anchor.diff:     viridisLite_0.2.0.tar.gz \
      scales_0.5.0.tar.gz \
      proto_1.0.0.tar.gz \
  -   reshape2_1.4.2.tar.gz \
  +   reshape2_1.4.3.tar.gz \
      assertthat_0.2.0.tar.gz \
      lazyeval_0.2.1.tar.gz \
      rlang_0.1.4.tar.gz \
  
positive.code:    ggplot2_2.2.1.tar.gz \
     stargazer_5.2.tar.gz \
     minqa_1.2.4.tar.gz \
     RcppEigen_0.3.3.3.0.tar.gz \
     lme4_1.1-14.tar.gz
  
  RUN rm \
  
negative.code:    viridisLite_0.2.0.tar.gz \
     scales_0.5.0.tar.gz \
     proto_1.0.0.tar.gz \
     reshape2_1.4.3.tar.gz \
     assertthat_0.2.0.tar.gz \
     lazyeval_0.2.1.tar.gz \
     rlang_0.1.4.tar.gz \
  