./fix-syntax ./prism -javamaxmem 11g -cuddmaxmem 4g -ii -e 5e-2 -heuristic speed -ddextraactionvars 100 -maxiters 1000000 oscillators.8-10-0.1-1.prism oscillators.props --property time_to_synch -const mu=0.1,lambda=1.0
PRISM
=====
Version: 4.5.dev
Date: Sat Mar 14 12:34:45 UTC 2020
Hostname: e72bdd194fc5
Memory limits: cudd=4g, java(heap)=11g
Command line: prism -javamaxmem 11g -cuddmaxmem 4g -ii -e 5e-2 -heuristic speed -ddextraactionvars 100 -maxiters 1000000 oscillators.8-10-0.1-1.prism oscillators.props --property time_to_synch -const 'mu=0.1,lambda=1.0'
Parsing model file "oscillators.8-10-0.1-1.prism"...
Type: DTMC
Modules: oscillator_population
Variables: k_1 k_2 k_3 k_4 k_5 k_6 k_7 k_8 k_9 k_10
Parsing properties file "oscillators.props"...
2 properties:
(1) "time_to_synch": R{"time_to_synch"}=? [ F order_parameter>=lambda ]
(2) "power_consumption": R{"power_consumption"}=? [ F order_parameter>=lambda ]
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Model checking: "time_to_synch": R{"time_to_synch"}=? [ F order_parameter>=lambda ]
Model constants: mu=0.1,lambda=1
Warning: Switching to sparse engine and (backwards) Gauss Seidel (default for heuristic=speed).
Building model...
Model constants: mu=0.1,lambda=1
Computing reachable states...
Reachability (BFS): 2 iterations in 0.11 seconds (average 0.055000, setup 0.00)
Time for model construction: 50.066 seconds.
Type: DTMC
States: 24311 (1 initial)
Transitions: 76623
Transition matrix: 80638 nodes (438 terminal), 76623 minterms, vars: 40r/40c
Prob0: 15 iterations in 0.36 seconds (average 0.024000, setup 0.00)
Prob1: 1 iterations in 0.00 seconds (average 0.002000, setup 0.00)
goal = 2, inf = 0, maybe = 24309
Time for computing an upper bound for expected reward: 22.099 seconds.
Upper bound for expectation (variant 2): 5.671076743569936E8
Computing remaining rewards...
Engine: Sparse
Building sparse matrix... [n=24311, nnz=76621, compact] [397.7 KB]
Creating vector for diagonals... [dist=1, compact] [47.5 KB]
Creating vector for RHS... [dist=9, compact] [47.6 KB]
Allocating iteration vectors... [ 2 x 189.9 KB]
TOTAL: [872.6 KB]
Starting iterations...
Max relative diff between upper and lower bound on convergence: 0.0498056
Backwards Gauss-Seidel (interval iteration): 3314 iterations in 2.44 seconds (average 0.000707, setup 0.10)
Maximum finite value in solution vector at end of interval iteration: 85.08602628553254
Value in the initial state: 6.083591730349234
Time for model checking: 26.481 seconds.
Result: 6.083591730349234 (value in the initial state)
Overall running time: 84.5 seconds.
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Note: There was 1 warning during computation.