Oct 13 05:25:37.808 INFO checking BorFour/procedural-level-generator against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 05:25:37.808 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 05:25:38.010 INFO blam! 081bec72299cb35b4393f7d9cd5629a4e63249303252764fe4fe9b446b9fa2bc
Oct 13 05:25:38.012 INFO running `"docker" "start" "-a" "081bec72299cb35b4393f7d9cd5629a4e63249303252764fe4fe9b446b9fa2bc"`
Oct 13 05:25:38.457 INFO kablam! usermod: no changes
Oct 13 05:25:38.568 INFO kablam!     Checking pathfinding v0.7.3
Oct 13 05:25:38.568 INFO kablam!     Checking rsgenetic v1.7.14
Oct 13 05:25:39.993 INFO kablam!     Checking level_generator v0.1.0 (/source)
Oct 13 05:25:43.024 INFO kablam! warning: unused import: `position::search_path_in_level`
Oct 13 05:25:43.025 INFO kablam!   --> src/natural_selection.rs:15:5
Oct 13 05:25:43.025 INFO kablam!    |
Oct 13 05:25:43.026 INFO kablam! 15 | use position::search_path_in_level;
Oct 13 05:25:43.026 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:25:43.027 INFO kablam!    |
Oct 13 05:25:43.027 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 05:25:43.028 INFO kablam! 
Oct 13 05:25:43.131 INFO kablam! warning: unused import: `position::search_path_in_level`
Oct 13 05:25:43.132 INFO kablam!   --> src/natural_selection.rs:15:5
Oct 13 05:25:43.133 INFO kablam!    |
Oct 13 05:25:43.134 INFO kablam! 15 | use position::search_path_in_level;
Oct 13 05:25:43.134 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:25:43.135 INFO kablam!    |
Oct 13 05:25:43.135 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 05:25:43.135 INFO kablam! 
Oct 13 05:25:43.488 INFO kablam! warning: use of deprecated item 'rsgenetic::sim::select::TournamentSelector::new': The `TournamentSelector` requires at least 2 participants. This is not enforced
Oct 13 05:25:43.488 INFO kablam!                        by the `new` function. You should use `new_checked` instead.
Oct 13 05:25:43.488 INFO kablam!   --> src/natural_selection.rs:47:44
Oct 13 05:25:43.488 INFO kablam!    |
Oct 13 05:25:43.488 INFO kablam! 47 |                     .set_selector(Box::new(TournamentSelector::new(population_size/5, 10)))
Oct 13 05:25:43.488 INFO kablam!    |                                            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:25:43.488 INFO kablam!    |
Oct 13 05:25:43.488 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 13 05:25:43.488 INFO kablam! 
Oct 13 05:25:43.516 INFO kablam! warning: use of deprecated item 'rsgenetic::sim::select::TournamentSelector::new': The `TournamentSelector` requires at least 2 participants. This is not enforced
Oct 13 05:25:43.516 INFO kablam!                        by the `new` function. You should use `new_checked` instead.
Oct 13 05:25:43.516 INFO kablam!   --> src/natural_selection.rs:47:44
Oct 13 05:25:43.516 INFO kablam!    |
Oct 13 05:25:43.516 INFO kablam! 47 |                     .set_selector(Box::new(TournamentSelector::new(population_size/5, 10)))
Oct 13 05:25:43.516 INFO kablam!    |                                            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:25:43.516 INFO kablam!    |
Oct 13 05:25:43.517 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 13 05:25:43.517 INFO kablam! 
Oct 13 05:25:43.754 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 05:25:43.755 INFO kablam!   --> src/natural_selection.rs:57:9
Oct 13 05:25:43.755 INFO kablam!    |
Oct 13 05:25:43.755 INFO kablam! 57 |         stdout().flush();
Oct 13 05:25:43.756 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Oct 13 05:25:43.756 INFO kablam!    |
Oct 13 05:25:43.756 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 13 05:25:43.757 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 05:25:43.757 INFO kablam! 
Oct 13 05:25:43.989 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 05:25:43.989 INFO kablam!   --> src/natural_selection.rs:57:9
Oct 13 05:25:43.989 INFO kablam!    |
Oct 13 05:25:43.989 INFO kablam! 57 |         stdout().flush();
Oct 13 05:25:43.989 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Oct 13 05:25:43.989 INFO kablam!    |
Oct 13 05:25:43.989 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 13 05:25:43.989 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 05:25:43.989 INFO kablam! 
Oct 13 05:25:44.084 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.60s
Oct 13 05:25:44.098 INFO kablam! su: No module specific data is present
Oct 13 05:25:45.014 INFO running `"docker" "rm" "-f" "081bec72299cb35b4393f7d9cd5629a4e63249303252764fe4fe9b446b9fa2bc"`
Oct 13 05:25:45.132 INFO blam! 081bec72299cb35b4393f7d9cd5629a4e63249303252764fe4fe9b446b9fa2bc