Aug 31 18:43:50.364 INFO checking pistoncore-event-0.1.4 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 18:43:50.365 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 18:43:50.365 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 18:43:50.597 INFO blam! 9c3a0b53ca1f05826ceb5488ffe4eccb1cca70eb171e2b305f510adbacf84379
Aug 31 18:43:50.600 INFO running `"docker" "start" "-a" "9c3a0b53ca1f05826ceb5488ffe4eccb1cca70eb171e2b305f510adbacf84379"`
Aug 31 18:43:51.289 INFO kablam!     Checking piston-float v0.1.0
Aug 31 18:43:51.290 INFO kablam!     Checking shader_version v0.1.0
Aug 31 18:43:51.291 INFO kablam!     Checking clock_ticks v0.0.5
Aug 31 18:43:51.293 INFO kablam!     Checking pistoncore-input v0.1.0
Aug 31 18:43:51.821 INFO kablam!     Checking piston-viewport v0.1.0
Aug 31 18:43:51.851 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time
Aug 31 18:43:51.851 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/shader_version-0.1.0/src/lib.rs:37:5
Aug 31 18:43:51.851 INFO kablam!    |
Aug 31 18:43:51.851 INFO kablam! 37 |     fn pick_shader<'a, S: ?Sized>(self, shaders: &Shaders<'a, Self, S>) -> Option<&'a S>;
Aug 31 18:43:51.851 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
Aug 31 18:43:51.851 INFO kablam!    |
Aug 31 18:43:51.851 INFO kablam!    = help: the trait `std::marker::Sized` is not implemented for `Self`
Aug 31 18:43:51.851 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 31 18:43:51.851 INFO kablam!    = help: consider adding a `where Self: std::marker::Sized` bound
Aug 31 18:43:51.851 INFO kablam! note: required by `Shaders`
Aug 31 18:43:51.851 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/shader_version-0.1.0/src/lib.rs:14:1
Aug 31 18:43:51.851 INFO kablam!    |
Aug 31 18:43:51.851 INFO kablam! 14 | pub struct Shaders<'a, V, S: 'a + ?Sized>(BTreeMap<V, &'a S>);
Aug 31 18:43:51.851 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 18:43:51.851 INFO kablam! 
Aug 31 18:43:51.857 INFO kablam! error: aborting due to previous error
Aug 31 18:43:51.857 INFO kablam! 
Aug 31 18:43:51.857 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Aug 31 18:43:51.865 INFO kablam! error: Could not compile `shader_version`.
Aug 31 18:43:51.865 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 31 18:43:53.872 INFO kablam! error: build failed
Aug 31 18:43:53.873 INFO kablam! su: No module specific data is present
Aug 31 18:43:54.320 INFO running `"docker" "rm" "-f" "9c3a0b53ca1f05826ceb5488ffe4eccb1cca70eb171e2b305f510adbacf84379"`
Aug 31 18:43:54.440 INFO blam! 9c3a0b53ca1f05826ceb5488ffe4eccb1cca70eb171e2b305f510adbacf84379