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-41.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-41.pddl
Parsing...
Parsing: [0.050s CPU, 0.055s wall-clock]
Normalizing task... [0.010s CPU, 0.004s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.014s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.090s CPU, 0.090s wall-clock]
Preparing model... [0.030s CPU, 0.033s wall-clock]
Generated 126 rules.
Computing model... [3.440s CPU, 3.440s wall-clock]
17088 relevant atoms
13758 auxiliary atoms
30846 final queue length
95346 total queue pushes
Completing instantiation... [10.740s CPU, 10.732s wall-clock]
Instantiating: [14.340s CPU, 14.342s wall-clock]
Computing fact groups...
Finding invariants...
22 initial candidates
Finding invariants: [0.460s CPU, 0.455s wall-clock]
Checking invariant weight... [0.000s CPU, 0.005s wall-clock]
Instantiating groups... [0.060s CPU, 0.060s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.005s wall-clock]
Choosing groups...
110 uncovered facts
Choosing groups: [0.010s CPU, 0.016s wall-clock]
Building translation key... [0.010s CPU, 0.012s wall-clock]
Computing fact groups: [0.600s CPU, 0.601s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.005s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.005s wall-clock]
Building mutex information...
Building mutex information: [0.010s CPU, 0.007s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.400s CPU, 0.395s wall-clock]
Translating task: [7.970s CPU, 7.964s wall-clock]
5376 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
57 propositions removed
Detecting unreachable propositions: [3.840s CPU, 3.845s wall-clock]
Reordering and filtering variables...
141 of 163 variables necessary.
5 of 58 mutex groups necessary.
15392 of 15392 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [1.790s CPU, 1.791s wall-clock]
Translator variables: 141
Translator derived variables: 0
Translator facts: 892
Translator goal facts: 6
Translator mutex groups: 5
Translator total mutex groups size: 110
Translator operators: 15392
Translator axioms: 0
Translator task size: 143581
Translator peak memory: 130252 KB
Writing output... [2.200s CPU, 2.359s wall-clock]
Done! [31.150s CPU, 31.311s wall-clock]
planner.py version 0.0.1

Time:	 6.54s
Memory: 495MB

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:	 0.03s
Memory:		 495MB (+0MB)
UNSAT
Iteration Time:	 0.03s

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: 495MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 2.11s
Memory:		 495MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.28s
Memory:		 496MB (+1MB)
UNSAT
Iteration Time:	 3.41s

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: 497.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 2.40s
Memory:		 546MB (+50MB)
Unblocking actions...
Solving...
Solving Time:	 0.14s
Memory:		 558MB (+12MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 7.15s
Memory:		 817MB (+259MB)
Solving...
Solving Time:	 0.33s
Memory:		 817MB (+0MB)
SAT
Testing...
SERIALIZABLE?
Testing Time:	 0.00s
Memory:		 817MB (+0MB)
Answer: 2
occurs(action(("push-start","s13","b10","a1","a3","b13","gasoleo","gasoleo","ta1-1-gasoleo")),1) occurs(action(("pop-start","s15","b4","a1","a5","b3","oc1b","oc1b","ta5-1-oc1b")),1) occurs(action(("pop-start","s23","b20","a2","a3","b16","oca1","oca1","ta3-1-oca1")),1) occurs(action(("pop-end","s15","a1","a5","b14","b12","lco","ta1-1-lco")),2) occurs(action(("push-end","s13","a1","a3","b8","b13","rat-a","ta3-1-rat-a")),2) occurs(action(("pop-end","s23","a2","a3","b6","b9","gasoleo","ta2-1-gasoleo")),2) occurs(action(("pop-start","s12","b6","a1","a2","b11","gasoleo","gasoleo","ta2-1-gasoleo")),3) occurs(action(("pop-start","s15","b19","a1","a5","b4","lco","oc1b","ta5-1-lco")),3) occurs(action(("push-start","s13","b14","a1","a3","b10","lco","gasoleo","ta1-1-lco")),3) occurs(action(("pop-end","s15","a1","a5","b12","b7","rat-a","ta1-1-rat-a")),4) occurs(action(("push-end","s13","a1","a3","b13","b10","gasoleo","ta3-1-gasoleo")),4) occurs(action(("pop-end","s12","a1","a2","b21","b11","oc1b","ta1-1-oc1b")),4) occurs(action(("push-start","s13","b21","a1","a3","b14","rat-a","lco","ta1-1-rat-a")),5) occurs(action(("pop-start","s23","b13","a2","a3","b20","gasoleo","oca1","ta3-1-gasoleo")),5) occurs(action(("push-end","s13","a1","a3","b10","b14","gasoleo","ta3-1-gasoleo")),6) occurs(action(("pop-end","s23","a2","a3","b9","b16","oc1b","ta2-1-oc1b")),6) occurs(action(("pop-start","s13","b5","a1","a3","b14","oca1","lco","ta3-3-oca1")),7) occurs(action(("pop-end","s13","a1","a3","b21","b14","rat-a","ta1-1-rat-a")),8) occurs(action(("push-start","s12","b21","a1","a2","b11","rat-a","gasoleo","ta1-1-rat-a")),9) occurs(action(("push-end","s12","a1","a2","b6","b11","gasoleo","ta2-1-gasoleo")),10)
SATISFIABLE

Models       : 1+
Calls        : 4
Time         : 16.050s (Solving: 0.20s 1st Model: 0.18s Unsat: 0.00s)
CPU Time     : 15.772s

Choices      : 533      (Domain: 456)
Conflicts    : 94       (Analyzed: 93)
Restarts     : 0       
Model-Level  : 87.5    
Problems     : 4        (Average Length: 8.25 Splits: 0)
Lemmas       : 93       (Deleted: 0)
  Binary     : 15       (Ratio:  16.13%)
  Ternary    : 12       (Ratio:  12.90%)
  Conflict   : 93       (Average Length: 4536.2 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 93       (Average:  4.57 Max:  59 Sum:    425)
  Executed   : 89       (Average:  4.11 Max:  59 Sum:    382 Ratio:  89.88%)
  Bounded    : 4        (Average: 10.75 Max:  12 Sum:     43 Ratio:  10.12%)

Rules        : 773350   (Original: 772966)
Atoms        : 480435  
Bodies       : 77172    (Original: 76847)
  Count      : 928      (Original: 996)
Equivalences : 74261    (Atom=Atom: 38 Body=Body: 0 Other: 74223)
Tight        : Yes
Variables    : 152372   (Eliminated:    0 Frozen: 80052)
Constraints  : 1372193  (Binary:  99.0% Ternary:   0.4% Other:   0.6%)

Memory Peak  : 817MB
Max. Length  : 10 steps
Sol. Length  : 10 steps
Models       : 2