anchor.diff:      BAS_1.5.1.tar.gz  \
       greta_0.2.3.tar.gz 
   
  -RUN rm \	
  +RUN rm \
  +    ggridges_0.5.0.tar.gz \
       bayesplot_1.6.0.tar.gz \
       loo_2.0.0.tar.gz \
       rstan_2.17.3.tar.gz \
  
positive.code: 
  
  RUN DEBIAN_FRONTEND=noninteractive wget \
      https://mirrors.nics.utk.edu/cran/src/contrib/bayesplot_1.6.0.tar.gz \
      https://mirrors.nics.utk.edu/cran/src/contrib/loo_2.0.0.tar.gz \
      https://mirrors.nics.utk.edu/cran/src/contrib/rstan_2.17.3.tar.gz \
  
negative.code:     https://mirrors.nics.utk.edu/cran/src/contrib/greta_0.2.3.tar.gz 
  
  RUN DEBIAN_FRONTEND=noninteractive R CMD INSTALL \
      ggridges_0.5.0.tar.gz \
      bayesplot_1.6.0.tar.gz \
      loo_2.0.0.tar.gz \
      rstan_2.17.3.tar.gz \
  