Oct 27 03:44:56.878 INFO checking huytd/sergaem against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 03:44:56.880 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-6/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 03:44:57.296 INFO blam! d93f3c736d0f9999e2f243564540a746cf0c2b835979ff730923e140b5f7fcf0
Oct 27 03:44:57.300 INFO running `"docker" "start" "-a" "d93f3c736d0f9999e2f243564540a746cf0c2b835979ff730923e140b5f7fcf0"`
Oct 27 03:44:58.515 INFO kablam! usermod: no changes
Oct 27 03:44:58.650 INFO kablam!     Checking crossbeam v0.3.0
Oct 27 03:44:58.651 INFO kablam!     Checking ws v0.7.3
Oct 27 03:45:01.499 INFO kablam!     Checking sergaem v0.1.0 (/source)
Oct 27 03:45:02.891 INFO kablam! warning: unused import: `std::cell::RefCell`
Oct 27 03:45:02.891 INFO kablam!  --> src/engine/network.rs:2:5
Oct 27 03:45:02.891 INFO kablam!   |
Oct 27 03:45:02.891 INFO kablam! 2 | use std::cell::RefCell;
Oct 27 03:45:02.891 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Oct 27 03:45:02.891 INFO kablam!   |
Oct 27 03:45:02.891 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 03:45:02.891 INFO kablam! 
Oct 27 03:45:03.015 INFO kablam! warning: unused import: `std::cell::RefCell`
Oct 27 03:45:03.015 INFO kablam!  --> src/engine/network.rs:2:5
Oct 27 03:45:03.015 INFO kablam!   |
Oct 27 03:45:03.015 INFO kablam! 2 | use std::cell::RefCell;
Oct 27 03:45:03.015 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Oct 27 03:45:03.015 INFO kablam!   |
Oct 27 03:45:03.015 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 03:45:03.015 INFO kablam! 
Oct 27 03:45:03.087 INFO kablam! warning: variable does not need to be mutable
Oct 27 03:45:03.087 INFO kablam!   --> src/engine/game.rs:30:21
Oct 27 03:45:03.087 INFO kablam!    |
Oct 27 03:45:03.087 INFO kablam! 30 |                 let mut game_logic = GameLogic::new(self.clone());
Oct 27 03:45:03.087 INFO kablam!    |                     ----^^^^^^^^^^
Oct 27 03:45:03.087 INFO kablam!    |                     |
Oct 27 03:45:03.087 INFO kablam!    |                     help: remove this `mut`
Oct 27 03:45:03.087 INFO kablam!    |
Oct 27 03:45:03.087 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 03:45:03.087 INFO kablam! 
Oct 27 03:45:03.087 INFO kablam! warning: variable does not need to be mutable
Oct 27 03:45:03.087 INFO kablam!   --> src/engine/game.rs:30:21
Oct 27 03:45:03.087 INFO kablam!    |
Oct 27 03:45:03.087 INFO kablam! 30 |                 let mut game_logic = GameLogic::new(self.clone());
Oct 27 03:45:03.087 INFO kablam!    |                     ----^^^^^^^^^^
Oct 27 03:45:03.087 INFO kablam!    |                     |
Oct 27 03:45:03.087 INFO kablam!    |                     help: remove this `mut`
Oct 27 03:45:03.087 INFO kablam! 
Oct 27 03:45:03.115 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 03:45:03.115 INFO kablam!   --> src/engine/game.rs:72:13
Oct 27 03:45:03.116 INFO kablam!    |
Oct 27 03:45:03.116 INFO kablam! 72 |             player.send(Message::from(msg));
Oct 27 03:45:03.116 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:45:03.116 INFO kablam!    |
Oct 27 03:45:03.116 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 03:45:03.116 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 03:45:03.116 INFO kablam! 
Oct 27 03:45:03.235 INFO kablam! warning: variable does not need to be mutable
Oct 27 03:45:03.235 INFO kablam!   --> src/engine/game.rs:30:21
Oct 27 03:45:03.235 INFO kablam!    |
Oct 27 03:45:03.235 INFO kablam! 30 |                 let mut game_logic = GameLogic::new(self.clone());
Oct 27 03:45:03.235 INFO kablam!    |                     ----^^^^^^^^^^
Oct 27 03:45:03.235 INFO kablam!    |                     |
Oct 27 03:45:03.235 INFO kablam!    |                     help: remove this `mut`
Oct 27 03:45:03.235 INFO kablam!    |
Oct 27 03:45:03.235 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 03:45:03.235 INFO kablam! 
Oct 27 03:45:03.235 INFO kablam! warning: variable does not need to be mutable
Oct 27 03:45:03.235 INFO kablam!   --> src/engine/game.rs:30:21
Oct 27 03:45:03.235 INFO kablam!    |
Oct 27 03:45:03.235 INFO kablam! 30 |                 let mut game_logic = GameLogic::new(self.clone());
Oct 27 03:45:03.235 INFO kablam!    |                     ----^^^^^^^^^^
Oct 27 03:45:03.235 INFO kablam!    |                     |
Oct 27 03:45:03.235 INFO kablam!    |                     help: remove this `mut`
Oct 27 03:45:03.235 INFO kablam! 
Oct 27 03:45:03.235 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 03:45:03.235 INFO kablam!   --> src/engine/game.rs:72:13
Oct 27 03:45:03.235 INFO kablam!    |
Oct 27 03:45:03.235 INFO kablam! 72 |             player.send(Message::from(msg));
Oct 27 03:45:03.235 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:45:03.235 INFO kablam!    |
Oct 27 03:45:03.235 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 03:45:03.235 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 03:45:03.235 INFO kablam! 
Oct 27 03:45:03.295 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.75s
Oct 27 03:45:03.311 INFO kablam! su: No module specific data is present
Oct 27 03:45:03.827 INFO running `"docker" "rm" "-f" "d93f3c736d0f9999e2f243564540a746cf0c2b835979ff730923e140b5f7fcf0"`
Oct 27 03:45:04.129 INFO blam! d93f3c736d0f9999e2f243564540a746cf0c2b835979ff730923e140b5f7fcf0