INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/zenotravel-strips-automatic/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/zenotravel-strips-automatic/instances/instance-16.pddl']
INFO     translator arguments: []
INFO     translator time limit: None
INFO     translator memory limit: None
INFO     callstring: /home/pluehne/.usr/bin/python /home/wv/bin/linux/64/fast-downward-10997/builds/release64/bin/translate/translate.py /home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/zenotravel-strips-automatic/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/zenotravel-strips-automatic/instances/instance-16.pddl
Parsing...
Parsing: [0.010s CPU, 0.015s wall-clock]
Normalizing task... [0.010s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.000s CPU, 0.006s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.017s wall-clock]
Preparing model... [0.010s CPU, 0.012s wall-clock]
Generated 40 rules.
Computing model... [1.320s CPU, 1.318s wall-clock]
13820 relevant atoms
2773 auxiliary atoms
16593 final queue length
40308 total queue pushes
Completing instantiation... [4.050s CPU, 4.048s wall-clock]
Instantiating: [5.410s CPU, 5.416s wall-clock]
Computing fact groups...
Finding invariants...
9 initial candidates
Finding invariants: [0.090s CPU, 0.095s wall-clock]
Checking invariant weight... [0.010s CPU, 0.001s wall-clock]
Instantiating groups... [0.020s CPU, 0.026s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.003s wall-clock]
Choosing groups...
0 uncovered facts
Choosing groups: [0.010s CPU, 0.010s wall-clock]
Building translation key... [0.000s CPU, 0.005s wall-clock]
Computing fact groups: [0.150s CPU, 0.155s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.002s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.002s wall-clock]
Building mutex information...
Building mutex information: [0.000s CPU, 0.002s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.180s CPU, 0.175s wall-clock]
Translating task: [3.450s CPU, 3.441s wall-clock]
0 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
25 propositions removed
Detecting unreachable propositions: [1.880s CPU, 1.882s wall-clock]
Reordering and filtering variables...
25 of 25 variables necessary.
0 of 25 mutex groups necessary.
13300 of 13300 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.490s CPU, 0.491s wall-clock]
Translator variables: 25
Translator derived variables: 0
Translator facts: 390
Translator goal facts: 17
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 13300
Translator axioms: 0
Translator task size: 63642
Translator peak memory: 81192 KB
Writing output... [1.170s CPU, 1.269s wall-clock]
Done! [12.740s CPU, 12.834s wall-clock]
planner.py version 0.0.1

Time:	 2.72s
Memory: 231MB

Iteration 1
Queue:		 [(0,0,0,True), (1,5,0,True), (2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 0
Solving...
Solving Time:	 0.01s
Memory:		 231MB (+0MB)
UNSAT
Iteration Time:	 0.01s

Iteration 2
Queue:		 [(1,5,0,True), (2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 0
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.88s
Memory:		 231MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.16s
Memory:		 242MB (+11MB)
SAT
Testing...
SERIALIZABLE
Testing Time:	 2.08s
Memory:		 242MB (+0MB)
Answer: 1
occurs(action(("board","person11","plane3","city10")),1) occurs(action(("board","person13","plane1","city6")),1) occurs(action(("board","person14","plane5","city1")),1) occurs(action(("board","person3","plane2","city0")),1) occurs(action(("fly","plane1","city6","city13","fl2","fl1")),1) occurs(action(("board","person4","plane4","city4")),1) occurs(action(("fly","plane4","city4","city13","fl4","fl3")),1) occurs(action(("board","person9","plane5","city1")),1) occurs(action(("zoom","plane2","city0","city13","fl3","fl2","fl1")),1) occurs(action(("zoom","plane3","city10","city2","fl5","fl4","fl3")),1) occurs(action(("zoom","plane5","city1","city8","fl6","fl5","fl4")),1) occurs(action(("debark","person13","plane1","city13")),2) occurs(action(("debark","person4","plane4","city13")),2) occurs(action(("board","person1","plane5","city8")),2) occurs(action(("fly","plane5","city8","city3","fl4","fl3")),2) occurs(action(("board","person10","plane3","city2")),2) occurs(action(("fly","plane1","city13","city12","fl1","fl0")),2) occurs(action(("board","person15","plane4","city13")),2) occurs(action(("board","person5","plane2","city13")),2) occurs(action(("board","person8","plane3","city2")),2) occurs(action(("fly","plane2","city13","city11","fl1","fl0")),2) occurs(action(("fly","plane3","city2","city11","fl3","fl2")),2) occurs(action(("fly","plane4","city13","city4","fl3","fl2")),2) occurs(action(("debark","person1","plane5","city3")),3) occurs(action(("debark","person15","plane4","city4")),3) occurs(action(("debark","person3","plane2","city11")),3) occurs(action(("debark","person5","plane2","city11")),3) occurs(action(("debark","person8","plane3","city11")),3) occurs(action(("board","person2","plane1","city12")),3) occurs(action(("zoom","plane5","city3","city4","fl3","fl2","fl1")),3) occurs(action(("refuel","plane2","city11","fl0","fl1")),3) occurs(action(("fly","plane3","city11","city0","fl2","fl1")),3) occurs(action(("refuel","plane1","city12","fl0","fl1")),3) occurs(action(("fly","plane4","city4","city7","fl2","fl1")),3) occurs(action(("debark","person11","plane3","city0")),4) occurs(action(("debark","person14","plane5","city4")),4) occurs(action(("fly","plane2","city11","city12","fl1","fl0")),4) occurs(action(("fly","plane3","city0","city6","fl1","fl0")),4) occurs(action(("board","person12","plane4","city7")),4) occurs(action(("fly","plane4","city7","city12","fl1","fl0")),4) occurs(action(("fly","plane1","city12","city4","fl1","fl0")),4) occurs(action(("fly","plane5","city4","city2","fl1","fl0")),4) occurs(action(("debark","person10","plane3","city6")),5) occurs(action(("debark","person12","plane4","city12")),5) occurs(action(("debark","person2","plane1","city4")),5) occurs(action(("debark","person9","plane5","city2")),5)
SATISFIABLE

Models       : 1+
Calls        : 2
Time         : 4.398s (Solving: 0.10s 1st Model: 0.10s Unsat: 0.00s)
CPU Time     : 4.292s

Choices      : 1541     (Domain: 1497)
Conflicts    : 321      (Analyzed: 321)
Restarts     : 3        (Average: 107.00 Last: 30)
Model-Level  : 91.0    
Problems     : 2        (Average Length: 4.50 Splits: 0)
Lemmas       : 321      (Deleted: 0)
  Binary     : 6        (Ratio:   1.87%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 321      (Average Length:  284.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 321      (Average:  4.29 Max:  68 Sum:   1376)
  Executed   : 321      (Average:  4.29 Max:  68 Sum:   1376 Ratio: 100.00%)
  Bounded    : 0        (Average:  0.00 Max:   0 Sum:      0 Ratio:   0.00%)

Rules        : 204279  
Atoms        : 204279  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 55602    (Eliminated:    0 Frozen: 1497)
Constraints  : 335998   (Binary:  99.3% Ternary:   0.3% Other:   0.4%)

Memory Peak  : 342MB
Max. Length  : 5 steps
Sol. Length  : 5 steps
Models       : 1