Collecting vsts==0.1.0b2
  1 location(s) to search for versions of vsts:
  * https://pypi.python.org/simple/vsts/
  Getting page https://pypi.python.org/simple/vsts/
  Analyzing links from page https://pypi.python.org/simple/vsts/
    Found link https://pypi.python.org/packages/04/02/f2ad99db32d1946ca20ffc9c862bd1807f24d2cef5e97e053d778d4e016a/vsts-0.1.0b2.tar.gz#md5=c9c1a8f69516c1865418c13689ac9c4a (from https://pypi.python.org/simple/vsts/), version: 0.1.0b2
    Found link https://pypi.python.org/packages/34/33/68aca408b74773f78a49aec355d6ad002f327d05473333ea9c58963182d2/vsts-0.1.0b0.tar.gz#md5=aad99342f2497dac97e279f4c7d3cde8 (from https://pypi.python.org/simple/vsts/), version: 0.1.0b0
    Found link https://pypi.python.org/packages/85/77/95b75c62f51b868f9bb1ac57b506e1ddf75598fe6cbe557bd5abeb6fefa3/vsts-0.1.0b2-py2.py3-none-any.whl#md5=8366710e1827176c8416ab0f5bb48d2c (from https://pypi.python.org/simple/vsts/), version: 0.1.0b2
    Found link https://pypi.python.org/packages/89/3e/d8086fd6cba3efd14bcfbbf7e519a5540c8e6bf2a62a57ddcc514f0f089a/vsts-0.1.0b1.tar.gz#md5=bcf164f554aef20f4c1fe12384a1fbcb (from https://pypi.python.org/simple/vsts/), version: 0.1.0b1
    Found link https://pypi.python.org/packages/a9/23/90922b4530c7a7af7312a871ca6e1feb449944009500facd502c21d323d6/vsts-0.1.0b1-py2.py3-none-any.whl#md5=02318f5508b08bdcc2dffcea5e20bace (from https://pypi.python.org/simple/vsts/), version: 0.1.0b1
    Found link https://pypi.python.org/packages/e5/e3/3732b86db1c902347df6240896336a2f845fd7fa8700266d43d5f77a4ee7/vsts-0.1.0b0-py2.py3-none-any.whl#md5=05cc58af52606c2d0263e6f65363250b (from https://pypi.python.org/simple/vsts/), version: 0.1.0b0
  Using version 0.1.0b2 (newest of versions: 0.1.0b2)
  Downloading vsts-0.1.0b2-py2.py3-none-any.whl (580kB)
  Downloading from URL https://pypi.python.org/packages/85/77/95b75c62f51b868f9bb1ac57b506e1ddf75598fe6cbe557bd5abeb6fefa3/vsts-0.1.0b2-py2.py3-none-any.whl#md5=8366710e1827176c8416ab0f5bb48d2c (from https://pypi.python.org/simple/vsts/)
  Saved /tmp/tmp0v2org9a/vsts-0.1.0b2-py2.py3-none-any.whl
Skipping vsts, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-a329nk4s/vsts