Sep 04 08:10:41.398 INFO checking pistoncore-event-0.4.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893 Sep 04 08:10:41.398 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets Sep 04 08:10:41.398 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 04 08:10:41.561 INFO blam! 337208750cd92e59bc70fba1efa33c306d91167941c10ed7dc854034f147d405 Sep 04 08:10:41.563 INFO running `"docker" "start" "-a" "337208750cd92e59bc70fba1efa33c306d91167941c10ed7dc854034f147d405"` Sep 04 08:10:42.446 INFO kablam! Checking piston-float v0.1.0 Sep 04 08:10:42.447 INFO kablam! Checking clock_ticks v0.0.6 Sep 04 08:10:42.448 INFO kablam! Checking pistoncore-input v0.2.0 Sep 04 08:10:43.082 INFO kablam! Checking piston-viewport v0.1.0 Sep 04 08:10:45.396 INFO kablam! Checking pistoncore-window v0.3.0 Sep 04 08:10:46.236 INFO kablam! Checking pistoncore-event_loop v0.4.0 Sep 04 08:10:47.472 INFO kablam! Checking pistoncore-event v0.4.0 (file:///source) Sep 04 08:10:48.947 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time Sep 04 08:10:48.948 INFO kablam! --> src/generic_event.rs:37:5 Sep 04 08:10:48.948 INFO kablam! | Sep 04 08:10:48.948 INFO kablam! 37 | fn from_args(event_id: EventId, any: &Any, old_event: &Self) -> Option; Sep 04 08:10:48.948 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time Sep 04 08:10:48.948 INFO kablam! | Sep 04 08:10:48.948 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `Self` Sep 04 08:10:48.948 INFO kablam! = note: to learn more, visit Sep 04 08:10:48.948 INFO kablam! = help: consider adding a `where Self: std::marker::Sized` bound Sep 04 08:10:48.948 INFO kablam! = note: required by `std::option::Option` Sep 04 08:10:48.948 INFO kablam! Sep 04 08:10:48.949 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time Sep 04 08:10:48.949 INFO kablam! --> src/render.rs:8:5 Sep 04 08:10:48.949 INFO kablam! | Sep 04 08:10:48.949 INFO kablam! 8 | fn from_render_args(args: &RenderArgs, old_event: &Self) -> Option; Sep 04 08:10:48.949 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time Sep 04 08:10:48.949 INFO kablam! | Sep 04 08:10:48.949 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `Self` Sep 04 08:10:48.949 INFO kablam! = note: to learn more, visit Sep 04 08:10:48.949 INFO kablam! = help: consider adding a `where Self: std::marker::Sized` bound Sep 04 08:10:48.949 INFO kablam! = note: required by `std::option::Option` Sep 04 08:10:48.949 INFO kablam! Sep 04 08:10:48.950 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time Sep 04 08:10:48.950 INFO kablam! --> src/after_render.rs:10:5 Sep 04 08:10:48.950 INFO kablam! | Sep 04 08:10:48.950 INFO kablam! 10 | fn from_after_render_args(args: &AfterRenderArgs, old_event: &Self) -> Option; Sep 04 08:10:48.950 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time Sep 04 08:10:48.950 INFO kablam! | Sep 04 08:10:48.950 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `Self` Sep 04 08:10:48.950 INFO kablam! = note: to learn more, visit Sep 04 08:10:48.950 INFO kablam! = help: consider adding a `where Self: std::marker::Sized` bound Sep 04 08:10:48.950 INFO kablam! = note: required by `std::option::Option` Sep 04 08:10:48.950 INFO kablam! Sep 04 08:10:48.951 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time Sep 04 08:10:48.952 INFO kablam! --> src/press.rs:9:5 Sep 04 08:10:48.952 INFO kablam! | Sep 04 08:10:48.952 INFO kablam! 9 | fn from_button(button: Button, old_event: &Self) -> Option; Sep 04 08:10:48.952 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time Sep 04 08:10:48.952 INFO kablam! | Sep 04 08:10:48.952 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `Self` Sep 04 08:10:48.952 INFO kablam! = note: to learn more, visit Sep 04 08:10:48.952 INFO kablam! = help: consider adding a `where Self: std::marker::Sized` bound Sep 04 08:10:48.952 INFO kablam! = note: required by `std::option::Option` Sep 04 08:10:48.952 INFO kablam! Sep 04 08:10:48.953 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time Sep 04 08:10:48.953 INFO kablam! --> src/release.rs:9:5 Sep 04 08:10:48.953 INFO kablam! | Sep 04 08:10:48.953 INFO kablam! 9 | fn from_button(button: Button, old_event: &Self) -> Option; Sep 04 08:10:48.953 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time Sep 04 08:10:48.953 INFO kablam! | Sep 04 08:10:48.953 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `Self` Sep 04 08:10:48.953 INFO kablam! = note: to learn more, visit Sep 04 08:10:48.953 INFO kablam! = help: consider adding a `where Self: std::marker::Sized` bound Sep 04 08:10:48.953 INFO kablam! = note: required by `std::option::Option` Sep 04 08:10:48.953 INFO kablam! Sep 04 08:10:48.954 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time Sep 04 08:10:48.954 INFO kablam! --> src/mouse.rs:8:5 Sep 04 08:10:48.954 INFO kablam! | Sep 04 08:10:48.954 INFO kablam! 8 | fn from_xy(x: f64, y: f64, old_event: &Self) -> Option; Sep 04 08:10:48.954 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time Sep 04 08:10:48.954 INFO kablam! | Sep 04 08:10:48.954 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `Self` Sep 04 08:10:48.954 INFO kablam! = note: to learn more, visit Sep 04 08:10:48.954 INFO kablam! = help: consider adding a `where Self: std::marker::Sized` bound Sep 04 08:10:48.954 INFO kablam! = note: required by `std::option::Option` Sep 04 08:10:48.954 INFO kablam! Sep 04 08:10:48.956 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time Sep 04 08:10:48.956 INFO kablam! --> src/mouse.rs:42:5 Sep 04 08:10:48.956 INFO kablam! | Sep 04 08:10:48.956 INFO kablam! 42 | fn from_xy(x: f64, y: f64, old_event: &Self) -> Option; Sep 04 08:10:48.956 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time Sep 04 08:10:48.957 INFO kablam! | Sep 04 08:10:48.957 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `Self` Sep 04 08:10:48.957 INFO kablam! = note: to learn more, visit Sep 04 08:10:48.957 INFO kablam! = help: consider adding a `where Self: std::marker::Sized` bound Sep 04 08:10:48.957 INFO kablam! = note: required by `std::option::Option` Sep 04 08:10:48.957 INFO kablam! Sep 04 08:10:48.958 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time Sep 04 08:10:48.958 INFO kablam! --> src/mouse.rs:76:5 Sep 04 08:10:48.958 INFO kablam! | Sep 04 08:10:48.958 INFO kablam! 76 | fn from_xy(x: f64, y: f64, old_event: &Self) -> Option; Sep 04 08:10:48.958 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time Sep 04 08:10:48.958 INFO kablam! | Sep 04 08:10:48.958 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `Self` Sep 04 08:10:48.958 INFO kablam! = note: to learn more, visit Sep 04 08:10:48.958 INFO kablam! = help: consider adding a `where Self: std::marker::Sized` bound Sep 04 08:10:48.958 INFO kablam! = note: required by `std::option::Option` Sep 04 08:10:48.958 INFO kablam! Sep 04 08:10:48.959 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time Sep 04 08:10:48.959 INFO kablam! --> src/text.rs:9:5 Sep 04 08:10:48.959 INFO kablam! | Sep 04 08:10:48.959 INFO kablam! 9 | fn from_text(text: &str, old_event: &Self) -> Option; Sep 04 08:10:48.959 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time Sep 04 08:10:48.959 INFO kablam! | Sep 04 08:10:48.960 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `Self` Sep 04 08:10:48.960 INFO kablam! = note: to learn more, visit Sep 04 08:10:48.960 INFO kablam! = help: consider adding a `where Self: std::marker::Sized` bound Sep 04 08:10:48.960 INFO kablam! = note: required by `std::option::Option` Sep 04 08:10:48.960 INFO kablam! Sep 04 08:10:48.960 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time Sep 04 08:10:48.960 INFO kablam! --> src/resize.rs:8:5 Sep 04 08:10:48.960 INFO kablam! | Sep 04 08:10:48.960 INFO kablam! 8 | fn from_width_height(w: u32, h: u32, old_event: &Self) -> Option; Sep 04 08:10:48.960 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time Sep 04 08:10:48.960 INFO kablam! | Sep 04 08:10:48.960 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `Self` Sep 04 08:10:48.961 INFO kablam! = note: to learn more, visit Sep 04 08:10:48.961 INFO kablam! = help: consider adding a `where Self: std::marker::Sized` bound Sep 04 08:10:48.961 INFO kablam! = note: required by `std::option::Option` Sep 04 08:10:48.961 INFO kablam! Sep 04 08:10:48.962 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time Sep 04 08:10:48.962 INFO kablam! --> src/focus.rs:8:5 Sep 04 08:10:48.962 INFO kablam! | Sep 04 08:10:48.962 INFO kablam! 8 | fn from_focused(focused: bool, old_event: &Self) -> Option; Sep 04 08:10:48.962 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time Sep 04 08:10:48.962 INFO kablam! | Sep 04 08:10:48.962 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `Self` Sep 04 08:10:48.962 INFO kablam! = note: to learn more, visit Sep 04 08:10:48.962 INFO kablam! = help: consider adding a `where Self: std::marker::Sized` bound Sep 04 08:10:48.962 INFO kablam! = note: required by `std::option::Option` Sep 04 08:10:48.962 INFO kablam! Sep 04 08:10:48.978 INFO kablam! error: aborting due to 11 previous errors Sep 04 08:10:48.978 INFO kablam! Sep 04 08:10:48.978 INFO kablam! For more information about this error, try `rustc --explain E0277`. Sep 04 08:10:48.988 INFO kablam! error: Could not compile `pistoncore-event`. Sep 04 08:10:48.988 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 04 08:10:49.045 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time Sep 04 08:10:49.045 INFO kablam! --> src/generic_event.rs:37:5 Sep 04 08:10:49.045 INFO kablam! | Sep 04 08:10:49.045 INFO kablam! 37 | fn from_args(event_id: EventId, any: &Any, old_event: &Self) -> Option; Sep 04 08:10:49.045 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time Sep 04 08:10:49.045 INFO kablam! | Sep 04 08:10:49.045 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `Self` Sep 04 08:10:49.045 INFO kablam! = note: to learn more, visit Sep 04 08:10:49.046 INFO kablam! = help: consider adding a `where Self: std::marker::Sized` bound Sep 04 08:10:49.046 INFO kablam! = note: required by `std::option::Option` Sep 04 08:10:49.046 INFO kablam! Sep 04 08:10:49.046 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time Sep 04 08:10:49.046 INFO kablam! --> src/render.rs:8:5 Sep 04 08:10:49.046 INFO kablam! | Sep 04 08:10:49.046 INFO kablam! 8 | fn from_render_args(args: &RenderArgs, old_event: &Self) -> Option; Sep 04 08:10:49.046 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time Sep 04 08:10:49.046 INFO kablam! | Sep 04 08:10:49.046 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `Self` Sep 04 08:10:49.047 INFO kablam! = note: to learn more, visit Sep 04 08:10:49.047 INFO kablam! = help: consider adding a `where Self: std::marker::Sized` bound Sep 04 08:10:49.047 INFO kablam! = note: required by `std::option::Option` Sep 04 08:10:49.047 INFO kablam! Sep 04 08:10:49.047 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time Sep 04 08:10:49.047 INFO kablam! --> src/after_render.rs:10:5 Sep 04 08:10:49.047 INFO kablam! | Sep 04 08:10:49.047 INFO kablam! 10 | fn from_after_render_args(args: &AfterRenderArgs, old_event: &Self) -> Option; Sep 04 08:10:49.047 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time Sep 04 08:10:49.047 INFO kablam! | Sep 04 08:10:49.047 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `Self` Sep 04 08:10:49.047 INFO kablam! = note: to learn more, visit Sep 04 08:10:49.047 INFO kablam! = help: consider adding a `where Self: std::marker::Sized` bound Sep 04 08:10:49.047 INFO kablam! = note: required by `std::option::Option` Sep 04 08:10:49.047 INFO kablam! Sep 04 08:10:49.049 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time Sep 04 08:10:49.049 INFO kablam! --> src/press.rs:9:5 Sep 04 08:10:49.049 INFO kablam! | Sep 04 08:10:49.049 INFO kablam! 9 | fn from_button(button: Button, old_event: &Self) -> Option; Sep 04 08:10:49.049 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time Sep 04 08:10:49.049 INFO kablam! | Sep 04 08:10:49.049 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `Self` Sep 04 08:10:49.049 INFO kablam! = note: to learn more, visit Sep 04 08:10:49.049 INFO kablam! = help: consider adding a `where Self: std::marker::Sized` bound Sep 04 08:10:49.049 INFO kablam! = note: required by `std::option::Option` Sep 04 08:10:49.049 INFO kablam! Sep 04 08:10:49.050 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time Sep 04 08:10:49.050 INFO kablam! --> src/release.rs:9:5 Sep 04 08:10:49.050 INFO kablam! | Sep 04 08:10:49.050 INFO kablam! 9 | fn from_button(button: Button, old_event: &Self) -> Option; Sep 04 08:10:49.050 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time Sep 04 08:10:49.050 INFO kablam! | Sep 04 08:10:49.050 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `Self` Sep 04 08:10:49.050 INFO kablam! = note: to learn more, visit Sep 04 08:10:49.050 INFO kablam! = help: consider adding a `where Self: std::marker::Sized` bound Sep 04 08:10:49.051 INFO kablam! = note: required by `std::option::Option` Sep 04 08:10:49.051 INFO kablam! Sep 04 08:10:49.051 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time Sep 04 08:10:49.051 INFO kablam! --> src/mouse.rs:8:5 Sep 04 08:10:49.051 INFO kablam! | Sep 04 08:10:49.051 INFO kablam! 8 | fn from_xy(x: f64, y: f64, old_event: &Self) -> Option; Sep 04 08:10:49.051 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time Sep 04 08:10:49.051 INFO kablam! | Sep 04 08:10:49.051 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `Self` Sep 04 08:10:49.051 INFO kablam! = note: to learn more, visit Sep 04 08:10:49.052 INFO kablam! = help: consider adding a `where Self: std::marker::Sized` bound Sep 04 08:10:49.052 INFO kablam! = note: required by `std::option::Option` Sep 04 08:10:49.052 INFO kablam! Sep 04 08:10:49.054 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time Sep 04 08:10:49.054 INFO kablam! --> src/mouse.rs:42:5 Sep 04 08:10:49.054 INFO kablam! | Sep 04 08:10:49.054 INFO kablam! 42 | fn from_xy(x: f64, y: f64, old_event: &Self) -> Option; Sep 04 08:10:49.054 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time Sep 04 08:10:49.054 INFO kablam! | Sep 04 08:10:49.054 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `Self` Sep 04 08:10:49.054 INFO kablam! = note: to learn more, visit Sep 04 08:10:49.054 INFO kablam! = help: consider adding a `where Self: std::marker::Sized` bound Sep 04 08:10:49.054 INFO kablam! = note: required by `std::option::Option` Sep 04 08:10:49.054 INFO kablam! Sep 04 08:10:49.061 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time Sep 04 08:10:49.061 INFO kablam! --> src/mouse.rs:76:5 Sep 04 08:10:49.061 INFO kablam! | Sep 04 08:10:49.061 INFO kablam! 76 | fn from_xy(x: f64, y: f64, old_event: &Self) -> Option; Sep 04 08:10:49.061 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time Sep 04 08:10:49.061 INFO kablam! | Sep 04 08:10:49.061 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `Self` Sep 04 08:10:49.061 INFO kablam! = note: to learn more, visit Sep 04 08:10:49.061 INFO kablam! = help: consider adding a `where Self: std::marker::Sized` bound Sep 04 08:10:49.061 INFO kablam! = note: required by `std::option::Option` Sep 04 08:10:49.061 INFO kablam! Sep 04 08:10:49.061 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time Sep 04 08:10:49.061 INFO kablam! --> src/text.rs:9:5 Sep 04 08:10:49.061 INFO kablam! | Sep 04 08:10:49.061 INFO kablam! 9 | fn from_text(text: &str, old_event: &Self) -> Option; Sep 04 08:10:49.061 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time Sep 04 08:10:49.061 INFO kablam! | Sep 04 08:10:49.061 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `Self` Sep 04 08:10:49.062 INFO kablam! = note: to learn more, visit Sep 04 08:10:49.062 INFO kablam! = help: consider adding a `where Self: std::marker::Sized` bound Sep 04 08:10:49.062 INFO kablam! = note: required by `std::option::Option` Sep 04 08:10:49.062 INFO kablam! Sep 04 08:10:49.062 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time Sep 04 08:10:49.062 INFO kablam! --> src/resize.rs:8:5 Sep 04 08:10:49.062 INFO kablam! | Sep 04 08:10:49.062 INFO kablam! 8 | fn from_width_height(w: u32, h: u32, old_event: &Self) -> Option; Sep 04 08:10:49.062 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time Sep 04 08:10:49.062 INFO kablam! | Sep 04 08:10:49.062 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `Self` Sep 04 08:10:49.062 INFO kablam! = note: to learn more, visit Sep 04 08:10:49.062 INFO kablam! = help: consider adding a `where Self: std::marker::Sized` bound Sep 04 08:10:49.062 INFO kablam! = note: required by `std::option::Option` Sep 04 08:10:49.062 INFO kablam! Sep 04 08:10:49.062 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time Sep 04 08:10:49.062 INFO kablam! --> src/focus.rs:8:5 Sep 04 08:10:49.062 INFO kablam! | Sep 04 08:10:49.063 INFO kablam! 8 | fn from_focused(focused: bool, old_event: &Self) -> Option; Sep 04 08:10:49.063 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time Sep 04 08:10:49.063 INFO kablam! | Sep 04 08:10:49.063 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `Self` Sep 04 08:10:49.063 INFO kablam! = note: to learn more, visit Sep 04 08:10:49.063 INFO kablam! = help: consider adding a `where Self: std::marker::Sized` bound Sep 04 08:10:49.063 INFO kablam! = note: required by `std::option::Option` Sep 04 08:10:49.063 INFO kablam! Sep 04 08:10:49.071 INFO kablam! error: aborting due to 11 previous errors Sep 04 08:10:49.071 INFO kablam! Sep 04 08:10:49.071 INFO kablam! For more information about this error, try `rustc --explain E0277`. Sep 04 08:10:49.080 INFO kablam! error: Could not compile `pistoncore-event`. Sep 04 08:10:49.080 INFO kablam! Sep 04 08:10:49.080 INFO kablam! To learn more, run the command again with --verbose. Sep 04 08:10:49.082 INFO kablam! su: No module specific data is present Sep 04 08:10:49.446 INFO running `"docker" "rm" "-f" "337208750cd92e59bc70fba1efa33c306d91167941c10ed7dc854034f147d405"` Sep 04 08:10:49.560 INFO blam! 337208750cd92e59bc70fba1efa33c306d91167941c10ed7dc854034f147d405