INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/parking-sequential-satisficing/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/parking-sequential-satisficing/instances/instance-7.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/parking-sequential-satisficing/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/parking-sequential-satisficing/instances/instance-7.pddl Parsing... Parsing: [0.030s CPU, 0.047s wall-clock] Normalizing task... [0.000s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.009s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.020s wall-clock] Preparing model... [0.020s CPU, 0.019s wall-clock] Generated 32 rules. Computing model... [3.900s CPU, 3.902s wall-clock] 42827 relevant atoms 4396 auxiliary atoms 47223 final queue length 138834 total queue pushes Completing instantiation... [15.970s CPU, 15.965s wall-clock] Instantiating: [19.960s CPU, 19.957s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.060s CPU, 0.057s wall-clock] Checking invariant weight... [0.000s CPU, 0.004s wall-clock] Instantiating groups... [0.060s CPU, 0.062s wall-clock] Collecting mutex groups... [0.010s CPU, 0.008s wall-clock] Choosing groups... 66 uncovered facts Choosing groups: [0.030s CPU, 0.038s wall-clock] Building translation key... [0.010s CPU, 0.014s wall-clock] Computing fact groups: [0.240s CPU, 0.245s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.006s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.014s wall-clock] Building mutex information... Building mutex information: [0.030s CPU, 0.025s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.790s CPU, 0.785s wall-clock] Translating task: [17.290s CPU, 17.278s wall-clock] 49010 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 26 propositions removed Detecting unreachable propositions: [8.730s CPU, 8.739s wall-clock] Reordering and filtering variables... 92 of 92 variables necessary. 40 of 66 mutex groups necessary. 39546 of 39546 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [3.450s CPU, 3.443s wall-clock] Translator variables: 92 Translator derived variables: 0 Translator facts: 1172 Translator goal facts: 26 Translator mutex groups: 40 Translator total mutex groups size: 1080 Translator operators: 39546 Translator axioms: 0 Translator task size: 322456 Translator peak memory: 226608 KB Writing output... [5.650s CPU, 6.044s wall-clock] Done! [56.040s CPU, 56.441s wall-clock] planner.py version 0.0.1 Time: 12.87s Memory: 810MB 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 : 15.352s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 12.940s 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 : 942843 Atoms : 942843 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 : 946MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.07s Memory: 882MB (+72MB) UNSAT Iteration Time: 0.08s 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: 882MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 4.99s Memory: 882MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 72.317s (Solving: 9.79s 1st Model: 0.00s Unsat: 9.79s) CPU Time : 69.924s Choices : 83974 (Domain: 83974) Conflicts : 10855 (Analyzed: 10854) Restarts : 43 (Average: 252.42 Last: 348) Problems : 2 (Average Length: 4.50 Splits: 0) Lemmas : 10854 (Deleted: 4845) Binary : 92 (Ratio: 0.85%) Ternary : 68 (Ratio: 0.63%) Conflict : 10854 (Average Length: 1411.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 10854 (Average: 7.44 Max: 308 Sum: 80755) Executed : 10731 (Average: 7.38 Max: 308 Sum: 80117 Ratio: 99.21%) Bounded : 123 (Average: 5.19 Max: 7 Sum: 638 Ratio: 0.79%) Rules : 942843 Atoms : 942843 Bodies : 1 (Original: 0) Tight : Yes Variables : 169165 (Eliminated: 0 Frozen: 169165) Constraints : 1347467 (Binary: 99.4% Ternary: 0.3% Other: 0.3%) Memory Peak : 946MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 49.06s Memory: 914MB (+32MB) UNSAT Iteration Time: 57.00s 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: 946.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 5.69s Memory: 1081MB (+167MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0+ Calls : 3 Time : 199.892s (Solving: 58.87s 1st Model: 0.00s Unsat: 9.79s) CPU Time : 197.556s Choices : 1244647 (Domain: 1244647) Conflicts : 38349 (Analyzed: 38348) Restarts : 143 (Average: 268.17 Last: 348) Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 38348 (Deleted: 22385) Binary : 135 (Ratio: 0.35%) Ternary : 116 (Ratio: 0.30%) Conflict : 38348 (Average Length: 2212.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 38348 (Average: 31.14 Max: 1093 Sum: 1194168) Executed : 38184 (Average: 31.12 Max: 1093 Sum: 1193237 Ratio: 99.92%) Bounded : 164 (Average: 5.68 Max: 12 Sum: 931 Ratio: 0.08%) Rules : 942843 Atoms : 942843 Bodies : 1 (Original: 0) Tight : Yes Variables : 379086 (Eliminated: 0 Frozen: 379086) Constraints : 3803863 (Binary: 99.5% Ternary: 0.2% Other: 0.3%) Memory Peak : 1362MB Max. Length : 5 steps Models : 0 [endof: stats after solve call] Solving Time: 119.80s Memory: 1362MB (+281MB) UNKNOWN Iteration Time: 127.64s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 1810.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 5.17s Memory: 1497MB (+135MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0+ Calls : 4 Time : 369.864s (Solving: 150.67s 1st Model: 0.00s Unsat: 9.79s) CPU Time : 367.600s Choices : 3896314 (Domain: 3896314) Conflicts : 74497 (Analyzed: 74496) Restarts : 243 (Average: 306.57 Last: 348) Problems : 4 (Average Length: 9.50 Splits: 0) Lemmas : 74496 (Deleted: 60231) Binary : 183 (Ratio: 0.25%) Ternary : 135 (Ratio: 0.18%) Conflict : 74496 (Average Length: 2738.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 74496 (Average: 50.04 Max: 2104 Sum: 3727445) Executed : 74323 (Average: 50.02 Max: 2104 Sum: 3726425 Ratio: 99.97%) Bounded : 173 (Average: 5.90 Max: 17 Sum: 1020 Ratio: 0.03%) Rules : 942843 Atoms : 942843 Bodies : 1 (Original: 0) Tight : Yes Variables : 589007 (Eliminated: 0 Frozen: 589007) Constraints : 6289994 (Binary: 99.5% Ternary: 0.2% Other: 0.3%) Memory Peak : 1848MB Max. Length : 10 steps Models : 0 [endof: stats after solve call] Solving Time: 162.55s Memory: 1784MB (+287MB) UNKNOWN Iteration Time: 170.05s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 2232.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 5.29s Memory: 1861MB (+77MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 5 Time : 624.682s (Solving: 327.06s 1st Model: 176.27s Unsat: 9.79s) CPU Time : 622.528s Choices : 9302737 (Domain: 9302737) Conflicts : 130045 (Analyzed: 130044) Restarts : 302 (Average: 430.61 Last: 496) Model-Level : 1945.0 Problems : 5 (Average Length: 12.00 Splits: 0) Lemmas : 130044 (Deleted: 110551) Binary : 233 (Ratio: 0.18%) Ternary : 157 (Ratio: 0.12%) Conflict : 130044 (Average Length: 3709.7 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 130044 (Average: 69.38 Max: 3821 Sum: 9022786) Executed : 129863 (Average: 69.37 Max: 3821 Sum: 9021696 Ratio: 99.99%) Bounded : 181 (Average: 6.02 Max: 22 Sum: 1090 Ratio: 0.01%) Rules : 942843 Atoms : 942843 Bodies : 1 (Original: 0) Tight : Yes Variables : 798928 (Eliminated: 0 Frozen: 798928) Constraints : 8784539 (Binary: 99.5% Ternary: 0.2% Other: 0.3%) Memory Peak : 2297MB Max. Length : 15 steps Models : 1 [endof: stats after solve call] Solving Time: 247.20s Memory: 2233MB (+372MB) SAT Testing... NOT SERIALIZABLE Testing Time: 21.12s Memory: 2627MB (+394MB) Solving... *** Info : (planner): INTERRUPTED by signal! UNKNOWN INTERRUPTED : 1 Models : 0+ Calls : 6 Time : 830.998s (Solving: 516.01s 1st Model: 176.27s Unsat: 9.79s) CPU Time : 828.916s Choices : 10012672 (Domain: 10012672) Conflicts : 154213 (Analyzed: 154212) Restarts : 303 (Average: 508.95 Last: 8156) Model-Level : 1945.0 Problems : 6 (Average Length: 13.67 Splits: 0) Lemmas : 154212 (Deleted: 137241) Binary : 241 (Ratio: 0.16%) Ternary : 165 (Ratio: 0.11%) Conflict : 154212 (Average Length: 5781.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 154212 (Average: 63.09 Max: 3821 Sum: 9729377) Executed : 154031 (Average: 63.08 Max: 3821 Sum: 9728287 Ratio: 99.99%) Bounded : 181 (Average: 6.02 Max: 22 Sum: 1090 Ratio: 0.01%) Rules : 3547988 (Original: 3547960) Atoms : 1026013 Bodies : 1823621 (Original: 1823592) Count : 1734 (Original: 1736) Equivalences : 697713 (Atom=Atom: 85 Body=Body: 0 Other: 697628) Tight : Yes Variables : 802391 (Eliminated: 30 Frozen: 802361) Constraints : 11311225 (Binary: 99.6% Ternary: 0.2% Other: 0.2%) Memory Peak : 3526MB Max. Length : 15 steps Models : 1