Created temporary directory: /tmp/pip-ephem-wheel-cache-2p7o9ghc
Created temporary directory: /tmp/pip-req-tracker-e325khza
Created requirements tracker '/tmp/pip-req-tracker-e325khza'
Created temporary directory: /tmp/pip-wheel-i99mjw5x
Collecting py2vega==0.4.0
  1 location(s) to search for versions of py2vega:
  * https://pypi.org/simple/py2vega/
  Getting page https://pypi.org/simple/py2vega/
  Analyzing links from page https://pypi.org/simple/py2vega/
    The package https://files.pythonhosted.org/packages/68/d8/219c49e77ff1e71be949950d74faf7a90b59f59c5146e88a0fed217a7900/py2vega-0.1.0-py3-none-any.whl#sha256=c814bb4bbc5765fe9e02d8ac91a39af3ddbdcf211ec127992730ccbac12f69c9 (from https://pypi.org/simple/py2vega/) (requires-python:>=3.5) is incompatible with the pythonversion in use. Acceptable python versions are:>=3.5
    The package https://files.pythonhosted.org/packages/dc/da/13b8cd910a98865580208e1d6fdcb3b2f3b79ad67ada7cd915a19851b3e6/py2vega-0.1.0.tar.gz#sha256=370d27e12d4add32a6b6092c347905d716d18687589bc59c0b90b76fdf79619b (from https://pypi.org/simple/py2vega/) (requires-python:>=3.5) is incompatible with the pythonversion in use. Acceptable python versions are:>=3.5
    The package https://files.pythonhosted.org/packages/5e/2e/daf55f3885c075253a7502b863493803be4c2135c111b6576017d7ede9c3/py2vega-0.2.0-py3-none-any.whl#sha256=4b2f26ca1537f1da24843323ec89428c5ca484c140a9adff7f837a1d99494f4b (from https://pypi.org/simple/py2vega/) (requires-python:>=3.5) is incompatible with the pythonversion in use. Acceptable python versions are:>=3.5
    The package https://files.pythonhosted.org/packages/73/0c/289d9be49ceb1b9640f7214a428c8ac5967edebdd2f565b7209a4bad4ef6/py2vega-0.2.0.tar.gz#sha256=43e1e8d969b94228588ab70170a163a0e4a2ba59cba2fb4c30db3d87fe0e0e2c (from https://pypi.org/simple/py2vega/) (requires-python:>=3.5) is incompatible with the pythonversion in use. Acceptable python versions are:>=3.5
    The package https://files.pythonhosted.org/packages/b3/d8/3252c1354bb8af5040b8164edd8a45bbd682ce0794928d09e6d646cfbe97/py2vega-0.3.0-py3-none-any.whl#sha256=ffe0d132aa61850b40cc70c135ab7168ca9cb0a2b15f9e7779de555dbe8244d6 (from https://pypi.org/simple/py2vega/) (requires-python:>=3.5) is incompatible with the pythonversion in use. Acceptable python versions are:>=3.5
    The package https://files.pythonhosted.org/packages/9c/4d/518138ec5245460d4070990fe3612ef3a3864b35cee0c1e7dc952fed2f81/py2vega-0.3.0.tar.gz#sha256=fda7848a61a8b81c23865a101ffa0d3e41a4c9982c72e525573319372277daa9 (from https://pypi.org/simple/py2vega/) (requires-python:>=3.5) is incompatible with the pythonversion in use. Acceptable python versions are:>=3.5
    The package https://files.pythonhosted.org/packages/48/fe/2275a8396bf44b7058e1e4ba4acba9ccedbd0fb16f2f838519ec1d0fcc56/py2vega-0.3.1-py3-none-any.whl#sha256=969ba21888f8f0210d94e43bc50bb93a08ac17840457047e33927b734a11e518 (from https://pypi.org/simple/py2vega/) (requires-python:>=3.5) is incompatible with the pythonversion in use. Acceptable python versions are:>=3.5
    The package https://files.pythonhosted.org/packages/57/63/b153176bde95793062123c51fb009bea14ec7c49ba9aea652df6ad5ac022/py2vega-0.3.1.tar.gz#sha256=aa6e0d7d33c36058936045117c56651177ea53b1f8973e439d3830c354b2e4c9 (from https://pypi.org/simple/py2vega/) (requires-python:>=3.5) is incompatible with the pythonversion in use. Acceptable python versions are:>=3.5
    Found link https://files.pythonhosted.org/packages/dd/24/52963b63c1a32deb442aced5a57dec9c0317858267f179e9dc9a69215b26/py2vega-0.4.0-py3-none-any.whl#sha256=8bd8bf49ae7804a8a2b48ffd538a0697d0fbd989d101977949b456e43492b29c (from https://pypi.org/simple/py2vega/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 0.4.0
    Found link https://files.pythonhosted.org/packages/d8/1a/23caa264c6be235f7b0b44cc36fee5dda9ca2cfff8a9d3ece043090f19b4/py2vega-0.4.0.tar.gz#sha256=088ff65c55bc3a790fb38d466dc29afbeeaad7dc7f0af018828785f6f2fdb348 (from https://pypi.org/simple/py2vega/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 0.4.0
  Using version 0.4.0 (newest of versions: 0.4.0)
  Created temporary directory: /tmp/pip-unpack-coq1n35_
  Downloading https://files.pythonhosted.org/packages/dd/24/52963b63c1a32deb442aced5a57dec9c0317858267f179e9dc9a69215b26/py2vega-0.4.0-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/dd/24/52963b63c1a32deb442aced5a57dec9c0317858267f179e9dc9a69215b26/py2vega-0.4.0-py3-none-any.whl#sha256=8bd8bf49ae7804a8a2b48ffd538a0697d0fbd989d101977949b456e43492b29c (from https://pypi.org/simple/py2vega/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*)
  Saved /tmp/tmpji57b8pq/py2vega-0.4.0-py3-none-any.whl
  Added py2vega==0.4.0 from https://files.pythonhosted.org/packages/dd/24/52963b63c1a32deb442aced5a57dec9c0317858267f179e9dc9a69215b26/py2vega-0.4.0-py3-none-any.whl#sha256=8bd8bf49ae7804a8a2b48ffd538a0697d0fbd989d101977949b456e43492b29c to build tracker '/tmp/pip-req-tracker-e325khza'
  Removed py2vega==0.4.0 from https://files.pythonhosted.org/packages/dd/24/52963b63c1a32deb442aced5a57dec9c0317858267f179e9dc9a69215b26/py2vega-0.4.0-py3-none-any.whl#sha256=8bd8bf49ae7804a8a2b48ffd538a0697d0fbd989d101977949b456e43492b29c from build tracker '/tmp/pip-req-tracker-e325khza'
Skipping py2vega, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-i99mjw5x/py2vega
Removed build tracker '/tmp/pip-req-tracker-e325khza'