Sep 18 01:12:52.265 INFO checking ena-0.9.3 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 18 01:12:52.265 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 18 01:12:52.265 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 01:12:52.639 INFO blam! 29f3c4b0e51ad48449ac2cd82e88bf1db4a1370c7c33af9154f4732d996317f0
Sep 18 01:12:52.642 INFO running `"docker" "start" "-a" "29f3c4b0e51ad48449ac2cd82e88bf1db4a1370c7c33af9154f4732d996317f0"`
Sep 18 01:12:54.095 INFO kablam! usermod: no changes
Sep 18 01:12:54.150 INFO kablam!     Checking ena v0.9.3 (/source)
Sep 18 01:12:54.519 INFO kablam! error: the trait bound `S: unify::backing_vec::UnificationStore` is not satisfied
Sep 18 01:12:54.519 INFO kablam!   --> src/unify/backing_vec.rs:10:15
Sep 18 01:12:54.519 INFO kablam!    |
Sep 18 01:12:54.519 INFO kablam! 10 | type Key<S> = <S as UnificationStore>::Key;
Sep 18 01:12:54.519 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `unify::backing_vec::UnificationStore` is not implemented for `S`
Sep 18 01:12:54.519 INFO kablam!    |
Sep 18 01:12:54.519 INFO kablam!    = note: #[deny(type_alias_missing_bounds)] on by default
Sep 18 01:12:54.519 INFO kablam!    = help: consider adding a `where S: unify::backing_vec::UnificationStore` bound
Sep 18 01:12:54.519 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 18 01:12:54.519 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 18 01:12:54.519 INFO kablam! 
Sep 18 01:12:54.531 INFO kablam! error: the trait bound `K: unify::UnifyKey` is not satisfied
Sep 18 01:12:54.531 INFO kablam!    --> src/unify/mod.rs:184:39
Sep 18 01:12:54.531 INFO kablam!     |
Sep 18 01:12:54.531 INFO kablam! 184 | pub type InPlaceUnificationTable<K> = UnificationTable<InPlace<K>>;
Sep 18 01:12:54.531 INFO kablam!     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `unify::UnifyKey` is not implemented for `K`
Sep 18 01:12:54.531 INFO kablam!     |
Sep 18 01:12:54.531 INFO kablam!     = help: consider adding a `where K: unify::UnifyKey` bound
Sep 18 01:12:54.531 INFO kablam!     = help: missing bounds in type aliases were previously allowed
Sep 18 01:12:54.531 INFO kablam!     = help: this is a hard error in Rust 2018
Sep 18 01:12:54.531 INFO kablam! 
Sep 18 01:12:54.574 INFO kablam! error: aborting due to 2 previous errors
Sep 18 01:12:54.574 INFO kablam! 
Sep 18 01:12:54.587 INFO kablam! error: Could not compile `ena`.
Sep 18 01:12:54.587 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 18 01:12:54.663 INFO kablam! error: the trait bound `S: unify::backing_vec::UnificationStore` is not satisfied
Sep 18 01:12:54.663 INFO kablam!   --> src/unify/backing_vec.rs:10:15
Sep 18 01:12:54.663 INFO kablam!    |
Sep 18 01:12:54.663 INFO kablam! 10 | type Key<S> = <S as UnificationStore>::Key;
Sep 18 01:12:54.663 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `unify::backing_vec::UnificationStore` is not implemented for `S`
Sep 18 01:12:54.663 INFO kablam!    |
Sep 18 01:12:54.663 INFO kablam!    = note: #[deny(type_alias_missing_bounds)] on by default
Sep 18 01:12:54.663 INFO kablam!    = help: consider adding a `where S: unify::backing_vec::UnificationStore` bound
Sep 18 01:12:54.663 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 18 01:12:54.663 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 18 01:12:54.663 INFO kablam! 
Sep 18 01:12:54.663 INFO kablam! error: the trait bound `K: unify::UnifyKey` is not satisfied
Sep 18 01:12:54.663 INFO kablam!    --> src/unify/mod.rs:184:39
Sep 18 01:12:54.663 INFO kablam!     |
Sep 18 01:12:54.663 INFO kablam! 184 | pub type InPlaceUnificationTable<K> = UnificationTable<InPlace<K>>;
Sep 18 01:12:54.663 INFO kablam!     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `unify::UnifyKey` is not implemented for `K`
Sep 18 01:12:54.663 INFO kablam!     |
Sep 18 01:12:54.663 INFO kablam!     = help: consider adding a `where K: unify::UnifyKey` bound
Sep 18 01:12:54.663 INFO kablam!     = help: missing bounds in type aliases were previously allowed
Sep 18 01:12:54.663 INFO kablam!     = help: this is a hard error in Rust 2018
Sep 18 01:12:54.663 INFO kablam! 
Sep 18 01:12:54.727 INFO kablam! error: aborting due to 2 previous errors
Sep 18 01:12:54.727 INFO kablam! 
Sep 18 01:12:54.730 INFO kablam! error: Could not compile `ena`.
Sep 18 01:12:54.730 INFO kablam! 
Sep 18 01:12:54.730 INFO kablam! To learn more, run the command again with --verbose.
Sep 18 01:12:54.742 INFO kablam! su: No module specific data is present
Sep 18 01:12:55.633 INFO running `"docker" "rm" "-f" "29f3c4b0e51ad48449ac2cd82e88bf1db4a1370c7c33af9154f4732d996317f0"`
Sep 18 01:12:55.725 INFO blam! 29f3c4b0e51ad48449ac2cd82e88bf1db4a1370c7c33af9154f4732d996317f0