Created temporary directory: /tmp/pip-ephem-wheel-cache-3dl5bvr1
Created temporary directory: /tmp/pip-req-tracker-gs_td2hi
Created requirements tracker '/tmp/pip-req-tracker-gs_td2hi'
Created temporary directory: /tmp/pip-wheel-0wha93n9
Collecting vr.launch==2.0.0
  1 location(s) to search for versions of vr.launch:
  * https://pypi.org/simple/vr-launch/
  Getting page https://pypi.org/simple/vr-launch/
  Analyzing links from page https://pypi.org/simple/vr-launch/
    Found link https://files.pythonhosted.org/packages/7c/12/3b3a2e9bad507a11fedc320ba576a455420b911a1fdfaddf7fc564b7fcb9/vr.launch-1.0.0-py2.py3-none-any.whl#sha256=d3162cb4cead0217b5c3c3be93aa226790dab5f7b312bc3170cff83cc8f5d526 (from https://pypi.org/simple/vr-launch/) (requires-python:>=2.7), version: 1.0.0
    Found link https://files.pythonhosted.org/packages/b7/d6/76d05ed4f626e6bf15ad2c0c0fc3cfd48fa880ac048ab2e527321873a72b/vr.launch-1.0.0.tar.gz#sha256=95b42a6fc718b6e312e8f20ec405ad7715fb9c9a165478b87cbe451769e4a3f7 (from https://pypi.org/simple/vr-launch/) (requires-python:>=2.7), version: 1.0.0
    Found link https://files.pythonhosted.org/packages/cc/3c/26a10fd549be52ef65b45bf304c3fe3750a9a6692e9ef2f89740576b48d3/vr.launch-1.1.0-py2.py3-none-any.whl#sha256=5aad9d41a8331eceb26d004703ecf987663807a7e4dcfbe094f4b8a26cba63c2 (from https://pypi.org/simple/vr-launch/) (requires-python:>=2.7), version: 1.1.0
    Found link https://files.pythonhosted.org/packages/fd/0d/932f1874721de7e884dfbcb71a8c49a2b8800112e5f4babe2c965d4e5f9b/vr.launch-1.1.0.tar.gz#sha256=dfd70912de0c46a5c1157e2c9c87a1ef32b0ffd123edb038cd5f61593594a849 (from https://pypi.org/simple/vr-launch/) (requires-python:>=2.7), version: 1.1.0
    Found link https://files.pythonhosted.org/packages/eb/aa/385f0eb01b853626793134ac04bbdf3c2efd8d364e9a72be8ab0c07d913d/vr.launch-2.0.0-py2.py3-none-any.whl#sha256=106c6187caa035164f0eb756dc6638c36855be751afb7cb47025e78cc29c753f (from https://pypi.org/simple/vr-launch/) (requires-python:>=2.7), version: 2.0.0
    Found link https://files.pythonhosted.org/packages/04/00/1441485e10552a9ba72a54f53e8038a2bf5325953021ae1a2eb283ca737c/vr.launch-2.0.0.tar.gz#sha256=c1670dae157fb18b4f74e93edf58e4a168564d28ffe3e49cd80fcc05ceb5e7db (from https://pypi.org/simple/vr-launch/) (requires-python:>=2.7), version: 2.0.0
  Using version 2.0.0 (newest of versions: 2.0.0)
  Created temporary directory: /tmp/pip-unpack-ck32ecis
  Downloading https://files.pythonhosted.org/packages/eb/aa/385f0eb01b853626793134ac04bbdf3c2efd8d364e9a72be8ab0c07d913d/vr.launch-2.0.0-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/eb/aa/385f0eb01b853626793134ac04bbdf3c2efd8d364e9a72be8ab0c07d913d/vr.launch-2.0.0-py2.py3-none-any.whl#sha256=106c6187caa035164f0eb756dc6638c36855be751afb7cb47025e78cc29c753f (from https://pypi.org/simple/vr-launch/) (requires-python:>=2.7)
  Saved /tmp/tmphe1c7_si/vr.launch-2.0.0-py2.py3-none-any.whl
  Added vr.launch==2.0.0 from https://files.pythonhosted.org/packages/eb/aa/385f0eb01b853626793134ac04bbdf3c2efd8d364e9a72be8ab0c07d913d/vr.launch-2.0.0-py2.py3-none-any.whl#sha256=106c6187caa035164f0eb756dc6638c36855be751afb7cb47025e78cc29c753f to build tracker '/tmp/pip-req-tracker-gs_td2hi'
  Removed vr.launch==2.0.0 from https://files.pythonhosted.org/packages/eb/aa/385f0eb01b853626793134ac04bbdf3c2efd8d364e9a72be8ab0c07d913d/vr.launch-2.0.0-py2.py3-none-any.whl#sha256=106c6187caa035164f0eb756dc6638c36855be751afb7cb47025e78cc29c753f from build tracker '/tmp/pip-req-tracker-gs_td2hi'
Skipping vr.launch, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-0wha93n9/vr.launch
Removed build tracker '/tmp/pip-req-tracker-gs_td2hi'