Sep 01 12:32:46.678 INFO checking obj-0.2.2 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 12:32:46.678 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 12:32:46.678 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 12:32:46.869 INFO blam! c0e6966e96fe1d5965e30146788681c8f67865ae5bdf0a49c01a61722ddfcaa9
Sep 01 12:32:46.871 INFO running `"docker" "start" "-a" "c0e6966e96fe1d5965e30146788681c8f67865ae5bdf0a49c01a61722ddfcaa9"`
Sep 01 12:32:47.667 INFO kablam!     Checking genmesh v0.2.1
Sep 01 12:32:48.349 INFO kablam! error[E0277]: the size for values of type `Self` cannot be known at compilation time
Sep 01 12:32:48.349 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/genmesh-0.2.1/src/poly.rs:216:5
Sep 01 12:32:48.349 INFO kablam!     |
Sep 01 12:32:48.349 INFO kablam! 216 | /     fn vertex<F>(self, map: F) -> MapToVerticesIter<Self, T, U, F>
Sep 01 12:32:48.349 INFO kablam! 217 | |         where F: FnMut(T) -> U;
Sep 01 12:32:48.349 INFO kablam!     | |_______________________________^ doesn't have a size known at compile-time
Sep 01 12:32:48.349 INFO kablam!     |
Sep 01 12:32:48.349 INFO kablam!     = help: the trait `std::marker::Sized` is not implemented for `Self`
Sep 01 12:32:48.349 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 01 12:32:48.349 INFO kablam!     = help: consider adding a `where Self: std::marker::Sized` bound
Sep 01 12:32:48.349 INFO kablam! note: required by `poly::MapToVerticesIter`
Sep 01 12:32:48.349 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/genmesh-0.2.1/src/poly.rs:238:1
Sep 01 12:32:48.349 INFO kablam!     |
Sep 01 12:32:48.349 INFO kablam! 238 | struct MapToVerticesIter<SRC, T, U, F: FnMut(T) -> U> {
Sep 01 12:32:48.350 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 12:32:48.350 INFO kablam! 
Sep 01 12:32:48.364 INFO kablam! error: aborting due to previous error
Sep 01 12:32:48.364 INFO kablam! 
Sep 01 12:32:48.364 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Sep 01 12:32:48.370 INFO kablam! error: Could not compile `genmesh`.
Sep 01 12:32:48.370 INFO kablam! 
Sep 01 12:32:48.370 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 12:32:48.372 INFO kablam! su: No module specific data is present
Sep 01 12:32:48.973 INFO running `"docker" "rm" "-f" "c0e6966e96fe1d5965e30146788681c8f67865ae5bdf0a49c01a61722ddfcaa9"`
Sep 01 12:32:49.084 INFO blam! c0e6966e96fe1d5965e30146788681c8f67865ae5bdf0a49c01a61722ddfcaa9