=== neo4j-0001: Dijkstra predecessors List.contains() — O(E×P) in all-shortest-paths mode ===
N=100   k=100  : defective=0.093ms  fixed=0.004ms  speedup=24.4x
N=500   k=500  : defective=2.335ms  fixed=0.024ms  speedup=98.8x
N=1000  k=1000 : defective=10.974ms  fixed=0.049ms  speedup=222.2x
N=2000  k=2000 : defective=34.745ms  fixed=0.096ms  speedup=361.4x

