PRISM

Benchmark
Model:haddad-monmege v.1 (DTMC)
Parameter(s)N = 100, p = 0.7
Property:exp_steps (exp-steps)
Invocation (default)
./fix-syntax ./prism -javamaxmem 11g -cuddmaxmem 4g -ii -heuristic speed -e 1e-6 -ddextraactionvars 100 -maxiters 1000000 haddad-monmege.pm haddad-monmege.prctl --property exp_steps -const N=100,p=0.7
Execution
Walltime:1.6367449760437012s
Return code:0
Note(s):Unable to obtain tool result.
Log
PRISM
=====

Version: 4.5.dev
Date: Sat Mar 14 12:13:53 UTC 2020
Hostname: e72bdd194fc5
Memory limits: cudd=4g, java(heap)=11g
Command line: prism -javamaxmem 11g -cuddmaxmem 4g -ii -heuristic speed -e 1e-6 -ddextraactionvars 100 -maxiters 1000000 haddad-monmege.pm_fixed haddad-monmege.prctl_fixed --property exp_steps -const 'N=100,p=0.7'

Parsing model file "haddad-monmege.pm_fixed"...

Type:        DTMC
Modules:     main 
Variables:   x 

Parsing properties file "haddad-monmege.prctl_fixed"...

2 properties:
(1) "target": P=? [ F "Target" ]
(2) "exp_steps": R{"time_reward"}=? [ F "Done" ]

---------------------------------------------------------------------

Model checking: "exp_steps": R{"time_reward"}=? [ F "Done" ]
Model constants: N=100,p=0.7

Warning: Switching to sparse engine and (backwards) Gauss Seidel (default for heuristic=speed).

Building model...
Model constants: N=100,p=0.7

Computing reachable states...

Reachability (BFS): 101 iterations in 0.01 seconds (average 0.000069, setup 0.00)

Time for model construction: 0.037 seconds.

Type:        DTMC
States:      201 (1 initial)
Transitions: 400

Transition matrix: 131 nodes (5 terminal), 400 minterms, vars: 8r/8c

Prob0: 101 iterations in 0.02 seconds (average 0.000168, setup 0.00)

Prob1: 1 iterations in 0.00 seconds (average 0.000000, setup 0.00)

goal = 2, inf = 0, maybe = 199
Time for computing an upper bound for expected reward: 0.022 seconds.
Upper bound for expectation (variant 2): Infinity

Error: Problem computing an upper bound for the expectation, did not get finite result. Perhaps choose a different method using -intervaliterboundmethod.


Overall running time: 0.628 seconds.

Warning: CUDD reports 14 non-zero references.

---------------------------------------------------------------------

Note: There was 1 warning during computation.