Created temporary directory: /tmp/pip-ephem-wheel-cache-yktll4j9
Created temporary directory: /tmp/pip-req-tracker-ibp5p20m
Created requirements tracker '/tmp/pip-req-tracker-ibp5p20m'
Created temporary directory: /tmp/pip-wheel-di9m5nuh
Looking in indexes: https://pypi.python.org/simple
Collecting mnist==0.2.2
  1 location(s) to search for versions of mnist:
  * https://pypi.python.org/simple/mnist/
  Getting page https://pypi.python.org/simple/mnist/
  Analyzing links from page https://pypi.org/simple/mnist/
    Found link https://files.pythonhosted.org/packages/73/b4/5c4b0f34a1dd96c6cc166d7a966b1c7ec1d04e332fd01e743cc8189184fe/mnist-0.2.tar.gz#sha256=8f89222a3f3077329948c97265f9af2ddaa461e0e1332e0b5314ec04feaabfb4 (from https://pypi.org/simple/mnist/), version: 0.2
    Found link https://files.pythonhosted.org/packages/dc/14/310d7f4ebfbf626fda1199f412f7eec10ca9c083f97a109327ebd5cfa9d6/mnist-0.2.1.tar.gz#sha256=0cb9592f7397c1749cff7085c21724de79e7496dc136d43fb91788c72d57f926 (from https://pypi.org/simple/mnist/), version: 0.2.1
    Found link https://files.pythonhosted.org/packages/c6/c4/5db3bfe009f8d71f1d532bbadbd0ec203764bba3a469e4703a889db8e5e0/mnist-0.2.2-py2.py3-none-any.whl#sha256=80e2b07992e5cc61e6247751ce8926f6d15ab3ebde1508d9bbc8891a766c7b91 (from https://pypi.org/simple/mnist/), version: 0.2.2
    Found link https://files.pythonhosted.org/packages/85/2f/2fe28e6a2e5053e7fd14084b76cf7b8bb5935c5ecb78618646ed692d70b0/mnist-0.2.2.tar.gz#sha256=24934fade9fbbd8adc98713ba805282e7e579224e888169bb5c8ab777efa7b54 (from https://pypi.org/simple/mnist/), version: 0.2.2
  Using version 0.2.2 (newest of versions: 0.2.2)
  Created temporary directory: /tmp/pip-unpack-j6bod7f9
  Downloading https://files.pythonhosted.org/packages/c6/c4/5db3bfe009f8d71f1d532bbadbd0ec203764bba3a469e4703a889db8e5e0/mnist-0.2.2-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/c6/c4/5db3bfe009f8d71f1d532bbadbd0ec203764bba3a469e4703a889db8e5e0/mnist-0.2.2-py2.py3-none-any.whl#sha256=80e2b07992e5cc61e6247751ce8926f6d15ab3ebde1508d9bbc8891a766c7b91 (from https://pypi.org/simple/mnist/)
  Saved /tmp/tmp9ta61hb3/mnist-0.2.2-py2.py3-none-any.whl
  Added mnist==0.2.2 from https://files.pythonhosted.org/packages/c6/c4/5db3bfe009f8d71f1d532bbadbd0ec203764bba3a469e4703a889db8e5e0/mnist-0.2.2-py2.py3-none-any.whl#sha256=80e2b07992e5cc61e6247751ce8926f6d15ab3ebde1508d9bbc8891a766c7b91 to build tracker '/tmp/pip-req-tracker-ibp5p20m'
  Removed mnist==0.2.2 from https://files.pythonhosted.org/packages/c6/c4/5db3bfe009f8d71f1d532bbadbd0ec203764bba3a469e4703a889db8e5e0/mnist-0.2.2-py2.py3-none-any.whl#sha256=80e2b07992e5cc61e6247751ce8926f6d15ab3ebde1508d9bbc8891a766c7b91 from build tracker '/tmp/pip-req-tracker-ibp5p20m'
Skipping mnist, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-di9m5nuh/mnist
Removed build tracker '/tmp/pip-req-tracker-ibp5p20m'