Oct 28 00:59:51.691 INFO checking asciimath-0.8.3 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 28 00:59:51.692 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 28 00:59:51.995 INFO blam! 812c1f0fc3368b4c56b5c88bf5b2bd4c71ea5ffdd291cf0b285aa0cfa8757d44
Oct 28 00:59:51.998 INFO running `"docker" "start" "-a" "812c1f0fc3368b4c56b5c88bf5b2bd4c71ea5ffdd291cf0b285aa0cfa8757d44"`
Oct 28 00:59:52.717 INFO kablam! usermod: no changes
Oct 28 00:59:52.760 INFO kablam!     Checking asciimath v0.8.3 (/source)
Oct 28 00:59:53.970 INFO kablam! warning: variable does not need to be mutable
Oct 28 00:59:53.970 INFO kablam!    --> src/lexer/tests.rs:109:13
Oct 28 00:59:53.971 INFO kablam!     |
Oct 28 00:59:53.971 INFO kablam! 109 |         let mut scope = scope!{ "x" => 0 };
Oct 28 00:59:53.971 INFO kablam!     |             ----^^^^^
Oct 28 00:59:53.971 INFO kablam!     |             |
Oct 28 00:59:53.972 INFO kablam!     |             help: remove this `mut`
Oct 28 00:59:53.972 INFO kablam!     |
Oct 28 00:59:53.972 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 28 00:59:53.973 INFO kablam! 
Oct 28 00:59:54.742 INFO kablam! warning: unused imports: `Evaluate`, `compile`
Oct 28 00:59:54.742 INFO kablam!  --> tests/lib.rs:2:23
Oct 28 00:59:54.742 INFO kablam!   |
Oct 28 00:59:54.742 INFO kablam! 2 | use self::asciimath::{compile, eval, CustomFn, Error, Evaluate, Scope};
Oct 28 00:59:54.742 INFO kablam!   |                       ^^^^^^^                         ^^^^^^^^
Oct 28 00:59:54.742 INFO kablam!   |
Oct 28 00:59:54.742 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 28 00:59:54.742 INFO kablam! 
Oct 28 00:59:54.847 INFO kablam! warning: unused imports: `Evaluate`, `compile`
Oct 28 00:59:54.847 INFO kablam!  --> tests/lib.rs:2:23
Oct 28 00:59:54.848 INFO kablam!   |
Oct 28 00:59:54.848 INFO kablam! 2 | use self::asciimath::{compile, eval, CustomFn, Error, Evaluate, Scope};
Oct 28 00:59:54.848 INFO kablam!   |                       ^^^^^^^                         ^^^^^^^^
Oct 28 00:59:54.849 INFO kablam!   |
Oct 28 00:59:54.849 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 28 00:59:54.849 INFO kablam! 
Oct 28 00:59:55.071 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.31s
Oct 28 00:59:55.071 INFO kablam! su: No module specific data is present
Oct 28 00:59:55.366 INFO running `"docker" "rm" "-f" "812c1f0fc3368b4c56b5c88bf5b2bd4c71ea5ffdd291cf0b285aa0cfa8757d44"`
Oct 28 00:59:55.519 INFO blam! 812c1f0fc3368b4c56b5c88bf5b2bd4c71ea5ffdd291cf0b285aa0cfa8757d44