INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/pipesworld-tankage-nontemporal-strips/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/pipesworld-tankage-nontemporal-strips/instances/instance-29.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-tankage-nontemporal-strips/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/pipesworld-tankage-nontemporal-strips/instances/instance-29.pddl Parsing... Parsing: [0.060s CPU, 0.053s wall-clock] Normalizing task... [0.000s CPU, 0.003s wall-clock] Instantiating... Generating Datalog program... [0.020s CPU, 0.015s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.070s CPU, 0.080s wall-clock] Preparing model... [0.040s CPU, 0.038s wall-clock] Generated 126 rules. Computing model... [5.260s CPU, 5.266s wall-clock] 26133 relevant atoms 18449 auxiliary atoms 44582 final queue length 152112 total queue pushes Completing instantiation... [18.390s CPU, 18.374s wall-clock] Instantiating: [23.830s CPU, 23.819s wall-clock] Computing fact groups... Finding invariants... 22 initial candidates Finding invariants: [0.640s CPU, 0.643s wall-clock] Checking invariant weight... [0.010s CPU, 0.007s wall-clock] Instantiating groups... [0.070s CPU, 0.073s wall-clock] Collecting mutex groups... [0.000s CPU, 0.004s wall-clock] Choosing groups... 60 uncovered facts Choosing groups: [0.010s CPU, 0.014s wall-clock] Building translation key... [0.020s CPU, 0.010s wall-clock] Computing fact groups: [0.790s CPU, 0.787s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.004s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.004s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.005s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.630s CPU, 0.629s wall-clock] Translating task: [12.380s CPU, 12.379s wall-clock] 11912 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 83 propositions removed Detecting unreachable propositions: [6.190s CPU, 6.193s wall-clock] Reordering and filtering variables... 119 of 139 variables necessary. 3 of 82 mutex groups necessary. 23940 of 23940 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [2.690s CPU, 2.691s wall-clock] Translator variables: 119 Translator derived variables: 0 Translator facts: 700 Translator goal facts: 8 Translator mutex groups: 3 Translator total mutex groups size: 60 Translator operators: 23940 Translator axioms: 0 Translator task size: 220643 Translator peak memory: 188988 KB Writing output... [3.370s CPU, 3.650s wall-clock] Done! [49.850s CPU, 50.115s wall-clock] planner.py version 0.0.1 Time: 10.38s Memory: 697MB 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: 0.04s Memory: 698MB (+1MB) UNSAT Iteration Time: 0.04s 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: 698MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 3.47s Memory: 698MB (+0MB) Unblocking actions... Solving... Solving Time: 0.55s Memory: 706MB (+8MB) UNSAT Iteration Time: 5.73s 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: 714.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 3.10s Memory: 706MB (+0MB) Unblocking actions... Solving... Solving Time: 1.60s Memory: 757MB (+51MB) UNSAT Iteration Time: 6.25s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 808.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 4.05s Memory: 888MB (+131MB) Unblocking actions... Solving... Solving Time: 8.72s Memory: 976MB (+88MB) UNKNOWN Iteration Time: 14.19s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 1195.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 3.23s Memory: 1082MB (+106MB) Unblocking actions... Solving... Solving Time: 15.07s Memory: 1175MB (+93MB) UNKNOWN Iteration Time: 19.80s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 1394.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 3.37s Memory: 1283MB (+108MB) Unblocking actions... Solving... Solving Time: 8.99s Memory: 1405MB (+122MB) UNKNOWN Iteration Time: 13.92s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 1635.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 3.39s Memory: 1405MB (+0MB) Unblocking actions... Solving... Solving Time: 10.83s Memory: 1429MB (+24MB) SAT Testing... NOT SERIALIZABLE Testing Time: 17.89s Memory: 1869MB (+440MB) Solving... Solving Time: 53.56s Memory: 1780MB (+-89MB) UNKNOWN Iteration Time: 87.32s 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: 32.25s Memory: 1780MB (+0MB) UNKNOWN Iteration Time: 32.32s 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: 30.85s Memory: 1780MB (+0MB) UNKNOWN Iteration Time: 30.91s 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: 24.77s Memory: 1780MB (+0MB) UNKNOWN Iteration Time: 24.85s 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: 31.33s Memory: 1780MB (+0MB) UNKNOWN Iteration Time: 31.39s 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: 2010.0MB Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 7.67s Memory: 1880MB (+100MB) Unblocking actions... Solving... Solving Time: 42.46s Memory: 2057MB (+177MB) UNKNOWN Iteration Time: 52.07s 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: 2334.0MB Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 6.15s Memory: 2066MB (+9MB) Unblocking actions... Solving... Solving Time: 40.68s Memory: 2142MB (+76MB) UNKNOWN Iteration Time: 48.82s 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: 2419.0MB Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 6.24s Memory: 2248MB (+106MB) Unblocking actions... Solving... Solving Time: 57.96s Memory: 2324MB (+76MB) UNKNOWN Iteration Time: 66.23s 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: 2601.0MB Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 6.35s Memory: 2441MB (+117MB) Unblocking actions... Solving... Solving Time: 56.91s Memory: 2592MB (+151MB) UNKNOWN Iteration Time: 65.37s 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: 2869.0MB Grounding... [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 6.25s Memory: 2663MB (+71MB) Unblocking actions... Solving... Solving Time: 31.98s Memory: 2752MB (+89MB) UNKNOWN Iteration Time: 40.38s 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: 3029.0MB Grounding... [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])] Grounding Time: 6.33s Memory: 2817MB (+65MB) Unblocking actions... Solving... Solving Time: 63.48s Memory: 2912MB (+95MB) UNKNOWN Iteration Time: 72.00s Iteration 18 Queue: [(13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 60 Expected Memory: 3189.0MB Grounding... [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])] Grounding Time: 6.48s Memory: 3047MB (+135MB) Unblocking actions... Solving... Solving Time: 53.10s Memory: 3136MB (+89MB) UNKNOWN Iteration Time: 61.86s Iteration 19 Queue: [(14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 65 Expected Memory: 3413.0MB Grounding... [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])] Grounding Time: 6.57s Memory: 3171MB (+35MB) Unblocking actions... Solving... Solving Time: 47.92s Memory: 3298MB (+127MB) UNKNOWN Iteration Time: 56.81s Iteration 20 Queue: [(15,75,0,True), (16,80,0,True)] Grounded Until: 70 Expected Memory: 3575.0MB Grounding... [('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('check', [75])] Grounding Time: 9.75s Memory: 3553MB (+255MB) Unblocking actions... Solving... Solving Time: 43.39s Memory: 3721MB (+168MB) UNKNOWN Iteration Time: 55.58s Iteration 21 Queue: [(16,80,0,True)] Grounded Until: 75 Expected Memory: 4144.0MB Grounding... [('step', [76]), ('step', [77]), ('step', [78]), ('step', [79]), ('step', [80]), ('check', [80])]