Created temporary directory: /tmp/pip-ephem-wheel-cache-suezxig6
Created temporary directory: /tmp/pip-req-tracker-clul472n
Created requirements tracker '/tmp/pip-req-tracker-clul472n'
Created temporary directory: /tmp/pip-wheel-xb6kivnk
Collecting quartet-trail==0.1.0
  1 location(s) to search for versions of quartet-trail:
  * https://pypi.org/simple/quartet-trail/
  Getting page https://pypi.org/simple/quartet-trail/
  Analyzing links from page https://pypi.org/simple/quartet-trail/
    Found link https://files.pythonhosted.org/packages/cc/ff/e7c64bc7edaf5e02688b23b630e5936152e3283a95a0ee7056c6de051220/quartet-trail-0.1.0.tar.gz#sha256=c33b536db7008a22b1045ead33f02d46bb0a1e0b9f108590f87b4253c3218926 (from https://pypi.org/simple/quartet-trail/), version: 0.1.0
    Found link https://files.pythonhosted.org/packages/3d/31/76c927c1f02ef5a6c0ee37a7c40e357876722c838db8253436552cb553d8/quartet_trail-0.1.0-py2.py3-none-any.whl#sha256=97b4b17e7d2b68c7c45adb222b1ed4d807f64ce714a23bf62d1e081f5143afd7 (from https://pypi.org/simple/quartet-trail/), version: 0.1.0
  Using version 0.1.0 (newest of versions: 0.1.0)
  Created temporary directory: /tmp/pip-unpack-4q3vucf_
  Downloading https://files.pythonhosted.org/packages/3d/31/76c927c1f02ef5a6c0ee37a7c40e357876722c838db8253436552cb553d8/quartet_trail-0.1.0-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/3d/31/76c927c1f02ef5a6c0ee37a7c40e357876722c838db8253436552cb553d8/quartet_trail-0.1.0-py2.py3-none-any.whl#sha256=97b4b17e7d2b68c7c45adb222b1ed4d807f64ce714a23bf62d1e081f5143afd7 (from https://pypi.org/simple/quartet-trail/)
  Saved /tmp/tmpnfywxr4_/quartet_trail-0.1.0-py2.py3-none-any.whl
  Added quartet-trail==0.1.0 from https://files.pythonhosted.org/packages/3d/31/76c927c1f02ef5a6c0ee37a7c40e357876722c838db8253436552cb553d8/quartet_trail-0.1.0-py2.py3-none-any.whl#sha256=97b4b17e7d2b68c7c45adb222b1ed4d807f64ce714a23bf62d1e081f5143afd7 to build tracker '/tmp/pip-req-tracker-clul472n'
  Removed quartet-trail==0.1.0 from https://files.pythonhosted.org/packages/3d/31/76c927c1f02ef5a6c0ee37a7c40e357876722c838db8253436552cb553d8/quartet_trail-0.1.0-py2.py3-none-any.whl#sha256=97b4b17e7d2b68c7c45adb222b1ed4d807f64ce714a23bf62d1e081f5143afd7 from build tracker '/tmp/pip-req-tracker-clul472n'
Skipping quartet-trail, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-xb6kivnk/quartet-trail
Removed build tracker '/tmp/pip-req-tracker-clul472n'