=== php-0001: CWE-407: list-scan inside loop in php-0001 (generic model) ===
N=100   k=100  : defective=0.091ms  fixed=0.004ms  speedup=25.1x
N=500   k=500  : defective=2.387ms  fixed=0.022ms  speedup=107.3x
N=1000  k=1000 : defective=8.928ms  fixed=0.045ms  speedup=196.7x
N=2000  k=2000 : defective=38.221ms  fixed=0.183ms  speedup=209.4x

=== php-0002: CWE-407: list-scan inside loop in php-0002 (generic model) ===
N=100   k=100  : defective=0.256ms  fixed=0.016ms  speedup=16.0x
N=500   k=500  : defective=2.147ms  fixed=0.021ms  speedup=102.7x
N=1000  k=1000 : defective=9.832ms  fixed=0.050ms  speedup=195.1x
N=2000  k=2000 : defective=42.498ms  fixed=0.107ms  speedup=396.7x

=== php-0003: zend_do_implement_interfaces — O(I²) interface dedup linear scan ===
N=100   k=100  : defective=0.148ms  fixed=0.017ms  speedup=8.6x
N=500   k=500  : defective=2.308ms  fixed=0.021ms  speedup=110.5x
N=1000  k=1000 : defective=8.618ms  fixed=0.046ms  speedup=186.2x
N=2000  k=2000 : defective=35.292ms  fixed=0.096ms  speedup=368.0x

=== php-0004: zend_do_inherit_interfaces — O(IF × CE) interface inheritance dedup linear scan ===
N=100   k=100  : defective=0.085ms  fixed=0.003ms  speedup=25.3x
N=500   k=500  : defective=2.130ms  fixed=0.021ms  speedup=100.7x
N=1000  k=1000 : defective=8.784ms  fixed=0.046ms  speedup=192.8x
N=2000  k=2000 : defective=35.220ms  fixed=0.096ms  speedup=368.4x

