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-11.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-11.pddl Parsing... Parsing: [0.020s CPU, 0.021s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.006s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.032s wall-clock] Preparing model... [0.020s CPU, 0.016s wall-clock] Generated 45 rules. Computing model... [0.250s CPU, 0.245s wall-clock] 1015 relevant atoms 2192 auxiliary atoms 3207 final queue length 4543 total queue pushes Completing instantiation... [0.260s CPU, 0.265s wall-clock] Instantiating: [0.570s CPU, 0.569s wall-clock] Computing fact groups... Finding invariants... 18 initial candidates Finding invariants: [0.040s CPU, 0.044s wall-clock] Checking invariant weight... [0.000s CPU, 0.003s wall-clock] Instantiating groups... [0.020s CPU, 0.016s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 18 uncovered facts Choosing groups: [0.010s CPU, 0.004s wall-clock] Building translation key... [0.010s CPU, 0.003s wall-clock] Computing fact groups: [0.080s CPU, 0.081s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.001s 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: [0.010s CPU, 0.012s wall-clock] Translating task: [0.220s CPU, 0.219s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 81 propositions removed Detecting unreachable propositions: [0.110s CPU, 0.110s wall-clock] Reordering and filtering variables... 45 of 45 variables necessary. 0 of 45 mutex groups necessary. 744 of 744 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.040s CPU, 0.042s wall-clock] Translator variables: 45 Translator derived variables: 0 Translator facts: 173 Translator goal facts: 6 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 744 Translator axioms: 0 Translator task size: 4616 Translator peak memory: 39628 KB Writing output... [0.080s CPU, 0.086s wall-clock] Done! [1.130s CPU, 1.143s wall-clock] planner.py version 0.0.1 Time: 0.22s Memory: 62MB 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: 63MB (+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: 63MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.05s Memory: 63MB (+0MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 63MB (+0MB) UNSAT Iteration Time: 0.08s 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: 63MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.05s Memory: 65MB (+2MB) Unblocking actions... Solving... Solving Time: 0.08s Memory: 66MB (+1MB) SAT Testing... NOT SERIALIZABLE Testing Time: 0.22s Memory: 76MB (+10MB) Solving... Solving Time: 0.01s Memory: 74MB (+-2MB) UNSAT Iteration Time: 0.38s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 77.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.09s Memory: 74MB (+0MB) Unblocking actions... Solving... Solving Time: 1.25s Memory: 76MB (+2MB) UNKNOWN Iteration Time: 1.37s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 79.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.09s Memory: 80MB (+4MB) Unblocking actions... Solving... Solving Time: 1.64s Memory: 82MB (+2MB) UNKNOWN Iteration Time: 1.78s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 88.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.11s Memory: 87MB (+5MB) Unblocking actions... Solving... Solving Time: 1.76s Memory: 90MB (+3MB) SAT Testing... SERIALIZABLE? Testing Time: 0.00s Memory: 90MB (+0MB) Answer: 2 occurs(action(("drive","truck1","depot2","market2")),1) occurs(action(("drive","truck2","depot1","market2")),1) occurs(action(("drive","truck3","depot1","market2")),1) occurs(action(("drive","truck2","market2","market3")),2) occurs(action(("buy","truck1","goods2","market2","level0","level1","level0","level1")),2) occurs(action(("drive","truck3","market2","market3")),2) occurs(action(("buy","truck1","goods4","market2","level0","level1","level0","level1")),2) occurs(action(("load","goods2","truck1","market2","level0","level1","level0","level1")),3) occurs(action(("load","goods4","truck1","market2","level0","level1","level0","level1")),3) occurs(action(("buy","truck3","goods2","market3","level0","level1","level0","level1")),3) occurs(action(("drive","truck2","market3","market1")),3) occurs(action(("buy","truck2","goods1","market1","level2","level3","level0","level1")),4) occurs(action(("drive","truck1","market2","market3")),4) occurs(action(("buy","truck2","goods2","market1","level0","level1","level0","level1")),4) occurs(action(("buy","truck2","goods3","market1","level2","level3","level0","level1")),4) occurs(action(("buy","truck2","goods4","market1","level1","level2","level0","level1")),4) occurs(action(("buy","truck2","goods5","market1","level1","level2","level0","level1")),4) occurs(action(("buy","truck2","goods6","market1","level2","level3","level0","level1")),4) occurs(action(("drive","truck3","market3","market1")),4) occurs(action(("load","goods1","truck3","market1","level0","level1","level0","level1")),5) occurs(action(("load","goods2","truck1","market3","level0","level1","level1","level2")),5) occurs(action(("load","goods2","truck3","market1","level0","level1","level0","level1")),5) occurs(action(("load","goods3","truck3","market1","level0","level1","level0","level1")),5) occurs(action(("load","goods4","truck3","market1","level0","level1","level0","level1")),5) occurs(action(("load","goods5","truck3","market1","level0","level1","level0","level1")),5) occurs(action(("load","goods6","truck3","market1","level0","level1","level0","level1")),5) occurs(action(("buy","truck2","goods1","market1","level1","level2","level0","level1")),6) occurs(action(("drive","truck3","market1","market3")),6) occurs(action(("buy","truck2","goods3","market1","level1","level2","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","market3","market1")),6) occurs(action(("buy","truck2","goods6","market1","level1","level2","level0","level1")),6) occurs(action(("load","goods1","truck1","market1","level0","level1","level0","level1")),7) occurs(action(("load","goods3","truck1","market1","level0","level1","level0","level1")),7) occurs(action(("load","goods4","truck1","market1","level0","level1","level1","level2")),7) occurs(action(("load","goods5","truck1","market1","level0","level1","level0","level1")),7) occurs(action(("load","goods6","truck2","market1","level0","level1","level0","level1")),7) occurs(action(("drive","truck3","market3","market2")),7) occurs(action(("buy","truck2","goods1","market1","level0","level1","level0","level1")),8) occurs(action(("drive","truck1","market1","market3")),8) occurs(action(("buy","truck2","goods3","market1","level0","level1","level0","level1")),8) occurs(action(("drive","truck3","market2","depot1")),8) occurs(action(("unload","goods6","truck3","depot1","level0","level1","level0","level1")),9) occurs(action(("load","goods1","truck2","market1","level0","level1","level0","level1")),9) occurs(action(("load","goods3","truck2","market1","level0","level1","level0","level1")),9) occurs(action(("unload","goods5","truck3","depot1","level0","level1","level0","level1")),9) occurs(action(("unload","goods1","truck3","depot1","level0","level1","level0","level1")),9) occurs(action(("unload","goods2","truck3","depot1","level0","level1","level0","level1")),9) occurs(action(("unload","goods3","truck3","depot1","level0","level1","level0","level1")),9) occurs(action(("unload","goods4","truck3","depot1","level0","level1","level0","level1")),9) occurs(action(("drive","truck1","market3","market2")),9) occurs(action(("drive","truck2","market1","market3")),10) occurs(action(("drive","truck3","depot1","market2")),10) occurs(action(("drive","truck1","market2","depot2")),10) occurs(action(("unload","goods5","truck1","depot2","level0","level1","level1","level2")),11) occurs(action(("unload","goods1","truck1","depot2","level0","level1","level1","level2")),11) occurs(action(("unload","goods2","truck1","depot2","level1","level2","level1","level2")),11) occurs(action(("unload","goods3","truck1","depot2","level0","level1","level1","level2")),11) occurs(action(("unload","goods4","truck1","depot2","level1","level2","level1","level2")),11) occurs(action(("drive","truck2","market3","market2")),11) occurs(action(("unload","goods2","truck1","depot2","level0","level1","level2","level3")),12) occurs(action(("unload","goods4","truck1","depot2","level0","level1","level2","level3")),12) occurs(action(("drive","truck2","market2","depot2")),12) occurs(action(("drive","truck3","market2","market3")),12) occurs(action(("unload","goods1","truck2","depot2","level0","level1","level2","level3")),13) occurs(action(("unload","goods3","truck2","depot2","level0","level1","level2","level3")),13) occurs(action(("drive","truck1","depot2","market2")),13) occurs(action(("drive","truck1","market2","market3")),14) occurs(action(("drive","truck2","depot2","market2")),14) occurs(action(("drive","truck2","market2","market3")),15) occurs(action(("drive","truck3","market3","market2")),16) occurs(action(("drive","truck3","market2","market3")),17) occurs(action(("drive","truck3","market3","market2")),18) occurs(action(("drive","truck3","market2","market3")),19) occurs(action(("drive","truck3","market3","market2")),20) occurs(action(("drive","truck3","market2","market3")),21) occurs(action(("drive","truck2","market3","market2")),22) occurs(action(("drive","truck2","market2","market3")),23) occurs(action(("drive","truck2","market3","market2")),24) occurs(action(("drive","truck2","market2","market3")),25) SATISFIABLE Models : 1+ Calls : 7 Time : 5.589s (Solving: 4.71s 1st Model: 1.82s Unsat: 0.00s) CPU Time : 5.580s Choices : 219915 (Domain: 215878) Conflicts : 27666 (Analyzed: 27665) Restarts : 301 (Average: 91.91 Last: 181) Model-Level : 192.5 Problems : 7 (Average Length: 14.14 Splits: 0) Lemmas : 27665 (Deleted: 21452) Binary : 732 (Ratio: 2.65%) Ternary : 479 (Ratio: 1.73%) Conflict : 27665 (Average Length: 36.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 27665 (Average: 7.78 Max: 155 Sum: 215246) Executed : 27383 (Average: 7.61 Max: 155 Sum: 210539 Ratio: 97.81%) Bounded : 282 (Average: 16.69 Max: 27 Sum: 4707 Ratio: 2.19%) Rules : 26067 (Original: 25826) Atoms : 16532 Bodies : 7327 (Original: 7121) Count : 242 (Original: 288) Equivalences : 3604 (Atom=Atom: 31 Body=Body: 0 Other: 3573) Tight : Yes Variables : 28791 (Eliminated: 0 Frozen: 15304) Constraints : 175324 (Binary: 94.9% Ternary: 2.0% Other: 3.1%) Memory Peak : 92MB Max. Length : 25 steps Sol. Length : 25 steps Models : 2