Dec 04 23:18:35.839 INFO checking Zuchis/genetic-algorithm-rust against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 23:18:35.839 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 04 23:18:36.327 INFO [stdout] e82d765b51e39fdf748df6d127345ea81548b0283d13cada1901becd82c5900d
Dec 04 23:18:36.329 INFO running `"docker" "start" "-a" "e82d765b51e39fdf748df6d127345ea81548b0283d13cada1901becd82c5900d"`
Dec 04 23:18:38.196 INFO [stderr] usermod: no changes
Dec 04 23:18:38.267 INFO [stderr]     Checking num-complex v0.1.37
Dec 04 23:18:38.267 INFO [stderr]     Checking num-bigint v0.1.37
Dec 04 23:18:40.133 INFO [stderr]     Checking num-rational v0.1.36
Dec 04 23:18:40.955 INFO [stderr]     Checking num v0.1.37
Dec 04 23:18:41.523 INFO [stderr]     Checking genetic-algorithm-rust v0.1.0 (/source)
Dec 04 23:18:42.503 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 04 23:18:42.503 INFO [stderr]   --> src/crossover.rs:44:39
Dec 04 23:18:42.503 INFO [stderr]    |
Dec 04 23:18:42.503 INFO [stderr] 44 |     let interval = Range::new(1usize, (parent1.len() -1));
Dec 04 23:18:42.503 INFO [stderr]    |                                       ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 23:18:42.503 INFO [stderr]    |
Dec 04 23:18:42.503 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 04 23:18:42.503 INFO [stderr] 
Dec 04 23:18:42.872 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 04 23:18:42.872 INFO [stderr]   --> src/crossover.rs:44:39
Dec 04 23:18:42.872 INFO [stderr]    |
Dec 04 23:18:42.872 INFO [stderr] 44 |     let interval = Range::new(1usize, (parent1.len() -1));
Dec 04 23:18:42.872 INFO [stderr]    |                                       ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 23:18:42.872 INFO [stderr]    |
Dec 04 23:18:42.872 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 04 23:18:42.872 INFO [stderr] 
Dec 04 23:18:43.468 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.25s
Dec 04 23:18:43.471 INFO [stderr] su: No module specific data is present
Dec 04 23:18:43.971 INFO running `"docker" "inspect" "e82d765b51e39fdf748df6d127345ea81548b0283d13cada1901becd82c5900d"`
Dec 04 23:18:44.233 INFO running `"docker" "rm" "-f" "e82d765b51e39fdf748df6d127345ea81548b0283d13cada1901becd82c5900d"`
Dec 04 23:18:44.529 INFO [stdout] e82d765b51e39fdf748df6d127345ea81548b0283d13cada1901becd82c5900d