Nov 09 18:28:46.601 INFO checking Pamplemousse/mathematical_expression_evaluation against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 18:28:46.601 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-1/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 18:28:47.149 INFO blam! 525448fed63f8b208cb115033d0d49b4456060b7544642aa95b9a9b84039f049
Nov 09 18:28:47.150 INFO running `"docker" "start" "-a" "525448fed63f8b208cb115033d0d49b4456060b7544642aa95b9a9b84039f049"`
Nov 09 18:28:48.936 INFO kablam! usermod: no changes
Nov 09 18:28:49.007 INFO kablam!     Checking math_eval v0.1.0 (/source)
Nov 09 18:28:49.855 INFO kablam! warning: unused import: `self::literal::digit::Digit`
Nov 09 18:28:49.855 INFO kablam!  --> src/tokenizer/token/mod.rs:8:5
Nov 09 18:28:49.855 INFO kablam!   |
Nov 09 18:28:49.855 INFO kablam! 8 | use self::literal::digit::Digit;
Nov 09 18:28:49.855 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 18:28:49.855 INFO kablam!   |
Nov 09 18:28:49.855 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 18:28:49.855 INFO kablam! 
Nov 09 18:28:49.855 INFO kablam! warning: unused import: `self::token::operator::Operator`
Nov 09 18:28:49.855 INFO kablam!  --> src/tokenizer/mod.rs:5:5
Nov 09 18:28:49.855 INFO kablam!   |
Nov 09 18:28:49.855 INFO kablam! 5 | use self::token::operator::Operator;
Nov 09 18:28:49.855 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 18:28:49.855 INFO kablam! 
Nov 09 18:28:49.911 INFO kablam! warning: unused import: `self::literal::digit::Digit`
Nov 09 18:28:49.911 INFO kablam!  --> src/tokenizer/token/mod.rs:8:5
Nov 09 18:28:49.911 INFO kablam!   |
Nov 09 18:28:49.911 INFO kablam! 8 | use self::literal::digit::Digit;
Nov 09 18:28:49.911 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 18:28:49.911 INFO kablam!   |
Nov 09 18:28:49.911 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 18:28:49.911 INFO kablam! 
Nov 09 18:28:49.911 INFO kablam! warning: unused import: `self::token::operator::Operator`
Nov 09 18:28:49.911 INFO kablam!  --> src/tokenizer/mod.rs:5:5
Nov 09 18:28:49.911 INFO kablam!   |
Nov 09 18:28:49.911 INFO kablam! 5 | use self::token::operator::Operator;
Nov 09 18:28:49.911 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 18:28:49.911 INFO kablam! 
Nov 09 18:28:50.022 INFO kablam! warning: method is never used: `from`
Nov 09 18:28:50.022 INFO kablam!   --> src/tokenizer/token/literal/mod.rs:14:5
Nov 09 18:28:50.022 INFO kablam!    |
Nov 09 18:28:50.022 INFO kablam! 14 |     pub fn from(string: String) -> Literal {
Nov 09 18:28:50.022 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 18:28:50.022 INFO kablam!    |
Nov 09 18:28:50.022 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 18:28:50.022 INFO kablam! 
Nov 09 18:28:50.287 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
Nov 09 18:28:50.295 INFO kablam! su: No module specific data is present
Nov 09 18:28:50.915 INFO running `"docker" "rm" "-f" "525448fed63f8b208cb115033d0d49b4456060b7544642aa95b9a9b84039f049"`
Nov 09 18:28:51.257 INFO blam! 525448fed63f8b208cb115033d0d49b4456060b7544642aa95b9a9b84039f049