gistfile1.txt

mrbgem をひとつだけ削ってビルドした mruby が、起動直後に GC.start した後に malloc(3) で確保しているバイト数

                      bytes     diff
mruby-bin-mirb       276481        0 
mruby-bin-mruby      276481        0 
mruby-toplevel-ext   275703     -778 
mruby-time           274895    -1586 
mruby-proc-ext       274326    -2155 
mruby-string-ext     272463    -4018
mruby-random         270315    -6166 
mruby-enum-lazy      269413    -7068 
mruby-array-ext      268114    -8367 
mruby-enum-ext       259581   -16900
mruby-sprintf        227594   -48887 
mruby-range-ext      227274   -49207 
mruby-numeric-ext    227063   -49418 
mruby-object-ext     227061   -49420 
mruby-print          226968   -49513 
mruby-hash-ext       226361   -50120 
mruby-objectspace    226135   -50346 
mruby-math           226031   -50450 
mruby-symbol-ext     225439   -51042 
mruby-struct         224762   -51719 
mruby-enumerator     208011   -68470 mruby-enum-lazy
mruby-fiber          206115   -70366 mruby-enumerator mruby-enum-lazy