Merge #16

16: Add badges and benchmarks, and release 0.2.0 r=cuviper a=cuviper

Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 authors = ["Josh Stone <cuviper@gmail.com>"]
 name = "rayon-hash"
-version = "0.1.0"
+version = "0.2.0"
 repository = "https://github.com/rayon-rs/rayon-hash"
 documentation = "https://docs.rs/rayon-hash/"
 keywords = ["parallel", "iterator", "hash", "map", "set"]

README.md

@@ -1,5 +1,9 @@
 # Rayon Hash
 
+[![rayon-hash crate](https://img.shields.io/crates/v/rayon-hash.svg)](https://crates.io/crates/rayon-hash)
+[![rayon-hash documentation](https://docs.rs/rayon-hash/badge.svg)](https://docs.rs/rayon-hash)
+[![Travis Status](https://travis-ci.org/rayon-rs/rayon-hash.svg?branch=master)](https://travis-ci.org/rayon-rs/rayon-hash)
+
 The `rayon-hash` crate duplicates the standard `HashMap` and `HashSet`, adding
 native support for Rayon parallel iterators.
 
@@ -8,6 +12,13 @@ can't access internal fields, it has to collect to an intermediate vector to be
 split into parallel jobs.  With the custom types in `rayon-hash`, we can
 instead read the raw hash table directly, for much better performance.
 
+```text
+test rayon_set_sum_parallel ... bench:   1,077,602 ns/iter (+/- 50,610)
+test rayon_set_sum_serial   ... bench:   6,363,125 ns/iter (+/- 101,513)
+test std_set_sum_parallel   ... bench:   8,519,683 ns/iter (+/- 219,785)
+test std_set_sum_serial     ... bench:   6,295,263 ns/iter (+/- 98,600)
+```
+
 This crate currently requires `rustc 1.21.0` or greater.
 
 ## Known limitations

src/lib.rs

@@ -1,3 +1,5 @@
+#![doc(html_root_url = "https://docs.rs/rayon-hash/0.2")]
+
 #![cfg_attr(rayon_hash_unstable, feature(fused))]
 #![cfg_attr(rayon_hash_unstable, feature(placement_new_protocol))]