Collecting iceflow==0.0.1a2
  1 location(s) to search for versions of iceflow:
  * https://pypi.python.org/simple/iceflow/
  Getting page https://pypi.python.org/simple/iceflow/
  Analyzing links from page https://pypi.python.org/simple/iceflow/
    Found link https://pypi.python.org/packages/5d/66/57b468812cd66b00f0d5b82c85ffb43f0f8f8230f6e53f29766566ba1bc9/iceflow-0.0.1a2.tar.gz#md5=7016c9000353d2df25df15d00eb62c7f (from https://pypi.python.org/simple/iceflow/), version: 0.0.1a2
    Found link https://pypi.python.org/packages/b5/22/36dea2f26cf8947da954044b0b0ac4675c1bb2fdd33f37d5c4e4077c927e/iceflow-0.0.1a2-py3-none-any.whl#md5=a18495a85160759dff5221f08a4398e7 (from https://pypi.python.org/simple/iceflow/), version: 0.0.1a2
  Using version 0.0.1a2 (newest of versions: 0.0.1a2)
  Downloading iceflow-0.0.1a2-py3-none-any.whl
  Downloading from URL https://pypi.python.org/packages/b5/22/36dea2f26cf8947da954044b0b0ac4675c1bb2fdd33f37d5c4e4077c927e/iceflow-0.0.1a2-py3-none-any.whl#md5=a18495a85160759dff5221f08a4398e7 (from https://pypi.python.org/simple/iceflow/)
  Saved /tmp/tmpy_l5ekl3/iceflow-0.0.1a2-py3-none-any.whl
Skipping iceflow, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-0glxc822/iceflow