INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/freecell-strips-typed/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/freecell-strips-typed/instances/instance-1.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/freecell-strips-typed/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/freecell-strips-typed/instances/instance-1.pddl Parsing... Parsing: [0.030s CPU, 0.039s wall-clock] Normalizing task... [0.010s CPU, 0.003s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.008s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.060s CPU, 0.055s wall-clock] Preparing model... [0.020s CPU, 0.024s wall-clock] Generated 125 rules. Computing model... [0.440s CPU, 0.442s wall-clock] 3618 relevant atoms 1056 auxiliary atoms 4674 final queue length 15856 total queue pushes Completing instantiation... [1.470s CPU, 1.461s wall-clock] Instantiating: [1.990s CPU, 1.996s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.120s CPU, 0.124s wall-clock] Checking invariant weight... [0.010s CPU, 0.003s wall-clock] Instantiating groups... [0.010s CPU, 0.014s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 7 uncovered facts Choosing groups: [0.000s CPU, 0.003s wall-clock] Building translation key... [0.000s CPU, 0.001s wall-clock] Computing fact groups: [0.150s CPU, 0.151s 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... not in strips_to_sas, left out: Atom bottomcol(c0) not in strips_to_sas, left out: Atom bottomcol(d0) not in strips_to_sas, left out: Atom bottomcol(h0) not in strips_to_sas, left out: Atom bottomcol(s0) Building mutex information: [0.010s CPU, 0.002s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.060s CPU, 0.066s wall-clock] Translating task: [1.360s CPU, 1.369s wall-clock] 1400 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 12 propositions removed Detecting unreachable propositions: [0.630s CPU, 0.624s wall-clock] Reordering and filtering variables... 22 of 22 variables necessary. 24 of 34 mutex groups necessary. 3399 of 3399 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.260s CPU, 0.262s wall-clock] Translator variables: 22 Translator derived variables: 0 Translator facts: 92 Translator goal facts: 4 Translator mutex groups: 24 Translator total mutex groups size: 82 Translator operators: 3399 Translator axioms: 0 Translator task size: 28600 Translator peak memory: 50520 KB Writing output... [0.410s CPU, 0.449s wall-clock] Done! [4.910s CPU, 4.954s wall-clock] planner.py version 0.0.1 Time: 0.99s Memory: 120MB 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: 120MB (+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 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.40s Memory: 120MB (+0MB) Unblocking actions... Solving... Solving Time: 0.07s Memory: 120MB (+0MB) UNSAT Iteration Time: 0.62s 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: 0.37s Memory: 128MB (+8MB) Unblocking actions... Solving... Answer: 1 occurs(action(("sendtofree","c2","ca","n4","n3")),1) occurs(action(("sendtofree","ca","sa","n3","n2")),2) occurs(action(("homefromfreecell","ca","c","n1","c0","n0","n2","n3")),3) occurs(action(("sendtohome-b","da","d","n1","d0","n0","n2","n3")),4) occurs(action(("sendtohome-b","d2","d","n2","da","n1","n3","n4")),5) occurs(action(("homefromfreecell","c2","c","n2","ca","n1","n3","n4")),6) occurs(action(("sendtohome-b","sa","s","n1","s0","n0","n4","n5")),7) occurs(action(("sendtohome-b","ha","h","n1","h0","n0","n5","n6")),8) occurs(action(("sendtohome-b","s2","s","n2","sa","n1","n6","n7")),9) occurs(action(("sendtohome-b","h2","h","n2","ha","n1","n7","n8")),10) Solving Time: 0.19s Memory: 136MB (+8MB) SAT SATISFIABLE Models : 1+ Calls : 3 Time : 2.403s (Solving: 0.22s 1st Model: 0.17s Unsat: 0.04s) CPU Time : 2.320s Choices : 2818 Conflicts : 2130 (Analyzed: 2129) Restarts : 26 (Average: 81.88 Last: 65) Model-Level : 19.0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 2129 (Deleted: 0) Binary : 31 (Ratio: 1.46%) Ternary : 25 (Ratio: 1.17%) Conflict : 2129 (Average Length: 238.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 2129 (Average: 1.34 Max: 32 Sum: 2853) Executed : 2107 (Average: 1.26 Max: 32 Sum: 2673 Ratio: 93.69%) Bounded : 22 (Average: 8.18 Max: 12 Sum: 180 Ratio: 6.31%) Rules : 84293 Atoms : 84293 Bodies : 1 (Original: 0) Tight : Yes Variables : 30537 (Eliminated: 0 Frozen: 28971) Constraints : 179486 (Binary: 99.2% Ternary: 0.4% Other: 0.4%) Memory Peak : 136MB Max. Length : 10 steps Sol. Length : 10 steps