Sep 21 05:46:41.387 INFO checking picto-0.4.3 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 05:46:41.387 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 05:46:41.387 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-1/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 05:46:41.630 INFO blam! 0c444bfba220e9c22a06c8c73c3a24b89c63f78d2d8b540928e79c20f2d21f96
Sep 21 05:46:41.632 INFO running `"docker" "start" "-a" "0c444bfba220e9c22a06c8c73c3a24b89c63f78d2d8b540928e79c20f2d21f96"`
Sep 21 05:46:42.656 INFO kablam! usermod: no changes
Sep 21 05:46:42.818 INFO kablam!    Compiling palette v0.2.1
Sep 21 05:46:42.818 INFO kablam!     Checking png v0.6.2
Sep 21 05:46:42.834 INFO kablam!     Checking xyz v0.2.1
Sep 21 05:46:42.834 INFO kablam!     Checking imagefmt v4.0.0
Sep 21 05:46:44.776 INFO kablam!     Checking image v0.12.4
Sep 21 05:46:47.626 INFO kablam!     Checking picto v0.4.3 (/source)
Sep 21 05:46:48.762 INFO kablam! warning: the trait bound `T: num::Float` is not satisfied
Sep 21 05:46:48.762 INFO kablam!   --> src/buffer/default.rs:17:26
Sep 21 05:46:48.762 INFO kablam!    |
Sep 21 05:46:48.762 INFO kablam! 17 | pub type Luma<T = f32> = super::Buffer<color::Luma<T>, u8, Vec<u8>>;
Sep 21 05:46:48.762 INFO kablam!    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `num::Float` is not implemented for `T`
Sep 21 05:46:48.762 INFO kablam!    |
Sep 21 05:46:48.762 INFO kablam!    = note: #[warn(type_alias_missing_bounds)] on by default
Sep 21 05:46:48.762 INFO kablam!    = help: consider adding a `where T: num::Float` bound
Sep 21 05:46:48.762 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 05:46:48.762 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 05:46:48.762 INFO kablam! 
Sep 21 05:46:48.763 INFO kablam! error[E0310]: the parameter type `T` may not live long enough
Sep 21 05:46:48.763 INFO kablam!   --> src/buffer/default.rs:17:26
Sep 21 05:46:48.763 INFO kablam!    |
Sep 21 05:46:48.763 INFO kablam! 17 | pub type Luma<T = f32> = super::Buffer<color::Luma<T>, u8, Vec<u8>>;
Sep 21 05:46:48.763 INFO kablam!    |               -          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 05:46:48.763 INFO kablam!    |               |
Sep 21 05:46:48.763 INFO kablam!    |               help: consider adding an explicit lifetime bound `T: 'static`...
Sep 21 05:46:48.763 INFO kablam!    |
Sep 21 05:46:48.763 INFO kablam! note: ...so that the type `T` will meet its required lifetime bounds
Sep 21 05:46:48.763 INFO kablam!   --> src/buffer/default.rs:17:26
Sep 21 05:46:48.763 INFO kablam!    |
Sep 21 05:46:48.763 INFO kablam! 17 | pub type Luma<T = f32> = super::Buffer<color::Luma<T>, u8, Vec<u8>>;
Sep 21 05:46:48.763 INFO kablam!    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 05:46:48.763 INFO kablam! 
Sep 21 05:46:48.763 INFO kablam! warning: the trait bound `T: num::Float` is not satisfied
Sep 21 05:46:48.763 INFO kablam!   --> src/buffer/default.rs:18:27
Sep 21 05:46:48.763 INFO kablam!    |
Sep 21 05:46:48.763 INFO kablam! 18 | pub type Lumaa<T = f32> = super::Buffer<color::Lumaa<T>, u8, Vec<u8>>;
Sep 21 05:46:48.763 INFO kablam!    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `num::Float` is not implemented for `T`
Sep 21 05:46:48.763 INFO kablam!    |
Sep 21 05:46:48.763 INFO kablam!    = help: consider adding a `where T: num::Float` bound
Sep 21 05:46:48.763 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 05:46:48.763 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 05:46:48.763 INFO kablam! 
Sep 21 05:46:48.763 INFO kablam! error[E0310]: the parameter type `T` may not live long enough
Sep 21 05:46:48.763 INFO kablam!   --> src/buffer/default.rs:18:27
Sep 21 05:46:48.763 INFO kablam!    |
Sep 21 05:46:48.763 INFO kablam! 18 | pub type Lumaa<T = f32> = super::Buffer<color::Lumaa<T>, u8, Vec<u8>>;
Sep 21 05:46:48.763 INFO kablam!    |                -          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 05:46:48.763 INFO kablam!    |                |
Sep 21 05:46:48.763 INFO kablam!    |                help: consider adding an explicit lifetime bound `T: 'static`...
Sep 21 05:46:48.763 INFO kablam!    |
Sep 21 05:46:48.763 INFO kablam! note: ...so that the type `T` will meet its required lifetime bounds
Sep 21 05:46:48.763 INFO kablam!   --> src/buffer/default.rs:18:27
Sep 21 05:46:48.763 INFO kablam!    |
Sep 21 05:46:48.763 INFO kablam! 18 | pub type Lumaa<T = f32> = super::Buffer<color::Lumaa<T>, u8, Vec<u8>>;
Sep 21 05:46:48.763 INFO kablam!    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 05:46:48.763 INFO kablam! 
Sep 21 05:46:48.763 INFO kablam! warning: the trait bound `T: num::Float` is not satisfied
Sep 21 05:46:48.763 INFO kablam!   --> src/buffer/default.rs:20:25
Sep 21 05:46:48.763 INFO kablam!    |
Sep 21 05:46:48.763 INFO kablam! 20 | pub type Rgb<T = f32> = super::Buffer<color::Rgb<T>, u8, Vec<u8>>;
Sep 21 05:46:48.763 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `num::Float` is not implemented for `T`
Sep 21 05:46:48.763 INFO kablam!    |
Sep 21 05:46:48.763 INFO kablam!    = help: consider adding a `where T: num::Float` bound
Sep 21 05:46:48.763 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 05:46:48.763 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 05:46:48.763 INFO kablam! 
Sep 21 05:46:48.763 INFO kablam! error[E0310]: the parameter type `T` may not live long enough
Sep 21 05:46:48.763 INFO kablam!   --> src/buffer/default.rs:20:25
Sep 21 05:46:48.763 INFO kablam!    |
Sep 21 05:46:48.763 INFO kablam! 20 | pub type Rgb<T = f32> = super::Buffer<color::Rgb<T>, u8, Vec<u8>>;
Sep 21 05:46:48.763 INFO kablam!    |              -          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 05:46:48.763 INFO kablam!    |              |
Sep 21 05:46:48.763 INFO kablam!    |              help: consider adding an explicit lifetime bound `T: 'static`...
Sep 21 05:46:48.763 INFO kablam!    |
Sep 21 05:46:48.763 INFO kablam! note: ...so that the type `T` will meet its required lifetime bounds
Sep 21 05:46:48.763 INFO kablam!   --> src/buffer/default.rs:20:25
Sep 21 05:46:48.763 INFO kablam!    |
Sep 21 05:46:48.763 INFO kablam! 20 | pub type Rgb<T = f32> = super::Buffer<color::Rgb<T>, u8, Vec<u8>>;
Sep 21 05:46:48.763 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 05:46:48.763 INFO kablam! 
Sep 21 05:46:48.763 INFO kablam! warning: the trait bound `T: num::Float` is not satisfied
Sep 21 05:46:48.763 INFO kablam!   --> src/buffer/default.rs:21:26
Sep 21 05:46:48.763 INFO kablam!    |
Sep 21 05:46:48.763 INFO kablam! 21 | pub type Rgba<T = f32> = super::Buffer<color::Rgba<T>, u8, Vec<u8>>;
Sep 21 05:46:48.763 INFO kablam!    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `num::Float` is not implemented for `T`
Sep 21 05:46:48.763 INFO kablam!    |
Sep 21 05:46:48.763 INFO kablam!    = help: consider adding a `where T: num::Float` bound
Sep 21 05:46:48.763 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 05:46:48.763 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 05:46:48.763 INFO kablam! 
Sep 21 05:46:48.763 INFO kablam! error[E0310]: the parameter type `T` may not live long enough
Sep 21 05:46:48.763 INFO kablam!   --> src/buffer/default.rs:21:26
Sep 21 05:46:48.763 INFO kablam!    |
Sep 21 05:46:48.763 INFO kablam! 21 | pub type Rgba<T = f32> = super::Buffer<color::Rgba<T>, u8, Vec<u8>>;
Sep 21 05:46:48.764 INFO kablam!    |               -          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 05:46:48.764 INFO kablam!    |               |
Sep 21 05:46:48.764 INFO kablam!    |               help: consider adding an explicit lifetime bound `T: 'static`...
Sep 21 05:46:48.764 INFO kablam!    |
Sep 21 05:46:48.764 INFO kablam! note: ...so that the type `T` will meet its required lifetime bounds
Sep 21 05:46:48.764 INFO kablam!   --> src/buffer/default.rs:21:26
Sep 21 05:46:48.764 INFO kablam!    |
Sep 21 05:46:48.764 INFO kablam! 21 | pub type Rgba<T = f32> = super::Buffer<color::Rgba<T>, u8, Vec<u8>>;
Sep 21 05:46:48.764 INFO kablam!    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 05:46:48.764 INFO kablam! 
Sep 21 05:46:48.945 INFO kablam! error: aborting due to 4 previous errors
Sep 21 05:46:48.945 INFO kablam! 
Sep 21 05:46:48.945 INFO kablam! For more information about this error, try `rustc --explain E0310`.
Sep 21 05:46:48.952 INFO kablam! error: Could not compile `picto`.
Sep 21 05:46:48.952 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 05:46:49.007 INFO kablam! error: build failed
Sep 21 05:46:49.010 INFO kablam! su: No module specific data is present
Sep 21 05:46:49.570 INFO running `"docker" "rm" "-f" "0c444bfba220e9c22a06c8c73c3a24b89c63f78d2d8b540928e79c20f2d21f96"`
Sep 21 05:46:49.684 INFO blam! 0c444bfba220e9c22a06c8c73c3a24b89c63f78d2d8b540928e79c20f2d21f96