INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/instances/instance-37.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-2000/domains/blocks-strips-typed/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/instances/instance-37.pddl Parsing... Parsing: [0.010s CPU, 0.017s wall-clock] Normalizing task... [0.000s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.004s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.012s wall-clock] Preparing model... [0.010s CPU, 0.009s wall-clock] Generated 21 rules. Computing model... [0.150s CPU, 0.151s wall-clock] 1118 relevant atoms 738 auxiliary atoms 1856 final queue length 3191 total queue pushes Completing instantiation... [0.200s CPU, 0.197s wall-clock] Instantiating: [0.380s CPU, 0.376s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.020s CPU, 0.021s wall-clock] Checking invariant weight... [0.000s CPU, 0.002s wall-clock] Instantiating groups... [0.010s CPU, 0.011s wall-clock] Collecting mutex groups... [0.000s CPU, 0.003s wall-clock] Choosing groups... 19 uncovered facts Choosing groups: [0.020s CPU, 0.013s wall-clock] Building translation key... [0.000s CPU, 0.004s wall-clock] Computing fact groups: [0.080s CPU, 0.082s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.002s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.004s wall-clock] Building mutex information... Building mutex information: [0.000s CPU, 0.007s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.010s CPU, 0.010s wall-clock] Translating task: [0.230s CPU, 0.225s wall-clock] 954 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 36 propositions removed Detecting unreachable propositions: [0.120s CPU, 0.126s wall-clock] Reordering and filtering variables... 37 of 37 variables necessary. 19 of 37 mutex groups necessary. 648 of 648 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.080s CPU, 0.071s wall-clock] Translator variables: 37 Translator derived variables: 0 Translator facts: 380 Translator goal facts: 17 Translator mutex groups: 19 Translator total mutex groups size: 361 Translator operators: 648 Translator axioms: 0 Translator task size: 5601 Translator peak memory: 36440 KB Writing output... [0.090s CPU, 0.095s wall-clock] Done! [1.010s CPU, 1.018s wall-clock] planner.py version 0.0.1 Time: 1.28s Memory: 125MB 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: 0.01s Memory: 125MB (+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 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 1.46s Memory: 297MB (+172MB) Unblocking actions... Solving... Solving Time: 0.08s Memory: 301MB (+4MB) UNSAT Iteration Time: 1.97s 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 Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 1.71s Memory: 390MB (+89MB) Unblocking actions... Solving... Solving Time: 0.10s Memory: 394MB (+4MB) UNSAT Iteration Time: 2.27s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 1.43s Memory: 458MB (+64MB) Unblocking actions... Solving... Solving Time: 0.12s Memory: 466MB (+8MB) UNSAT Iteration Time: 2.02s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 2.13s Memory: 578MB (+112MB) Unblocking actions... Solving... Solving Time: 0.15s Memory: 595MB (+17MB) UNSAT Iteration Time: 2.76s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 1.42s Memory: 647MB (+52MB) Unblocking actions... Solving... Solving Time: 0.21s Memory: 669MB (+22MB) UNSAT Iteration Time: 2.13s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 1.46s Memory: 717MB (+48MB) Unblocking actions... Solving... Solving Time: 0.29s Memory: 735MB (+18MB) UNSAT Iteration Time: 2.26s Iteration 8 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)] Grounded Until: 30 Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 1.54s Memory: 784MB (+49MB) Unblocking actions... Solving... Solving Time: 0.39s Memory: 804MB (+20MB) UNSAT Iteration Time: 2.44s Iteration 9 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)] Grounded Until: 35 Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 3.05s Memory: 949MB (+145MB) Unblocking actions... Solving... Solving Time: 0.68s Memory: 984MB (+35MB) UNSAT Iteration Time: 4.24s Iteration 10 Queue: [(9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 40 Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 1.44s Memory: 1021MB (+37MB) Unblocking actions... Solving... Solving Time: 0.37s Memory: 1047MB (+26MB) UNSAT Iteration Time: 2.34s Iteration 11 Queue: [(10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 45 Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 1.48s Memory: 1089MB (+42MB) Unblocking actions... Solving... Solving Time: 0.82s Memory: 1097MB (+8MB) UNSAT Iteration Time: 2.83s Iteration 12 Queue: [(11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 50 Grounding... [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 1.51s Memory: 1157MB (+60MB) Unblocking actions... Solving... Solving Time: 1.59s Memory: 1164MB (+7MB) UNSAT Iteration Time: 3.65s Iteration 13 Queue: [(12,60,0,True), (13,65,0,True)] Grounded Until: 55 Grounding... [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])] Grounding Time: 1.54s Memory: 1225MB (+61MB) Unblocking actions... Solving... Answer: 1 occurs(action(("unstack","b","l")),1) occurs(action(("put-down","b")),2) occurs(action(("unstack","l","m")),3) occurs(action(("put-down","l")),4) occurs(action(("unstack","m","f")),5) occurs(action(("put-down","m")),6) occurs(action(("unstack","f","j")),7) occurs(action(("put-down","f")),8) occurs(action(("unstack","j","n")),9) occurs(action(("put-down","j")),10) occurs(action(("unstack","k","o")),11) occurs(action(("stack","k","j")),12) occurs(action(("unstack","n","i")),13) occurs(action(("put-down","n")),14) occurs(action(("unstack","i","a")),15) occurs(action(("stack","i","f")),16) occurs(action(("unstack","a","e")),17) occurs(action(("stack","a","b")),18) occurs(action(("unstack","o","g")),19) occurs(action(("stack","o","a")),20) occurs(action(("unstack","e","d")),21) occurs(action(("put-down","e")),22) occurs(action(("pick-up","g")),23) occurs(action(("stack","g","e")),24) occurs(action(("unstack","q","p")),25) occurs(action(("stack","q","l")),26) occurs(action(("unstack","p","c")),27) occurs(action(("stack","p","g")),28) occurs(action(("unstack","c","h")),29) occurs(action(("stack","c","h")),30) occurs(action(("unstack","q","l")),31) occurs(action(("stack","q","p")),32) occurs(action(("unstack","o","a")),33) occurs(action(("stack","o","q")),34) occurs(action(("unstack","a","b")),35) occurs(action(("stack","a","o")),36) occurs(action(("unstack","d","r")),37) occurs(action(("stack","d","a")),38) occurs(action(("unstack","c","h")),39) occurs(action(("stack","c","d")),40) occurs(action(("pick-up","m")),41) occurs(action(("stack","m","c")),42) occurs(action(("pick-up","b")),43) occurs(action(("stack","b","m")),44) occurs(action(("unstack","i","f")),45) occurs(action(("stack","i","b")),46) occurs(action(("pick-up","l")),47) occurs(action(("stack","l","i")),48) occurs(action(("unstack","k","j")),49) occurs(action(("stack","k","l")),50) occurs(action(("pick-up","f")),51) occurs(action(("stack","f","k")),52) occurs(action(("pick-up","r")),53) occurs(action(("stack","r","f")),54) occurs(action(("pick-up","n")),55) occurs(action(("stack","n","r")),56) occurs(action(("pick-up","j")),57) occurs(action(("stack","j","n")),58) occurs(action(("pick-up","h")),59) occurs(action(("stack","h","j")),60) Solving Time: 4.22s Memory: 1246MB (+21MB) SAT SATISFIABLE Models : 1+ Calls : 13 Time : 36.518s (Solving: 7.20s 1st Model: 3.98s Unsat: 3.21s) CPU Time : 36.520s Choices : 142001 Conflicts : 6012 (Analyzed: 6001) Restarts : 60 (Average: 100.02 Last: 59) Model-Level : 319.0 Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 7082 (Deleted: 2620) Binary : 350 (Ratio: 4.94%) Ternary : 147 (Ratio: 2.08%) Conflict : 6001 (Average Length: 657.8 Ratio: 84.74%) Loop : 1081 (Average Length: 57.7 Ratio: 15.26%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 6001 (Average: 23.28 Max: 1704 Sum: 139675) Executed : 5909 (Average: 22.88 Max: 1704 Sum: 137320 Ratio: 98.31%) Bounded : 92 (Average: 25.60 Max: 59 Sum: 2355 Ratio: 1.69%) Rules : 624512 Atoms : 624512 Bodies : 1 (Original: 0) Tight : Yes Variables : 279739 (Eliminated: 0 Frozen: 270746) Constraints : 897160 (Binary: 85.8% Ternary: 11.0% Other: 3.1%) Memory Peak : 1259MB Max. Length : 60 steps Sol. Length : 60 steps