Sep 10 18:23:55.926 INFO checking glib-0.1.3 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090 Sep 10 18:23:55.926 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets Sep 10 18:23:55.926 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 18:23:56.166 INFO blam! dc5161aca4fed4418e9d9df3d36b9361c4070b3014c83330b25fcc64ea7f514b Sep 10 18:23:56.169 INFO running `"docker" "start" "-a" "dc5161aca4fed4418e9d9df3d36b9361c4070b3014c83330b25fcc64ea7f514b"` Sep 10 18:23:56.846 INFO kablam! usermod: no changes Sep 10 18:23:56.915 INFO kablam! Checking glib v0.1.3 (file:///source) Sep 10 18:23:57.586 INFO kablam! warning: conflicting implementations of trait `value::SetValueOptional` for type `&_`: (E0119) Sep 10 18:23:57.586 INFO kablam! --> src/value.rs:509:1 Sep 10 18:23:57.586 INFO kablam! | Sep 10 18:23:57.586 INFO kablam! 478 | impl<'a, T: ?Sized + SetValueOptional> SetValueOptional for &'a T { Sep 10 18:23:57.586 INFO kablam! | ----------------------------------------------------------------- first implementation here Sep 10 18:23:57.586 INFO kablam! ... Sep 10 18:23:57.586 INFO kablam! 509 | impl> SetValueOptional for T { Sep 10 18:23:57.586 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `&_` Sep 10 18:23:57.586 INFO kablam! | Sep 10 18:23:57.586 INFO kablam! = note: #[warn(incoherent_fundamental_impls)] on by default Sep 10 18:23:57.586 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 10 18:23:57.586 INFO kablam! = note: for more information, see issue #46205 Sep 10 18:23:57.586 INFO kablam! = note: downstream crates may implement trait `object::IsA` for type `&_` Sep 10 18:23:57.586 INFO kablam! Sep 10 18:23:57.586 INFO kablam! warning: conflicting implementations of trait `value::SetValue` for type `&_`: (E0119) Sep 10 18:23:57.586 INFO kablam! --> src/value.rs:503:1 Sep 10 18:23:57.586 INFO kablam! | Sep 10 18:23:57.586 INFO kablam! 472 | impl<'a, T: ?Sized + SetValue> SetValue for &'a T { Sep 10 18:23:57.586 INFO kablam! | ------------------------------------------------- first implementation here Sep 10 18:23:57.586 INFO kablam! ... Sep 10 18:23:57.586 INFO kablam! 503 | impl> SetValue for T { Sep 10 18:23:57.586 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `&_` Sep 10 18:23:57.586 INFO kablam! | Sep 10 18:23:57.586 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 10 18:23:57.586 INFO kablam! = note: for more information, see issue #46205 Sep 10 18:23:57.586 INFO kablam! = note: downstream crates may implement trait `object::IsA` for type `&_` Sep 10 18:23:57.586 INFO kablam! Sep 10 18:23:57.750 INFO kablam! warning: conflicting implementations of trait `value::SetValueOptional` for type `&_`: (E0119) Sep 10 18:23:57.750 INFO kablam! --> src/value.rs:509:1 Sep 10 18:23:57.750 INFO kablam! | Sep 10 18:23:57.750 INFO kablam! 478 | impl<'a, T: ?Sized + SetValueOptional> SetValueOptional for &'a T { Sep 10 18:23:57.750 INFO kablam! | ----------------------------------------------------------------- first implementation here Sep 10 18:23:57.750 INFO kablam! ... Sep 10 18:23:57.750 INFO kablam! 509 | impl> SetValueOptional for T { Sep 10 18:23:57.750 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `&_` Sep 10 18:23:57.750 INFO kablam! | Sep 10 18:23:57.751 INFO kablam! = note: #[warn(incoherent_fundamental_impls)] on by default Sep 10 18:23:57.751 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 10 18:23:57.751 INFO kablam! = note: for more information, see issue #46205 Sep 10 18:23:57.751 INFO kablam! = note: downstream crates may implement trait `object::IsA` for type `&_` Sep 10 18:23:57.751 INFO kablam! Sep 10 18:23:57.751 INFO kablam! warning: conflicting implementations of trait `value::SetValue` for type `&_`: (E0119) Sep 10 18:23:57.751 INFO kablam! --> src/value.rs:503:1 Sep 10 18:23:57.751 INFO kablam! | Sep 10 18:23:57.751 INFO kablam! 472 | impl<'a, T: ?Sized + SetValue> SetValue for &'a T { Sep 10 18:23:57.751 INFO kablam! | ------------------------------------------------- first implementation here Sep 10 18:23:57.751 INFO kablam! ... Sep 10 18:23:57.751 INFO kablam! 503 | impl> SetValue for T { Sep 10 18:23:57.751 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `&_` Sep 10 18:23:57.751 INFO kablam! | Sep 10 18:23:57.751 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 10 18:23:57.751 INFO kablam! = note: for more information, see issue #46205 Sep 10 18:23:57.751 INFO kablam! = note: downstream crates may implement trait `object::IsA` for type `&_` Sep 10 18:23:57.751 INFO kablam! Sep 10 18:23:58.852 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.99s Sep 10 18:23:58.855 INFO kablam! su: No module specific data is present Sep 10 18:23:59.416 INFO running `"docker" "rm" "-f" "dc5161aca4fed4418e9d9df3d36b9361c4070b3014c83330b25fcc64ea7f514b"` Sep 10 18:23:59.524 INFO blam! dc5161aca4fed4418e9d9df3d36b9361c4070b3014c83330b25fcc64ea7f514b