Created temporary directory: /tmp/pip-ephem-wheel-cache-x_ag915x
Created temporary directory: /tmp/pip-req-tracker-plv8x325
Created requirements tracker '/tmp/pip-req-tracker-plv8x325'
Created temporary directory: /tmp/pip-wheel-0uxe1d10
Collecting ass==0.4.4
  1 location(s) to search for versions of ass:
  * https://pypi.org/simple/ass/
  Getting page https://pypi.org/simple/ass/
  Analyzing links from page https://pypi.org/simple/ass/
    Found link https://files.pythonhosted.org/packages/4d/c1/211e6d5568643643e40918be8bc3e4948934ee75a83222008cf652adac94/ass-0.4.4-py3-none-any.whl#sha256=bf420da2b15754b18a7d05324daabd151c2722c43fbcbb0dd675ff7ccc34fe98 (from https://pypi.org/simple/ass/), version: 0.4.4
    Found link https://files.pythonhosted.org/packages/dd/86/11dc4eea3f08ea1e4ec08ab86b01f0b30b50de27355d15d421ccde2b5897/ass-0.4.4.tar.gz#sha256=1a24e3b0877a850ea41e195e05d50cde8f7be428b9d71046226bd9cccb8e67d4 (from https://pypi.org/simple/ass/), version: 0.4.4
  Using version 0.4.4 (newest of versions: 0.4.4)
  Created temporary directory: /tmp/pip-unpack-vdmg7cxa
  Downloading https://files.pythonhosted.org/packages/4d/c1/211e6d5568643643e40918be8bc3e4948934ee75a83222008cf652adac94/ass-0.4.4-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/4d/c1/211e6d5568643643e40918be8bc3e4948934ee75a83222008cf652adac94/ass-0.4.4-py3-none-any.whl#sha256=bf420da2b15754b18a7d05324daabd151c2722c43fbcbb0dd675ff7ccc34fe98 (from https://pypi.org/simple/ass/)
  Saved /tmp/tmp5blpojec/ass-0.4.4-py3-none-any.whl
  Added ass==0.4.4 from https://files.pythonhosted.org/packages/4d/c1/211e6d5568643643e40918be8bc3e4948934ee75a83222008cf652adac94/ass-0.4.4-py3-none-any.whl#sha256=bf420da2b15754b18a7d05324daabd151c2722c43fbcbb0dd675ff7ccc34fe98 to build tracker '/tmp/pip-req-tracker-plv8x325'
  Removed ass==0.4.4 from https://files.pythonhosted.org/packages/4d/c1/211e6d5568643643e40918be8bc3e4948934ee75a83222008cf652adac94/ass-0.4.4-py3-none-any.whl#sha256=bf420da2b15754b18a7d05324daabd151c2722c43fbcbb0dd675ff7ccc34fe98 from build tracker '/tmp/pip-req-tracker-plv8x325'
Skipping ass, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-0uxe1d10/ass
Removed build tracker '/tmp/pip-req-tracker-plv8x325'