Created temporary directory: /tmp/pip-ephem-wheel-cache-mucgg_nw
Created temporary directory: /tmp/pip-req-tracker-xzddjov9
Created requirements tracker '/tmp/pip-req-tracker-xzddjov9'
Created temporary directory: /tmp/pip-wheel-j4tu3whr
Looking in indexes: https://pypi.python.org/simple
Collecting cloudevents==0.0.1
  1 location(s) to search for versions of cloudevents:
  * https://pypi.python.org/simple/cloudevents/
  Getting page https://pypi.python.org/simple/cloudevents/
  Analyzing links from page https://pypi.org/simple/cloudevents/
    Found link https://files.pythonhosted.org/packages/13/b8/080aba2a3bdc874798c4a48a4458ac82f96a8cd9e5770c0473b58fc32ac0/cloudevents-0.0.1-py3-none-any.whl#sha256=3aec073f32edfce9f31cae94470bebea7cbc9d634cd316df4c4b3617dabce791 (from https://pypi.org/simple/cloudevents/), version: 0.0.1
    Found link https://files.pythonhosted.org/packages/d1/4a/7f03c89f458b82911ae5deea86e0359496e05079a876badaa4a3ab64917f/cloudevents-0.0.1.tar.gz#sha256=21ccf8150fbf8c6eb4849fc4ec7467b045afd43b9880ffbd91b2b25d560217fc (from https://pypi.org/simple/cloudevents/), version: 0.0.1
  Using version 0.0.1 (newest of versions: 0.0.1)
  Created temporary directory: /tmp/pip-unpack-f_0o7mtn
  Downloading https://files.pythonhosted.org/packages/13/b8/080aba2a3bdc874798c4a48a4458ac82f96a8cd9e5770c0473b58fc32ac0/cloudevents-0.0.1-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/13/b8/080aba2a3bdc874798c4a48a4458ac82f96a8cd9e5770c0473b58fc32ac0/cloudevents-0.0.1-py3-none-any.whl#sha256=3aec073f32edfce9f31cae94470bebea7cbc9d634cd316df4c4b3617dabce791 (from https://pypi.org/simple/cloudevents/)
  Saved /tmp/tmp9pi_pd6t/cloudevents-0.0.1-py3-none-any.whl
  Added cloudevents==0.0.1 from https://files.pythonhosted.org/packages/13/b8/080aba2a3bdc874798c4a48a4458ac82f96a8cd9e5770c0473b58fc32ac0/cloudevents-0.0.1-py3-none-any.whl#sha256=3aec073f32edfce9f31cae94470bebea7cbc9d634cd316df4c4b3617dabce791 to build tracker '/tmp/pip-req-tracker-xzddjov9'
  Removed cloudevents==0.0.1 from https://files.pythonhosted.org/packages/13/b8/080aba2a3bdc874798c4a48a4458ac82f96a8cd9e5770c0473b58fc32ac0/cloudevents-0.0.1-py3-none-any.whl#sha256=3aec073f32edfce9f31cae94470bebea7cbc9d634cd316df4c4b3617dabce791 from build tracker '/tmp/pip-req-tracker-xzddjov9'
Skipping cloudevents, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-j4tu3whr/cloudevents
Removed build tracker '/tmp/pip-req-tracker-xzddjov9'