=== superset-0001: SecurityManager._get_pvms_from_builtin_role pvm dedup O(Regex*PVMs*R) ===
N=100   k=100  : defective=0.097ms  fixed=0.004ms  speedup=24.3x
N=500   k=500  : defective=2.633ms  fixed=0.024ms  speedup=109.9x
N=1000  k=1000 : defective=10.650ms  fixed=0.053ms  speedup=202.3x
N=2000  k=2000 : defective=39.352ms  fixed=0.100ms  speedup=393.0x

=== superset-0002: DashboardDAO.update_native_filters_config filter dedup O(M*U) ===
N=100   k=100  : defective=0.246ms  fixed=0.015ms  speedup=16.0x
N=500   k=500  : defective=2.296ms  fixed=0.021ms  speedup=111.3x
N=1000  k=1000 : defective=8.873ms  fixed=0.047ms  speedup=189.2x
N=2000  k=2000 : defective=40.312ms  fixed=0.096ms  speedup=420.0x

=== superset-0003: import_datasource metric/column dedup O(N^2) list rebuild ===
N=100   k=100  : defective=0.084ms  fixed=0.003ms  speedup=25.0x
N=500   k=500  : defective=2.158ms  fixed=0.021ms  speedup=103.7x
N=1000  k=1000 : defective=10.442ms  fixed=0.046ms  speedup=229.0x
N=2000  k=2000 : defective=40.248ms  fixed=0.101ms  speedup=399.9x

