Nov 27 21:55:17.466 INFO checking rmirabelli/lexer against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 21:55:17.466 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 27 21:55:17.890 INFO [stdout] ef7e7d40755d86149feb785b322b2590681b02872b772178a6a7239e42832ea2
Nov 27 21:55:17.897 INFO running `"docker" "start" "-a" "ef7e7d40755d86149feb785b322b2590681b02872b772178a6a7239e42832ea2"`
Nov 27 21:55:19.304 INFO [stderr] usermod: no changes
Nov 27 21:55:19.368 INFO [stderr]     Checking lexer v0.1.0 (/source)
Nov 27 21:55:20.252 INFO [stderr] warning: variable does not need to be mutable
Nov 27 21:55:20.252 INFO [stderr]   --> src/lib.rs:82:13
Nov 27 21:55:20.252 INFO [stderr]    |
Nov 27 21:55:20.253 INFO [stderr] 82 |         let mut x = tokenize("(+ 33(+ 4 5))");
Nov 27 21:55:20.253 INFO [stderr]    |             ----^
Nov 27 21:55:20.253 INFO [stderr]    |             |
Nov 27 21:55:20.253 INFO [stderr]    |             help: remove this `mut`
Nov 27 21:55:20.253 INFO [stderr]    |
Nov 27 21:55:20.253 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 27 21:55:20.253 INFO [stderr] 
Nov 27 21:55:20.367 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Nov 27 21:55:20.369 INFO [stderr] su: No module specific data is present
Nov 27 21:55:21.480 INFO running `"docker" "inspect" "ef7e7d40755d86149feb785b322b2590681b02872b772178a6a7239e42832ea2"`
Nov 27 21:55:21.771 INFO running `"docker" "rm" "-f" "ef7e7d40755d86149feb785b322b2590681b02872b772178a6a7239e42832ea2"`
Nov 27 21:55:22.069 INFO [stdout] ef7e7d40755d86149feb785b322b2590681b02872b772178a6a7239e42832ea2