PRISM ===== Version: 4.3 Date: Sun Jun 12 16:34:37 CEST 2016 Hostname: Tims-iMac.fritz.box Memory limits: cudd=1g, java(heap)=2.7g Command line: prism zeroconf/zeroconf4.nm zeroconf/zeroconf4_numerical.pctl -epsilon 0.000001 -paretoepsilon 0.0001 -sparse -javamaxmem 3g Parsing model file "zeroconf/zeroconf4.nm"... Parsing properties file "zeroconf/zeroconf4_numerical.pctl"... 1 property: (1) multi(Pmax=? [ F l=4&ip=1 ], P>=0.993141 [ G (error=0) ]) Type: MDP Modules: host0 env_error4 Variables: x y coll probes mess defend ip l env k c1 c2 c3 c4 error --------------------------------------------------------------------- Model checking: multi(Pmax=? [ F l=4&ip=1 ], P>=0.993141 [ G (error=0) ]) Building model... Computing reachable states... Reachability (BFS): 116 iterations in 0.07 seconds (average 0.000603, setup 0.00) Time for model construction: 0.148 seconds. Type: MDP States: 5449 (1 initial) Transitions: 17152 Choices: 16487 Transition matrix: 2515 nodes (4 terminal), 17152 minterms, vars: 36r/36c/7nd Building deterministic Rabin automaton (for F "L0")... Taking deterministic Rabin automaton from library... DRA has 2 states, , 1 Rabin pairs.Time for Rabin translation: 0.015 seconds. Constructing MDP-DRA product... Reachability (BFS): 116 iterations in 0.06 seconds (average 0.000500, setup 0.00) States: 5449 (1 initial) Transitions: 17152 Choices: 16487 Transition matrix: 2604 nodes (4 terminal), 17152 minterms, vars: 37r/37c/7nd Building deterministic Rabin automaton (for G "L0")... Taking deterministic Rabin automaton from library... DRA has 2 states, , 1 Rabin pairs.Time for Rabin translation: 0.001 seconds. Constructing MDP-DRA product... Reachability (BFS): 116 iterations in 0.07 seconds (average 0.000647, setup 0.00) States: 5449 (1 initial) Transitions: 17152 Choices: 16487 Transition matrix: 3754 nodes (4 terminal), 17152 minterms, vars: 38r/38c/7nd States: 5449 (1 initial) Transitions: 17152 Choices: 16487 Transition matrix: 3754 nodes (4 terminal), 17152 minterms, vars: 38r/38c/7nd Finding accepting end components for F l=4&ip=1... Time for end component identification: 0.031 seconds. Finding accepting end components for G (error=0)... Time for end component identification: 0.051 seconds. Prob0A: 82 iterations in 0.03 seconds (average 0.000354, setup 0.00) yes = 4813, no = 172, maybe = 464 Computing remaining probabilities... Engine: Sparse Iterative method: 85 iterations in 0.03 seconds (average 0.000306, setup 0.00) Iterative method: 85 iterations in 0.03 seconds (average 0.000318, setup 0.00) The value iteration(s) took 0.096 seconds altogether. Number of weight vectors used: 2 Multi-objective value iterations took 0.096 s. Value in the initial state: 3.075787401574803E-4 Time for model checking: 3.519 seconds. Result: 3.075787401574803E-4 (value in the initial state)