Sep 01 17:49:39.913 INFO checking Cobrand/tcp_minigame against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851 Sep 01 17:49:39.913 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets Sep 01 17:49:39.913 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 17:49:40.102 INFO blam! d7faf32e9f27d0b0ec90dcbe969a893e626548c31c1d1b8faf635944a9641126 Sep 01 17:49:40.104 INFO running `"docker" "start" "-a" "d7faf32e9f27d0b0ec90dcbe969a893e626548c31c1d1b8faf635944a9641126"` Sep 01 17:49:40.850 INFO kablam! Compiling sdl2-sys v0.27.0 Sep 01 17:49:40.851 INFO kablam! Checking bincode v0.6.0 Sep 01 17:49:40.853 INFO kablam! Compiling serde_codegen v0.8.19 Sep 01 17:49:40.853 INFO kablam! Checking backtrace v0.3.0 Sep 01 17:49:41.939 INFO kablam! Checking error-chain v0.7.1 Sep 01 17:49:43.627 INFO kablam! warning: redundant linker flag specified for library `SDL2` Sep 01 17:49:43.627 INFO kablam! Sep 01 17:49:43.803 INFO kablam! Checking sdl2 v0.27.0 Sep 01 17:49:47.471 INFO kablam! Compiling serde_derive v0.8.19 Sep 01 17:49:51.946 INFO kablam! Checking tcp_minigame v0.1.0 (file:///source) Sep 01 17:49:52.654 INFO kablam! warning: unused imports: `Deserialize`, `Serialize` Sep 01 17:49:52.654 INFO kablam! --> src/drawingboard.rs:1:13 Sep 01 17:49:52.654 INFO kablam! | Sep 01 17:49:52.654 INFO kablam! 1 | use serde::{Serialize,Deserialize}; Sep 01 17:49:52.654 INFO kablam! | ^^^^^^^^^ ^^^^^^^^^^^ Sep 01 17:49:52.654 INFO kablam! | Sep 01 17:49:52.654 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 01 17:49:52.654 INFO kablam! Sep 01 17:49:52.654 INFO kablam! warning: unused import: `std::fmt::Debug` Sep 01 17:49:52.654 INFO kablam! --> src/drawingboard.rs:2:5 Sep 01 17:49:52.655 INFO kablam! | Sep 01 17:49:52.655 INFO kablam! 2 | use std::fmt::Debug; Sep 01 17:49:52.655 INFO kablam! | ^^^^^^^^^^^^^^^ Sep 01 17:49:52.655 INFO kablam! Sep 01 17:49:52.656 INFO kablam! warning: unused import: `error::*` Sep 01 17:49:52.656 INFO kablam! --> src/messages.rs:4:5 Sep 01 17:49:52.656 INFO kablam! | Sep 01 17:49:52.656 INFO kablam! 4 | use error::*; Sep 01 17:49:52.656 INFO kablam! | ^^^^^^^^ Sep 01 17:49:52.656 INFO kablam! Sep 01 17:49:52.657 INFO kablam! warning: unused import: `SerializeError` Sep 01 17:49:52.657 INFO kablam! --> src/game.rs:6:54 Sep 01 17:49:52.657 INFO kablam! | Sep 01 17:49:52.657 INFO kablam! 6 | use bincode::serde::{deserialize_from,serialize_into,SerializeError,DeserializeError}; Sep 01 17:49:52.657 INFO kablam! | ^^^^^^^^^^^^^^ Sep 01 17:49:52.657 INFO kablam! Sep 01 17:49:52.658 INFO kablam! warning: unused import: `Error as IoError` Sep 01 17:49:52.658 INFO kablam! --> src/game.rs:10:15 Sep 01 17:49:52.658 INFO kablam! | Sep 01 17:49:52.658 INFO kablam! 10 | use std::io::{Error as IoError,ErrorKind as IoErrorKind}; Sep 01 17:49:52.658 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 01 17:49:52.658 INFO kablam! Sep 01 17:49:52.675 INFO kablam! warning: unused imports: `Deserialize`, `Serialize` Sep 01 17:49:52.675 INFO kablam! --> src/drawingboard.rs:1:13 Sep 01 17:49:52.675 INFO kablam! | Sep 01 17:49:52.675 INFO kablam! 1 | use serde::{Serialize,Deserialize}; Sep 01 17:49:52.675 INFO kablam! | ^^^^^^^^^ ^^^^^^^^^^^ Sep 01 17:49:52.676 INFO kablam! | Sep 01 17:49:52.676 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 01 17:49:52.676 INFO kablam! Sep 01 17:49:52.676 INFO kablam! warning: unused import: `std::fmt::Debug` Sep 01 17:49:52.676 INFO kablam! --> src/drawingboard.rs:2:5 Sep 01 17:49:52.676 INFO kablam! | Sep 01 17:49:52.676 INFO kablam! 2 | use std::fmt::Debug; Sep 01 17:49:52.676 INFO kablam! | ^^^^^^^^^^^^^^^ Sep 01 17:49:52.676 INFO kablam! Sep 01 17:49:52.678 INFO kablam! warning: unused import: `error::*` Sep 01 17:49:52.678 INFO kablam! --> src/messages.rs:4:5 Sep 01 17:49:52.678 INFO kablam! | Sep 01 17:49:52.678 INFO kablam! 4 | use error::*; Sep 01 17:49:52.678 INFO kablam! | ^^^^^^^^ Sep 01 17:49:52.678 INFO kablam! Sep 01 17:49:52.679 INFO kablam! warning: unused import: `SerializeError` Sep 01 17:49:52.679 INFO kablam! --> src/game.rs:6:54 Sep 01 17:49:52.679 INFO kablam! | Sep 01 17:49:52.679 INFO kablam! 6 | use bincode::serde::{deserialize_from,serialize_into,SerializeError,DeserializeError}; Sep 01 17:49:52.679 INFO kablam! | ^^^^^^^^^^^^^^ Sep 01 17:49:52.679 INFO kablam! Sep 01 17:49:52.679 INFO kablam! warning: unused import: `Error as IoError` Sep 01 17:49:52.679 INFO kablam! --> src/game.rs:10:15 Sep 01 17:49:52.680 INFO kablam! | Sep 01 17:49:52.680 INFO kablam! 10 | use std::io::{Error as IoError,ErrorKind as IoErrorKind}; Sep 01 17:49:52.680 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 01 17:49:52.680 INFO kablam! Sep 01 17:49:53.445 INFO kablam! warning: variable does not need to be mutable Sep 01 17:49:53.445 INFO kablam! --> src/drawingboard.rs:20:13 Sep 01 17:49:53.445 INFO kablam! | Sep 01 17:49:53.445 INFO kablam! 20 | let mut vec : Vec> = vec![Color::::default(); width as usize * height as usize]; Sep 01 17:49:53.445 INFO kablam! | ----^^^ Sep 01 17:49:53.445 INFO kablam! | | Sep 01 17:49:53.446 INFO kablam! | help: remove this `mut` Sep 01 17:49:53.446 INFO kablam! | Sep 01 17:49:53.446 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 01 17:49:53.446 INFO kablam! Sep 01 17:49:53.466 INFO kablam! warning: variable does not need to be mutable Sep 01 17:49:53.466 INFO kablam! --> src/drawingboard.rs:20:13 Sep 01 17:49:53.466 INFO kablam! | Sep 01 17:49:53.466 INFO kablam! 20 | let mut vec : Vec> = vec![Color::::default(); width as usize * height as usize]; Sep 01 17:49:53.466 INFO kablam! | ----^^^ Sep 01 17:49:53.466 INFO kablam! | | Sep 01 17:49:53.466 INFO kablam! | help: remove this `mut` Sep 01 17:49:53.466 INFO kablam! | Sep 01 17:49:53.467 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 01 17:49:53.467 INFO kablam! Sep 01 17:49:53.608 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable Sep 01 17:49:53.608 INFO kablam! --> src/lib.rs:1:12 Sep 01 17:49:53.608 INFO kablam! | Sep 01 17:49:53.608 INFO kablam! 1 | #![feature(proc_macro)] Sep 01 17:49:53.608 INFO kablam! | ^^^^^^^^^^ Sep 01 17:49:53.608 INFO kablam! | Sep 01 17:49:53.608 INFO kablam! = note: #[warn(stable_features)] on by default Sep 01 17:49:53.608 INFO kablam! Sep 01 17:49:53.617 INFO kablam! warning: unused `std::result::Result` which must be used Sep 01 17:49:53.617 INFO kablam! --> src/drawingboard.rs:62:17 Sep 01 17:49:53.617 INFO kablam! | Sep 01 17:49:53.617 INFO kablam! 62 | renderer.fill_rect(::sdl2::rect::Rect::new(pos.x as i32 *16, pos.y as i32 * 16, 16, 16)); Sep 01 17:49:53.617 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 17:49:53.617 INFO kablam! | Sep 01 17:49:53.617 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 01 17:49:53.617 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 01 17:49:53.617 INFO kablam! Sep 01 17:49:53.622 INFO kablam! warning: unused `std::result::Result` which must be used Sep 01 17:49:53.622 INFO kablam! --> src/game.rs:28:5 Sep 01 17:49:53.622 INFO kablam! | Sep 01 17:49:53.622 INFO kablam! 28 | listener.set_nonblocking(true); Sep 01 17:49:53.623 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 17:49:53.623 INFO kablam! | Sep 01 17:49:53.623 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 01 17:49:53.623 INFO kablam! Sep 01 17:49:53.623 INFO kablam! warning: unused `std::result::Result` which must be used Sep 01 17:49:53.623 INFO kablam! --> src/game.rs:34:17 Sep 01 17:49:53.623 INFO kablam! | Sep 01 17:49:53.623 INFO kablam! 34 | new_stream.set_nonblocking(false); Sep 01 17:49:53.623 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 17:49:53.623 INFO kablam! | Sep 01 17:49:53.623 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 01 17:49:53.623 INFO kablam! Sep 01 17:49:53.624 INFO kablam! warning: unused `std::result::Result` which must be used Sep 01 17:49:53.624 INFO kablam! --> src/game.rs:36:17 Sep 01 17:49:53.624 INFO kablam! | Sep 01 17:49:53.624 INFO kablam! 36 | new_stream.set_nodelay(true); Sep 01 17:49:53.624 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 17:49:53.624 INFO kablam! | Sep 01 17:49:53.624 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 01 17:49:53.624 INFO kablam! Sep 01 17:49:53.624 INFO kablam! warning: unused `std::result::Result` which must be used Sep 01 17:49:53.624 INFO kablam! --> src/game.rs:102:5 Sep 01 17:49:53.624 INFO kablam! | Sep 01 17:49:53.624 INFO kablam! 102 | tcp_stream.set_nodelay(true); Sep 01 17:49:53.624 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 17:49:53.624 INFO kablam! | Sep 01 17:49:53.624 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 01 17:49:53.624 INFO kablam! Sep 01 17:49:53.624 INFO kablam! warning: unused `std::result::Result` which must be used Sep 01 17:49:53.625 INFO kablam! --> src/game.rs:110:5 Sep 01 17:49:53.625 INFO kablam! | Sep 01 17:49:53.625 INFO kablam! 110 | tcp_stream.set_nonblocking(true); Sep 01 17:49:53.625 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 17:49:53.625 INFO kablam! | Sep 01 17:49:53.625 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 01 17:49:53.625 INFO kablam! Sep 01 17:49:53.625 INFO kablam! warning: the `x:` in this pattern is redundant Sep 01 17:49:53.625 INFO kablam! --> src/game.rs:135:73 Sep 01 17:49:53.625 INFO kablam! | Sep 01 17:49:53.625 INFO kablam! 135 | Event::MouseButtonDown { mouse_btn: MouseButton::Left , x: x , y: y, ..} => { Sep 01 17:49:53.625 INFO kablam! | --^^ Sep 01 17:49:53.625 INFO kablam! | | Sep 01 17:49:53.625 INFO kablam! | help: remove this Sep 01 17:49:53.625 INFO kablam! | Sep 01 17:49:53.625 INFO kablam! = note: #[warn(non_shorthand_field_patterns)] on by default Sep 01 17:49:53.625 INFO kablam! Sep 01 17:49:53.625 INFO kablam! warning: the `y:` in this pattern is redundant Sep 01 17:49:53.625 INFO kablam! --> src/game.rs:135:80 Sep 01 17:49:53.626 INFO kablam! | Sep 01 17:49:53.626 INFO kablam! 135 | Event::MouseButtonDown { mouse_btn: MouseButton::Left , x: x , y: y, ..} => { Sep 01 17:49:53.626 INFO kablam! | --^^ Sep 01 17:49:53.626 INFO kablam! | | Sep 01 17:49:53.626 INFO kablam! | help: remove this Sep 01 17:49:53.626 INFO kablam! Sep 01 17:49:53.631 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable Sep 01 17:49:53.631 INFO kablam! --> src/lib.rs:1:12 Sep 01 17:49:53.631 INFO kablam! | Sep 01 17:49:53.631 INFO kablam! 1 | #![feature(proc_macro)] Sep 01 17:49:53.631 INFO kablam! | ^^^^^^^^^^ Sep 01 17:49:53.631 INFO kablam! | Sep 01 17:49:53.631 INFO kablam! = note: #[warn(stable_features)] on by default Sep 01 17:49:53.631 INFO kablam! Sep 01 17:49:53.640 INFO kablam! warning: unused `std::result::Result` which must be used Sep 01 17:49:53.640 INFO kablam! --> src/drawingboard.rs:62:17 Sep 01 17:49:53.640 INFO kablam! | Sep 01 17:49:53.640 INFO kablam! 62 | renderer.fill_rect(::sdl2::rect::Rect::new(pos.x as i32 *16, pos.y as i32 * 16, 16, 16)); Sep 01 17:49:53.640 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 17:49:53.640 INFO kablam! | Sep 01 17:49:53.640 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 01 17:49:53.640 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 01 17:49:53.640 INFO kablam! Sep 01 17:49:53.645 INFO kablam! warning: unused `std::result::Result` which must be used Sep 01 17:49:53.645 INFO kablam! --> src/game.rs:28:5 Sep 01 17:49:53.645 INFO kablam! | Sep 01 17:49:53.646 INFO kablam! 28 | listener.set_nonblocking(true); Sep 01 17:49:53.646 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 17:49:53.646 INFO kablam! | Sep 01 17:49:53.646 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 01 17:49:53.646 INFO kablam! Sep 01 17:49:53.646 INFO kablam! warning: unused `std::result::Result` which must be used Sep 01 17:49:53.647 INFO kablam! --> src/game.rs:34:17 Sep 01 17:49:53.647 INFO kablam! | Sep 01 17:49:53.647 INFO kablam! 34 | new_stream.set_nonblocking(false); Sep 01 17:49:53.647 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 17:49:53.647 INFO kablam! | Sep 01 17:49:53.647 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 01 17:49:53.647 INFO kablam! Sep 01 17:49:53.647 INFO kablam! warning: unused `std::result::Result` which must be used Sep 01 17:49:53.647 INFO kablam! --> src/game.rs:36:17 Sep 01 17:49:53.647 INFO kablam! | Sep 01 17:49:53.647 INFO kablam! 36 | new_stream.set_nodelay(true); Sep 01 17:49:53.647 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 17:49:53.647 INFO kablam! | Sep 01 17:49:53.647 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 01 17:49:53.647 INFO kablam! Sep 01 17:49:53.647 INFO kablam! warning: unused `std::result::Result` which must be used Sep 01 17:49:53.647 INFO kablam! --> src/game.rs:102:5 Sep 01 17:49:53.647 INFO kablam! | Sep 01 17:49:53.648 INFO kablam! 102 | tcp_stream.set_nodelay(true); Sep 01 17:49:53.648 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 17:49:53.648 INFO kablam! | Sep 01 17:49:53.648 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 01 17:49:53.648 INFO kablam! Sep 01 17:49:53.648 INFO kablam! warning: unused `std::result::Result` which must be used Sep 01 17:49:53.648 INFO kablam! --> src/game.rs:110:5 Sep 01 17:49:53.648 INFO kablam! | Sep 01 17:49:53.648 INFO kablam! 110 | tcp_stream.set_nonblocking(true); Sep 01 17:49:53.648 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 17:49:53.648 INFO kablam! | Sep 01 17:49:53.648 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 01 17:49:53.648 INFO kablam! Sep 01 17:49:53.648 INFO kablam! warning: the `x:` in this pattern is redundant Sep 01 17:49:53.648 INFO kablam! --> src/game.rs:135:73 Sep 01 17:49:53.648 INFO kablam! | Sep 01 17:49:53.648 INFO kablam! 135 | Event::MouseButtonDown { mouse_btn: MouseButton::Left , x: x , y: y, ..} => { Sep 01 17:49:53.648 INFO kablam! | --^^ Sep 01 17:49:53.649 INFO kablam! | | Sep 01 17:49:53.649 INFO kablam! | help: remove this Sep 01 17:49:53.649 INFO kablam! | Sep 01 17:49:53.649 INFO kablam! = note: #[warn(non_shorthand_field_patterns)] on by default Sep 01 17:49:53.649 INFO kablam! Sep 01 17:49:53.649 INFO kablam! warning: the `y:` in this pattern is redundant Sep 01 17:49:53.649 INFO kablam! --> src/game.rs:135:80 Sep 01 17:49:53.649 INFO kablam! | Sep 01 17:49:53.649 INFO kablam! 135 | Event::MouseButtonDown { mouse_btn: MouseButton::Left , x: x , y: y, ..} => { Sep 01 17:49:53.649 INFO kablam! | --^^ Sep 01 17:49:53.649 INFO kablam! | | Sep 01 17:49:53.649 INFO kablam! | help: remove this Sep 01 17:49:53.649 INFO kablam! Sep 01 17:49:54.981 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 14.25s Sep 01 17:49:54.992 INFO kablam! su: No module specific data is present Sep 01 17:49:55.395 INFO running `"docker" "rm" "-f" "d7faf32e9f27d0b0ec90dcbe969a893e626548c31c1d1b8faf635944a9641126"` Sep 01 17:49:55.487 INFO blam! d7faf32e9f27d0b0ec90dcbe969a893e626548c31c1d1b8faf635944a9641126