Sep 03 21:02:58.977 INFO checking Cobrand/tcp_minigame against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893 Sep 03 21:02:58.977 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets Sep 03 21:02:58.977 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 03 21:02:59.137 INFO blam! 012f40139b15bc8aacc06436aff47c955b09c454f87dbf48677cbe1079038113 Sep 03 21:02:59.139 INFO running `"docker" "start" "-a" "012f40139b15bc8aacc06436aff47c955b09c454f87dbf48677cbe1079038113"` Sep 03 21:02:59.881 INFO kablam! Compiling sdl2-sys v0.27.0 Sep 03 21:02:59.882 INFO kablam! Checking bincode v0.6.0 Sep 03 21:02:59.884 INFO kablam! Checking backtrace v0.3.0 Sep 03 21:03:00.459 INFO kablam! Checking error-chain v0.7.1 Sep 03 21:03:01.403 INFO kablam! warning: redundant linker flag specified for library `SDL2` Sep 03 21:03:01.403 INFO kablam! Sep 03 21:03:01.467 INFO kablam! Checking sdl2 v0.27.0 Sep 03 21:03:06.923 INFO kablam! Checking tcp_minigame v0.1.0 (file:///source) Sep 03 21:03:07.741 INFO kablam! warning: unused imports: `Deserialize`, `Serialize` Sep 03 21:03:07.741 INFO kablam! --> src/drawingboard.rs:1:13 Sep 03 21:03:07.741 INFO kablam! | Sep 03 21:03:07.741 INFO kablam! 1 | use serde::{Serialize,Deserialize}; Sep 03 21:03:07.741 INFO kablam! | ^^^^^^^^^ ^^^^^^^^^^^ Sep 03 21:03:07.741 INFO kablam! | Sep 03 21:03:07.741 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 03 21:03:07.741 INFO kablam! Sep 03 21:03:07.741 INFO kablam! warning: unused import: `std::fmt::Debug` Sep 03 21:03:07.741 INFO kablam! --> src/drawingboard.rs:2:5 Sep 03 21:03:07.741 INFO kablam! | Sep 03 21:03:07.742 INFO kablam! 2 | use std::fmt::Debug; Sep 03 21:03:07.742 INFO kablam! | ^^^^^^^^^^^^^^^ Sep 03 21:03:07.742 INFO kablam! Sep 03 21:03:07.742 INFO kablam! warning: unused import: `error::*` Sep 03 21:03:07.743 INFO kablam! --> src/messages.rs:4:5 Sep 03 21:03:07.743 INFO kablam! | Sep 03 21:03:07.743 INFO kablam! 4 | use error::*; Sep 03 21:03:07.743 INFO kablam! | ^^^^^^^^ Sep 03 21:03:07.743 INFO kablam! Sep 03 21:03:07.743 INFO kablam! warning: unused import: `SerializeError` Sep 03 21:03:07.743 INFO kablam! --> src/game.rs:6:54 Sep 03 21:03:07.743 INFO kablam! | Sep 03 21:03:07.743 INFO kablam! 6 | use bincode::serde::{deserialize_from,serialize_into,SerializeError,DeserializeError}; Sep 03 21:03:07.743 INFO kablam! | ^^^^^^^^^^^^^^ Sep 03 21:03:07.743 INFO kablam! Sep 03 21:03:07.744 INFO kablam! warning: unused import: `Error as IoError` Sep 03 21:03:07.744 INFO kablam! --> src/game.rs:10:15 Sep 03 21:03:07.744 INFO kablam! | Sep 03 21:03:07.744 INFO kablam! 10 | use std::io::{Error as IoError,ErrorKind as IoErrorKind}; Sep 03 21:03:07.744 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 03 21:03:07.744 INFO kablam! Sep 03 21:03:07.835 INFO kablam! warning: unused imports: `Deserialize`, `Serialize` Sep 03 21:03:07.835 INFO kablam! --> src/drawingboard.rs:1:13 Sep 03 21:03:07.835 INFO kablam! | Sep 03 21:03:07.835 INFO kablam! 1 | use serde::{Serialize,Deserialize}; Sep 03 21:03:07.835 INFO kablam! | ^^^^^^^^^ ^^^^^^^^^^^ Sep 03 21:03:07.835 INFO kablam! | Sep 03 21:03:07.835 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 03 21:03:07.835 INFO kablam! Sep 03 21:03:07.835 INFO kablam! warning: unused import: `std::fmt::Debug` Sep 03 21:03:07.835 INFO kablam! --> src/drawingboard.rs:2:5 Sep 03 21:03:07.835 INFO kablam! | Sep 03 21:03:07.835 INFO kablam! 2 | use std::fmt::Debug; Sep 03 21:03:07.835 INFO kablam! | ^^^^^^^^^^^^^^^ Sep 03 21:03:07.835 INFO kablam! Sep 03 21:03:07.836 INFO kablam! warning: unused import: `error::*` Sep 03 21:03:07.836 INFO kablam! --> src/messages.rs:4:5 Sep 03 21:03:07.836 INFO kablam! | Sep 03 21:03:07.836 INFO kablam! 4 | use error::*; Sep 03 21:03:07.836 INFO kablam! | ^^^^^^^^ Sep 03 21:03:07.836 INFO kablam! Sep 03 21:03:07.837 INFO kablam! warning: unused import: `SerializeError` Sep 03 21:03:07.837 INFO kablam! --> src/game.rs:6:54 Sep 03 21:03:07.837 INFO kablam! | Sep 03 21:03:07.837 INFO kablam! 6 | use bincode::serde::{deserialize_from,serialize_into,SerializeError,DeserializeError}; Sep 03 21:03:07.837 INFO kablam! | ^^^^^^^^^^^^^^ Sep 03 21:03:07.837 INFO kablam! Sep 03 21:03:07.837 INFO kablam! warning: unused import: `Error as IoError` Sep 03 21:03:07.837 INFO kablam! --> src/game.rs:10:15 Sep 03 21:03:07.837 INFO kablam! | Sep 03 21:03:07.837 INFO kablam! 10 | use std::io::{Error as IoError,ErrorKind as IoErrorKind}; Sep 03 21:03:07.837 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 03 21:03:07.838 INFO kablam! Sep 03 21:03:08.401 INFO kablam! warning: variable does not need to be mutable Sep 03 21:03:08.401 INFO kablam! --> src/drawingboard.rs:20:13 Sep 03 21:03:08.401 INFO kablam! | Sep 03 21:03:08.401 INFO kablam! 20 | let mut vec : Vec> = vec![Color::::default(); width as usize * height as usize]; Sep 03 21:03:08.401 INFO kablam! | ----^^^ Sep 03 21:03:08.401 INFO kablam! | | Sep 03 21:03:08.401 INFO kablam! | help: remove this `mut` Sep 03 21:03:08.402 INFO kablam! | Sep 03 21:03:08.402 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 03 21:03:08.403 INFO kablam! Sep 03 21:03:08.578 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable Sep 03 21:03:08.578 INFO kablam! --> src/lib.rs:1:12 Sep 03 21:03:08.578 INFO kablam! | Sep 03 21:03:08.578 INFO kablam! 1 | #![feature(proc_macro)] Sep 03 21:03:08.578 INFO kablam! | ^^^^^^^^^^ Sep 03 21:03:08.578 INFO kablam! | Sep 03 21:03:08.579 INFO kablam! = note: #[warn(stable_features)] on by default Sep 03 21:03:08.579 INFO kablam! Sep 03 21:03:08.590 INFO kablam! warning: unused `std::result::Result` which must be used Sep 03 21:03:08.590 INFO kablam! --> src/drawingboard.rs:62:17 Sep 03 21:03:08.590 INFO kablam! | Sep 03 21:03:08.590 INFO kablam! 62 | renderer.fill_rect(::sdl2::rect::Rect::new(pos.x as i32 *16, pos.y as i32 * 16, 16, 16)); Sep 03 21:03:08.590 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 03 21:03:08.590 INFO kablam! | Sep 03 21:03:08.591 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 03 21:03:08.591 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 03 21:03:08.592 INFO kablam! Sep 03 21:03:08.598 INFO kablam! warning: unused `std::result::Result` which must be used Sep 03 21:03:08.598 INFO kablam! --> src/game.rs:28:5 Sep 03 21:03:08.598 INFO kablam! | Sep 03 21:03:08.598 INFO kablam! 28 | listener.set_nonblocking(true); Sep 03 21:03:08.598 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 03 21:03:08.599 INFO kablam! | Sep 03 21:03:08.599 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 03 21:03:08.600 INFO kablam! Sep 03 21:03:08.600 INFO kablam! warning: unused `std::result::Result` which must be used Sep 03 21:03:08.600 INFO kablam! --> src/game.rs:34:17 Sep 03 21:03:08.600 INFO kablam! | Sep 03 21:03:08.600 INFO kablam! 34 | new_stream.set_nonblocking(false); Sep 03 21:03:08.600 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 03 21:03:08.601 INFO kablam! | Sep 03 21:03:08.601 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 03 21:03:08.602 INFO kablam! Sep 03 21:03:08.602 INFO kablam! warning: unused `std::result::Result` which must be used Sep 03 21:03:08.602 INFO kablam! --> src/game.rs:36:17 Sep 03 21:03:08.602 INFO kablam! | Sep 03 21:03:08.602 INFO kablam! 36 | new_stream.set_nodelay(true); Sep 03 21:03:08.602 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 03 21:03:08.603 INFO kablam! | Sep 03 21:03:08.603 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 03 21:03:08.604 INFO kablam! Sep 03 21:03:08.605 INFO kablam! warning: unused `std::result::Result` which must be used Sep 03 21:03:08.605 INFO kablam! --> src/game.rs:102:5 Sep 03 21:03:08.605 INFO kablam! | Sep 03 21:03:08.605 INFO kablam! 102 | tcp_stream.set_nodelay(true); Sep 03 21:03:08.605 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 03 21:03:08.605 INFO kablam! | Sep 03 21:03:08.606 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 03 21:03:08.606 INFO kablam! Sep 03 21:03:08.607 INFO kablam! warning: unused `std::result::Result` which must be used Sep 03 21:03:08.607 INFO kablam! --> src/game.rs:110:5 Sep 03 21:03:08.607 INFO kablam! | Sep 03 21:03:08.607 INFO kablam! 110 | tcp_stream.set_nonblocking(true); Sep 03 21:03:08.607 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 03 21:03:08.607 INFO kablam! | Sep 03 21:03:08.608 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 03 21:03:08.608 INFO kablam! Sep 03 21:03:08.609 INFO kablam! warning: the `x:` in this pattern is redundant Sep 03 21:03:08.609 INFO kablam! --> src/game.rs:135:73 Sep 03 21:03:08.609 INFO kablam! | Sep 03 21:03:08.609 INFO kablam! 135 | Event::MouseButtonDown { mouse_btn: MouseButton::Left , x: x , y: y, ..} => { Sep 03 21:03:08.609 INFO kablam! | --^^ Sep 03 21:03:08.609 INFO kablam! | | Sep 03 21:03:08.609 INFO kablam! | help: remove this Sep 03 21:03:08.610 INFO kablam! | Sep 03 21:03:08.610 INFO kablam! = note: #[warn(non_shorthand_field_patterns)] on by default Sep 03 21:03:08.610 INFO kablam! Sep 03 21:03:08.611 INFO kablam! warning: the `y:` in this pattern is redundant Sep 03 21:03:08.611 INFO kablam! --> src/game.rs:135:80 Sep 03 21:03:08.611 INFO kablam! | Sep 03 21:03:08.611 INFO kablam! 135 | Event::MouseButtonDown { mouse_btn: MouseButton::Left , x: x , y: y, ..} => { Sep 03 21:03:08.611 INFO kablam! | --^^ Sep 03 21:03:08.611 INFO kablam! | | Sep 03 21:03:08.611 INFO kablam! | help: remove this Sep 03 21:03:08.612 INFO kablam! Sep 03 21:03:08.649 INFO kablam! warning: variable does not need to be mutable Sep 03 21:03:08.649 INFO kablam! --> src/drawingboard.rs:20:13 Sep 03 21:03:08.649 INFO kablam! | Sep 03 21:03:08.649 INFO kablam! 20 | let mut vec : Vec> = vec![Color::::default(); width as usize * height as usize]; Sep 03 21:03:08.649 INFO kablam! | ----^^^ Sep 03 21:03:08.649 INFO kablam! | | Sep 03 21:03:08.649 INFO kablam! | help: remove this `mut` Sep 03 21:03:08.649 INFO kablam! | Sep 03 21:03:08.649 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 03 21:03:08.649 INFO kablam! Sep 03 21:03:09.000 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable Sep 03 21:03:09.000 INFO kablam! --> src/lib.rs:1:12 Sep 03 21:03:09.000 INFO kablam! | Sep 03 21:03:09.000 INFO kablam! 1 | #![feature(proc_macro)] Sep 03 21:03:09.000 INFO kablam! | ^^^^^^^^^^ Sep 03 21:03:09.000 INFO kablam! | Sep 03 21:03:09.000 INFO kablam! = note: #[warn(stable_features)] on by default Sep 03 21:03:09.000 INFO kablam! Sep 03 21:03:09.025 INFO kablam! warning: unused `std::result::Result` which must be used Sep 03 21:03:09.025 INFO kablam! --> src/drawingboard.rs:62:17 Sep 03 21:03:09.025 INFO kablam! | Sep 03 21:03:09.026 INFO kablam! 62 | renderer.fill_rect(::sdl2::rect::Rect::new(pos.x as i32 *16, pos.y as i32 * 16, 16, 16)); Sep 03 21:03:09.026 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 03 21:03:09.026 INFO kablam! | Sep 03 21:03:09.026 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 03 21:03:09.026 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 03 21:03:09.026 INFO kablam! Sep 03 21:03:09.030 INFO kablam! warning: unused `std::result::Result` which must be used Sep 03 21:03:09.031 INFO kablam! --> src/game.rs:28:5 Sep 03 21:03:09.031 INFO kablam! | Sep 03 21:03:09.031 INFO kablam! 28 | listener.set_nonblocking(true); Sep 03 21:03:09.031 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 03 21:03:09.031 INFO kablam! | Sep 03 21:03:09.031 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 03 21:03:09.031 INFO kablam! Sep 03 21:03:09.032 INFO kablam! warning: unused `std::result::Result` which must be used Sep 03 21:03:09.032 INFO kablam! --> src/game.rs:34:17 Sep 03 21:03:09.032 INFO kablam! | Sep 03 21:03:09.032 INFO kablam! 34 | new_stream.set_nonblocking(false); Sep 03 21:03:09.032 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 03 21:03:09.032 INFO kablam! | Sep 03 21:03:09.032 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 03 21:03:09.032 INFO kablam! Sep 03 21:03:09.032 INFO kablam! warning: unused `std::result::Result` which must be used Sep 03 21:03:09.032 INFO kablam! --> src/game.rs:36:17 Sep 03 21:03:09.032 INFO kablam! | Sep 03 21:03:09.032 INFO kablam! 36 | new_stream.set_nodelay(true); Sep 03 21:03:09.032 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 03 21:03:09.032 INFO kablam! | Sep 03 21:03:09.032 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 03 21:03:09.032 INFO kablam! Sep 03 21:03:09.032 INFO kablam! warning: unused `std::result::Result` which must be used Sep 03 21:03:09.032 INFO kablam! --> src/game.rs:102:5 Sep 03 21:03:09.032 INFO kablam! | Sep 03 21:03:09.032 INFO kablam! 102 | tcp_stream.set_nodelay(true); Sep 03 21:03:09.032 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 03 21:03:09.032 INFO kablam! | Sep 03 21:03:09.032 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 03 21:03:09.032 INFO kablam! Sep 03 21:03:09.032 INFO kablam! warning: unused `std::result::Result` which must be used Sep 03 21:03:09.032 INFO kablam! --> src/game.rs:110:5 Sep 03 21:03:09.032 INFO kablam! | Sep 03 21:03:09.032 INFO kablam! 110 | tcp_stream.set_nonblocking(true); Sep 03 21:03:09.032 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 03 21:03:09.032 INFO kablam! | Sep 03 21:03:09.033 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 03 21:03:09.033 INFO kablam! Sep 03 21:03:09.034 INFO kablam! warning: the `x:` in this pattern is redundant Sep 03 21:03:09.034 INFO kablam! --> src/game.rs:135:73 Sep 03 21:03:09.034 INFO kablam! | Sep 03 21:03:09.034 INFO kablam! 135 | Event::MouseButtonDown { mouse_btn: MouseButton::Left , x: x , y: y, ..} => { Sep 03 21:03:09.034 INFO kablam! | --^^ Sep 03 21:03:09.034 INFO kablam! | | Sep 03 21:03:09.034 INFO kablam! | help: remove this Sep 03 21:03:09.034 INFO kablam! | Sep 03 21:03:09.034 INFO kablam! = note: #[warn(non_shorthand_field_patterns)] on by default Sep 03 21:03:09.034 INFO kablam! Sep 03 21:03:09.034 INFO kablam! warning: the `y:` in this pattern is redundant Sep 03 21:03:09.034 INFO kablam! --> src/game.rs:135:80 Sep 03 21:03:09.034 INFO kablam! | Sep 03 21:03:09.034 INFO kablam! 135 | Event::MouseButtonDown { mouse_btn: MouseButton::Left , x: x , y: y, ..} => { Sep 03 21:03:09.034 INFO kablam! | --^^ Sep 03 21:03:09.034 INFO kablam! | | Sep 03 21:03:09.034 INFO kablam! | help: remove this Sep 03 21:03:09.034 INFO kablam! Sep 03 21:03:10.335 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 10.54s Sep 03 21:03:10.344 INFO kablam! su: No module specific data is present Sep 03 21:03:10.805 INFO running `"docker" "rm" "-f" "012f40139b15bc8aacc06436aff47c955b09c454f87dbf48677cbe1079038113"` Sep 03 21:03:10.941 INFO blam! 012f40139b15bc8aacc06436aff47c955b09c454f87dbf48677cbe1079038113