Created temporary directory: /tmp/pip-ephem-wheel-cache-5hhn8e1m
Created temporary directory: /tmp/pip-req-tracker-2wgqzjq1
Created requirements tracker '/tmp/pip-req-tracker-2wgqzjq1'
Created temporary directory: /tmp/pip-wheel-ur2rqww_
Collecting stix-shifter==2.5.5
  1 location(s) to search for versions of stix-shifter:
  * https://pypi.org/simple/stix-shifter/
  Getting page https://pypi.org/simple/stix-shifter/
  Analyzing links from page https://pypi.org/simple/stix-shifter/
    Found link https://files.pythonhosted.org/packages/18/53/0e062ed582d24481e88f78f40eb658d965299f304e4ee17c8947670dffca/stix_shifter-2.4.4-py2.py3-none-any.whl#sha256=b940e3fb3d82f07fb3b394dc08cbdd90f6bbd9fd2f539792c2eaa9269833c408 (from https://pypi.org/simple/stix-shifter/), version: 2.4.4
    Found link https://files.pythonhosted.org/packages/28/20/c8348334af89d12e40f978351fb4bbc0c8651eb153d010aa6aa56953aee6/stix_shifter-2.4.4.tar.gz#sha256=d3b4e4e69a88658d1dac275904af1f105496b562b92398b1c3b25e99b2c79bc9 (from https://pypi.org/simple/stix-shifter/), version: 2.4.4
    Found link https://files.pythonhosted.org/packages/f6/29/8016739b6b14a2923c5bda6759620f994e34e0df7008d981ce03490aaf52/stix_shifter-2.4.5-py2.py3-none-any.whl#sha256=47aadbf02d5f58546237b9b2af28956fde8e587bf35232a2e9f91ba64ddaff91 (from https://pypi.org/simple/stix-shifter/), version: 2.4.5
    Found link https://files.pythonhosted.org/packages/df/5f/70397fcae30a6391e776e1629271d56c5f164d88796a15d4ba818fda9a14/stix_shifter-2.4.5.tar.gz#sha256=0e9dfb5c9d56e842d71cd311641990ef76bd0254202017ede34b39787714e559 (from https://pypi.org/simple/stix-shifter/), version: 2.4.5
    Found link https://files.pythonhosted.org/packages/7d/f6/43f268ae12fd44cb29d0c01c9ec8d75f5916ef999297e58b088dfbda6d8e/stix_shifter-2.5.5-py2.py3-none-any.whl#sha256=44dcbb700d0272d0b4fc8b7a6fdf7bbc77f735521e94c1c5d9f026c0f98f0c4c (from https://pypi.org/simple/stix-shifter/), version: 2.5.5
    Found link https://files.pythonhosted.org/packages/6f/3d/5b643011c9a5e62d4e6dc9ac0d8b02943ad3190279b4e3e09f8573d41746/stix_shifter-2.5.5.tar.gz#sha256=ac1fbdafcefeda7934f57ceb43fa4c8626262f189038403ba39be141e54df820 (from https://pypi.org/simple/stix-shifter/), version: 2.5.5
  Using version 2.5.5 (newest of versions: 2.5.5)
  Created temporary directory: /tmp/pip-unpack-bor5ij1g
  Downloading https://files.pythonhosted.org/packages/7d/f6/43f268ae12fd44cb29d0c01c9ec8d75f5916ef999297e58b088dfbda6d8e/stix_shifter-2.5.5-py2.py3-none-any.whl (223kB)
  Downloading from URL https://files.pythonhosted.org/packages/7d/f6/43f268ae12fd44cb29d0c01c9ec8d75f5916ef999297e58b088dfbda6d8e/stix_shifter-2.5.5-py2.py3-none-any.whl#sha256=44dcbb700d0272d0b4fc8b7a6fdf7bbc77f735521e94c1c5d9f026c0f98f0c4c (from https://pypi.org/simple/stix-shifter/)
  Saved /tmp/tmpa6shl64l/stix_shifter-2.5.5-py2.py3-none-any.whl
  Added stix-shifter==2.5.5 from https://files.pythonhosted.org/packages/7d/f6/43f268ae12fd44cb29d0c01c9ec8d75f5916ef999297e58b088dfbda6d8e/stix_shifter-2.5.5-py2.py3-none-any.whl#sha256=44dcbb700d0272d0b4fc8b7a6fdf7bbc77f735521e94c1c5d9f026c0f98f0c4c to build tracker '/tmp/pip-req-tracker-2wgqzjq1'
  Removed stix-shifter==2.5.5 from https://files.pythonhosted.org/packages/7d/f6/43f268ae12fd44cb29d0c01c9ec8d75f5916ef999297e58b088dfbda6d8e/stix_shifter-2.5.5-py2.py3-none-any.whl#sha256=44dcbb700d0272d0b4fc8b7a6fdf7bbc77f735521e94c1c5d9f026c0f98f0c4c from build tracker '/tmp/pip-req-tracker-2wgqzjq1'
Skipping stix-shifter, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-ur2rqww_/stix-shifter
Removed build tracker '/tmp/pip-req-tracker-2wgqzjq1'