Aug 17 14:51:49.738 INFO checking pistoncore-event-0.1.4 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 14:51:49.738 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 14:51:49.738 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 14:51:49.738 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-4/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 14:51:50.011 INFO blam! 1eb65841f23de9e8aced1f97e4487ad54d96eb3e8bfbebe7f7b27205a2a7f48d
Aug 17 14:51:50.014 INFO running `"docker" "start" "-a" "1eb65841f23de9e8aced1f97e4487ad54d96eb3e8bfbebe7f7b27205a2a7f48d"`
Aug 17 14:51:50.989 INFO kablam!     Checking shader_version v0.1.0
Aug 17 14:51:50.991 INFO kablam!     Checking piston-float v0.1.0
Aug 17 14:51:50.991 INFO kablam!     Checking clock_ticks v0.0.5
Aug 17 14:51:50.992 INFO kablam!     Checking pistoncore-input v0.1.0
Aug 17 14:51:52.490 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time
Aug 17 14:51:52.490 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/shader_version-0.1.0/src/lib.rs:37:5
Aug 17 14:51:52.490 INFO kablam!    |
Aug 17 14:51:52.490 INFO kablam! 37 |     fn pick_shader<'a, S: ?Sized>(self, shaders: &Shaders<'a, Self, S>) -> Option<&'a S>;
Aug 17 14:51:52.490 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
Aug 17 14:51:52.490 INFO kablam!    |
Aug 17 14:51:52.490 INFO kablam!    = help: the trait `std::marker::Sized` is not implemented for `Self`
Aug 17 14:51:52.490 INFO kablam!    = note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
Aug 17 14:51:52.490 INFO kablam!    = help: consider adding a `where Self: std::marker::Sized` bound
Aug 17 14:51:52.490 INFO kablam! note: required by `Shaders`
Aug 17 14:51:52.490 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/shader_version-0.1.0/src/lib.rs:14:1
Aug 17 14:51:52.490 INFO kablam!    |
Aug 17 14:51:52.490 INFO kablam! 14 | pub struct Shaders<'a, V, S: 'a + ?Sized>(BTreeMap<V, &'a S>);
Aug 17 14:51:52.490 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 14:51:52.514 INFO kablam! 
Aug 17 14:51:52.521 INFO kablam! error: aborting due to previous error
Aug 17 14:51:52.526 INFO kablam! 
Aug 17 14:51:52.527 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Aug 17 14:51:52.563 INFO kablam! error: Could not compile `shader_version`.
Aug 17 14:51:52.563 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 17 14:51:56.056 INFO kablam! error: build failed
Aug 17 14:51:56.057 INFO kablam! su: No module specific data is present
Aug 17 14:51:56.631 INFO running `"docker" "rm" "-f" "1eb65841f23de9e8aced1f97e4487ad54d96eb3e8bfbebe7f7b27205a2a7f48d"`
Aug 17 14:51:56.812 INFO blam! 1eb65841f23de9e8aced1f97e4487ad54d96eb3e8bfbebe7f7b27205a2a7f48d