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# rustc version rustc 1.28.0-dev (b9bf4f162 2018-06-02)
# docs.rs version cratesfyi 0.5.0 (579f83b 2018-03-05)
# build log Updating registry `https://github.com/rust-lang/crates.io-index` Downloading flags v0.1.2 Documenting flags v0.1.2 Running `rustdoc --crate-name bitflags .cargo/registry/src/github.com-1ecc6299db9ec823/flags-0.1.2/src/lib.rs -o /home/cratesfyi/cratesfyi/doc --cfg 'feature="default"' --cfg 'feature="example_generated"' -Z unstable-options --resource-suffix -20180602-1.28.0-dev-b9bf4f162 -L dependency=/home/cratesfyi/cratesfyi/debug/deps` error[E0658]: const fn is unstable (see issue #24111) --> .cargo/registry/src/github.com-1ecc6299db9ec823/flags-0.1.2/src/lib.rs:489:13 | 489 | / pub const fn empty() -> $BitFlags { 490 | | $BitFlags { bits: 0 } 491 | | } | |_____________^ | ::: .cargo/registry/src/github.com-1ecc6299db9ec823/flags-0.1.2/src/example_generated.rs:4:1 | 4 | / bitflags! { 5 | | /// This is the same `Flags` struct defined in the [crate level example](../index.html#example). 6 | | /// Note that this struct is just for documentation purposes only, it must not be used outside 7 | | /// this crate. ... | 13 | | } 14 | | } | |_- in this macro invocation | = help: add #![feature(const_fn)] to the crate attributes to enable error[E0658]: const fn is unstable (see issue #24111) --> .cargo/registry/src/github.com-1ecc6299db9ec823/flags-0.1.2/src/lib.rs:519:13 | 519 | / pub const fn bits(&self) -> $T { 520 | | self.bits 521 | | } | |_____________^ | ::: .cargo/registry/src/github.com-1ecc6299db9ec823/flags-0.1.2/src/example_generated.rs:4:1 | 4 | / bitflags! { 5 | | /// This is the same `Flags` struct defined in the [crate level example](../index.html#example). 6 | | /// Note that this struct is just for documentation purposes only, it must not be used outside 7 | | /// this crate. ... | 13 | | } 14 | | } | |_- in this macro invocation | = help: add #![feature(const_fn)] to the crate attributes to enable thread 'main' panicked at 'Error( CargoError( ChainedError { error: Could not document `flags`., cause: process didn't exit successfully: `rustdoc --crate-name bitflags .cargo/registry/src/github.com-1ecc6299db9ec823/flags-0.1.2/src/lib.rs -o /home/cratesfyi/cratesfyi/doc --cfg feature="default" --cfg feature="example_generated" -Z unstable-options --resource-suffix -20180602-1.28.0-dev-b9bf4f162 -L dependency=/home/cratesfyi/cratesfyi/debug/deps` (exit code: 101) } ), State { next_error: None, backtrace: None } )', src/bin/cratesfyi.rs:142:13 note: Run with `RUST_BACKTRACE=1` for a backtrace.