Created temporary directory: /tmp/pip-ephem-wheel-cache-hb48d77w
Created temporary directory: /tmp/pip-req-tracker-ye3dnuio
Created requirements tracker '/tmp/pip-req-tracker-ye3dnuio'
Created temporary directory: /tmp/pip-wheel-v6grdhbk
Collecting flexenv==0.1.2
  1 location(s) to search for versions of flexenv:
  * https://pypi.org/simple/flexenv/
  Getting page https://pypi.org/simple/flexenv/
  Analyzing links from page https://pypi.org/simple/flexenv/
    Found link https://files.pythonhosted.org/packages/48/a2/dd09f583f0316ee2092f5f11f6c1202e1725b558160cc26ed0ebbc98ac85/flexenv-0.1.2-py3-none-any.whl#sha256=0e4439e00c90b90959c2f5fed9a09a539507a0f06cb1440fae21c14065e60405 (from https://pypi.org/simple/flexenv/), version: 0.1.2
    Found link https://files.pythonhosted.org/packages/db/5d/1a6bee099616b77a740517788da8359522e89b95bbd966618fcfe7a02be5/flexenv-0.1.2.tar.gz#sha256=9683bbee69179d5a6944fbd1ada0566e6f1372de80c6025fb7f647597fb70774 (from https://pypi.org/simple/flexenv/), version: 0.1.2
  Using version 0.1.2 (newest of versions: 0.1.2)
  Created temporary directory: /tmp/pip-unpack-di8ad5jc
  Downloading https://files.pythonhosted.org/packages/48/a2/dd09f583f0316ee2092f5f11f6c1202e1725b558160cc26ed0ebbc98ac85/flexenv-0.1.2-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/48/a2/dd09f583f0316ee2092f5f11f6c1202e1725b558160cc26ed0ebbc98ac85/flexenv-0.1.2-py3-none-any.whl#sha256=0e4439e00c90b90959c2f5fed9a09a539507a0f06cb1440fae21c14065e60405 (from https://pypi.org/simple/flexenv/)
  Saved /tmp/tmpyv4vkucs/flexenv-0.1.2-py3-none-any.whl
  Added flexenv==0.1.2 from https://files.pythonhosted.org/packages/48/a2/dd09f583f0316ee2092f5f11f6c1202e1725b558160cc26ed0ebbc98ac85/flexenv-0.1.2-py3-none-any.whl#sha256=0e4439e00c90b90959c2f5fed9a09a539507a0f06cb1440fae21c14065e60405 to build tracker '/tmp/pip-req-tracker-ye3dnuio'
  Removed flexenv==0.1.2 from https://files.pythonhosted.org/packages/48/a2/dd09f583f0316ee2092f5f11f6c1202e1725b558160cc26ed0ebbc98ac85/flexenv-0.1.2-py3-none-any.whl#sha256=0e4439e00c90b90959c2f5fed9a09a539507a0f06cb1440fae21c14065e60405 from build tracker '/tmp/pip-req-tracker-ye3dnuio'
Skipping flexenv, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-v6grdhbk/flexenv
Removed build tracker '/tmp/pip-req-tracker-ye3dnuio'