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/Nordu2005_4.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/Nordu2005_4.pddl
Parsing...
Parsing: [0.010s CPU, 0.015s 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... [0.000s CPU, 0.008s wall-clock]
Generated 173 rules.
Computing model... [0.110s CPU, 0.096s wall-clock]
1688 relevant atoms
3099 auxiliary atoms
4787 final queue length
6037 total queue pushes
Completing instantiation... [0.070s CPU, 0.074s wall-clock]
Instantiating: [0.200s CPU, 0.195s wall-clock]
Computing fact groups...
Finding invariants...
26 initial candidates
Finding invariants: [0.010s CPU, 0.007s 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...
125 uncovered facts
Choosing groups: [0.000s CPU, 0.000s wall-clock]
Building translation key... [0.000s CPU, 0.001s wall-clock]
Computing fact groups: [0.010s CPU, 0.011s 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, 0.008s wall-clock]
Translating task: [0.100s CPU, 0.097s 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, 0.014s wall-clock]
Translator variables: 127
Translator derived variables: 0
Translator facts: 278
Translator goal facts: 1
Translator mutex groups: 3
Translator total mutex groups size: 29
Translator operators: 1190
Translator axioms: 0
Translator task size: 6779
Translator peak memory: 22632 KB
Writing output... [0.020s CPU, 0.016s wall-clock]
Done! [0.360s CPU, 0.354s 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.
127 variables of 127 necessary
0 of 3 mutex groups necessary.
1190 of 1190 operators necessary.
0 of 0 axiom rules necessary.
Initializing mutex computation...
Mutex computation initialized with 278 fluents.
iteration for mutex detection and operator pruning
Initialize m_index fw
Initialized mvalues forward: reached=16129, notReached=60635, spurious=520
Initialize m_ops fw
Computing mutexes...
Mutex computation finished with reached=73714, notReached=3050, spurious=520
8 operators are spurious because were not triggered
H^2 mutexes added fw: 3050, unreachable: 0
0 of 1182 operators detected as spurious
Total mutex and disambiguation time: 0.10135 iterations: 2
1525 of 1525 mutex groups necessary.
1182 of 1190 operators necessary.
0 of 0 axiom rules necessary.
Change id of operators: 1182
Change id of mutexes
Change id of goals
Change id of initial state
Remove unreachable facts from variables: 127
1525 of 1525 mutex groups necessary.
1182 of 1182 operators necessary.
0 of 0 axiom rules necessary.
Updating causal graph and pruning unnecessary facts
127 variables of 127 of 127 necessary
The causal graph is not acyclic.
127 variables of 127 necessary
1525 of 1525 mutex groups necessary.
1182 of 1182 operators necessary.
0 of 0 axiom rules necessary.
Building domain transition graphs...
solveable in poly time 0
Building successor generator...
Preprocessor variables: 127
Preprocessor facts: 278
Preprocessor derived variables: 0
Preprocessor operators: 1182
Preprocessor mutex groups: 1525
Preprocessor task size: 9759
Writing output...
Preprocessor time: 0.158391s
Preprocessor peak memory: 5248 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=0.000370701s]
Simplifying transitions... done!
done reading input! [t=0.0344656s]
building causal graph...done! [t=0.0353699s]
packing state variables...Variables: 127
Bytes per state: 20
done! [t=0.0354613s]
done initalizing global data [t=0.0354668s]
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() = 100
leader_vars_follower_preconditioned.size() = 99
follower_operators.size() = 1083
leader_operators.size() = 99
Initializing Symbolic Variables
Sym variable order: 1 63 39 87 79 71 5 55 47 31 23 99 83 111 91 67 43 9 27 75 35 51 59 18 29 37 21 69 45 3 61 93 85 77 53 11 76 84 60 36 44 10 68 92 114 28 52 19 14 12 2 20 15 17 13 48 56 72 80 32 6 88 24 102 40 64 22 78 70 46 62 4 30 86 38 96 54 16 108 82 58 26 50 8 74 66 90 34 42 73 105 81 41 65 7 33 89 49 57 25 115 100 97 106 109 126 112 103 94 122 0 101 107 110 120 117 98 125 113 95 104 116 124 119 123 121 118 
Num variables: 127 => 136
Initialize Symbolic Manager(272, 58823, 16000000, 0)
Generating binary variables
Symbolic Variables... Done.
Mutex initialized bw. Total mutex added: 204 Invariant groups: 0
Mutex initialized fw. Total mutex added: 0 Invariant groups: 0
Initializing SymbolicStackelberg...
Search initialized: 0.024s
Starting Stackelberg bounded search...
 opt: 0.005 reg: 0 solved: 1 total time: 0.973489
L = 0, leader states: 1, follower subproblems: 1, F:100000, total time: 0.973521
 opt: 0.001 reg: 0 solved: 1 total time: 0.977999
 opt: 0 reg: 0 solved: 1 total time: 0.978856
 opt: 0.002 reg: 0 solved: 1 total time: 0.98117
 opt: 0.001 reg: 0 solved: 1 total time: 0.983095
 opt: 0.002 reg: 0 solved: 1 total time: 0.985486
 opt: 0.002 reg: 0 solved: 1 total time: 0.987656
 opt: 0.001 reg: 0 solved: 1 total time: 0.989426
 opt: 0.002 reg: 0 solved: 1 total time: 0.991662
 opt: 0.009 reg: 0 solved: 2 total time: 1.00126
L = 1, leader states: 512, follower subproblems: 512, F:100000, total time: 1.00132
 opt: 0.007 reg: 0 solved: 2 total time: 1.01255
 opt: 0.008 reg: 0 solved: 4 total time: 1.02165
 opt: 0.006 reg: 0 solved: 5 total time: 1.02916
 opt: 0.006 reg: 0.002 solved: 7 total time: 1.03835
 opt: 0.006 reg: 0.004 solved: 6 total time: 1.04995
 opt: 0.008 reg: 0.003 solved: 3 total time: 1.06208
 opt: 0.013 reg: 0.002 solved: 3 total time: 1.07809
 opt: 0.003 solved: 2147483647 total time: 1.08196
L = 2, leader states: 13122, follower subproblems: 13122, F:2147483647, total time: 1.08627
Search time: 0.122s
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 s66 blaststepdone
				 fix_switch t0 s57 blaststepdone
				 fix_switch t0 s48 blaststepdone
				 fix_switch t0 s39 blaststepdone
				 fix_switch t0 s30 blaststepdone
				 fix_switch t0 s3 blaststepdone
				 fix_switch t0 s21 blaststepdone
				 fix_switch t0 s12 blaststepdone
				 fix_next-step t0 t1 blaststepdone
				 fix_last-step t1 blaststepdone
	 attacker plan: 
		 <unsolvable>
END Pareto-frontier
Total follower searches: 18
Solved by optimal solver: 18
Solved by cost bounded solver: 0
Optimally solved follower subproblems: 18
Solved follower subproblems: 18
Optimal solver time: 0.082s
Cost-bounded solver time: 0s
Follower search time: 0.082s
Total time: 1.09118s
Optimal engine:
Peak memory: 430468 KB
@@@T1762@@@
Done!
real 1.95
user 1.55
sys 0.28
