Created temporary directory: /tmp/pip-ephem-wheel-cache-ktz129th
Created temporary directory: /tmp/pip-req-tracker-p3i1ezkr
Created requirements tracker '/tmp/pip-req-tracker-p3i1ezkr'
Created temporary directory: /tmp/pip-wheel-9mp8k0r7
Looking in indexes: https://pypi.python.org/simple
Collecting zope.contentprovider==4.2.1
  1 location(s) to search for versions of zope.contentprovider:
  * https://pypi.python.org/simple/zope-contentprovider/
  Getting page https://pypi.python.org/simple/zope-contentprovider/
  Analyzing links from page https://pypi.org/simple/zope-contentprovider/
    Found link https://files.pythonhosted.org/packages/ce/a4/f804f2785a83834b9b078ffa97346732f03918a2949d1b7ae9734326fe1a/zope.contentprovider-3.4.0.tar.gz#sha256=13a38bf759e1bf6744a29d0b59f6a8a131456add2d3a7b0c8f570fed61431a64 (from https://pypi.org/simple/zope-contentprovider/), version: 3.4.0
    Found link https://files.pythonhosted.org/packages/1f/5d/b92ca0e4170d40d56269048b0088d2ea968a553bf5f846c9b8492de692ad/zope.contentprovider-3.5.0.tar.gz#sha256=090ffd27dbe47726e2a0f89111b5f484df424ab91397d644798072d88d3d710e (from https://pypi.org/simple/zope-contentprovider/), version: 3.5.0
    Found link https://files.pythonhosted.org/packages/1c/fc/41edfe1f1a14f6f3118c1ca7bc8fc422f103a4a880a9499e26a85c8a6368/zope.contentprovider-3.6.0.zip#sha256=4c679de039eb04cdf32245c6d3f8a104e66fa6717c4f29753d1cee84c0ad807e (from https://pypi.org/simple/zope-contentprovider/), version: 3.6.0
    Found link https://files.pythonhosted.org/packages/91/20/a15cfb64f7632a29da870c07a8e1d73f526c00f1b85241885ab62181e7a4/zope.contentprovider-3.6.1.zip#sha256=d8c13b979ca60561831599e5d6999b8270f97cf4590604b0fb3f142578fbb387 (from https://pypi.org/simple/zope-contentprovider/), version: 3.6.1
    Found link https://files.pythonhosted.org/packages/7d/6d/63aaca0c8c889c8d536bcdbe1ea3522ad34b710089ba0cf0ee7115e3e7eb/zope.contentprovider-3.7.tar.gz#sha256=74a28a546c3c920a1068fc3d151928d9877a32806adc61149474d69ea79485c9 (from https://pypi.org/simple/zope-contentprovider/), version: 3.7
    Found link https://files.pythonhosted.org/packages/2b/14/a2002aa94ecd01b55f81674b00d3f3f13991838e645ecfcc2d1deae95159/zope.contentprovider-3.7.1.zip#sha256=74c0f070073ac2cd178df3479502d52fcb04971bf20c79b559ded0e9e076d58c (from https://pypi.org/simple/zope-contentprovider/), version: 3.7.1
    Found link https://files.pythonhosted.org/packages/ec/e1/0e7f0cdf92b5824617732371a1a6a0969f1a53fcfebdc6ae29f48cd2176d/zope.contentprovider-3.7.2.tar.gz#sha256=672fbb3922974b1c23bad605e020c10ff5ca31c44abf45ac9cd08cbbecab3432 (from https://pypi.org/simple/zope-contentprovider/), version: 3.7.2
    Found link https://files.pythonhosted.org/packages/e1/37/ca6ade5c841b8c7d8a2249d3dffa0addf8ec21a4fe156ad4addc6cc30e9e/zope.contentprovider-4.0.0a1.zip#sha256=4160adacd9f601802f238282794103b3ba199fb6e9436e638d75f41d10d48a43 (from https://pypi.org/simple/zope-contentprovider/), version: 4.0.0a1
    Found link https://files.pythonhosted.org/packages/a3/45/d79090e98f2fa71692450c24b9ee8ea9c20fabdd3c595ca58368cff2794e/zope.contentprovider-4.0.0-py2.py3-none-any.whl#sha256=a5f582307b6b596f04152f84ce8157edd3cdb4cb9f63a4d0322f3b29361b94b0 (from https://pypi.org/simple/zope-contentprovider/), version: 4.0.0
    Found link https://files.pythonhosted.org/packages/e7/13/506c03568f6f3572f3dcd61cbf7835257e067e4eb0bab61daf1b9c49c814/zope.contentprovider-4.0.0.tar.gz#sha256=70b6ea795f84ac31d5056885c32d734a27379046d3507b7bab610c9165a2e886 (from https://pypi.org/simple/zope-contentprovider/), version: 4.0.0
    Found link https://files.pythonhosted.org/packages/29/32/051317c17c2f9e2a2fba6c73eb86b4888eabf781511caa5468d29204be2a/zope.contentprovider-4.1.0-py2.py3-none-any.whl#sha256=75d2670293eada4720755f0794aece596d26185b38932fec727bdc7e6855d301 (from https://pypi.org/simple/zope-contentprovider/), version: 4.1.0
    Found link https://files.pythonhosted.org/packages/95/a9/51c6468a1afc83367d14967ab4ee1667f5812282d289aeb10cf2c18ca498/zope.contentprovider-4.1.0.tar.gz#sha256=a6d86b9eabd8ebea9e3ffc2aea746c97e8f68079ef7b5033782b9fe6b1df3ee4 (from https://pypi.org/simple/zope-contentprovider/), version: 4.1.0
    Found link https://files.pythonhosted.org/packages/e9/30/b2bb4be5dfe371dbf1e5b9aaeb863400dffa5559870aad8df80f05934b26/zope.contentprovider-4.2-py2.py3-none-any.whl#sha256=536628c2fd65f9c80c37ca35e882a872171139fe563c1136dc4ce9d89a3022ac (from https://pypi.org/simple/zope-contentprovider/), version: 4.2
    Found link https://files.pythonhosted.org/packages/bc/a0/d6f458e2711d8f8ead7c204a0d2fd94fa46ebf8011bf4ace92f8c9546141/zope.contentprovider-4.2.tar.gz#sha256=ebfc14784866fce3c15a6eeec6102405bd508780c432f1ec5de2c1dcd9553670 (from https://pypi.org/simple/zope-contentprovider/), version: 4.2
    Found link https://files.pythonhosted.org/packages/e0/e7/e7549f2c4551250d829aa61e290aacc8fcca3d128852fa3864816afcfe14/zope.contentprovider-4.2.1-py2.py3-none-any.whl#sha256=a2b37ec98f6c18338caec82bb16bceaa401f19a97883cfb367476dffa3b61d54 (from https://pypi.org/simple/zope-contentprovider/), version: 4.2.1
    Found link https://files.pythonhosted.org/packages/19/27/5c0059412ead5540c59617c55198fe02ccf820318755e17edc476d0639da/zope.contentprovider-4.2.1.tar.gz#sha256=12a053375b637c9f61abe7a04b0399565a8ab6fad410e650ca3e4d5c37a07fe2 (from https://pypi.org/simple/zope-contentprovider/), version: 4.2.1
  Using version 4.2.1 (newest of versions: 4.2.1)
  Created temporary directory: /tmp/pip-unpack-ijv9dt5v
  Downloading https://files.pythonhosted.org/packages/e0/e7/e7549f2c4551250d829aa61e290aacc8fcca3d128852fa3864816afcfe14/zope.contentprovider-4.2.1-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/e0/e7/e7549f2c4551250d829aa61e290aacc8fcca3d128852fa3864816afcfe14/zope.contentprovider-4.2.1-py2.py3-none-any.whl#sha256=a2b37ec98f6c18338caec82bb16bceaa401f19a97883cfb367476dffa3b61d54 (from https://pypi.org/simple/zope-contentprovider/)
  Saved /tmp/tmpg_rtvkwi/zope.contentprovider-4.2.1-py2.py3-none-any.whl
  Added zope.contentprovider==4.2.1 from https://files.pythonhosted.org/packages/e0/e7/e7549f2c4551250d829aa61e290aacc8fcca3d128852fa3864816afcfe14/zope.contentprovider-4.2.1-py2.py3-none-any.whl#sha256=a2b37ec98f6c18338caec82bb16bceaa401f19a97883cfb367476dffa3b61d54 to build tracker '/tmp/pip-req-tracker-p3i1ezkr'
  Removed zope.contentprovider==4.2.1 from https://files.pythonhosted.org/packages/e0/e7/e7549f2c4551250d829aa61e290aacc8fcca3d128852fa3864816afcfe14/zope.contentprovider-4.2.1-py2.py3-none-any.whl#sha256=a2b37ec98f6c18338caec82bb16bceaa401f19a97883cfb367476dffa3b61d54 from build tracker '/tmp/pip-req-tracker-p3i1ezkr'
Skipping zope.contentprovider, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-9mp8k0r7/zope.contentprovider
Removed build tracker '/tmp/pip-req-tracker-p3i1ezkr'