Aug 11 13:51:14.593 INFO checking gengine-0.1.0 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 13:51:14.593 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 13:51:14.593 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 13:51:14.593 INFO running `"docker" "create" "-v" "/tmp/crater.0IHT4TZLpwmc:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-2/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 13:51:14.815 INFO blam! 3d5b09f4b78c99b17d91ab0637af64d33c67942da1fda0282454fe2c1a010375
Aug 11 13:51:14.817 INFO running `"docker" "start" "-a" "3d5b09f4b78c99b17d91ab0637af64d33c67942da1fda0282454fe2c1a010375"`
Aug 11 13:51:15.801 INFO kablam!     Checking cgmath v0.12.0
Aug 11 13:51:28.185 INFO kablam!     Checking gengine v0.1.0 (file:///source)
Aug 11 13:51:28.993 INFO kablam! warning: unused variable: `m`
Aug 11 13:51:28.993 INFO kablam!    --> src/lib.rs:100:17
Aug 11 13:51:28.993 INFO kablam!     |
Aug 11 13:51:28.993 INFO kablam! 100 |     if let Some(m) = motion {
Aug 11 13:51:28.993 INFO kablam!     |                 ^ help: consider using `_m` instead
Aug 11 13:51:28.993 INFO kablam!     |
Aug 11 13:51:28.993 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 11 13:51:28.993 INFO kablam! 
Aug 11 13:51:28.993 INFO kablam! warning: unused variable: `new_p`
Aug 11 13:51:28.993 INFO kablam!    --> src/lib.rs:102:21
Aug 11 13:51:28.993 INFO kablam!     |
Aug 11 13:51:28.994 INFO kablam! 102 |             let mut new_p = p;
Aug 11 13:51:28.994 INFO kablam!     |                     ^^^^^ help: consider using `_new_p` instead
Aug 11 13:51:28.994 INFO kablam! 
Aug 11 13:51:28.994 INFO kablam! warning: unused variable: `i`
Aug 11 13:51:28.994 INFO kablam!    --> src/lib.rs:147:9
Aug 11 13:51:28.994 INFO kablam!     |
Aug 11 13:51:28.994 INFO kablam! 147 |     for i in 0..20 {
Aug 11 13:51:28.994 INFO kablam!     |         ^ help: consider using `_i` instead
Aug 11 13:51:28.994 INFO kablam! 
Aug 11 13:51:29.064 INFO kablam! warning: method is never used: `set`
Aug 11 13:51:29.064 INFO kablam!   --> src/lib.rs:28:5
Aug 11 13:51:29.064 INFO kablam!    |
Aug 11 13:51:29.064 INFO kablam! 28 |     fn set(&mut self, x: i32, y: i32) {
Aug 11 13:51:29.064 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 13:51:29.064 INFO kablam!    |
Aug 11 13:51:29.064 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 13:51:29.064 INFO kablam! 
Aug 11 13:51:29.065 INFO kablam! warning: method is never used: `new`
Aug 11 13:51:29.065 INFO kablam!   --> src/lib.rs:49:5
Aug 11 13:51:29.065 INFO kablam!    |
Aug 11 13:51:29.065 INFO kablam! 49 |     fn new() -> Motion {
Aug 11 13:51:29.065 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Aug 11 13:51:29.065 INFO kablam! 
Aug 11 13:51:29.065 INFO kablam! warning: method is never used: `set_v`
Aug 11 13:51:29.065 INFO kablam!   --> src/lib.rs:55:5
Aug 11 13:51:29.065 INFO kablam!    |
Aug 11 13:51:29.065 INFO kablam! 55 |     fn set_v(&mut self, a_x: f32, a_y: f32)  {
Aug 11 13:51:29.065 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 13:51:29.065 INFO kablam! 
Aug 11 13:51:29.065 INFO kablam! warning: method is never used: `set_a`
Aug 11 13:51:29.065 INFO kablam!   --> src/lib.rs:59:5
Aug 11 13:51:29.065 INFO kablam!    |
Aug 11 13:51:29.065 INFO kablam! 59 |     fn set_a(&mut self, v_x: f32, v_y: f32) {
Aug 11 13:51:29.065 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 13:51:29.065 INFO kablam! 
Aug 11 13:51:29.065 INFO kablam! warning: function is never used: `get_cmpnt`
Aug 11 13:51:29.065 INFO kablam!   --> src/lib.rs:70:1
Aug 11 13:51:29.065 INFO kablam!    |
Aug 11 13:51:29.065 INFO kablam! 70 | / fn get_cmpnt<'a, T>(v: &'a Components) -> Option<T>
Aug 11 13:51:29.065 INFO kablam! 71 | |     where T: Component + Copy + 'static {
Aug 11 13:51:29.065 INFO kablam! 72 | |     for boxed_cmpnt in v {
Aug 11 13:51:29.065 INFO kablam! 73 | |         match boxed_cmpnt.as_any().downcast_ref::<T>() {
Aug 11 13:51:29.066 INFO kablam! ...  |
Aug 11 13:51:29.066 INFO kablam! 78 | |     return None;
Aug 11 13:51:29.066 INFO kablam! 79 | | }
Aug 11 13:51:29.066 INFO kablam!    | |_^
Aug 11 13:51:29.066 INFO kablam! 
Aug 11 13:51:29.066 INFO kablam! warning: function is never used: `set_cmpnt`
Aug 11 13:51:29.066 INFO kablam!   --> src/lib.rs:81:1
Aug 11 13:51:29.066 INFO kablam!    |
Aug 11 13:51:29.066 INFO kablam! 81 | / fn set_cmpnt<T>(v: &mut Components, val: T)
Aug 11 13:51:29.066 INFO kablam! 82 | |     where T: Component + Copy + 'static {
Aug 11 13:51:29.066 INFO kablam! 83 | |     for boxed_cmpnt in v.iter_mut() {
Aug 11 13:51:29.066 INFO kablam! 84 | |         if let Some(_) = boxed_cmpnt.as_any().downcast_ref::<T>() {
Aug 11 13:51:29.066 INFO kablam! ...  |
Aug 11 13:51:29.066 INFO kablam! 87 | |     }
Aug 11 13:51:29.066 INFO kablam! 88 | | }
Aug 11 13:51:29.066 INFO kablam!    | |_^
Aug 11 13:51:29.066 INFO kablam! 
Aug 11 13:51:29.066 INFO kablam! warning: type alias is never used: `Components`
Aug 11 13:51:29.066 INFO kablam!   --> src/lib.rs:90:1
Aug 11 13:51:29.066 INFO kablam!    |
Aug 11 13:51:29.066 INFO kablam! 90 | type Components = Vec<Box<Component>>;
Aug 11 13:51:29.066 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 13:51:29.066 INFO kablam! 
Aug 11 13:51:29.066 INFO kablam! warning: struct is never constructed: `Screen`
Aug 11 13:51:29.066 INFO kablam!   --> src/lib.rs:92:1
Aug 11 13:51:29.066 INFO kablam!    |
Aug 11 13:51:29.066 INFO kablam! 92 | struct Screen {
Aug 11 13:51:29.066 INFO kablam!    | ^^^^^^^^^^^^^
Aug 11 13:51:29.066 INFO kablam! 
Aug 11 13:51:29.066 INFO kablam! warning: function is never used: `moving`
Aug 11 13:51:29.066 INFO kablam!   --> src/lib.rs:97:1
Aug 11 13:51:29.066 INFO kablam!    |
Aug 11 13:51:29.066 INFO kablam! 97 | fn moving(entity: &Components) {
Aug 11 13:51:29.067 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 13:51:29.067 INFO kablam! 
Aug 11 13:51:29.076 INFO kablam! warning: function is never used: `rendering`
Aug 11 13:51:29.076 INFO kablam!    --> src/lib.rs:108:1
Aug 11 13:51:29.076 INFO kablam!     |
Aug 11 13:51:29.077 INFO kablam! 108 | fn rendering(screen: &Screen, entity: &Components) {
Aug 11 13:51:29.077 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 13:51:29.077 INFO kablam! 
Aug 11 13:51:29.077 INFO kablam! warning: function is never used: `main`
Aug 11 13:51:29.077 INFO kablam!    --> src/lib.rs:124:1
Aug 11 13:51:29.077 INFO kablam!     |
Aug 11 13:51:29.077 INFO kablam! 124 | fn main() {
Aug 11 13:51:29.077 INFO kablam!     | ^^^^^^^^^
Aug 11 13:51:29.077 INFO kablam! 
Aug 11 13:51:29.318 INFO kablam! warning: unused variable: `m`
Aug 11 13:51:29.318 INFO kablam!    --> src/lib.rs:100:17
Aug 11 13:51:29.318 INFO kablam!     |
Aug 11 13:51:29.318 INFO kablam! 100 |     if let Some(m) = motion {
Aug 11 13:51:29.318 INFO kablam!     |                 ^ help: consider using `_m` instead
Aug 11 13:51:29.318 INFO kablam!     |
Aug 11 13:51:29.318 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 11 13:51:29.318 INFO kablam! 
Aug 11 13:51:29.318 INFO kablam! warning: unused variable: `new_p`
Aug 11 13:51:29.319 INFO kablam!    --> src/lib.rs:102:21
Aug 11 13:51:29.319 INFO kablam!     |
Aug 11 13:51:29.319 INFO kablam! 102 |             let mut new_p = p;
Aug 11 13:51:29.319 INFO kablam!     |                     ^^^^^ help: consider using `_new_p` instead
Aug 11 13:51:29.319 INFO kablam! 
Aug 11 13:51:29.319 INFO kablam! warning: unused variable: `i`
Aug 11 13:51:29.319 INFO kablam!    --> src/lib.rs:147:9
Aug 11 13:51:29.319 INFO kablam!     |
Aug 11 13:51:29.319 INFO kablam! 147 |     for i in 0..20 {
Aug 11 13:51:29.319 INFO kablam!     |         ^ help: consider using `_i` instead
Aug 11 13:51:29.319 INFO kablam! 
Aug 11 13:51:29.377 INFO kablam! warning: method is never used: `set`
Aug 11 13:51:29.377 INFO kablam!   --> src/lib.rs:28:5
Aug 11 13:51:29.377 INFO kablam!    |
Aug 11 13:51:29.377 INFO kablam! 28 |     fn set(&mut self, x: i32, y: i32) {
Aug 11 13:51:29.377 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 13:51:29.377 INFO kablam!    |
Aug 11 13:51:29.377 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 13:51:29.377 INFO kablam! 
Aug 11 13:51:29.377 INFO kablam! warning: method is never used: `set_v`
Aug 11 13:51:29.378 INFO kablam!   --> src/lib.rs:55:5
Aug 11 13:51:29.378 INFO kablam!    |
Aug 11 13:51:29.378 INFO kablam! 55 |     fn set_v(&mut self, a_x: f32, a_y: f32)  {
Aug 11 13:51:29.378 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 13:51:29.378 INFO kablam! 
Aug 11 13:51:29.378 INFO kablam! warning: method is never used: `set_a`
Aug 11 13:51:29.378 INFO kablam!   --> src/lib.rs:59:5
Aug 11 13:51:29.378 INFO kablam!    |
Aug 11 13:51:29.378 INFO kablam! 59 |     fn set_a(&mut self, v_x: f32, v_y: f32) {
Aug 11 13:51:29.378 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 13:51:29.378 INFO kablam! 
Aug 11 13:51:29.593 INFO kablam! error[E0601]: `main` function not found in crate `pong`
Aug 11 13:51:29.593 INFO kablam!   |
Aug 11 13:51:29.593 INFO kablam!   = note: consider adding a `main` function to `examples/pong.rs`
Aug 11 13:51:29.593 INFO kablam! 
Aug 11 13:51:29.595 INFO kablam! error: aborting due to previous error
Aug 11 13:51:29.595 INFO kablam! 
Aug 11 13:51:29.595 INFO kablam! For more information about this error, try `rustc --explain E0601`.
Aug 11 13:51:29.602 INFO kablam! error: Could not compile `gengine`.
Aug 11 13:51:29.602 INFO kablam! 
Aug 11 13:51:29.602 INFO kablam! To learn more, run the command again with --verbose.
Aug 11 13:51:29.603 INFO kablam! su: No module specific data is present
Aug 11 13:51:30.173 INFO running `"docker" "rm" "-f" "3d5b09f4b78c99b17d91ab0637af64d33c67942da1fda0282454fe2c1a010375"`
Aug 11 13:51:30.362 INFO blam! 3d5b09f4b78c99b17d91ab0637af64d33c67942da1fda0282454fe2c1a010375