Sep 14 09:19:17.998 INFO checking serde_derive_state-0.4.4 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 09:19:17.998 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 09:19:17.998 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-6/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 09:19:18.199 INFO blam! 3c9e67616c633b0dbe13a26b5c42bb51818386f566660e97a4ad273d6d32b2bb
Sep 14 09:19:18.200 INFO running `"docker" "start" "-a" "3c9e67616c633b0dbe13a26b5c42bb51818386f566660e97a4ad273d6d32b2bb"`
Sep 14 09:19:19.002 INFO kablam! usermod: no changes
Sep 14 09:19:19.046 INFO kablam!     Checking proc-macro2 v0.4.19
Sep 14 09:19:19.046 INFO kablam!     Checking serde v1.0.78
Sep 14 09:19:20.963 INFO kablam!     Checking quote v0.6.8
Sep 14 09:19:22.327 INFO kablam!     Checking syn v0.14.9
Sep 14 09:19:26.659 INFO kablam!     Checking serde_derive_state v0.4.4 (file:///source)
Sep 14 09:19:33.462 INFO kablam! warning: function is never used: `deserialize_tuple_in_place`
Sep 14 09:19:33.462 INFO kablam!    --> src/de.rs:568:1
Sep 14 09:19:33.462 INFO kablam!     |
Sep 14 09:19:33.462 INFO kablam! 568 | / fn deserialize_tuple_in_place(
Sep 14 09:19:33.462 INFO kablam! 569 | |     variant_ident: Option<syn::Ident>,
Sep 14 09:19:33.462 INFO kablam! 570 | |     params: &Parameters,
Sep 14 09:19:33.462 INFO kablam! 571 | |     fields: &[Field],
Sep 14 09:19:33.462 INFO kablam! ...   |
Sep 14 09:19:33.462 INFO kablam! 653 | |     }
Sep 14 09:19:33.462 INFO kablam! 654 | | }
Sep 14 09:19:33.462 INFO kablam!     | |_^
Sep 14 09:19:33.462 INFO kablam!     |
Sep 14 09:19:33.462 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 14 09:19:33.462 INFO kablam! 
Sep 14 09:19:33.462 INFO kablam! warning: function is never used: `deserialize_seq_in_place`
Sep 14 09:19:33.462 INFO kablam!    --> src/de.rs:742:1
Sep 14 09:19:33.462 INFO kablam!     |
Sep 14 09:19:33.462 INFO kablam! 742 | / fn deserialize_seq_in_place(
Sep 14 09:19:33.462 INFO kablam! 743 | |     params: &Parameters,
Sep 14 09:19:33.462 INFO kablam! 744 | |     fields: &[Field],
Sep 14 09:19:33.462 INFO kablam! 745 | |     cattrs: &attr::Container,
Sep 14 09:19:33.462 INFO kablam! ...   |
Sep 14 09:19:33.462 INFO kablam! 821 | |     }
Sep 14 09:19:33.462 INFO kablam! 822 | | }
Sep 14 09:19:33.462 INFO kablam!     | |_^
Sep 14 09:19:33.462 INFO kablam! 
Sep 14 09:19:33.462 INFO kablam! warning: function is never used: `deserialize_newtype_struct_in_place`
Sep 14 09:19:33.462 INFO kablam!    --> src/de.rs:859:1
Sep 14 09:19:33.462 INFO kablam!     |
Sep 14 09:19:33.462 INFO kablam! 859 | fn deserialize_newtype_struct_in_place(params: &Parameters, field: &Field) -> TokenStream {
Sep 14 09:19:33.462 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:19:33.462 INFO kablam! 
Sep 14 09:19:33.462 INFO kablam! warning: function is never used: `deserialize_struct_in_place`
Sep 14 09:19:33.462 INFO kablam!     --> src/de.rs:1051:1
Sep 14 09:19:33.462 INFO kablam!      |
Sep 14 09:19:33.462 INFO kablam! 1051 | / fn deserialize_struct_in_place(
Sep 14 09:19:33.462 INFO kablam! 1052 | |     variant_ident: Option<syn::Ident>,
Sep 14 09:19:33.462 INFO kablam! 1053 | |     params: &Parameters,
Sep 14 09:19:33.462 INFO kablam! 1054 | |     fields: &[Field],
Sep 14 09:19:33.462 INFO kablam! ...    |
Sep 14 09:19:33.462 INFO kablam! 1156 | |     })
Sep 14 09:19:33.462 INFO kablam! 1157 | | }
Sep 14 09:19:33.462 INFO kablam!      | |_^
Sep 14 09:19:33.462 INFO kablam! 
Sep 14 09:19:33.467 INFO kablam! warning: function is never used: `deserialize_struct_as_struct_in_place_visitor`
Sep 14 09:19:33.467 INFO kablam!     --> src/de.rs:2555:1
Sep 14 09:19:33.467 INFO kablam!      |
Sep 14 09:19:33.467 INFO kablam! 2555 | / fn deserialize_struct_as_struct_in_place_visitor(
Sep 14 09:19:33.467 INFO kablam! 2556 | |     params: &Parameters,
Sep 14 09:19:33.467 INFO kablam! 2557 | |     fields: &[Field],
Sep 14 09:19:33.467 INFO kablam! 2558 | |     cattrs: &attr::Container,
Sep 14 09:19:33.467 INFO kablam! ...    |
Sep 14 09:19:33.467 INFO kablam! 2580 | |     (field_visitor, fields_stmt, visit_map)
Sep 14 09:19:33.467 INFO kablam! 2581 | | }
Sep 14 09:19:33.467 INFO kablam!      | |_^
Sep 14 09:19:33.467 INFO kablam! 
Sep 14 09:19:33.467 INFO kablam! warning: function is never used: `deserialize_map_in_place`
Sep 14 09:19:33.467 INFO kablam!     --> src/de.rs:2583:1
Sep 14 09:19:33.467 INFO kablam!      |
Sep 14 09:19:33.467 INFO kablam! 2583 | / fn deserialize_map_in_place(
Sep 14 09:19:33.467 INFO kablam! 2584 | |     params: &Parameters,
Sep 14 09:19:33.467 INFO kablam! 2585 | |     fields: &[Field],
Sep 14 09:19:33.467 INFO kablam! 2586 | |     cattrs: &attr::Container,
Sep 14 09:19:33.467 INFO kablam! ...    |
Sep 14 09:19:33.467 INFO kablam! 2725 | |     }
Sep 14 09:19:33.467 INFO kablam! 2726 | | }
Sep 14 09:19:33.467 INFO kablam!      | |_^
Sep 14 09:19:33.467 INFO kablam! 
Sep 14 09:19:33.467 INFO kablam! warning: struct is never constructed: `InPlaceImplGenerics`
Sep 14 09:19:33.467 INFO kablam!     --> src/de.rs:2948:1
Sep 14 09:19:33.467 INFO kablam!      |
Sep 14 09:19:33.467 INFO kablam! 2948 | struct InPlaceImplGenerics<'a>(&'a Parameters);
Sep 14 09:19:33.467 INFO kablam!      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:19:33.467 INFO kablam! 
Sep 14 09:19:33.467 INFO kablam! warning: method is never used: `in_place`
Sep 14 09:19:33.467 INFO kablam!     --> src/de.rs:2985:5
Sep 14 09:19:33.467 INFO kablam!      |
Sep 14 09:19:33.467 INFO kablam! 2985 |     fn in_place(self) -> InPlaceImplGenerics<'a> {
Sep 14 09:19:33.467 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:19:33.467 INFO kablam! 
Sep 14 09:19:33.467 INFO kablam! warning: struct is never constructed: `InPlaceTypeGenerics`
Sep 14 09:19:33.467 INFO kablam!     --> src/de.rs:3020:1
Sep 14 09:19:33.467 INFO kablam!      |
Sep 14 09:19:33.467 INFO kablam! 3020 | struct InPlaceTypeGenerics<'a>(&'a Parameters);
Sep 14 09:19:33.467 INFO kablam!      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:19:33.467 INFO kablam! 
Sep 14 09:19:33.467 INFO kablam! warning: method is never used: `in_place`
Sep 14 09:19:33.467 INFO kablam!     --> src/de.rs:3043:5
Sep 14 09:19:33.467 INFO kablam!      |
Sep 14 09:19:33.467 INFO kablam! 3043 |     fn in_place(self) -> InPlaceTypeGenerics<'a> {
Sep 14 09:19:33.467 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:19:33.467 INFO kablam! 
Sep 14 09:19:37.478 INFO kablam! warning: function is never used: `deserialize_tuple_in_place`
Sep 14 09:19:37.478 INFO kablam!    --> src/de.rs:568:1
Sep 14 09:19:37.478 INFO kablam!     |
Sep 14 09:19:37.478 INFO kablam! 568 | / fn deserialize_tuple_in_place(
Sep 14 09:19:37.478 INFO kablam! 569 | |     variant_ident: Option<syn::Ident>,
Sep 14 09:19:37.478 INFO kablam! 570 | |     params: &Parameters,
Sep 14 09:19:37.478 INFO kablam! 571 | |     fields: &[Field],
Sep 14 09:19:37.478 INFO kablam! ...   |
Sep 14 09:19:37.478 INFO kablam! 653 | |     }
Sep 14 09:19:37.478 INFO kablam! 654 | | }
Sep 14 09:19:37.478 INFO kablam!     | |_^
Sep 14 09:19:37.478 INFO kablam!     |
Sep 14 09:19:37.478 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 14 09:19:37.478 INFO kablam! 
Sep 14 09:19:37.478 INFO kablam! warning: function is never used: `deserialize_seq_in_place`
Sep 14 09:19:37.478 INFO kablam!    --> src/de.rs:742:1
Sep 14 09:19:37.478 INFO kablam!     |
Sep 14 09:19:37.478 INFO kablam! 742 | / fn deserialize_seq_in_place(
Sep 14 09:19:37.478 INFO kablam! 743 | |     params: &Parameters,
Sep 14 09:19:37.478 INFO kablam! 744 | |     fields: &[Field],
Sep 14 09:19:37.478 INFO kablam! 745 | |     cattrs: &attr::Container,
Sep 14 09:19:37.478 INFO kablam! ...   |
Sep 14 09:19:37.478 INFO kablam! 821 | |     }
Sep 14 09:19:37.478 INFO kablam! 822 | | }
Sep 14 09:19:37.478 INFO kablam!     | |_^
Sep 14 09:19:37.478 INFO kablam! 
Sep 14 09:19:37.480 INFO kablam! warning: function is never used: `deserialize_newtype_struct_in_place`
Sep 14 09:19:37.480 INFO kablam!    --> src/de.rs:859:1
Sep 14 09:19:37.480 INFO kablam!     |
Sep 14 09:19:37.480 INFO kablam! 859 | fn deserialize_newtype_struct_in_place(params: &Parameters, field: &Field) -> TokenStream {
Sep 14 09:19:37.480 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:19:37.480 INFO kablam! 
Sep 14 09:19:37.480 INFO kablam! warning: function is never used: `deserialize_struct_in_place`
Sep 14 09:19:37.480 INFO kablam!     --> src/de.rs:1051:1
Sep 14 09:19:37.480 INFO kablam!      |
Sep 14 09:19:37.480 INFO kablam! 1051 | / fn deserialize_struct_in_place(
Sep 14 09:19:37.480 INFO kablam! 1052 | |     variant_ident: Option<syn::Ident>,
Sep 14 09:19:37.480 INFO kablam! 1053 | |     params: &Parameters,
Sep 14 09:19:37.480 INFO kablam! 1054 | |     fields: &[Field],
Sep 14 09:19:37.480 INFO kablam! ...    |
Sep 14 09:19:37.480 INFO kablam! 1156 | |     })
Sep 14 09:19:37.480 INFO kablam! 1157 | | }
Sep 14 09:19:37.480 INFO kablam!      | |_^
Sep 14 09:19:37.480 INFO kablam! 
Sep 14 09:19:37.480 INFO kablam! warning: function is never used: `deserialize_struct_as_struct_in_place_visitor`
Sep 14 09:19:37.480 INFO kablam!     --> src/de.rs:2555:1
Sep 14 09:19:37.480 INFO kablam!      |
Sep 14 09:19:37.480 INFO kablam! 2555 | / fn deserialize_struct_as_struct_in_place_visitor(
Sep 14 09:19:37.480 INFO kablam! 2556 | |     params: &Parameters,
Sep 14 09:19:37.480 INFO kablam! 2557 | |     fields: &[Field],
Sep 14 09:19:37.480 INFO kablam! 2558 | |     cattrs: &attr::Container,
Sep 14 09:19:37.480 INFO kablam! ...    |
Sep 14 09:19:37.480 INFO kablam! 2580 | |     (field_visitor, fields_stmt, visit_map)
Sep 14 09:19:37.480 INFO kablam! 2581 | | }
Sep 14 09:19:37.480 INFO kablam!      | |_^
Sep 14 09:19:37.480 INFO kablam! 
Sep 14 09:19:37.481 INFO kablam! warning: function is never used: `deserialize_map_in_place`
Sep 14 09:19:37.481 INFO kablam!     --> src/de.rs:2583:1
Sep 14 09:19:37.481 INFO kablam!      |
Sep 14 09:19:37.481 INFO kablam! 2583 | / fn deserialize_map_in_place(
Sep 14 09:19:37.481 INFO kablam! 2584 | |     params: &Parameters,
Sep 14 09:19:37.481 INFO kablam! 2585 | |     fields: &[Field],
Sep 14 09:19:37.481 INFO kablam! 2586 | |     cattrs: &attr::Container,
Sep 14 09:19:37.481 INFO kablam! ...    |
Sep 14 09:19:37.481 INFO kablam! 2725 | |     }
Sep 14 09:19:37.481 INFO kablam! 2726 | | }
Sep 14 09:19:37.481 INFO kablam!      | |_^
Sep 14 09:19:37.481 INFO kablam! 
Sep 14 09:19:37.481 INFO kablam! warning: struct is never constructed: `InPlaceImplGenerics`
Sep 14 09:19:37.481 INFO kablam!     --> src/de.rs:2948:1
Sep 14 09:19:37.481 INFO kablam!      |
Sep 14 09:19:37.481 INFO kablam! 2948 | struct InPlaceImplGenerics<'a>(&'a Parameters);
Sep 14 09:19:37.481 INFO kablam!      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:19:37.481 INFO kablam! 
Sep 14 09:19:37.481 INFO kablam! warning: method is never used: `in_place`
Sep 14 09:19:37.481 INFO kablam!     --> src/de.rs:2985:5
Sep 14 09:19:37.481 INFO kablam!      |
Sep 14 09:19:37.481 INFO kablam! 2985 |     fn in_place(self) -> InPlaceImplGenerics<'a> {
Sep 14 09:19:37.481 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:19:37.481 INFO kablam! 
Sep 14 09:19:37.481 INFO kablam! warning: struct is never constructed: `InPlaceTypeGenerics`
Sep 14 09:19:37.481 INFO kablam!     --> src/de.rs:3020:1
Sep 14 09:19:37.481 INFO kablam!      |
Sep 14 09:19:37.481 INFO kablam! 3020 | struct InPlaceTypeGenerics<'a>(&'a Parameters);
Sep 14 09:19:37.481 INFO kablam!      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:19:37.481 INFO kablam! 
Sep 14 09:19:37.481 INFO kablam! warning: method is never used: `in_place`
Sep 14 09:19:37.481 INFO kablam!     --> src/de.rs:3043:5
Sep 14 09:19:37.481 INFO kablam!      |
Sep 14 09:19:37.481 INFO kablam! 3043 |     fn in_place(self) -> InPlaceTypeGenerics<'a> {
Sep 14 09:19:37.481 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:19:37.481 INFO kablam! 
Sep 14 09:19:37.635 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.61s
Sep 14 09:19:37.637 INFO kablam! su: No module specific data is present
Sep 14 09:19:38.569 INFO running `"docker" "rm" "-f" "3c9e67616c633b0dbe13a26b5c42bb51818386f566660e97a4ad273d6d32b2bb"`
Sep 14 09:19:38.804 INFO blam! 3c9e67616c633b0dbe13a26b5c42bb51818386f566660e97a4ad273d6d32b2bb