Sep 05 20:08:08.088 INFO checking Cobrand/tcp_minigame against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854 Sep 05 20:08:08.089 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets Sep 05 20:08:08.089 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 05 20:08:08.233 INFO blam! 9119d4c3bdaf2b1706d1d1025f9cadaa3aa395cdcd7569e35cdacf47c6f8f98e Sep 05 20:08:08.235 INFO running `"docker" "start" "-a" "9119d4c3bdaf2b1706d1d1025f9cadaa3aa395cdcd7569e35cdacf47c6f8f98e"` Sep 05 20:08:08.679 INFO kablam! usermod: no changes Sep 05 20:08:08.703 INFO kablam! Blocking waiting for file lock on the registry index Sep 05 20:08:09.723 INFO kablam! Compiling gcc v0.3.39 Sep 05 20:08:09.724 INFO kablam! Compiling quote v0.3.10 Sep 05 20:08:09.724 INFO kablam! Compiling sdl2-sys v0.27.0 Sep 05 20:08:09.724 INFO kablam! Compiling backtrace v0.3.0 Sep 05 20:08:09.725 INFO kablam! Checking serde v0.8.19 Sep 05 20:08:11.209 INFO kablam! Compiling syn v0.10.3 Sep 05 20:08:12.846 INFO kablam! warning: redundant linker flag specified for library `SDL2` Sep 05 20:08:12.846 INFO kablam! Sep 05 20:08:12.930 INFO kablam! Checking sdl2 v0.27.0 Sep 05 20:08:13.118 INFO kablam! Compiling backtrace-sys v0.1.5 Sep 05 20:08:16.858 INFO kablam! Checking error-chain v0.7.1 Sep 05 20:08:21.833 INFO kablam! Compiling serde_codegen_internals v0.11.1 Sep 05 20:08:24.470 INFO kablam! Compiling serde_codegen v0.8.19 Sep 05 20:08:25.954 INFO kablam! Checking bincode v0.6.0 Sep 05 20:08:29.253 INFO kablam! Compiling serde_derive v0.8.19 Sep 05 20:08:31.478 INFO kablam! Checking tcp_minigame v0.1.0 (file:///source) Sep 05 20:08:32.258 INFO kablam! warning: unused imports: `Deserialize`, `Serialize` Sep 05 20:08:32.258 INFO kablam! --> src/drawingboard.rs:1:13 Sep 05 20:08:32.258 INFO kablam! | Sep 05 20:08:32.258 INFO kablam! 1 | use serde::{Serialize,Deserialize}; Sep 05 20:08:32.258 INFO kablam! | ^^^^^^^^^ ^^^^^^^^^^^ Sep 05 20:08:32.258 INFO kablam! | Sep 05 20:08:32.258 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 05 20:08:32.258 INFO kablam! Sep 05 20:08:32.258 INFO kablam! warning: unused import: `std::fmt::Debug` Sep 05 20:08:32.258 INFO kablam! --> src/drawingboard.rs:2:5 Sep 05 20:08:32.258 INFO kablam! | Sep 05 20:08:32.258 INFO kablam! 2 | use std::fmt::Debug; Sep 05 20:08:32.258 INFO kablam! | ^^^^^^^^^^^^^^^ Sep 05 20:08:32.258 INFO kablam! Sep 05 20:08:32.258 INFO kablam! warning: unused import: `error::*` Sep 05 20:08:32.258 INFO kablam! --> src/messages.rs:4:5 Sep 05 20:08:32.258 INFO kablam! | Sep 05 20:08:32.258 INFO kablam! 4 | use error::*; Sep 05 20:08:32.258 INFO kablam! | ^^^^^^^^ Sep 05 20:08:32.258 INFO kablam! Sep 05 20:08:32.258 INFO kablam! warning: unused import: `SerializeError` Sep 05 20:08:32.258 INFO kablam! --> src/game.rs:6:54 Sep 05 20:08:32.258 INFO kablam! | Sep 05 20:08:32.258 INFO kablam! 6 | use bincode::serde::{deserialize_from,serialize_into,SerializeError,DeserializeError}; Sep 05 20:08:32.258 INFO kablam! | ^^^^^^^^^^^^^^ Sep 05 20:08:32.258 INFO kablam! Sep 05 20:08:32.258 INFO kablam! warning: unused import: `Error as IoError` Sep 05 20:08:32.258 INFO kablam! --> src/game.rs:10:15 Sep 05 20:08:32.258 INFO kablam! | Sep 05 20:08:32.258 INFO kablam! 10 | use std::io::{Error as IoError,ErrorKind as IoErrorKind}; Sep 05 20:08:32.258 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 05 20:08:32.258 INFO kablam! Sep 05 20:08:32.378 INFO kablam! warning: unused imports: `Deserialize`, `Serialize` Sep 05 20:08:32.378 INFO kablam! --> src/drawingboard.rs:1:13 Sep 05 20:08:32.378 INFO kablam! | Sep 05 20:08:32.378 INFO kablam! 1 | use serde::{Serialize,Deserialize}; Sep 05 20:08:32.378 INFO kablam! | ^^^^^^^^^ ^^^^^^^^^^^ Sep 05 20:08:32.378 INFO kablam! | Sep 05 20:08:32.378 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 05 20:08:32.378 INFO kablam! Sep 05 20:08:32.378 INFO kablam! warning: unused import: `std::fmt::Debug` Sep 05 20:08:32.378 INFO kablam! --> src/drawingboard.rs:2:5 Sep 05 20:08:32.378 INFO kablam! | Sep 05 20:08:32.378 INFO kablam! 2 | use std::fmt::Debug; Sep 05 20:08:32.378 INFO kablam! | ^^^^^^^^^^^^^^^ Sep 05 20:08:32.378 INFO kablam! Sep 05 20:08:32.378 INFO kablam! warning: unused import: `error::*` Sep 05 20:08:32.378 INFO kablam! --> src/messages.rs:4:5 Sep 05 20:08:32.378 INFO kablam! | Sep 05 20:08:32.378 INFO kablam! 4 | use error::*; Sep 05 20:08:32.378 INFO kablam! | ^^^^^^^^ Sep 05 20:08:32.378 INFO kablam! Sep 05 20:08:32.378 INFO kablam! warning: unused import: `SerializeError` Sep 05 20:08:32.378 INFO kablam! --> src/game.rs:6:54 Sep 05 20:08:32.378 INFO kablam! | Sep 05 20:08:32.378 INFO kablam! 6 | use bincode::serde::{deserialize_from,serialize_into,SerializeError,DeserializeError}; Sep 05 20:08:32.378 INFO kablam! | ^^^^^^^^^^^^^^ Sep 05 20:08:32.378 INFO kablam! Sep 05 20:08:32.378 INFO kablam! warning: unused import: `Error as IoError` Sep 05 20:08:32.378 INFO kablam! --> src/game.rs:10:15 Sep 05 20:08:32.378 INFO kablam! | Sep 05 20:08:32.378 INFO kablam! 10 | use std::io::{Error as IoError,ErrorKind as IoErrorKind}; Sep 05 20:08:32.378 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 05 20:08:32.378 INFO kablam! Sep 05 20:08:32.762 INFO kablam! warning: variable does not need to be mutable Sep 05 20:08:32.762 INFO kablam! --> src/drawingboard.rs:20:13 Sep 05 20:08:32.762 INFO kablam! | Sep 05 20:08:32.762 INFO kablam! 20 | let mut vec : Vec> = vec![Color::::default(); width as usize * height as usize]; Sep 05 20:08:32.762 INFO kablam! | ----^^^ Sep 05 20:08:32.762 INFO kablam! | | Sep 05 20:08:32.762 INFO kablam! | help: remove this `mut` Sep 05 20:08:32.762 INFO kablam! | Sep 05 20:08:32.762 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 05 20:08:32.762 INFO kablam! Sep 05 20:08:32.823 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable Sep 05 20:08:32.823 INFO kablam! --> src/lib.rs:1:12 Sep 05 20:08:32.823 INFO kablam! | Sep 05 20:08:32.823 INFO kablam! 1 | #![feature(proc_macro)] Sep 05 20:08:32.823 INFO kablam! | ^^^^^^^^^^ Sep 05 20:08:32.823 INFO kablam! | Sep 05 20:08:32.823 INFO kablam! = note: #[warn(stable_features)] on by default Sep 05 20:08:32.823 INFO kablam! Sep 05 20:08:32.828 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 20:08:32.828 INFO kablam! --> src/drawingboard.rs:62:17 Sep 05 20:08:32.828 INFO kablam! | Sep 05 20:08:32.828 INFO kablam! 62 | renderer.fill_rect(::sdl2::rect::Rect::new(pos.x as i32 *16, pos.y as i32 * 16, 16, 16)); Sep 05 20:08:32.828 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 20:08:32.828 INFO kablam! | Sep 05 20:08:32.828 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 05 20:08:32.828 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 20:08:32.828 INFO kablam! Sep 05 20:08:32.834 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 20:08:32.834 INFO kablam! --> src/game.rs:28:5 Sep 05 20:08:32.834 INFO kablam! | Sep 05 20:08:32.834 INFO kablam! 28 | listener.set_nonblocking(true); Sep 05 20:08:32.834 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 20:08:32.834 INFO kablam! | Sep 05 20:08:32.834 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 20:08:32.834 INFO kablam! Sep 05 20:08:32.834 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 20:08:32.834 INFO kablam! --> src/game.rs:34:17 Sep 05 20:08:32.834 INFO kablam! | Sep 05 20:08:32.834 INFO kablam! 34 | new_stream.set_nonblocking(false); Sep 05 20:08:32.834 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 20:08:32.834 INFO kablam! | Sep 05 20:08:32.834 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 20:08:32.834 INFO kablam! Sep 05 20:08:32.834 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 20:08:32.834 INFO kablam! --> src/game.rs:36:17 Sep 05 20:08:32.834 INFO kablam! | Sep 05 20:08:32.834 INFO kablam! 36 | new_stream.set_nodelay(true); Sep 05 20:08:32.834 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 20:08:32.834 INFO kablam! | Sep 05 20:08:32.834 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 20:08:32.834 INFO kablam! Sep 05 20:08:32.834 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 20:08:32.834 INFO kablam! --> src/game.rs:102:5 Sep 05 20:08:32.834 INFO kablam! | Sep 05 20:08:32.834 INFO kablam! 102 | tcp_stream.set_nodelay(true); Sep 05 20:08:32.834 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 20:08:32.834 INFO kablam! | Sep 05 20:08:32.834 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 20:08:32.834 INFO kablam! Sep 05 20:08:32.834 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 20:08:32.834 INFO kablam! --> src/game.rs:110:5 Sep 05 20:08:32.834 INFO kablam! | Sep 05 20:08:32.834 INFO kablam! 110 | tcp_stream.set_nonblocking(true); Sep 05 20:08:32.834 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 20:08:32.834 INFO kablam! | Sep 05 20:08:32.834 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 20:08:32.834 INFO kablam! Sep 05 20:08:32.834 INFO kablam! warning: the `x:` in this pattern is redundant Sep 05 20:08:32.834 INFO kablam! --> src/game.rs:135:73 Sep 05 20:08:32.834 INFO kablam! | Sep 05 20:08:32.834 INFO kablam! 135 | Event::MouseButtonDown { mouse_btn: MouseButton::Left , x: x , y: y, ..} => { Sep 05 20:08:32.835 INFO kablam! | --^^ Sep 05 20:08:32.835 INFO kablam! | | Sep 05 20:08:32.835 INFO kablam! | help: remove this Sep 05 20:08:32.835 INFO kablam! | Sep 05 20:08:32.835 INFO kablam! = note: #[warn(non_shorthand_field_patterns)] on by default Sep 05 20:08:32.835 INFO kablam! Sep 05 20:08:32.835 INFO kablam! warning: the `y:` in this pattern is redundant Sep 05 20:08:32.835 INFO kablam! --> src/game.rs:135:80 Sep 05 20:08:32.835 INFO kablam! | Sep 05 20:08:32.835 INFO kablam! 135 | Event::MouseButtonDown { mouse_btn: MouseButton::Left , x: x , y: y, ..} => { Sep 05 20:08:32.835 INFO kablam! | --^^ Sep 05 20:08:32.835 INFO kablam! | | Sep 05 20:08:32.835 INFO kablam! | help: remove this Sep 05 20:08:32.835 INFO kablam! Sep 05 20:08:33.553 INFO kablam! warning: variable does not need to be mutable Sep 05 20:08:33.553 INFO kablam! --> src/drawingboard.rs:20:13 Sep 05 20:08:33.553 INFO kablam! | Sep 05 20:08:33.553 INFO kablam! 20 | let mut vec : Vec> = vec![Color::::default(); width as usize * height as usize]; Sep 05 20:08:33.553 INFO kablam! | ----^^^ Sep 05 20:08:33.553 INFO kablam! | | Sep 05 20:08:33.553 INFO kablam! | help: remove this `mut` Sep 05 20:08:33.553 INFO kablam! | Sep 05 20:08:33.553 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 05 20:08:33.553 INFO kablam! Sep 05 20:08:33.871 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable Sep 05 20:08:33.871 INFO kablam! --> src/lib.rs:1:12 Sep 05 20:08:33.871 INFO kablam! | Sep 05 20:08:33.871 INFO kablam! 1 | #![feature(proc_macro)] Sep 05 20:08:33.871 INFO kablam! | ^^^^^^^^^^ Sep 05 20:08:33.871 INFO kablam! | Sep 05 20:08:33.871 INFO kablam! = note: #[warn(stable_features)] on by default Sep 05 20:08:33.871 INFO kablam! Sep 05 20:08:33.876 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 20:08:33.876 INFO kablam! --> src/drawingboard.rs:62:17 Sep 05 20:08:33.876 INFO kablam! | Sep 05 20:08:33.876 INFO kablam! 62 | renderer.fill_rect(::sdl2::rect::Rect::new(pos.x as i32 *16, pos.y as i32 * 16, 16, 16)); Sep 05 20:08:33.876 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 20:08:33.876 INFO kablam! | Sep 05 20:08:33.876 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 05 20:08:33.876 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 20:08:33.876 INFO kablam! Sep 05 20:08:33.896 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 20:08:33.896 INFO kablam! --> src/game.rs:28:5 Sep 05 20:08:33.896 INFO kablam! | Sep 05 20:08:33.896 INFO kablam! 28 | listener.set_nonblocking(true); Sep 05 20:08:33.896 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 20:08:33.896 INFO kablam! | Sep 05 20:08:33.896 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 20:08:33.896 INFO kablam! Sep 05 20:08:33.896 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 20:08:33.896 INFO kablam! --> src/game.rs:34:17 Sep 05 20:08:33.896 INFO kablam! | Sep 05 20:08:33.896 INFO kablam! 34 | new_stream.set_nonblocking(false); Sep 05 20:08:33.896 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 20:08:33.896 INFO kablam! | Sep 05 20:08:33.896 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 20:08:33.896 INFO kablam! Sep 05 20:08:33.896 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 20:08:33.896 INFO kablam! --> src/game.rs:36:17 Sep 05 20:08:33.896 INFO kablam! | Sep 05 20:08:33.896 INFO kablam! 36 | new_stream.set_nodelay(true); Sep 05 20:08:33.896 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 20:08:33.896 INFO kablam! | Sep 05 20:08:33.896 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 20:08:33.896 INFO kablam! Sep 05 20:08:33.896 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 20:08:33.896 INFO kablam! --> src/game.rs:102:5 Sep 05 20:08:33.896 INFO kablam! | Sep 05 20:08:33.896 INFO kablam! 102 | tcp_stream.set_nodelay(true); Sep 05 20:08:33.896 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 20:08:33.896 INFO kablam! | Sep 05 20:08:33.896 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 20:08:33.896 INFO kablam! Sep 05 20:08:33.896 INFO kablam! warning: unused `std::result::Result` which must be used Sep 05 20:08:33.896 INFO kablam! --> src/game.rs:110:5 Sep 05 20:08:33.896 INFO kablam! | Sep 05 20:08:33.897 INFO kablam! 110 | tcp_stream.set_nonblocking(true); Sep 05 20:08:33.897 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 20:08:33.897 INFO kablam! | Sep 05 20:08:33.897 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 05 20:08:33.897 INFO kablam! Sep 05 20:08:33.897 INFO kablam! warning: the `x:` in this pattern is redundant Sep 05 20:08:33.897 INFO kablam! --> src/game.rs:135:73 Sep 05 20:08:33.897 INFO kablam! | Sep 05 20:08:33.897 INFO kablam! 135 | Event::MouseButtonDown { mouse_btn: MouseButton::Left , x: x , y: y, ..} => { Sep 05 20:08:33.897 INFO kablam! | --^^ Sep 05 20:08:33.897 INFO kablam! | | Sep 05 20:08:33.897 INFO kablam! | help: remove this Sep 05 20:08:33.897 INFO kablam! | Sep 05 20:08:33.897 INFO kablam! = note: #[warn(non_shorthand_field_patterns)] on by default Sep 05 20:08:33.897 INFO kablam! Sep 05 20:08:33.897 INFO kablam! warning: the `y:` in this pattern is redundant Sep 05 20:08:33.897 INFO kablam! --> src/game.rs:135:80 Sep 05 20:08:33.897 INFO kablam! | Sep 05 20:08:33.897 INFO kablam! 135 | Event::MouseButtonDown { mouse_btn: MouseButton::Left , x: x , y: y, ..} => { Sep 05 20:08:33.897 INFO kablam! | --^^ Sep 05 20:08:33.897 INFO kablam! | | Sep 05 20:08:33.897 INFO kablam! | help: remove this Sep 05 20:08:33.897 INFO kablam! Sep 05 20:08:35.141 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 26.45s Sep 05 20:08:35.162 INFO kablam! su: No module specific data is present Sep 05 20:08:36.410 INFO running `"docker" "rm" "-f" "9119d4c3bdaf2b1706d1d1025f9cadaa3aa395cdcd7569e35cdacf47c6f8f98e"` Sep 05 20:08:36.662 INFO blam! 9119d4c3bdaf2b1706d1d1025f9cadaa3aa395cdcd7569e35cdacf47c6f8f98e