Created temporary directory: /tmp/pip-ephem-wheel-cache-1j1vqf1m
Created temporary directory: /tmp/pip-req-tracker-phifu3jf
Created requirements tracker '/tmp/pip-req-tracker-phifu3jf'
Created temporary directory: /tmp/pip-wheel-sttaq6d9
Looking in indexes: https://pypi.python.org/simple
Collecting lifetime==0.2.dev0
  1 location(s) to search for versions of lifetime:
  * https://pypi.python.org/simple/lifetime/
  Getting page https://pypi.python.org/simple/lifetime/
  Analyzing links from page https://pypi.org/simple/lifetime/
    Found link https://files.pythonhosted.org/packages/93/99/e8a7c8f482267f16e3ad09f1cc54c65283e4982c0c8d59630a24389db6cf/lifetime-0.0.dev0-py3-none-any.whl#sha256=04dc84303d2d4d389e3affd2a8403a3e8e87837680e31a57281cef3aea8c0058 (from https://pypi.org/simple/lifetime/), version: 0.0.dev0
    Found link https://files.pythonhosted.org/packages/6c/41/61d373c5cf66c4cfbf43bb416736882f2750c17d1c21a36ab960402d1545/lifetime-0.0.dev0.tar.gz#sha256=28bc85968ab7b34bb6a6401ebef55d6b16f688d625c3f6d597ed83269baaea6d (from https://pypi.org/simple/lifetime/), version: 0.0.dev0
    Found link https://files.pythonhosted.org/packages/d0/03/43d9dee1070b455213eb4da8ea7a56956fa7b99f20f2fda389dae75b57e1/lifetime-0.1.dev0-py3-none-any.whl#sha256=a7c7efec83a7e80d1660c4204192370c89d27201f8d10a22dd9ad695563f146d (from https://pypi.org/simple/lifetime/), version: 0.1.dev0
    Found link https://files.pythonhosted.org/packages/85/0e/c859ebb5122aff1d7b4fc54f0e0a2789afd202c4379ca4b9cb3833f0d125/lifetime-0.1.dev0.tar.gz#sha256=9cd8d73eb08208376b7312014bba30c9979626b89d50b384718d795d58a862aa (from https://pypi.org/simple/lifetime/), version: 0.1.dev0
    Found link https://files.pythonhosted.org/packages/a6/62/a42700cebb6de38c83d9f47fd17763576657f62f0ac4fa0919920bbcaef6/lifetime-0.2.dev0-py3-none-any.whl#sha256=7a7f28fd6b2e4bd8bc7f78b2242141915a33b95bb58d455df194f848df053b1f (from https://pypi.org/simple/lifetime/), version: 0.2.dev0
    Found link https://files.pythonhosted.org/packages/ac/c2/a9e312b373abcd087db6ed2e5a43b5a80933ac0957a9a09b64d54cceee47/lifetime-0.2.dev0.tar.gz#sha256=1d6d9a05398b847483cecb5449cb5640f1a3f759678a9e66fdde6ab3a9b1637f (from https://pypi.org/simple/lifetime/), version: 0.2.dev0
  Using version 0.2.dev0 (newest of versions: 0.2.dev0)
  Created temporary directory: /tmp/pip-unpack-9r534twj
  Downloading https://files.pythonhosted.org/packages/a6/62/a42700cebb6de38c83d9f47fd17763576657f62f0ac4fa0919920bbcaef6/lifetime-0.2.dev0-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/a6/62/a42700cebb6de38c83d9f47fd17763576657f62f0ac4fa0919920bbcaef6/lifetime-0.2.dev0-py3-none-any.whl#sha256=7a7f28fd6b2e4bd8bc7f78b2242141915a33b95bb58d455df194f848df053b1f (from https://pypi.org/simple/lifetime/)
  Saved /tmp/tmpky09dtll/lifetime-0.2.dev0-py3-none-any.whl
  Added lifetime==0.2.dev0 from https://files.pythonhosted.org/packages/a6/62/a42700cebb6de38c83d9f47fd17763576657f62f0ac4fa0919920bbcaef6/lifetime-0.2.dev0-py3-none-any.whl#sha256=7a7f28fd6b2e4bd8bc7f78b2242141915a33b95bb58d455df194f848df053b1f to build tracker '/tmp/pip-req-tracker-phifu3jf'
  Removed lifetime==0.2.dev0 from https://files.pythonhosted.org/packages/a6/62/a42700cebb6de38c83d9f47fd17763576657f62f0ac4fa0919920bbcaef6/lifetime-0.2.dev0-py3-none-any.whl#sha256=7a7f28fd6b2e4bd8bc7f78b2242141915a33b95bb58d455df194f848df053b1f from build tracker '/tmp/pip-req-tracker-phifu3jf'
Skipping lifetime, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-sttaq6d9/lifetime
Removed build tracker '/tmp/pip-req-tracker-phifu3jf'