr]   --> src/Parser.rs:64:5
Nov 18 20:29:21.696 INFO [stderr]    |
Nov 18 20:29:21.696 INFO [stderr] 64 |     Tokens: Vec<Token>,
Nov 18 20:29:21.696 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 18 20:29:21.707 INFO [stderr] 
Nov 18 20:29:21.707 INFO [stderr] warning: module `Element` should have a snake case name such as `element`
Nov 18 20:29:21.707 INFO [stderr]  --> src/lib.rs:5:1
Nov 18 20:29:21.707 INFO [stderr]   |
Nov 18 20:29:21.707 INFO [stderr] 5 | pub mod Element;
Nov 18 20:29:21.707 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Nov 18 20:29:21.707 INFO [stderr] 
Nov 18 20:29:21.707 INFO [stderr] warning: module `ArclightSyntaxTree` should have a snake case name such as `arclight_syntax_tree`
Nov 18 20:29:21.707 INFO [stderr]  --> src/lib.rs:9:1
Nov 18 20:29:21.707 INFO [stderr]   |
Nov 18 20:29:21.707 INFO [stderr] 9 | pub mod ArclightSyntaxTree;
Nov 18 20:29:21.707 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 20:29:21.723 INFO [stderr] 
Nov 18 20:29:22.283 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
Nov 18 20:29:22.283 INFO [stderr] su: No module specific data is present
Nov 18 20:29:22.868 INFO running `"docker" "inspect" "bcea14f27f32bfd0a12e9d5887eafb02cf8fb54fd52de4cb674320975b1c0e94"`
Nov 18 20:29:23.051 INFO running `"docker" "rm" "-f" "bcea14f27f32bfd0a12e9d5887eafb02cf8fb54fd52de4cb674320975b1c0e94"`
Nov 18 20:29:23.191 INFO [stdout] bcea14f27f32bfd0a12e9d5887eafb02cf8fb54fd52de4cb674320975b1c0e94
Nov 18 20:29:23.195 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 20:29:23.481 INFO [stdout] 84f24917bc49c90e1b38e1a118c66efd2b7c9a5f0b4a9413dd3e551afa0b1dd1
Nov 18 20:29:23.490 INFO running `"docker" "start" "-a" "84f24917bc49c90e1b38e1a118c66efd2b7c9a5f0b4a9413dd3e551afa0b1dd1"`
Nov 18 20:29:24.099 INFO [stderr] usermod: no changes
Nov 18 20:29:24.128 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 18 20:29:24.128 INFO [stderr]      Running /target/debug/deps/arclight-5f043cd7aa8be339
Nov 18 20:29:24.128 INFO [stdout] 
Nov 18 20:29:24.128 INFO [stdout] running 1 test
Nov 18 20:29:24.128 INFO [stdout] test Parser::tests::space_parsing ... ok
Nov 18 20:29:24.129 INFO [stdout] 
Nov 18 20:29:24.129 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 20:29:24.129 INFO [stdout] 
Nov 18 20:29:24.130 INFO [stdout] 
Nov 18 20:29:24.130 INFO [stderr]      Running /target/debug/deps/arclight-9667f633dabe109b
Nov 18 20:29:24.130 INFO [stdout] running 1 test
Nov 18 20:29:24.130 INFO [stdout] test Parser::tests::space_parsing ... ok
Nov 18 20:29:24.130 INFO [stdout] 
Nov 18 20:29:24.130 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 20:29:24.130 INFO [stdout] 
Nov 18 20:29:24.131 INFO [stderr]    Doc-tests arclight
Nov 18 20:29:24.866 INFO [stdout] 
Nov 18 20:29:24.866 INFO [stdout] running 0 tests
Nov 18 20:29:24.866 INFO [stdout] 
Nov 18 20:29:24.866 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 20:29:24.866 INFO [stdout] 
Nov 18 20:29:24.873 INFO [stderr] su: No module specific data is present
Nov 18 20:29:25.489 INFO running `"docker" "inspect" "84f24917bc49c90e1b38e1a118c66efd2b7c9a5f0b4a9413dd3e551afa0b1dd1"`
Nov 18 20:29:25.791 INFO running `"docker" "rm" "-f" "84f24917bc49c90e1b38e1a118c66efd2b7c9a5f0b4a9413dd3e551afa0b1dd1"`
Nov 18 20:29:26.159 INFO [stdout] 84f24917bc49c90e1b38e1a118c66efd2b7c9a5f0b4a9413dd3e551afa0b1dd1