Nov 29 16:40:44.840 INFO checking thecreamedcorn/peg_rs against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 16:40:44.841 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 29 16:40:45.285 INFO [stdout] 9758f1cad2fef9ac83c91c824dbc7a24a90d4a734274471207a32a8ee73c68f0
Nov 29 16:40:45.290 INFO running `"docker" "start" "-a" "9758f1cad2fef9ac83c91c824dbc7a24a90d4a734274471207a32a8ee73c68f0"`
Nov 29 16:40:46.793 INFO [stderr] usermod: no changes
Nov 29 16:40:46.856 INFO [stderr]     Checking peg_rs v1.0.0 (/source)
Nov 29 16:40:47.355 INFO [stderr] warning: unused variable: `num`
Nov 29 16:40:47.355 INFO [stderr]    --> src/peg_rs/grammar_nodes/char_class.rs:119:9
Nov 29 16:40:47.355 INFO [stderr]     |
Nov 29 16:40:47.355 INFO [stderr] 119 |     let num: Rc<RefCell<i64>> = Rc::new(RefCell::new(5));
Nov 29 16:40:47.355 INFO [stderr]     |         ^^^ help: consider using `_num` instead
Nov 29 16:40:47.355 INFO [stderr]     |
Nov 29 16:40:47.355 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 16:40:47.356 INFO [stderr] 
Nov 29 16:40:47.530 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Nov 29 16:40:47.536 INFO [stderr] su: No module specific data is present
Nov 29 16:40:48.520 INFO running `"docker" "inspect" "9758f1cad2fef9ac83c91c824dbc7a24a90d4a734274471207a32a8ee73c68f0"`
Nov 29 16:40:48.848 INFO running `"docker" "rm" "-f" "9758f1cad2fef9ac83c91c824dbc7a24a90d4a734274471207a32a8ee73c68f0"`
Nov 29 16:40:49.188 INFO [stdout] 9758f1cad2fef9ac83c91c824dbc7a24a90d4a734274471207a32a8ee73c68f0