error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:56:17
   |
LL |         let x = Unstable {
   |                 ^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:66:13
   |
LL |         let Unstable {
   |             ^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:72:13
   |
LL |         let Unstable
   |             ^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:77:17
   |
LL |         let x = reexport::Unstable2(1, 2, 3);
   |                 ^^^^^^^^^^^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:79:17
   |
LL |         let x = Unstable2(1, 2, 3);
   |                 ^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:85:13
   |
LL |         let Unstable2
   |             ^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:90:13
   |
LL |         let Unstable2
   |             ^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:95:17
   |
LL |         let x = Deprecated {
   |                 ^^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:105:13
   |
LL |         let Deprecated {
   |             ^^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:111:13
   |
LL |         let Deprecated
   |             ^^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:115:17
   |
LL |         let x = Deprecated2(1, 2, 3);
   |                 ^^^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:121:13
   |
LL |         let Deprecated2
   |             ^^^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:126:13
   |
LL |         let Deprecated2
   |             ^^^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:21:13
   |
LL |             override1: 2,
   |             ^^^^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:22:13
   |
LL |             override2: 3,
   |             ^^^^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:27:17
   |
LL |         let _ = x.override1;
   |                 ^^^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:28:17
   |
LL |         let _ = x.override2;
   |                 ^^^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:33:13
   |
LL |             override1: _,
   |             ^^^^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:34:13
   |
LL |             override2: _,
   |             ^^^^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:43:17
   |
LL |         let _ = x.1;
   |                 ^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:44:17
   |
LL |         let _ = x.2;
   |                 ^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:48:20
   |
LL |                    _,
   |                    ^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:49:20
   |
LL |                    _,
   |                    ^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:57:13
   |
LL |             inherit: 1,
   |             ^^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:59:13
   |
LL |             override2: 3,
   |             ^^^^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:62:17
   |
LL |         let _ = x.inherit;
   |                 ^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:64:17
   |
LL |         let _ = x.override2;
   |                 ^^^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:67:13
   |
LL |             inherit: _,
   |             ^^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:69:13
   |
LL |             override2: _
   |             ^^^^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:81:17
   |
LL |         let _ = x.0;
   |                 ^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:83:17
   |
LL |         let _ = x.2;
   |                 ^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:86:14
   |
LL |             (_,
   |              ^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:88:14
   |
LL |              _)
   |              ^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:96:13
   |
LL |             inherit: 1,
   |             ^^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:98:13
   |
LL |             override2: 3,
   |             ^^^^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:101:17
   |
LL |         let _ = x.inherit;
   |                 ^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:103:17
   |
LL |         let _ = x.override2;
   |                 ^^^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:106:13
   |
LL |             inherit: _,
   |             ^^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:108:13
   |
LL |             override2: _
   |             ^^^^^^^^^^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:117:17
   |
LL |         let _ = x.0;
   |                 ^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:119:17
   |
LL |         let _ = x.2;
   |                 ^^^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:122:14
   |
LL |             (_,
   |              ^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:124:14
   |
LL |              _)
   |              ^
   |
   = help: add `#![feature(unstable_test_feature)]` to the crate attributes to enable

error: aborting due to 43 previous errors

For more information about this error, try `rustc --explain E0658`.