INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2006/domains/trucks-propositional-strips/domains/domain-25.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2006/domains/trucks-propositional-strips/instances/instance-25.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-2006/domains/trucks-propositional-strips/domains/domain-25.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2006/domains/trucks-propositional-strips/instances/instance-25.pddl Parsing... Parsing: [25.060s CPU, 25.049s wall-clock] Normalizing task... [4.930s CPU, 4.930s wall-clock] Instantiating... Generating Datalog program... [3.960s CPU, 3.958s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [7.840s CPU, 7.838s wall-clock] Preparing model... [6.780s CPU, 6.779s wall-clock] Generated 78562 rules. Computing model... [2.620s CPU, 2.621s wall-clock] 28939 relevant atoms 0 auxiliary atoms 28939 final queue length 78586 total queue pushes Completing instantiation... [6.660s CPU, 6.648s wall-clock] Instantiating: [28.230s CPU, 28.218s wall-clock] Computing fact groups... Finding invariants... 2540 initial candidates Finding invariants: [229.590s CPU, 229.500s wall-clock] Checking invariant weight... [0.010s CPU, 0.007s wall-clock] Instantiating groups... [0.000s CPU, 0.002s wall-clock] Collecting mutex groups... [0.010s CPU, 0.004s wall-clock] Choosing groups... 2326 uncovered facts Choosing groups: [0.010s CPU, 0.009s wall-clock] Building translation key... [0.070s CPU, 0.074s wall-clock] Computing fact groups: [229.910s CPU, 229.820s wall-clock] Building STRIPS to SAS dictionary... [0.020s CPU, 0.022s wall-clock] Building dictionary for full mutex groups... [0.020s CPU, 0.020s wall-clock] Building mutex information... Building mutex information: [0.030s CPU, 0.023s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.340s CPU, 0.341s wall-clock] Translating task: [9.180s CPU, 9.177s wall-clock] 1008 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 1 propositions removed Detecting unreachable propositions: [5.560s CPU, 5.554s wall-clock] Reordering and filtering variables... 48 of 2343 variables necessary. 0 of 27 mutex groups necessary. 26397 of 26397 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [1.530s CPU, 1.531s wall-clock] Translator variables: 48 Translator derived variables: 0 Translator facts: 292 Translator goal facts: 15 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 26397 Translator axioms: 0 Translator task size: 112908 Translator peak memory: 401824 KB Writing output... [2.230s CPU, 2.409s wall-clock] Done! [306.970s CPU, 307.021s wall-clock] planner.py version 0.0.1 Time: 2.70s Memory: 174MB 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... Solving Time: 0.02s Memory: 174MB (+0MB) 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: 174MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.30s Memory: 174MB (+0MB) Unblocking actions... Solving... Solving Time: 0.02s Memory: 177MB (+3MB) UNSAT Iteration Time: 0.42s 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: 180.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.30s Memory: 180MB (+3MB) Unblocking actions... Solving... Solving Time: 0.02s Memory: 187MB (+7MB) SAT Testing... NOT SERIALIZABLE Testing Time: 2.24s Memory: 210MB (+23MB) Solving... Solving Time: 0.86s Memory: 213MB (+3MB) UNSAT Iteration Time: 3.57s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 223.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.58s Memory: 226MB (+13MB) Unblocking actions... Solving... Solving Time: 4.96s Memory: 243MB (+17MB) UNKNOWN Iteration Time: 5.71s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 273.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.60s Memory: 259MB (+16MB) Unblocking actions... Solving... Solving Time: 5.69s Memory: 274MB (+15MB) UNKNOWN Iteration Time: 6.46s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 305.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.61s Memory: 283MB (+9MB) Unblocking actions... Solving... Solving Time: 7.23s Memory: 308MB (+25MB) UNKNOWN Iteration Time: 7.99s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 342.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.62s Memory: 308MB (+0MB) Unblocking actions... Solving... Solving Time: 10.95s Memory: 329MB (+21MB) UNKNOWN Iteration Time: 11.72s Iteration 8 Queue: [(3,15,1,True), (4,20,1,True), (5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 30 Blocking actions... Solving... Solving Time: 5.42s Memory: 329MB (+0MB) UNKNOWN Iteration Time: 5.43s Iteration 9 Queue: [(4,20,1,True), (5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 30 Unblocking actions... Solving... Solving Time: 6.78s Memory: 329MB (+0MB) UNKNOWN Iteration Time: 6.79s Iteration 10 Queue: [(5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 30 Unblocking actions... Solving... Solving Time: 7.09s Memory: 329MB (+0MB) UNKNOWN Iteration Time: 7.11s Iteration 11 Queue: [(6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 30 Unblocking actions... Solving... Solving Time: 8.11s Memory: 335MB (+6MB) UNKNOWN Iteration Time: 8.12s Iteration 12 Queue: [(7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 30 Expected Memory: 369.0MB Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.64s Memory: 336MB (+1MB) Unblocking actions... Solving... Solving Time: 13.50s Memory: 370MB (+34MB) UNKNOWN Iteration Time: 14.32s Iteration 13 Queue: [(8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 35 Expected Memory: 405.0MB Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.95s Memory: 395MB (+25MB) Unblocking actions... Solving... Solving Time: 15.15s Memory: 418MB (+23MB) UNKNOWN Iteration Time: 16.29s Iteration 14 Queue: [(9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 40 Expected Memory: 466.0MB Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 0.60s Memory: 418MB (+0MB) Unblocking actions... Solving... Solving Time: 16.79s Memory: 437MB (+19MB) UNKNOWN Iteration Time: 17.59s Iteration 15 Queue: [(10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 45 Expected Memory: 485.0MB Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 0.61s Memory: 437MB (+0MB) Unblocking actions... Solving... Solving Time: 11.43s Memory: 478MB (+41MB) UNKNOWN Iteration Time: 12.25s Iteration 16 Queue: [(11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 50 Expected Memory: 526.0MB Grounding... [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 0.61s Memory: 478MB (+0MB) Unblocking actions... Solving... Solving Time: 27.68s Memory: 502MB (+24MB) UNKNOWN Iteration Time: 28.51s Iteration 17 Queue: [(12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 55 Expected Memory: 550.0MB Grounding... [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])] Grounding Time: 0.61s Memory: 502MB (+0MB) Unblocking actions... Solving... Solving Time: 15.95s Memory: 526MB (+24MB) UNKNOWN Iteration Time: 16.79s Iteration 18 Queue: [(13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 60 Expected Memory: 574.0MB Grounding... [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])] Grounding Time: 0.62s Memory: 526MB (+0MB) Unblocking actions... Solving... Solving Time: 29.18s Memory: 553MB (+27MB) UNKNOWN Iteration Time: 30.03s Iteration 19 Queue: [(14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 65 Expected Memory: 601.0MB Grounding... [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])] Grounding Time: 0.63s Memory: 553MB (+0MB) Unblocking actions... Solving... Solving Time: 34.88s Memory: 578MB (+25MB) UNKNOWN Iteration Time: 35.75s Iteration 20 Queue: [(15,75,0,True), (16,80,0,True)] Grounded Until: 70 Expected Memory: 626.0MB Grounding... [('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('check', [75])] Grounding Time: 0.63s Memory: 578MB (+0MB) Unblocking actions... Solving... Solving Time: 16.15s Memory: 599MB (+21MB) UNKNOWN Iteration Time: 17.03s Iteration 21 Queue: [(16,80,0,True)] Grounded Until: 75 Expected Memory: 647.0MB Grounding... [('step', [76]), ('step', [77]), ('step', [78]), ('step', [79]), ('step', [80]), ('check', [80])]