Nov 04 00:24:08.629 INFO checking rmirabelli/lexer against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 00:24:08.631 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 00:24:09.031 INFO blam! 7c6a726379298e6b34a52765141f38acdf0ffcb574876ad8438e75e590b5c46c
Nov 04 00:24:09.039 INFO running `"docker" "start" "-a" "7c6a726379298e6b34a52765141f38acdf0ffcb574876ad8438e75e590b5c46c"`
Nov 04 00:24:10.183 INFO kablam! usermod: no changes
Nov 04 00:24:10.243 INFO kablam!     Checking lexer v0.1.0 (/source)
Nov 04 00:24:10.891 INFO kablam! warning: variable does not need to be mutable
Nov 04 00:24:10.891 INFO kablam!   --> src/lib.rs:82:13
Nov 04 00:24:10.891 INFO kablam!    |
Nov 04 00:24:10.891 INFO kablam! 82 |         let mut x = tokenize("(+ 33(+ 4 5))");
Nov 04 00:24:10.891 INFO kablam!    |             ----^
Nov 04 00:24:10.891 INFO kablam!    |             |
Nov 04 00:24:10.891 INFO kablam!    |             help: remove this `mut`
Nov 04 00:24:10.891 INFO kablam!    |
Nov 04 00:24:10.891 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 00:24:10.891 INFO kablam! 
Nov 04 00:24:11.079 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Nov 04 00:24:11.079 INFO kablam! su: No module specific data is present
Nov 04 00:24:12.099 INFO running `"docker" "rm" "-f" "7c6a726379298e6b34a52765141f38acdf0ffcb574876ad8438e75e590b5c46c"`
Nov 04 00:24:12.411 INFO blam! 7c6a726379298e6b34a52765141f38acdf0ffcb574876ad8438e75e590b5c46c