Sep 06 02:41:56.303 INFO checking path_semantics_std-0.1.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 02:41:56.303 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 02:41:56.303 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-3/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 02:41:56.520 INFO blam! af1b1da11d13aac242bea90a52ada99ddddc78a3a3f0d5b458a730d15b254a8f
Sep 06 02:41:56.522 INFO running `"docker" "start" "-a" "af1b1da11d13aac242bea90a52ada99ddddc78a3a3f0d5b458a730d15b254a8f"`
Sep 06 02:41:57.409 INFO kablam! usermod: no changes
Sep 06 02:41:57.437 INFO kablam!     Checking path_semantics_std v0.1.0 (file:///source)
Sep 06 02:41:57.810 INFO kablam! warning: the trait `path::Path` cannot be made into an object
Sep 06 02:41:57.810 INFO kablam!   --> src/path.rs:9:5
Sep 06 02:41:57.810 INFO kablam!    |
Sep 06 02:41:57.810 INFO kablam! 9  | /     fn path(&self, arg: T) -> <Self as Path<T>>::Lift
Sep 06 02:41:57.810 INFO kablam! 10 | |         where <Self as Path<T>>::Lift: ExPath<
Sep 06 02:41:57.810 INFO kablam! 11 | |                     Lift = <<T as Constrain<<Self as ExPath>::Lift>>::Lift as ExPath>::Lift>,
Sep 06 02:41:57.810 INFO kablam! 12 | |               T: Constrain<<Self as ExPath>::Lift>,
Sep 06 02:41:57.810 INFO kablam! ...  |
Sep 06 02:41:57.810 INFO kablam! 16 | |         self.path_force(arg)
Sep 06 02:41:57.810 INFO kablam! 17 | |     }
Sep 06 02:41:57.810 INFO kablam!    | |_____^
Sep 06 02:41:57.810 INFO kablam!    |
Sep 06 02:41:57.810 INFO kablam!    = note: #[warn(where_clauses_object_safety)] on by default
Sep 06 02:41:57.810 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Sep 06 02:41:57.810 INFO kablam!    = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
Sep 06 02:41:57.810 INFO kablam!    = note: method `path` references the `Self` type in where clauses
Sep 06 02:41:57.810 INFO kablam! 
Sep 06 02:41:57.851 INFO kablam! warning: the trait `path::Path` cannot be made into an object
Sep 06 02:41:57.851 INFO kablam!   --> src/path.rs:9:5
Sep 06 02:41:57.851 INFO kablam!    |
Sep 06 02:41:57.851 INFO kablam! 9  | /     fn path(&self, arg: T) -> <Self as Path<T>>::Lift
Sep 06 02:41:57.851 INFO kablam! 10 | |         where <Self as Path<T>>::Lift: ExPath<
Sep 06 02:41:57.851 INFO kablam! 11 | |                     Lift = <<T as Constrain<<Self as ExPath>::Lift>>::Lift as ExPath>::Lift>,
Sep 06 02:41:57.851 INFO kablam! 12 | |               T: Constrain<<Self as ExPath>::Lift>,
Sep 06 02:41:57.851 INFO kablam! ...  |
Sep 06 02:41:57.851 INFO kablam! 16 | |         self.path_force(arg)
Sep 06 02:41:57.851 INFO kablam! 17 | |     }
Sep 06 02:41:57.851 INFO kablam!    | |_____^
Sep 06 02:41:57.851 INFO kablam!    |
Sep 06 02:41:57.851 INFO kablam!    = note: #[warn(where_clauses_object_safety)] on by default
Sep 06 02:41:57.851 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Sep 06 02:41:57.851 INFO kablam!    = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
Sep 06 02:41:57.851 INFO kablam!    = note: method `path` references the `Self` type in where clauses
Sep 06 02:41:57.851 INFO kablam! 
Sep 06 02:41:58.697 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Sep 06 02:41:58.698 INFO kablam! su: No module specific data is present
Sep 06 02:41:59.243 INFO running `"docker" "rm" "-f" "af1b1da11d13aac242bea90a52ada99ddddc78a3a3f0d5b458a730d15b254a8f"`
Sep 06 02:41:59.294 INFO blam! af1b1da11d13aac242bea90a52ada99ddddc78a3a3f0d5b458a730d15b254a8f