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-18.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-18.pddl
Parsing...
Parsing: [0.030s CPU, 0.032s 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, 0.055s wall-clock]
Preparing model... [0.020s CPU, 0.020s wall-clock]
Generated 91 rules.
Computing model... [0.450s CPU, 0.455s wall-clock]
2110 relevant atoms
3400 auxiliary atoms
5510 final queue length
10196 total queue pushes
Completing instantiation... [0.830s CPU, 0.820s wall-clock]
Instantiating: [1.360s CPU, 1.363s wall-clock]
Computing fact groups...
Finding invariants...
18 initial candidates
Finding invariants: [0.140s CPU, 0.134s 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...
320 uncovered facts
Choosing groups: [0.000s CPU, 0.000s wall-clock]
Building translation key... [0.010s CPU, 0.011s wall-clock]
Computing fact groups: [0.170s CPU, 0.170s wall-clock]
Building STRIPS to SAS dictionary... [0.010s 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, 0.002s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.030s CPU, 0.031s wall-clock]
Translating task: [0.750s CPU, 0.749s wall-clock]
3200 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
2 propositions removed
Detecting unreachable propositions: [0.410s CPU, 0.409s wall-clock]
Reordering and filtering variables...
322 of 322 variables necessary.
0 of 2 mutex groups necessary.
1664 of 1664 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.500s CPU, 0.499s wall-clock]
Translator variables: 322
Translator derived variables: 0
Translator facts: 646
Translator goal facts: 7
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 1664
Translator axioms: 0
Translator task size: 15695
Translator peak memory: 45648 KB
Writing output... [0.270s CPU, 0.295s wall-clock]
Done! [3.530s CPU, 3.559s wall-clock]
planner.py version 0.0.1

Time:	 0.69s
Memory: 92MB

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:		 92MB (+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: 92MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.22s
Memory:		 92MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 95MB (+3MB)
UNSAT
Iteration Time:	 0.33s

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: 98.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 0.24s
Memory:		 104MB (+9MB)
Unblocking actions...
Solving...
Solving Time:	 0.03s
Memory:		 111MB (+7MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 0.78s
Memory:		 136MB (+25MB)
Solving...
Solving Time:	 0.25s
Memory:		 132MB (+-4MB)
UNSAT
Iteration Time:	 1.42s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 148.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 0.39s
Memory:		 136MB (+4MB)
Unblocking actions...
Solving...
Solving Time:	 5.99s
Memory:		 150MB (+14MB)
UNKNOWN
Iteration Time:	 6.52s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 168.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 0.42s
Memory:		 163MB (+13MB)
Unblocking actions...
Solving...
Solving Time:	 2.56s
Memory:		 173MB (+10MB)
SAT
Testing...
SERIALIZABLE?
Testing Time:	 0.00s
Memory:		 173MB (+0MB)
Answer: 2
occurs(action(("pop-start","s12","b7","a1","a2","b15","oca1","gasoleo")),1) occurs(action(("push-start","s13","b6","a1","a3","b10","lco","oca1")),1) occurs(action(("pop-end","s12","a1","a2","b1","b15")),2) occurs(action(("push-end","s13","a1","a3","b3","b10")),2) occurs(action(("push-start","s13","b0","a1","a3","b6","oc1b","lco")),3) occurs(action(("pop-start","s12","b14","a1","a2","b7","oca1","oca1")),3) occurs(action(("pop-end","s12","a1","a2","b15","b7")),4) occurs(action(("push-end","s13","a1","a3","b10","b6")),4) occurs(action(("pop-start","s12","b13","a1","a2","b14","gasoleo","oca1")),5) occurs(action(("pop-start","s13","b11","a1","a3","b6","lco","lco")),5) occurs(action(("pop-end","s12","a1","a2","b7","b14")),6) occurs(action(("pop-end","s13","a1","a3","b0","b6")),6) occurs(action(("pop-start","s12","b12","a1","a2","b13","rat-a","gasoleo")),7) occurs(action(("pop-start","s13","b3","a1","a3","b11","oca1","lco")),7) occurs(action(("pop-end","s12","a1","a2","b14","b13")),8) occurs(action(("pop-end","s13","a1","a3","b6","b11")),8) occurs(action(("push-start","s12","b6","a1","a2","b13","lco","gasoleo")),9) occurs(action(("pop-start","s13","b2","a1","a3","b3","lco","oca1")),9) occurs(action(("pop-end","s13","a1","a3","b11","b3")),10) occurs(action(("push-end","s12","a1","a2","b12","b13")),10) occurs(action(("push-start","s12","b11","a1","a2","b6","lco","lco")),11) occurs(action(("push-end","s12","a1","a2","b13","b6")),12) occurs(action(("pop-start","s13","b9","a1","a3","b2","oca1","lco")),12) occurs(action(("push-start","s12","b0","a1","a2","b11","oc1b","lco")),13) occurs(action(("pop-end","s13","a1","a3","b3","b2")),13) occurs(action(("push-end","s12","a1","a2","b6","b11")),14) occurs(action(("push-start","s12","b3","a1","a2","b0","oca1","oc1b")),15) occurs(action(("push-end","s12","a1","a2","b11","b0")),16) occurs(action(("pop-start","s13","b5","a1","a3","b9","oc1b","oca1")),16) occurs(action(("push-start","s12","b7","a1","a2","b3","oca1","oca1")),17) occurs(action(("push-end","s12","a1","a2","b0","b3")),18) occurs(action(("pop-start","s12","b13","a1","a2","b3","gasoleo","oca1")),19) occurs(action(("pop-end","s13","a1","a3","b2","b9")),20)
SATISFIABLE

Models       : 1+
Calls        : 6
Time         : 11.551s (Solving: 8.74s 1st Model: 2.55s Unsat: 0.21s)
CPU Time     : 11.496s

Choices      : 47656    (Domain: 44818)
Conflicts    : 13846    (Analyzed: 13845)
Restarts     : 147      (Average: 94.18 Last: 115)
Model-Level  : 105.0   
Problems     : 6        (Average Length: 12.00 Splits: 0)
Lemmas       : 13845    (Deleted: 9139)
  Binary     : 175      (Ratio:   1.26%)
  Ternary    : 141      (Ratio:   1.02%)
  Conflict   : 13845    (Average Length:  513.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 13845    (Average:  3.15 Max: 101 Sum:  43570)
  Executed   : 13810    (Average:  3.11 Max: 101 Sum:  43097 Ratio:  98.91%)
  Bounded    : 35       (Average: 13.51 Max:  22 Sum:    473 Ratio:   1.09%)

Rules        : 88103    (Original: 84100)
Atoms        : 59094   
Bodies       : 18795    (Original: 14838)
  Count      : 1550     (Original: 1952)
Equivalences : 10676    (Atom=Atom: 116 Body=Body: 0 Other: 10560)
Tight        : Yes
Variables    : 77613    (Eliminated:    0 Frozen: 30099)
Constraints  : 495169   (Binary:  93.2% Ternary:   2.8% Other:   4.0%)

Memory Peak  : 174MB
Max. Length  : 20 steps
Sol. Length  : 20 steps
Models       : 2


