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-16.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-16.pddl Parsing... Parsing: [0.010s CPU, 0.019s wall-clock] Normalizing task... [0.010s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.007s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.013s wall-clock] Preparing model... [0.020s CPU, 0.015s wall-clock] Generated 32 rules. Computing model... [5.900s CPU, 5.894s wall-clock] 65075 relevant atoms 5792 auxiliary atoms 70867 final queue length 210833 total queue pushes Completing instantiation... [24.320s CPU, 24.308s wall-clock] Instantiating: [30.300s CPU, 30.300s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.080s CPU, 0.069s wall-clock] Checking invariant weight... [0.000s CPU, 0.004s wall-clock] Instantiating groups... [0.080s CPU, 0.079s wall-clock] Collecting mutex groups... [0.010s CPU, 0.011s wall-clock] Choosing groups... 76 uncovered facts Choosing groups: [0.050s CPU, 0.050s wall-clock] Building translation key... [0.020s CPU, 0.020s wall-clock] Computing fact groups: [0.320s CPU, 0.314s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.009s wall-clock] Building dictionary for full mutex groups... [0.020s CPU, 0.020s wall-clock] Building mutex information... Building mutex information: [0.030s CPU, 0.030s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [1.200s CPU, 1.198s wall-clock] Translating task: [26.250s CPU, 26.240s wall-clock] 75150 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 30 propositions removed Detecting unreachable propositions: [13.320s CPU, 13.310s wall-clock] Reordering and filtering variables... 106 of 106 variables necessary. 46 of 76 mutex groups necessary. 60750 of 60750 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [5.250s CPU, 5.255s wall-clock] Translator variables: 106 Translator derived variables: 0 Translator facts: 1532 Translator goal facts: 30 Translator mutex groups: 46 Translator total mutex groups size: 1426 Translator operators: 60750 Translator axioms: 0 Translator task size: 494944 Translator peak memory: 327840 KB Writing output... [8.580s CPU, 9.196s wall-clock] Done! [85.080s CPU, 85.665s wall-clock] planner.py version 0.0.1 Time: 20.01s Memory: 1224MB 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 : 22.905s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 20.120s 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 : 1446754 Atoms : 1446754 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 : 1360MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.12s Memory: 1296MB (+72MB) UNSAT Iteration Time: 0.12s 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: 1296MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 8.18s Memory: 1296MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0+ Calls : 2 Time : 152.758s (Solving: 28.45s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 149.984s Choices : 254007 (Domain: 254007) Conflicts : 28131 (Analyzed: 28131) Restarts : 100 (Average: 281.31 Last: 200) Problems : 2 (Average Length: 4.50 Splits: 0) Lemmas : 28131 (Deleted: 16118) Binary : 491 (Ratio: 1.75%) Ternary : 1357 (Ratio: 4.82%) Conflict : 28131 (Average Length: 982.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 28131 (Average: 8.78 Max: 264 Sum: 246958) Executed : 28042 (Average: 8.77 Max: 264 Sum: 246791 Ratio: 99.93%) Bounded : 89 (Average: 1.88 Max: 7 Sum: 167 Ratio: 0.07%) Rules : 1446754 Atoms : 1446754 Bodies : 1 (Original: 0) Tight : Yes Variables : 257309 (Eliminated: 0 Frozen: 257309) Constraints : 1831450 (Binary: 99.5% Ternary: 0.2% Other: 0.3%) Memory Peak : 1360MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 116.26s Memory: 1360MB (+64MB) UNKNOWN Iteration Time: 129.88s 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: 1424.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 7.68s Memory: 1534MB (+174MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0+ Calls : 3 Time : 394.853s (Solving: 95.80s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 392.156s Choices : 1538961 (Domain: 1538961) Conflicts : 56263 (Analyzed: 56263) Restarts : 200 (Average: 281.31 Last: 200) Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 56263 (Deleted: 42418) Binary : 609 (Ratio: 1.08%) Ternary : 1873 (Ratio: 3.33%) Conflict : 56263 (Average Length: 2095.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 56263 (Average: 26.32 Max: 1234 Sum: 1481083) Executed : 56169 (Average: 26.32 Max: 1234 Sum: 1480889 Ratio: 99.99%) Bounded : 94 (Average: 2.06 Max: 12 Sum: 194 Ratio: 0.01%) Rules : 1446754 Atoms : 1446754 Bodies : 1 (Original: 0) Tight : Yes Variables : 576920 (Eliminated: 0 Frozen: 576920) Constraints : 5663766 (Binary: 99.6% Ternary: 0.2% Other: 0.2%) Memory Peak : 1984MB Max. Length : 5 steps Models : 0 [endof: stats after solve call] Solving Time: 231.32s Memory: 1920MB (+386MB) UNKNOWN Iteration Time: 242.19s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 2480.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 9.49s Memory: 2179MB (+259MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0+ Calls : 4 Time : 671.693s (Solving: 195.68s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 669.112s Choices : 3452145 (Domain: 3452145) Conflicts : 84417 (Analyzed: 84417) Restarts : 300 (Average: 281.39 Last: 201) Problems : 4 (Average Length: 9.50 Splits: 0) Lemmas : 84417 (Deleted: 69869) Binary : 693 (Ratio: 0.82%) Ternary : 2028 (Ratio: 2.40%) Conflict : 84417 (Average Length: 2759.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 84417 (Average: 39.06 Max: 2919 Sum: 3297421) Executed : 84320 (Average: 39.06 Max: 2919 Sum: 3297176 Ratio: 99.99%) Bounded : 97 (Average: 2.53 Max: 17 Sum: 245 Ratio: 0.01%) Rules : 1446754 Atoms : 1446754 Bodies : 1 (Original: 0) Tight : Yes Variables : 896531 (Eliminated: 0 Frozen: 896531) Constraints : 9496214 (Binary: 99.6% Ternary: 0.2% Other: 0.2%) Memory Peak : 2477MB Max. Length : 10 steps Models : 0 [endof: stats after solve call] Solving Time: 263.98s Memory: 2436MB (+257MB) UNKNOWN Iteration Time: 276.97s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 2996.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 8.17s Memory: 2561MB (+125MB) Unblocking actions... Solving... *** Info : (planner): INTERRUPTED by signal! UNKNOWN INTERRUPTED : 1 Models : 0+ Calls : 5 Time : 975.024s (Solving: 323.76s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 972.556s Choices : 5462759 (Domain: 5462759) Conflicts : 112528 (Analyzed: 112528) Restarts : 400 (Average: 281.32 Last: 201) Problems : 5 (Average Length: 12.00 Splits: 0) Lemmas : 112528 (Deleted: 97404) Binary : 804 (Ratio: 0.71%) Ternary : 2155 (Ratio: 1.92%) Conflict : 112528 (Average Length: 3649.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 112528 (Average: 45.94 Max: 2975 Sum: 5169500) Executed : 112429 (Average: 45.94 Max: 2975 Sum: 5169211 Ratio: 99.99%) Bounded : 99 (Average: 2.92 Max: 22 Sum: 289 Ratio: 0.01%) Rules : 1446754 Atoms : 1446754 Bodies : 1 (Original: 0) Tight : Yes Variables : 1216142 (Eliminated: 0 Frozen: 1216142) Constraints : 13328651 (Binary: 99.6% Ternary: 0.2% Other: 0.2%) Memory Peak : 2938MB Max. Length : 15 steps Models : 0