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-5.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-5.pddl Parsing... Parsing: [0.020s CPU, 0.026s 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: [0.020s CPU, 0.017s wall-clock] Preparing model... [0.010s CPU, 0.017s wall-clock] Generated 32 rules. Computing model... [3.090s CPU, 3.092s wall-clock] 33917 relevant atoms 3770 auxiliary atoms 37687 final queue length 109988 total queue pushes Completing instantiation... [12.540s CPU, 12.526s wall-clock] Instantiating: [15.700s CPU, 15.695s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.050s CPU, 0.054s wall-clock] Checking invariant weight... [0.000s CPU, 0.004s wall-clock] Instantiating groups... [0.050s CPU, 0.050s wall-clock] Collecting mutex groups... [0.010s CPU, 0.007s wall-clock] Choosing groups... 61 uncovered facts Choosing groups: [0.030s CPU, 0.032s wall-clock] Building translation key... [0.020s CPU, 0.013s wall-clock] Computing fact groups: [0.210s CPU, 0.211s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.006s wall-clock] Building dictionary for full mutex groups... [0.020s CPU, 0.016s wall-clock] Building mutex information... Building mutex information: [0.020s CPU, 0.020s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.620s CPU, 0.621s wall-clock] Translating task: [13.630s CPU, 13.617s wall-clock] 38592 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 24 propositions removed Detecting unreachable propositions: [6.920s CPU, 6.920s wall-clock] Reordering and filtering variables... 85 of 85 variables necessary. 37 of 61 mutex groups necessary. 31104 of 31104 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [2.690s CPU, 2.697s wall-clock] Translator variables: 85 Translator derived variables: 0 Translator facts: 1010 Translator goal facts: 24 Translator mutex groups: 37 Translator total mutex groups size: 925 Translator operators: 31104 Translator axioms: 0 Translator task size: 253756 Translator peak memory: 186340 KB Writing output... [4.420s CPU, 4.728s wall-clock] Done! [44.130s CPU, 44.434s wall-clock] planner.py version 0.0.1 Time: 10.07s Memory: 650MB 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 : 11.571s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 10.124s 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 : 742111 Atoms : 742111 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 : 786MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.06s Memory: 722MB (+72MB) UNSAT Iteration Time: 0.06s 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: 722MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 3.96s Memory: 722MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 51.589s (Solving: 9.93s 1st Model: 0.00s Unsat: 9.93s) CPU Time : 50.156s Choices : 101380 (Domain: 101380) Conflicts : 17166 (Analyzed: 17165) Restarts : 62 (Average: 276.85 Last: 1050) Problems : 2 (Average Length: 4.50 Splits: 0) Lemmas : 17165 (Deleted: 6995) Binary : 163 (Ratio: 0.95%) Ternary : 555 (Ratio: 3.23%) Conflict : 17165 (Average Length: 645.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 17165 (Average: 5.69 Max: 194 Sum: 97591) Executed : 17089 (Average: 5.68 Max: 194 Sum: 97479 Ratio: 99.89%) Bounded : 76 (Average: 1.47 Max: 7 Sum: 112 Ratio: 0.11%) Rules : 742111 Atoms : 742111 Bodies : 1 (Original: 0) Tight : Yes Variables : 133928 (Eliminated: 0 Frozen: 133928) Constraints : 947641 (Binary: 99.3% Ternary: 0.3% Other: 0.4%) Memory Peak : 786MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 33.95s Memory: 753MB (+31MB) UNSAT Iteration Time: 40.04s 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: 784.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 3.78s Memory: 847MB (+94MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0+ Calls : 3 Time : 138.416s (Solving: 47.03s 1st Model: 0.00s Unsat: 9.93s) CPU Time : 137.020s Choices : 923487 (Domain: 923487) Conflicts : 45274 (Analyzed: 45273) Restarts : 162 (Average: 279.46 Last: 1050) Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 45273 (Deleted: 32822) Binary : 335 (Ratio: 0.74%) Ternary : 987 (Ratio: 2.18%) Conflict : 45273 (Average Length: 1591.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 45273 (Average: 19.42 Max: 1038 Sum: 879111) Executed : 45192 (Average: 19.42 Max: 1038 Sum: 878983 Ratio: 99.99%) Bounded : 81 (Average: 1.58 Max: 12 Sum: 128 Ratio: 0.01%) Rules : 742111 Atoms : 742111 Bodies : 1 (Original: 0) Tight : Yes Variables : 299984 (Eliminated: 0 Frozen: 299984) Constraints : 2912676 (Binary: 99.4% Ternary: 0.3% Other: 0.3%) Memory Peak : 1108MB Max. Length : 5 steps Models : 0 [endof: stats after solve call] Solving Time: 81.47s Memory: 1044MB (+197MB) UNKNOWN Iteration Time: 86.87s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 1335.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 5.31s Memory: 1185MB (+141MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0+ Calls : 4 Time : 243.056s (Solving: 100.19s 1st Model: 0.00s Unsat: 9.93s) CPU Time : 241.684s Choices : 2113846 (Domain: 2113846) Conflicts : 73381 (Analyzed: 73380) Restarts : 262 (Average: 280.08 Last: 1050) Problems : 4 (Average Length: 9.50 Splits: 0) Lemmas : 73380 (Deleted: 60306) Binary : 409 (Ratio: 0.56%) Ternary : 1135 (Ratio: 1.55%) Conflict : 73380 (Average Length: 2110.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 73380 (Average: 26.86 Max: 1897 Sum: 1971321) Executed : 73297 (Average: 26.86 Max: 1897 Sum: 1971159 Ratio: 99.99%) Bounded : 83 (Average: 1.95 Max: 17 Sum: 162 Ratio: 0.01%) Rules : 742111 Atoms : 742111 Bodies : 1 (Original: 0) Tight : Yes Variables : 466040 (Eliminated: 0 Frozen: 466040) Constraints : 4877768 (Binary: 99.4% Ternary: 0.3% Other: 0.3%) Memory Peak : 1349MB Max. Length : 10 steps Models : 0 [endof: stats after solve call] Solving Time: 97.57s Memory: 1349MB (+164MB) UNKNOWN Iteration Time: 104.68s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 1654.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 3.98s Memory: 1446MB (+97MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 5 Time : 317.447s (Solving: 124.29s 1st Model: 24.04s Unsat: 9.93s) CPU Time : 316.100s Choices : 2566567 (Domain: 2566567) Conflicts : 81224 (Analyzed: 81223) Restarts : 292 (Average: 278.16 Last: 1405) Model-Level : 3138.0 Problems : 5 (Average Length: 12.00 Splits: 0) Lemmas : 81223 (Deleted: 60306) Binary : 420 (Ratio: 0.52%) Ternary : 1151 (Ratio: 1.42%) Conflict : 81223 (Average Length: 2399.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 81223 (Average: 29.39 Max: 2387 Sum: 2386901) Executed : 81140 (Average: 29.39 Max: 2387 Sum: 2386739 Ratio: 99.99%) Bounded : 83 (Average: 1.95 Max: 17 Sum: 162 Ratio: 0.01%) Rules : 742111 Atoms : 742111 Bodies : 1 (Original: 0) Tight : Yes Variables : 632096 (Eliminated: 0 Frozen: 632096) Constraints : 6842849 (Binary: 99.4% Ternary: 0.3% Other: 0.3%) Memory Peak : 1641MB Max. Length : 15 steps Models : 1 [endof: stats after solve call] Solving Time: 68.56s Memory: 1577MB (+131MB) SAT Testing... NOT SERIALIZABLE Testing Time: 16.10s Memory: 1907MB (+330MB) Solving... [start: stats after solve call] Models : 0+ Calls : 6 Time : 549.414s (Solving: 343.46s 1st Model: 24.04s Unsat: 9.93s) CPU Time : 548.164s Choices : 5827137 (Domain: 5827137) Conflicts : 109338 (Analyzed: 109337) Restarts : 392 (Average: 278.92 Last: 1405) Model-Level : 3138.0 Problems : 6 (Average Length: 13.67 Splits: 0) Lemmas : 109337 (Deleted: 95329) Binary : 462 (Ratio: 0.42%) Ternary : 1205 (Ratio: 1.10%) Conflict : 109337 (Average Length: 3390.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 109337 (Average: 50.53 Max: 2582 Sum: 5524911) Executed : 109254 (Average: 50.53 Max: 2582 Sum: 5524749 Ratio: 100.00%) Bounded : 83 (Average: 1.95 Max: 17 Sum: 162 Ratio: 0.00%) Rules : 2771711 (Original: 2771557) Atoms : 808070 Bodies : 1419302 (Original: 1419147) Count : 1584 (Original: 1595) Equivalences : 544095 (Atom=Atom: 61 Body=Body: 0 Other: 544034) Tight : Yes Variables : 635453 (Eliminated: 165 Frozen: 635288) Constraints : 8811416 (Binary: 99.5% Ternary: 0.2% Other: 0.3%) Memory Peak : 2252MB Max. Length : 15 steps Models : 1 [endof: stats after solve call] Solving Time: 224.26s Memory: 2252MB (+345MB) UNKNOWN Iteration Time: 314.79s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 2557.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 7.32s Memory: 2252MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0+ Calls : 7 Time : 839.981s (Solving: 562.91s 1st Model: 24.04s Unsat: 9.93s) CPU Time : 838.852s Choices : 8159968 (Domain: 8159968) Conflicts : 137503 (Analyzed: 137502) Restarts : 492 (Average: 279.48 Last: 1405) Model-Level : 3138.0 Problems : 7 (Average Length: 15.57 Splits: 0) Lemmas : 137502 (Deleted: 123533) Binary : 504 (Ratio: 0.37%) Ternary : 1275 (Ratio: 0.93%) Conflict : 137502 (Average Length: 4241.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 137502 (Average: 56.04 Max: 6190 Sum: 7706215) Executed : 137418 (Average: 56.04 Max: 6190 Sum: 7706026 Ratio: 100.00%) Bounded : 84 (Average: 2.25 Max: 27 Sum: 189 Ratio: 0.00%) Rules : 2771711 (Original: 2771557) Atoms : 808070 Bodies : 1419302 (Original: 1419147) Count : 1584 (Original: 1595) Equivalences : 544095 (Atom=Atom: 61 Body=Body: 0 Other: 544034) Tight : Yes Variables : 802359 (Eliminated: 165 Frozen: 802194) Constraints : 11340956 (Binary: 99.5% Ternary: 0.2% Other: 0.3%) Memory Peak : 2427MB Max. Length : 20 steps Models : 1 [endof: stats after solve call] Solving Time: 281.01s Memory: 2400MB (+148MB) UNKNOWN Iteration Time: 290.71s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 2705.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] *** Info : (planner): INTERRUPTED by signal! UNKNOWN INTERRUPTED : 1 Models : 0+ Calls : 7 Time : 839.981s (Solving: 562.91s 1st Model: 24.04s Unsat: 9.93s) CPU Time : 838.852s Choices : 8159968 (Domain: 8159968) Conflicts : 137503 (Analyzed: 137502) Restarts : 492 (Average: 279.48 Last: 1405) Model-Level : 3138.0 Problems : 7 (Average Length: 15.57 Splits: 0) Lemmas : 137502 (Deleted: 123533) Binary : 504 (Ratio: 0.37%) Ternary : 1275 (Ratio: 0.93%) Conflict : 137502 (Average Length: 4241.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 137502 (Average: 56.04 Max: 6190 Sum: 7706215) Executed : 137418 (Average: 56.04 Max: 6190 Sum: 7706026 Ratio: 100.00%) Bounded : 84 (Average: 2.25 Max: 27 Sum: 189 Ratio: 0.00%) Rules : 2771711 (Original: 2771557) Atoms : 808070 Bodies : 1419302 (Original: 1419147) Count : 1584 (Original: 1595) Equivalences : 544095 (Atom=Atom: 61 Body=Body: 0 Other: 544034) Tight : Yes Variables : 802359 (Eliminated: 165 Frozen: 802194) Constraints : 11340956 (Binary: 99.5% Ternary: 0.2% Other: 0.3%) Memory Peak : 2601MB Max. Length : 25 steps Models : 1