INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2006/domains/tpp-propositional/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2006/domains/tpp-propositional/instances/instance-23.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/tpp-propositional/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2006/domains/tpp-propositional/instances/instance-23.pddl Parsing... Parsing: [0.040s CPU, 0.049s wall-clock] Normalizing task... [0.010s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.014s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.030s CPU, 0.036s wall-clock] Preparing model... [0.040s CPU, 0.038s wall-clock] Generated 45 rules. Computing model... [3.230s CPU, 3.226s wall-clock] 14212 relevant atoms 27219 auxiliary atoms 41431 final queue length 66684 total queue pushes Completing instantiation... [5.050s CPU, 5.055s wall-clock] Instantiating: [8.410s CPU, 8.413s wall-clock] Computing fact groups... Finding invariants... 18 initial candidates Finding invariants: [0.170s CPU, 0.173s wall-clock] Checking invariant weight... [0.010s CPU, 0.010s wall-clock] Instantiating groups... [0.120s CPU, 0.114s wall-clock] Collecting mutex groups... [0.010s CPU, 0.007s wall-clock] Choosing groups... 84 uncovered facts Choosing groups: [0.020s CPU, 0.024s wall-clock] Building translation key... [0.020s CPU, 0.015s wall-clock] Computing fact groups: [0.390s CPU, 0.388s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.006s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.005s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.007s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.210s CPU, 0.216s wall-clock] Translating task: [4.040s CPU, 4.041s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 337 propositions removed Detecting unreachable propositions: [2.110s CPU, 2.106s wall-clock] Reordering and filtering variables... 169 of 169 variables necessary. 0 of 169 mutex groups necessary. 13062 of 13062 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.640s CPU, 0.640s wall-clock] Translator variables: 169 Translator derived variables: 0 Translator facts: 908 Translator goal facts: 13 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 13062 Translator axioms: 0 Translator task size: 79066 Translator peak memory: 89036 KB Writing output... [1.350s CPU, 1.474s wall-clock] Done! [17.180s CPU, 17.311s wall-clock] planner.py version 0.0.1 Time: 3.58s Memory: 295MB 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: 0.01s Memory: 295MB (+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: 295MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 1.06s Memory: 295MB (+0MB) Unblocking actions... Solving... Solving Time: 0.17s Memory: 306MB (+11MB) UNSAT Iteration Time: 1.89s 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: 317.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 1.20s Memory: 306MB (+0MB) Unblocking actions... Solving... Solving Time: 0.34s Memory: 331MB (+25MB) SAT Testing... NOT SERIALIZABLE Testing Time: 3.85s Memory: 490MB (+159MB) Solving... Solving Time: 0.27s Memory: 333MB (+-157MB) UNSAT Iteration Time: 6.34s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 358.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 1.92s Memory: 400MB (+67MB) Unblocking actions... Solving... Solving Time: 11.34s Memory: 457MB (+57MB) UNKNOWN Iteration Time: 14.04s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 581.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 1.92s Memory: 493MB (+36MB) Unblocking actions... Solving... Solving Time: 13.51s Memory: 530MB (+37MB) UNKNOWN Iteration Time: 16.23s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 654.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 2.24s Memory: 595MB (+65MB) Unblocking actions... Solving... Solving Time: 16.73s Memory: 651MB (+56MB) UNKNOWN Iteration Time: 19.79s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 775.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 1.87s Memory: 684MB (+33MB) Unblocking actions... Solving... Solving Time: 19.53s Memory: 727MB (+43MB) UNKNOWN Iteration Time: 22.26s 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: 14.12s Memory: 732MB (+5MB) UNKNOWN Iteration Time: 14.16s 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: 14.71s Memory: 734MB (+2MB) UNKNOWN Iteration Time: 14.75s 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: 14.67s Memory: 734MB (+0MB) UNKNOWN Iteration Time: 14.71s 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: 16.39s Memory: 734MB (+0MB) UNKNOWN Iteration Time: 16.43s 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: 858.0MB Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 1.90s Memory: 762MB (+28MB) Unblocking actions... Solving... Solving Time: 17.15s Memory: 840MB (+78MB) UNKNOWN Iteration Time: 19.95s 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: 964.0MB Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 1.91s Memory: 855MB (+15MB) Unblocking actions... Solving... Solving Time: 17.67s Memory: 907MB (+52MB) UNKNOWN Iteration Time: 20.54s 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: 1031.0MB Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 1.99s Memory: 942MB (+35MB) Unblocking actions... Solving... Solving Time: 20.57s Memory: 991MB (+49MB) UNKNOWN Iteration Time: 23.53s 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: 1115.0MB Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 1.95s Memory: 1020MB (+29MB) Unblocking actions... Solving... Solving Time: 21.17s Memory: 1096MB (+76MB) UNKNOWN Iteration Time: 24.15s 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: 1220.0MB Grounding... [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 1.99s Memory: 1114MB (+18MB) Unblocking actions... Solving... Solving Time: 21.65s Memory: 1162MB (+48MB) UNKNOWN Iteration Time: 24.69s 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: 1286.0MB Grounding... [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])] Grounding Time: 2.62s Memory: 1238MB (+76MB) Unblocking actions... Solving... Solving Time: 22.03s Memory: 1300MB (+62MB) UNKNOWN Iteration Time: 25.74s Iteration 18 Queue: [(13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 60 Expected Memory: 1438.0MB Grounding... [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])] Grounding Time: 1.91s Memory: 1322MB (+22MB) Unblocking actions... Solving... Solving Time: 22.42s Memory: 1379MB (+57MB) UNKNOWN Iteration Time: 25.45s Iteration 19 Queue: [(14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 65 Expected Memory: 1517.0MB Grounding... [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])] Grounding Time: 1.92s Memory: 1398MB (+19MB) Unblocking actions... Solving... Solving Time: 26.04s Memory: 1454MB (+56MB) UNKNOWN Iteration Time: 29.12s Iteration 20 Queue: [(15,75,0,True), (16,80,0,True)] Grounded Until: 70 Expected Memory: 1592.0MB Grounding... [('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('check', [75])] Grounding Time: 1.94s Memory: 1470MB (+16MB) Unblocking actions... Solving... Solving Time: 26.21s Memory: 1570MB (+100MB) UNKNOWN Iteration Time: 29.38s Iteration 21 Queue: [(16,80,0,True)] Grounded Until: 75 Expected Memory: 1708.0MB Grounding... [('step', [76]), ('step', [77]), ('step', [78]), ('step', [79]), ('step', [80]), ('check', [80])]