Nov 04 14:03:59.225 INFO checking DomParfitt/rex against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 14:03:59.227 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-alt check --frozen --all --all-targets" "-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 04 14:03:59.643 INFO blam! 7c50551f05439911712c9754d6bfb4a50011b6afd1692aca62c6a307c9a877d3
Nov 04 14:03:59.655 INFO running `"docker" "start" "-a" "7c50551f05439911712c9754d6bfb4a50011b6afd1692aca62c6a307c9a877d3"`
Nov 04 14:04:01.351 INFO kablam! usermod: no changes
Nov 04 14:04:01.423 INFO kablam!     Checking rex v0.1.0 (/source)
Nov 04 14:04:01.967 INFO kablam! warning: unused import: `lexer::token::TokenType::Digit`
Nov 04 14:04:01.967 INFO kablam!  --> src/lexer/mod.rs:1:5
Nov 04 14:04:01.967 INFO kablam!   |
Nov 04 14:04:01.967 INFO kablam! 1 | use lexer::token::TokenType::Digit;
Nov 04 14:04:01.967 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:04:01.967 INFO kablam!   |
Nov 04 14:04:01.967 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 14:04:01.967 INFO kablam! 
Nov 04 14:04:01.967 INFO kablam! warning: unused import: `TokenType`
Nov 04 14:04:01.967 INFO kablam!  --> src/lexer/mod.rs:2:27
Nov 04 14:04:01.967 INFO kablam!   |
Nov 04 14:04:01.967 INFO kablam! 2 | use lexer::token::{Token, TokenType};
Nov 04 14:04:01.967 INFO kablam!   |                           ^^^^^^^^^
Nov 04 14:04:01.967 INFO kablam! 
Nov 04 14:04:02.127 INFO kablam! warning: variant is never constructed: `Whitespace`
Nov 04 14:04:02.127 INFO kablam!  --> src/lexer/token/mod.rs:8:5
Nov 04 14:04:02.127 INFO kablam!   |
Nov 04 14:04:02.127 INFO kablam! 8 |     Whitespace,
Nov 04 14:04:02.127 INFO kablam!   |     ^^^^^^^^^^
Nov 04 14:04:02.127 INFO kablam!   |
Nov 04 14:04:02.127 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 14:04:02.127 INFO kablam! 
Nov 04 14:04:02.131 INFO kablam! warning: variant is never constructed: `OpenBrace`
Nov 04 14:04:02.131 INFO kablam!   --> src/lexer/token/mod.rs:11:5
Nov 04 14:04:02.131 INFO kablam!    |
Nov 04 14:04:02.131 INFO kablam! 11 |     OpenBrace,
Nov 04 14:04:02.131 INFO kablam!    |     ^^^^^^^^^
Nov 04 14:04:02.131 INFO kablam! 
Nov 04 14:04:02.131 INFO kablam! warning: variant is never constructed: `CloseBrace`
Nov 04 14:04:02.131 INFO kablam!   --> src/lexer/token/mod.rs:12:5
Nov 04 14:04:02.131 INFO kablam!    |
Nov 04 14:04:02.131 INFO kablam! 12 |     CloseBrace,
Nov 04 14:04:02.131 INFO kablam!    |     ^^^^^^^^^^
Nov 04 14:04:02.131 INFO kablam! 
Nov 04 14:04:02.131 INFO kablam! warning: variant is never constructed: `Dash`
Nov 04 14:04:02.131 INFO kablam!   --> src/lexer/token/mod.rs:13:5
Nov 04 14:04:02.131 INFO kablam!    |
Nov 04 14:04:02.131 INFO kablam! 13 |     Dash,
Nov 04 14:04:02.131 INFO kablam!    |     ^^^^
Nov 04 14:04:02.131 INFO kablam! 
Nov 04 14:04:02.131 INFO kablam! warning: variant is never constructed: `Dot`
Nov 04 14:04:02.131 INFO kablam!   --> src/lexer/token/mod.rs:14:5
Nov 04 14:04:02.131 INFO kablam!    |
Nov 04 14:04:02.131 INFO kablam! 14 |     Dot,
Nov 04 14:04:02.131 INFO kablam!    |     ^^^
Nov 04 14:04:02.131 INFO kablam! 
Nov 04 14:04:02.131 INFO kablam! warning: variant is never constructed: `Wildcard`
Nov 04 14:04:02.131 INFO kablam!   --> src/lexer/token/mod.rs:15:5
Nov 04 14:04:02.131 INFO kablam!    |
Nov 04 14:04:02.131 INFO kablam! 15 |     Wildcard,
Nov 04 14:04:02.131 INFO kablam!    |     ^^^^^^^^
Nov 04 14:04:02.131 INFO kablam! 
Nov 04 14:04:02.131 INFO kablam! warning: method is never used: `is_letter`
Nov 04 14:04:02.131 INFO kablam!   --> src/lexer/token/mod.rs:23:5
Nov 04 14:04:02.131 INFO kablam!    |
Nov 04 14:04:02.131 INFO kablam! 23 |     fn is_letter(ch: char) -> bool {
Nov 04 14:04:02.131 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:04:02.131 INFO kablam! 
Nov 04 14:04:02.411 INFO kablam! warning: unused import: `lexer::token::TokenType::Digit`
Nov 04 14:04:02.411 INFO kablam!  --> src/lexer/mod.rs:1:5
Nov 04 14:04:02.411 INFO kablam!   |
Nov 04 14:04:02.411 INFO kablam! 1 | use lexer::token::TokenType::Digit;
Nov 04 14:04:02.411 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:04:02.411 INFO kablam!   |
Nov 04 14:04:02.411 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 14:04:02.411 INFO kablam! 
Nov 04 14:04:02.411 INFO kablam! warning: unused import: `TokenType`
Nov 04 14:04:02.411 INFO kablam!  --> src/lexer/mod.rs:2:27
Nov 04 14:04:02.411 INFO kablam!   |
Nov 04 14:04:02.411 INFO kablam! 2 | use lexer::token::{Token, TokenType};
Nov 04 14:04:02.411 INFO kablam!   |                           ^^^^^^^^^
Nov 04 14:04:02.411 INFO kablam! 
Nov 04 14:04:02.459 INFO kablam! warning: variant is never constructed: `Whitespace`
Nov 04 14:04:02.459 INFO kablam!  --> src/lexer/token/mod.rs:8:5
Nov 04 14:04:02.459 INFO kablam!   |
Nov 04 14:04:02.459 INFO kablam! 8 |     Whitespace,
Nov 04 14:04:02.459 INFO kablam!   |     ^^^^^^^^^^
Nov 04 14:04:02.459 INFO kablam!   |
Nov 04 14:04:02.461 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 14:04:02.461 INFO kablam! 
Nov 04 14:04:02.461 INFO kablam! warning: variant is never constructed: `OpenBrace`
Nov 04 14:04:02.461 INFO kablam!   --> src/lexer/token/mod.rs:11:5
Nov 04 14:04:02.461 INFO kablam!    |
Nov 04 14:04:02.461 INFO kablam! 11 |     OpenBrace,
Nov 04 14:04:02.461 INFO kablam!    |     ^^^^^^^^^
Nov 04 14:04:02.461 INFO kablam! 
Nov 04 14:04:02.461 INFO kablam! warning: variant is never constructed: `CloseBrace`
Nov 04 14:04:02.461 INFO kablam!   --> src/lexer/token/mod.rs:12:5
Nov 04 14:04:02.461 INFO kablam!    |
Nov 04 14:04:02.461 INFO kablam! 12 |     CloseBrace,
Nov 04 14:04:02.461 INFO kablam!    |     ^^^^^^^^^^
Nov 04 14:04:02.461 INFO kablam! 
Nov 04 14:04:02.461 INFO kablam! warning: variant is never constructed: `Dash`
Nov 04 14:04:02.461 INFO kablam!   --> src/lexer/token/mod.rs:13:5
Nov 04 14:04:02.461 INFO kablam!    |
Nov 04 14:04:02.461 INFO kablam! 13 |     Dash,
Nov 04 14:04:02.461 INFO kablam!    |     ^^^^
Nov 04 14:04:02.461 INFO kablam! 
Nov 04 14:04:02.462 INFO kablam! warning: variant is never constructed: `Dot`
Nov 04 14:04:02.462 INFO kablam!   --> src/lexer/token/mod.rs:14:5
Nov 04 14:04:02.462 INFO kablam!    |
Nov 04 14:04:02.462 INFO kablam! 14 |     Dot,
Nov 04 14:04:02.462 INFO kablam!    |     ^^^
Nov 04 14:04:02.462 INFO kablam! 
Nov 04 14:04:02.462 INFO kablam! warning: variant is never constructed: `Wildcard`
Nov 04 14:04:02.462 INFO kablam!   --> src/lexer/token/mod.rs:15:5
Nov 04 14:04:02.462 INFO kablam!    |
Nov 04 14:04:02.462 INFO kablam! 15 |     Wildcard,
Nov 04 14:04:02.462 INFO kablam!    |     ^^^^^^^^
Nov 04 14:04:02.462 INFO kablam! 
Nov 04 14:04:02.462 INFO kablam! warning: method is never used: `is_letter`
Nov 04 14:04:02.462 INFO kablam!   --> src/lexer/token/mod.rs:23:5
Nov 04 14:04:02.462 INFO kablam!    |
Nov 04 14:04:02.462 INFO kablam! 23 |     fn is_letter(ch: char) -> bool {
Nov 04 14:04:02.462 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:04:02.462 INFO kablam! 
Nov 04 14:04:02.528 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Nov 04 14:04:02.530 INFO kablam! su: No module specific data is present
Nov 04 14:04:03.259 INFO running `"docker" "rm" "-f" "7c50551f05439911712c9754d6bfb4a50011b6afd1692aca62c6a307c9a877d3"`
Nov 04 14:04:03.535 INFO blam! 7c50551f05439911712c9754d6bfb4a50011b6afd1692aca62c6a307c9a877d3