INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/pipesworld-tankage-nontemporal-strips/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/pipesworld-tankage-nontemporal-strips/instances/instance-4.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-2004/domains/pipesworld-tankage-nontemporal-strips/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/pipesworld-tankage-nontemporal-strips/instances/instance-4.pddl
Parsing...
Parsing: [0.050s CPU, 0.056s wall-clock]
Normalizing task... [0.000s CPU, 0.004s wall-clock]
Instantiating...
Generating Datalog program... [0.020s CPU, 0.011s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.090s CPU, 0.096s wall-clock]
Preparing model... [0.030s CPU, 0.028s wall-clock]
Generated 126 rules.
Computing model... [0.350s CPU, 0.351s wall-clock]
1044 relevant atoms
2478 auxiliary atoms
3522 final queue length
7315 total queue pushes
Completing instantiation... [0.610s CPU, 0.608s wall-clock]
Instantiating: [1.100s CPU, 1.099s wall-clock]
Computing fact groups...
Finding invariants...
22 initial candidates
Finding invariants: [0.250s CPU, 0.250s wall-clock]
Checking invariant weight... [0.010s CPU, 0.003s wall-clock]
Instantiating groups... [0.010s CPU, 0.013s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.001s wall-clock]
Choosing groups...
16 uncovered facts
Choosing groups: [0.000s CPU, 0.002s wall-clock]
Building translation key... [0.000s CPU, 0.002s wall-clock]
Computing fact groups: [0.280s CPU, 0.275s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.001s 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, 0.022s wall-clock]
Translating task: [0.400s CPU, 0.404s wall-clock]
656 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
31 propositions removed
Detecting unreachable propositions: [0.240s CPU, 0.232s wall-clock]
Reordering and filtering variables...
31 of 47 variables necessary.
8 of 31 mutex groups necessary.
656 of 656 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.110s CPU, 0.116s wall-clock]
Translator variables: 31
Translator derived variables: 0
Translator facts: 90
Translator goal facts: 5
Translator mutex groups: 8
Translator total mutex groups size: 40
Translator operators: 656
Translator axioms: 0
Translator task size: 6726
Translator peak memory: 41676 KB
Writing output... [0.110s CPU, 0.116s wall-clock]
Done! [2.310s CPU, 2.323s wall-clock]
planner.py version 0.0.1

Time:	 0.31s
Memory: 71MB

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:		 71MB (+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: 71MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.07s
Memory:		 71MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.00s
Memory:		 72MB (+1MB)
UNSAT
Iteration Time:	 0.11s

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
Expected Memory: 73.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 0.08s
Memory:		 72MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 73MB (+1MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 0.33s
Memory:		 88MB (+15MB)
Solving...
Solving Time:	 0.03s
Memory:		 88MB (+0MB)
SAT
Testing...
SERIALIZABLE?
Testing Time:	 0.00s
Memory:		 88MB (+0MB)
Answer: 2
occurs(action(("push-unitarypipe","s13","b0","a1","a3","b2","rat-a","rat-a","ta1-1-rat-a","ta3-1-rat-a")),1) occurs(action(("pop-unitarypipe","s12","b4","a1","a2","b5","gasoleo","gasoleo","ta1-1-gasoleo","ta2-1-gasoleo")),1) occurs(action(("push-unitarypipe","s13","b5","a1","a3","b0","gasoleo","rat-a","ta1-1-gasoleo","ta3-2-rat-a")),2) occurs(action(("pop-unitarypipe","s13","b1","a1","a3","b5","gasoleo","gasoleo","ta1-1-gasoleo","ta3-1-gasoleo")),3) occurs(action(("pop-unitarypipe","s13","b6","a1","a3","b1","lco","gasoleo","ta1-2-gasoleo","ta3-1-lco")),4) occurs(action(("push-unitarypipe","s12","b5","a1","a2","b4","gasoleo","gasoleo","ta1-1-gasoleo","ta2-1-gasoleo")),4) occurs(action(("push-unitarypipe","s13","b7","a1","a3","b6","oca1","lco","ta1-1-oca1","ta3-1-lco")),5) occurs(action(("push-unitarypipe","s13","b3","a1","a3","b7","oca1","oca1","ta1-2-oca1","ta3-2-oca1")),6) occurs(action(("pop-unitarypipe","s13","b6","a1","a3","b3","lco","oca1","ta1-1-oca1","ta3-1-lco")),7) occurs(action(("pop-unitarypipe","s13","b7","a1","a3","b6","oca1","lco","ta1-1-lco","ta3-2-oca1")),8) occurs(action(("push-unitarypipe","s12","b6","a1","a2","b5","lco","gasoleo","ta1-1-lco","ta2-2-gasoleo")),9) occurs(action(("push-unitarypipe","s12","b3","a1","a2","b6","oca1","lco","ta1-1-oca1","ta2-1-lco")),10)
SATISFIABLE

Models       : 1+
Calls        : 4
Time         : 0.662s (Solving: 0.02s 1st Model: 0.02s Unsat: 0.00s)
CPU Time     : 0.644s

Choices      : 599      (Domain: 575)
Conflicts    : 208      (Analyzed: 207)
Restarts     : 1        (Average: 207.00 Last: 61)
Model-Level  : 77.0    
Problems     : 4        (Average Length: 8.25 Splits: 0)
Lemmas       : 207      (Deleted: 0)
  Binary     : 6        (Ratio:   2.90%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 207      (Average Length:  147.0 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 207      (Average:  2.18 Max:  20 Sum:    452)
  Executed   : 205      (Average:  2.14 Max:  20 Sum:    444 Ratio:  98.23%)
  Bounded    : 2        (Average:  4.00 Max:   7 Sum:      8 Ratio:   1.77%)

Rules        : 42761    (Original: 42726)
Atoms        : 22875   
Bodies       : 5596     (Original: 5571)
  Count      : 273      (Original: 281)
Equivalences : 5297     (Atom=Atom: 20 Body=Body: 0 Other: 5277)
Tight        : Yes
Variables    : 8532     (Eliminated:    0 Frozen: 5390)
Constraints  : 102775   (Binary:  97.8% Ternary:   0.8% Other:   1.4%)

Memory Peak  : 88MB
Max. Length  : 10 steps
Sol. Length  : 10 steps
Models       : 2