Created temporary directory: /tmp/pip-ephem-wheel-cache-dbl6astz
Created temporary directory: /tmp/pip-req-tracker-014i_uaa
Created requirements tracker '/tmp/pip-req-tracker-014i_uaa'
Created temporary directory: /tmp/pip-wheel-kjbodm_o
Collecting cloudevents==0.2.1
  1 location(s) to search for versions of cloudevents:
  * https://pypi.org/simple/cloudevents/
  Getting page https://pypi.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
    Found link https://files.pythonhosted.org/packages/af/6f/4caa949a38b5bfa249ecbbc8897279d5d96e67d430d4c43e9801c13b6c70/cloudevents-0.2.0-py3-none-any.whl#sha256=053e0707cedbaab215357c6923d560c3046af6a9e16f63a86fb4090969aef4a7 (from https://pypi.org/simple/cloudevents/), version: 0.2.0
    Found link https://files.pythonhosted.org/packages/17/a4/8179f01668bd12b756a1b8be6ac50e7856e176d44a57a91ad7009bb91d71/cloudevents-0.2.0.tar.gz#sha256=7a4344cf5a50c6d0fadccc4c15724427c33b8e8363de761ec483acac20e281f2 (from https://pypi.org/simple/cloudevents/), version: 0.2.0
    Found link https://files.pythonhosted.org/packages/6e/57/0c7ccf493eef7f42536562ddf36f565396412247b20a3096ff6e7243d0c9/cloudevents-0.2.1-py3-none-any.whl#sha256=76098a6a8a5820fcc5e0ac8be47b94826f7238980ecf3f010fa35a29941c06c6 (from https://pypi.org/simple/cloudevents/), version: 0.2.1
    Found link https://files.pythonhosted.org/packages/dc/05/a9234df42faaad83c1ee76750e50ebe34127923df1da00dedc626aafa089/cloudevents-0.2.1.tar.gz#sha256=2d8c24e116f35b8087e7c5cc853c2c25c756fd74ba0ecb18084444e7a72e0006 (from https://pypi.org/simple/cloudevents/), version: 0.2.1
  Using version 0.2.1 (newest of versions: 0.2.1)
  Created temporary directory: /tmp/pip-unpack-oi9yni9w
  Downloading https://files.pythonhosted.org/packages/6e/57/0c7ccf493eef7f42536562ddf36f565396412247b20a3096ff6e7243d0c9/cloudevents-0.2.1-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/6e/57/0c7ccf493eef7f42536562ddf36f565396412247b20a3096ff6e7243d0c9/cloudevents-0.2.1-py3-none-any.whl#sha256=76098a6a8a5820fcc5e0ac8be47b94826f7238980ecf3f010fa35a29941c06c6 (from https://pypi.org/simple/cloudevents/)
  Saved /tmp/tmp1q9v897s/cloudevents-0.2.1-py3-none-any.whl
  Added cloudevents==0.2.1 from https://files.pythonhosted.org/packages/6e/57/0c7ccf493eef7f42536562ddf36f565396412247b20a3096ff6e7243d0c9/cloudevents-0.2.1-py3-none-any.whl#sha256=76098a6a8a5820fcc5e0ac8be47b94826f7238980ecf3f010fa35a29941c06c6 to build tracker '/tmp/pip-req-tracker-014i_uaa'
  Removed cloudevents==0.2.1 from https://files.pythonhosted.org/packages/6e/57/0c7ccf493eef7f42536562ddf36f565396412247b20a3096ff6e7243d0c9/cloudevents-0.2.1-py3-none-any.whl#sha256=76098a6a8a5820fcc5e0ac8be47b94826f7238980ecf3f010fa35a29941c06c6 from build tracker '/tmp/pip-req-tracker-014i_uaa'
Skipping cloudevents, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-kjbodm_o/cloudevents
Removed build tracker '/tmp/pip-req-tracker-014i_uaa'