Jul 12 13:50:06.368 INFO checking asciimath-0.8.3 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 13:50:06.368 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 13:50:06.368 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 13:50:06.368 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-7/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 13:50:06.581 INFO blam! 9e84cef83f2c1a211684fde8e3c89f022f707aa72b4d756cdfd053309435f7bb
Jul 12 13:50:06.584 INFO running `"docker" "start" "-a" "9e84cef83f2c1a211684fde8e3c89f022f707aa72b4d756cdfd053309435f7bb"`
Jul 12 13:50:07.886 INFO kablam!     Checking asciimath v0.8.3 (file:///source)
Jul 12 13:50:08.932 INFO kablam! warning: variable does not need to be mutable
Jul 12 13:50:08.932 INFO kablam!    --> src/lexer/tests.rs:109:13
Jul 12 13:50:08.932 INFO kablam!     |
Jul 12 13:50:08.932 INFO kablam! 109 |         let mut scope = scope!{ "x" => 0 };
Jul 12 13:50:08.932 INFO kablam!     |             ----^^^^^
Jul 12 13:50:08.932 INFO kablam!     |             |
Jul 12 13:50:08.932 INFO kablam!     |             help: remove this `mut`
Jul 12 13:50:08.932 INFO kablam!     |
Jul 12 13:50:08.932 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 12 13:50:08.932 INFO kablam! 
Jul 12 13:50:09.347 INFO kablam! warning: unused imports: `Evaluate`, `compile`
Jul 12 13:50:09.347 INFO kablam!  --> tests/lib.rs:2:23
Jul 12 13:50:09.347 INFO kablam!   |
Jul 12 13:50:09.347 INFO kablam! 2 | use self::asciimath::{compile, eval, CustomFn, Error, Evaluate, Scope};
Jul 12 13:50:09.347 INFO kablam!   |                       ^^^^^^^                         ^^^^^^^^
Jul 12 13:50:09.347 INFO kablam!   |
Jul 12 13:50:09.347 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 12 13:50:09.347 INFO kablam! 
Jul 12 13:50:09.400 INFO kablam! warning: unused imports: `Evaluate`, `compile`
Jul 12 13:50:09.400 INFO kablam!  --> tests/lib.rs:2:23
Jul 12 13:50:09.400 INFO kablam!   |
Jul 12 13:50:09.400 INFO kablam! 2 | use self::asciimath::{compile, eval, CustomFn, Error, Evaluate, Scope};
Jul 12 13:50:09.400 INFO kablam!   |                       ^^^^^^^                         ^^^^^^^^
Jul 12 13:50:09.400 INFO kablam!   |
Jul 12 13:50:09.400 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 12 13:50:09.400 INFO kablam! 
Jul 12 13:50:09.891 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
Jul 12 13:50:09.896 INFO kablam! su: No module specific data is present
Jul 12 13:50:10.623 INFO running `"docker" "rm" "-f" "9e84cef83f2c1a211684fde8e3c89f022f707aa72b4d756cdfd053309435f7bb"`
Jul 12 13:50:10.801 INFO blam! 9e84cef83f2c1a211684fde8e3c89f022f707aa72b4d756cdfd053309435f7bb