Collecting pychemia==0.18.2.20
  1 location(s) to search for versions of pychemia:
  * https://pypi.python.org/simple/pychemia/
  Getting page https://pypi.python.org/simple/pychemia/
  Analyzing links from page https://pypi.python.org/simple/pychemia/
    Found link https://pypi.python.org/packages/21/ec/24dfc31cc5cceeba4a418c1863846099dd3565edd89f93c0be883cf68ea7/pychemia-0.18.2.15.tar.gz#md5=a165849b7667f016bdbc9d446191c23b (from https://pypi.python.org/simple/pychemia/), version: 0.18.2.15
    Found link https://pypi.python.org/packages/41/40/4b827940291a8bfd920948c757dec601f055afcd254cd2efc500cc3dffc2/pychemia-0.18.2.19.tar.gz#md5=c6f61bb6cf1c54c70713d9020a37fa3c (from https://pypi.python.org/simple/pychemia/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, <4), version: 0.18.2.19
    Found link https://pypi.python.org/packages/55/c0/53e6e0140e491dc1de46ad2bfd816c6b1f79844ca8729eba52a23e4184e3/pychemia-0.17.3.tar.gz#md5=676e6599d40d27f5bfaa74c5fd67b57f (from https://pypi.python.org/simple/pychemia/), version: 0.17.3
    Found link https://pypi.python.org/packages/92/fc/bfbaeb9311c7376bcba35425bd4ccabbd25bfa1783f4474ccc5ff63f8d7c/pychemia-0.18.2.20-py3-none-any.whl#md5=a7d0e4c99eef18cf367e14e48b793667 (from https://pypi.python.org/simple/pychemia/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, <4), version: 0.18.2.20
    Found link https://pypi.python.org/packages/a6/5d/e81575a029ca3c5d3ee1c3494825dbb536756ac34d6dc34e8c39114d63cb/pychemia-0.1.2.tar.gz#md5=05062c3c9e1faa1f0e39eeefaf2b09c5 (from https://pypi.python.org/simple/pychemia/), version: 0.1.2
    Found link https://pypi.python.org/packages/c5/d2/54337e4e2957b849151ce457ea8f4a0853ced736536eece304ba2048d369/pychemia-0.17.3.8.tar.gz#md5=539f4db608ee85ba6e95daeb425ceff1 (from https://pypi.python.org/simple/pychemia/), version: 0.17.3.8
    Found link https://pypi.python.org/packages/d0/cb/d24a344730aa0ae2b83da57543618f7ed2912b69c7f3daf7e4a7f2f61caf/pychemia-0.18.2.20.tar.gz#md5=85232bcb3d7e8954b3c5006c8be9c88a (from https://pypi.python.org/simple/pychemia/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, <4), version: 0.18.2.20
  Using version 0.18.2.20 (newest of versions: 0.18.2.20)
  Downloading pychemia-0.18.2.20-py3-none-any.whl (468kB)
  Downloading from URL https://pypi.python.org/packages/92/fc/bfbaeb9311c7376bcba35425bd4ccabbd25bfa1783f4474ccc5ff63f8d7c/pychemia-0.18.2.20-py3-none-any.whl#md5=a7d0e4c99eef18cf367e14e48b793667 (from https://pypi.python.org/simple/pychemia/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, <4)
  Saved /tmp/tmpuzoub_xz/pychemia-0.18.2.20-py3-none-any.whl
Skipping pychemia, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-ve6fkcvh/pychemia