Collecting features==0.5.8
  1 location(s) to search for versions of features:
  * https://pypi.python.org/simple/features/
  Getting page https://pypi.python.org/simple/features/
  Analyzing links from page https://pypi.python.org/simple/features/
    Found link https://pypi.python.org/packages/0b/54/480022d3ee0fee7399cc9bbc03bb010616bd06ad4f6ebd8d0e08ec00dafe/features-0.4.1.zip#md5=0a1f17ec40fe260f3f9e7a73253d5929 (from https://pypi.python.org/simple/features/), version: 0.4.1
    Found link https://pypi.python.org/packages/1d/f8/280b112c036f77b80bae8c1a6b420b14389ee68433108b7b2f72f3fbf82c/features-0.5.5-py2.py3-none-any.whl#md5=cdff6b9ec14cc7537410bdb48fb36e76 (from https://pypi.python.org/simple/features/), version: 0.5.5
    Found link https://pypi.python.org/packages/2a/fe/357c08dd7b8cfcb01735662ecf4baa7e6b9283b73e63cf299e02f4073062/features-0.5.8.zip#md5=c669f25d3967d2b16807d9032d3f11ce (from https://pypi.python.org/simple/features/), version: 0.5.8
    Found link https://pypi.python.org/packages/3d/d7/47fa9dcd2d737fd409f2afff7bb5c01afa9c6de01728558dcbf9d403df70/features-0.1.1.zip#md5=4623864dfed42838360ad11c7c348c39 (from https://pypi.python.org/simple/features/), version: 0.1.1
    Found link https://pypi.python.org/packages/4e/ef/b60a35b5611b2eb937132e76c3e4c6b638aafab5035b055c8691722e5bf9/features-0.5.7.zip#md5=d3ad7370254b99db55769e06bef59d4b (from https://pypi.python.org/simple/features/), version: 0.5.7
    Found link https://pypi.python.org/packages/53/73/0be2f6291d7cd14260905358ffecb159f59eff744aad4fc2ea9819ba5461/features-0.5.1.zip#md5=0a87c0f33748baa88e135c3a9e8ec5e9 (from https://pypi.python.org/simple/features/), version: 0.5.1
    Found link https://pypi.python.org/packages/5d/ae/e2c768ea51cf549705913024fa749d7d9da799ece7d7bb7e6be302ca1769/features-0.4.zip#md5=0e88cb852065cea830fd6bc9a3ee46d1 (from https://pypi.python.org/simple/features/), version: 0.4
    Found link https://pypi.python.org/packages/5f/bf/e03b8973ac6b684e18a179bee95be2dd16fb3afb7b9fea664111062e1b79/features-0.5.6-py2.py3-none-any.whl#md5=50e44bbe82b0058df7d3b4a9077f96e1 (from https://pypi.python.org/simple/features/), version: 0.5.6
    Found link https://pypi.python.org/packages/6d/83/6a69bf5f7ef9ee10b56f24f2a8d2ba88aae1a2f094c8af3544213e68eb1e/features-0.5.8-py2.py3-none-any.whl#md5=c90d0fe24dbc3bfc0c6bf28080001518 (from https://pypi.python.org/simple/features/), version: 0.5.8
    Found link https://pypi.python.org/packages/84/52/242f06cc8ff4cff4927a2f1ff3df43d484c5de87100d410b345fbbdef5ba/features-0.5.3.zip#md5=222087a93ab40f810cb7afbb361b8356 (from https://pypi.python.org/simple/features/), version: 0.5.3
    Found link https://pypi.python.org/packages/85/67/cd97a5292a3545ee49e726e35be65b19440f9106986931ca086fa2d8f36c/features-0.5.4.zip#md5=7c0c4a567c84b7143adb4678dac9f7e6 (from https://pypi.python.org/simple/features/), version: 0.5.4
    Found link https://pypi.python.org/packages/88/64/d4c3456b1c6fd197a4aeab036ee0829e49448b2fccaadeee4fa06c8f2b0f/features-0.5.2-py2.py3-none-any.whl#md5=1738ddda9df0aa4741ad1e36ab16a96a (from https://pypi.python.org/simple/features/), version: 0.5.2
    Found link https://pypi.python.org/packages/9a/f6/1638c99513888727e45693a9f8a5aae7b9f6567d5458e210f1a3666dc8fd/features-0.5.2.zip#md5=c9979acb13c35814cab7faa1670dd36c (from https://pypi.python.org/simple/features/), version: 0.5.2
    Found link https://pypi.python.org/packages/a3/54/10f9532eb321539e2f748067d1bb73e15f05347111164c47c1452082cd73/features-0.1.zip#md5=3e8424f585baf1f738ba30a58896ccdd (from https://pypi.python.org/simple/features/), version: 0.1
    Found link https://pypi.python.org/packages/ad/40/066312bfc188069088af2cc061de1fcafeb21d915cec8be51d3ed352075c/features-0.3.zip#md5=f3baf4d120b782ebbada964c0bdc988a (from https://pypi.python.org/simple/features/), version: 0.3
    Found link https://pypi.python.org/packages/ad/50/3dd30bc306cc51cbca44a45d53479b7d6e3926edf0c535603710381c5597/features-0.1.3.zip#md5=6573a45a556ea188956a1f4eba99b1d9 (from https://pypi.python.org/simple/features/), version: 0.1.3
    Found link https://pypi.python.org/packages/b9/dc/c0bcccaf916d7d079d6c74d732efb8f156454caa43de3d72489f2af6db60/features-0.5.5.zip#md5=187446d3177e82825f921a2c6a40a64b (from https://pypi.python.org/simple/features/), version: 0.5.5
    Found link https://pypi.python.org/packages/cc/f2/f0a4b2883bf6af343349c0a581016bd79f9b95b98041494c4cd57fd04465/features-0.2.zip#md5=0e0f08f89cde4e1a878dff075d8bb652 (from https://pypi.python.org/simple/features/), version: 0.2
    Found link https://pypi.python.org/packages/d0/7b/830ee5f5ab02775530684dee689ce9f0e457a7888abfaf667e3cb0482a39/features-0.5.zip#md5=2b8602f0f274dd724c8d3e7d3e7c4a3f (from https://pypi.python.org/simple/features/), version: 0.5
    Found link https://pypi.python.org/packages/d3/19/ba6e6d23709bb5276fc44d65746cb4a132c7c714a05a3b11b35ae3a4bcc2/features-0.5.3-py2.py3-none-any.whl#md5=23446238186b6eb5d955e97a8fce2857 (from https://pypi.python.org/simple/features/), version: 0.5.3
    Found link https://pypi.python.org/packages/d9/b7/c6cb3cb8084386b10d0f2415338bee38f0cefcfef76960f220957dd44a13/features-0.4.2.zip#md5=add0188d60fe0b71c6198699494504bc (from https://pypi.python.org/simple/features/), version: 0.4.2
    Found link https://pypi.python.org/packages/e2/86/36a11afdb04dee40d1532c3a83b7c38c83bba97d30c813db01036564af4f/features-0.5.6.zip#md5=e6afa0daa645ea16ae89d4780a3a48c9 (from https://pypi.python.org/simple/features/), version: 0.5.6
    Found link https://pypi.python.org/packages/ec/0f/9ff21d111a7210641e7878464abc28904b97e24dfd5d7218a29e467b62c5/features-0.1.2.zip#md5=e3edb4c71bd38480761f9f546ec7a928 (from https://pypi.python.org/simple/features/), version: 0.1.2
    Found link https://pypi.python.org/packages/f1/ef/51d6a7ce57407abc338790a0b3bc04280f04dea839146f63b075fe38273f/features-0.5.4-py2.py3-none-any.whl#md5=71bfc233cc1c6ae57ba121cac051fb05 (from https://pypi.python.org/simple/features/), version: 0.5.4
    Found link https://pypi.python.org/packages/f5/21/814bf9949e1c0ffb203312f77276e372ae96742f702935fab4d435cbe15b/features-0.5.1-py2.py3-none-any.whl#md5=5567b47319cdcf39aa31226bc29daffb (from https://pypi.python.org/simple/features/), version: 0.5.1
    Found link https://pypi.python.org/packages/f7/46/ee805ea52f2aaa4da8894a7a3231c055c972266cdefa4bbb92ef4a6cea22/features-0.5.7-py2.py3-none-any.whl#md5=37100e26ff109cf7c415fe304c9d133c (from https://pypi.python.org/simple/features/), version: 0.5.7
  Using version 0.5.8 (newest of versions: 0.5.8)
  Downloading features-0.5.8-py2.py3-none-any.whl
  Downloading from URL https://pypi.python.org/packages/6d/83/6a69bf5f7ef9ee10b56f24f2a8d2ba88aae1a2f094c8af3544213e68eb1e/features-0.5.8-py2.py3-none-any.whl#md5=c90d0fe24dbc3bfc0c6bf28080001518 (from https://pypi.python.org/simple/features/)
  Saved /tmp/tmpsasl_yhq/features-0.5.8-py2.py3-none-any.whl
Skipping features, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-w3eljuep/features