Created temporary directory: /tmp/pip-ephem-wheel-cache-vq480td2
Created temporary directory: /tmp/pip-req-tracker-j6_svob4
Created requirements tracker '/tmp/pip-req-tracker-j6_svob4'
Created temporary directory: /tmp/pip-wheel-omndbd8l
Looking in indexes: https://pypi.python.org/simple
Collecting Pyrebase4==4.1.0
  1 location(s) to search for versions of Pyrebase4:
  * https://pypi.python.org/simple/pyrebase4/
  Getting page https://pypi.python.org/simple/pyrebase4/
  Analyzing links from page https://pypi.org/simple/pyrebase4/
    Found link https://files.pythonhosted.org/packages/7a/23/2b28cb7381861edbbffbd5d9bea2d0d17079b6a5217b19454bd893cb7708/Pyrebase4-4.1.0-py3-none-any.whl#sha256=570301c37b9fe9d4a5e769278178579d6ed355e80c48352822378c091d253da4 (from https://pypi.org/simple/pyrebase4/), version: 4.1.0
    Found link https://files.pythonhosted.org/packages/47/a2/d74679ecbfc77f01695c08730358ca15d1b3ee85ef613f65c9beaf147ce3/Pyrebase4-4.1.0.tar.gz#sha256=9b8d262f53e9e31d2702f4b72ff50cbc0ef1900d17bee347c607963d46806ec2 (from https://pypi.org/simple/pyrebase4/), version: 4.1.0
  Using version 4.1.0 (newest of versions: 4.1.0)
  Created temporary directory: /tmp/pip-unpack-pzuzy20i
  Downloading https://files.pythonhosted.org/packages/7a/23/2b28cb7381861edbbffbd5d9bea2d0d17079b6a5217b19454bd893cb7708/Pyrebase4-4.1.0-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/7a/23/2b28cb7381861edbbffbd5d9bea2d0d17079b6a5217b19454bd893cb7708/Pyrebase4-4.1.0-py3-none-any.whl#sha256=570301c37b9fe9d4a5e769278178579d6ed355e80c48352822378c091d253da4 (from https://pypi.org/simple/pyrebase4/)
  Saved /tmp/tmp5q_cw38k/Pyrebase4-4.1.0-py3-none-any.whl
  Added Pyrebase4==4.1.0 from https://files.pythonhosted.org/packages/7a/23/2b28cb7381861edbbffbd5d9bea2d0d17079b6a5217b19454bd893cb7708/Pyrebase4-4.1.0-py3-none-any.whl#sha256=570301c37b9fe9d4a5e769278178579d6ed355e80c48352822378c091d253da4 to build tracker '/tmp/pip-req-tracker-j6_svob4'
  Removed Pyrebase4==4.1.0 from https://files.pythonhosted.org/packages/7a/23/2b28cb7381861edbbffbd5d9bea2d0d17079b6a5217b19454bd893cb7708/Pyrebase4-4.1.0-py3-none-any.whl#sha256=570301c37b9fe9d4a5e769278178579d6ed355e80c48352822378c091d253da4 from build tracker '/tmp/pip-req-tracker-j6_svob4'
Skipping Pyrebase4, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-omndbd8l/Pyrebase4
Removed build tracker '/tmp/pip-req-tracker-j6_svob4'