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/Netrail_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/Netrail_3.pddl
Parsing...
Parsing: [0.010s CPU, 0.016s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.000s CPU, 0.002s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.012s wall-clock]
Preparing model... [0.000s CPU, 0.009s wall-clock]
Generated 173 rules.
Computing model... [0.110s CPU, 0.104s wall-clock]
1688 relevant atoms
3099 auxiliary atoms
4787 final queue length
6037 total queue pushes
Completing instantiation... [0.070s CPU, 0.073s wall-clock]
Instantiating: [0.210s CPU, 0.202s 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...
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, 0.012s 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, 0.008s wall-clock]
Translating task: [0.100s CPU, 0.095s wall-clock]
0 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
4 propositions removed
Detecting unreachable propositions: [0.010s 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... [0.010s CPU, 0.017s wall-clock]
Done! [0.360s CPU, 0.362s 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=73426, notReached=3338, spurious=520
8 operators are spurious because were not triggered
H^2 mutexes added fw: 3338, unreachable: 0
0 of 1182 operators detected as spurious
Total mutex and disambiguation time: 0.108751 iterations: 2
1669 of 1669 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
1669 of 1669 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
1669 of 1669 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: 1669
Preprocessor task size: 10047
Writing output...
Preprocessor time: 0.1645s
Preprocessor peak memory: 5484 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=0.000322182s]
Simplifying transitions... done!
done reading input! [t=0.0329842s]
building causal graph...done! [t=0.0339912s]
packing state variables...Variables: 127
Bytes per state: 20
done! [t=0.0340835s]
done initalizing global data [t=0.0340875s]
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 12 20 66 26 90 74 58 8 34 108 42 82 50 15 64 40 32 24 88 6 102 72 56 80 48 89 57 73 41 25 7 65 33 81 105 49 16 17 59 27 83 35 67 9 91 75 111 51 43 2 78 86 22 96 46 4 70 54 38 30 62 47 31 71 55 99 5 23 87 39 63 79 19 77 93 53 29 85 3 21 69 45 37 61 13 11 14 84 92 36 28 60 10 68 44 76 52 114 18 120 118 117 121 119 107 113 95 101 125 110 122 123 104 116 124 98 0 94 97 112 126 115 103 100 109 106 
Num variables: 127 => 136
Initialize Symbolic Manager(272, 58823, 16000000, 0)
Generating binary variables
Symbolic Variables... Done.
Mutex initialized bw. Total mutex added: 276 Invariant groups: 0
Mutex initialized fw. Total mutex added: 0 Invariant groups: 0
Initializing SymbolicStackelberg...
Search initialized: 0.029s
Starting Stackelberg bounded search...
 opt: 0.002 reg: 0 solved: 1 total time: 0.99046
L = 0, leader states: 1, follower subproblems: 1, F:100000, total time: 0.990505
 opt: 0.001 reg: 0 solved: 1 total time: 0.996337
 opt: 0.001 reg: 0 solved: 1 total time: 0.997725
 opt: 0.003 reg: 0 solved: 1 total time: 1.00166
 opt: 0.002 reg: 0 solved: 1 total time: 1.00463
 opt: 0.003 reg: 0 solved: 1 total time: 1.00854
 opt: 0.003 reg: 0 solved: 1 total time: 1.01189
 opt: 0.003 reg: 0 solved: 1 total time: 1.01521
 opt: 0.003 reg: 0 solved: 1 total time: 1.01913
 opt: 0.006 reg: 0 solved: 2 total time: 1.02592
L = 1, leader states: 512, follower subproblems: 512, F:100000, total time: 1.02601
 opt: 0.017 reg: 0 solved: 3 total time: 1.0491
 opt: 0.014 reg: 0 solved: 2 total time: 1.06378
 opt: 0.024 reg: 0 solved: 3 total time: 1.08814
 opt: 0.011 reg: 0 solved: 5 total time: 1.10018
 opt: 0.014 reg: 0 solved: 4 total time: 1.11482
 opt: 0.015 reg: 0.001 solved: 7 total time: 1.13155
 opt: 0.015 reg: 0.001 solved: 6 total time: 1.14831
 opt: 0.016 reg: 0.002 solved: 8 total time: 1.16738
 opt: 0.009 solved: 2147483647 total time: 1.17707
L = 2, leader states: 13122, follower subproblems: 13122, F:2147483647, total time: 1.18506
Search time: 0.202s
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_next-step t0 t1 blaststepdone
				 fix_switch t1 s7 blaststepdone
				 fix_switch t1 s4 blaststepdone
				 fix_switch t1 s25 blaststepdone
				 fix_switch t1 s21 blaststepdone
				 fix_switch t1 s18 blaststepdone
				 fix_switch t1 s14 blaststepdone
				 fix_switch t1 s11 blaststepdone
				 fix_switch t1 s0 blaststepdone
				 fix_last-step t1 blaststepdone
	 attacker plan: 
		 <unsolvable>
END Pareto-frontier
Total follower searches: 19
Solved by optimal solver: 19
Solved by cost bounded solver: 0
Optimally solved follower subproblems: 19
Solved follower subproblems: 19
Optimal solver time: 0.162s
Cost-bounded solver time: 0s
Follower search time: 0.162s
Total time: 1.19057s
Optimal engine:
Peak memory: 430552 KB
@@@T1883@@@
Done!
real 2.17
user 1.66
sys 0.30
