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, 0.022s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.006s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.030s CPU, 0.034s wall-clock]
Preparing model... [0.020s CPU, 0.018s wall-clock]
Generated 42 rules.
Computing model... [0.260s CPU, 0.268s wall-clock]
1849 relevant atoms
1334 auxiliary atoms
3183 final queue length
6104 total queue pushes
Completing instantiation... [0.620s CPU, 0.604s wall-clock]
Instantiating: [0.940s CPU, 0.935s wall-clock]
Computing fact groups...
Finding invariants...
12 initial candidates
Finding invariants: [0.030s CPU, 0.032s wall-clock]
Checking invariant weight... [0.000s CPU, 0.002s wall-clock]
Instantiating groups... [0.020s CPU, 0.014s wall-clock]
Collecting mutex groups... [0.000s 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, 0.062s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.002s wall-clock]
Building mutex information...
Building mutex information: [0.010s 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, 0.443s 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, 0.250s 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: [0.070s CPU, 0.074s 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... [0.160s CPU, 0.173s wall-clock]
Done! [1.970s CPU, 1.985s wall-clock]
planner.py version 0.0.1

Time:	 0.38s
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:		 75MB (+0MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 3.62s
Memory:		 251MB (+176MB)
Solving...
Solving Time:	 0.03s
Memory:		 251MB (+0MB)
SAT
Testing...
SERIALIZABLE?
Testing Time:	 0.00s
Memory:		 251MB (+0MB)
Answer: 2
occurs(action(("overcome","boils","entertainment","haroset","earth","neptune")),1) occurs(action(("overcome","jealousy","satisfaction","snickers","venus","saturn")),1) occurs(action(("feast","entertainment","haroset","endive","oregon","bavaria")),1) occurs(action(("feast","satisfaction","snickers","pepper","moravia","kentucky")),1) occurs(action(("feast","understanding","papaya","flounder","moravia","kentucky")),1) occurs(action(("overcome","depression","learning","marzipan","earth","neptune")),1) occurs(action(("feast","entertainment","endive","pistachio","moravia","kentucky")),2) occurs(action(("feast","understanding","flounder","pepper","kentucky","quebec")),2) occurs(action(("succumb","jealousy","satisfaction","pepper","venus","saturn")),2) occurs(action(("overcome","jealousy","understanding","pepper","earth","neptune")),3) occurs(action(("feast","entertainment","pistachio","turkey","moravia","kentucky")),3) occurs(action(("feast","entertainment","turkey","papaya","manitoba","oregon")),4) occurs(action(("succumb","boils","entertainment","papaya","earth","neptune")),5)
SATISFIABLE

Models       : 1+
Calls        : 3
Time         : 3.881s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 3.860s

Choices      : 138      (Domain: 124)
Conflicts    : 15       (Analyzed: 15)
Restarts     : 0       
Model-Level  : 48.5    
Problems     : 3        (Average Length: 5.33 Splits: 0)
Lemmas       : 21       (Deleted: 0)
  Binary     : 10       (Ratio:  47.62%)
  Ternary    : 5        (Ratio:  23.81%)
  Conflict   : 15       (Average Length:    4.0 Ratio:  71.43%) 
  Loop       : 6        (Average Length:    2.0 Ratio:  28.57%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 15       (Average:  4.13 Max:  13 Sum:     62)
  Executed   : 14       (Average:  3.67 Max:  13 Sum:     55 Ratio:  88.71%)
  Bounded    : 1        (Average:  7.00 Max:   7 Sum:      7 Ratio:  11.29%)

Rules        : 2096186 
  Acyc       : 79440   
Atoms        : 2016746 
Bodies       : 6        (Original: 5)
Equivalences : 15       (Atom=Atom: 5 Body=Body: 0 Other: 10)
Tight        : Yes
Variables    : 7788     (Eliminated:    0 Frozen: 2792)
Constraints  : 21375    (Binary:  95.9% Ternary:   2.0% Other:   2.1%)

Memory Peak  : 251MB
Max. Length  : 5 steps
Sol. Length  : 5 steps
Models       : 2