INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/scanalyzer-3d-sequential-satisficing/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/scanalyzer-3d-sequential-satisficing/instances/instance-3.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-2011/domains/scanalyzer-3d-sequential-satisficing/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/scanalyzer-3d-sequential-satisficing/instances/instance-3.pddl Parsing... Parsing: [0.020s CPU, 0.024s wall-clock] Normalizing task... [0.000s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.005s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.030s CPU, 0.035s wall-clock] Preparing model... [0.010s CPU, 0.014s wall-clock] Generated 51 rules. Computing model... [0.230s CPU, 0.231s wall-clock] 1226 relevant atoms 1561 auxiliary atoms 2787 final queue length 4963 total queue pushes Completing instantiation... [0.340s CPU, 0.337s wall-clock] Instantiating: [0.620s CPU, 0.625s wall-clock] Computing fact groups... Finding invariants... 5 initial candidates Finding invariants: [0.140s CPU, 0.146s wall-clock] Checking invariant weight... [0.010s CPU, 0.001s wall-clock] Instantiating groups... [0.000s CPU, 0.004s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 8 uncovered facts Choosing groups: [0.010s CPU, 0.003s wall-clock] Building translation key... [0.000s CPU, 0.001s wall-clock] Computing fact groups: [0.160s CPU, 0.158s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.000s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.001s wall-clock] Building mutex information... Building mutex information: [0.000s CPU, 0.001s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.020s CPU, 0.015s wall-clock] Translating task: [0.270s CPU, 0.272s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 8 propositions removed Detecting unreachable propositions: [0.130s CPU, 0.131s wall-clock] Reordering and filtering variables... 16 of 16 variables necessary. 8 of 16 mutex groups necessary. 952 of 952 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.040s CPU, 0.042s wall-clock] Translator variables: 16 Translator derived variables: 0 Translator facts: 80 Translator goal facts: 16 Translator mutex groups: 8 Translator total mutex groups size: 64 Translator operators: 952 Translator axioms: 0 Translator task size: 4992 Translator peak memory: 40140 KB Writing output... [0.090s CPU, 0.099s wall-clock] Done! [1.350s CPU, 1.369s 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: 62MB (+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: 62MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.05s Memory: 62MB (+0MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 62MB (+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: 62MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.06s Memory: 66MB (+4MB) Unblocking actions... Solving... Solving Time: 0.13s Memory: 68MB (+2MB) UNSAT Iteration Time: 0.23s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 74.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.06s Memory: 72MB (+4MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 75MB (+3MB) SAT Testing... NOT SERIALIZABLE Testing Time: 0.24s Memory: 83MB (+8MB) Solving... Solving Time: 0.02s Memory: 81MB (+-2MB) SAT Testing... SERIALIZABLE? Testing Time: 0.00s Memory: 81MB (+0MB) Answer: 2 occurs(action(("analyze-2","seg-in-1","seg-out-1","car-in-1","car-out-1")),1) occurs(action(("rotate-2","seg-in-4","seg-out-2","car-in-4","car-out-2")),1) occurs(action(("rotate-2","seg-in-2","seg-out-3","car-in-2","car-out-3")),1) occurs(action(("rotate-2","seg-in-1","seg-out-3","car-out-1","car-in-2")),2) occurs(action(("rotate-2","seg-in-3","seg-out-1","car-in-3","car-in-1")),2) occurs(action(("rotate-2","seg-in-2","seg-out-2","car-out-3","car-in-4")),2) occurs(action(("analyze-2","seg-in-1","seg-out-1","car-in-2","car-in-3")),3) occurs(action(("rotate-2","seg-in-4","seg-out-3","car-out-2","car-out-1")),3) occurs(action(("analyze-2","seg-in-1","seg-out-1","car-in-3","car-in-2")),4) occurs(action(("rotate-2","seg-in-3","seg-out-3","car-in-1","car-out-2")),4) occurs(action(("rotate-2","seg-in-1","seg-out-2","car-in-2","car-out-3")),5) occurs(action(("rotate-2","seg-in-2","seg-out-1","car-in-4","car-in-3")),5) occurs(action(("analyze-2","seg-in-1","seg-out-1","car-out-3","car-in-4")),6) occurs(action(("rotate-2","seg-in-2","seg-out-3","car-in-3","car-in-1")),6) occurs(action(("rotate-2","seg-in-1","seg-out-4","car-in-4","car-out-4")),7) occurs(action(("rotate-2","seg-in-4","seg-out-1","car-out-1","car-out-3")),7) occurs(action(("analyze-2","seg-in-1","seg-out-1","car-out-4","car-out-1")),8) occurs(action(("rotate-2","seg-in-4","seg-out-2","car-out-3","car-in-2")),8) occurs(action(("rotate-2","seg-in-1","seg-out-4","car-out-1","car-in-4")),9) occurs(action(("rotate-2","seg-in-3","seg-out-1","car-out-2","car-out-4")),9) occurs(action(("rotate-2","seg-in-2","seg-out-2","car-in-1","car-out-3")),9) occurs(action(("analyze-2","seg-in-1","seg-out-1","car-in-4","car-out-2")),10) occurs(action(("rotate-2","seg-in-2","seg-out-4","car-out-3","car-out-1")),10) occurs(action(("analyze-2","seg-in-1","seg-out-1","car-out-2","car-in-4")),11) occurs(action(("rotate-2","seg-in-3","seg-out-4","car-out-4","car-out-3")),11) occurs(action(("rotate-2","seg-in-2","seg-out-2","car-out-1","car-in-1")),11) occurs(action(("rotate-2","seg-in-1","seg-out-2","car-in-4","car-out-1")),12) occurs(action(("rotate-2","seg-in-4","seg-out-1","car-in-2","car-out-2")),12) occurs(action(("rotate-2","seg-in-3","seg-out-3","car-out-3","car-in-3")),12) occurs(action(("analyze-2","seg-in-1","seg-out-1","car-out-1","car-in-2")),13) occurs(action(("rotate-2","seg-in-2","seg-out-2","car-in-1","car-in-4")),13) occurs(action(("rotate-2","seg-in-4","seg-out-4","car-out-2","car-out-4")),13) occurs(action(("rotate-2","seg-in-1","seg-out-2","car-in-2","car-in-1")),14) occurs(action(("rotate-2","seg-in-2","seg-out-4","car-in-4","car-out-2")),14) occurs(action(("rotate-2","seg-in-2","seg-out-2","car-out-2","car-in-2")),15) occurs(action(("rotate-2","seg-in-4","seg-out-4","car-out-4","car-in-4")),15) SATISFIABLE Models : 1+ Calls : 5 Time : 0.730s (Solving: 0.14s 1st Model: 0.01s Unsat: 0.13s) CPU Time : 0.720s Choices : 6392 (Domain: 6384) Conflicts : 1908 (Analyzed: 1906) Restarts : 24 (Average: 79.42 Last: 42) Model-Level : 181.0 Problems : 5 (Average Length: 11.00 Splits: 0) Lemmas : 1906 (Deleted: 0) Binary : 81 (Ratio: 4.25%) Ternary : 86 (Ratio: 4.51%) Conflict : 1906 (Average Length: 65.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 1906 (Average: 3.09 Max: 39 Sum: 5897) Executed : 1898 (Average: 3.08 Max: 39 Sum: 5878 Ratio: 99.68%) Bounded : 8 (Average: 2.38 Max: 12 Sum: 19 Ratio: 0.32%) Rules : 43727 (Original: 43679) Atoms : 18113 Bodies : 13086 (Original: 13038) Count : 112 (Original: 120) Equivalences : 12940 (Atom=Atom: 15 Body=Body: 0 Other: 12925) Tight : Yes Variables : 16115 (Eliminated: 0 Frozen: 13838) Constraints : 132618 (Binary: 98.0% Ternary: 0.8% Other: 1.2%) Memory Peak : 83MB Max. Length : 15 steps Sol. Length : 15 steps Models : 2