Build failed. If you want to re-trigger a documentation build, you can do it here. You can find more information on docs.rs builds documentation on the builds page.
# rustc version rustc 1.12.0-nightly (54c0dcfd6 2016-07-28)
# docs.rs version cratesfyi 0.2.0 (5dbd676 2016-07-30)
# build log Updating registry `https://github.com/rust-lang/crates.io-index` Downloading ctypes v0.0.1 Documenting ctypes v0.0.1 Running `rustdoc .cargo/registry/src/github.com-1ecc6299db9ec823/ctypes-0.0.1/src/lib.rs --crate-name ctypes -o /home/cratesfyi/ctypes-0.0.1/doc -L dependency=/home/cratesfyi/ctypes-0.0.1/debug -L dependency=/home/cratesfyi/ctypes-0.0.1/debug/deps` .cargo/registry/src/github.com-1ecc6299db9ec823/ctypes-0.0.1/src/lib.rs:31:1: 31:19 error: an extern crate named `core` has already been imported in this module [E0259] .cargo/registry/src/github.com-1ecc6299db9ec823/ctypes-0.0.1/src/lib.rs:31 extern crate core; ^~~~~~~~~~~~~~~~~~ error: Compilation failed, aborting rustdoc thread 'main' panicked at 'ChainedError { error: failed to compile `ctypes v0.0.1`, intermediate artifacts can be found at `/home/cratesfyi/ctypes-0.0.1`, cause: ChainedError { error: Could not document `ctypes`., cause: Process didn't exit successfully: `rustdoc .cargo/registry/src/github.com-1ecc6299db9ec823/ctypes-0.0.1/src/lib.rs --crate-name ctypes -o /home/cratesfyi/ctypes-0.0.1/doc -L dependency=/home/cratesfyi/ctypes-0.0.1/debug -L dependency=/home/cratesfyi/ctypes-0.0.1/debug/deps` (exit code: 101) } }', src/bin/cratesfyi.rs:119 note: Run with `RUST_BACKTRACE=1` for a backtrace.