INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2006/domains/rovers-propositional/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2006/domains/rovers-propositional/instances/instance-5.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-2006/domains/rovers-propositional/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2006/domains/rovers-propositional/instances/instance-5.pddl
Parsing...
Parsing: [0.030s CPU, 0.030s wall-clock]
Normalizing task... [0.000s CPU, 0.002s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.006s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.050s CPU, 0.050s wall-clock]
Preparing model... [0.010s CPU, 0.019s wall-clock]
Generated 90 rules.
Computing model... [0.050s CPU, 0.052s wall-clock]
310 relevant atoms
417 auxiliary atoms
727 final queue length
945 total queue pushes
Completing instantiation... [0.040s CPU, 0.040s wall-clock]
Instantiating: [0.170s CPU, 0.168s wall-clock]
Computing fact groups...
Finding invariants...
35 initial candidates
Finding invariants: [0.030s CPU, 0.031s wall-clock]
Checking invariant weight... [0.000s CPU, 0.001s wall-clock]
Instantiating groups... [0.000s CPU, 0.002s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.000s wall-clock]
Choosing groups...
38 uncovered facts
Choosing groups: [0.000s CPU, 0.001s wall-clock]
Building translation key... [0.010s CPU, 0.002s wall-clock]
Computing fact groups: [0.040s CPU, 0.040s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.000s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.000s 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: [0.000s CPU, 0.002s wall-clock]
Translating task: [0.040s CPU, 0.039s wall-clock]
61 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
15 propositions removed
Detecting unreachable propositions: [0.020s CPU, 0.021s wall-clock]
Reordering and filtering variables...
25 of 44 variables necessary.
0 of 9 mutex groups necessary.
111 of 144 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.010s CPU, 0.008s wall-clock]
Translator variables: 25
Translator derived variables: 0
Translator facts: 53
Translator goal facts: 7
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 111
Translator axioms: 0
Translator task size: 545
Translator peak memory: 36812 KB
Writing output... [0.010s CPU, 0.015s wall-clock]
Done! [0.320s CPU, 0.325s wall-clock]
planner.py version 0.0.1

Time:	 0.04s
Memory: 50MB

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:		 50MB (+0MB)
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
Expected Memory: 50MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.01s
Memory:		 51MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 0.00s
Memory:		 51MB (+0MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 0.03s
Memory:		 51MB (+0MB)
Solving...
Solving Time:	 0.00s
Memory:		 51MB (+0MB)
SAT
Testing...
SERIALIZABLE?
Testing Time:	 0.00s
Memory:		 51MB (+0MB)
Answer: 2
occurs(action(("sample_rock","rover0","rover0store","waypoint0")),1) occurs(action(("navigate","rover1","waypoint0","waypoint1")),1) occurs(action(("calibrate","rover0","camera2","objective1","waypoint0")),1) occurs(action(("communicate_rock_data","rover0","general","waypoint0","waypoint0","waypoint3")),2) occurs(action(("take_image","rover0","waypoint0","objective2","camera2","high_res")),2) occurs(action(("sample_soil","rover1","rover1store","waypoint1")),2) occurs(action(("calibrate","rover1","camera0","objective1","waypoint1")),2) occurs(action(("calibrate","rover1","camera1","objective1","waypoint1")),2) occurs(action(("drop","rover0","rover0store")),2) occurs(action(("navigate","rover0","waypoint0","waypoint1")),3) occurs(action(("navigate","rover1","waypoint1","waypoint2")),3) occurs(action(("drop","rover1","rover1store")),3) occurs(action(("communicate_image_data","rover0","general","objective2","high_res","waypoint1","waypoint3")),4) occurs(action(("communicate_soil_data","rover1","general","waypoint1","waypoint2","waypoint3")),4) occurs(action(("sample_rock","rover0","rover0store","waypoint1")),4) occurs(action(("take_image","rover1","waypoint2","objective0","camera1","colour")),4) occurs(action(("take_image","rover1","waypoint2","objective0","camera0","high_res")),4) occurs(action(("sample_soil","rover1","rover1store","waypoint2")),4) occurs(action(("communicate_rock_data","rover0","general","waypoint1","waypoint1","waypoint3")),5) occurs(action(("communicate_image_data","rover1","general","objective0","colour","waypoint2","waypoint3")),5) occurs(action(("communicate_image_data","rover1","general","objective0","high_res","waypoint2","waypoint3")),5) occurs(action(("communicate_soil_data","rover1","general","waypoint2","waypoint2","waypoint3")),5) occurs(action(("calibrate","rover0","camera2","objective1","waypoint1")),5) occurs(action(("calibrate","rover1","camera0","objective1","waypoint2")),5) occurs(action(("calibrate","rover1","camera1","objective1","waypoint2")),5)
SATISFIABLE

Models       : 1+
Calls        : 3
Time         : 0.074s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.072s

Choices      : 134      (Domain: 98)
Conflicts    : 13       (Analyzed: 13)
Restarts     : 0       
Model-Level  : 39.5    
Problems     : 3        (Average Length: 5.33 Splits: 0)
Lemmas       : 13       (Deleted: 0)
  Binary     : 10       (Ratio:  76.92%)
  Ternary    : 1        (Ratio:   7.69%)
  Conflict   : 13       (Average Length:    2.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 13       (Average:  5.46 Max:  13 Sum:     71)
  Executed   : 11       (Average:  5.31 Max:  13 Sum:     69 Ratio:  97.18%)
  Bounded    : 2        (Average:  1.00 Max:   1 Sum:      2 Ratio:   2.82%)

Rules        : 2485     (Original: 2381)
Atoms        : 1935    
Bodies       : 632      (Original: 527)
  Count      : 11       (Original: 27)
Equivalences : 234      (Atom=Atom: 27 Body=Body: 0 Other: 207)
Tight        : Yes
Variables    : 962      (Eliminated:    0 Frozen:  131)
Constraints  : 3255     (Binary:  88.2% Ternary:   8.1% Other:   3.7%)

Memory Peak  : 51MB
Max. Length  : 5 steps
Sol. Length  : 5 steps
Models       : 2