= help: to expect this configuration use `--check-cfg=cfg(widnows)`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(feature)`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(feature, values("bar"))`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(feature, values("zebra"))`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(uu)`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(widnows)`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(feature, values("bar"))`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(feature, values("zebra"))`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(xxx, values("foo"))`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(xxx)`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(xxx)`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(feature, values("bad"))`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(xxx)`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(xxx)`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(aa)`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(bb)`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(aa)`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(bb)`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(feature, values("zebra"))`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(xxx)`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(feature, values("zebra"))`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(xxx)`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(xxx)`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(feature, values("zebra"))`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(feature, values("zebra"))`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration
= help: to expect this configuration use `--check-cfg=cfg(feature, values("zebra"))`
= note: see <https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/check-cfg.html> for more information about checking conditional configuration