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-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-2000/domains/blocks-strips-typed/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/instances/instance-3.pddl Parsing... Parsing: [0.010s CPU, 0.016s wall-clock] Normalizing task... [0.000s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.002s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.012s wall-clock] Preparing model... [0.010s CPU, 0.006s wall-clock] Generated 21 rules. Computing model... [0.020s CPU, 0.017s wall-clock] 82 relevant atoms 52 auxiliary atoms 134 final queue length 209 total queue pushes Completing instantiation... [0.020s CPU, 0.021s wall-clock] Instantiating: [0.060s CPU, 0.059s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.030s CPU, 0.030s wall-clock] Checking invariant weight... [0.000s CPU, 0.001s wall-clock] Instantiating groups... [0.000s CPU, 0.001s wall-clock] Collecting mutex groups... [0.000s CPU, 0.000s wall-clock] Choosing groups... 5 uncovered facts Choosing groups: [0.000s CPU, 0.002s wall-clock] Building translation key... [0.000s CPU, 0.001s wall-clock] Computing fact groups: [0.030s CPU, 0.037s wall-clock] Building STRIPS to SAS dictionary... [0.010s 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: [0.000s CPU, 0.001s wall-clock] Translating task: [0.010s CPU, 0.018s wall-clock] 44 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 8 propositions removed Detecting unreachable propositions: [0.020s CPU, 0.010s wall-clock] Reordering and filtering variables... 9 of 9 variables necessary. 5 of 9 mutex groups necessary. 32 of 32 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.000s CPU, 0.006s wall-clock] Translator variables: 9 Translator derived variables: 0 Translator facts: 30 Translator goal facts: 3 Translator mutex groups: 5 Translator total mutex groups size: 25 Translator operators: 32 Translator axioms: 0 Translator task size: 295 Translator peak memory: 36300 KB Writing output... [0.010s CPU, 0.009s wall-clock] Done! [0.150s CPU, 0.161s wall-clock] planner.py version 0.0.1 Time: 0.02s Memory: 50MB 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... [start: stats after solve call] Models : 0 Calls : 1 Time : 0.024s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.024s Choices : 0 Conflicts : 0 (Analyzed: 0) Restarts : 0 Problems : 1 (Average Length: 2.00 Splits: 0) Lemmas : 0 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 0 (Average Length: 0.0 Ratio: 0.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 0 (Average: 0.00 Max: 0 Sum: 0) Executed : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 100.00%) Rules : 927 Atoms : 927 Bodies : 1 (Original: 0) Tight : Yes Variables : 0 (Eliminated: 0 Frozen: 0) Constraints : 0 (Binary: 0.0% Ternary: 0.0% Other: 0.0%) Memory Peak : 186MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.00s Memory: 122MB (+72MB) 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: 122MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.01s Memory: 123MB (+1MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 0.041s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.040s Choices : 0 Conflicts : 1 (Analyzed: 0) Restarts : 0 Problems : 2 (Average Length: 4.50 Splits: 0) Lemmas : 0 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 0 (Average Length: 0.0 Ratio: 0.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 0 (Average: 0.00 Max: 0 Sum: 0) Executed : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 100.00%) Rules : 927 Atoms : 927 Bodies : 1 (Original: 0) Tight : Yes Variables : 393 (Eliminated: 0 Frozen: 393) Constraints : 1855 (Binary: 90.6% Ternary: 5.6% Other: 3.8%) Memory Peak : 186MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.00s Memory: 123MB (+0MB) UNSAT Iteration Time: 0.02s 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: 124.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.01s Memory: 123MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 3 Time : 0.057s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.056s Choices : 51 (Domain: 51) Conflicts : 8 (Analyzed: 7) Restarts : 0 Model-Level : 17.0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 7 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 7 (Average Length: 25.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 7 (Average: 6.71 Max: 16 Sum: 47) Executed : 6 (Average: 6.57 Max: 16 Sum: 46 Ratio: 97.87%) Bounded : 1 (Average: 1.00 Max: 1 Sum: 1 Ratio: 2.13%) Rules : 927 Atoms : 927 Bodies : 1 (Original: 0) Tight : Yes Variables : 829 (Eliminated: 0 Frozen: 829) Constraints : 4425 (Binary: 90.5% Ternary: 5.7% Other: 3.8%) Memory Peak : 186MB Max. Length : 5 steps Models : 1 [endof: stats after solve call] Solving Time: 0.00s Memory: 123MB (+0MB) SAT Testing... SERIALIZABLE Testing Time: 0.01s Memory: 123MB (+0MB) Answer: 1 occurs(action(("pick-up","d")),1) occurs(action(("put-down","d")),2) occurs(action(("pick-up","a")),3) occurs(action(("put-down","a")),4) occurs(action(("unstack","c","b")),5) occurs(action(("stack","c","d")),6) occurs(action(("pick-up","b")),7) occurs(action(("stack","b","c")),8) occurs(action(("pick-up","a")),9) occurs(action(("stack","a","b")),10) SATISFIABLE Models : 1+ Calls : 3 Time : 0.057s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.056s Choices : 51 (Domain: 51) Conflicts : 8 (Analyzed: 7) Restarts : 0 Model-Level : 17.0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 7 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 7 (Average Length: 25.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 7 (Average: 6.71 Max: 16 Sum: 47) Executed : 6 (Average: 6.57 Max: 16 Sum: 46 Ratio: 97.87%) Bounded : 1 (Average: 1.00 Max: 1 Sum: 1 Ratio: 2.13%) Rules : 927 Atoms : 927 Bodies : 1 (Original: 0) Tight : Yes Variables : 829 (Eliminated: 0 Frozen: 829) Constraints : 4425 (Binary: 90.5% Ternary: 5.7% Other: 3.8%) Memory Peak : 186MB Max. Length : 10 steps Sol. Length : 10 steps Models : 1