Created temporary directory: /tmp/pip-ephem-wheel-cache-w9bae7si
Created temporary directory: /tmp/pip-req-tracker-kzuwbp74
Created requirements tracker '/tmp/pip-req-tracker-kzuwbp74'
Created temporary directory: /tmp/pip-wheel-d869y5qy
Looking in indexes: https://pypi.python.org/simple
Collecting nionswift-experimental==0.4.0
  1 location(s) to search for versions of nionswift-experimental:
  * https://pypi.python.org/simple/nionswift-experimental/
  Getting page https://pypi.python.org/simple/nionswift-experimental/
  Analyzing links from page https://pypi.org/simple/nionswift-experimental/
    Found link https://files.pythonhosted.org/packages/9f/21/90b65855bb292db425fa77866a160167577a8a98aa052b99dcfc16336de5/nionswift-experimental-0.3.1.tar.gz#sha256=1b18563a128591b1402f210663063b2b89ef3064f52011bbfb13512afafeebe7 (from https://pypi.org/simple/nionswift-experimental/) (requires-python:~=3.5), version: 0.3.1
    Found link https://files.pythonhosted.org/packages/cd/10/42ccfea52736b144e144b73044529a2b7f34de89b0adda73481acd65d1ac/nionswift_experimental-0.3.1-py3-none-any.whl#sha256=0a6ccd67b085e8362f8e492ec5ff9f208d2d02c18433b8ee3f6dae712e10c47e (from https://pypi.org/simple/nionswift-experimental/) (requires-python:~=3.5), version: 0.3.1
    Found link https://files.pythonhosted.org/packages/4e/1f/b10d218d6159a79f197ebae7199bafa464829f55aa6535a2fb3575883a2c/nionswift-experimental-0.4.0.tar.gz#sha256=38c287e43c0a57830e7707706a09921ad054bb628492e649c14e7a57dc06e262 (from https://pypi.org/simple/nionswift-experimental/) (requires-python:~=3.5), version: 0.4.0
    Found link https://files.pythonhosted.org/packages/cc/da/7895ea5cc7e79fc18f9f6e49f029813f234bafe07964c81a19f9cf3e57ef/nionswift_experimental-0.4.0-py3-none-any.whl#sha256=5ac8848455fc3e6534563ab804ece6074792e4557b19140153935c75cd0af302 (from https://pypi.org/simple/nionswift-experimental/) (requires-python:~=3.5), version: 0.4.0
  Using version 0.4.0 (newest of versions: 0.4.0)
  Created temporary directory: /tmp/pip-unpack-denbeyj3
  Downloading https://files.pythonhosted.org/packages/cc/da/7895ea5cc7e79fc18f9f6e49f029813f234bafe07964c81a19f9cf3e57ef/nionswift_experimental-0.4.0-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/cc/da/7895ea5cc7e79fc18f9f6e49f029813f234bafe07964c81a19f9cf3e57ef/nionswift_experimental-0.4.0-py3-none-any.whl#sha256=5ac8848455fc3e6534563ab804ece6074792e4557b19140153935c75cd0af302 (from https://pypi.org/simple/nionswift-experimental/) (requires-python:~=3.5)
  Saved /tmp/tmpvn5g5spc/nionswift_experimental-0.4.0-py3-none-any.whl
  Added nionswift-experimental==0.4.0 from https://files.pythonhosted.org/packages/cc/da/7895ea5cc7e79fc18f9f6e49f029813f234bafe07964c81a19f9cf3e57ef/nionswift_experimental-0.4.0-py3-none-any.whl#sha256=5ac8848455fc3e6534563ab804ece6074792e4557b19140153935c75cd0af302 to build tracker '/tmp/pip-req-tracker-kzuwbp74'
  Removed nionswift-experimental==0.4.0 from https://files.pythonhosted.org/packages/cc/da/7895ea5cc7e79fc18f9f6e49f029813f234bafe07964c81a19f9cf3e57ef/nionswift_experimental-0.4.0-py3-none-any.whl#sha256=5ac8848455fc3e6534563ab804ece6074792e4557b19140153935c75cd0af302 from build tracker '/tmp/pip-req-tracker-kzuwbp74'
Skipping nionswift-experimental, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-d869y5qy/nionswift-experimental
Removed build tracker '/tmp/pip-req-tracker-kzuwbp74'