Sep 14 19:36:47.197 INFO checking asciimath-0.8.3 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 19:36:47.197 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 19:36:47.197 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-4/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 19:36:47.369 INFO blam! ef2cb4059c6d700b078ea0bba9a3186a4d4d3db207ee05b0e80bcdb825c07ed4
Sep 14 19:36:47.370 INFO running `"docker" "start" "-a" "ef2cb4059c6d700b078ea0bba9a3186a4d4d3db207ee05b0e80bcdb825c07ed4"`
Sep 14 19:36:48.168 INFO kablam! usermod: no changes
Sep 14 19:36:48.207 INFO kablam!     Checking asciimath v0.8.3 (file:///source)
Sep 14 19:36:49.163 INFO kablam! warning: variable does not need to be mutable
Sep 14 19:36:49.163 INFO kablam!    --> src/lexer/tests.rs:109:13
Sep 14 19:36:49.163 INFO kablam!     |
Sep 14 19:36:49.163 INFO kablam! 109 |         let mut scope = scope!{ "x" => 0 };
Sep 14 19:36:49.163 INFO kablam!     |             ----^^^^^
Sep 14 19:36:49.163 INFO kablam!     |             |
Sep 14 19:36:49.163 INFO kablam!     |             help: remove this `mut`
Sep 14 19:36:49.163 INFO kablam!     |
Sep 14 19:36:49.163 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 19:36:49.163 INFO kablam! 
Sep 14 19:36:49.507 INFO kablam! warning: unused imports: `Evaluate`, `compile`
Sep 14 19:36:49.507 INFO kablam!  --> tests/lib.rs:2:23
Sep 14 19:36:49.507 INFO kablam!   |
Sep 14 19:36:49.507 INFO kablam! 2 | use self::asciimath::{compile, eval, CustomFn, Error, Evaluate, Scope};
Sep 14 19:36:49.507 INFO kablam!   |                       ^^^^^^^                         ^^^^^^^^
Sep 14 19:36:49.507 INFO kablam!   |
Sep 14 19:36:49.507 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 19:36:49.507 INFO kablam! 
Sep 14 19:36:49.579 INFO kablam! warning: unused imports: `Evaluate`, `compile`
Sep 14 19:36:49.579 INFO kablam!  --> tests/lib.rs:2:23
Sep 14 19:36:49.579 INFO kablam!   |
Sep 14 19:36:49.579 INFO kablam! 2 | use self::asciimath::{compile, eval, CustomFn, Error, Evaluate, Scope};
Sep 14 19:36:49.579 INFO kablam!   |                       ^^^^^^^                         ^^^^^^^^
Sep 14 19:36:49.579 INFO kablam!   |
Sep 14 19:36:49.579 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 19:36:49.579 INFO kablam! 
Sep 14 19:36:49.877 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
Sep 14 19:36:49.887 INFO kablam! su: No module specific data is present
Sep 14 19:36:50.868 INFO running `"docker" "rm" "-f" "ef2cb4059c6d700b078ea0bba9a3186a4d4d3db207ee05b0e80bcdb825c07ed4"`
Sep 14 19:36:51.115 INFO blam! ef2cb4059c6d700b078ea0bba9a3186a4d4d3db207ee05b0e80bcdb825c07ed4