INFO Running translator.
INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/mystery-round-1-strips/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/mystery-round-1-strips/instances/instance-13.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-1998/domains/mystery-round-1-strips/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/mystery-round-1-strips/instances/instance-13.pddl
Parsing...
Parsing: [0.030s CPU, 0.031s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.010s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.029s wall-clock]
Preparing model... [0.030s CPU, 0.031s wall-clock]
Generated 42 rules.
Computing model... [2.210s CPU, 2.207s wall-clock]
19584 relevant atoms
7514 auxiliary atoms
27098 final queue length
61437 total queue pushes
Completing instantiation... [7.730s CPU, 7.723s wall-clock]
Instantiating: [10.020s CPU, 10.027s wall-clock]
Computing fact groups...
Finding invariants...
12 initial candidates
Finding invariants: [0.130s CPU, 0.131s wall-clock]
Checking invariant weight... [0.000s CPU, 0.005s wall-clock]
Instantiating groups... [0.150s CPU, 0.146s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.009s wall-clock]
Choosing groups...
6 uncovered facts
Choosing groups: [0.030s CPU, 0.029s wall-clock]
Building translation key... [0.020s CPU, 0.017s wall-clock]
Computing fact groups: [0.410s CPU, 0.411s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.011s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.006s wall-clock]
Building mutex information...
Building mutex information: [0.000s CPU, 0.009s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.300s CPU, 0.298s wall-clock]
Translating task: [5.550s CPU, 5.548s wall-clock]
0 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
88 propositions removed
Detecting unreachable propositions: [2.860s CPU, 2.857s wall-clock]
Reordering and filtering variables...
76 of 76 variables necessary.
0 of 76 mutex groups necessary.
17845 of 17845 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.850s CPU, 0.853s wall-clock]
Translator variables: 76
Translator derived variables: 0
Translator facts: 1427
Translator goal facts: 2
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 17845
Translator axioms: 0
Translator task size: 108118
Translator peak memory: 107160 KB
Writing output... [1.850s CPU, 2.017s wall-clock]
Done! [21.840s CPU, 22.011s wall-clock]
planner.py version 0.0.1
Time: 4.79s
Memory: 358MB
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: 0.02s
Memory: 358MB (+0MB)
UNSAT
Iteration Time: 0.02s
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: 1.63s
Memory: 358MB (+0MB)
Unblocking actions...
Solving...
Solving Time: 0.29s
Memory: 375MB (+17MB)
UNSAT
Iteration Time: 2.86s
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: 1.44s
Memory: 382MB (+7MB)
Unblocking actions...
Solving...
Solving Time: 0.16s
Memory: 438MB (+56MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time: 4.05s
Memory: 628MB (+190MB)
Solving...
Solving Time: 1.80s
Memory: 628MB (+0MB)
UNSAT
Iteration Time: 8.28s
Iteration 4
Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until: 10
Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time: 1.65s
Memory: 628MB (+0MB)
Unblocking actions...
Solving...
Solving Time: 0.14s
Memory: 626MB (+-2MB)
SAT
Testing...
SERIALIZABLE?
Testing Time: 0.00s
Memory: 626MB (+0MB)
Answer: 2
occurs(action(("feast","aesthetics","hamburger","scallion","alsace","bavaria")),1) occurs(action(("feast","aesthetics","scallion","flounder","oregon","alsace")),2) occurs(action(("feast","aesthetics","flounder","lemon","bavaria","quebec")),3) occurs(action(("overcome","laceration-20","aesthetics","lemon","mars","neptune")),4) occurs(action(("feast","aesthetics","lemon","onion","bavaria","quebec")),5) occurs(action(("feast","aesthetics","onion","turkey","oregon","alsace")),6) occurs(action(("feast","aesthetics","turkey","potato","alsace","bavaria")),7) occurs(action(("feast","aesthetics","potato","muffin","oregon","alsace")),8) occurs(action(("feast","aesthetics","muffin","ham","alsace","bavaria")),9) occurs(action(("succumb","laceration-20","aesthetics","ham","mars","neptune")),10) occurs(action(("feast","love","baguette","lemon","alsace","bavaria")),11) occurs(action(("overcome","prostatitis-18","love","lemon","vulcan","venus")),12) occurs(action(("feast","love","lemon","baguette","alsace","bavaria")),13) occurs(action(("feast","love","baguette","lobster","oregon","alsace")),14) occurs(action(("succumb","prostatitis-18","love","lobster","vulcan","venus")),15)
SATISFIABLE
Models : 1+
Calls : 5
Time : 14.971s (Solving: 1.91s 1st Model: 0.12s Unsat: 1.76s)
CPU Time : 14.808s
Choices : 4180 (Domain: 4109)
Conflicts : 1308 (Analyzed: 1306)
Restarts : 12 (Average: 108.83 Last: 83)
Model-Level : 117.0
Problems : 5 (Average Length: 10.00 Splits: 0)
Lemmas : 1306 (Deleted: 0)
Binary : 99 (Ratio: 7.58%)
Ternary : 37 (Ratio: 2.83%)
Conflict : 1306 (Average Length: 336.3 Ratio: 100.00%)
Loop : 0 (Average Length: 0.0 Ratio: 0.00%)
Other : 0 (Average Length: 0.0 Ratio: 0.00%)
Backjumps : 1306 (Average: 3.08 Max: 62 Sum: 4022)
Executed : 1291 (Average: 2.97 Max: 62 Sum: 3874 Ratio: 96.32%)
Bounded : 15 (Average: 9.87 Max: 12 Sum: 148 Ratio: 3.68%)
Rules : 326410
Atoms : 326400
Bodies : 21 (Original: 20)
Count : 10
Equivalences : 30 (Atom=Atom: 10 Body=Body: 0 Other: 20)
Tight : Yes
Variables : 289050 (Eliminated: 0 Frozen: 209298)
Constraints : 1745722 (Binary: 98.1% Ternary: 0.9% Other: 1.0%)
Memory Peak : 628MB
Max. Length : 15 steps
Sol. Length : 15 steps
Models : 2