INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2006/domains/tpp-propositional/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2006/domains/tpp-propositional/instances/instance-17.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-2006/domains/tpp-propositional/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2006/domains/tpp-propositional/instances/instance-17.pddl Parsing... Parsing: [0.030s CPU, 0.031s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.009s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.040s CPU, 0.044s wall-clock] Preparing model... [0.040s CPU, 0.034s wall-clock] Generated 45 rules. Computing model... [1.500s CPU, 1.501s wall-clock] 6037 relevant atoms 13636 auxiliary atoms 19673 final queue length 29583 total queue pushes Completing instantiation... [1.960s CPU, 1.964s wall-clock] Instantiating: [3.570s CPU, 3.573s wall-clock] Computing fact groups... Finding invariants... 18 initial candidates Finding invariants: [0.090s CPU, 0.092s wall-clock] Checking invariant weight... [0.010s CPU, 0.008s wall-clock] Instantiating groups... [0.070s CPU, 0.074s wall-clock] Collecting mutex groups... [0.000s CPU, 0.005s wall-clock] Choosing groups... 62 uncovered facts Choosing groups: [0.010s CPU, 0.015s wall-clock] Building translation key... [0.010s CPU, 0.010s wall-clock] Computing fact groups: [0.230s CPU, 0.236s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.004s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.004s wall-clock] Building mutex information... Building mutex information: [0.000s CPU, 0.005s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.090s CPU, 0.085s wall-clock] Translating task: [1.560s CPU, 1.549s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 259 propositions removed Detecting unreachable propositions: [0.840s CPU, 0.842s wall-clock] Reordering and filtering variables... 135 of 135 variables necessary. 0 of 135 mutex groups necessary. 5230 of 5230 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.260s CPU, 0.263s wall-clock] Translator variables: 135 Translator derived variables: 0 Translator facts: 615 Translator goal facts: 12 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 5230 Translator axioms: 0 Translator task size: 31932 Translator peak memory: 57548 KB Writing output... [0.540s CPU, 0.588s wall-clock] Done! [7.110s CPU, 7.169s wall-clock] planner.py version 0.0.1 Time: 1.41s Memory: 147MB 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: 147MB (+0MB) UNSAT Iteration Time: 0.01s 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: 147MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.40s Memory: 147MB (+0MB) Unblocking actions... Solving... Solving Time: 0.04s Memory: 153MB (+6MB) UNSAT Iteration Time: 0.69s 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: 159.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.39s Memory: 153MB (+0MB) Unblocking actions... Solving... Solving Time: 0.38s Memory: 166MB (+13MB) SAT Testing... NOT SERIALIZABLE Testing Time: 1.51s Memory: 228MB (+62MB) Solving... Solving Time: 0.10s Memory: 227MB (+-1MB) UNSAT Iteration Time: 2.64s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 240.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.75s Memory: 227MB (+0MB) Unblocking actions... Solving... Solving Time: 4.93s Memory: 237MB (+10MB) UNKNOWN Iteration Time: 5.99s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 250.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.71s Memory: 240MB (+3MB) Unblocking actions... Solving... Solving Time: 6.72s Memory: 265MB (+25MB) UNKNOWN Iteration Time: 7.77s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 293.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.73s Memory: 272MB (+7MB) Unblocking actions... Solving... Solving Time: 7.18s Memory: 296MB (+24MB) UNKNOWN Iteration Time: 8.26s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 327.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.75s Memory: 313MB (+17MB) Unblocking actions... Solving... Solving Time: 8.22s Memory: 331MB (+18MB) UNKNOWN Iteration Time: 9.34s 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: 6.65s Memory: 333MB (+2MB) SAT Testing... SERIALIZABLE? Testing Time: 0.00s Memory: 333MB (+0MB) Answer: 2 occurs(action(("drive","truck1","depot1","market4")),1) occurs(action(("drive","truck2","depot1","market4")),1) occurs(action(("drive","truck3","depot2","market4")),1) occurs(action(("drive","truck4","depot1","market4")),1) occurs(action(("drive","truck5","depot2","market4")),1) occurs(action(("buy","truck3","goods1","market4","level0","level1","level0","level1")),2) occurs(action(("buy","truck5","goods11","market4","level1","level2","level0","level1")),2) occurs(action(("buy","truck5","goods12","market4","level0","level1","level0","level1")),2) occurs(action(("buy","truck3","goods2","market4","level1","level2","level0","level1")),2) occurs(action(("buy","truck5","goods3","market4","level1","level2","level0","level1")),2) occurs(action(("buy","truck5","goods4","market4","level0","level1","level0","level1")),2) occurs(action(("buy","truck5","goods6","market4","level0","level1","level0","level1")),2) occurs(action(("buy","truck3","goods7","market4","level0","level1","level0","level1")),2) occurs(action(("buy","truck3","goods8","market4","level1","level2","level0","level1")),2) occurs(action(("drive","truck1","market4","market3")),2) occurs(action(("drive","truck2","market4","market3")),2) occurs(action(("drive","truck4","market4","market3")),2) occurs(action(("buy","truck5","goods9","market4","level1","level2","level0","level1")),2) occurs(action(("load","goods1","truck3","market4","level0","level1","level0","level1")),3) occurs(action(("load","goods11","truck3","market4","level0","level1","level0","level1")),3) occurs(action(("load","goods12","truck3","market4","level0","level1","level0","level1")),3) occurs(action(("load","goods2","truck3","market4","level0","level1","level0","level1")),3) occurs(action(("load","goods3","truck3","market4","level0","level1","level0","level1")),3) occurs(action(("load","goods4","truck3","market4","level0","level1","level0","level1")),3) occurs(action(("load","goods6","truck3","market4","level0","level1","level0","level1")),3) occurs(action(("load","goods7","truck3","market4","level0","level1","level0","level1")),3) occurs(action(("load","goods8","truck3","market4","level0","level1","level0","level1")),3) occurs(action(("load","goods9","truck3","market4","level0","level1","level0","level1")),3) occurs(action(("drive","truck4","market3","market2")),3) occurs(action(("drive","truck1","market3","market1")),3) occurs(action(("drive","truck2","market3","market1")),3) occurs(action(("buy","truck1","goods1","market1","level0","level1","level0","level1")),4) occurs(action(("buy","truck4","goods1","market2","level1","level2","level0","level1")),4) occurs(action(("buy","truck1","goods10","market1","level1","level2","level0","level1")),4) occurs(action(("buy","truck1","goods11","market1","level1","level2","level0","level1")),4) occurs(action(("buy","truck1","goods12","market1","level1","level2","level0","level1")),4) occurs(action(("buy","truck4","goods2","market2","level1","level2","level0","level1")),4) occurs(action(("buy","truck4","goods3","market2","level0","level1","level0","level1")),4) occurs(action(("buy","truck5","goods3","market4","level0","level1","level0","level1")),4) occurs(action(("buy","truck1","goods4","market1","level1","level2","level0","level1")),4) occurs(action(("buy","truck2","goods5","market1","level1","level2","level0","level1")),4) occurs(action(("buy","truck4","goods5","market2","level1","level2","level0","level1")),4) occurs(action(("buy","truck4","goods6","market2","level0","level1","level0","level1")),4) occurs(action(("buy","truck2","goods7","market1","level0","level1","level0","level1")),4) occurs(action(("buy","truck4","goods8","market2","level1","level2","level0","level1")),4) occurs(action(("buy","truck5","goods8","market4","level0","level1","level0","level1")),4) occurs(action(("buy","truck5","goods9","market4","level0","level1","level0","level1")),4) occurs(action(("drive","truck3","market4","depot2")),4) occurs(action(("unload","goods1","truck3","depot2","level0","level1","level0","level1")),5) occurs(action(("unload","goods11","truck3","depot2","level0","level1","level0","level1")),5) occurs(action(("unload","goods2","truck3","depot2","level0","level1","level0","level1")),5) occurs(action(("unload","goods9","truck3","depot2","level0","level1","level0","level1")),5) occurs(action(("load","goods1","truck4","market2","level0","level1","level0","level1")),5) occurs(action(("load","goods10","truck1","market1","level0","level1","level0","level1")),5) occurs(action(("load","goods12","truck1","market1","level0","level1","level0","level1")),5) occurs(action(("unload","goods12","truck3","depot2","level0","level1","level0","level1")),5) occurs(action(("load","goods3","truck4","market2","level0","level1","level0","level1")),5) occurs(action(("load","goods3","truck5","market4","level0","level1","level0","level1")),5) occurs(action(("load","goods4","truck1","market1","level0","level1","level0","level1")),5) occurs(action(("load","goods5","truck1","market1","level0","level1","level0","level1")),5) occurs(action(("load","goods5","truck4","market2","level0","level1","level0","level1")),5) occurs(action(("load","goods6","truck4","market2","level0","level1","level0","level1")),5) occurs(action(("unload","goods6","truck3","depot2","level0","level1","level0","level1")),5) occurs(action(("load","goods7","truck1","market1","level0","level1","level0","level1")),5) occurs(action(("unload","goods7","truck3","depot2","level0","level1","level0","level1")),5) occurs(action(("load","goods8","truck4","market2","level0","level1","level0","level1")),5) occurs(action(("load","goods8","truck5","market4","level0","level1","level0","level1")),5) occurs(action(("buy","truck2","goods11","market1","level0","level1","level1","level2")),5) occurs(action(("buy","truck4","goods12","market2","level0","level1","level0","level1")),5) occurs(action(("unload","goods3","truck3","depot2","level0","level1","level0","level1")),5) occurs(action(("unload","goods4","truck3","depot2","level0","level1","level0","level1")),5) occurs(action(("unload","goods8","truck3","depot2","level0","level1","level0","level1")),5) occurs(action(("buy","truck1","goods9","market1","level0","level1","level0","level1")),5) occurs(action(("drive","truck5","market4","depot1")),6) occurs(action(("buy","truck2","goods10","market1","level0","level1","level0","level1")),6) occurs(action(("buy","truck2","goods4","market1","level0","level1","level0","level1")),6) occurs(action(("buy","truck2","goods5","market1","level0","level1","level0","level1")),6) occurs(action(("drive","truck1","market1","market3")),6) occurs(action(("drive","truck3","depot2","market4")),6) occurs(action(("drive","truck4","market2","market3")),6) occurs(action(("unload","goods3","truck5","depot1","level0","level1","level1","level2")),7) occurs(action(("load","goods4","truck2","market1","level0","level1","level0","level1")),7) occurs(action(("load","goods5","truck2","market1","level0","level1","level0","level1")),7) occurs(action(("unload","goods8","truck5","depot1","level0","level1","level1","level2")),7) occurs(action(("drive","truck1","market3","market4")),7) occurs(action(("drive","truck3","market4","market3")),7) occurs(action(("drive","truck4","market3","market4")),7) occurs(action(("drive","truck1","market4","depot2")),8) occurs(action(("buy","truck3","goods7","market3","level1","level2","level0","level1")),8) occurs(action(("drive","truck2","market1","market3")),8) occurs(action(("buy","truck3","goods9","market3","level0","level1","level0","level1")),8) occurs(action(("drive","truck4","market4","depot1")),8) occurs(action(("unload","goods10","truck1","depot2","level0","level1","level0","level1")),9) occurs(action(("unload","goods12","truck1","depot2","level0","level1","level1","level2")),9) occurs(action(("unload","goods3","truck4","depot1","level0","level1","level2","level3")),9) occurs(action(("unload","goods6","truck4","depot1","level0","level1","level1","level2")),9) occurs(action(("unload","goods7","truck1","depot2","level0","level1","level1","level2")),9) occurs(action(("unload","goods8","truck4","depot1","level0","level1","level2","level3")),9) occurs(action(("unload","goods4","truck1","depot2","level0","level1","level1","level2")),9) occurs(action(("unload","goods5","truck4","depot1","level0","level1","level0","level1")),9) occurs(action(("drive","truck2","market3","market4")),9) occurs(action(("drive","truck3","market3","market4")),9) occurs(action(("unload","goods5","truck1","depot2","level0","level1","level1","level2")),10) occurs(action(("drive","truck4","depot1","market4")),10) occurs(action(("drive","truck2","market4","depot1")),10) occurs(action(("unload","goods4","truck2","depot1","level0","level1","level2","level3")),11) occurs(action(("unload","goods5","truck2","depot1","level0","level1","level2","level3")),11) occurs(action(("drive","truck3","market4","depot1")),11) occurs(action(("drive","truck1","depot2","market4")),11) occurs(action(("drive","truck4","market4","market3")),11) occurs(action(("drive","truck1","market4","market3")),12) occurs(action(("drive","truck2","depot1","market4")),12) occurs(action(("drive","truck4","market3","market1")),12) occurs(action(("load","goods10","truck4","market1","level0","level1","level0","level1")),13) occurs(action(("buy","truck1","goods10","market3","level1","level2","level0","level1")),13) occurs(action(("drive","truck2","market4","market3")),13) occurs(action(("load","goods10","truck2","market3","level0","level1","level0","level1")),14) occurs(action(("load","goods1","truck4","market1","level0","level1","level1","level2")),15) occurs(action(("load","goods7","truck1","market3","level0","level1","level0","level1")),15) SATISFIABLE Models : 1+ Calls : 9 Time : 41.658s (Solving: 33.89s 1st Model: 6.95s Unsat: 0.03s) CPU Time : 41.604s Choices : 458592 (Domain: 391133) Conflicts : 45934 (Analyzed: 45933) Restarts : 529 (Average: 86.83 Last: 143) Model-Level : 753.0 Problems : 9 (Average Length: 18.11 Splits: 0) Lemmas : 45933 (Deleted: 39300) Binary : 850 (Ratio: 1.85%) Ternary : 469 (Ratio: 1.02%) Conflict : 45933 (Average Length: 178.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 45933 (Average: 7.44 Max: 843 Sum: 341901) Executed : 45479 (Average: 7.25 Max: 843 Sum: 333138 Ratio: 97.44%) Bounded : 454 (Average: 19.30 Max: 32 Sum: 8763 Ratio: 2.56%) Rules : 187683 (Original: 186639) Atoms : 109882 Bodies : 54702 (Original: 53947) Count : 879 (Original: 982) Equivalences : 27114 (Atom=Atom: 70 Body=Body: 0 Other: 27044) Tight : Yes Variables : 196673 (Eliminated: 0 Frozen: 135104) Constraints : 1583449 (Binary: 97.5% Ternary: 1.0% Other: 1.5%) Memory Peak : 348MB Max. Length : 30 steps Sol. Length : 15 steps Models : 2