error[E0658]: use of unstable library feature 'unstable_test_feature'
  --> $DIR/lint-stability-fields.rs:51:17
   |
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:61:13
   |
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:67:13
   |
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:72:17
   |
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:74:17
   |
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:80:13
   |
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: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:90:17
   |
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:100:13
   |
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:106:13
   |
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:110:17
   |
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:116:13
   |
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: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: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:26:17
   |
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:27:17
   |
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:31:13
   |
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:32:13
   |
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:40:17
   |
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:41:17
   |
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:44:20
   |
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:45:20
   |
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:52:13
   |
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:54:13
   |
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:57:17
   |
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:59:17
   |
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:62:13
   |
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:64:13
   |
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:76:17
   |
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:78:17
   |
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:81:14
   |
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:83:14
   |
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:91:13
   |
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:93:13
   |
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:96:17
   |
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:98:17
   |
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:101:13
   |
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:103:13
   |
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:112:17
   |
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:114:17
   |
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:117:14
   |
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:119:14
   |
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`.