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-27.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-27.pddl
Parsing...
Parsing: [0.030s CPU, 0.033s wall-clock]
Normalizing task... [0.000s CPU, 0.002s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.007s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.050s CPU, 0.056s wall-clock]
Preparing model... [0.020s CPU, 0.021s wall-clock]
Generated 91 rules.
Computing model... [0.730s CPU, 0.731s wall-clock]
3447 relevant atoms
5304 auxiliary atoms
8751 final queue length
16824 total queue pushes
Completing instantiation... [1.380s CPU, 1.379s wall-clock]
Instantiating: [2.200s CPU, 2.203s 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...
464 uncovered facts
Choosing groups: [0.000s CPU, 0.001s wall-clock]
Building translation key... [0.020s CPU, 0.017s wall-clock]
Computing fact groups: [0.190s CPU, 0.187s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.004s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.004s 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: [0.050s CPU, 0.053s wall-clock]
Translating task: [1.340s CPU, 1.342s wall-clock]
6032 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
6 propositions removed
Detecting unreachable propositions: [0.710s CPU, 0.710s wall-clock]
Reordering and filtering variables...
466 of 466 variables necessary.
0 of 2 mutex groups necessary.
2840 of 2840 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.990s CPU, 0.987s wall-clock]
Translator variables: 466
Translator derived variables: 0
Translator facts: 934
Translator goal facts: 6
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 2840
Translator axioms: 0
Translator task size: 26570
Translator peak memory: 52452 KB
Writing output... [0.470s CPU, 0.510s wall-clock]
Done! [5.990s CPU, 6.040s wall-clock]
planner.py version 0.0.1

Time:	 1.11s
Memory: 124MB

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:		 124MB (+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: 124MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.40s
Memory:		 124MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.03s
Memory:		 126MB (+2MB)
UNSAT
Iteration Time:	 0.60s

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: 128.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 0.41s
Memory:		 143MB (+17MB)
Unblocking actions...
Solving...
Solving Time:	 0.25s
Memory:		 153MB (+10MB)
UNSAT
Iteration Time:	 0.87s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 180.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 0.50s
Memory:		 174MB (+21MB)
Unblocking actions...
Solving...
Solving Time:	 0.11s
Memory:		 184MB (+10MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 1.41s
Memory:		 184MB (+0MB)
Solving...
Solving Time:	 10.79s
Memory:		 205MB (+21MB)
UNKNOWN
Iteration Time:	 13.00s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 236.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 0.73s
Memory:		 240MB (+35MB)
Unblocking actions...
Solving...
Solving Time:	 8.77s
Memory:		 260MB (+20MB)
UNKNOWN
Iteration Time:	 9.75s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Expected Memory: 315.0MB
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 0.76s
Memory:		 276MB (+16MB)
Unblocking actions...
Solving...
Solving Time:	 11.22s
Memory:		 302MB (+26MB)
UNKNOWN
Iteration Time:	 12.26s

Iteration 7
Queue:		 [(6,30,0,True)]
Grounded Until:	 25
Expected Memory: 357.0MB
Grounding...	 [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
Grounding Time:	 0.90s
Memory:		 338MB (+36MB)
Unblocking actions...
Solving...
Solving Time:	 12.40s
Memory:		 370MB (+32MB)
UNKNOWN
Iteration Time:	 13.61s

Iteration 8
Queue:		 [(3,15,1,True), (4,20,1,True), (5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)]
Grounded Until:	 30
Blocking actions...
Solving...
Solving Time:	 10.31s
Memory:		 370MB (+0MB)
UNKNOWN
Iteration Time:	 10.33s

Iteration 9
Queue:		 [(4,20,1,True), (5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)]
Grounded Until:	 30
Unblocking actions...
Solving...
Solving Time:	 4.60s
Memory:		 370MB (+0MB)
SAT
Testing...
SERIALIZABLE?
Testing Time:	 0.00s
Memory:		 370MB (+0MB)
Answer: 2
occurs(action(("pop-unitarypipe","s34","b11","a3","a4","b17","oca1","oca1")),1) occurs(action(("pop-start","s13","b4","a1","a3","b6","oc1b","gasoleo")),1) occurs(action(("push-start","s12","b1","a1","a2","b0","oc1b","oc1b")),1) occurs(action(("pop-unitarypipe","s34","b2","a3","a4","b11","gasoleo","oca1")),2) occurs(action(("push-end","s12","a1","a2","b10","b0")),2) occurs(action(("pop-end","s13","a1","a3","b15","b6")),2) occurs(action(("pop-start","s13","b17","a1","a3","b4","oca1","oc1b")),3) occurs(action(("push-start","s12","b13","a1","a2","b1","oca1","oc1b")),3) occurs(action(("pop-unitarypipe","s34","b8","a3","a4","b2","oca1","gasoleo")),3) occurs(action(("push-end","s12","a1","a2","b0","b1")),4) occurs(action(("pop-end","s13","a1","a3","b6","b4")),4) occurs(action(("pop-start","s13","b5","a1","a3","b17","lco","oca1")),5) occurs(action(("push-start","s12","b6","a1","a2","b13","gasoleo","oca1")),5) occurs(action(("push-end","s12","a1","a2","b1","b13")),6) occurs(action(("pop-end","s13","a1","a3","b4","b17")),6) occurs(action(("pop-start","s13","b16","a1","a3","b5","rat-a","lco")),7) occurs(action(("push-start","s12","b4","a1","a2","b6","oc1b","gasoleo")),7) occurs(action(("push-unitarypipe","s34","b2","a3","a4","b8","gasoleo","oca1")),7) occurs(action(("pop-end","s13","a1","a3","b17","b5")),8) occurs(action(("push-end","s12","a1","a2","b13","b6")),8) occurs(action(("push-start","s13","b3","a1","a3","b5","oc1b","lco")),9) occurs(action(("push-start","s12","b7","a1","a2","b4","oca1","oc1b")),9) occurs(action(("pop-unitarypipe","s34","b8","a3","a4","b2","oca1","gasoleo")),9) occurs(action(("push-end","s12","a1","a2","b6","b4")),10) occurs(action(("push-end","s13","a1","a3","b16","b5")),10) occurs(action(("push-start","s13","b15","a1","a3","b3","lco","oc1b")),11) occurs(action(("push-start","s12","b12","a1","a2","b7","oca1","oca1")),11) occurs(action(("push-end","s12","a1","a2","b4","b7")),12) occurs(action(("push-end","s13","a1","a3","b5","b3")),12) occurs(action(("push-unitarypipe","s34","b2","a3","a4","b8","gasoleo","oca1")),12) occurs(action(("push-start","s13","b9","a1","a3","b15","rat-a","lco")),13) occurs(action(("pop-start","s12","b14","a1","a2","b7","gasoleo","oca1")),13) occurs(action(("push-end","s13","a1","a3","b3","b15")),14) occurs(action(("push-unitarypipe","s34","b16","a3","a4","b2","rat-a","gasoleo")),14) occurs(action(("push-unitarypipe","s34","b5","a3","a4","b16","lco","rat-a")),15) occurs(action(("pop-end","s12","a1","a2","b12","b7")),16) occurs(action(("pop-unitarypipe","s34","b16","a3","a4","b5","rat-a","lco")),16) occurs(action(("push-start","s12","b12","a1","a2","b7","oca1","oca1")),17) occurs(action(("pop-unitarypipe","s34","b2","a3","a4","b16","gasoleo","rat-a")),17) occurs(action(("pop-unitarypipe","s34","b8","a3","a4","b2","oca1","gasoleo")),18) occurs(action(("push-end","s12","a1","a2","b14","b7")),18) occurs(action(("pop-start","s12","b13","a1","a2","b7","oca1","oca1")),19) occurs(action(("pop-start","s13","b2","a1","a3","b15","gasoleo","lco")),19) occurs(action(("push-unitarypipe","s34","b5","a3","a4","b8","lco","oca1")),19) occurs(action(("push-unitarypipe","s34","b16","a3","a4","b5","rat-a","lco")),20) occurs(action(("pop-end","s12","a1","a2","b12","b7")),20)
SATISFIABLE

Models       : 1+
Calls        : 10
Time         : 65.249s (Solving: 58.03s 1st Model: 4.62s Unsat: 0.23s)
CPU Time     : 65.228s

Choices      : 243282   (Domain: 208434)
Conflicts    : 51354    (Analyzed: 51353)
Restarts     : 555      (Average: 92.53 Last: 128)
Model-Level  : 182.5   
Problems     : 10       (Average Length: 20.00 Splits: 0)
Lemmas       : 51353    (Deleted: 46346)
  Binary     : 223      (Ratio:   0.43%)
  Ternary    : 177      (Ratio:   0.34%)
  Conflict   : 51353    (Average Length: 1015.2 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 51353    (Average:  4.20 Max: 250 Sum: 215470)
  Executed   : 51290    (Average:  4.17 Max: 250 Sum: 214395 Ratio:  99.50%)
  Bounded    : 63       (Average: 17.06 Max:  32 Sum:   1075 Ratio:   0.50%)

Rules        : 187263   (Original: 182441)
Atoms        : 103096  
Bodies       : 47892    (Original: 43126)
  Count      : 4677     (Original: 5202)
Equivalences : 33893    (Atom=Atom: 121 Body=Body: 2 Other: 33770)
Tight        : Yes
Variables    : 179839   (Eliminated:    0 Frozen: 83028)
Constraints  : 1369651  (Binary:  94.4% Ternary:   2.2% Other:   3.5%)

Memory Peak  : 370MB
Max. Length  : 30 steps
Sol. Length  : 20 steps
Models       : 2


