Nov 10 00:08:05.030 INFO checking serde_derive_state-0.4.4 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 10 00:08:05.032 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-4/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc13be39fae8d4c607889b27de374b52586485a3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 10 00:08:05.231 INFO blam! 984967e4273496976fb74e8f93b3ff2c3d1db059dad97422e7eb8a95eac67bed
Nov 10 00:08:05.239 INFO running `"docker" "start" "-a" "984967e4273496976fb74e8f93b3ff2c3d1db059dad97422e7eb8a95eac67bed"`
Nov 10 00:08:05.739 INFO kablam! usermod: no changes
Nov 10 00:08:05.786 INFO kablam!     Checking syn v0.14.9
Nov 10 00:08:11.397 INFO kablam!     Checking serde_derive_state v0.4.4 (/source)
Nov 10 00:08:22.371 INFO kablam! warning: function is never used: `deserialize_tuple_in_place`
Nov 10 00:08:22.372 INFO kablam!    --> src/de.rs:568:1
Nov 10 00:08:22.372 INFO kablam!     |
Nov 10 00:08:22.372 INFO kablam! 568 | / fn deserialize_tuple_in_place(
Nov 10 00:08:22.372 INFO kablam! 569 | |     variant_ident: Option<syn::Ident>,
Nov 10 00:08:22.372 INFO kablam! 570 | |     params: &Parameters,
Nov 10 00:08:22.372 INFO kablam! 571 | |     fields: &[Field],
Nov 10 00:08:22.372 INFO kablam! ...   |
Nov 10 00:08:22.372 INFO kablam! 653 | |     }
Nov 10 00:08:22.372 INFO kablam! 654 | | }
Nov 10 00:08:22.372 INFO kablam!     | |_^
Nov 10 00:08:22.372 INFO kablam!     |
Nov 10 00:08:22.372 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 10 00:08:22.372 INFO kablam! 
Nov 10 00:08:22.372 INFO kablam! warning: function is never used: `deserialize_seq_in_place`
Nov 10 00:08:22.372 INFO kablam!    --> src/de.rs:742:1
Nov 10 00:08:22.372 INFO kablam!     |
Nov 10 00:08:22.372 INFO kablam! 742 | / fn deserialize_seq_in_place(
Nov 10 00:08:22.372 INFO kablam! 743 | |     params: &Parameters,
Nov 10 00:08:22.372 INFO kablam! 744 | |     fields: &[Field],
Nov 10 00:08:22.372 INFO kablam! 745 | |     cattrs: &attr::Container,
Nov 10 00:08:22.372 INFO kablam! ...   |
Nov 10 00:08:22.372 INFO kablam! 821 | |     }
Nov 10 00:08:22.372 INFO kablam! 822 | | }
Nov 10 00:08:22.372 INFO kablam!     | |_^
Nov 10 00:08:22.372 INFO kablam! 
Nov 10 00:08:22.372 INFO kablam! warning: function is never used: `deserialize_newtype_struct_in_place`
Nov 10 00:08:22.372 INFO kablam!    --> src/de.rs:859:1
Nov 10 00:08:22.372 INFO kablam!     |
Nov 10 00:08:22.372 INFO kablam! 859 | fn deserialize_newtype_struct_in_place(params: &Parameters, field: &Field) -> TokenStream {
Nov 10 00:08:22.372 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 00:08:22.372 INFO kablam! 
Nov 10 00:08:22.372 INFO kablam! warning: function is never used: `deserialize_struct_in_place`
Nov 10 00:08:22.372 INFO kablam!     --> src/de.rs:1051:1
Nov 10 00:08:22.372 INFO kablam!      |
Nov 10 00:08:22.372 INFO kablam! 1051 | / fn deserialize_struct_in_place(
Nov 10 00:08:22.372 INFO kablam! 1052 | |     variant_ident: Option<syn::Ident>,
Nov 10 00:08:22.372 INFO kablam! 1053 | |     params: &Parameters,
Nov 10 00:08:22.372 INFO kablam! 1054 | |     fields: &[Field],
Nov 10 00:08:22.372 INFO kablam! ...    |
Nov 10 00:08:22.372 INFO kablam! 1156 | |     })
Nov 10 00:08:22.372 INFO kablam! 1157 | | }
Nov 10 00:08:22.372 INFO kablam!      | |_^
Nov 10 00:08:22.372 INFO kablam! 
Nov 10 00:08:22.372 INFO kablam! warning: function is never used: `deserialize_struct_as_struct_in_place_visitor`
Nov 10 00:08:22.372 INFO kablam!     --> src/de.rs:2555:1
Nov 10 00:08:22.372 INFO kablam!      |
Nov 10 00:08:22.372 INFO kablam! 2555 | / fn deserialize_struct_as_struct_in_place_visitor(
Nov 10 00:08:22.372 INFO kablam! 2556 | |     params: &Parameters,
Nov 10 00:08:22.372 INFO kablam! 2557 | |     fields: &[Field],
Nov 10 00:08:22.372 INFO kablam! 2558 | |     cattrs: &attr::Container,
Nov 10 00:08:22.372 INFO kablam! ...    |
Nov 10 00:08:22.372 INFO kablam! 2580 | |     (field_visitor, fields_stmt, visit_map)
Nov 10 00:08:22.372 INFO kablam! 2581 | | }
Nov 10 00:08:22.372 INFO kablam!      | |_^
Nov 10 00:08:22.372 INFO kablam! 
Nov 10 00:08:22.372 INFO kablam! warning: function is never used: `deserialize_map_in_place`
Nov 10 00:08:22.372 INFO kablam!     --> src/de.rs:2583:1
Nov 10 00:08:22.372 INFO kablam!      |
Nov 10 00:08:22.372 INFO kablam! 2583 | / fn deserialize_map_in_place(
Nov 10 00:08:22.372 INFO kablam! 2584 | |     params: &Parameters,
Nov 10 00:08:22.372 INFO kablam! 2585 | |     fields: &[Field],
Nov 10 00:08:22.372 INFO kablam! 2586 | |     cattrs: &attr::Container,
Nov 10 00:08:22.372 INFO kablam! ...    |
Nov 10 00:08:22.372 INFO kablam! 2725 | |     }
Nov 10 00:08:22.372 INFO kablam! 2726 | | }
Nov 10 00:08:22.372 INFO kablam!      | |_^
Nov 10 00:08:22.372 INFO kablam! 
Nov 10 00:08:22.372 INFO kablam! warning: struct is never constructed: `InPlaceImplGenerics`
Nov 10 00:08:22.372 INFO kablam!     --> src/de.rs:2948:1
Nov 10 00:08:22.372 INFO kablam!      |
Nov 10 00:08:22.372 INFO kablam! 2948 | struct InPlaceImplGenerics<'a>(&'a Parameters);
Nov 10 00:08:22.372 INFO kablam!      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 00:08:22.372 INFO kablam! 
Nov 10 00:08:22.372 INFO kablam! warning: method is never used: `in_place`
Nov 10 00:08:22.372 INFO kablam!     --> src/de.rs:2985:5
Nov 10 00:08:22.372 INFO kablam!      |
Nov 10 00:08:22.372 INFO kablam! 2985 |     fn in_place(self) -> InPlaceImplGenerics<'a> {
Nov 10 00:08:22.372 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 00:08:22.372 INFO kablam! 
Nov 10 00:08:22.372 INFO kablam! warning: struct is never constructed: `InPlaceTypeGenerics`
Nov 10 00:08:22.372 INFO kablam!     --> src/de.rs:3020:1
Nov 10 00:08:22.372 INFO kablam!      |
Nov 10 00:08:22.372 INFO kablam! 3020 | struct InPlaceTypeGenerics<'a>(&'a Parameters);
Nov 10 00:08:22.372 INFO kablam!      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 00:08:22.373 INFO kablam! 
Nov 10 00:08:22.373 INFO kablam! warning: method is never used: `in_place`
Nov 10 00:08:22.373 INFO kablam!     --> src/de.rs:3043:5
Nov 10 00:08:22.373 INFO kablam!      |
Nov 10 00:08:22.373 INFO kablam! 3043 |     fn in_place(self) -> InPlaceTypeGenerics<'a> {
Nov 10 00:08:22.373 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 00:08:22.373 INFO kablam! 
Nov 10 00:08:22.647 INFO kablam! warning: function is never used: `deserialize_tuple_in_place`
Nov 10 00:08:22.648 INFO kablam!    --> src/de.rs:568:1
Nov 10 00:08:22.648 INFO kablam!     |
Nov 10 00:08:22.648 INFO kablam! 568 | / fn deserialize_tuple_in_place(
Nov 10 00:08:22.648 INFO kablam! 569 | |     variant_ident: Option<syn::Ident>,
Nov 10 00:08:22.649 INFO kablam! 570 | |     params: &Parameters,
Nov 10 00:08:22.649 INFO kablam! 571 | |     fields: &[Field],
Nov 10 00:08:22.649 INFO kablam! ...   |
Nov 10 00:08:22.649 INFO kablam! 653 | |     }
Nov 10 00:08:22.650 INFO kablam! 654 | | }
Nov 10 00:08:22.650 INFO kablam!     | |_^
Nov 10 00:08:22.650 INFO kablam!     |
Nov 10 00:08:22.650 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 10 00:08:22.651 INFO kablam! 
Nov 10 00:08:22.651 INFO kablam! warning: function is never used: `deserialize_seq_in_place`
Nov 10 00:08:22.651 INFO kablam!    --> src/de.rs:742:1
Nov 10 00:08:22.651 INFO kablam!     |
Nov 10 00:08:22.651 INFO kablam! 742 | / fn deserialize_seq_in_place(
Nov 10 00:08:22.652 INFO kablam! 743 | |     params: &Parameters,
Nov 10 00:08:22.652 INFO kablam! 744 | |     fields: &[Field],
Nov 10 00:08:22.652 INFO kablam! 745 | |     cattrs: &attr::Container,
Nov 10 00:08:22.653 INFO kablam! ...   |
Nov 10 00:08:22.653 INFO kablam! 821 | |     }
Nov 10 00:08:22.653 INFO kablam! 822 | | }
Nov 10 00:08:22.653 INFO kablam!     | |_^
Nov 10 00:08:22.654 INFO kablam! 
Nov 10 00:08:22.654 INFO kablam! warning: function is never used: `deserialize_newtype_struct_in_place`
Nov 10 00:08:22.654 INFO kablam!    --> src/de.rs:859:1
Nov 10 00:08:22.659 INFO kablam!     |
Nov 10 00:08:22.659 INFO kablam! 859 | fn deserialize_newtype_struct_in_place(params: &Parameters, field: &Field) -> TokenStream {
Nov 10 00:08:22.659 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 00:08:22.660 INFO kablam! 
Nov 10 00:08:22.660 INFO kablam! warning: function is never used: `deserialize_struct_in_place`
Nov 10 00:08:22.660 INFO kablam!     --> src/de.rs:1051:1
Nov 10 00:08:22.660 INFO kablam!      |
Nov 10 00:08:22.661 INFO kablam! 1051 | / fn deserialize_struct_in_place(
Nov 10 00:08:22.661 INFO kablam! 1052 | |     variant_ident: Option<syn::Ident>,
Nov 10 00:08:22.661 INFO kablam! 1053 | |     params: &Parameters,
Nov 10 00:08:22.661 INFO kablam! 1054 | |     fields: &[Field],
Nov 10 00:08:22.662 INFO kablam! ...    |
Nov 10 00:08:22.662 INFO kablam! 1156 | |     })
Nov 10 00:08:22.662 INFO kablam! 1157 | | }
Nov 10 00:08:22.662 INFO kablam!      | |_^
Nov 10 00:08:22.663 INFO kablam! 
Nov 10 00:08:22.663 INFO kablam! warning: function is never used: `deserialize_struct_as_struct_in_place_visitor`
Nov 10 00:08:22.663 INFO kablam!     --> src/de.rs:2555:1
Nov 10 00:08:22.663 INFO kablam!      |
Nov 10 00:08:22.663 INFO kablam! 2555 | / fn deserialize_struct_as_struct_in_place_visitor(
Nov 10 00:08:22.664 INFO kablam! 2556 | |     params: &Parameters,
Nov 10 00:08:22.664 INFO kablam! 2557 | |     fields: &[Field],
Nov 10 00:08:22.664 INFO kablam! 2558 | |     cattrs: &attr::Container,
Nov 10 00:08:22.665 INFO kablam! ...    |
Nov 10 00:08:22.665 INFO kablam! 2580 | |     (field_visitor, fields_stmt, visit_map)
Nov 10 00:08:22.665 INFO kablam! 2581 | | }
Nov 10 00:08:22.665 INFO kablam!      | |_^
Nov 10 00:08:22.665 INFO kablam! 
Nov 10 00:08:22.666 INFO kablam! warning: function is never used: `deserialize_map_in_place`
Nov 10 00:08:22.666 INFO kablam!     --> src/de.rs:2583:1
Nov 10 00:08:22.666 INFO kablam!      |
Nov 10 00:08:22.666 INFO kablam! 2583 | / fn deserialize_map_in_place(
Nov 10 00:08:22.667 INFO kablam! 2584 | |     params: &Parameters,
Nov 10 00:08:22.667 INFO kablam! 2585 | |     fields: &[Field],
Nov 10 00:08:22.667 INFO kablam! 2586 | |     cattrs: &attr::Container,
Nov 10 00:08:22.667 INFO kablam! ...    |
Nov 10 00:08:22.668 INFO kablam! 2725 | |     }
Nov 10 00:08:22.668 INFO kablam! 2726 | | }
Nov 10 00:08:22.668 INFO kablam!      | |_^
Nov 10 00:08:22.668 INFO kablam! 
Nov 10 00:08:22.669 INFO kablam! warning: struct is never constructed: `InPlaceImplGenerics`
Nov 10 00:08:22.669 INFO kablam!     --> src/de.rs:2948:1
Nov 10 00:08:22.669 INFO kablam!      |
Nov 10 00:08:22.669 INFO kablam! 2948 | struct InPlaceImplGenerics<'a>(&'a Parameters);
Nov 10 00:08:22.670 INFO kablam!      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 00:08:22.670 INFO kablam! 
Nov 10 00:08:22.670 INFO kablam! warning: method is never used: `in_place`
Nov 10 00:08:22.670 INFO kablam!     --> src/de.rs:2985:5
Nov 10 00:08:22.675 INFO kablam!      |
Nov 10 00:08:22.675 INFO kablam! 2985 |     fn in_place(self) -> InPlaceImplGenerics<'a> {
Nov 10 00:08:22.675 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 00:08:22.675 INFO kablam! 
Nov 10 00:08:22.676 INFO kablam! warning: struct is never constructed: `InPlaceTypeGenerics`
Nov 10 00:08:22.676 INFO kablam!     --> src/de.rs:3020:1
Nov 10 00:08:22.676 INFO kablam!      |
Nov 10 00:08:22.676 INFO kablam! 3020 | struct InPlaceTypeGenerics<'a>(&'a Parameters);
Nov 10 00:08:22.677 INFO kablam!      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 00:08:22.677 INFO kablam! 
Nov 10 00:08:22.677 INFO kablam! warning: method is never used: `in_place`
Nov 10 00:08:22.677 INFO kablam!     --> src/de.rs:3043:5
Nov 10 00:08:22.678 INFO kablam!      |
Nov 10 00:08:22.678 INFO kablam! 3043 |     fn in_place(self) -> InPlaceTypeGenerics<'a> {
Nov 10 00:08:22.678 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 00:08:22.679 INFO kablam! 
Nov 10 00:08:22.754 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.00s
Nov 10 00:08:22.758 INFO kablam! su: No module specific data is present
Nov 10 00:08:23.187 INFO running `"docker" "rm" "-f" "984967e4273496976fb74e8f93b3ff2c3d1db059dad97422e7eb8a95eac67bed"`
Nov 10 00:08:23.446 INFO blam! 984967e4273496976fb74e8f93b3ff2c3d1db059dad97422e7eb8a95eac67bed