Created temporary directory: /tmp/pip-ephem-wheel-cache-jwfb043m
Created temporary directory: /tmp/pip-req-tracker-sncvnjpq
Created requirements tracker '/tmp/pip-req-tracker-sncvnjpq'
Created temporary directory: /tmp/pip-wheel-lhxb2ibw
Collecting ctestgen==0.1.2
  1 location(s) to search for versions of ctestgen:
  * https://pypi.org/simple/ctestgen/
  Getting page https://pypi.org/simple/ctestgen/
  Analyzing links from page https://pypi.org/simple/ctestgen/
    Found link https://files.pythonhosted.org/packages/67/45/9f22f99f3d18ce506a6f7d36f6e412161a66397d74da96c1a069e995b8dc/ctestgen-0.1.0-py3-none-any.whl#sha256=c8b1bad477ea342650dec08c48ac2f369054ae8799a79590f89f3c7d5701c123 (from https://pypi.org/simple/ctestgen/), version: 0.1.0
    Skipping link https://files.pythonhosted.org/packages/79/14/1186b64341d06a6f901b8c8168600959819716e6197de5c52bdc088071f5/ctestgen-0.1.0-py3.6.egg#sha256=ed0c43282857017ef2a3c622fde0e2868ca7b7fa612bdbc921326cee91dccbc6 (from https://pypi.org/simple/ctestgen/); unsupported archive format: .egg
    Found link https://files.pythonhosted.org/packages/88/c7/24c43c0742625c908f601ef74b699ba4bfe8799a6d0f09c0252d2ed4d775/ctestgen-0.1.0.tar.gz#sha256=665d4c188b9eb93fde3d8a4029eb340a26386cd53edfae566d56171ae496c32c (from https://pypi.org/simple/ctestgen/), version: 0.1.0
    Found link https://files.pythonhosted.org/packages/45/14/d7199f81b10ea65d07ae4a3b1a154e15407a2f3d794282d039c61fcf96e0/ctestgen-0.1.1-py3-none-any.whl#sha256=1849cd4898af4f8a2f92b93d8ab4d0542feed290dafb32d26a88f89f1b29a39e (from https://pypi.org/simple/ctestgen/), version: 0.1.1
    Found link https://files.pythonhosted.org/packages/a6/f4/d5fb54373da8bd9515726b8b4853b19bca6d7eb517aeee6a4b595fdadbfe/ctestgen-0.1.1.tar.gz#sha256=dd74608d60a7823f1d8ff4b763dff4a47d8614290d1a191ece11c6633e1e6f9d (from https://pypi.org/simple/ctestgen/), version: 0.1.1
    Found link https://files.pythonhosted.org/packages/b4/f4/00ea683bf07426cb392ba3380041be4da15fd42eed744ee2ab673100488a/ctestgen-0.1.2-py3-none-any.whl#sha256=534fc39137d10de648bf66a486b3c5b4c5b05a7ad058322f955c46268e002617 (from https://pypi.org/simple/ctestgen/), version: 0.1.2
    Found link https://files.pythonhosted.org/packages/ce/4d/b87f33e014752902b982d83e84e1aa48aa801457e126e24d57f284d4dd3f/ctestgen-0.1.2.tar.gz#sha256=b031830ed356a8b8855f45dec8b7d43bb9d4fdfe722f552ded531044c7d7c356 (from https://pypi.org/simple/ctestgen/), version: 0.1.2
  Using version 0.1.2 (newest of versions: 0.1.2)
  Created temporary directory: /tmp/pip-unpack-uyile9w1
  Downloading https://files.pythonhosted.org/packages/b4/f4/00ea683bf07426cb392ba3380041be4da15fd42eed744ee2ab673100488a/ctestgen-0.1.2-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/b4/f4/00ea683bf07426cb392ba3380041be4da15fd42eed744ee2ab673100488a/ctestgen-0.1.2-py3-none-any.whl#sha256=534fc39137d10de648bf66a486b3c5b4c5b05a7ad058322f955c46268e002617 (from https://pypi.org/simple/ctestgen/)
  Saved /tmp/tmpezs1h1gl/ctestgen-0.1.2-py3-none-any.whl
  Added ctestgen==0.1.2 from https://files.pythonhosted.org/packages/b4/f4/00ea683bf07426cb392ba3380041be4da15fd42eed744ee2ab673100488a/ctestgen-0.1.2-py3-none-any.whl#sha256=534fc39137d10de648bf66a486b3c5b4c5b05a7ad058322f955c46268e002617 to build tracker '/tmp/pip-req-tracker-sncvnjpq'
  Removed ctestgen==0.1.2 from https://files.pythonhosted.org/packages/b4/f4/00ea683bf07426cb392ba3380041be4da15fd42eed744ee2ab673100488a/ctestgen-0.1.2-py3-none-any.whl#sha256=534fc39137d10de648bf66a486b3c5b4c5b05a7ad058322f955c46268e002617 from build tracker '/tmp/pip-req-tracker-sncvnjpq'
Skipping ctestgen, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-lhxb2ibw/ctestgen
Removed build tracker '/tmp/pip-req-tracker-sncvnjpq'