Sep 18 00:19:06.319 INFO checking generic-array-0.9.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033 Sep 18 00:19:06.319 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets Sep 18 00:19:06.319 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-1/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 18 00:19:06.453 INFO blam! ac2513be0cac91c27a27c7fd8662d61a8decb10ad4611073670d42c88a5ce3ba Sep 18 00:19:06.455 INFO running `"docker" "start" "-a" "ac2513be0cac91c27a27c7fd8662d61a8decb10ad4611073670d42c88a5ce3ba"` Sep 18 00:19:07.386 INFO kablam! usermod: no changes Sep 18 00:19:07.417 INFO kablam! Checking generic-array v0.9.0 (/source) Sep 18 00:19:07.561 INFO kablam! error: the trait bound `U: ArrayLength` is not satisfied Sep 18 00:19:07.561 INFO kablam! --> src/arr.rs:23:22 Sep 18 00:19:07.561 INFO kablam! | Sep 18 00:19:07.561 INFO kablam! 23 | pub type Inc = >::Output; Sep 18 00:19:07.561 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `ArrayLength` is not implemented for `U` Sep 18 00:19:07.561 INFO kablam! | Sep 18 00:19:07.561 INFO kablam! = note: #[deny(type_alias_missing_bounds)] on by default Sep 18 00:19:07.561 INFO kablam! = help: consider adding a `where U: ArrayLength` bound Sep 18 00:19:07.561 INFO kablam! = note: required because of the requirements on the impl of `arr::AddLength>` for `U` Sep 18 00:19:07.561 INFO kablam! = help: missing bounds in type aliases were previously allowed Sep 18 00:19:07.561 INFO kablam! = help: this is a hard error in Rust 2018 Sep 18 00:19:07.561 INFO kablam! Sep 18 00:19:07.561 INFO kablam! error: cannot add `typenum::UInt` to `U` Sep 18 00:19:07.561 INFO kablam! --> src/arr.rs:23:22 Sep 18 00:19:07.561 INFO kablam! | Sep 18 00:19:07.561 INFO kablam! 23 | pub type Inc = >::Output; Sep 18 00:19:07.561 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `U + typenum::UInt` Sep 18 00:19:07.561 INFO kablam! | Sep 18 00:19:07.561 INFO kablam! = help: the trait `core::ops::Add>` is not implemented for `U` Sep 18 00:19:07.561 INFO kablam! = help: consider adding a `where U: core::ops::Add>` bound Sep 18 00:19:07.561 INFO kablam! = note: required because of the requirements on the impl of `arr::AddLength>` for `U` Sep 18 00:19:07.561 INFO kablam! = help: missing bounds in type aliases were previously allowed Sep 18 00:19:07.561 INFO kablam! = help: this is a hard error in Rust 2018 Sep 18 00:19:07.561 INFO kablam! Sep 18 00:19:07.611 INFO kablam! error: aborting due to 2 previous errors Sep 18 00:19:07.611 INFO kablam! Sep 18 00:19:07.612 INFO kablam! error: Could not compile `generic-array`. Sep 18 00:19:07.612 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 18 00:19:07.733 INFO kablam! error: the trait bound `U: ArrayLength` is not satisfied Sep 18 00:19:07.733 INFO kablam! --> src/arr.rs:23:22 Sep 18 00:19:07.733 INFO kablam! | Sep 18 00:19:07.733 INFO kablam! 23 | pub type Inc = >::Output; Sep 18 00:19:07.733 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `ArrayLength` is not implemented for `U` Sep 18 00:19:07.733 INFO kablam! | Sep 18 00:19:07.733 INFO kablam! = note: #[deny(type_alias_missing_bounds)] on by default Sep 18 00:19:07.733 INFO kablam! = help: consider adding a `where U: ArrayLength` bound Sep 18 00:19:07.733 INFO kablam! = note: required because of the requirements on the impl of `arr::AddLength>` for `U` Sep 18 00:19:07.733 INFO kablam! = help: missing bounds in type aliases were previously allowed Sep 18 00:19:07.733 INFO kablam! = help: this is a hard error in Rust 2018 Sep 18 00:19:07.733 INFO kablam! Sep 18 00:19:07.733 INFO kablam! error: cannot add `typenum::UInt` to `U` Sep 18 00:19:07.733 INFO kablam! --> src/arr.rs:23:22 Sep 18 00:19:07.733 INFO kablam! | Sep 18 00:19:07.733 INFO kablam! 23 | pub type Inc = >::Output; Sep 18 00:19:07.733 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `U + typenum::UInt` Sep 18 00:19:07.733 INFO kablam! | Sep 18 00:19:07.733 INFO kablam! = help: the trait `core::ops::Add>` is not implemented for `U` Sep 18 00:19:07.733 INFO kablam! = help: consider adding a `where U: core::ops::Add>` bound Sep 18 00:19:07.733 INFO kablam! = note: required because of the requirements on the impl of `arr::AddLength>` for `U` Sep 18 00:19:07.733 INFO kablam! = help: missing bounds in type aliases were previously allowed Sep 18 00:19:07.733 INFO kablam! = help: this is a hard error in Rust 2018 Sep 18 00:19:07.733 INFO kablam! Sep 18 00:19:07.770 INFO kablam! error: aborting due to 2 previous errors Sep 18 00:19:07.770 INFO kablam! Sep 18 00:19:07.778 INFO kablam! error: Could not compile `generic-array`. Sep 18 00:19:07.778 INFO kablam! Sep 18 00:19:07.779 INFO kablam! To learn more, run the command again with --verbose. Sep 18 00:19:07.780 INFO kablam! su: No module specific data is present Sep 18 00:19:08.398 INFO running `"docker" "rm" "-f" "ac2513be0cac91c27a27c7fd8662d61a8decb10ad4611073670d42c88a5ce3ba"` Sep 18 00:19:08.462 INFO blam! ac2513be0cac91c27a27c7fd8662d61a8decb10ad4611073670d42c88a5ce3ba