Created temporary directory: /tmp/pip-ephem-wheel-cache-6tg2vems
Created temporary directory: /tmp/pip-req-tracker-lnc3e2g4
Created requirements tracker '/tmp/pip-req-tracker-lnc3e2g4'
Created temporary directory: /tmp/pip-wheel-ghpc4t19
Collecting xirr==0.1.1
  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
  Using version 0.1.1 (newest of versions: 0.1.1)
  Created temporary directory: /tmp/pip-unpack-z9oiegpa
  Downloading https://files.pythonhosted.org/packages/e9/40/e55eb09f64bbbb99be350d8e5aa90f09f28444ce12bd2717ac51bfc69325/xirr-0.1.1-py2.py3-none-any.whl
  Downloading from URL 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/)
  Saved /tmp/tmpzq4ey1x5/xirr-0.1.1-py2.py3-none-any.whl
  Added xirr==0.1.1 from https://files.pythonhosted.org/packages/e9/40/e55eb09f64bbbb99be350d8e5aa90f09f28444ce12bd2717ac51bfc69325/xirr-0.1.1-py2.py3-none-any.whl#sha256=773bd41a8d570c6cbf42be09a2712b07029903e9326545be43c5a0a844b498d2 to build tracker '/tmp/pip-req-tracker-lnc3e2g4'
  Removed xirr==0.1.1 from https://files.pythonhosted.org/packages/e9/40/e55eb09f64bbbb99be350d8e5aa90f09f28444ce12bd2717ac51bfc69325/xirr-0.1.1-py2.py3-none-any.whl#sha256=773bd41a8d570c6cbf42be09a2712b07029903e9326545be43c5a0a844b498d2 from build tracker '/tmp/pip-req-tracker-lnc3e2g4'
Skipping xirr, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-ghpc4t19/xirr
Removed build tracker '/tmp/pip-req-tracker-lnc3e2g4'