=== substrate-0001: CWE-407: list-scan inside loop in substrate-0001 (generic model) ===
N=500   k=500  : defective=3.322ms  fixed=0.030ms  speedup=109.0x
N=2000  k=2000 : defective=32.353ms  fixed=0.088ms  speedup=366.9x
N=5000  k=5000 : defective=213.852ms  fixed=0.241ms  speedup=886.6x
N=10000 k=10000: defective=869.842ms  fixed=0.464ms  speedup=1875.1x

=== substrate-0002: CWE-407: list-scan inside loop in substrate-0002 (generic model) ===
N=500   k=500  : defective=1.953ms  fixed=0.019ms  speedup=100.7x
N=2000  k=2000 : defective=34.482ms  fixed=0.091ms  speedup=377.7x
N=5000  k=5000 : defective=228.955ms  fixed=0.236ms  speedup=971.6x
N=10000 k=10000: defective=921.173ms  fixed=0.458ms  speedup=2009.6x

=== substrate-0003: npos-elections Node::root visited Vec — O(D²) cycle detection ===
N=500   k=500  : defective=1.939ms  fixed=0.019ms  speedup=100.6x
N=2000  k=2000 : defective=32.188ms  fixed=0.090ms  speedup=357.6x
N=5000  k=5000 : defective=204.305ms  fixed=0.236ms  speedup=866.8x
N=10000 k=10000: defective=878.018ms  fixed=0.488ms  speedup=1800.2x

