Oct 27 12:06:58.899 INFO checking DomParfitt/rex against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 12:06:58.901 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-6/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 27 12:06:59.363 INFO blam! def96ff51ae104fb92eb5ca593f95d1551f00b499418da1d27901f4fab64a892
Oct 27 12:06:59.365 INFO running `"docker" "start" "-a" "def96ff51ae104fb92eb5ca593f95d1551f00b499418da1d27901f4fab64a892"`
Oct 27 12:07:00.751 INFO kablam! usermod: no changes
Oct 27 12:07:00.815 INFO kablam!     Checking rex v0.1.0 (/source)
Oct 27 12:07:01.539 INFO kablam! warning: unused import: `lexer::token::TokenType::Digit`
Oct 27 12:07:01.539 INFO kablam!  --> src/lexer/mod.rs:1:5
Oct 27 12:07:01.540 INFO kablam!   |
Oct 27 12:07:01.540 INFO kablam! 1 | use lexer::token::TokenType::Digit;
Oct 27 12:07:01.540 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 12:07:01.541 INFO kablam!   |
Oct 27 12:07:01.541 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 12:07:01.541 INFO kablam! 
Oct 27 12:07:01.542 INFO kablam! warning: unused import: `TokenType`
Oct 27 12:07:01.542 INFO kablam!  --> src/lexer/mod.rs:2:27
Oct 27 12:07:01.542 INFO kablam!   |
Oct 27 12:07:01.543 INFO kablam! 2 | use lexer::token::{Token, TokenType};
Oct 27 12:07:01.543 INFO kablam!   |                           ^^^^^^^^^
Oct 27 12:07:01.543 INFO kablam! 
Oct 27 12:07:01.613 INFO kablam! warning: variant is never constructed: `Whitespace`
Oct 27 12:07:01.613 INFO kablam!  --> src/lexer/token/mod.rs:8:5
Oct 27 12:07:01.613 INFO kablam!   |
Oct 27 12:07:01.613 INFO kablam! 8 |     Whitespace,
Oct 27 12:07:01.613 INFO kablam!   |     ^^^^^^^^^^
Oct 27 12:07:01.613 INFO kablam!   |
Oct 27 12:07:01.613 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 12:07:01.613 INFO kablam! 
Oct 27 12:07:01.613 INFO kablam! warning: variant is never constructed: `OpenBrace`
Oct 27 12:07:01.613 INFO kablam!   --> src/lexer/token/mod.rs:11:5
Oct 27 12:07:01.613 INFO kablam!    |
Oct 27 12:07:01.613 INFO kablam! 11 |     OpenBrace,
Oct 27 12:07:01.613 INFO kablam!    |     ^^^^^^^^^
Oct 27 12:07:01.613 INFO kablam! 
Oct 27 12:07:01.613 INFO kablam! warning: variant is never constructed: `CloseBrace`
Oct 27 12:07:01.613 INFO kablam!   --> src/lexer/token/mod.rs:12:5
Oct 27 12:07:01.613 INFO kablam!    |
Oct 27 12:07:01.613 INFO kablam! 12 |     CloseBrace,
Oct 27 12:07:01.614 INFO kablam!    |     ^^^^^^^^^^
Oct 27 12:07:01.614 INFO kablam! 
Oct 27 12:07:01.614 INFO kablam! warning: variant is never constructed: `Dash`
Oct 27 12:07:01.614 INFO kablam!   --> src/lexer/token/mod.rs:13:5
Oct 27 12:07:01.614 INFO kablam!    |
Oct 27 12:07:01.614 INFO kablam! 13 |     Dash,
Oct 27 12:07:01.614 INFO kablam!    |     ^^^^
Oct 27 12:07:01.614 INFO kablam! 
Oct 27 12:07:01.614 INFO kablam! warning: variant is never constructed: `Dot`
Oct 27 12:07:01.614 INFO kablam!   --> src/lexer/token/mod.rs:14:5
Oct 27 12:07:01.614 INFO kablam!    |
Oct 27 12:07:01.614 INFO kablam! 14 |     Dot,
Oct 27 12:07:01.614 INFO kablam!    |     ^^^
Oct 27 12:07:01.614 INFO kablam! 
Oct 27 12:07:01.614 INFO kablam! warning: variant is never constructed: `Wildcard`
Oct 27 12:07:01.614 INFO kablam!   --> src/lexer/token/mod.rs:15:5
Oct 27 12:07:01.614 INFO kablam!    |
Oct 27 12:07:01.614 INFO kablam! 15 |     Wildcard,
Oct 27 12:07:01.614 INFO kablam!    |     ^^^^^^^^
Oct 27 12:07:01.614 INFO kablam! 
Oct 27 12:07:01.614 INFO kablam! warning: method is never used: `is_letter`
Oct 27 12:07:01.614 INFO kablam!   --> src/lexer/token/mod.rs:23:5
Oct 27 12:07:01.614 INFO kablam!    |
Oct 27 12:07:01.614 INFO kablam! 23 |     fn is_letter(ch: char) -> bool {
Oct 27 12:07:01.614 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 12:07:01.614 INFO kablam! 
Oct 27 12:07:01.815 INFO kablam! warning: unused import: `lexer::token::TokenType::Digit`
Oct 27 12:07:01.815 INFO kablam!  --> src/lexer/mod.rs:1:5
Oct 27 12:07:01.815 INFO kablam!   |
Oct 27 12:07:01.815 INFO kablam! 1 | use lexer::token::TokenType::Digit;
Oct 27 12:07:01.815 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 12:07:01.815 INFO kablam!   |
Oct 27 12:07:01.815 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 12:07:01.815 INFO kablam! 
Oct 27 12:07:01.815 INFO kablam! warning: unused import: `TokenType`
Oct 27 12:07:01.815 INFO kablam!  --> src/lexer/mod.rs:2:27
Oct 27 12:07:01.815 INFO kablam!   |
Oct 27 12:07:01.815 INFO kablam! 2 | use lexer::token::{Token, TokenType};
Oct 27 12:07:01.815 INFO kablam!   |                           ^^^^^^^^^
Oct 27 12:07:01.815 INFO kablam! 
Oct 27 12:07:01.866 INFO kablam! warning: variant is never constructed: `Whitespace`
Oct 27 12:07:01.866 INFO kablam!  --> src/lexer/token/mod.rs:8:5
Oct 27 12:07:01.866 INFO kablam!   |
Oct 27 12:07:01.866 INFO kablam! 8 |     Whitespace,
Oct 27 12:07:01.866 INFO kablam!   |     ^^^^^^^^^^
Oct 27 12:07:01.866 INFO kablam!   |
Oct 27 12:07:01.866 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 12:07:01.866 INFO kablam! 
Oct 27 12:07:01.866 INFO kablam! warning: variant is never constructed: `OpenBrace`
Oct 27 12:07:01.866 INFO kablam!   --> src/lexer/token/mod.rs:11:5
Oct 27 12:07:01.866 INFO kablam!    |
Oct 27 12:07:01.866 INFO kablam! 11 |     OpenBrace,
Oct 27 12:07:01.866 INFO kablam!    |     ^^^^^^^^^
Oct 27 12:07:01.866 INFO kablam! 
Oct 27 12:07:01.866 INFO kablam! warning: variant is never constructed: `CloseBrace`
Oct 27 12:07:01.866 INFO kablam!   --> src/lexer/token/mod.rs:12:5
Oct 27 12:07:01.866 INFO kablam!    |
Oct 27 12:07:01.866 INFO kablam! 12 |     CloseBrace,
Oct 27 12:07:01.866 INFO kablam!    |     ^^^^^^^^^^
Oct 27 12:07:01.866 INFO kablam! 
Oct 27 12:07:01.866 INFO kablam! warning: variant is never constructed: `Dash`
Oct 27 12:07:01.866 INFO kablam!   --> src/lexer/token/mod.rs:13:5
Oct 27 12:07:01.866 INFO kablam!    |
Oct 27 12:07:01.866 INFO kablam! 13 |     Dash,
Oct 27 12:07:01.866 INFO kablam!    |     ^^^^
Oct 27 12:07:01.866 INFO kablam! 
Oct 27 12:07:01.866 INFO kablam! warning: variant is never constructed: `Dot`
Oct 27 12:07:01.866 INFO kablam!   --> src/lexer/token/mod.rs:14:5
Oct 27 12:07:01.866 INFO kablam!    |
Oct 27 12:07:01.866 INFO kablam! 14 |     Dot,
Oct 27 12:07:01.867 INFO kablam!    |     ^^^
Oct 27 12:07:01.867 INFO kablam! 
Oct 27 12:07:01.867 INFO kablam! warning: variant is never constructed: `Wildcard`
Oct 27 12:07:01.867 INFO kablam!   --> src/lexer/token/mod.rs:15:5
Oct 27 12:07:01.867 INFO kablam!    |
Oct 27 12:07:01.867 INFO kablam! 15 |     Wildcard,
Oct 27 12:07:01.867 INFO kablam!    |     ^^^^^^^^
Oct 27 12:07:01.867 INFO kablam! 
Oct 27 12:07:01.867 INFO kablam! warning: method is never used: `is_letter`
Oct 27 12:07:01.867 INFO kablam!   --> src/lexer/token/mod.rs:23:5
Oct 27 12:07:01.867 INFO kablam!    |
Oct 27 12:07:01.867 INFO kablam! 23 |     fn is_letter(ch: char) -> bool {
Oct 27 12:07:01.867 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 12:07:01.867 INFO kablam! 
Oct 27 12:07:01.917 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Oct 27 12:07:01.918 INFO kablam! su: No module specific data is present
Oct 27 12:07:02.494 INFO running `"docker" "rm" "-f" "def96ff51ae104fb92eb5ca593f95d1551f00b499418da1d27901f4fab64a892"`
Oct 27 12:07:02.847 INFO blam! def96ff51ae104fb92eb5ca593f95d1551f00b499418da1d27901f4fab64a892