INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/pipesworld-no-tankage-nontemporal-strips/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/pipesworld-no-tankage-nontemporal-strips/instances/instance-19.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-no-tankage-nontemporal-strips/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/pipesworld-no-tankage-nontemporal-strips/instances/instance-19.pddl
Parsing...
Parsing: [0.040s CPU, 0.036s wall-clock]
Normalizing task... [0.000s CPU, 0.003s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.007s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.050s CPU, 0.060s wall-clock]
Preparing model... [0.020s CPU, 0.021s wall-clock]
Generated 91 rules.
Computing model... [0.550s CPU, 0.550s wall-clock]
2546 relevant atoms
4016 auxiliary atoms
6562 final queue length
12294 total queue pushes
Completing instantiation... [1.000s CPU, 0.990s wall-clock]
Instantiating: [1.630s CPU, 1.636s wall-clock]
Computing fact groups...
Finding invariants...
18 initial candidates
Finding invariants: [0.110s CPU, 0.112s wall-clock]
Checking invariant weight... [0.000s CPU, 0.001s wall-clock]
Instantiating groups... [0.000s CPU, 0.000s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.000s wall-clock]
Choosing groups...
380 uncovered facts
Choosing groups: [0.000s CPU, 0.001s wall-clock]
Building translation key... [0.020s CPU, 0.013s wall-clock]
Computing fact groups: [0.160s CPU, 0.155s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.003s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.003s wall-clock]
Building mutex information...
Building mutex information: [0.000s CPU, 0.003s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.040s CPU, 0.038s wall-clock]
Translating task: [0.920s CPU, 0.918s wall-clock]
3920 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
2 propositions removed
Detecting unreachable propositions: [0.500s CPU, 0.497s wall-clock]
Reordering and filtering variables...
382 of 382 variables necessary.
0 of 2 mutex groups necessary.
2032 of 2032 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.640s CPU, 0.639s wall-clock]
Translator variables: 382
Translator derived variables: 0
Translator facts: 766
Translator goal facts: 6
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 2032
Translator axioms: 0
Translator task size: 19154
Translator peak memory: 47960 KB
Writing output... [0.330s CPU, 0.360s wall-clock]
Done! [4.260s CPU, 4.291s wall-clock]
planner.py version 0.0.1

Time:	 0.83s
Memory: 102MB

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:		 102MB (+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: 102MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.26s
Memory:		 102MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.02s
Memory:		 105MB (+3MB)
UNSAT
Iteration Time:	 0.40s

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: 108.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 0.32s
Memory:		 118MB (+13MB)
Unblocking actions...
Solving...
Solving Time:	 0.05s
Memory:		 126MB (+8MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 0.90s
Memory:		 157MB (+31MB)
Solving...
Solving Time:	 0.65s
Memory:		 153MB (+-4MB)
UNSAT
Iteration Time:	 2.08s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 174.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 0.50s
Memory:		 153MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 6.65s
Memory:		 171MB (+18MB)
UNKNOWN
Iteration Time:	 7.31s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 192.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 0.59s
Memory:		 197MB (+26MB)
Unblocking actions...
Solving...
Solving Time:	 0.12s
Memory:		 210MB (+13MB)
SAT
Testing...
SERIALIZABLE?
Testing Time:	 0.00s
Memory:		 210MB (+0MB)
Answer: 2
occurs(action(("pop-start","s12","b5","a1","a2","b13","gasoleo","oc1b")),1) occurs(action(("pop-start","s13","b10","a1","a3","b8","gasoleo","rat-a")),1) occurs(action(("pop-end","s12","a1","a2","b2","b13")),2) occurs(action(("pop-end","s13","a1","a3","b14","b8")),2) occurs(action(("pop-start","s12","b0","a1","a2","b5","oc1b","gasoleo")),3) occurs(action(("pop-start","s13","b15","a1","a3","b10","oc1b","gasoleo")),3) occurs(action(("pop-end","s12","a1","a2","b13","b5")),4) occurs(action(("pop-end","s13","a1","a3","b8","b10")),4) occurs(action(("pop-start","s12","b11","a1","a2","b0","oca1","oc1b")),5) occurs(action(("pop-start","s13","b6","a1","a3","b15","lco","oc1b")),5) occurs(action(("pop-end","s12","a1","a2","b5","b0")),6) occurs(action(("pop-end","s13","a1","a3","b10","b15")),6) occurs(action(("pop-start","s13","b1","a1","a3","b6","rat-a","lco")),7) occurs(action(("push-start","s12","b12","a1","a2","b0","gasoleo","oc1b")),7) occurs(action(("pop-end","s13","a1","a3","b15","b6")),8) occurs(action(("push-end","s12","a1","a2","b11","b0")),8) occurs(action(("push-start","s12","b7","a1","a2","b12","lco","gasoleo")),9) occurs(action(("push-start","s13","b13","a1","a3","b6","oc1b","lco")),9) occurs(action(("push-end","s12","a1","a2","b0","b12")),10) occurs(action(("push-end","s13","a1","a3","b1","b6")),10) occurs(action(("push-start","s12","b3","a1","a2","b7","oca1","lco")),11) occurs(action(("push-start","s13","b9","a1","a3","b13","oca1","oc1b")),11) occurs(action(("push-end","s12","a1","a2","b12","b7")),12) occurs(action(("push-end","s13","a1","a3","b6","b13")),12) occurs(action(("pop-start","s13","b6","a1","a3","b13","lco","oc1b")),13) occurs(action(("push-start","s12","b10","a1","a2","b3","gasoleo","oca1")),13) occurs(action(("push-end","s12","a1","a2","b7","b3")),14) occurs(action(("push-start","s12","b14","a1","a2","b10","rat-a","gasoleo")),15) occurs(action(("pop-end","s13","a1","a3","b9","b13")),15) occurs(action(("push-end","s12","a1","a2","b3","b10")),16) occurs(action(("push-start","s12","b17","a1","a2","b14","rat-a","rat-a")),17) occurs(action(("push-start","s13","b9","a1","a3","b13","oca1","oc1b")),17) occurs(action(("push-end","s13","a1","a3","b6","b13")),18) occurs(action(("pop-start","s13","b6","a1","a3","b13","lco","oc1b")),19) occurs(action(("pop-end","s13","a1","a3","b9","b13")),20)
SATISFIABLE

Models       : 1+
Calls        : 6
Time         : 10.926s (Solving: 7.35s 1st Model: 0.12s Unsat: 0.61s)
CPU Time     : 10.852s

Choices      : 25977    (Domain: 22829)
Conflicts    : 10583    (Analyzed: 10581)
Restarts     : 113      (Average: 93.64 Last: 123)
Model-Level  : 92.0    
Problems     : 6        (Average Length: 12.00 Splits: 0)
Lemmas       : 10581    (Deleted: 7282)
  Binary     : 129      (Ratio:   1.22%)
  Ternary    : 68       (Ratio:   0.64%)
  Conflict   : 10581    (Average Length:  732.7 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 10581    (Average:  2.27 Max:  58 Sum:  24069)
  Executed   : 10531    (Average:  2.21 Max:  58 Sum:  23418 Ratio:  97.30%)
  Bounded    : 50       (Average: 13.02 Max:  17 Sum:    651 Ratio:   2.70%)

Rules        : 108859   (Original: 103779)
Atoms        : 71874   
Bodies       : 23389    (Original: 18340)
  Count      : 1891     (Original: 2405)
Equivalences : 13299    (Atom=Atom: 87 Body=Body: 0 Other: 13212)
Tight        : Yes
Variables    : 93629    (Eliminated:    0 Frozen: 37072)
Constraints  : 618536   (Binary:  93.4% Ternary:   2.8% Other:   3.9%)

Memory Peak  : 211MB
Max. Length  : 20 steps
Sol. Length  : 20 steps
Models       : 2