INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2006/domains/trucks-propositional-strips/domains/domain-28.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2006/domains/trucks-propositional-strips/instances/instance-28.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-28.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2006/domains/trucks-propositional-strips/instances/instance-28.pddl Parsing... Parsing: [30.200s CPU, 30.185s wall-clock] Normalizing task... [6.380s CPU, 6.383s wall-clock] Instantiating... Generating Datalog program... [4.060s CPU, 4.063s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [9.230s CPU, 9.222s wall-clock] Preparing model... [8.890s CPU, 8.900s wall-clock] Generated 93745 rules. Computing model... [3.120s CPU, 3.118s wall-clock] 34543 relevant atoms 0 auxiliary atoms 34543 final queue length 93772 total queue pushes Completing instantiation... [7.130s CPU, 7.120s wall-clock] Instantiating: [32.870s CPU, 32.865s wall-clock] Computing fact groups... Finding invariants... 3041 initial candidates Finding invariants: [208.910s CPU, 208.825s wall-clock] Checking invariant weight... [0.010s CPU, 0.002s wall-clock] Instantiating groups... [0.000s CPU, 0.001s wall-clock] Collecting mutex groups... [0.000s CPU, 0.003s wall-clock] Choosing groups... 3023 uncovered facts Choosing groups: [0.010s CPU, 0.004s wall-clock] Building translation key... [0.100s CPU, 0.100s wall-clock] Computing fact groups: [209.320s CPU, 209.227s wall-clock] Building STRIPS to SAS dictionary... [0.030s CPU, 0.028s wall-clock] Building dictionary for full mutex groups... [0.020s CPU, 0.025s wall-clock] Building mutex information... Building mutex information: [0.030s CPU, 0.027s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.400s CPU, 0.406s wall-clock] Translating task: [10.980s CPU, 10.977s wall-clock] 31794 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 1 propositions removed Detecting unreachable propositions: [6.640s CPU, 6.631s wall-clock] Reordering and filtering variables... 271 of 3025 variables necessary. 0 of 11 mutex groups necessary. 31500 of 31500 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [2.120s CPU, 2.129s wall-clock] Translator variables: 271 Translator derived variables: 0 Translator facts: 557 Translator goal facts: 18 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 31500 Translator axioms: 0 Translator task size: 137290 Translator peak memory: 420100 KB Writing output... [2.770s CPU, 2.990s wall-clock] Done! [301.690s CPU, 301.787s wall-clock] planner.py version 0.0.1 Time: 3.33s Memory: 200MB 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: 200MB (+0MB) UNSAT Iteration Time: 0.03s 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: 200MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.43s Memory: 206MB (+6MB) Unblocking actions... Solving... Solving Time: 0.03s Memory: 209MB (+3MB) UNSAT Iteration Time: 0.64s 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: 218.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.46s Memory: 218MB (+9MB) Unblocking actions... Solving... Solving Time: 0.70s Memory: 231MB (+13MB) SAT Testing... NOT SERIALIZABLE Testing Time: 2.76s Memory: 261MB (+30MB) Solving... Solving Time: 0.56s Memory: 271MB (+10MB) UNSAT Iteration Time: 4.70s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 293.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.86s Memory: 289MB (+18MB) Unblocking actions... Solving... Solving Time: 10.08s Memory: 311MB (+22MB) UNKNOWN Iteration Time: 11.21s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 351.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.90s Memory: 324MB (+13MB) Unblocking actions... Solving... Solving Time: 10.70s Memory: 346MB (+22MB) UNKNOWN Iteration Time: 11.90s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 386.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.94s Memory: 359MB (+13MB) Unblocking actions... Solving... Solving Time: 10.68s Memory: 391MB (+32MB) UNKNOWN Iteration Time: 11.87s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 436.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 1.33s Memory: 423MB (+32MB) Unblocking actions... Solving... Solving Time: 16.00s Memory: 452MB (+29MB) UNKNOWN Iteration Time: 17.60s 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: 13.14s Memory: 455MB (+3MB) UNKNOWN Iteration Time: 13.17s 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: 12.47s Memory: 455MB (+0MB) UNKNOWN Iteration Time: 12.49s 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: 12.30s Memory: 455MB (+0MB) UNKNOWN Iteration Time: 12.32s 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: 13.56s Memory: 455MB (+0MB) UNKNOWN Iteration Time: 13.58s 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: 516.0MB Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.90s Memory: 474MB (+19MB) Unblocking actions... Solving... Solving Time: 12.59s Memory: 500MB (+26MB) UNKNOWN Iteration Time: 13.79s 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: 561.0MB Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.90s Memory: 522MB (+22MB) Unblocking actions... Solving... Solving Time: 15.32s Memory: 559MB (+37MB) UNKNOWN Iteration Time: 16.53s 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: 620.0MB Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 0.91s Memory: 559MB (+0MB) Unblocking actions... Solving... Solving Time: 17.23s Memory: 590MB (+31MB) UNKNOWN Iteration Time: 18.47s 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: 651.0MB Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 0.93s Memory: 611MB (+21MB) Unblocking actions... Solving... Solving Time: 18.78s Memory: 629MB (+18MB) UNKNOWN Iteration Time: 20.05s 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: 690.0MB Grounding... [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 0.94s Memory: 629MB (+0MB) Unblocking actions... Solving... Solving Time: 17.25s Memory: 641MB (+12MB) UNKNOWN Iteration Time: 18.55s 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: 702.0MB Grounding... [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])] Grounding Time: 0.96s Memory: 654MB (+13MB) Unblocking actions... Solving... Solving Time: 25.78s Memory: 673MB (+19MB) UNKNOWN Iteration Time: 27.12s Iteration 18 Queue: [(13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 60 Expected Memory: 734.0MB Grounding... [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])] Grounding Time: 0.99s Memory: 684MB (+11MB) Unblocking actions... Solving... Solving Time: 16.30s Memory: 717MB (+33MB) UNKNOWN Iteration Time: 17.68s Iteration 19 Queue: [(14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 65 Expected Memory: 778.0MB Grounding... [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])] Grounding Time: 1.68s Memory: 784MB (+67MB) Unblocking actions... Solving... Solving Time: 26.05s Memory: 841MB (+57MB) UNKNOWN Iteration Time: 28.14s Iteration 20 Queue: [(15,75,0,True), (16,80,0,True)] Grounded Until: 70 Expected Memory: 965.0MB Grounding... [('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('check', [75])] Grounding Time: 0.92s Memory: 844MB (+3MB) Unblocking actions... Solving... Solving Time: 17.07s Memory: 866MB (+22MB) UNKNOWN Iteration Time: 18.40s Iteration 21 Queue: [(16,80,0,True)] Grounded Until: 75 Expected Memory: 990.0MB Grounding... [('step', [76]), ('step', [77]), ('step', [78]), ('step', [79]), ('step', [80]), ('check', [80])]