Created temporary directory: /tmp/pip-ephem-wheel-cache-n9_y7gpb
Created temporary directory: /tmp/pip-wheel-5mde1f5v
Looking in indexes: https://pypi.python.org/simple
Collecting PyCocoa==18.7.23
  1 location(s) to search for versions of PyCocoa:
  * https://pypi.python.org/simple/pycocoa/
  Getting page https://pypi.python.org/simple/pycocoa/
  Analyzing links from page https://pypi.org/simple/pycocoa/
    Found link https://files.pythonhosted.org/packages/b4/73/c56db93c0143cb911dc799911cf9d2bd991b361377f530ff0d190f815958/PyCocoa-18.3.15-py2.py3-none-any.whl#sha256=5f6b390c9662ea424c2784a2c4f6e08958a871f651f2d3d75b69f245b22727a9 (from https://pypi.org/simple/pycocoa/), version: 18.3.15
    Found link https://files.pythonhosted.org/packages/97/3d/281f4aff5dc3e9132bddb655eb16aa3479294028a09888d9d2f2653088e4/PyCocoa-18.3.15.zip#sha256=b36a0e8c230bf0ed42757f3ea97ab85f801377df0ecd4ed2e8bc7bc8ee945f5a (from https://pypi.org/simple/pycocoa/), version: 18.3.15
    Found link https://files.pythonhosted.org/packages/8f/60/7d6706578d9c6ad3ae02129818c7471a723f0ab89fbe2794ef03a3b16fd2/PyCocoa-18.4.28-py2.py3-none-any.whl#sha256=9b3289c39326453ebf4cb387ae2d0ff5e0bba50e48d1672574e84947fff2a2ba (from https://pypi.org/simple/pycocoa/), version: 18.4.28
    Found link https://files.pythonhosted.org/packages/49/fe/60003f05e192bb6dac5cb723b3497d97a86d0d0738bc2e20aa68769ea8e7/PyCocoa-18.4.28.zip#sha256=a06f661755186d53dcde82f3db0f3d01d47fb10e493fe54c72f167927e3d003d (from https://pypi.org/simple/pycocoa/), version: 18.4.28
    Found link https://files.pythonhosted.org/packages/93/38/054f3c907d0d9b2e4f90fa7112594790f7e4caf420788896a48dbc6b22cd/PyCocoa-18.5.16-py2.py3-none-any.whl#sha256=040b0678da7e65e688a65c715f956758d1a63f9dfd9b66cc766aa973c4110bd0 (from https://pypi.org/simple/pycocoa/), version: 18.5.16
    Found link https://files.pythonhosted.org/packages/08/77/b7b956c60863f30449e5207b667c8314fcac09bcfb3649555e55486ba0ca/PyCocoa-18.5.16.zip#sha256=2060ec36b6c0a8793bb134d368348fb8353f481846396548d39e828e0083eaf1 (from https://pypi.org/simple/pycocoa/), version: 18.5.16
    Found link https://files.pythonhosted.org/packages/70/39/2d28781569a7ea3e41ac22a097dc54984cd9ab4ee3b960a20b0038798bc2/PyCocoa-18.6.10-py2.py3-none-any.whl#sha256=c263651a606b51287938c7b9b5f03ce585ecb7ded4e482ded1fe44733984abf7 (from https://pypi.org/simple/pycocoa/), version: 18.6.10
    Found link https://files.pythonhosted.org/packages/9f/31/e90332aec748b12698d77f10a4bb1be31db4e24642228e6b106984f2239d/PyCocoa-18.6.10.zip#sha256=0ee8827a73692cbcb64ec4e799df7aae7cf4e93f6938bc3aa5c404258e7f439c (from https://pypi.org/simple/pycocoa/), version: 18.6.10
    Found link https://files.pythonhosted.org/packages/25/83/4743c7dcd3d26a85d33dd242635180c77b8812417a71f924b705db49ce88/PyCocoa-18.6.16-py2.py3-none-any.whl#sha256=c0819664e436c91dd99af1d63299796ceb631ce672bf9aff9de836888cb18ec1 (from https://pypi.org/simple/pycocoa/), version: 18.6.16
    Found link https://files.pythonhosted.org/packages/32/56/408b573f7dc1b44c6048cd48d399a76a1ffe5ca3965e0f3551cf6cd3df3e/PyCocoa-18.6.16.zip#sha256=d1a6af5ba2472ee748863208f9ac62c384f92c23fccd14f0d758cdfb976a1618 (from https://pypi.org/simple/pycocoa/), version: 18.6.16
    Found link https://files.pythonhosted.org/packages/a2/5d/32234ba5463451ccc55db8c4ff369c13e3d6b7e75ea6cefa8b6d398f4ec4/PyCocoa-18.6.21-py2.py3-none-any.whl#sha256=d80b1f2fa577eabad14c64bfff892de42f040286a592505c80b2800f551e17b8 (from https://pypi.org/simple/pycocoa/), version: 18.6.21
    Found link https://files.pythonhosted.org/packages/4f/47/789822bac53a51f8b0ef2171e6f2701930e9898fab3d8debb1eba7a47247/PyCocoa-18.6.21.zip#sha256=8b978ff07681ec243417649282166da2ea1f80439f9321a035601eeb6242b1bd (from https://pypi.org/simple/pycocoa/), version: 18.6.21
    Found link https://files.pythonhosted.org/packages/60/de/a46bcd077cef9b4d9ea86d54465079e21d8336e92f68239c9b2242ac3e7b/PyCocoa-18.6.27-py2.py3-none-any.whl#sha256=5a7a8281236441cf7539ad14174666eb1505b1436c7e24ffbfe7af866bb6876e (from https://pypi.org/simple/pycocoa/), version: 18.6.27
    Found link https://files.pythonhosted.org/packages/b2/af/a0e69c9e24b01a5529eeaab396bc03608b8dc41f771bacc1385703628be9/PyCocoa-18.6.27.zip#sha256=b0208a95225ea46f5f2bfac586a127a671fc9f3d9d2dbc446934759edf14e724 (from https://pypi.org/simple/pycocoa/), version: 18.6.27
    Found link https://files.pythonhosted.org/packages/aa/4a/b287ed4ebd55591e400142c6fe7407ab794c81806ad946c14485be533b39/PyCocoa-18.6.29-py2.py3-none-any.whl#sha256=913c180ca1af40a5b58720cd3f991e18c3688eea19d3ed5ca6b8ce815155f20e (from https://pypi.org/simple/pycocoa/), version: 18.6.29
    Found link https://files.pythonhosted.org/packages/d8/ab/50ed4a24dfc8273992daa8a020b7508e98c94f9cd2a6b6b803aae4439f02/PyCocoa-18.6.29.zip#sha256=d3c730b9a2c3edf308232e4d53b4060d1d476ddbee8b2876754444269d741e05 (from https://pypi.org/simple/pycocoa/), version: 18.6.29
    Found link https://files.pythonhosted.org/packages/19/7a/02b8e888614bb09c71284d94652b477aabd41acf2a0529d3205aaee5052d/PyCocoa-18.7.3-py2.py3-none-any.whl#sha256=3b565554f44040c0eb6146953c0f083d1194a9d8f2109610e4e53dc6cb345c6f (from https://pypi.org/simple/pycocoa/), version: 18.7.3
    Found link https://files.pythonhosted.org/packages/8f/f6/142cf71abf345e6456f244fc66c8c78caeabd0007a289bb50b38bad4cfac/PyCocoa-18.7.3.zip#sha256=30ef201ddba231c1e277f59b7b1ee9b3dff6416dfd15944b8e2e4a9a11e91a62 (from https://pypi.org/simple/pycocoa/), version: 18.7.3
    Found link https://files.pythonhosted.org/packages/9c/ab/8981d50c70a5fbcd7e55db626712982680d912d94290234f4b284448a437/PyCocoa-18.7.23-py2.py3-none-any.whl#sha256=0aab9051fa97415861dfe7729e2dab35e89c83742757e8622ba4396583226007 (from https://pypi.org/simple/pycocoa/), version: 18.7.23
    Found link https://files.pythonhosted.org/packages/1a/c9/56ec8eee1b7756c6351771964e4d5714711e5984db90a59027828fcbc7cd/PyCocoa-18.7.23.zip#sha256=f6333701bdfc46d184cd65b9d0dab18214a7aa3fc1d93bf5d23ba79c010838aa (from https://pypi.org/simple/pycocoa/), version: 18.7.23
  Using version 18.7.23 (newest of versions: 18.7.23)
  Created temporary directory: /tmp/pip-unpack-29czxtjf
  Downloading https://files.pythonhosted.org/packages/9c/ab/8981d50c70a5fbcd7e55db626712982680d912d94290234f4b284448a437/PyCocoa-18.7.23-py2.py3-none-any.whl (129kB)
  Downloading from URL https://files.pythonhosted.org/packages/9c/ab/8981d50c70a5fbcd7e55db626712982680d912d94290234f4b284448a437/PyCocoa-18.7.23-py2.py3-none-any.whl#sha256=0aab9051fa97415861dfe7729e2dab35e89c83742757e8622ba4396583226007 (from https://pypi.org/simple/pycocoa/)
  Saved /tmp/tmp82h_6ne0/PyCocoa-18.7.23-py2.py3-none-any.whl
Skipping PyCocoa, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-5mde1f5v/PyCocoa