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-15.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-15.pddl
Parsing...
Parsing: [0.020s CPU, 0.022s wall-clock]
Normalizing task... [0.000s CPU, 0.002s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.008s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.030s CPU, 0.026s wall-clock]
Preparing model... [0.010s CPU, 0.017s wall-clock]
Generated 40 rules.
Computing model... [1.050s CPU, 1.050s wall-clock]
10554 relevant atoms
2419 auxiliary atoms
12973 final queue length
30648 total queue pushes
Completing instantiation... [3.000s CPU, 3.001s wall-clock]
Instantiating: [4.120s CPU, 4.114s wall-clock]
Computing fact groups...
Finding invariants...
9 initial candidates
Finding invariants: [0.080s CPU, 0.077s wall-clock]
Checking invariant weight... [0.000s CPU, 0.002s wall-clock]
Instantiating groups... [0.020s CPU, 0.024s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.002s wall-clock]
Choosing groups...
0 uncovered facts
Choosing groups: [0.010s CPU, 0.007s wall-clock]
Building translation key... [0.010s CPU, 0.004s wall-clock]
Computing fact groups: [0.130s CPU, 0.130s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.002s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.001s wall-clock]
Building mutex information...
Building mutex information: [0.010s CPU, 0.003s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.130s CPU, 0.132s wall-clock]
Translating task: [2.600s CPU, 2.599s 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: [1.270s CPU, 1.276s wall-clock]
Reordering and filtering variables...
24 of 25 variables necessary.
0 of 25 mutex groups necessary.
9960 of 10080 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.360s CPU, 0.365s wall-clock]
Translator variables: 24
Translator derived variables: 0
Translator facts: 333
Translator goal facts: 14
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 9960
Translator axioms: 0
Translator task size: 47471
Translator peak memory: 69836 KB
Writing output... [0.880s CPU, 0.952s wall-clock]
Done! [9.510s CPU, 9.585s wall-clock]
planner.py version 0.0.1

Time:	 2.03s
Memory: 184MB

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:		 184MB (+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:	 0.58s
Memory:		 184MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 1.52s
Memory:		 193MB (+9MB)
UNKNOWN
Iteration Time:	 2.48s

Iteration 3
Queue:		 [(2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 5
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 0.69s
Memory:		 208MB (+15MB)
Unblocking actions...
Solving...
Solving Time:	 0.14s
Memory:		 234MB (+26MB)
SAT
Testing...
SERIALIZABLE
Testing Time:	 1.58s
Memory:		 234MB (+0MB)
Answer: 1
occurs(action(("fly","plane4","city9","city1","fl1","fl0")),1) occurs(action(("board","person12","plane5","city5")),1) occurs(action(("board","person4","plane5","city5")),1) occurs(action(("fly","plane5","city5","city6","fl1","fl0")),1) occurs(action(("fly","plane3","city2","city8","fl1","fl0")),1) occurs(action(("fly","plane2","city3","city11","fl4","fl3")),1) occurs(action(("refuel","plane1","city0","fl0","fl1")),1) occurs(action(("debark","person4","plane5","city6")),2) occurs(action(("board","person1","plane3","city8")),2) occurs(action(("board","person10","plane2","city11")),2) occurs(action(("fly","plane2","city11","city9","fl3","fl2")),2) occurs(action(("fly","plane1","city0","city4","fl1","fl0")),2) occurs(action(("board","person5","plane4","city1")),2) occurs(action(("board","person7","plane2","city11")),2) occurs(action(("board","person8","plane3","city8")),2) occurs(action(("refuel","plane5","city6","fl0","fl1")),2) occurs(action(("refuel","plane4","city1","fl0","fl1")),2) occurs(action(("refuel","plane3","city8","fl0","fl1")),2) occurs(action(("debark","person10","plane2","city9")),3) occurs(action(("board","person11","plane1","city4")),3) occurs(action(("fly","plane5","city6","city4","fl1","fl0")),3) occurs(action(("fly","plane2","city9","city8","fl2","fl1")),3) occurs(action(("fly","plane4","city1","city8","fl1","fl0")),3) occurs(action(("fly","plane3","city8","city11","fl1","fl0")),3) occurs(action(("refuel","plane1","city4","fl0","fl1")),3) occurs(action(("debark","person12","plane5","city4")),4) occurs(action(("debark","person5","plane4","city8")),4) occurs(action(("debark","person8","plane3","city11")),4) occurs(action(("board","person13","plane2","city8")),4) occurs(action(("fly","plane1","city4","city6","fl1","fl0")),4) occurs(action(("fly","plane2","city8","city11","fl1","fl0")),4) occurs(action(("refuel","plane5","city4","fl0","fl1")),4) occurs(action(("refuel","plane4","city8","fl0","fl1")),4) occurs(action(("refuel","plane3","city11","fl0","fl1")),4) occurs(action(("debark","person11","plane1","city6")),5) occurs(action(("debark","person13","plane2","city11")),5) occurs(action(("fly","plane3","city11","city1","fl1","fl0")),5) occurs(action(("refuel","plane2","city11","fl0","fl1")),5) occurs(action(("fly","plane4","city8","city10","fl1","fl0")),5) occurs(action(("fly","plane5","city4","city10","fl1","fl0")),5) occurs(action(("debark","person1","plane3","city1")),6) occurs(action(("board","person15","plane3","city1")),6) occurs(action(("board","person2","plane5","city10")),6) occurs(action(("board","person6","plane4","city10")),6) occurs(action(("fly","plane2","city11","city2","fl1","fl0")),6) occurs(action(("refuel","plane5","city10","fl0","fl1")),6) occurs(action(("refuel","plane4","city10","fl0","fl1")),6) occurs(action(("refuel","plane3","city1","fl0","fl1")),6) occurs(action(("debark","person7","plane2","city2")),7) occurs(action(("fly","plane5","city10","city4","fl1","fl0")),7) occurs(action(("fly","plane3","city1","city6","fl1","fl0")),7) occurs(action(("fly","plane4","city10","city11","fl1","fl0")),7) occurs(action(("debark","person15","plane3","city6")),8) occurs(action(("debark","person2","plane5","city4")),8) occurs(action(("debark","person6","plane4","city11")),8) occurs(action(("refuel","plane2","city2","fl0","fl1")),8) occurs(action(("refuel","plane3","city6","fl0","fl1")),8) occurs(action(("fly","plane2","city2","city6","fl1","fl0")),9) occurs(action(("fly","plane3","city6","city5","fl1","fl0")),9) occurs(action(("refuel","plane1","city6","fl0","fl1")),10)
SATISFIABLE

Models       : 1+
Calls        : 3
Time         : 5.775s (Solving: 1.58s 1st Model: 0.11s Unsat: 0.00s)
CPU Time     : 5.692s

Choices      : 31982    (Domain: 31643)
Conflicts    : 9341     (Analyzed: 9341)
Restarts     : 102      (Average: 91.58 Last: 67)
Model-Level  : 474.0   
Problems     : 3        (Average Length: 7.00 Splits: 0)
Lemmas       : 9341     (Deleted: 6214)
  Binary     : 75       (Ratio:   0.80%)
  Ternary    : 25       (Ratio:   0.27%)
  Conflict   : 9341     (Average Length:  152.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 9341     (Average:  3.31 Max: 347 Sum:  30951)
  Executed   : 9186     (Average:  3.20 Max: 347 Sum:  29851 Ratio:  96.45%)
  Bounded    : 155      (Average:  7.10 Max:  12 Sum:   1100 Ratio:   3.55%)

Rules        : 152421  
Atoms        : 152421  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 93207    (Eliminated:    0 Frozen: 2752)
Constraints  : 539908   (Binary:  99.1% Ternary:   0.4% Other:   0.5%)

Memory Peak  : 316MB
Max. Length  : 10 steps
Sol. Length  : 10 steps
Models       : 1