Collecting dar==0.1.0
  1 location(s) to search for versions of dar:
  * https://pypi.python.org/simple/dar/
  Getting page https://pypi.python.org/simple/dar/
  Analyzing links from page https://pypi.python.org/simple/dar/
    Found link https://pypi.python.org/packages/ce/06/881c18458c973d5b4af20fef4be316f26057e4eeaaf179583c9a88feacbc/dar-0.1.0-py2.py3-none-any.whl#md5=42225a2aff4d1055aef549e16c0c5c84 (from https://pypi.python.org/simple/dar/), version: 0.1.0
    Found link https://pypi.python.org/packages/2e/05/770f4e0fca8d54702754249748bd154cf88b3383dff2b3df4d7b314d9fad/dar-0.1.0.tar.gz#md5=46ca9ce3b4abc017774c520b9a8279d3 (from https://pypi.python.org/simple/dar/), version: 0.1.0
  Using version 0.1.0 (newest of versions: 0.1.0)
  Downloading dar-0.1.0-py2.py3-none-any.whl
  Downloading from URL https://pypi.python.org/packages/ce/06/881c18458c973d5b4af20fef4be316f26057e4eeaaf179583c9a88feacbc/dar-0.1.0-py2.py3-none-any.whl#md5=42225a2aff4d1055aef549e16c0c5c84 (from https://pypi.python.org/simple/dar/)
  Saved /tmp/tmp5f1hbrrk/dar-0.1.0-py2.py3-none-any.whl
Skipping dar, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-t3xidiba/dar