Dec 05 14:24:07.137 INFO checking dtree-0.1.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 14:24:07.137 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 14:24:07.551 INFO [stdout] 3973c794729b310bb6cc6f68e839098a038c923c95c25c93c7862428e41da4ba
Dec 05 14:24:07.559 INFO running `"docker" "start" "-a" "3973c794729b310bb6cc6f68e839098a038c923c95c25c93c7862428e41da4ba"`
Dec 05 14:24:08.416 INFO [stderr] usermod: no changes
Dec 05 14:24:08.466 INFO [stderr]     Checking nom v3.2.1
Dec 05 14:24:10.719 INFO [stderr]     Checking dtree v0.1.0 (/source)
Dec 05 14:24:11.383 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 05 14:24:11.383 INFO [stderr]   --> src/parser.rs:49:12
Dec 05 14:24:11.383 INFO [stderr]    |
Dec 05 14:24:11.383 INFO [stderr] 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Dec 05 14:24:11.383 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 14:24:11.383 INFO [stderr]    |
Dec 05 14:24:11.383 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 05 14:24:11.383 INFO [stderr] 
Dec 05 14:24:11.803 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 05 14:24:11.803 INFO [stderr]   --> src/parser.rs:49:12
Dec 05 14:24:11.803 INFO [stderr]    |
Dec 05 14:24:11.803 INFO [stderr] 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Dec 05 14:24:11.803 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 14:24:11.803 INFO [stderr]    |
Dec 05 14:24:11.803 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 05 14:24:11.803 INFO [stderr] 
Dec 05 14:24:13.380 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.94s
Dec 05 14:24:13.384 INFO [stderr] su: No module specific data is present
Dec 05 14:24:13.875 INFO running `"docker" "inspect" "3973c794729b310bb6cc6f68e839098a038c923c95c25c93c7862428e41da4ba"`
Dec 05 14:24:13.967 INFO running `"docker" "rm" "-f" "3973c794729b310bb6cc6f68e839098a038c923c95c25c93c7862428e41da4ba"`
Dec 05 14:24:14.081 INFO [stdout] 3973c794729b310bb6cc6f68e839098a038c923c95c25c93c7862428e41da4ba