Created temporary directory: /tmp/pip-ephem-wheel-cache-uoq4ki0c
Created temporary directory: /tmp/pip-req-tracker-gmhkxao2
Created requirements tracker '/tmp/pip-req-tracker-gmhkxao2'
Created temporary directory: /tmp/pip-wheel-jr_6uflx
Collecting i18n-core==0.35
  1 location(s) to search for versions of i18n-core:
  * https://pypi.org/simple/i18n-core/
  Getting page https://pypi.org/simple/i18n-core/
  Analyzing links from page https://pypi.org/simple/i18n-core/
    Found link https://files.pythonhosted.org/packages/28/d9/83972f7eedea5e5fc968b6a7eb54fb4bbf268f5b77af53b11ee45f117649/i18n_core-0.33-py2.py3-none-any.whl#sha256=77b048e549e54e95c34b68e5e7a5cb98940d11028df787c0f96e7ea65c30854e (from https://pypi.org/simple/i18n-core/), version: 0.33
    Found link https://files.pythonhosted.org/packages/60/6d/3af79335911f044fbb0a430b2a4e068e174e205b10e194702a84e64b9c8d/i18n_core-0.33.tar.gz#sha256=88471224976b551f0eb7a85c559c1f6510730d1b3727878423fa0281bbe2756b (from https://pypi.org/simple/i18n-core/), version: 0.33
    Found link https://files.pythonhosted.org/packages/73/d6/b50e452bd4f45c66b721f05e961dec350d09cd752b5e44e2ec4585b7ce70/i18n_core-0.34-py2.py3-none-any.whl#sha256=307b6307bd4dbdd791230038bba10bbe91f34bf1442ff2d60f2fe89a8ec2ccf3 (from https://pypi.org/simple/i18n-core/), version: 0.34
    Found link https://files.pythonhosted.org/packages/b1/8c/f121c40a75c3a73148fe254a00e5b1b24ffccdb69bcc834b5c9a88f63bc6/i18n_core-0.34.tar.gz#sha256=1deb35415931f62e63aa8829b8aebf00a1512ba29a479ef5d07eb0f30ccf8eee (from https://pypi.org/simple/i18n-core/), version: 0.34
    Found link https://files.pythonhosted.org/packages/8d/5b/0edeba338e76b2a7b7e40abe6516ccc29166ac21ebda0a3941ae5653a75d/i18n_core-0.35-py2.py3-none-any.whl#sha256=bc2693ddeecfd4a1de8a4161fa91f0702f936e0a219a6fe3d6ffc6809738a6b7 (from https://pypi.org/simple/i18n-core/), version: 0.35
    Found link https://files.pythonhosted.org/packages/29/9a/25f55cfae9b06091bd28bb27eac9b4b00d3b51c5de6016f52e85388c0729/i18n_core-0.35.tar.gz#sha256=ef30d9bd0c985e26954c0e071ca42005ee1dc926c9d82918b859cd1f8a16b7ca (from https://pypi.org/simple/i18n-core/), version: 0.35
  Using version 0.35 (newest of versions: 0.35)
  Created temporary directory: /tmp/pip-unpack-x7_8l7nv
  Downloading https://files.pythonhosted.org/packages/8d/5b/0edeba338e76b2a7b7e40abe6516ccc29166ac21ebda0a3941ae5653a75d/i18n_core-0.35-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/8d/5b/0edeba338e76b2a7b7e40abe6516ccc29166ac21ebda0a3941ae5653a75d/i18n_core-0.35-py2.py3-none-any.whl#sha256=bc2693ddeecfd4a1de8a4161fa91f0702f936e0a219a6fe3d6ffc6809738a6b7 (from https://pypi.org/simple/i18n-core/)
  Saved /tmp/tmpj9msyiww/i18n_core-0.35-py2.py3-none-any.whl
  Added i18n-core==0.35 from https://files.pythonhosted.org/packages/8d/5b/0edeba338e76b2a7b7e40abe6516ccc29166ac21ebda0a3941ae5653a75d/i18n_core-0.35-py2.py3-none-any.whl#sha256=bc2693ddeecfd4a1de8a4161fa91f0702f936e0a219a6fe3d6ffc6809738a6b7 to build tracker '/tmp/pip-req-tracker-gmhkxao2'
  Removed i18n-core==0.35 from https://files.pythonhosted.org/packages/8d/5b/0edeba338e76b2a7b7e40abe6516ccc29166ac21ebda0a3941ae5653a75d/i18n_core-0.35-py2.py3-none-any.whl#sha256=bc2693ddeecfd4a1de8a4161fa91f0702f936e0a219a6fe3d6ffc6809738a6b7 from build tracker '/tmp/pip-req-tracker-gmhkxao2'
Skipping i18n-core, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-jr_6uflx/i18n-core
Removed build tracker '/tmp/pip-req-tracker-gmhkxao2'