anchor.diff: -FROM ubuntu:16.04
  +FROM ubuntu:17.04
   
   MAINTAINER Edgar Riba <edgar.riba@gmail.com>
   
  
positive.code:     cd /software && \
      git clone --recursive https://github.com/Maratyszcza/NNPACK.git && \
      cd /software/NNPACK && \
      python ./configure.py && \
      ninja
  
  
negative.code:     libpthread-stubs0-dev \
      libtbb-dev
  
  # Upgrade pip
  RUN pip install --upgrade pip
  
  # Download and configure PeachPy
  RUN pip install --upgrade git+https://github.com/Maratyszcza/PeachPy
  
  # Download and configure confu
  RUN pip install --upgrade git+https://github.com/Maratyszcza/confu
  
  # Download and configure NNPACK
  RUN apt-get install ninja-build && \
  