Nov 30 11:53:09.361 INFO checking BorFour/procedural-level-generator against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 11:53:09.361 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 30 11:53:09.788 INFO [stdout] eb060dc10988df06083656f5b0de1da430af85706acb442dab6db04fae0e9a90
Nov 30 11:53:09.791 INFO running `"docker" "start" "-a" "eb060dc10988df06083656f5b0de1da430af85706acb442dab6db04fae0e9a90"`
Nov 30 11:53:10.695 INFO [stderr] usermod: no changes
Nov 30 11:53:10.844 INFO [stderr]     Checking pathfinding v0.7.3
Nov 30 11:53:10.856 INFO [stderr]     Checking rsgenetic v1.7.14
Nov 30 11:53:12.704 INFO [stderr]     Checking level_generator v0.1.0 (/source)
Nov 30 11:53:15.312 INFO [stderr] warning: unused import: `position::search_path_in_level`
Nov 30 11:53:15.312 INFO [stderr]   --> src/natural_selection.rs:15:5
Nov 30 11:53:15.312 INFO [stderr]    |
Nov 30 11:53:15.312 INFO [stderr] 15 | use position::search_path_in_level;
Nov 30 11:53:15.312 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:53:15.312 INFO [stderr]    |
Nov 30 11:53:15.312 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 11:53:15.312 INFO [stderr] 
Nov 30 11:53:15.412 INFO [stderr] warning: unused import: `position::search_path_in_level`
Nov 30 11:53:15.412 INFO [stderr]   --> src/natural_selection.rs:15:5
Nov 30 11:53:15.412 INFO [stderr]    |
Nov 30 11:53:15.412 INFO [stderr] 15 | use position::search_path_in_level;
Nov 30 11:53:15.412 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:53:15.412 INFO [stderr]    |
Nov 30 11:53:15.412 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 11:53:15.412 INFO [stderr] 
Nov 30 11:53:15.545 INFO [stderr] warning: use of deprecated item 'rsgenetic::sim::select::TournamentSelector::new': The `TournamentSelector` requires at least 2 participants. This is not enforced
Nov 30 11:53:15.545 INFO [stderr]                        by the `new` function. You should use `new_checked` instead.
Nov 30 11:53:15.545 INFO [stderr]   --> src/natural_selection.rs:47:44
Nov 30 11:53:15.545 INFO [stderr]    |
Nov 30 11:53:15.545 INFO [stderr] 47 |                     .set_selector(Box::new(TournamentSelector::new(population_size/5, 10)))
Nov 30 11:53:15.545 INFO [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:53:15.545 INFO [stderr]    |
Nov 30 11:53:15.545 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 30 11:53:15.545 INFO [stderr] 
Nov 30 11:53:15.640 INFO [stderr] warning: use of deprecated item 'rsgenetic::sim::select::TournamentSelector::new': The `TournamentSelector` requires at least 2 participants. This is not enforced
Nov 30 11:53:15.640 INFO [stderr]                        by the `new` function. You should use `new_checked` instead.
Nov 30 11:53:15.640 INFO [stderr]   --> src/natural_selection.rs:47:44
Nov 30 11:53:15.640 INFO [stderr]    |
Nov 30 11:53:15.640 INFO [stderr] 47 |                     .set_selector(Box::new(TournamentSelector::new(population_size/5, 10)))
Nov 30 11:53:15.640 INFO [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:53:15.640 INFO [stderr]    |
Nov 30 11:53:15.640 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 30 11:53:15.640 INFO [stderr] 
Nov 30 11:53:15.728 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 11:53:15.728 INFO [stderr]   --> src/natural_selection.rs:57:9
Nov 30 11:53:15.728 INFO [stderr]    |
Nov 30 11:53:15.728 INFO [stderr] 57 |         stdout().flush();
Nov 30 11:53:15.728 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Nov 30 11:53:15.728 INFO [stderr]    |
Nov 30 11:53:15.728 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 11:53:15.728 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 11:53:15.728 INFO [stderr] 
Nov 30 11:53:15.893 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 11:53:15.893 INFO [stderr]   --> src/natural_selection.rs:57:9
Nov 30 11:53:15.893 INFO [stderr]    |
Nov 30 11:53:15.893 INFO [stderr] 57 |         stdout().flush();
Nov 30 11:53:15.893 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Nov 30 11:53:15.893 INFO [stderr]    |
Nov 30 11:53:15.893 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 11:53:15.893 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 11:53:15.893 INFO [stderr] 
Nov 30 11:53:15.922 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.20s
Nov 30 11:53:15.928 INFO [stderr] su: No module specific data is present
Nov 30 11:53:16.623 INFO running `"docker" "inspect" "eb060dc10988df06083656f5b0de1da430af85706acb442dab6db04fae0e9a90"`
Nov 30 11:53:16.740 INFO running `"docker" "rm" "-f" "eb060dc10988df06083656f5b0de1da430af85706acb442dab6db04fae0e9a90"`
Nov 30 11:53:16.884 INFO [stdout] eb060dc10988df06083656f5b0de1da430af85706acb442dab6db04fae0e9a90