Created temporary directory: /tmp/pip-ephem-wheel-cache-7n044l3v
Created temporary directory: /tmp/pip-req-tracker-xivd6u2o
Created requirements tracker '/tmp/pip-req-tracker-xivd6u2o'
Created temporary directory: /tmp/pip-wheel-6yo8qaxp
Looking in indexes: https://pypi.python.org/simple
Collecting security-interface==0.1.0
  1 location(s) to search for versions of security-interface:
  * https://pypi.python.org/simple/security-interface/
  Getting page https://pypi.python.org/simple/security-interface/
  Analyzing links from page https://pypi.org/simple/security-interface/
    Found link https://files.pythonhosted.org/packages/6e/ab/275e37f2a60422d9785de81c6104e776ddbde4e6d9cb34e4713c45690ddb/security_interface-0.1.0-py2.py3-none-any.whl#sha256=0d2f35a82fbea387898e316c504eed4689983f593adfd0b7767283c70e6b75ec (from https://pypi.org/simple/security-interface/), version: 0.1.0
    Found link https://files.pythonhosted.org/packages/0b/d5/698447436c98bab0d3a3a401113b6ee0786060d099bac1bd2ad6ec6508c6/security_interface-0.1.0.tar.gz#sha256=b3248553ac7f2c34ba1c135a17582ddbdc853c3a71e43a345a8ee52b18aca2b9 (from https://pypi.org/simple/security-interface/), version: 0.1.0
  Using version 0.1.0 (newest of versions: 0.1.0)
  Created temporary directory: /tmp/pip-unpack-z5cruvo9
  Downloading https://files.pythonhosted.org/packages/6e/ab/275e37f2a60422d9785de81c6104e776ddbde4e6d9cb34e4713c45690ddb/security_interface-0.1.0-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/6e/ab/275e37f2a60422d9785de81c6104e776ddbde4e6d9cb34e4713c45690ddb/security_interface-0.1.0-py2.py3-none-any.whl#sha256=0d2f35a82fbea387898e316c504eed4689983f593adfd0b7767283c70e6b75ec (from https://pypi.org/simple/security-interface/)
  Saved /tmp/tmppfl_mqjf/security_interface-0.1.0-py2.py3-none-any.whl
  Added security-interface==0.1.0 from https://files.pythonhosted.org/packages/6e/ab/275e37f2a60422d9785de81c6104e776ddbde4e6d9cb34e4713c45690ddb/security_interface-0.1.0-py2.py3-none-any.whl#sha256=0d2f35a82fbea387898e316c504eed4689983f593adfd0b7767283c70e6b75ec to build tracker '/tmp/pip-req-tracker-xivd6u2o'
  Removed security-interface==0.1.0 from https://files.pythonhosted.org/packages/6e/ab/275e37f2a60422d9785de81c6104e776ddbde4e6d9cb34e4713c45690ddb/security_interface-0.1.0-py2.py3-none-any.whl#sha256=0d2f35a82fbea387898e316c504eed4689983f593adfd0b7767283c70e6b75ec from build tracker '/tmp/pip-req-tracker-xivd6u2o'
Skipping security-interface, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-6yo8qaxp/security-interface
Removed build tracker '/tmp/pip-req-tracker-xivd6u2o'