INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/satellite-strips/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/satellite-strips/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-2004/domains/satellite-strips/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/satellite-strips/instances/instance-23.pddl Parsing... Parsing: [0.020s CPU, 0.028s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.020s CPU, 0.012s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.019s wall-clock] Preparing model... [0.030s CPU, 0.026s wall-clock] Generated 31 rules. Computing model... [1.490s CPU, 1.491s wall-clock] 22460 relevant atoms 1585 auxiliary atoms 24045 final queue length 45058 total queue pushes Completing instantiation... [3.650s CPU, 3.647s wall-clock] Instantiating: [5.230s CPU, 5.218s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.040s CPU, 0.039s wall-clock] Checking invariant weight... [0.000s CPU, 0.001s wall-clock] Instantiating groups... [0.000s CPU, 0.009s wall-clock] Collecting mutex groups... [0.000s CPU, 0.002s wall-clock] Choosing groups... 202 uncovered facts Choosing groups: [0.010s CPU, 0.007s wall-clock] Building translation key... [0.010s CPU, 0.011s wall-clock] Computing fact groups: [0.100s CPU, 0.107s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.004s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.003s 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: [0.190s CPU, 0.196s wall-clock] Translating task: [4.100s CPU, 4.103s wall-clock] 54 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 7 propositions removed Detecting unreachable propositions: [2.380s CPU, 2.387s wall-clock] Reordering and filtering variables... 97 of 209 variables necessary. 0 of 7 mutex groups necessary. 19866 of 21201 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.520s CPU, 0.512s wall-clock] Translator variables: 97 Translator derived variables: 0 Translator facts: 551 Translator goal facts: 51 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 19866 Translator axioms: 0 Translator task size: 61409 Translator peak memory: 89024 KB Writing output... [1.420s CPU, 1.559s wall-clock] Done! [13.960s CPU, 14.108s wall-clock] planner.py version 0.0.1 Time: 2.50s Memory: 215MB 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: 215MB (+0MB) UNSAT Iteration Time: 0.01s 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: 215MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.93s Memory: 215MB (+0MB) Unblocking actions... Solving... Solving Time: 2.08s Memory: 242MB (+27MB) UNKNOWN Iteration Time: 3.75s 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: 269.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.89s Memory: 279MB (+37MB) Unblocking actions... Solving... Solving Time: 6.20s Memory: 324MB (+45MB) UNKNOWN Iteration Time: 7.63s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 406.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 1.06s Memory: 365MB (+41MB) Unblocking actions... Solving... Solving Time: 10.72s Memory: 442MB (+77MB) UNKNOWN Iteration Time: 12.39s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 560.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.90s Memory: 445MB (+3MB) Unblocking actions... Solving... Solving Time: 14.17s Memory: 484MB (+39MB) UNKNOWN Iteration Time: 15.75s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 602.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.94s Memory: 507MB (+23MB) Unblocking actions... Solving... Solving Time: 21.65s Memory: 601MB (+94MB) UNKNOWN Iteration Time: 23.32s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 719.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 1.39s Memory: 626MB (+25MB) Unblocking actions... Solving... Solving Time: 25.88s Memory: 662MB (+36MB) UNKNOWN Iteration Time: 28.14s Iteration 8 Queue: [(1,5,1,True), (2,10,1,True), (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)] Grounded Until: 30 Blocking actions... Solving... Solving Time: 2.63s Memory: 663MB (+1MB) UNKNOWN Iteration Time: 2.66s Iteration 9 Queue: [(2,10,1,True), (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)] Grounded Until: 30 Unblocking actions... Solving... Solving Time: 5.34s Memory: 667MB (+4MB) UNKNOWN Iteration Time: 5.37s Iteration 10 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)] Grounded Until: 30 Unblocking actions... Solving... Solving Time: 7.94s Memory: 667MB (+0MB) UNKNOWN Iteration Time: 7.97s Iteration 11 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)] Grounded Until: 30 Unblocking actions... Solving... Solving Time: 11.89s Memory: 667MB (+0MB) UNKNOWN Iteration Time: 11.92s Iteration 12 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)] Grounded Until: 30 Unblocking actions... Solving... Solving Time: 15.61s Memory: 667MB (+0MB) UNKNOWN Iteration Time: 15.64s Iteration 13 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)] Grounded Until: 30 Unblocking actions... Solving... Solving Time: 19.55s Memory: 667MB (+0MB) UNKNOWN Iteration Time: 19.58s Iteration 14 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)] Grounded Until: 30 Expected Memory: 785.0MB Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.92s Memory: 688MB (+21MB) Unblocking actions... Solving... Solving Time: 23.84s Memory: 765MB (+77MB) UNKNOWN Iteration Time: 25.54s Iteration 15 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)] Grounded Until: 35 Expected Memory: 883.0MB Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.93s Memory: 777MB (+12MB) Unblocking actions... Solving... Solving Time: 28.83s Memory: 828MB (+51MB) UNKNOWN Iteration Time: 30.56s Iteration 16 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)] Grounded Until: 40 Expected Memory: 946.0MB Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 0.94s Memory: 840MB (+12MB) Unblocking actions... Solving... Solving Time: 37.88s Memory: 885MB (+45MB) UNKNOWN Iteration Time: 39.66s Iteration 17 Queue: [(10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True)] Grounded Until: 45 Expected Memory: 1003.0MB Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 0.95s Memory: 896MB (+11MB) Unblocking actions... Solving... Solving Time: 45.33s Memory: 990MB (+94MB) UNKNOWN Iteration Time: 47.19s Iteration 18 Queue: [(11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True)] Grounded Until: 50 Expected Memory: 1108.0MB Grounding... [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 0.98s Memory: 1022MB (+32MB) Unblocking actions... Solving... Solving Time: 50.70s Memory: 1076MB (+54MB) UNKNOWN Iteration Time: 52.60s Iteration 19 Queue: [(12,60,0,True), (13,65,0,True), (14,70,0,True)] Grounded Until: 55 Expected Memory: 1194.0MB Grounding... [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])] Grounding Time: 1.13s Memory: 1081MB (+5MB) Unblocking actions... Solving... Solving Time: 50.51s Memory: 1133MB (+52MB) UNKNOWN Iteration Time: 52.60s Iteration 20 Queue: [(13,65,0,True), (14,70,0,True)] Grounded Until: 60 Expected Memory: 1251.0MB Grounding... [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])] Grounding Time: 1.00s Memory: 1152MB (+19MB) Unblocking actions... Solving... Solving Time: 58.98s Memory: 1216MB (+64MB) UNKNOWN Iteration Time: 60.98s Iteration 21 Queue: [(14,70,0,True)] Grounded Until: 65 Expected Memory: 1334.0MB Grounding... [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])] Grounding Time: 1.65s Memory: 1266MB (+50MB) Unblocking actions... Solving... Solving Time: 65.43s Memory: 1321MB (+55MB) UNKNOWN Iteration Time: 68.12s Iteration 22 Queue: [(1,5,2,True), (2,10,2,True), (3,15,2,True), (4,20,2,True), (5,25,2,True), (6,30,2,True), (7,35,1,True), (8,40,1,True), (9,45,1,True), (10,50,1,True), (11,55,1,True), (12,60,1,True), (13,65,1,True), (14,70,1,True), (15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True)] Grounded Until: 70