Nov 28 04:16:15.567 INFO checking huytd/sergaem against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 04:16:15.567 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 04:16:15.955 INFO [stdout] 88efda526c4decb15d6ee81afcc49fdffc7c60414b96a54ba5577a7a275de079
Nov 28 04:16:15.957 INFO running `"docker" "start" "-a" "88efda526c4decb15d6ee81afcc49fdffc7c60414b96a54ba5577a7a275de079"`
Nov 28 04:16:17.959 INFO [stderr] usermod: no changes
Nov 28 04:16:18.064 INFO [stderr]     Checking ws v0.7.3
Nov 28 04:16:20.324 INFO [stderr]     Checking sergaem v0.1.0 (/source)
Nov 28 04:16:21.143 INFO [stderr] warning: unused import: `std::cell::RefCell`
Nov 28 04:16:21.143 INFO [stderr]  --> src/engine/network.rs:2:5
Nov 28 04:16:21.143 INFO [stderr]   |
Nov 28 04:16:21.143 INFO [stderr] 2 | use std::cell::RefCell;
Nov 28 04:16:21.143 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 28 04:16:21.143 INFO [stderr]   |
Nov 28 04:16:21.143 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 04:16:21.143 INFO [stderr] 
Nov 28 04:16:21.276 INFO [stderr] warning: unused import: `std::cell::RefCell`
Nov 28 04:16:21.276 INFO [stderr]  --> src/engine/network.rs:2:5
Nov 28 04:16:21.276 INFO [stderr]   |
Nov 28 04:16:21.276 INFO [stderr] 2 | use std::cell::RefCell;
Nov 28 04:16:21.276 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 28 04:16:21.276 INFO [stderr]   |
Nov 28 04:16:21.276 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 04:16:21.276 INFO [stderr] 
Nov 28 04:16:21.280 INFO [stderr] warning: variable does not need to be mutable
Nov 28 04:16:21.280 INFO [stderr]   --> src/engine/game.rs:30:21
Nov 28 04:16:21.280 INFO [stderr]    |
Nov 28 04:16:21.280 INFO [stderr] 30 |                 let mut game_logic = GameLogic::new(self.clone());
Nov 28 04:16:21.280 INFO [stderr]    |                     ----^^^^^^^^^^
Nov 28 04:16:21.280 INFO [stderr]    |                     |
Nov 28 04:16:21.280 INFO [stderr]    |                     help: remove this `mut`
Nov 28 04:16:21.280 INFO [stderr]    |
Nov 28 04:16:21.280 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 04:16:21.280 INFO [stderr] 
Nov 28 04:16:21.280 INFO [stderr] warning: variable does not need to be mutable
Nov 28 04:16:21.280 INFO [stderr]   --> src/engine/game.rs:30:21
Nov 28 04:16:21.280 INFO [stderr]    |
Nov 28 04:16:21.280 INFO [stderr] 30 |                 let mut game_logic = GameLogic::new(self.clone());
Nov 28 04:16:21.280 INFO [stderr]    |                     ----^^^^^^^^^^
Nov 28 04:16:21.280 INFO [stderr]    |                     |
Nov 28 04:16:21.280 INFO [stderr]    |                     help: remove this `mut`
Nov 28 04:16:21.280 INFO [stderr] 
Nov 28 04:16:21.283 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 04:16:21.284 INFO [stderr]   --> src/engine/game.rs:72:13
Nov 28 04:16:21.284 INFO [stderr]    |
Nov 28 04:16:21.284 INFO [stderr] 72 |             player.send(Message::from(msg));
Nov 28 04:16:21.284 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 04:16:21.284 INFO [stderr]    |
Nov 28 04:16:21.284 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 04:16:21.284 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 04:16:21.284 INFO [stderr] 
Nov 28 04:16:21.468 INFO [stderr] warning: variable does not need to be mutable
Nov 28 04:16:21.468 INFO [stderr]   --> src/engine/game.rs:30:21
Nov 28 04:16:21.468 INFO [stderr]    |
Nov 28 04:16:21.468 INFO [stderr] 30 |                 let mut game_logic = GameLogic::new(self.clone());
Nov 28 04:16:21.468 INFO [stderr]    |                     ----^^^^^^^^^^
Nov 28 04:16:21.468 INFO [stderr]    |                     |
Nov 28 04:16:21.468 INFO [stderr]    |                     help: remove this `mut`
Nov 28 04:16:21.468 INFO [stderr]    |
Nov 28 04:16:21.468 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 04:16:21.468 INFO [stderr] 
Nov 28 04:16:21.468 INFO [stderr] warning: variable does not need to be mutable
Nov 28 04:16:21.468 INFO [stderr]   --> src/engine/game.rs:30:21
Nov 28 04:16:21.468 INFO [stderr]    |
Nov 28 04:16:21.468 INFO [stderr] 30 |                 let mut game_logic = GameLogic::new(self.clone());
Nov 28 04:16:21.469 INFO [stderr]    |                     ----^^^^^^^^^^
Nov 28 04:16:21.469 INFO [stderr]    |                     |
Nov 28 04:16:21.469 INFO [stderr]    |                     help: remove this `mut`
Nov 28 04:16:21.469 INFO [stderr] 
Nov 28 04:16:21.472 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 04:16:21.472 INFO [stderr]   --> src/engine/game.rs:72:13
Nov 28 04:16:21.472 INFO [stderr]    |
Nov 28 04:16:21.472 INFO [stderr] 72 |             player.send(Message::from(msg));
Nov 28 04:16:21.472 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 04:16:21.472 INFO [stderr]    |
Nov 28 04:16:21.472 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 04:16:21.472 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 04:16:21.472 INFO [stderr] 
Nov 28 04:16:21.493 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.51s
Nov 28 04:16:21.497 INFO [stderr] su: No module specific data is present
Nov 28 04:16:22.503 INFO running `"docker" "inspect" "88efda526c4decb15d6ee81afcc49fdffc7c60414b96a54ba5577a7a275de079"`
Nov 28 04:16:22.962 INFO running `"docker" "rm" "-f" "88efda526c4decb15d6ee81afcc49fdffc7c60414b96a54ba5577a7a275de079"`
Nov 28 04:16:23.388 INFO [stdout] 88efda526c4decb15d6ee81afcc49fdffc7c60414b96a54ba5577a7a275de079