Created temporary directory: /tmp/pip-ephem-wheel-cache-8rdbuyzr
Created temporary directory: /tmp/pip-req-tracker-ic0rcz9h
Created requirements tracker '/tmp/pip-req-tracker-ic0rcz9h'
Created temporary directory: /tmp/pip-wheel-438svsr5
Collecting xirr==0.1.2
  1 location(s) to search for versions of xirr:
  * https://pypi.org/simple/xirr/
  Getting page https://pypi.org/simple/xirr/
  Analyzing links from page https://pypi.org/simple/xirr/
    Found link https://files.pythonhosted.org/packages/e9/40/e55eb09f64bbbb99be350d8e5aa90f09f28444ce12bd2717ac51bfc69325/xirr-0.1.1-py2.py3-none-any.whl#sha256=773bd41a8d570c6cbf42be09a2712b07029903e9326545be43c5a0a844b498d2 (from https://pypi.org/simple/xirr/), version: 0.1.1
    Found link https://files.pythonhosted.org/packages/fc/21/1b737326c4d12c7f3cb684e4d8e5e19106685eb18449b3225056870792c4/xirr-0.1.1.tar.gz#sha256=23982796f57d01cea35601cfb26ba91061317e7a2ddba40401fcdb3ea96e4d4c (from https://pypi.org/simple/xirr/), version: 0.1.1
    Found link https://files.pythonhosted.org/packages/9d/c2/31fda7c128f6d986a09f6396b86c0ba1d265c5bfce4024d9e0ad3871b558/xirr-0.1.2-py2.py3-none-any.whl#sha256=b27bb6cdb222dcb8082cdaba2ae56caea713a0b192ed8d83b58b5be69cecdbb3 (from https://pypi.org/simple/xirr/), version: 0.1.2
    Found link https://files.pythonhosted.org/packages/94/83/b2407ae33f0bb37fbb3d731db6c8b82aa4c28d3b8c4e9594d27614edf978/xirr-0.1.2.tar.gz#sha256=5314a7b1dc05da6dd44039dea02ff1ddec7de334cd050677447e4aeec9464d7e (from https://pypi.org/simple/xirr/), version: 0.1.2
  Using version 0.1.2 (newest of versions: 0.1.2)
  Created temporary directory: /tmp/pip-unpack-t4354vez
  Downloading https://files.pythonhosted.org/packages/9d/c2/31fda7c128f6d986a09f6396b86c0ba1d265c5bfce4024d9e0ad3871b558/xirr-0.1.2-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/9d/c2/31fda7c128f6d986a09f6396b86c0ba1d265c5bfce4024d9e0ad3871b558/xirr-0.1.2-py2.py3-none-any.whl#sha256=b27bb6cdb222dcb8082cdaba2ae56caea713a0b192ed8d83b58b5be69cecdbb3 (from https://pypi.org/simple/xirr/)
  Saved /tmp/tmpq3km1hau/xirr-0.1.2-py2.py3-none-any.whl
  Added xirr==0.1.2 from https://files.pythonhosted.org/packages/9d/c2/31fda7c128f6d986a09f6396b86c0ba1d265c5bfce4024d9e0ad3871b558/xirr-0.1.2-py2.py3-none-any.whl#sha256=b27bb6cdb222dcb8082cdaba2ae56caea713a0b192ed8d83b58b5be69cecdbb3 to build tracker '/tmp/pip-req-tracker-ic0rcz9h'
  Removed xirr==0.1.2 from https://files.pythonhosted.org/packages/9d/c2/31fda7c128f6d986a09f6396b86c0ba1d265c5bfce4024d9e0ad3871b558/xirr-0.1.2-py2.py3-none-any.whl#sha256=b27bb6cdb222dcb8082cdaba2ae56caea713a0b192ed8d83b58b5be69cecdbb3 from build tracker '/tmp/pip-req-tracker-ic0rcz9h'
Skipping xirr, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-438svsr5/xirr
Removed build tracker '/tmp/pip-req-tracker-ic0rcz9h'