Aug 30 16:53:27.651 INFO checking gengine-0.1.0 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699 Aug 30 16:53:27.651 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets Aug 30 16:53:27.651 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 30 16:53:27.869 INFO blam! 3cbd79aee0121ce0a55c68446b2ff7780cf7086edd40a867eaf1366e420abae1 Aug 30 16:53:27.872 INFO running `"docker" "start" "-a" "3cbd79aee0121ce0a55c68446b2ff7780cf7086edd40a867eaf1366e420abae1"` Aug 30 16:53:28.587 INFO kablam! Checking cgmath v0.12.0 Aug 30 16:53:38.522 INFO kablam! Checking gengine v0.1.0 (file:///source) Aug 30 16:53:39.199 INFO kablam! warning: unused variable: `m` Aug 30 16:53:39.200 INFO kablam! --> src/lib.rs:100:17 Aug 30 16:53:39.200 INFO kablam! | Aug 30 16:53:39.200 INFO kablam! 100 | if let Some(m) = motion { Aug 30 16:53:39.200 INFO kablam! | ^ help: consider using `_m` instead Aug 30 16:53:39.200 INFO kablam! | Aug 30 16:53:39.201 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 30 16:53:39.201 INFO kablam! Aug 30 16:53:39.201 INFO kablam! warning: unused variable: `new_p` Aug 30 16:53:39.201 INFO kablam! --> src/lib.rs:102:21 Aug 30 16:53:39.201 INFO kablam! | Aug 30 16:53:39.201 INFO kablam! 102 | let mut new_p = p; Aug 30 16:53:39.201 INFO kablam! | ^^^^^ help: consider using `_new_p` instead Aug 30 16:53:39.201 INFO kablam! Aug 30 16:53:39.201 INFO kablam! warning: unused variable: `i` Aug 30 16:53:39.201 INFO kablam! --> src/lib.rs:147:9 Aug 30 16:53:39.201 INFO kablam! | Aug 30 16:53:39.201 INFO kablam! 147 | for i in 0..20 { Aug 30 16:53:39.201 INFO kablam! | ^ help: consider using `_i` instead Aug 30 16:53:39.201 INFO kablam! Aug 30 16:53:39.231 INFO kablam! warning: method is never used: `set` Aug 30 16:53:39.231 INFO kablam! --> src/lib.rs:28:5 Aug 30 16:53:39.231 INFO kablam! | Aug 30 16:53:39.231 INFO kablam! 28 | fn set(&mut self, x: i32, y: i32) { Aug 30 16:53:39.231 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 16:53:39.232 INFO kablam! | Aug 30 16:53:39.232 INFO kablam! = note: #[warn(dead_code)] on by default Aug 30 16:53:39.233 INFO kablam! Aug 30 16:53:39.233 INFO kablam! warning: method is never used: `new` Aug 30 16:53:39.233 INFO kablam! --> src/lib.rs:49:5 Aug 30 16:53:39.233 INFO kablam! | Aug 30 16:53:39.233 INFO kablam! 49 | fn new() -> Motion { Aug 30 16:53:39.233 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Aug 30 16:53:39.234 INFO kablam! Aug 30 16:53:39.234 INFO kablam! warning: method is never used: `set_v` Aug 30 16:53:39.234 INFO kablam! --> src/lib.rs:55:5 Aug 30 16:53:39.235 INFO kablam! | Aug 30 16:53:39.235 INFO kablam! 55 | fn set_v(&mut self, a_x: f32, a_y: f32) { Aug 30 16:53:39.235 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 16:53:39.235 INFO kablam! Aug 30 16:53:39.236 INFO kablam! warning: method is never used: `set_a` Aug 30 16:53:39.236 INFO kablam! --> src/lib.rs:59:5 Aug 30 16:53:39.236 INFO kablam! | Aug 30 16:53:39.236 INFO kablam! 59 | fn set_a(&mut self, v_x: f32, v_y: f32) { Aug 30 16:53:39.236 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 16:53:39.236 INFO kablam! Aug 30 16:53:39.237 INFO kablam! warning: function is never used: `get_cmpnt` Aug 30 16:53:39.237 INFO kablam! --> src/lib.rs:70:1 Aug 30 16:53:39.237 INFO kablam! | Aug 30 16:53:39.237 INFO kablam! 70 | / fn get_cmpnt<'a, T>(v: &'a Components) -> Option Aug 30 16:53:39.237 INFO kablam! 71 | | where T: Component + Copy + 'static { Aug 30 16:53:39.237 INFO kablam! 72 | | for boxed_cmpnt in v { Aug 30 16:53:39.237 INFO kablam! 73 | | match boxed_cmpnt.as_any().downcast_ref::() { Aug 30 16:53:39.237 INFO kablam! ... | Aug 30 16:53:39.237 INFO kablam! 78 | | return None; Aug 30 16:53:39.237 INFO kablam! 79 | | } Aug 30 16:53:39.238 INFO kablam! | |_^ Aug 30 16:53:39.238 INFO kablam! Aug 30 16:53:39.238 INFO kablam! warning: function is never used: `set_cmpnt` Aug 30 16:53:39.238 INFO kablam! --> src/lib.rs:81:1 Aug 30 16:53:39.238 INFO kablam! | Aug 30 16:53:39.238 INFO kablam! 81 | / fn set_cmpnt(v: &mut Components, val: T) Aug 30 16:53:39.238 INFO kablam! 82 | | where T: Component + Copy + 'static { Aug 30 16:53:39.238 INFO kablam! 83 | | for boxed_cmpnt in v.iter_mut() { Aug 30 16:53:39.238 INFO kablam! 84 | | if let Some(_) = boxed_cmpnt.as_any().downcast_ref::() { Aug 30 16:53:39.238 INFO kablam! ... | Aug 30 16:53:39.238 INFO kablam! 87 | | } Aug 30 16:53:39.238 INFO kablam! 88 | | } Aug 30 16:53:39.238 INFO kablam! | |_^ Aug 30 16:53:39.238 INFO kablam! Aug 30 16:53:39.238 INFO kablam! warning: type alias is never used: `Components` Aug 30 16:53:39.238 INFO kablam! --> src/lib.rs:90:1 Aug 30 16:53:39.238 INFO kablam! | Aug 30 16:53:39.238 INFO kablam! 90 | type Components = Vec>; Aug 30 16:53:39.238 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 16:53:39.238 INFO kablam! Aug 30 16:53:39.238 INFO kablam! warning: struct is never constructed: `Screen` Aug 30 16:53:39.238 INFO kablam! --> src/lib.rs:92:1 Aug 30 16:53:39.238 INFO kablam! | Aug 30 16:53:39.238 INFO kablam! 92 | struct Screen { Aug 30 16:53:39.239 INFO kablam! | ^^^^^^^^^^^^^ Aug 30 16:53:39.239 INFO kablam! Aug 30 16:53:39.240 INFO kablam! warning: function is never used: `moving` Aug 30 16:53:39.240 INFO kablam! --> src/lib.rs:97:1 Aug 30 16:53:39.240 INFO kablam! | Aug 30 16:53:39.240 INFO kablam! 97 | fn moving(entity: &Components) { Aug 30 16:53:39.240 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 16:53:39.240 INFO kablam! Aug 30 16:53:39.240 INFO kablam! warning: function is never used: `rendering` Aug 30 16:53:39.240 INFO kablam! --> src/lib.rs:108:1 Aug 30 16:53:39.240 INFO kablam! | Aug 30 16:53:39.240 INFO kablam! 108 | fn rendering(screen: &Screen, entity: &Components) { Aug 30 16:53:39.240 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 16:53:39.240 INFO kablam! Aug 30 16:53:39.240 INFO kablam! warning: function is never used: `main` Aug 30 16:53:39.240 INFO kablam! --> src/lib.rs:124:1 Aug 30 16:53:39.240 INFO kablam! | Aug 30 16:53:39.240 INFO kablam! 124 | fn main() { Aug 30 16:53:39.240 INFO kablam! | ^^^^^^^^^ Aug 30 16:53:39.240 INFO kablam! Aug 30 16:53:39.439 INFO kablam! warning: unused variable: `m` Aug 30 16:53:39.439 INFO kablam! --> src/lib.rs:100:17 Aug 30 16:53:39.439 INFO kablam! | Aug 30 16:53:39.439 INFO kablam! 100 | if let Some(m) = motion { Aug 30 16:53:39.439 INFO kablam! | ^ help: consider using `_m` instead Aug 30 16:53:39.439 INFO kablam! | Aug 30 16:53:39.439 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 30 16:53:39.439 INFO kablam! Aug 30 16:53:39.439 INFO kablam! warning: unused variable: `new_p` Aug 30 16:53:39.439 INFO kablam! --> src/lib.rs:102:21 Aug 30 16:53:39.439 INFO kablam! | Aug 30 16:53:39.439 INFO kablam! 102 | let mut new_p = p; Aug 30 16:53:39.439 INFO kablam! | ^^^^^ help: consider using `_new_p` instead Aug 30 16:53:39.439 INFO kablam! Aug 30 16:53:39.440 INFO kablam! warning: unused variable: `i` Aug 30 16:53:39.440 INFO kablam! --> src/lib.rs:147:9 Aug 30 16:53:39.440 INFO kablam! | Aug 30 16:53:39.440 INFO kablam! 147 | for i in 0..20 { Aug 30 16:53:39.440 INFO kablam! | ^ help: consider using `_i` instead Aug 30 16:53:39.440 INFO kablam! Aug 30 16:53:39.463 INFO kablam! warning: method is never used: `set` Aug 30 16:53:39.464 INFO kablam! --> src/lib.rs:28:5 Aug 30 16:53:39.464 INFO kablam! | Aug 30 16:53:39.464 INFO kablam! 28 | fn set(&mut self, x: i32, y: i32) { Aug 30 16:53:39.464 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 16:53:39.464 INFO kablam! | Aug 30 16:53:39.464 INFO kablam! = note: #[warn(dead_code)] on by default Aug 30 16:53:39.464 INFO kablam! Aug 30 16:53:39.464 INFO kablam! warning: method is never used: `set_v` Aug 30 16:53:39.465 INFO kablam! --> src/lib.rs:55:5 Aug 30 16:53:39.465 INFO kablam! | Aug 30 16:53:39.465 INFO kablam! 55 | fn set_v(&mut self, a_x: f32, a_y: f32) { Aug 30 16:53:39.465 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 16:53:39.465 INFO kablam! Aug 30 16:53:39.465 INFO kablam! warning: method is never used: `set_a` Aug 30 16:53:39.465 INFO kablam! --> src/lib.rs:59:5 Aug 30 16:53:39.465 INFO kablam! | Aug 30 16:53:39.465 INFO kablam! 59 | fn set_a(&mut self, v_x: f32, v_y: f32) { Aug 30 16:53:39.465 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 16:53:39.465 INFO kablam! Aug 30 16:53:39.816 INFO kablam! error[E0601]: `main` function not found in crate `pong` Aug 30 16:53:39.816 INFO kablam! | Aug 30 16:53:39.816 INFO kablam! = note: consider adding a `main` function to `examples/pong.rs` Aug 30 16:53:39.816 INFO kablam! Aug 30 16:53:39.817 INFO kablam! error: aborting due to previous error Aug 30 16:53:39.817 INFO kablam! Aug 30 16:53:39.817 INFO kablam! For more information about this error, try `rustc --explain E0601`. Aug 30 16:53:39.823 INFO kablam! error: Could not compile `gengine`. Aug 30 16:53:39.823 INFO kablam! Aug 30 16:53:39.823 INFO kablam! To learn more, run the command again with --verbose. Aug 30 16:53:39.824 INFO kablam! su: No module specific data is present Aug 30 16:53:40.270 INFO running `"docker" "rm" "-f" "3cbd79aee0121ce0a55c68446b2ff7780cf7086edd40a867eaf1366e420abae1"` Aug 30 16:53:40.390 INFO blam! 3cbd79aee0121ce0a55c68446b2ff7780cf7086edd40a867eaf1366e420abae1