INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/pipesworld-no-tankage-nontemporal-strips/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/pipesworld-no-tankage-nontemporal-strips/instances/instance-46.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/pipesworld-no-tankage-nontemporal-strips/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/pipesworld-no-tankage-nontemporal-strips/instances/instance-46.pddl Parsing... Parsing: [0.050s CPU, 0.046s wall-clock] Normalizing task... [0.000s CPU, 0.003s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.010s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.060s CPU, 0.063s wall-clock] Preparing model... [0.030s CPU, 0.027s wall-clock] Generated 91 rules. Computing model... [2.400s CPU, 2.404s wall-clock] 11841 relevant atoms 15646 auxiliary atoms 27487 final queue length 58519 total queue pushes Completing instantiation... [5.480s CPU, 5.470s wall-clock] Instantiating: [8.000s CPU, 8.004s wall-clock] Computing fact groups... Finding invariants... 18 initial candidates Finding invariants: [0.200s CPU, 0.200s wall-clock] Checking invariant weight... [0.000s CPU, 0.001s wall-clock] Instantiating groups... [0.000s CPU, 0.000s wall-clock] Collecting mutex groups... [0.010s CPU, 0.001s wall-clock] Choosing groups... 983 uncovered facts Choosing groups: [0.000s CPU, 0.001s wall-clock] Building translation key... [0.040s CPU, 0.036s wall-clock] Computing fact groups: [0.330s CPU, 0.322s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.008s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.008s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.010s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.200s CPU, 0.201s wall-clock] Translating task: [5.010s CPU, 5.007s wall-clock] 21992 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 8 propositions removed Detecting unreachable propositions: [3.090s CPU, 3.088s wall-clock] Reordering and filtering variables... 987 of 987 variables necessary. 0 of 4 mutex groups necessary. 10664 of 10664 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [5.260s CPU, 5.261s wall-clock] Translator variables: 987 Translator derived variables: 0 Translator facts: 1978 Translator goal facts: 6 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 10664 Translator axioms: 0 Translator task size: 97959 Translator peak memory: 99708 KB Writing output... [1.770s CPU, 1.889s wall-clock] Done! [23.730s CPU, 23.843s wall-clock] planner.py version 0.0.1 Time: 5.12s Memory: 330MB 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: 330MB (+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: 330MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 1.57s Memory: 330MB (+0MB) Unblocking actions... Solving... Solving Time: 0.17s Memory: 343MB (+13MB) UNSAT Iteration Time: 2.44s 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: 356.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 1.82s Memory: 377MB (+34MB) Unblocking actions... Solving... Solving Time: 0.09s Memory: 414MB (+37MB) UNSAT Iteration Time: 2.75s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 485.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 2.07s Memory: 482MB (+68MB) Unblocking actions... Solving... Solving Time: 7.42s Memory: 514MB (+32MB) UNKNOWN Iteration Time: 10.25s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 614.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 1.70s Memory: 572MB (+58MB) Unblocking actions... Solving... Solving Time: 3.30s Memory: 610MB (+38MB) SAT Testing... NOT SERIALIZABLE Testing Time: 6.46s Memory: 784MB (+174MB) Solving... Solving Time: 29.51s Memory: 786MB (+2MB) UNKNOWN Iteration Time: 41.77s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 886.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 3.10s Memory: 786MB (+0MB) Unblocking actions... Solving... Solving Time: 27.12s Memory: 847MB (+61MB) UNKNOWN Iteration Time: 31.18s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 947.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 3.17s Memory: 891MB (+44MB) Unblocking actions... Solving... Solving Time: 27.67s Memory: 963MB (+72MB) UNKNOWN Iteration Time: 31.85s 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: 9.41s Memory: 963MB (+0MB) UNSAT Iteration Time: 9.48s 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: 24.69s Memory: 963MB (+0MB) UNKNOWN Iteration Time: 24.75s 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: 25.66s Memory: 963MB (+0MB) UNKNOWN Iteration Time: 25.73s 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: 25.94s Memory: 963MB (+0MB) UNKNOWN Iteration Time: 26.00s 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: 1079.0MB Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 3.72s Memory: 1091MB (+128MB) Unblocking actions... Solving... Solving Time: 26.85s Memory: 1133MB (+42MB) UNKNOWN Iteration Time: 31.66s 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: 1303.0MB Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 3.06s Memory: 1187MB (+54MB) Unblocking actions... Solving... Solving Time: 26.87s Memory: 1237MB (+50MB) UNKNOWN Iteration Time: 31.06s 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: 1407.0MB Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 3.10s Memory: 1282MB (+45MB) Unblocking actions... Solving... Solving Time: 27.25s Memory: 1361MB (+79MB) UNKNOWN Iteration Time: 31.55s 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: 1531.0MB Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 3.17s Memory: 1438MB (+77MB) Unblocking actions... Solving... Solving Time: 30.03s Memory: 1491MB (+53MB) UNKNOWN Iteration Time: 34.44s 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: 1661.0MB Grounding... [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 3.38s Memory: 1533MB (+42MB) Unblocking actions... Solving... Solving Time: 28.94s Memory: 1599MB (+66MB) UNKNOWN Iteration Time: 33.61s 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: 1769.0MB Grounding... [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])] Grounding Time: 3.24s Memory: 1639MB (+40MB) Unblocking actions... Solving... Solving Time: 30.04s Memory: 1701MB (+62MB) UNKNOWN Iteration Time: 34.63s Iteration 18 Queue: [(13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 60 Expected Memory: 1871.0MB Grounding... [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])] Grounding Time: 3.32s Memory: 1737MB (+36MB) Unblocking actions... Solving... Solving Time: 29.45s Memory: 1842MB (+105MB) UNKNOWN Iteration Time: 34.18s Iteration 19 Queue: [(14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 65 Expected Memory: 2012.0MB Grounding... [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])] Grounding Time: 4.64s Memory: 2004MB (+162MB) Unblocking actions... Solving... Solving Time: 35.04s Memory: 2072MB (+68MB) UNKNOWN Iteration Time: 41.13s Iteration 20 Queue: [(15,75,0,True), (16,80,0,True)] Grounded Until: 70 Expected Memory: 2302.0MB Grounding... [('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('check', [75])] Grounding Time: 3.11s Memory: 2111MB (+39MB) Unblocking actions... Solving... Solving Time: 31.60s Memory: 2172MB (+61MB) UNKNOWN Iteration Time: 36.22s Iteration 21 Queue: [(16,80,0,True)] Grounded Until: 75 Expected Memory: 2402.0MB Grounding... [('step', [76]), ('step', [77]), ('step', [78]), ('step', [79]), ('step', [80]), ('check', [80])]