Created temporary directory: /tmp/pip-ephem-wheel-cache-ibxwf29t
Created temporary directory: /tmp/pip-req-tracker-8qitq7r7
Created requirements tracker '/tmp/pip-req-tracker-8qitq7r7'
Created temporary directory: /tmp/pip-wheel-gy87793e
Collecting pddls==0.2.1
  1 location(s) to search for versions of pddls:
  * https://pypi.org/simple/pddls/
  Getting page https://pypi.org/simple/pddls/
  Analyzing links from page https://pypi.org/simple/pddls/
    Found link https://files.pythonhosted.org/packages/52/5f/511e3c676d47cfc2e76812ee6ca904d3ababb7e534f27d66fcee623876ca/pddls-0.1-py3-none-any.whl#sha256=9d9bf8d4a50d1f07b87d40f146a06d921ff3e3f91ad5da25220bf5309732cecc (from https://pypi.org/simple/pddls/), version: 0.1
    Found link https://files.pythonhosted.org/packages/74/3c/46fe46d812c19eb1fcab2bc249e5ab0950df9e1ac89b6a35fcbbdaf3a7a3/pddls-0.2.1-py3-none-any.whl#sha256=6c1cb1419ac3fac3c70646123195ce2dc91f37e48826c0dd75705d3a05daf0a1 (from https://pypi.org/simple/pddls/), version: 0.2.1
    Found link https://files.pythonhosted.org/packages/a5/12/60d7250f09b733c12ff3f30a5187c66922348a64f180ca59f0b65dcee0f8/pddls-0.2.1.tar.gz#sha256=c1367bc8ae4bab8d8cee4e7511d58f8db7bafb69ee6b0535b01f27545d0dc260 (from https://pypi.org/simple/pddls/), version: 0.2.1
  Using version 0.2.1 (newest of versions: 0.2.1)
  Created temporary directory: /tmp/pip-unpack-g4cauf9u
  Downloading https://files.pythonhosted.org/packages/74/3c/46fe46d812c19eb1fcab2bc249e5ab0950df9e1ac89b6a35fcbbdaf3a7a3/pddls-0.2.1-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/74/3c/46fe46d812c19eb1fcab2bc249e5ab0950df9e1ac89b6a35fcbbdaf3a7a3/pddls-0.2.1-py3-none-any.whl#sha256=6c1cb1419ac3fac3c70646123195ce2dc91f37e48826c0dd75705d3a05daf0a1 (from https://pypi.org/simple/pddls/)
  Saved /tmp/tmp5czw2tpe/pddls-0.2.1-py3-none-any.whl
  Added pddls==0.2.1 from https://files.pythonhosted.org/packages/74/3c/46fe46d812c19eb1fcab2bc249e5ab0950df9e1ac89b6a35fcbbdaf3a7a3/pddls-0.2.1-py3-none-any.whl#sha256=6c1cb1419ac3fac3c70646123195ce2dc91f37e48826c0dd75705d3a05daf0a1 to build tracker '/tmp/pip-req-tracker-8qitq7r7'
  Removed pddls==0.2.1 from https://files.pythonhosted.org/packages/74/3c/46fe46d812c19eb1fcab2bc249e5ab0950df9e1ac89b6a35fcbbdaf3a7a3/pddls-0.2.1-py3-none-any.whl#sha256=6c1cb1419ac3fac3c70646123195ce2dc91f37e48826c0dd75705d3a05daf0a1 from build tracker '/tmp/pip-req-tracker-8qitq7r7'
Skipping pddls, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-gy87793e/pddls
Removed build tracker '/tmp/pip-req-tracker-8qitq7r7'