Oct 22 04:41:59.365 INFO checking apath-0.1.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 04:41:59.365 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 22 04:41:59.596 INFO blam! 48fe5f34a3930a5b9417c5cd0ef713af30ce0b00411be93aede97aef2688b08e
Oct 22 04:41:59.596 INFO running `"docker" "start" "-a" "48fe5f34a3930a5b9417c5cd0ef713af30ce0b00411be93aede97aef2688b08e"`
Oct 22 04:42:00.213 INFO kablam! usermod: no changes
Oct 22 04:42:00.262 INFO kablam!     Checking nalgebra v0.8.2
Oct 22 04:42:09.944 INFO kablam!     Checking apath v0.1.0 (/source)
Oct 22 04:42:11.592 INFO kablam! warning: variable does not need to be mutable
Oct 22 04:42:11.592 INFO kablam!    --> src/lib.rs:327:55
Oct 22 04:42:11.592 INFO kablam!     |
Oct 22 04:42:11.592 INFO kablam! 327 |     fn path_update_fringe(&mut self, goal: Vector2<i32>, mut fringe: &mut Fringe, closed: &mut Vec<Vector2<i32>>) -> bool
Oct 22 04:42:11.592 INFO kablam!     |                                                          ----^^^^^^
Oct 22 04:42:11.592 INFO kablam!     |                                                          |
Oct 22 04:42:11.592 INFO kablam!     |                                                          help: remove this `mut`
Oct 22 04:42:11.592 INFO kablam!     |
Oct 22 04:42:11.592 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 22 04:42:11.592 INFO kablam! 
Oct 22 04:42:11.600 INFO kablam! warning: method is never used: `rem_obs_at`
Oct 22 04:42:11.600 INFO kablam!    --> src/lib.rs:112:2
Oct 22 04:42:11.600 INFO kablam!     |
Oct 22 04:42:11.600 INFO kablam! 112 |     fn rem_obs_at(&mut self, pos: Vector2<i32>) -> ()
Oct 22 04:42:11.600 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 04:42:11.600 INFO kablam!     |
Oct 22 04:42:11.600 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 22 04:42:11.600 INFO kablam! 
Oct 22 04:42:11.706 INFO kablam! warning: variable does not need to be mutable
Oct 22 04:42:11.706 INFO kablam!    --> src/lib.rs:327:55
Oct 22 04:42:11.706 INFO kablam!     |
Oct 22 04:42:11.706 INFO kablam! 327 |     fn path_update_fringe(&mut self, goal: Vector2<i32>, mut fringe: &mut Fringe, closed: &mut Vec<Vector2<i32>>) -> bool
Oct 22 04:42:11.706 INFO kablam!     |                                                          ----^^^^^^
Oct 22 04:42:11.707 INFO kablam!     |                                                          |
Oct 22 04:42:11.707 INFO kablam!     |                                                          help: remove this `mut`
Oct 22 04:42:11.707 INFO kablam!     |
Oct 22 04:42:11.707 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 22 04:42:11.707 INFO kablam! 
Oct 22 04:42:11.724 INFO kablam! warning: method is never used: `rem_obs_at`
Oct 22 04:42:11.724 INFO kablam!    --> src/lib.rs:112:2
Oct 22 04:42:11.724 INFO kablam!     |
Oct 22 04:42:11.724 INFO kablam! 112 |     fn rem_obs_at(&mut self, pos: Vector2<i32>) -> ()
Oct 22 04:42:11.724 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 04:42:11.724 INFO kablam!     |
Oct 22 04:42:11.724 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 22 04:42:11.724 INFO kablam! 
Oct 22 04:42:11.748 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.52s
Oct 22 04:42:11.751 INFO kablam! su: No module specific data is present
Oct 22 04:42:12.349 INFO running `"docker" "rm" "-f" "48fe5f34a3930a5b9417c5cd0ef713af30ce0b00411be93aede97aef2688b08e"`
Oct 22 04:42:12.558 INFO blam! 48fe5f34a3930a5b9417c5cd0ef713af30ce0b00411be93aede97aef2688b08e