Sep 17 19:59:03.156 INFO checking pistoncore-event-0.1.4 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 19:59:03.156 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 19:59:03.156 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-2/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 19:59:03.619 INFO blam! eac725e9c28a7aaeff5584aed8ea2c92c1076644cdb13278f2acc3bfa4b8812d
Sep 17 19:59:03.623 INFO running `"docker" "start" "-a" "eac725e9c28a7aaeff5584aed8ea2c92c1076644cdb13278f2acc3bfa4b8812d"`
Sep 17 19:59:04.368 INFO kablam! usermod: no changes
Sep 17 19:59:04.453 INFO kablam!     Checking shader_version v0.1.0
Sep 17 19:59:04.453 INFO kablam!     Checking piston-float v0.1.0
Sep 17 19:59:04.453 INFO kablam!     Checking clock_ticks v0.0.5
Sep 17 19:59:04.453 INFO kablam!     Checking pistoncore-input v0.1.0
Sep 17 19:59:04.801 INFO kablam!     Checking piston-viewport v0.1.0
Sep 17 19:59:05.067 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time
Sep 17 19:59:05.067 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/shader_version-0.1.0/src/lib.rs:37:5
Sep 17 19:59:05.067 INFO kablam!    |
Sep 17 19:59:05.067 INFO kablam! 37 |     fn pick_shader<'a, S: ?Sized>(self, shaders: &Shaders<'a, Self, S>) -> Option<&'a S>;
Sep 17 19:59:05.067 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
Sep 17 19:59:05.067 INFO kablam!    |
Sep 17 19:59:05.067 INFO kablam!    = help: the trait `std::marker::Sized` is not implemented for `Self`
Sep 17 19:59:05.067 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>
Sep 17 19:59:05.067 INFO kablam!    = help: consider adding a `where Self: std::marker::Sized` bound
Sep 17 19:59:05.067 INFO kablam! note: required by `Shaders`
Sep 17 19:59:05.067 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/shader_version-0.1.0/src/lib.rs:14:1
Sep 17 19:59:05.067 INFO kablam!    |
Sep 17 19:59:05.067 INFO kablam! 14 | pub struct Shaders<'a, V, S: 'a + ?Sized>(BTreeMap<V, &'a S>);
Sep 17 19:59:05.067 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 19:59:05.067 INFO kablam! 
Sep 17 19:59:05.080 INFO kablam! error: aborting due to previous error
Sep 17 19:59:05.080 INFO kablam! 
Sep 17 19:59:05.080 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Sep 17 19:59:05.080 INFO kablam! error: Could not compile `shader_version`.
Sep 17 19:59:05.080 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 17 19:59:06.541 INFO kablam! error: build failed
Sep 17 19:59:06.542 INFO kablam! su: No module specific data is present
Sep 17 19:59:07.828 INFO running `"docker" "rm" "-f" "eac725e9c28a7aaeff5584aed8ea2c92c1076644cdb13278f2acc3bfa4b8812d"`
Sep 17 19:59:07.949 INFO blam! eac725e9c28a7aaeff5584aed8ea2c92c1076644cdb13278f2acc3bfa4b8812d