INFO     Running translator.
INFO     translator input: ['/nfs/home/student.aau.dk/rtollu18/dat7/netstack/pddl-domains/domain-cc.pddl', '/nfs/home/student.aau.dk/rtollu18/dat7/netstack/zoo_pddl/BtEurope_3.pddl']
INFO     translator arguments: []
INFO     translator time limit: None
INFO     translator memory limit: 25600 MB
INFO     callstring: /usr/bin/python2 /nfs/home/student.aau.dk/rtollu18/dat7/netstack/stackelberg-planner-sls/translate/translate.py /nfs/home/student.aau.dk/rtollu18/dat7/netstack/pddl-domains/domain-cc.pddl /nfs/home/student.aau.dk/rtollu18/dat7/netstack/zoo_pddl/BtEurope_3.pddl
Parsing...
Parsing: [0.010s CPU, 0.011s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.000s CPU, 0.003s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.011s wall-clock]
Preparing model... [0.010s CPU, 0.008s wall-clock]
Generated 173 rules.
Computing model... [0.100s CPU, 0.107s wall-clock]
1924 relevant atoms
3477 auxiliary atoms
5401 final queue length
6860 total queue pushes
Completing instantiation... [0.080s CPU, 0.086s wall-clock]
Instantiating: [0.210s CPU, 0.217s wall-clock]
Computing fact groups...
Finding invariants...
26 initial candidates
Finding invariants: [0.010s CPU, 0.008s wall-clock]
Checking invariant weight... [0.000s CPU, 0.000s wall-clock]
Instantiating groups... [0.000s CPU, 0.000s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.000s wall-clock]
Choosing groups...
134 uncovered facts
Choosing groups: [0.000s CPU, 0.000s wall-clock]
Building translation key... [0.000s CPU, 0.001s wall-clock]
Computing fact groups: [0.020s CPU, 0.012s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.000s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.000s wall-clock]
Building mutex information...
Building mutex information: [0.000s CPU, 0.000s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.010s CPU, 0.009s wall-clock]
Translating task: [0.100s CPU, 0.108s wall-clock]
0 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
4 propositions removed
Detecting unreachable propositions: [0.020s CPU, 0.015s wall-clock]
Translator variables: 136
Translator derived variables: 0
Translator facts: 298
Translator goal facts: 1
Translator mutex groups: 3
Translator total mutex groups size: 31
Translator operators: 1393
Translator axioms: 0
Translator task size: 7910
Translator peak memory: 23792 KB
Writing output... [0.020s CPU, 0.018s wall-clock]
Done! [0.380s CPU, 0.387s wall-clock]
INFO     Running preprocessor (release).
INFO     preprocessor input: output.sas
INFO     preprocessor arguments: []
INFO     preprocessor time limit: None
INFO     preprocessor memory limit: 25600 MB
INFO     callstring: /nfs/home/student.aau.dk/rtollu18/dat7/netstack/stackelberg-planner-sls/preprocess/preprocess < output.sas
Building causal graph...
The causal graph is not acyclic.
136 variables of 136 necessary
0 of 3 mutex groups necessary.
1393 of 1393 operators necessary.
0 of 0 axiom rules necessary.
Initializing mutex computation...
Mutex computation initialized with 298 fluents.
iteration for mutex detection and operator pruning
Initialize m_index fw
Initialized mvalues forward: reached=18496, notReached=69728, spurious=580
Initialize m_ops fw
Computing mutexes...
Mutex computation finished with reached=84456, notReached=3768, spurious=580
8 operators are spurious because were not triggered
H^2 mutexes added fw: 3768, unreachable: 0
0 of 1385 operators detected as spurious
Total mutex and disambiguation time: 0.138963 iterations: 2
1884 of 1884 mutex groups necessary.
1385 of 1393 operators necessary.
0 of 0 axiom rules necessary.
Change id of operators: 1385
Change id of mutexes
Change id of goals
Change id of initial state
Remove unreachable facts from variables: 136
1884 of 1884 mutex groups necessary.
1385 of 1385 operators necessary.
0 of 0 axiom rules necessary.
Updating causal graph and pruning unnecessary facts
136 variables of 136 of 136 necessary
The causal graph is not acyclic.
136 variables of 136 necessary
1884 of 1884 mutex groups necessary.
1385 of 1385 operators necessary.
0 of 0 axiom rules necessary.
Building domain transition graphs...
solveable in poly time 0
Building successor generator...
Preprocessor variables: 136
Preprocessor facts: 298
Preprocessor derived variables: 0
Preprocessor operators: 1385
Preprocessor mutex groups: 1884
Preprocessor task size: 11606
Writing output...
Preprocessor time: 0.20576s
Preprocessor peak memory: 5980 KB
done
INFO     Running search (release).
INFO     search input: output
INFO     search arguments: ['--search', 'sym_stackelberg(optimal_engine=symbolic(plan_reuse_minimal_task_upper_bound=true,plan_reuse_upper_bound=true),upper_bound_pruning=false,min_relevant_follower_cost=100000)']
INFO     search time limit: None
INFO     search memory limit: 25600 MB
INFO     search executable: /nfs/home/student.aau.dk/rtollu18/dat7/netstack/stackelberg-planner-sls/search/downward
INFO     callstring: /nfs/home/student.aau.dk/rtollu18/dat7/netstack/stackelberg-planner-sls/search/downward --search 'sym_stackelberg(optimal_engine=symbolic(plan_reuse_minimal_task_upper_bound=true,plan_reuse_upper_bound=true),upper_bound_pruning=false,min_relevant_follower_cost=100000)' --plan-file sas_plan < output
reading input... [t=0.000354775s]
Simplifying transitions... done!
done reading input! [t=0.0387023s]
building causal graph...done! [t=0.039831s]
packing state variables...Variables: 136
Bytes per state: 20
done! [t=0.039932s]
done initalizing global data [t=0.0399366s]
Begin sort_operators()...
Begin divide_ariables()...
Begin clean_follower_actions()...
Begin create_new_variable_indices()...
Begin check_leader_vars_follower_preconditioned()...
Begin compute_leader_facts_ops_sets()...
leader_variable_domain.size() = 109
leader_vars_follower_preconditioned.size() = 108
follower_operators.size() = 1276
leader_operators.size() = 109
Initializing Symbolic Variables
Sym variable order: 1 18 14 87 71 105 79 31 55 4 63 47 23 95 39 123 45 69 77 61 10 85 37 53 29 101 93 49 111 57 25 41 73 6 89 65 97 81 33 52 28 44 76 120 9 100 84 92 36 68 60 13 21 20 2 51 83 59 35 91 8 43 99 117 75 27 67 66 114 58 42 74 7 90 34 98 50 26 82 15 16 56 108 72 80 32 48 5 40 88 96 24 64 17 54 70 38 46 22 30 3 62 94 86 78 102 19 12 11 128 127 130 131 126 125 116 119 107 134 122 132 129 104 110 133 113 0 118 124 103 135 106 109 115 121 112 
Num variables: 136 => 145
Initialize Symbolic Manager(290, 55172, 16000000, 0)
Generating binary variables
Symbolic Variables... Done.
Mutex initialized bw. Total mutex added: 244 Invariant groups: 0
Mutex initialized fw. Total mutex added: 0 Invariant groups: 0
Initializing SymbolicStackelberg...
Search initialized: 0.031s
Starting Stackelberg bounded search...
 opt: 0.001 reg: 0 solved: 1 total time: 1.05659
L = 0, leader states: 1, follower subproblems: 1, F:100000, total time: 1.05662
 opt: 0.001 reg: 0 solved: 1 total time: 1.06161
 opt: 0.001 reg: 0 solved: 1 total time: 1.06275
 opt: 0.003 reg: 0 solved: 1 total time: 1.06601
 opt: 0.002 reg: 0 solved: 1 total time: 1.06814
 opt: 0.003 reg: 0 solved: 1 total time: 1.07176
 opt: 0.002 reg: 0 solved: 1 total time: 1.07449
 opt: 0.002 reg: 0 solved: 1 total time: 1.077
 opt: 0.002 reg: 0 solved: 1 total time: 1.07975
 opt: 0.005 reg: 0 solved: 2 total time: 1.08491
L = 1, leader states: 512, follower subproblems: 512, F:100000, total time: 1.08497
 opt: 0.01 reg: 0 solved: 2 total time: 1.1004
 opt: 0.008 reg: 0 solved: 4 total time: 1.10961
 opt: 0.011 reg: 0 solved: 3 total time: 1.12202
 opt: 0.023 reg: 0 solved: 3 total time: 1.14615
 opt: 0.011 reg: 0.001 solved: 5 total time: 1.15903
 opt: 0.008 reg: 0.002 solved: 6 total time: 1.17038
 opt: 0.013 reg: 0.006 solved: 9 total time: 1.19066
 opt: 0.012 reg: 0.008 solved: 7 total time: 1.21201
 opt: 0.011 reg: 0.014 solved: 8 total time: 1.23799
 opt: 0.006 solved: 2147483647 total time: 1.24457
L = 2, leader states: 13122, follower subproblems: 13122, F:2147483647, total time: 1.25303
Search time: 0.203s
Total number of leader states: 210242
Total number of follower subproblems: 137889
Pareto-frontier size: 1
Pareto-frontier: (2,2147483647) 
	 fix ops costs: 2, attacker cost: 2147483647: 
	 fix action sequences: 
			 sequence 0:
				 fix_switch t0 s89 blaststepdone
				 fix_switch t0 s65 blaststepdone
				 fix_switch t0 s41 blaststepdone
				 fix_switch t0 s17 blaststepdone
				 fix_next-step t0 t1 blaststepdone
				 fix_switch t1 s88 blaststepdone
				 fix_switch t1 s64 blaststepdone
				 fix_switch t1 s40 blaststepdone
				 fix_switch t1 s16 blaststepdone
				 fix_last-step t1 blaststepdone
	 attacker plan: 
		 <unsolvable>
END Pareto-frontier
Total follower searches: 20
Solved by optimal solver: 20
Solved by cost bounded solver: 0
Optimally solved follower subproblems: 20
Solved follower subproblems: 20
Optimal solver time: 0.135s
Cost-bounded solver time: 0s
Follower search time: 0.135s
Total time: 1.25855s
Optimal engine:
Peak memory: 444252 KB
@@@T1998@@@
Done!
real 2.22
user 1.76
sys 0.30
