Created temporary directory: /tmp/pip-ephem-wheel-cache-e_b27i1j
Created temporary directory: /tmp/pip-req-tracker-gi84j6v0
Created requirements tracker '/tmp/pip-req-tracker-gi84j6v0'
Created temporary directory: /tmp/pip-wheel-rjqjfqxf
Collecting django-lang-pref-middleware==0.2.0
  1 location(s) to search for versions of django-lang-pref-middleware:
  * https://pypi.org/simple/django-lang-pref-middleware/
  Getting page https://pypi.org/simple/django-lang-pref-middleware/
  Analyzing links from page https://pypi.org/simple/django-lang-pref-middleware/
    Found link https://files.pythonhosted.org/packages/0f/51/519f0820ab3730757b4d1acc46a1029af7fd1c3b7a43e715d63fdbc4fd37/django-lang-pref-middleware-0.2.0.tar.gz#sha256=a2cd26e2c9ed91e44687ae760e0df04f060c0f2252340c88e480cae74879174e (from https://pypi.org/simple/django-lang-pref-middleware/), version: 0.2.0
    Found link https://files.pythonhosted.org/packages/a1/0b/c07e51936ee51a019b83f1e64030ed047983735271bb55b30beaefacc993/django_lang_pref_middleware-0.2.0-py3-none-any.whl#sha256=40a07171a3b1b8256ca004d4d74060a9cd0f36595987d12e9d2ee874ac0aa138 (from https://pypi.org/simple/django-lang-pref-middleware/), version: 0.2.0
  Using version 0.2.0 (newest of versions: 0.2.0)
  Created temporary directory: /tmp/pip-unpack-l9zcdxcj
  Downloading https://files.pythonhosted.org/packages/a1/0b/c07e51936ee51a019b83f1e64030ed047983735271bb55b30beaefacc993/django_lang_pref_middleware-0.2.0-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/a1/0b/c07e51936ee51a019b83f1e64030ed047983735271bb55b30beaefacc993/django_lang_pref_middleware-0.2.0-py3-none-any.whl#sha256=40a07171a3b1b8256ca004d4d74060a9cd0f36595987d12e9d2ee874ac0aa138 (from https://pypi.org/simple/django-lang-pref-middleware/)
  Saved /tmp/tmp3l7sq3o5/django_lang_pref_middleware-0.2.0-py3-none-any.whl
  Added django-lang-pref-middleware==0.2.0 from https://files.pythonhosted.org/packages/a1/0b/c07e51936ee51a019b83f1e64030ed047983735271bb55b30beaefacc993/django_lang_pref_middleware-0.2.0-py3-none-any.whl#sha256=40a07171a3b1b8256ca004d4d74060a9cd0f36595987d12e9d2ee874ac0aa138 to build tracker '/tmp/pip-req-tracker-gi84j6v0'
  Removed django-lang-pref-middleware==0.2.0 from https://files.pythonhosted.org/packages/a1/0b/c07e51936ee51a019b83f1e64030ed047983735271bb55b30beaefacc993/django_lang_pref_middleware-0.2.0-py3-none-any.whl#sha256=40a07171a3b1b8256ca004d4d74060a9cd0f36595987d12e9d2ee874ac0aa138 from build tracker '/tmp/pip-req-tracker-gi84j6v0'
Skipping django-lang-pref-middleware, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-rjqjfqxf/django-lang-pref-middleware
Removed build tracker '/tmp/pip-req-tracker-gi84j6v0'