=== knex-0001: Migrator .map().includes() vs hoisted Set.has ===
A=50    C=50   : defective=0.304ms  fixed=0.020ms  speedup=15.2x
A=200   C=200  : defective=4.700ms  fixed=0.084ms  speedup=56.2x
A=500   C=500  : defective=27.909ms  fixed=0.193ms  speedup=144.7x
A=1000  C=1000 : defective=75.138ms  fixed=0.371ms  speedup=202.5x
A=2000  C=2000 : defective=290.100ms  fixed=0.816ms  speedup=355.5x

