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-38.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-38.pddl Parsing... Parsing: [0.020s CPU, 0.020s 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: [0.020s CPU, 0.015s wall-clock] Preparing model... [0.000s CPU, 0.011s wall-clock] Generated 21 rules. Computing model... [0.170s CPU, 0.166s wall-clock] 1118 relevant atoms 738 auxiliary atoms 1856 final queue length 3191 total queue pushes Completing instantiation... [0.220s CPU, 0.221s wall-clock] Instantiating: [0.410s CPU, 0.419s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.030s CPU, 0.025s wall-clock] Checking invariant weight... [0.000s CPU, 0.003s wall-clock] Instantiating groups... [0.010s CPU, 0.013s wall-clock] Collecting mutex groups... [0.010s CPU, 0.003s wall-clock] Choosing groups... 19 uncovered facts Choosing groups: [0.010s CPU, 0.014s wall-clock] Building translation key... [0.000s CPU, 0.005s wall-clock] Computing fact groups: [0.090s CPU, 0.092s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.003s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.005s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.008s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.010s CPU, 0.011s wall-clock] Translating task: [0.260s CPU, 0.256s 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: [0.140s CPU, 0.140s 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: [0.070s CPU, 0.077s 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: 39628 KB Writing output... [0.100s CPU, 0.103s wall-clock] Done! [1.120s CPU, 1.137s wall-clock] planner.py version 0.0.1 Time: 0.19s Memory: 61MB Iteration 1 Queue: [(0,70,0,True)] Grounded Until: 0 Expected Memory: 61MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])] Grounding Time: 1.24s Memory: 186MB (+125MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 1 Time : 2.571s (Solving: 0.52s 1st Model: 0.51s Unsat: 0.00s) CPU Time : 2.544s Choices : 30345 (Domain: 30345) Conflicts : 662 (Analyzed: 662) Restarts : 6 (Average: 110.33 Last: 74) Model-Level : 615.0 Problems : 1 (Average Length: 72.00 Splits: 0) Lemmas : 662 (Deleted: 0) Binary : 7 (Ratio: 1.06%) Ternary : 2 (Ratio: 0.30%) Conflict : 662 (Average Length: 371.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 662 (Average: 54.45 Max: 916 Sum: 36045) Executed : 572 (Average: 44.77 Max: 916 Sum: 29636 Ratio: 82.22%) Bounded : 90 (Average: 71.21 Max: 72 Sum: 6409 Ratio: 17.78%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 77883 (Eliminated: 0 Frozen: 25005) Constraints : 504540 (Binary: 93.9% Ternary: 4.6% Other: 1.4%) Memory Peak : 347MB Max. Length : 0 steps Models : 1 [endof: stats after solve call] Solving Time: 0.57s Memory: 283MB (+97MB) SAT Testing... SERIALIZABLE Testing Time: 0.18s Memory: 283MB (+0MB) Answer: 1 occurs(action(("unstack","g","p")),1) occurs(action(("put-down","g")),2) occurs(action(("unstack","p","n")),3) occurs(action(("put-down","p")),4) occurs(action(("unstack","n","e")),5) occurs(action(("stack","n","k")),6) occurs(action(("unstack","e","r")),7) occurs(action(("put-down","e")),8) occurs(action(("unstack","r","i")),9) occurs(action(("put-down","r")),10) occurs(action(("unstack","i","f")),11) occurs(action(("stack","i","e")),12) occurs(action(("unstack","f","o")),13) occurs(action(("put-down","f")),14) occurs(action(("unstack","o","l")),15) occurs(action(("stack","o","f")),16) occurs(action(("unstack","l","b")),17) occurs(action(("stack","l","g")),18) occurs(action(("unstack","b","d")),19) occurs(action(("put-down","b")),20) occurs(action(("unstack","d","q")),21) occurs(action(("put-down","d")),22) occurs(action(("unstack","j","h")),23) occurs(action(("stack","j","o")),24) occurs(action(("pick-up","p")),25) occurs(action(("stack","p","i")),26) occurs(action(("unstack","n","k")),27) occurs(action(("stack","n","r")),28) occurs(action(("unstack","n","r")),29) occurs(action(("put-down","n")),30) occurs(action(("unstack","h","a")),31) occurs(action(("put-down","h")),32) occurs(action(("unstack","q","m")),33) occurs(action(("stack","q","d")),34) occurs(action(("unstack","m","c")),35) occurs(action(("put-down","m")),36) occurs(action(("pick-up","c")),37) occurs(action(("stack","c","a")),38) occurs(action(("unstack","l","g")),39) occurs(action(("stack","l","c")),40) occurs(action(("unstack","p","i")),41) occurs(action(("stack","p","l")),42) occurs(action(("unstack","i","e")),43) occurs(action(("stack","i","p")),44) occurs(action(("unstack","j","o")),45) occurs(action(("stack","j","i")),46) occurs(action(("pick-up","k")),47) occurs(action(("stack","k","j")),48) occurs(action(("unstack","o","f")),49) occurs(action(("stack","o","k")),50) occurs(action(("unstack","q","d")),51) occurs(action(("stack","q","o")),52) occurs(action(("pick-up","r")),53) occurs(action(("stack","r","q")),54) occurs(action(("pick-up","f")),55) occurs(action(("stack","f","r")),56) occurs(action(("pick-up","e")),57) occurs(action(("stack","e","f")),58) occurs(action(("pick-up","n")),59) occurs(action(("stack","n","e")),60) occurs(action(("pick-up","b")),61) occurs(action(("stack","b","n")),62) occurs(action(("pick-up","d")),63) occurs(action(("stack","d","b")),64) occurs(action(("pick-up","m")),65) occurs(action(("stack","m","d")),66) occurs(action(("pick-up","g")),67) occurs(action(("stack","g","m")),68) occurs(action(("pick-up","h")),69) occurs(action(("stack","h","g")),70) SATISFIABLE Models : 1+ Calls : 1 Time : 2.571s (Solving: 0.52s 1st Model: 0.51s Unsat: 0.00s) CPU Time : 2.544s Choices : 30345 (Domain: 30345) Conflicts : 662 (Analyzed: 662) Restarts : 6 (Average: 110.33 Last: 74) Model-Level : 615.0 Problems : 1 (Average Length: 72.00 Splits: 0) Lemmas : 662 (Deleted: 0) Binary : 7 (Ratio: 1.06%) Ternary : 2 (Ratio: 0.30%) Conflict : 662 (Average Length: 371.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 662 (Average: 54.45 Max: 916 Sum: 36045) Executed : 572 (Average: 44.77 Max: 916 Sum: 29636 Ratio: 82.22%) Bounded : 90 (Average: 71.21 Max: 72 Sum: 6409 Ratio: 17.78%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 77883 (Eliminated: 0 Frozen: 25005) Constraints : 504540 (Binary: 93.9% Ternary: 4.6% Other: 1.4%) Memory Peak : 347MB Max. Length : 70 steps Sol. Length : 70 steps Models : 1