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-33.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-33.pddl
Parsing...
Parsing: [0.020s CPU, 0.029s wall-clock]
Normalizing task... [0.010s CPU, 0.002s wall-clock]
Instantiating...
Generating Datalog program... [0.000s CPU, 0.006s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.050s CPU, 0.050s wall-clock]
Preparing model... [0.020s CPU, 0.019s wall-clock]
Generated 91 rules.
Computing model... [0.680s CPU, 0.677s wall-clock]
3146 relevant atoms
4944 auxiliary atoms
8090 final queue length
15589 total queue pushes
Completing instantiation... [1.280s CPU, 1.276s wall-clock]
Instantiating: [2.030s CPU, 2.037s wall-clock]
Computing fact groups...
Finding invariants...
18 initial candidates
Finding invariants: [0.120s CPU, 0.113s 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...
381 uncovered facts
Choosing groups: [0.000s CPU, 0.001s wall-clock]
Building translation key... [0.010s CPU, 0.014s wall-clock]
Computing fact groups: [0.160s CPU, 0.157s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.004s 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: [0.050s CPU, 0.048s wall-clock]
Translating task: [1.190s CPU, 1.185s wall-clock]
5360 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
7 propositions removed
Detecting unreachable propositions: [0.700s CPU, 0.703s wall-clock]
Reordering and filtering variables...
384 of 384 variables necessary.
0 of 3 mutex groups necessary.
2622 of 2622 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.860s CPU, 0.862s wall-clock]
Translator variables: 384
Translator derived variables: 0
Translator facts: 771
Translator goal facts: 5
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 2622
Translator axioms: 0
Translator task size: 24278
Translator peak memory: 51044 KB
Writing output... [0.440s CPU, 0.467s wall-clock]
Done! [5.470s CPU, 5.503s wall-clock]
planner.py version 0.0.1

Time:	 1.06s
Memory: 117MB

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:		 118MB (+1MB)
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: 118MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.35s
Memory:		 118MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.02s
Memory:		 121MB (+3MB)
UNSAT
Iteration Time:	 0.53s

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: 124.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 0.39s
Memory:		 133MB (+12MB)
Unblocking actions...
Solving...
Solving Time:	 0.13s
Memory:		 142MB (+9MB)
UNSAT
Iteration Time:	 0.72s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 163.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 0.46s
Memory:		 161MB (+19MB)
Unblocking actions...
Solving...
Solving Time:	 0.07s
Memory:		 172MB (+11MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 1.34s
Memory:		 214MB (+42MB)
Solving...
Solving Time:	 8.79s
Memory:		 206MB (+-8MB)
UNKNOWN
Iteration Time:	 10.84s

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:	 0.65s
Memory:		 214MB (+8MB)
Unblocking actions...
Solving...
Solving Time:	 7.89s
Memory:		 241MB (+27MB)
SAT
Testing...
SERIALIZABLE?
Testing Time:	 0.00s
Memory:		 241MB (+0MB)
Answer: 2
occurs(action(("pop-unitarypipe","s34","b2","a3","a4","b0","gasoleo","oca1")),1) occurs(action(("pop-start","s12","b6","a1","a2","b15","lco","rat-a")),1) occurs(action(("pop-unitarypipe","s34","b5","a3","a4","b2","lco","gasoleo")),2) occurs(action(("pop-end","s12","a1","a2","b1","b15")),2) occurs(action(("pop-start","s23","b2","a2","a3","b10","gasoleo","oc1b")),3) occurs(action(("push-unitarypipe","s34","b0","a3","a4","b5","oca1","lco")),3) occurs(action(("pop-start","s12","b12","a1","a2","b6","gasoleo","lco")),3) occurs(action(("pop-end","s23","a2","a3","b7","b11")),4) occurs(action(("pop-end","s12","a1","a2","b15","b6")),4) occurs(action(("push-start","s13","b15","a1","a3","b13","rat-a","rat-a")),5) occurs(action(("pop-start","s23","b9","a2","a3","b2","rat-a","gasoleo")),5) occurs(action(("pop-unitarypipe","s34","b5","a3","a4","b0","lco","oca1")),5) occurs(action(("pop-start","s12","b3","a1","a2","b12","oca1","gasoleo")),5) occurs(action(("push-end","s13","a1","a3","b8","b13")),6) occurs(action(("pop-end","s23","a2","a3","b11","b10")),6) occurs(action(("pop-end","s12","a1","a2","b6","b12")),6) occurs(action(("pop-start","s12","b11","a1","a2","b3","oc1b","oca1")),7) occurs(action(("push-start","s13","b6","a1","a3","b15","lco","rat-a")),7) occurs(action(("pop-start","s23","b14","a2","a3","b9","rat-a","rat-a")),7) occurs(action(("push-unitarypipe","s34","b0","a3","a4","b5","oca1","lco")),7) occurs(action(("pop-unitarypipe","s34","b5","a3","a4","b0","lco","oca1")),8) occurs(action(("push-end","s13","a1","a3","b13","b15")),8) occurs(action(("pop-end","s23","a2","a3","b10","b2")),8) occurs(action(("pop-end","s12","a1","a2","b12","b3")),8) occurs(action(("push-start","s13","b1","a1","a3","b6","oc1b","lco")),9) occurs(action(("pop-start","s23","b13","a2","a3","b14","rat-a","rat-a")),9) occurs(action(("pop-start","s12","b10","a1","a2","b11","oc1b","oc1b")),9) occurs(action(("pop-end","s23","a2","a3","b2","b9")),10) occurs(action(("push-end","s13","a1","a3","b15","b6")),10) occurs(action(("pop-end","s12","a1","a2","b3","b11")),10) occurs(action(("push-start","s13","b12","a1","a3","b1","gasoleo","oc1b")),11) occurs(action(("pop-start","s23","b15","a2","a3","b13","rat-a","rat-a")),11) occurs(action(("pop-start","s12","b2","a1","a2","b10","gasoleo","oc1b")),11) occurs(action(("pop-end","s23","a2","a3","b9","b14")),12) occurs(action(("push-end","s13","a1","a3","b6","b1")),12) occurs(action(("pop-end","s12","a1","a2","b11","b10")),12) occurs(action(("push-start","s13","b11","a1","a3","b12","oc1b","gasoleo")),13) occurs(action(("push-start","s23","b7","a2","a3","b14","rat-a","rat-a")),13) occurs(action(("push-start","s12","b4","a1","a2","b10","oc1b","oc1b")),13) occurs(action(("push-unitarypipe","s34","b6","a3","a4","b5","lco","lco")),13) occurs(action(("push-end","s13","a1","a3","b1","b12")),14) occurs(action(("push-unitarypipe","s34","b0","a3","a4","b6","oca1","lco")),14) occurs(action(("push-end","s12","a1","a2","b2","b10")),14) occurs(action(("push-start","s13","b3","a1","a3","b11","oca1","oc1b")),15) occurs(action(("pop-start","s12","b2","a1","a2","b10","gasoleo","oc1b")),15) occurs(action(("push-end","s13","a1","a3","b12","b11")),16) occurs(action(("pop-end","s12","a1","a2","b4","b10")),16) occurs(action(("push-start","s13","b4","a1","a3","b3","oc1b","oca1")),17) occurs(action(("push-end","s23","a2","a3","b15","b13")),17) occurs(action(("push-end","s13","a1","a3","b11","b3")),18) occurs(action(("push-unitarypipe","s34","b12","a3","a4","b0","gasoleo","oca1")),18) occurs(action(("pop-start","s23","b15","a2","a3","b13","rat-a","rat-a")),19) occurs(action(("pop-unitarypipe","s34","b5","a3","a4","b12","lco","gasoleo")),19) occurs(action(("pop-start","s13","b12","a1","a3","b3","gasoleo","oca1")),20)
SATISFIABLE

Models       : 1+
Calls        : 6
Time         : 21.052s (Solving: 16.70s 1st Model: 7.88s Unsat: 0.11s)
CPU Time     : 21.004s

Choices      : 51941    (Domain: 49125)
Conflicts    : 17252    (Analyzed: 17251)
Restarts     : 192      (Average: 89.85 Last: 161)
Model-Level  : 120.5   
Problems     : 6        (Average Length: 12.83 Splits: 0)
Lemmas       : 17251    (Deleted: 12810)
  Binary     : 257      (Ratio:   1.49%)
  Ternary    : 205      (Ratio:   1.19%)
  Conflict   : 17251    (Average Length:  360.7 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 17251    (Average:  2.88 Max:  91 Sum:  49765)
  Executed   : 17129    (Average:  2.77 Max:  91 Sum:  47721 Ratio:  95.89%)
  Bounded    : 122      (Average: 16.75 Max:  22 Sum:   2044 Ratio:   4.11%)

Rules        : 162393   (Original: 160048)
Atoms        : 92827   
Bodies       : 38315    (Original: 36075)
  Count      : 3684     (Original: 3996)
Equivalences : 27941    (Atom=Atom: 69 Body=Body: 1 Other: 27871)
Tight        : Yes
Variables    : 100568   (Eliminated:    0 Frozen: 42670)
Constraints  : 691294   (Binary:  94.7% Ternary:   2.0% Other:   3.2%)

Memory Peak  : 241MB
Max. Length  : 20 steps
Sol. Length  : 20 steps
Models       : 2


