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-26.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-26.pddl
Parsing...
Parsing: [0.020s CPU, 0.019s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.000s CPU, 0.005s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.030s CPU, 0.029s wall-clock]
Preparing model... [0.010s CPU, 0.015s wall-clock]
Generated 42 rules.
Computing model... [0.260s CPU, 0.254s wall-clock]
1849 relevant atoms
1334 auxiliary atoms
3183 final queue length
6104 total queue pushes
Completing instantiation... [0.600s CPU, 0.604s wall-clock]
Instantiating: [0.900s CPU, 0.909s wall-clock]
Computing fact groups...
Finding invariants...
12 initial candidates
Finding invariants: [0.040s CPU, 0.030s wall-clock]
Checking invariant weight... [0.000s CPU, 0.001s wall-clock]
Instantiating groups... [0.010s CPU, 0.014s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.001s wall-clock]
Choosing groups...
3 uncovered facts
Choosing groups: [0.000s CPU, 0.003s wall-clock]
Building translation key... [0.000s CPU, 0.002s wall-clock]
Computing fact groups: [0.060s CPU, 0.059s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.002s wall-clock]
Building mutex information...
Building mutex information: [0.000s CPU, 0.001s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.020s CPU, 0.024s wall-clock]
Translating task: [0.440s CPU, 0.445s wall-clock]
0 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
29 propositions removed
Detecting unreachable propositions: [0.250s CPU, 0.248s wall-clock]
Reordering and filtering variables...
23 of 23 variables necessary.
0 of 23 mutex groups necessary.
1536 of 1536 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.080s CPU, 0.073s wall-clock]
Translator variables: 23
Translator derived variables: 0
Translator facts: 174
Translator goal facts: 1
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 1536
Translator axioms: 0
Translator task size: 9030
Translator peak memory: 41932 KB
Writing output... [0.150s CPU, 0.171s wall-clock]
Done! [1.930s CPU, 1.950s wall-clock]
planner.py version 0.0.1

Time:	 0.36s
Memory: 74MB

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:	 0.00s
Memory:		 75MB (+1MB)
UNSAT
Iteration Time:	 0.00s

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:	 0.10s
Memory:		 75MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 76MB (+1MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 0.31s
Memory:		 76MB (+0MB)
Solving...
Solving Time:	 0.00s
Memory:		 76MB (+0MB)
UNSAT
Iteration Time:	 0.46s

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:	 0.13s
Memory:		 81MB (+5MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 85MB (+4MB)
SAT
Testing...
SERIALIZABLE?
Testing Time:	 0.00s
Memory:		 85MB (+0MB)
Answer: 2
occurs(action(("feast","empathy","scallop","hamburger","manitoba","oregon")),1) occurs(action(("feast","empathy","hamburger","haroset","oregon","bavaria")),2) occurs(action(("overcome","boils","empathy","haroset","neptune","venus")),3) occurs(action(("feast","empathy","haroset","endive","oregon","bavaria")),4) occurs(action(("feast","empathy","endive","pistachio","moravia","kentucky")),5) occurs(action(("feast","empathy","pistachio","turkey","moravia","kentucky")),6) occurs(action(("feast","empathy","turkey","papaya","manitoba","oregon")),7) occurs(action(("succumb","boils","empathy","papaya","neptune","venus")),8) occurs(action(("feast","entertainment","haroset","marzipan","manitoba","oregon")),9) occurs(action(("overcome","depression","entertainment","marzipan","earth","neptune")),10)
SATISFIABLE

Models       : 1+
Calls        : 4
Time         : 0.742s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.728s

Choices      : 181      (Domain: 170)
Conflicts    : 42       (Analyzed: 41)
Restarts     : 0       
Model-Level  : 47.5    
Problems     : 4        (Average Length: 7.00 Splits: 0)
Lemmas       : 41       (Deleted: 0)
  Binary     : 6        (Ratio:  14.63%)
  Ternary    : 2        (Ratio:   4.88%)
  Conflict   : 41       (Average Length:   29.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 41       (Average:  2.59 Max:  10 Sum:    106)
  Executed   : 40       (Average:  2.56 Max:  10 Sum:    105 Ratio:  99.06%)
  Bounded    : 1        (Average:  1.00 Max:   1 Sum:      1 Ratio:   0.94%)

Rules        : 27700   
Atoms        : 27695   
Bodies       : 11       (Original: 10)
  Count      : 5       
Equivalences : 15       (Atom=Atom: 5 Body=Body: 0 Other: 10)
Tight        : Yes
Variables    : 17182    (Eliminated:    0 Frozen: 10971)
Constraints  : 89921    (Binary:  97.1% Ternary:   1.4% Other:   1.5%)

Memory Peak  : 90MB
Max. Length  : 10 steps
Sol. Length  : 10 steps
Models       : 2