INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/peg-solitaire-sequential-satisficing/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/peg-solitaire-sequential-satisficing/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-2011/domains/peg-solitaire-sequential-satisficing/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/peg-solitaire-sequential-satisficing/instances/instance-17.pddl Parsing... Parsing: [0.030s CPU, 0.030s wall-clock] Normalizing task... [0.000s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.008s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.016s wall-clock] Preparing model... [0.020s CPU, 0.019s wall-clock] Generated 25 rules. Computing model... [0.100s CPU, 0.098s wall-clock] 461 relevant atoms 611 auxiliary atoms 1072 final queue length 1647 total queue pushes Completing instantiation... [0.090s CPU, 0.089s wall-clock] Instantiating: [0.230s CPU, 0.232s wall-clock] Computing fact groups... Finding invariants... 7 initial candidates Finding invariants: [0.030s CPU, 0.026s wall-clock] Checking invariant weight... [0.000s CPU, 0.003s wall-clock] Instantiating groups... [0.000s CPU, 0.001s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.000s CPU, 0.003s wall-clock] Building translation key... [0.010s CPU, 0.001s wall-clock] Computing fact groups: [0.040s CPU, 0.038s 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, 0.001s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.000s CPU, 0.004s wall-clock] Translating task: [0.070s CPU, 0.074s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 34 propositions removed Detecting unreachable propositions: [0.040s CPU, 0.039s wall-clock] Reordering and filtering variables... 34 of 34 variables necessary. 0 of 34 mutex groups necessary. 185 of 185 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.030s CPU, 0.024s wall-clock] Translator variables: 34 Translator derived variables: 0 Translator facts: 100 Translator goal facts: 33 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 185 Translator axioms: 0 Translator task size: 1634 Translator peak memory: 37068 KB Writing output... [0.030s CPU, 0.030s wall-clock] Done! [0.470s CPU, 0.476s wall-clock] planner.py version 0.0.1 Time: 0.08s Memory: 52MB 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: 52MB (+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: 52MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.03s Memory: 53MB (+1MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 54MB (+1MB) UNSAT Iteration Time: 0.04s 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: 56.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.02s Memory: 55MB (+1MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 56MB (+1MB) UNSAT Iteration Time: 0.04s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 58.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.02s Memory: 57MB (+1MB) Unblocking actions... Solving... Solving Time: 0.82s Memory: 61MB (+4MB) UNKNOWN Iteration Time: 0.85s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 66.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.02s Memory: 63MB (+2MB) Unblocking actions... Solving... Solving Time: 0.02s Memory: 64MB (+1MB) SAT Testing... NOT SERIALIZABLE Testing Time: 0.08s Memory: 66MB (+2MB) Solving... Solving Time: 1.27s Memory: 67MB (+1MB) UNKNOWN Iteration Time: 1.41s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 72.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.04s Memory: 68MB (+1MB) Unblocking actions... Solving... Solving Time: 1.22s Memory: 69MB (+1MB) UNKNOWN Iteration Time: 1.27s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 74.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.04s Memory: 69MB (+0MB) Unblocking actions... Solving... Solving Time: 1.25s Memory: 73MB (+4MB) UNKNOWN Iteration Time: 1.30s 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: 1.22s Memory: 73MB (+0MB) UNKNOWN Iteration Time: 1.22s 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: 1.23s Memory: 73MB (+0MB) UNKNOWN Iteration Time: 1.23s Iteration 10 Queue: [(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: 1.29s Memory: 73MB (+0MB) UNKNOWN Iteration Time: 1.30s Iteration 11 Queue: [(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: 1.19s Memory: 76MB (+3MB) UNKNOWN Iteration Time: 1.19s Iteration 12 Queue: [(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 Expected Memory: 81.0MB Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.04s Memory: 76MB (+0MB) Unblocking actions... Solving... Solving Time: 1.29s Memory: 78MB (+2MB) UNKNOWN Iteration Time: 1.35s Iteration 13 Queue: [(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: 35 Expected Memory: 83.0MB Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.04s Memory: 79MB (+1MB) Unblocking actions... Solving... Solving Time: 0.94s Memory: 81MB (+2MB) SAT Testing... SERIALIZABLE? Testing Time: 0.00s Memory: 81MB (+0MB) Answer: 2 occurs(action(("jump-new-move","pos-2-6","pos-2-5","pos-2-4")),1) occurs(action(("jump-continue-move","pos-2-4","pos-1-4","pos-0-4")),2) occurs(action(("jump-continue-move","pos-0-4","pos-0-3","pos-0-2")),3) occurs(action(("end-move","pos-0-2")),4) occurs(action(("jump-new-move","pos-3-6","pos-3-5","pos-3-4")),5) occurs(action(("end-move","pos-3-4")),6) occurs(action(("jump-new-move","pos-4-2","pos-4-3","pos-4-4")),7) occurs(action(("end-move","pos-4-4")),8) occurs(action(("jump-new-move","pos-6-3","pos-5-3","pos-4-3")),9) occurs(action(("end-move","pos-4-3")),10) occurs(action(("jump-new-move","pos-0-2","pos-1-2","pos-2-2")),11) occurs(action(("end-move","pos-2-2")),12) occurs(action(("jump-new-move","pos-4-0","pos-4-1","pos-4-2")),13) occurs(action(("end-move","pos-4-2")),14) occurs(action(("jump-new-move","pos-3-2","pos-2-2","pos-1-2")),15) occurs(action(("end-move","pos-1-2")),16) occurs(action(("jump-new-move","pos-2-0","pos-2-1","pos-2-2")),17) occurs(action(("end-move","pos-2-2")),18) occurs(action(("jump-new-move","pos-4-4","pos-3-4","pos-2-4")),19) occurs(action(("end-move","pos-2-4")),20) occurs(action(("jump-new-move","pos-4-6","pos-4-5","pos-4-4")),21) occurs(action(("end-move","pos-4-4")),22) occurs(action(("jump-new-move","pos-5-4","pos-4-4","pos-3-4")),23) occurs(action(("end-move","pos-3-4")),24) occurs(action(("jump-new-move","pos-4-3","pos-4-2","pos-4-1")),25) occurs(action(("jump-continue-move","pos-4-1","pos-3-1","pos-2-1")),26) occurs(action(("end-move","pos-2-1")),27) occurs(action(("jump-new-move","pos-1-2","pos-2-2","pos-3-2")),28) occurs(action(("end-move","pos-3-2")),29) occurs(action(("jump-new-move","pos-2-4","pos-2-3","pos-2-2")),30) occurs(action(("end-move","pos-2-2")),31) occurs(action(("jump-new-move","pos-2-1","pos-2-2","pos-2-3")),32) occurs(action(("end-move","pos-2-3")),33) occurs(action(("jump-new-move","pos-3-3","pos-3-2","pos-3-1")),34) occurs(action(("end-move","pos-3-1")),35) occurs(action(("jump-new-move","pos-1-3","pos-2-3","pos-3-3")),36) occurs(action(("end-move","pos-3-3")),37) occurs(action(("jump-new-move","pos-3-4","pos-3-3","pos-3-2")),38) occurs(action(("end-move","pos-3-2")),39) occurs(action(("jump-new-move","pos-3-1","pos-3-2","pos-3-3")),40) SATISFIABLE Models : 1+ Calls : 14 Time : 12.228s (Solving: 11.72s 1st Model: 0.96s Unsat: 0.01s) CPU Time : 12.220s Choices : 369119 (Domain: 369119) Conflicts : 85659 (Analyzed: 85657) Restarts : 962 (Average: 89.04 Last: 160) Model-Level : 341.0 Problems : 14 (Average Length: 24.86 Splits: 0) Lemmas : 85657 (Deleted: 77844) Binary : 657 (Ratio: 0.77%) Ternary : 425 (Ratio: 0.50%) Conflict : 85657 (Average Length: 360.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 85657 (Average: 2.70 Max: 509 Sum: 230968) Executed : 85466 (Average: 2.69 Max: 509 Sum: 230344 Ratio: 99.73%) Bounded : 191 (Average: 3.27 Max: 36 Sum: 624 Ratio: 0.27%) Rules : 18806 (Original: 18683) Atoms : 6951 Bodies : 4848 (Original: 4732) Count : 622 (Original: 641) Equivalences : 4110 (Atom=Atom: 38 Body=Body: 0 Other: 4072) Tight : Yes Variables : 18071 (Eliminated: 0 Frozen: 9719) Constraints : 120375 (Binary: 92.2% Ternary: 3.6% Other: 4.2%) Memory Peak : 81MB Max. Length : 40 steps Sol. Length : 40 steps Models : 2