Sep 20 05:57:46.250 INFO checking bow-1.0.3 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 05:57:46.250 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 05:57:46.250 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 05:57:46.376 INFO blam! 3941eaa9eb0ae9df9f9d800cfd0757f18a5753e053e7a8bbf606ba2a5c812246
Sep 20 05:57:46.378 INFO running `"docker" "start" "-a" "3941eaa9eb0ae9df9f9d800cfd0757f18a5753e053e7a8bbf606ba2a5c812246"`
Sep 20 05:57:47.138 INFO kablam! usermod: no changes
Sep 20 05:57:47.177 INFO kablam!     Checking bow v1.0.3 (/source)
Sep 20 05:57:47.546 INFO kablam! error: conflicting implementations of trait `std::convert::Into<std::boxed::Box<_>>` for type `Bow<'_, _>`: (E0119)
Sep 20 05:57:47.546 INFO kablam!    --> src/lib.rs:124:1
Sep 20 05:57:47.546 INFO kablam!     |
Sep 20 05:57:47.546 INFO kablam! 124 | impl<'a, T: 'a + ToBox + ?Sized> Into<boxed::Box<T>> for Bow<'a, T> {
Sep 20 05:57:47.546 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 05:57:47.546 INFO kablam!     |
Sep 20 05:57:47.546 INFO kablam!     = note: #[deny(incoherent_fundamental_impls)] on by default
Sep 20 05:57:47.546 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 20 05:57:47.546 INFO kablam!     = note: for more information, see issue #46205 <https://github.com/rust-lang/rust/issues/46205>
Sep 20 05:57:47.546 INFO kablam!     = note: conflicting implementation in crate `core`:
Sep 20 05:57:47.546 INFO kablam!             - impl<T, U> std::convert::Into<U> for T
Sep 20 05:57:47.546 INFO kablam!               where U: std::convert::From<T>;
Sep 20 05:57:47.546 INFO kablam!     = note: downstream crates may implement trait `std::convert::From<Bow<'_, _>>` for type `std::boxed::Box<_>`
Sep 20 05:57:47.546 INFO kablam! 
Sep 20 05:57:47.558 INFO kablam! error: aborting due to previous error
Sep 20 05:57:47.558 INFO kablam! 
Sep 20 05:57:47.562 INFO kablam! error: Could not compile `bow`.
Sep 20 05:57:47.562 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 05:57:47.633 INFO kablam! error: conflicting implementations of trait `std::convert::Into<std::boxed::Box<_>>` for type `Bow<'_, _>`: (E0119)
Sep 20 05:57:47.633 INFO kablam!    --> src/lib.rs:124:1
Sep 20 05:57:47.633 INFO kablam!     |
Sep 20 05:57:47.633 INFO kablam! 124 | impl<'a, T: 'a + ToBox + ?Sized> Into<boxed::Box<T>> for Bow<'a, T> {
Sep 20 05:57:47.633 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 05:57:47.633 INFO kablam!     |
Sep 20 05:57:47.633 INFO kablam!     = note: #[deny(incoherent_fundamental_impls)] on by default
Sep 20 05:57:47.633 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 20 05:57:47.633 INFO kablam!     = note: for more information, see issue #46205 <https://github.com/rust-lang/rust/issues/46205>
Sep 20 05:57:47.633 INFO kablam!     = note: conflicting implementation in crate `core`:
Sep 20 05:57:47.633 INFO kablam!             - impl<T, U> std::convert::Into<U> for T
Sep 20 05:57:47.633 INFO kablam!               where U: std::convert::From<T>;
Sep 20 05:57:47.633 INFO kablam!     = note: downstream crates may implement trait `std::convert::From<Bow<'_, _>>` for type `std::boxed::Box<_>`
Sep 20 05:57:47.633 INFO kablam! 
Sep 20 05:57:47.642 INFO kablam! error: aborting due to previous error
Sep 20 05:57:47.642 INFO kablam! 
Sep 20 05:57:47.649 INFO kablam! error: Could not compile `bow`.
Sep 20 05:57:47.649 INFO kablam! 
Sep 20 05:57:47.649 INFO kablam! To learn more, run the command again with --verbose.
Sep 20 05:57:47.649 INFO kablam! su: No module specific data is present
Sep 20 05:57:48.655 INFO running `"docker" "rm" "-f" "3941eaa9eb0ae9df9f9d800cfd0757f18a5753e053e7a8bbf606ba2a5c812246"`
Sep 20 05:57:48.710 INFO blam! 3941eaa9eb0ae9df9f9d800cfd0757f18a5753e053e7a8bbf606ba2a5c812246