Aug 30 09:37:47.711 INFO checking obj-0.2.2 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 09:37:47.711 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 09:37:47.711 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 09:37:47.890 INFO blam! 23bb600d96ff42f6abe0591c5a9de67a842f88b84f4ca30cc91471a99d80d6e4
Aug 30 09:37:47.892 INFO running `"docker" "start" "-a" "23bb600d96ff42f6abe0591c5a9de67a842f88b84f4ca30cc91471a99d80d6e4"`
Aug 30 09:37:48.603 INFO kablam!     Checking genmesh v0.2.1
Aug 30 09:37:49.125 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time
Aug 30 09:37:49.125 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/genmesh-0.2.1/src/poly.rs:216:5
Aug 30 09:37:49.125 INFO kablam!     |
Aug 30 09:37:49.125 INFO kablam! 216 | /     fn vertex<F>(self, map: F) -> MapToVerticesIter<Self, T, U, F>
Aug 30 09:37:49.125 INFO kablam! 217 | |         where F: FnMut(T) -> U;
Aug 30 09:37:49.125 INFO kablam!     | |_______________________________^ doesn't have a size known at compile-time
Aug 30 09:37:49.125 INFO kablam!     |
Aug 30 09:37:49.126 INFO kablam!     = help: the trait `std::marker::Sized` is not implemented for `Self`
Aug 30 09:37:49.126 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 30 09:37:49.126 INFO kablam!     = help: consider adding a `where Self: std::marker::Sized` bound
Aug 30 09:37:49.126 INFO kablam! note: required by `poly::MapToVerticesIter`
Aug 30 09:37:49.126 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/genmesh-0.2.1/src/poly.rs:238:1
Aug 30 09:37:49.126 INFO kablam!     |
Aug 30 09:37:49.126 INFO kablam! 238 | struct MapToVerticesIter<SRC, T, U, F: FnMut(T) -> U> {
Aug 30 09:37:49.126 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 09:37:49.126 INFO kablam! 
Aug 30 09:37:49.151 INFO kablam! error: aborting due to previous error
Aug 30 09:37:49.152 INFO kablam! 
Aug 30 09:37:49.152 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Aug 30 09:37:49.160 INFO kablam! error: Could not compile `genmesh`.
Aug 30 09:37:49.160 INFO kablam! 
Aug 30 09:37:49.160 INFO kablam! To learn more, run the command again with --verbose.
Aug 30 09:37:49.161 INFO kablam! su: No module specific data is present
Aug 30 09:37:49.613 INFO running `"docker" "rm" "-f" "23bb600d96ff42f6abe0591c5a9de67a842f88b84f4ca30cc91471a99d80d6e4"`
Aug 30 09:37:49.698 INFO blam! 23bb600d96ff42f6abe0591c5a9de67a842f88b84f4ca30cc91471a99d80d6e4