anchor.diff:  		openssl-dev \
   		pax-utils \
   		readline-dev \
  -		sqlite-dev \
   		xz-dev \
   		zlib-dev \
   	&& cd /usr/src/python \
  
positive.code: FROM alpine:3.3
  
  #Strip down this image once Dev for race is close to complete.
  
  # http://bugs.python.org/issue19846
  # > At the moment, setting "LANG=C" on a Linux system *fundamentally breaks Python 3*, and that's not OK.
  
negative.code: 	&& make -j$(getconf _NPROCESSORS_ONLN) \
  	&& make install \
  	&& pip3 install --no-cache-dir --upgrade --ignore-installed pip==$PYTHON_PIP_VERSION \
    && pip3 install numpy==1.9.3 pip==$PYTHON_PIP_VERSION \
  	&& pip3 install nose sphinx \
  	&& pip install cassandra-driver pip==$PYTHON_PIP_VERSION \
  	&& find /usr/local -depth \
  		\( \
  		    \( -type d -a -name test -o -name tests \) \
  