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-6.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-6.pddl Parsing... Parsing: [0.030s CPU, 0.250s 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, 0.019s wall-clock] Preparing model... [0.020s CPU, 0.019s wall-clock] Generated 32 rules. Computing model... [3.130s CPU, 3.134s wall-clock] 33917 relevant atoms 3770 auxiliary atoms 37687 final queue length 109988 total queue pushes Completing instantiation... [12.570s CPU, 12.575s wall-clock] Instantiating: [15.790s CPU, 15.791s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.060s CPU, 0.054s wall-clock] Checking invariant weight... [0.000s CPU, 0.004s wall-clock] Instantiating groups... [0.050s CPU, 0.049s wall-clock] Collecting mutex groups... [0.000s CPU, 0.008s wall-clock] Choosing groups... 61 uncovered facts Choosing groups: [0.040s CPU, 0.033s wall-clock] Building translation key... [0.020s CPU, 0.012s wall-clock] Computing fact groups: [0.210s CPU, 0.205s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.005s wall-clock] Building dictionary for full mutex groups... [0.020s CPU, 0.015s 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, 0.623s wall-clock] Translating task: [13.620s 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: [6.900s CPU, 6.901s 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: [2.730s CPU, 2.719s 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: 186360 KB Writing output... [4.410s CPU, 4.730s wall-clock] Done! [44.240s CPU, 44.757s wall-clock] planner.py version 0.0.1 Time: 10.13s Memory: 650MB Iteration 1 Queue: [(0,65,0,True)] Grounded Until: 0 Expected Memory: 650MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])] Grounding Time: 53.55s Memory: 4791MB (+4141MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 1 Time : 139.839s (Solving: 35.69s 1st Model: 35.58s Unsat: 0.00s) CPU Time : 138.428s Choices : 363487 (Domain: 363487) Conflicts : 3838 (Analyzed: 3838) Restarts : 21 (Average: 182.76 Last: 75) Model-Level : 4429.0 Problems : 1 (Average Length: 67.00 Splits: 0) Lemmas : 3838 (Deleted: 806) Binary : 115 (Ratio: 3.00%) Ternary : 344 (Ratio: 8.96%) Conflict : 3838 (Average Length: 1546.3 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 3838 (Average: 90.14 Max: 2573 Sum: 345939) Executed : 3837 (Average: 90.12 Max: 2573 Sum: 345872 Ratio: 99.98%) Bounded : 1 (Average: 67.00 Max: 67 Sum: 67 Ratio: 0.02%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 2126588 (Eliminated: 0 Frozen: 59575) Constraints : 24528901 (Binary: 99.5% Ternary: 0.3% Other: 0.3%) Memory Peak : 5745MB Max. Length : 0 steps Models : 1 [endof: stats after solve call] Solving Time: 37.44s Memory: 5681MB (+890MB) SAT Testing... NOT SERIALIZABLE Testing Time: 34.47s Memory: 5732MB (+51MB) Solving... *** Info : (planner): INTERRUPTED by signal! UNKNOWN INTERRUPTED : 1 Models : 0+ Calls : 2 Time : 843.696s (Solving: 708.55s 1st Model: 35.58s Unsat: 0.00s) CPU Time : 842.568s Choices : 11501460 (Domain: 11501460) Conflicts : 25037 (Analyzed: 25037) Restarts : 94 (Average: 266.35 Last: 157) Model-Level : 4429.0 Problems : 2 (Average Length: 67.00 Splits: 0) Lemmas : 25037 (Deleted: 18944) Binary : 255 (Ratio: 1.02%) Ternary : 655 (Ratio: 2.62%) Conflict : 25037 (Average Length: 10336.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 25037 (Average: 451.80 Max: 11148 Sum: 11311663) Executed : 25027 (Average: 451.77 Max: 11148 Sum: 11310993 Ratio: 99.99%) Bounded : 10 (Average: 67.00 Max: 67 Sum: 670 Ratio: 0.01%) Rules : 7105756 (Original: 7105602) Atoms : 73648 Bodies : 5081735 (Original: 5081581) Count : 5409 (Original: 5420) Equivalences : 1947743 (Atom=Atom: 106 Body=Body: 0 Other: 1947637) Tight : Yes Variables : 2137595 (Eliminated: 0 Frozen: 2007028) Constraints : 31577847 (Binary: 99.5% Ternary: 0.2% Other: 0.3%) Memory Peak : 6150MB Max. Length : 0 steps Models : 1