Created temporary directory: /tmp/pip-ephem-wheel-cache-2q_9f83x
Created temporary directory: /tmp/pip-req-tracker-f8n68ger
Created requirements tracker '/tmp/pip-req-tracker-f8n68ger'
Created temporary directory: /tmp/pip-wheel-5m44_qs2
Looking in indexes: https://pypi.python.org/simple
Collecting sola==1.0
  1 location(s) to search for versions of sola:
  * https://pypi.python.org/simple/sola/
  Getting page https://pypi.python.org/simple/sola/
  Analyzing links from page https://pypi.org/simple/sola/
    Skipping link https://files.pythonhosted.org/packages/0a/d1/3cb1587b0e4ae5cdbd847f19df9c6b1b6e78328a37c24454d06fba23e70a/sola-1.0-py2.7.egg#sha256=1c640802ea468015a11388e8aec9ad54582a1cb611274fb163146cca428e5399 (from https://pypi.org/simple/sola/) (requires-python:>=3); unsupported archive format: .egg
    Found link https://files.pythonhosted.org/packages/83/68/cdf6f0cda5baaa6f979f12db02bf6d743d8e91b8dffd65755cc3154b885e/sola-1.0-py3-none-any.whl#sha256=72a41959c11af334f5b3d9b3ccb87774dcc2c0feee1017a78d294b69060489cb (from https://pypi.org/simple/sola/) (requires-python:>=3), version: 1.0
    Skipping link https://files.pythonhosted.org/packages/f4/2b/d29aed9c03a7325d02fdb8479dcdb5f3d1f3f7d9265ac504eb27347ab087/sola-1.0-py3.6.egg#sha256=683322ab78c208025909c5feb3f0a55f6f511a51590012a2ea876d7655376c2e (from https://pypi.org/simple/sola/) (requires-python:>=3); unsupported archive format: .egg
    Found link https://files.pythonhosted.org/packages/69/60/ded4e09cd8fe8fb826e59f20c2bacb331f2d4986b57dff8a5fe341b48879/sola-1.0.tar.gz#sha256=fcebab43678354cc54e1e520560aa3f53d0818718900582020d81091271dde87 (from https://pypi.org/simple/sola/) (requires-python:>=3), version: 1.0
  Using version 1.0 (newest of versions: 1.0)
  Created temporary directory: /tmp/pip-unpack-7ab9sk8l
  Downloading https://files.pythonhosted.org/packages/83/68/cdf6f0cda5baaa6f979f12db02bf6d743d8e91b8dffd65755cc3154b885e/sola-1.0-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/83/68/cdf6f0cda5baaa6f979f12db02bf6d743d8e91b8dffd65755cc3154b885e/sola-1.0-py3-none-any.whl#sha256=72a41959c11af334f5b3d9b3ccb87774dcc2c0feee1017a78d294b69060489cb (from https://pypi.org/simple/sola/) (requires-python:>=3)
  Saved /tmp/tmpmxkxkbhh/sola-1.0-py3-none-any.whl
  Added sola==1.0 from https://files.pythonhosted.org/packages/83/68/cdf6f0cda5baaa6f979f12db02bf6d743d8e91b8dffd65755cc3154b885e/sola-1.0-py3-none-any.whl#sha256=72a41959c11af334f5b3d9b3ccb87774dcc2c0feee1017a78d294b69060489cb to build tracker '/tmp/pip-req-tracker-f8n68ger'
  Removed sola==1.0 from https://files.pythonhosted.org/packages/83/68/cdf6f0cda5baaa6f979f12db02bf6d743d8e91b8dffd65755cc3154b885e/sola-1.0-py3-none-any.whl#sha256=72a41959c11af334f5b3d9b3ccb87774dcc2c0feee1017a78d294b69060489cb from build tracker '/tmp/pip-req-tracker-f8n68ger'
Skipping sola, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-5m44_qs2/sola
Removed build tracker '/tmp/pip-req-tracker-f8n68ger'