warning: unexpected `cfg` condition name: `widnows`
  --> $DIR/mix.rs:13:7
   |
LL | #[cfg(widnows)]
   |       ^^^^^^^ help: there is a config with a similar name: `windows`
   |
   = help: to expect this configuration use `--check-cfg=cfg(widnows)`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration
   = note: `#[warn(unexpected_cfgs)]` on by default

warning: unexpected `cfg` condition value: (none)
  --> $DIR/mix.rs:17:7
   |
LL | #[cfg(feature)]
   |       ^^^^^^^- help: specify a config value: `= "foo"`
   |
   = note: expected values for `feature` are: `foo`
   = help: to expect this configuration use `--check-cfg=cfg(feature)`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition value: `bar`
  --> $DIR/mix.rs:24:7
   |
LL | #[cfg(feature = "bar")]
   |       ^^^^^^^^^^^^^^^
   |
   = note: expected values for `feature` are: `foo`
   = help: to expect this configuration use `--check-cfg=cfg(feature, values("bar"))`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition value: `zebra`
  --> $DIR/mix.rs:28:7
   |
LL | #[cfg(feature = "zebra")]
   |       ^^^^^^^^^^^^^^^^^
   |
   = note: expected values for `feature` are: `foo`
   = help: to expect this configuration use `--check-cfg=cfg(feature, values("zebra"))`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `uu`
  --> $DIR/mix.rs:32:12
   |
LL | #[cfg_attr(uu, unix)]
   |            ^^
   |
   = help: expected names are: `feature` and 31 more
   = help: to expect this configuration use `--check-cfg=cfg(uu)`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `widnows`
  --> $DIR/mix.rs:41:10
   |
LL |     cfg!(widnows);
   |          ^^^^^^^ help: there is a config with a similar name: `windows`
   |
   = help: to expect this configuration use `--check-cfg=cfg(widnows)`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition value: `bar`
  --> $DIR/mix.rs:44:10
   |
LL |     cfg!(feature = "bar");
   |          ^^^^^^^^^^^^^^^
   |
   = note: expected values for `feature` are: `foo`
   = help: to expect this configuration use `--check-cfg=cfg(feature, values("bar"))`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition value: `zebra`
  --> $DIR/mix.rs:46:10
   |
LL |     cfg!(feature = "zebra");
   |          ^^^^^^^^^^^^^^^^^
   |
   = note: expected values for `feature` are: `foo`
   = help: to expect this configuration use `--check-cfg=cfg(feature, values("zebra"))`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `xxx`
  --> $DIR/mix.rs:48:10
   |
LL |     cfg!(xxx = "foo");
   |          ^^^^^^^^^^^
   |
   = help: to expect this configuration use `--check-cfg=cfg(xxx, values("foo"))`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `xxx`
  --> $DIR/mix.rs:50:10
   |
LL |     cfg!(xxx);
   |          ^^^
   |
   = help: to expect this configuration use `--check-cfg=cfg(xxx)`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `xxx`
  --> $DIR/mix.rs:52:14
   |
LL |     cfg!(any(xxx, windows));
   |              ^^^
   |
   = help: to expect this configuration use `--check-cfg=cfg(xxx)`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition value: `bad`
  --> $DIR/mix.rs:54:14
   |
LL |     cfg!(any(feature = "bad", windows));
   |              ^^^^^^^^^^^^^^^
   |
   = note: expected values for `feature` are: `foo`
   = help: to expect this configuration use `--check-cfg=cfg(feature, values("bad"))`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `xxx`
  --> $DIR/mix.rs:56:23
   |
LL |     cfg!(any(windows, xxx));
   |                       ^^^
   |
   = help: to expect this configuration use `--check-cfg=cfg(xxx)`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `xxx`
  --> $DIR/mix.rs:58:20
   |
LL |     cfg!(all(unix, xxx));
   |                    ^^^
   |
   = help: to expect this configuration use `--check-cfg=cfg(xxx)`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `aa`
  --> $DIR/mix.rs:60:14
   |
LL |     cfg!(all(aa, bb));
   |              ^^
   |
   = help: to expect this configuration use `--check-cfg=cfg(aa)`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `bb`
  --> $DIR/mix.rs:60:18
   |
LL |     cfg!(all(aa, bb));
   |                  ^^
   |
   = help: to expect this configuration use `--check-cfg=cfg(bb)`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `aa`
  --> $DIR/mix.rs:63:14
   |
LL |     cfg!(any(aa, bb));
   |              ^^
   |
   = help: to expect this configuration use `--check-cfg=cfg(aa)`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `bb`
  --> $DIR/mix.rs:63:18
   |
LL |     cfg!(any(aa, bb));
   |                  ^^
   |
   = help: to expect this configuration use `--check-cfg=cfg(bb)`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition value: `zebra`
  --> $DIR/mix.rs:66:20
   |
LL |     cfg!(any(unix, feature = "zebra"));
   |                    ^^^^^^^^^^^^^^^^^
   |
   = note: expected values for `feature` are: `foo`
   = help: to expect this configuration use `--check-cfg=cfg(feature, values("zebra"))`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `xxx`
  --> $DIR/mix.rs:68:14
   |
LL |     cfg!(any(xxx, feature = "zebra"));
   |              ^^^
   |
   = help: to expect this configuration use `--check-cfg=cfg(xxx)`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition value: `zebra`
  --> $DIR/mix.rs:68:19
   |
LL |     cfg!(any(xxx, feature = "zebra"));
   |                   ^^^^^^^^^^^^^^^^^
   |
   = note: expected values for `feature` are: `foo`
   = help: to expect this configuration use `--check-cfg=cfg(feature, values("zebra"))`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `xxx`
  --> $DIR/mix.rs:71:14
   |
LL |     cfg!(any(xxx, unix, xxx));
   |              ^^^
   |
   = help: to expect this configuration use `--check-cfg=cfg(xxx)`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `xxx`
  --> $DIR/mix.rs:71:25
   |
LL |     cfg!(any(xxx, unix, xxx));
   |                         ^^^
   |
   = help: to expect this configuration use `--check-cfg=cfg(xxx)`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition value: `zebra`
  --> $DIR/mix.rs:74:14
   |
LL |     cfg!(all(feature = "zebra", feature = "zebra", feature = "zebra"));
   |              ^^^^^^^^^^^^^^^^^
   |
   = note: expected values for `feature` are: `foo`
   = help: to expect this configuration use `--check-cfg=cfg(feature, values("zebra"))`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition value: `zebra`
  --> $DIR/mix.rs:74:33
   |
LL |     cfg!(all(feature = "zebra", feature = "zebra", feature = "zebra"));
   |                                 ^^^^^^^^^^^^^^^^^
   |
   = note: expected values for `feature` are: `foo`
   = help: to expect this configuration use `--check-cfg=cfg(feature, values("zebra"))`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition value: `zebra`
  --> $DIR/mix.rs:74:52
   |
LL |     cfg!(all(feature = "zebra", feature = "zebra", feature = "zebra"));
   |                                                    ^^^^^^^^^^^^^^^^^
   |
   = note: expected values for `feature` are: `foo`
   = help: to expect this configuration use `--check-cfg=cfg(feature, values("zebra"))`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration

warning: 26 warnings emitted