anchor.diff:  silesia.tar,                        small window log,                   advanced one pass small out,        7101530
   silesia.tar,                        small hash log,                     advanced one pass small out,        6587951
   silesia.tar,                        small chain log,                    advanced one pass small out,        4943307
  -silesia.tar,                        explicit params,                    advanced one pass small out,        4808581
  +silesia.tar,                        explicit params,                    advanced one pass small out,        4808589
   silesia.tar,                        uncompressed literals,              advanced one pass small out,        5129458
   silesia.tar,                        uncompressed literals optimal,      advanced one pass small out,        4320927
   silesia.tar,                        huffman literals,                   advanced one pass small out,        5347335
  
positive.code: silesia,                            small window log,                   compress cctx,                      7084179
  silesia,                            small hash log,                     compress cctx,                      6555021
  silesia,                            small chain log,                    compress cctx,                      4931148
  silesia,                            explicit params,                    compress cctx,                      4794666
  silesia,                            uncompressed literals,              compress cctx,                      4849552
  silesia,                            uncompressed literals optimal,      compress cctx,                      4293330
  silesia,                            huffman literals,                   compress cctx,                      6178460
  
negative.code: silesia,                            level 1,                            advanced one pass small out,        5313204
  silesia,                            level 3,                            advanced one pass small out,        4849552
  silesia,                            level 4,                            advanced one pass small out,        4786970
  silesia,                            level 5,                            advanced one pass small out,        4710236
  silesia,                            level 6,                            advanced one pass small out,        4660056
  silesia,                            level 7,                            advanced one pass small out,        4596296
  silesia,                            level 9,                            advanced one pass small out,        4543925
  silesia,                            level 13,                           advanced one pass small out,        4482135
  silesia,                            level 16,                           advanced one pass small out,        4377465
  silesia,                            level 19,                           advanced one pass small out,        4293330
  