Sep 21 13:20:02.250 INFO checking asciimath-0.8.3 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 13:20:02.250 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 13:20:02.250 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-7/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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=1000" "-e" "CMD=cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 13:20:03.703 INFO blam! 766ce42f63c9acd9c58570c936d363a594b7253f304c7cf3b7ec47be53cb8e48
Sep 21 13:20:03.703 INFO running `"docker" "start" "-a" "766ce42f63c9acd9c58570c936d363a594b7253f304c7cf3b7ec47be53cb8e48"`
Sep 21 13:20:05.614 INFO kablam! usermod: no changes
Sep 21 13:20:05.636 INFO kablam!     Checking asciimath v0.8.3 (/source)
Sep 21 13:20:06.104 INFO kablam! warning: variable does not need to be mutable
Sep 21 13:20:06.104 INFO kablam!    --> src/lexer/tests.rs:109:13
Sep 21 13:20:06.104 INFO kablam!     |
Sep 21 13:20:06.104 INFO kablam! 109 |         let mut scope = scope!{ "x" => 0 };
Sep 21 13:20:06.104 INFO kablam!     |             ----^^^^^
Sep 21 13:20:06.104 INFO kablam!     |             |
Sep 21 13:20:06.104 INFO kablam!     |             help: remove this `mut`
Sep 21 13:20:06.104 INFO kablam!     |
Sep 21 13:20:06.104 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 21 13:20:06.104 INFO kablam! 
Sep 21 13:20:06.309 INFO kablam! warning: unused imports: `Evaluate`, `compile`
Sep 21 13:20:06.309 INFO kablam!  --> tests/lib.rs:2:23
Sep 21 13:20:06.309 INFO kablam!   |
Sep 21 13:20:06.309 INFO kablam! 2 | use self::asciimath::{compile, eval, CustomFn, Error, Evaluate, Scope};
Sep 21 13:20:06.309 INFO kablam!   |                       ^^^^^^^                         ^^^^^^^^
Sep 21 13:20:06.309 INFO kablam!   |
Sep 21 13:20:06.309 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 13:20:06.309 INFO kablam! 
Sep 21 13:20:06.310 INFO kablam! warning: unused imports: `Evaluate`, `compile`
Sep 21 13:20:06.310 INFO kablam!  --> tests/lib.rs:2:23
Sep 21 13:20:06.310 INFO kablam!   |
Sep 21 13:20:06.310 INFO kablam! 2 | use self::asciimath::{compile, eval, CustomFn, Error, Evaluate, Scope};
Sep 21 13:20:06.310 INFO kablam!   |                       ^^^^^^^                         ^^^^^^^^
Sep 21 13:20:06.310 INFO kablam!   |
Sep 21 13:20:06.310 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 13:20:06.310 INFO kablam! 
Sep 21 13:20:06.488 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Sep 21 13:20:06.491 INFO kablam! su: No module specific data is present
Sep 21 13:20:08.640 INFO running `"docker" "rm" "-f" "766ce42f63c9acd9c58570c936d363a594b7253f304c7cf3b7ec47be53cb8e48"`
Sep 21 13:20:08.751 INFO blam! 766ce42f63c9acd9c58570c936d363a594b7253f304c7cf3b7ec47be53cb8e48