INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/driverlog-strips-automatic/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/driverlog-strips-automatic/instances/instance-17.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-2002/domains/driverlog-strips-automatic/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/driverlog-strips-automatic/instances/instance-17.pddl Parsing... Parsing: [0.040s CPU, 0.035s wall-clock] Normalizing task... [0.000s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.015s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.018s wall-clock] Preparing model... [0.030s CPU, 0.036s wall-clock] Generated 35 rules. Computing model... [0.640s CPU, 0.639s wall-clock] 7293 relevant atoms 2871 auxiliary atoms 10164 final queue length 16104 total queue pushes Completing instantiation... [1.090s CPU, 1.094s wall-clock] Instantiating: [1.800s CPU, 1.811s wall-clock] Computing fact groups... Finding invariants... 11 initial candidates Finding invariants: [0.040s CPU, 0.035s wall-clock] Checking invariant weight... [0.000s CPU, 0.003s wall-clock] Instantiating groups... [0.070s CPU, 0.067s wall-clock] Collecting mutex groups... [0.010s CPU, 0.004s wall-clock] Choosing groups... 5 uncovered facts Choosing groups: [0.010s CPU, 0.011s wall-clock] Building translation key... [0.000s CPU, 0.007s wall-clock] Computing fact groups: [0.160s CPU, 0.159s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.003s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.003s wall-clock] Building mutex information... Building mutex information: [0.000s CPU, 0.004s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.070s CPU, 0.062s wall-clock] Translating task: [1.230s CPU, 1.228s wall-clock] 400 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 25 propositions removed Detecting unreachable propositions: [0.620s CPU, 0.623s wall-clock] Reordering and filtering variables... 30 of 30 variables necessary. 5 of 30 mutex groups necessary. 6170 of 6170 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.160s CPU, 0.162s wall-clock] Translator variables: 30 Translator derived variables: 0 Translator facts: 665 Translator goal facts: 23 Translator mutex groups: 5 Translator total mutex groups size: 30 Translator operators: 6170 Translator axioms: 0 Translator task size: 26008 Translator peak memory: 51288 KB Writing output... [0.470s CPU, 0.516s wall-clock] Done! [4.550s CPU, 4.601s wall-clock] planner.py version 0.0.1 Time: 24.59s Memory: 1124MB 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: 0.13s Memory: 1124MB (+0MB) UNSAT Iteration Time: 0.13s 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 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 2.01s Memory: 1308MB (+184MB) Unblocking actions... Solving... Solving Time: 0.13s Memory: 1320MB (+12MB) UNSAT Iteration Time: 2.67s 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 Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 2.20s Memory: 1408MB (+88MB) Unblocking actions... Solving... Solving Time: 1.69s Memory: 1432MB (+24MB) UNKNOWN Iteration Time: 4.43s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 2.29s Memory: 1511MB (+79MB) Unblocking actions... Solving... Solving Time: 3.09s Memory: 1546MB (+35MB) UNKNOWN Iteration Time: 5.94s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 2.40s Memory: 1612MB (+66MB) Unblocking actions... Solving... Solving Time: 3.92s Memory: 1659MB (+47MB) UNKNOWN Iteration Time: 6.91s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 5.75s Memory: 1922MB (+263MB) Unblocking actions... Solving... Solving Time: 4.74s Memory: 1964MB (+42MB) UNKNOWN Iteration Time: 11.12s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 2.15s Memory: 2029MB (+65MB) Unblocking actions... Solving... Solving Time: 5.89s Memory: 2052MB (+23MB) UNKNOWN Iteration Time: 8.69s Iteration 8 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), (15,75,0,True)] Grounded Until: 30 Blocking actions... Solving... Solving Time: 2.51s Memory: 2052MB (+0MB) UNKNOWN Iteration Time: 2.61s Iteration 9 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)] Grounded Until: 30 Unblocking actions... Solving... Solving Time: 3.15s Memory: 2052MB (+0MB) UNKNOWN Iteration Time: 3.25s Iteration 10 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)] Grounded Until: 30 Unblocking actions... Solving... Solving Time: 4.02s Memory: 2052MB (+0MB) UNKNOWN Iteration Time: 4.12s Iteration 11 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)] Grounded Until: 30 Unblocking actions... Solving... Answer: 1 occurs(action(("board-truck","driver3","truck5","s10")),1) occurs(action(("board-truck","driver5","truck1","s2")),1) occurs(action(("walk","driver1","s10","p2-10")),1) occurs(action(("walk","driver2","s13","p3-13")),1) occurs(action(("walk","driver4","s9","p8-9")),1) occurs(action(("load-truck","package13","truck1","s2")),2) occurs(action(("drive-truck","truck5","s10","s3","driver3")),2) occurs(action(("load-truck","package5","truck1","s2")),2) occurs(action(("load-truck","package8","truck3","s12")),2) occurs(action(("drive-truck","truck1","s2","s6","driver5")),2) occurs(action(("walk","driver2","p3-13","s3")),2) occurs(action(("walk","driver4","p8-9","s8")),2) occurs(action(("drive-truck","truck1","s6","s14","driver5")),3) occurs(action(("load-truck","package1","truck3","s12")),3) occurs(action(("load-truck","package4","truck1","s6")),3) occurs(action(("load-truck","package9","truck3","s12")),3) occurs(action(("board-truck","driver4","truck2","s8")),3) occurs(action(("walk","driver1","p2-10","s2")),3) occurs(action(("disembark-truck","driver3","truck5","s3")),3) occurs(action(("unload-truck","package8","truck3","s12")),3) occurs(action(("load-truck","package3","truck4","s3")),4) occurs(action(("board-truck","driver3","truck4","s3")),4) occurs(action(("unload-truck","package13","truck1","s14")),4) occurs(action(("unload-truck","package4","truck1","s14")),4) occurs(action(("drive-truck","truck2","s8","s14","driver4")),4) occurs(action(("disembark-truck","driver5","truck1","s14")),4) occurs(action(("walk","driver1","s2","p2-1")),4) occurs(action(("load-truck","package13","truck2","s14")),5) occurs(action(("load-truck","package2","truck2","s14")),5) occurs(action(("load-truck","package4","truck2","s14")),5) occurs(action(("board-truck","driver2","truck5","s3")),5) occurs(action(("drive-truck","truck4","s3","s12","driver3")),5) occurs(action(("drive-truck","truck2","s14","s5","driver4")),5) occurs(action(("walk","driver1","p2-1","s1")),5) occurs(action(("walk","driver5","s14","p0-14")),5) occurs(action(("load-truck","package10","truck2","s5")),6) occurs(action(("drive-truck","truck5","s3","s13","driver2")),6) occurs(action(("unload-truck","package5","truck1","s14")),6) occurs(action(("drive-truck","truck2","s5","s12","driver4")),6) occurs(action(("disembark-truck","driver3","truck4","s12")),6) occurs(action(("walk","driver5","p0-14","s0")),6) occurs(action(("unload-truck","package9","truck3","s12")),6) occurs(action(("unload-truck","package1","truck3","s12")),6) occurs(action(("walk","driver1","s1","p1-13")),6) occurs(action(("load-truck","package1","truck2","s12")),7) occurs(action(("load-truck","package8","truck2","s12")),7) occurs(action(("load-truck","package9","truck2","s12")),7) occurs(action(("drive-truck","truck2","s12","s13","driver4")),7) occurs(action(("unload-truck","package13","truck2","s12")),7) occurs(action(("unload-truck","package2","truck2","s12")),7) occurs(action(("unload-truck","package4","truck2","s12")),7) occurs(action(("disembark-truck","driver2","truck5","s13")),7) occurs(action(("walk","driver3","s12","p12-3")),7) occurs(action(("walk","driver5","s0","p0-14")),7) occurs(action(("unload-truck","package8","truck2","s13")),8) occurs(action(("load-truck","package13","truck4","s12")),8) occurs(action(("load-truck","package4","truck4","s12")),8) occurs(action(("unload-truck","package1","truck2","s13")),8) occurs(action(("unload-truck","package3","truck4","s12")),8) occurs(action(("walk","driver1","p1-13","s13")),8) occurs(action(("walk","driver5","p0-14","s14")),8) occurs(action(("walk","driver2","s13","p13-4")),8) occurs(action(("load-truck","package1","truck5","s13")),9) occurs(action(("load-truck","package3","truck4","s12")),9) occurs(action(("load-truck","package5","truck1","s14")),9) occurs(action(("board-truck","driver5","truck1","s14")),9) occurs(action(("unload-truck","package10","truck2","s13")),9) occurs(action(("walk","driver2","p13-4","s4")),9) occurs(action(("walk","driver3","p12-3","s12")),9) occurs(action(("disembark-truck","driver4","truck2","s13")),9) occurs(action(("board-truck","driver4","truck5","s13")),10) occurs(action(("board-truck","driver3","truck4","s12")),10) occurs(action(("board-truck","driver1","truck2","s13")),10) occurs(action(("unload-truck","package9","truck2","s13")),10) occurs(action(("disembark-truck","driver5","truck1","s14")),10) occurs(action(("walk","driver2","s4","p4-14")),10) occurs(action(("load-truck","package10","truck2","s13")),11) occurs(action(("load-truck","package9","truck2","s13")),11) occurs(action(("drive-truck","truck5","s13","s1","driver4")),11) occurs(action(("drive-truck","truck4","s12","s10","driver3")),11) occurs(action(("unload-truck","package5","truck1","s14")),11) occurs(action(("drive-truck","truck2","s13","s14","driver1")),11) occurs(action(("walk","driver2","p4-14","s14")),11) occurs(action(("walk","driver5","s14","p9-14")),11) occurs(action(("unload-truck","package13","truck4","s10")),12) occurs(action(("unload-truck","package3","truck4","s10")),12) occurs(action(("disembark-truck","driver4","truck5","s1")),12) occurs(action(("load-truck","package2","truck3","s12")),12) occurs(action(("board-truck","driver2","truck1","s14")),12) occurs(action(("drive-truck","truck4","s10","s3","driver3")),12) occurs(action(("walk","driver5","p9-14","s9")),12) occurs(action(("unload-truck","package4","truck4","s3")),13) occurs(action(("load-truck","package15","truck2","s14")),13) occurs(action(("load-truck","package5","truck1","s14")),13) occurs(action(("walk","driver4","s1","p1-15")),13) occurs(action(("drive-truck","truck4","s3","s13","driver3")),13) occurs(action(("drive-truck","truck2","s14","s10","driver1")),13) occurs(action(("drive-truck","truck1","s14","s6","driver2")),13) occurs(action(("unload-truck","package10","truck2","s14")),13) occurs(action(("walk","driver5","s9","p9-12")),13) occurs(action(("unload-truck","package5","truck1","s6")),14) occurs(action(("drive-truck","truck2","s10","s1","driver1")),14) occurs(action(("drive-truck","truck1","s6","s14","driver2")),14) occurs(action(("disembark-truck","driver3","truck4","s13")),14) occurs(action(("walk","driver4","p1-15","s15")),14) occurs(action(("walk","driver5","p9-12","s12")),14) occurs(action(("load-truck","package6","truck5","s1")),15) occurs(action(("walk","driver4","s15","p1-15")),15) occurs(action(("board-truck","driver5","truck3","s12")),15) occurs(action(("unload-truck","package15","truck2","s1")),15) occurs(action(("disembark-truck","driver1","truck2","s1")),15) occurs(action(("disembark-truck","driver2","truck1","s14")),15) occurs(action(("unload-truck","package1","truck5","s1")),16) occurs(action(("unload-truck","package9","truck2","s1")),16) occurs(action(("walk","driver4","p1-15","s1")),16) occurs(action(("load-truck","package15","truck5","s1")),16) occurs(action(("drive-truck","truck3","s12","s15","driver5")),16) occurs(action(("board-truck","driver1","truck5","s1")),16) occurs(action(("board-truck","driver3","truck4","s13")),16) occurs(action(("unload-truck","package2","truck3","s15")),17) occurs(action(("drive-truck","truck5","s1","s4","driver1")),17) occurs(action(("drive-truck","truck4","s13","s15","driver3")),17) occurs(action(("board-truck","driver4","truck2","s1")),17) occurs(action(("board-truck","driver2","truck1","s14")),17) occurs(action(("drive-truck","truck3","s15","s7","driver5")),17) occurs(action(("unload-truck","package15","truck5","s4")),18) occurs(action(("load-truck","package11","truck2","s1")),18) occurs(action(("load-truck","package14","truck4","s15")),18) occurs(action(("drive-truck","truck5","s4","s14","driver1")),18) occurs(action(("drive-truck","truck2","s1","s9","driver4")),18) occurs(action(("drive-truck","truck4","s15","s2","driver3")),18) occurs(action(("disembark-truck","driver2","truck1","s14")),18) occurs(action(("disembark-truck","driver5","truck3","s7")),18) occurs(action(("load-truck","package10","truck5","s14")),19) occurs(action(("load-truck","package12","truck2","s9")),19) occurs(action(("board-truck","driver5","truck3","s7")),19) occurs(action(("unload-truck","package14","truck4","s2")),19) occurs(action(("drive-truck","truck2","s9","s2","driver4")),19) occurs(action(("disembark-truck","driver1","truck5","s14")),19) occurs(action(("disembark-truck","driver3","truck4","s2")),19) occurs(action(("walk","driver2","s14","p3-14")),19) occurs(action(("load-truck","package14","truck2","s2")),20) occurs(action(("board-truck","driver3","truck4","s2")),20) occurs(action(("drive-truck","truck3","s7","s4","driver5")),20) occurs(action(("unload-truck","package11","truck2","s2")),20) occurs(action(("unload-truck","package12","truck2","s2")),20) occurs(action(("walk","driver2","p3-14","s14")),20) occurs(action(("disembark-truck","driver4","truck2","s2")),20) occurs(action(("drive-truck","truck3","s4","s5","driver5")),21) occurs(action(("load-truck","package11","truck4","s2")),21) occurs(action(("load-truck","package12","truck4","s2")),21) occurs(action(("drive-truck","truck4","s2","s6","driver3")),21) occurs(action(("board-truck","driver1","truck5","s14")),21) occurs(action(("unload-truck","package6","truck5","s14")),21) occurs(action(("walk","driver2","s14","p14-15")),21) occurs(action(("drive-truck","truck5","s14","s8","driver1")),22) occurs(action(("board-truck","driver4","truck2","s2")),22) occurs(action(("unload-truck","package14","truck2","s2")),22) occurs(action(("walk","driver2","p14-15","s15")),22) occurs(action(("disembark-truck","driver5","truck3","s5")),22) occurs(action(("unload-truck","package12","truck4","s6")),23) occurs(action(("drive-truck","truck5","s8","s11","driver1")),23) occurs(action(("load-truck","package14","truck2","s2")),23) occurs(action(("walk","driver5","s5","p5-15")),23) occurs(action(("drive-truck","truck4","s6","s14","driver3")),23) occurs(action(("drive-truck","truck2","s2","s9","driver4")),23) occurs(action(("unload-truck","package10","truck5","s11")),24) occurs(action(("drive-truck","truck4","s14","s8","driver3")),24) occurs(action(("drive-truck","truck2","s9","s1","driver4")),24) occurs(action(("load-truck","package6","truck4","s14")),24) occurs(action(("walk","driver2","s15","p1-15")),24) occurs(action(("drive-truck","truck5","s11","s14","driver1")),24) occurs(action(("unload-truck","package11","truck4","s8")),25) occurs(action(("unload-truck","package14","truck2","s1")),25) occurs(action(("unload-truck","package6","truck4","s8")),25) occurs(action(("walk","driver5","p5-15","s15")),25) occurs(action(("disembark-truck","driver4","truck2","s1")),25) occurs(action(("walk","driver2","p1-15","s1")),25) occurs(action(("drive-truck","truck5","s14","s6","driver1")),25) Solving Time: 4.24s Memory: 2052MB (+0MB) SAT SATISFIABLE Models : 1+ Calls : 11 Time : 78.819s (Solving: 32.10s 1st Model: 4.14s Unsat: 0.00s) CPU Time : 78.790s Choices : 1975919 Conflicts : 103316 (Analyzed: 103315) Restarts : 883 (Average: 117.00 Last: 233) Model-Level : 1040.0 Problems : 11 (Average Length: 22.45 Splits: 0) Lemmas : 103315 (Deleted: 83870) Binary : 6679 (Ratio: 6.46%) Ternary : 1078 (Ratio: 1.04%) Conflict : 103315 (Average Length: 124.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 103315 (Average: 16.78 Max: 2946 Sum: 1733184) Executed : 102912 (Average: 16.70 Max: 2946 Sum: 1725425 Ratio: 99.55%) Bounded : 403 (Average: 19.25 Max: 32 Sum: 7759 Ratio: 0.45%) Rules : 11980388 Atoms : 11980388 Bodies : 1 (Original: 0) Tight : Yes Variables : 400772 (Eliminated: 0 Frozen: 289784) Constraints : 1016796 (Binary: 96.4% Ternary: 2.2% Other: 1.4%) Memory Peak : 2078MB Max. Length : 30 steps Sol. Length : 25 steps