Nov 10 09:02:21.813 INFO checking asciimath-0.8.3 against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 10 09:02:21.813 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-2/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 10 09:02:22.023 INFO blam! 891e014bbbeed9081046f876609a3e7eccc49764462dba4f7a11db22f2d10fa4
Nov 10 09:02:22.027 INFO running `"docker" "start" "-a" "891e014bbbeed9081046f876609a3e7eccc49764462dba4f7a11db22f2d10fa4"`
Nov 10 09:02:22.444 INFO kablam! usermod: no changes
Nov 10 09:02:22.484 INFO kablam!     Checking asciimath v0.8.3 (/source)
Nov 10 09:02:23.502 INFO kablam! warning: variable does not need to be mutable
Nov 10 09:02:23.503 INFO kablam!    --> src/lexer/tests.rs:109:13
Nov 10 09:02:23.503 INFO kablam!     |
Nov 10 09:02:23.503 INFO kablam! 109 |         let mut scope = scope!{ "x" => 0 };
Nov 10 09:02:23.503 INFO kablam!     |             ----^^^^^
Nov 10 09:02:23.503 INFO kablam!     |             |
Nov 10 09:02:23.503 INFO kablam!     |             help: remove this `mut`
Nov 10 09:02:23.503 INFO kablam!     |
Nov 10 09:02:23.503 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 10 09:02:23.503 INFO kablam! 
Nov 10 09:02:24.107 INFO kablam! warning: unused imports: `Evaluate`, `compile`
Nov 10 09:02:24.107 INFO kablam!  --> tests/lib.rs:2:23
Nov 10 09:02:24.107 INFO kablam!   |
Nov 10 09:02:24.107 INFO kablam! 2 | use self::asciimath::{compile, eval, CustomFn, Error, Evaluate, Scope};
Nov 10 09:02:24.107 INFO kablam!   |                       ^^^^^^^                         ^^^^^^^^
Nov 10 09:02:24.107 INFO kablam!   |
Nov 10 09:02:24.107 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 10 09:02:24.107 INFO kablam! 
Nov 10 09:02:24.255 INFO kablam! warning: unused imports: `Evaluate`, `compile`
Nov 10 09:02:24.255 INFO kablam!  --> tests/lib.rs:2:23
Nov 10 09:02:24.255 INFO kablam!   |
Nov 10 09:02:24.255 INFO kablam! 2 | use self::asciimath::{compile, eval, CustomFn, Error, Evaluate, Scope};
Nov 10 09:02:24.255 INFO kablam!   |                       ^^^^^^^                         ^^^^^^^^
Nov 10 09:02:24.255 INFO kablam!   |
Nov 10 09:02:24.255 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 10 09:02:24.255 INFO kablam! 
Nov 10 09:02:24.474 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
Nov 10 09:02:24.480 INFO kablam! su: No module specific data is present
Nov 10 09:02:24.781 INFO running `"docker" "rm" "-f" "891e014bbbeed9081046f876609a3e7eccc49764462dba4f7a11db22f2d10fa4"`
Nov 10 09:02:25.159 INFO blam! 891e014bbbeed9081046f876609a3e7eccc49764462dba4f7a11db22f2d10fa4