Created temporary directory: /tmp/pip-ephem-wheel-cache-hxvj81st
Created temporary directory: /tmp/pip-req-tracker-1898pold
Created requirements tracker '/tmp/pip-req-tracker-1898pold'
Created temporary directory: /tmp/pip-wheel-7utb5cgk
Looking in indexes: https://pypi.python.org/simple
Collecting scatteringmatrix==0.1.0.dev4
  1 location(s) to search for versions of scatteringmatrix:
  * https://pypi.python.org/simple/scatteringmatrix/
  Getting page https://pypi.python.org/simple/scatteringmatrix/
  Analyzing links from page https://pypi.org/simple/scatteringmatrix/
    Found link https://files.pythonhosted.org/packages/c2/4e/eb7ebe9fbf28a565f3959e403fd4744097190631ef49151654b27787c643/scatteringmatrix-0.1.0.dev3-py3-none-any.whl#sha256=af70006289f2e3ca70d637472fd75eb05161f0daeebbb754e21a65cd1faa7cb3 (from https://pypi.org/simple/scatteringmatrix/) (requires-python:>=3), version: 0.1.0.dev3
    Found link https://files.pythonhosted.org/packages/ac/13/6e5e69ec0f996895022306085248dcecac3d1c896ebaf01e22d580b7a64d/scatteringmatrix-0.1.0.dev3.tar.gz#sha256=d31ee156fc66e5e4993a468408eb4b8eb629d9a3733dbe9df8b7527819f20535 (from https://pypi.org/simple/scatteringmatrix/) (requires-python:>=3), version: 0.1.0.dev3
    Found link https://files.pythonhosted.org/packages/84/3f/d43f0ca81f5a0f75aae351f5039cc9c0936bca89cbe3cbe9dc48178e861d/scatteringmatrix-0.1.0.dev4-py3-none-any.whl#sha256=a1f3bc6c26ad6bc7d8b99ee2d81493f968b81786addaf76e9db0bd97657a9cb0 (from https://pypi.org/simple/scatteringmatrix/) (requires-python:>=3), version: 0.1.0.dev4
    Found link https://files.pythonhosted.org/packages/ed/75/285e11183e28c3fbd6977b3067d2b288b2dc9bcca441115d876a04e12c14/scatteringmatrix-0.1.0.dev4.tar.gz#sha256=9e8e3cfd9088522f528e18fe36bc3cf212c7e038b93e46a5872781c36b8a2794 (from https://pypi.org/simple/scatteringmatrix/) (requires-python:>=3), version: 0.1.0.dev4
  Using version 0.1.0.dev4 (newest of versions: 0.1.0.dev4)
  Created temporary directory: /tmp/pip-unpack-57t1t3vp
  Downloading https://files.pythonhosted.org/packages/84/3f/d43f0ca81f5a0f75aae351f5039cc9c0936bca89cbe3cbe9dc48178e861d/scatteringmatrix-0.1.0.dev4-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/84/3f/d43f0ca81f5a0f75aae351f5039cc9c0936bca89cbe3cbe9dc48178e861d/scatteringmatrix-0.1.0.dev4-py3-none-any.whl#sha256=a1f3bc6c26ad6bc7d8b99ee2d81493f968b81786addaf76e9db0bd97657a9cb0 (from https://pypi.org/simple/scatteringmatrix/) (requires-python:>=3)
  Saved /tmp/tmpao2m_9xb/scatteringmatrix-0.1.0.dev4-py3-none-any.whl
  Added scatteringmatrix==0.1.0.dev4 from https://files.pythonhosted.org/packages/84/3f/d43f0ca81f5a0f75aae351f5039cc9c0936bca89cbe3cbe9dc48178e861d/scatteringmatrix-0.1.0.dev4-py3-none-any.whl#sha256=a1f3bc6c26ad6bc7d8b99ee2d81493f968b81786addaf76e9db0bd97657a9cb0 to build tracker '/tmp/pip-req-tracker-1898pold'
  Removed scatteringmatrix==0.1.0.dev4 from https://files.pythonhosted.org/packages/84/3f/d43f0ca81f5a0f75aae351f5039cc9c0936bca89cbe3cbe9dc48178e861d/scatteringmatrix-0.1.0.dev4-py3-none-any.whl#sha256=a1f3bc6c26ad6bc7d8b99ee2d81493f968b81786addaf76e9db0bd97657a9cb0 from build tracker '/tmp/pip-req-tracker-1898pold'
Skipping scatteringmatrix, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-7utb5cgk/scatteringmatrix
Removed build tracker '/tmp/pip-req-tracker-1898pold'