INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/instances/instance-9.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/elevator-sequential-satisficing/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/instances/instance-9.pddl Parsing... Parsing: [0.070s CPU, 0.066s wall-clock] Normalizing task... [0.000s CPU, 0.003s wall-clock] Instantiating... Generating Datalog program... [0.020s CPU, 0.017s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.025s wall-clock] Preparing model... [0.050s CPU, 0.049s wall-clock] Generated 46 rules. Computing model... [1.810s CPU, 1.807s wall-clock] 15867 relevant atoms 7332 auxiliary atoms 23199 final queue length 50043 total queue pushes Completing instantiation... [5.250s CPU, 5.255s wall-clock] Instantiating: [7.180s CPU, 7.177s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.080s CPU, 0.087s wall-clock] Checking invariant weight... [0.010s CPU, 0.004s wall-clock] Instantiating groups... [0.070s CPU, 0.075s wall-clock] Collecting mutex groups... [0.010s CPU, 0.007s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.020s CPU, 0.020s wall-clock] Building translation key... [0.010s CPU, 0.014s wall-clock] Computing fact groups: [0.260s CPU, 0.265s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.006s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.005s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.007s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.230s CPU, 0.230s wall-clock] Translating task: [4.360s CPU, 4.355s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 46 propositions removed Detecting unreachable propositions: [2.250s CPU, 2.255s wall-clock] Reordering and filtering variables... 46 of 46 variables necessary. 0 of 46 mutex groups necessary. 14124 of 14124 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.670s CPU, 0.663s wall-clock] Translator variables: 46 Translator derived variables: 0 Translator facts: 1150 Translator goal facts: 36 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 14124 Translator axioms: 0 Translator task size: 85076 Translator peak memory: 91596 KB Writing output... [1.500s CPU, 1.617s wall-clock] Done! [16.500s CPU, 16.609s wall-clock] planner.py version 0.0.1 Time: 3.54s Memory: 284MB 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 : 4.131s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 3.560s 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 : 257000 Atoms : 257000 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 : 420MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.02s Memory: 356MB (+72MB) UNSAT Iteration Time: 0.02s 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: 356MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 1.16s Memory: 356MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 6.042s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 5.472s Choices : 0 Conflicts : 0 (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 : 257000 Atoms : 257000 Bodies : 1 (Original: 0) Tight : Yes Variables : 67136 (Eliminated: 0 Frozen: 4647) Constraints : 153365 (Binary: 97.2% Ternary: 1.3% Other: 1.5%) Memory Peak : 420MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.14s Memory: 370MB (+14MB) UNSAT Iteration Time: 1.91s 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: 384.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 1.30s Memory: 382MB (+12MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 3 Time : 354.825s (Solving: 346.79s 1st Model: 0.00s Unsat: 346.79s) CPU Time : 354.404s Choices : 604006 (Domain: 604006) Conflicts : 323984 (Analyzed: 323983) Restarts : 18 (Average: 17999.06 Last: 28595) Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 323983 (Deleted: 304451) Binary : 937 (Ratio: 0.29%) Ternary : 437 (Ratio: 0.13%) Conflict : 323983 (Average Length: 2935.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 323983 (Average: 1.86 Max: 526 Sum: 601766) Executed : 323935 (Average: 1.86 Max: 526 Sum: 601685 Ratio: 99.99%) Bounded : 48 (Average: 1.69 Max: 12 Sum: 81 Ratio: 0.01%) Rules : 257000 Atoms : 257000 Bodies : 1 (Original: 0) Tight : Yes Variables : 148069 (Eliminated: 0 Frozen: 10313) Constraints : 779663 (Binary: 98.0% Ternary: 1.0% Other: 1.1%) Memory Peak : 1320MB Max. Length : 5 steps Models : 0 [endof: stats after solve call] Solving Time: 347.01s Memory: 1320MB (+938MB) UNSAT Iteration Time: 348.95s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 2270.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 1.18s Memory: 1342MB (+22MB) Unblocking actions... Solving... *** Info : (planner): INTERRUPTED by signal! UNKNOWN INTERRUPTED : 1 Models : 0+ Calls : 4 Time : 881.606s (Solving: 871.58s 1st Model: 0.00s Unsat: 346.79s) CPU Time : 881.392s Choices : 2927643 (Domain: 2927643) Conflicts : 807925 (Analyzed: 807924) Restarts : 37 (Average: 21835.78 Last: 40767) Problems : 4 (Average Length: 9.50 Splits: 0) Lemmas : 807924 (Deleted: 762736) Binary : 1890 (Ratio: 0.23%) Ternary : 1381 (Ratio: 0.17%) Conflict : 807924 (Average Length: 4152.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 807924 (Average: 3.61 Max: 901 Sum: 2918015) Executed : 807798 (Average: 3.61 Max: 901 Sum: 2917856 Ratio: 99.99%) Bounded : 126 (Average: 1.26 Max: 12 Sum: 159 Ratio: 0.01%) Rules : 257000 Atoms : 257000 Bodies : 1 (Original: 0) Tight : Yes Variables : 230430 (Eliminated: 0 Frozen: 16063) Constraints : 1421186 (Binary: 98.0% Ternary: 0.9% Other: 1.0%) Memory Peak : 3124MB Max. Length : 10 steps Models : 0