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-18.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-18.pddl Parsing... Parsing: [0.030s CPU, 0.030s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.012s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.015s wall-clock] Preparing model... [0.040s CPU, 0.033s wall-clock] Generated 35 rules. Computing model... [0.860s CPU, 0.868s wall-clock] 10402 relevant atoms 3678 auxiliary atoms 14080 final queue length 22680 total queue pushes Completing instantiation... [1.670s CPU, 1.667s wall-clock] Instantiating: [2.600s CPU, 2.608s wall-clock] Computing fact groups... Finding invariants... 11 initial candidates Finding invariants: [0.040s CPU, 0.036s wall-clock] Checking invariant weight... [0.000s CPU, 0.003s wall-clock] Instantiating groups... [0.090s CPU, 0.088s wall-clock] Collecting mutex groups... [0.010s CPU, 0.005s wall-clock] Choosing groups... 5 uncovered facts Choosing groups: [0.010s CPU, 0.015s wall-clock] Building translation key... [0.000s CPU, 0.009s wall-clock] Computing fact groups: [0.200s CPU, 0.203s wall-clock] Building STRIPS to SAS dictionary... [0.010s 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: [0.090s CPU, 0.090s wall-clock] Translating task: [1.780s CPU, 1.784s wall-clock] 500 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 30 propositions removed Detecting unreachable propositions: [0.910s CPU, 0.909s wall-clock] Reordering and filtering variables... 32 of 35 variables necessary. 5 of 35 mutex groups necessary. 8360 of 8960 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.230s CPU, 0.225s wall-clock] Translator variables: 32 Translator derived variables: 0 Translator facts: 825 Translator goal facts: 23 Translator mutex groups: 5 Translator total mutex groups size: 30 Translator operators: 8360 Translator axioms: 0 Translator task size: 35190 Translator peak memory: 59480 KB Writing output... [0.670s CPU, 0.737s wall-clock] Done! [6.520s CPU, 6.588s wall-clock] planner.py version 0.0.1 Time: 1.59s Memory: 131MB Iteration 1 Queue: [5] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.95s Memory: 141MB (+10MB) Unblocking actions... Solving... Solving Time: 0.11s Memory: 162MB (+21MB) UNSAT Iteration Time: 1.53s Iteration 2 Queue: [7] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('check', [7])] Grounding Time: 0.40s Memory: 162MB (+0MB) Unblocking actions... Solving... Solving Time: 0.02s Memory: 168MB (+6MB) UNSAT Iteration Time: 0.62s Iteration 3 Queue: [9] Grounded Until: 7 Grounding... [('step', [8]), ('step', [9]), ('check', [9])] Grounding Time: 0.30s Memory: 170MB (+2MB) Unblocking actions... Solving... Solving Time: 0.10s Memory: 180MB (+10MB) UNSAT Iteration Time: 0.54s Iteration 4 Queue: [14] Grounded Until: 9 Grounding... [('step', [10]), ('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('check', [14])] Grounding Time: 0.74s Memory: 211MB (+31MB) Unblocking actions... Solving... Solving Time: 9.18s Memory: 237MB (+26MB) UNKNOWN Iteration Time: 10.26s Iteration 5 Queue: [19, 14] Grounded Until: 14 Grounding... [('step', [15]), ('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('check', [19])] Grounding Time: 0.66s Memory: 257MB (+20MB) Unblocking actions... Solving... Solving Time: 13.18s Memory: 290MB (+33MB) UNKNOWN Iteration Time: 14.22s Iteration 6 Queue: [14, 27, 19] Grounded Until: 19 Blocking actions... Solving... Solving Time: 10.26s Memory: 290MB (+0MB) UNKNOWN Iteration Time: 10.27s Iteration 7 Queue: [27, 19, 39, 14] Grounded Until: 19 Grounding... [('step', [20]), ('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('step', [26]), ('step', [27]), ('check', [27])] Grounding Time: 1.08s Memory: 333MB (+43MB) Unblocking actions... Solving... Solving Time: 19.62s Memory: 386MB (+53MB) UNKNOWN Iteration Time: 21.27s Iteration 8 Queue: [19, 39, 14, 55, 27] Grounded Until: 27 Blocking actions... Solving... Solving Time: 13.14s Memory: 386MB (+0MB) UNKNOWN Iteration Time: 13.17s Iteration 9 Queue: [39, 14, 55, 27, 78, 19] Grounded Until: 27 Grounding... [('step', [28]), ('step', [29]), ('step', [30]), ('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('check', [39])] Grounding Time: 1.82s Memory: 475MB (+89MB) Unblocking actions... Solving... Solving Time: 29.24s Memory: 556MB (+81MB) UNKNOWN Iteration Time: 31.94s Iteration 10 Queue: [14, 55, 27, 78, 19, 110, 39] Grounded Until: 39 Blocking actions... Solving... Solving Time: 10.92s Memory: 556MB (+0MB) UNKNOWN Iteration Time: 10.95s Iteration 11 Queue: [55, 27, 78, 19, 110, 39, 155, 14] Grounded Until: 39 Grounding... [('step', [40]), ('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 2.18s Memory: 627MB (+71MB) Unblocking actions... Solving... Answer: 1 occurs(action(("load-truck","package16","truck5","s2")),1) occurs(action(("load-truck","package4","truck5","s2")),1) occurs(action(("board-truck","driver4","truck5","s2")),1) occurs(action(("walk","driver1","s11","p11-8")),1) occurs(action(("walk","driver2","s6","p6-19")),1) occurs(action(("walk","driver3","s1","p1-7")),1) occurs(action(("walk","driver5","s4","p2-4")),1) occurs(action(("load-truck","package15","truck2","s3")),2) occurs(action(("drive-truck","truck5","s2","s8","driver4")),2) occurs(action(("walk","driver1","p11-8","s8")),2) occurs(action(("walk","driver3","p1-7","s7")),2) occurs(action(("walk","driver5","p2-4","s2")),2) occurs(action(("board-truck","driver1","truck4","s8")),3) occurs(action(("unload-truck","package4","truck5","s8")),3) occurs(action(("disembark-truck","driver4","truck5","s8")),3) occurs(action(("walk","driver3","s7","p7-5")),3) occurs(action(("walk","driver5","s2","p2-12")),3) occurs(action(("load-truck","package1","truck2","s3")),4) occurs(action(("load-truck","package5","truck2","s3")),4) occurs(action(("board-truck","driver4","truck3","s8")),4) occurs(action(("drive-truck","truck4","s8","s19","driver1")),4) occurs(action(("walk","driver3","p7-5","s5")),4) occurs(action(("walk","driver5","p2-12","s12")),4) occurs(action(("unload-truck","package15","truck2","s3")),4) occurs(action(("load-truck","package15","truck2","s3")),5) occurs(action(("drive-truck","truck3","s8","s7","driver4")),5) occurs(action(("board-truck","driver5","truck1","s12")),5) occurs(action(("disembark-truck","driver1","truck4","s19")),5) occurs(action(("walk","driver2","p6-19","s19")),5) occurs(action(("walk","driver3","s5","p5-3")),5) occurs(action(("drive-truck","truck1","s12","s8","driver5")),6) occurs(action(("board-truck","driver2","truck4","s19")),6) occurs(action(("walk","driver3","p5-3","s3")),6) occurs(action(("disembark-truck","driver4","truck3","s7")),6) occurs(action(("unload-truck","package1","truck2","s3")),6) occurs(action(("walk","driver1","s19","p6-19")),6) occurs(action(("load-truck","package10","truck2","s3")),7) occurs(action(("board-truck","driver3","truck2","s3")),7) occurs(action(("drive-truck","truck4","s19","s0","driver2")),7) occurs(action(("walk","driver1","p6-19","s6")),7) occurs(action(("walk","driver4","s7","p7-5")),7) occurs(action(("load-truck","package4","truck5","s8")),8) occurs(action(("drive-truck","truck4","s0","s10","driver2")),8) occurs(action(("disembark-truck","driver3","truck2","s3")),8) occurs(action(("walk","driver4","p7-5","s5")),8) occurs(action(("drive-truck","truck1","s8","s19","driver5")),8) occurs(action(("drive-truck","truck1","s19","s16","driver5")),9) occurs(action(("board-truck","driver3","truck2","s3")),9) occurs(action(("disembark-truck","driver2","truck4","s10")),9) occurs(action(("unload-truck","package5","truck2","s3")),9) occurs(action(("walk","driver1","s6","p6-10")),9) occurs(action(("walk","driver4","s5","p5-3")),9) occurs(action(("load-truck","package1","truck2","s3")),10) occurs(action(("load-truck","package11","truck1","s16")),10) occurs(action(("load-truck","package19","truck1","s16")),10) occurs(action(("walk","driver1","p6-10","s10")),10) occurs(action(("disembark-truck","driver3","truck2","s3")),10) occurs(action(("walk","driver4","p5-3","s3")),10) occurs(action(("walk","driver2","s10","p10-11")),10) occurs(action(("unload-truck","package16","truck5","s8")),11) occurs(action(("load-truck","package5","truck2","s3")),11) occurs(action(("board-truck","driver4","truck2","s3")),11) occurs(action(("walk","driver2","p10-11","s11")),11) occurs(action(("drive-truck","truck1","s16","s0","driver5")),11) occurs(action(("walk","driver3","s3","p3-18")),11) occurs(action(("board-truck","driver1","truck4","s10")),12) occurs(action(("drive-truck","truck2","s3","s18","driver4")),12) occurs(action(("drive-truck","truck1","s0","s13","driver5")),12) occurs(action(("walk","driver3","p3-18","s18")),12) occurs(action(("walk","driver2","s11","p11-8")),12) occurs(action(("drive-truck","truck4","s10","s0","driver1")),13) occurs(action(("drive-truck","truck2","s18","s17","driver4")),13) occurs(action(("walk","driver2","p11-8","s8")),13) occurs(action(("disembark-truck","driver5","truck1","s13")),13) occurs(action(("walk","driver3","s18","p18-17")),13) occurs(action(("unload-truck","package11","truck1","s13")),14) occurs(action(("drive-truck","truck4","s0","s13","driver1")),14) occurs(action(("walk","driver3","p18-17","s17")),14) occurs(action(("disembark-truck","driver4","truck2","s17")),14) occurs(action(("walk","driver2","s8","p12-8")),14) occurs(action(("walk","driver5","s13","p3-13")),14) occurs(action(("load-truck","package11","truck1","s13")),15) occurs(action(("drive-truck","truck4","s13","s9","driver1")),15) occurs(action(("board-truck","driver3","truck2","s17")),15) occurs(action(("unload-truck","package15","truck2","s17")),15) occurs(action(("unload-truck","package4","truck5","s8")),15) occurs(action(("walk","driver2","p12-8","s12")),15) occurs(action(("walk","driver4","s17","p17-10")),15) occurs(action(("drive-truck","truck4","s9","s13","driver1")),16) occurs(action(("load-truck","package15","truck2","s17")),16) occurs(action(("unload-truck","package19","truck1","s13")),16) occurs(action(("walk","driver4","p17-10","s10")),16) occurs(action(("walk","driver5","p3-13","s3")),16) occurs(action(("walk","driver2","s12","p13-12")),16) occurs(action(("load-truck","package4","truck5","s8")),17) occurs(action(("drive-truck","truck4","s13","s10","driver1")),17) occurs(action(("drive-truck","truck2","s17","s8","driver3")),17) occurs(action(("walk","driver2","p13-12","s13")),17) occurs(action(("walk","driver4","s10","p17-10")),17) occurs(action(("walk","driver5","s3","p11-3")),17) occurs(action(("load-truck","package16","truck5","s8")),18) occurs(action(("unload-truck","package5","truck2","s8")),18) occurs(action(("disembark-truck","driver1","truck4","s10")),18) occurs(action(("disembark-truck","driver3","truck2","s8")),18) occurs(action(("walk","driver4","p17-10","s17")),18) occurs(action(("walk","driver5","p11-3","s11")),18) occurs(action(("walk","driver2","s13","p3-13")),18) occurs(action(("load-truck","package13","truck1","s13")),19) occurs(action(("board-truck","driver1","truck4","s10")),19) occurs(action(("walk","driver2","p3-13","s13")),19) occurs(action(("walk","driver4","s17","p18-17")),19) occurs(action(("walk","driver5","s11","p11-8")),19) occurs(action(("drive-truck","truck4","s10","s13","driver1")),20) occurs(action(("load-truck","package5","truck2","s8")),20) occurs(action(("board-truck","driver3","truck5","s8")),20) occurs(action(("unload-truck","package1","truck2","s8")),20) occurs(action(("walk","driver4","p18-17","s18")),20) occurs(action(("walk","driver5","p11-8","s8")),20) occurs(action(("unload-truck","package11","truck1","s13")),21) occurs(action(("unload-truck","package16","truck5","s8")),21) occurs(action(("load-truck","package19","truck1","s13")),21) occurs(action(("board-truck","driver2","truck1","s13")),21) occurs(action(("disembark-truck","driver1","truck4","s13")),21) occurs(action(("walk","driver4","s18","p18-4")),21) occurs(action(("load-truck","package1","truck2","s8")),22) occurs(action(("load-truck","package11","truck4","s13")),22) occurs(action(("drive-truck","truck5","s8","s7","driver3")),22) occurs(action(("drive-truck","truck1","s13","s1","driver2")),22) occurs(action(("board-truck","driver5","truck2","s8")),22) occurs(action(("walk","driver4","p18-4","s4")),22) occurs(action(("walk","driver1","s13","p13-5")),22) occurs(action(("unload-truck","package11","truck4","s13")),23) occurs(action(("drive-truck","truck1","s1","s7","driver2")),23) occurs(action(("drive-truck","truck2","s8","s7","driver5")),23) occurs(action(("unload-truck","package4","truck5","s7")),23) occurs(action(("walk","driver1","p13-5","s5")),23) occurs(action(("walk","driver4","s4","p7-4")),23) occurs(action(("drive-truck","truck2","s7","s0","driver5")),24) occurs(action(("unload-truck","package13","truck1","s7")),24) occurs(action(("disembark-truck","driver2","truck1","s7")),24) occurs(action(("disembark-truck","driver3","truck5","s7")),24) occurs(action(("walk","driver4","p7-4","s7")),24) occurs(action(("walk","driver1","s5","p7-5")),24) occurs(action(("load-truck","package13","truck5","s7")),25) occurs(action(("load-truck","package4","truck3","s7")),25) occurs(action(("load-truck","package7","truck1","s7")),25) occurs(action(("board-truck","driver2","truck5","s7")),25) occurs(action(("drive-truck","truck2","s0","s13","driver5")),25) occurs(action(("board-truck","driver3","truck1","s7")),25) occurs(action(("walk","driver1","p7-5","s7")),25) occurs(action(("load-truck","package11","truck2","s13")),26) occurs(action(("drive-truck","truck5","s7","s1","driver2")),26) occurs(action(("board-truck","driver1","truck3","s7")),26) occurs(action(("drive-truck","truck1","s7","s13","driver3")),26) occurs(action(("disembark-truck","driver5","truck2","s13")),26) occurs(action(("board-truck","driver5","truck4","s13")),27) occurs(action(("drive-truck","truck5","s1","s12","driver2")),27) occurs(action(("drive-truck","truck3","s7","s14","driver1")),27) occurs(action(("unload-truck","package10","truck2","s13")),27) occurs(action(("unload-truck","package19","truck1","s13")),27) occurs(action(("disembark-truck","driver3","truck1","s13")),27) occurs(action(("load-truck","package10","truck4","s13")),28) occurs(action(("load-truck","package14","truck3","s14")),28) occurs(action(("load-truck","package19","truck4","s13")),28) occurs(action(("unload-truck","package1","truck2","s13")),28) occurs(action(("unload-truck","package15","truck2","s13")),28) occurs(action(("unload-truck","package5","truck2","s13")),28) occurs(action(("disembark-truck","driver2","truck5","s12")),28) occurs(action(("disembark-truck","driver5","truck4","s13")),28) occurs(action(("walk","driver4","s7","p1-7")),28) occurs(action(("unload-truck","package11","truck2","s13")),29) occurs(action(("unload-truck","package13","truck5","s12")),29) occurs(action(("load-truck","package1","truck4","s13")),29) occurs(action(("drive-truck","truck3","s14","s13","driver1")),29) occurs(action(("load-truck","package15","truck4","s13")),29) occurs(action(("load-truck","package5","truck4","s13")),29) occurs(action(("board-truck","driver5","truck1","s13")),29) occurs(action(("board-truck","driver3","truck4","s13")),29) occurs(action(("walk","driver4","p1-7","s7")),29) occurs(action(("drive-truck","truck3","s13","s10","driver1")),30) occurs(action(("drive-truck","truck4","s13","s10","driver3")),30) occurs(action(("board-truck","driver2","truck5","s12")),30) occurs(action(("drive-truck","truck1","s13","s0","driver5")),30) occurs(action(("walk","driver4","s7","p7-0")),30) occurs(action(("drive-truck","truck1","s0","s10","driver5")),31) occurs(action(("drive-truck","truck5","s12","s8","driver2")),31) occurs(action(("unload-truck","package14","truck3","s10")),31) occurs(action(("unload-truck","package15","truck4","s10")),31) occurs(action(("disembark-truck","driver1","truck3","s10")),31) occurs(action(("disembark-truck","driver3","truck4","s10")),31) occurs(action(("walk","driver4","p7-0","s0")),31) occurs(action(("drive-truck","truck5","s8","s9","driver2")),32) occurs(action(("load-truck","package15","truck1","s10")),32) occurs(action(("board-truck","driver1","truck4","s10")),32) occurs(action(("unload-truck","package1","truck4","s10")),32) occurs(action(("unload-truck","package5","truck4","s10")),32) occurs(action(("disembark-truck","driver5","truck1","s10")),32) occurs(action(("walk","driver3","s10","p10-11")),32) occurs(action(("walk","driver4","s0","p7-0")),32) occurs(action(("unload-truck","package7","truck1","s10")),33) occurs(action(("load-truck","package11","truck2","s13")),33) occurs(action(("load-truck","package14","truck1","s10")),33) occurs(action(("disembark-truck","driver1","truck4","s10")),33) occurs(action(("walk","driver3","p10-11","s10")),33) occurs(action(("walk","driver4","p7-0","s7")),33) occurs(action(("load-truck","package1","truck1","s10")),34) occurs(action(("load-truck","package5","truck1","s10")),34) occurs(action(("load-truck","package6","truck1","s10")),34) occurs(action(("board-truck","driver1","truck1","s10")),34) occurs(action(("board-truck","driver3","truck4","s10")),34) occurs(action(("walk","driver4","s7","p7-5")),34) occurs(action(("unload-truck","package10","truck4","s10")),35) occurs(action(("unload-truck","package4","truck3","s10")),35) occurs(action(("load-truck","package12","truck4","s10")),35) occurs(action(("drive-truck","truck5","s9","s1","driver2")),35) occurs(action(("board-truck","driver5","truck3","s10")),35) occurs(action(("drive-truck","truck1","s10","s18","driver1")),35) occurs(action(("walk","driver4","p7-5","s5")),35) occurs(action(("drive-truck","truck4","s10","s18","driver3")),36) occurs(action(("drive-truck","truck3","s10","s18","driver5")),36) occurs(action(("drive-truck","truck1","s18","s3","driver1")),36) occurs(action(("disembark-truck","driver2","truck5","s1")),36) occurs(action(("walk","driver4","s5","p5-3")),36) occurs(action(("drive-truck","truck3","s18","s3","driver5")),37) occurs(action(("drive-truck","truck1","s3","s1","driver1")),37) occurs(action(("board-truck","driver2","truck5","s1")),37) occurs(action(("drive-truck","truck4","s18","s0","driver3")),37) occurs(action(("walk","driver4","p5-3","s3")),37) occurs(action(("unload-truck","package1","truck1","s1")),38) occurs(action(("drive-truck","truck5","s1","s9","driver2")),38) occurs(action(("drive-truck","truck3","s3","s18","driver5")),38) occurs(action(("unload-truck","package14","truck1","s1")),38) occurs(action(("unload-truck","package5","truck1","s1")),38) occurs(action(("unload-truck","package6","truck1","s1")),38) occurs(action(("load-truck","package17","truck3","s18")),39) occurs(action(("drive-truck","truck5","s9","s13","driver2")),39) occurs(action(("drive-truck","truck1","s1","s18","driver1")),39) occurs(action(("drive-truck","truck4","s0","s8","driver3")),39) occurs(action(("walk","driver4","s3","p3-18")),39) occurs(action(("unload-truck","package11","truck2","s13")),40) occurs(action(("unload-truck","package15","truck1","s18")),40) occurs(action(("drive-truck","truck4","s8","s12","driver3")),40) occurs(action(("load-truck","package2","truck1","s18")),40) occurs(action(("load-truck","package9","truck1","s18")),40) occurs(action(("disembark-truck","driver2","truck5","s13")),40) occurs(action(("walk","driver4","p3-18","s18")),40) occurs(action(("disembark-truck","driver5","truck3","s18")),40) occurs(action(("unload-truck","package12","truck4","s12")),41) occurs(action(("load-truck","package11","truck5","s13")),41) occurs(action(("drive-truck","truck1","s18","s1","driver1")),41) occurs(action(("board-truck","driver4","truck3","s18")),41) occurs(action(("board-truck","driver2","truck2","s13")),41) occurs(action(("walk","driver5","s18","p18-8")),41) occurs(action(("drive-truck","truck2","s13","s0","driver2")),42) occurs(action(("load-truck","package14","truck1","s1")),42) occurs(action(("drive-truck","truck3","s18","s16","driver4")),42) occurs(action(("load-truck","package5","truck1","s1")),42) occurs(action(("load-truck","package6","truck1","s1")),42) occurs(action(("drive-truck","truck4","s12","s14","driver3")),42) occurs(action(("drive-truck","truck4","s14","s2","driver3")),43) occurs(action(("drive-truck","truck1","s1","s7","driver1")),43) occurs(action(("drive-truck","truck3","s16","s19","driver4")),43) occurs(action(("disembark-truck","driver2","truck2","s0")),43) occurs(action(("unload-truck","package11","truck5","s13")),44) occurs(action(("unload-truck","package19","truck4","s2")),44) occurs(action(("unload-truck","package2","truck1","s7")),44) occurs(action(("unload-truck","package6","truck1","s7")),44) occurs(action(("unload-truck","package9","truck1","s7")),44) occurs(action(("drive-truck","truck3","s19","s16","driver4")),44) occurs(action(("walk","driver5","p18-8","s8")),44) occurs(action(("walk","driver2","s0","p6-0")),44) occurs(action(("unload-truck","package17","truck3","s16")),45) occurs(action(("drive-truck","truck1","s7","s15","driver1")),45) occurs(action(("walk","driver2","p6-0","s6")),45) occurs(action(("walk","driver5","s8","p12-8")),45) occurs(action(("drive-truck","truck4","s2","s18","driver3")),46) occurs(action(("drive-truck","truck3","s16","s0","driver4")),46) occurs(action(("disembark-truck","driver1","truck1","s15")),46) occurs(action(("walk","driver5","p12-8","s12")),46) occurs(action(("walk","driver2","s6","p6-15")),46) occurs(action(("unload-truck","package5","truck1","s15")),47) occurs(action(("drive-truck","truck4","s18","s16","driver3")),47) occurs(action(("disembark-truck","driver4","truck3","s0")),47) occurs(action(("walk","driver1","s15","p6-15")),47) occurs(action(("walk","driver5","s12","p13-12")),47) occurs(action(("unload-truck","package14","truck1","s15")),48) occurs(action(("load-truck","package17","truck4","s16")),48) occurs(action(("board-truck","driver4","truck3","s0")),48) occurs(action(("walk","driver1","p6-15","s6")),48) occurs(action(("walk","driver2","p6-15","s15")),48) occurs(action(("walk","driver5","p13-12","s13")),48) occurs(action(("unload-truck","package17","truck4","s16")),49) occurs(action(("walk","driver1","s6","p6-0")),49) occurs(action(("load-truck","package18","truck1","s15")),50) occurs(action(("board-truck","driver5","truck5","s13")),50) occurs(action(("drive-truck","truck4","s16","s0","driver3")),50) occurs(action(("walk","driver1","p6-0","s0")),50) occurs(action(("disembark-truck","driver4","truck3","s0")),50) occurs(action(("drive-truck","truck5","s13","s1","driver5")),51) occurs(action(("board-truck","driver2","truck1","s15")),51) occurs(action(("walk","driver1","s0","p7-0")),51) occurs(action(("drive-truck","truck1","s15","s17","driver2")),52) occurs(action(("drive-truck","truck5","s1","s5","driver5")),52) occurs(action(("board-truck","driver4","truck2","s0")),52) occurs(action(("disembark-truck","driver3","truck4","s0")),52) occurs(action(("drive-truck","truck5","s5","s9","driver5")),53) occurs(action(("board-truck","driver3","truck3","s0")),53) occurs(action(("drive-truck","truck1","s17","s3","driver2")),53) occurs(action(("walk","driver1","p7-0","s7")),53) occurs(action(("unload-truck","package18","truck1","s3")),54) occurs(action(("disembark-truck","driver5","truck5","s9")),54) occurs(action(("walk","driver1","s7","p1-7")),54) occurs(action(("drive-truck","truck3","s0","s18","driver3")),54) occurs(action(("disembark-truck","driver4","truck2","s0")),54) occurs(action(("walk","driver1","p1-7","s1")),55) occurs(action(("drive-truck","truck3","s18","s3","driver3")),55) occurs(action(("drive-truck","truck1","s3","s17","driver2")),55) occurs(action(("board-truck","driver4","truck2","s0")),55) Solving Time: 44.64s Memory: 707MB (+80MB) SAT SATISFIABLE Models : 1+ Calls : 11 Time : 164.352s (Solving: 149.75s 1st Model: 44.46s Unsat: 0.09s) CPU Time : 164.340s Choices : 2982379 Conflicts : 85189 (Analyzed: 85186) Restarts : 800 (Average: 106.48 Last: 118) Model-Level : 5782.0 Problems : 11 (Average Length: 25.64 Splits: 0) Lemmas : 85186 (Deleted: 66593) Binary : 2162 (Ratio: 2.54%) Ternary : 764 (Ratio: 0.90%) Conflict : 85186 (Average Length: 171.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 85186 (Average: 32.10 Max: 7796 Sum: 2734177) Executed : 84287 (Average: 31.88 Max: 7796 Sum: 2715695 Ratio: 99.32%) Bounded : 899 (Average: 20.56 Max: 57 Sum: 18482 Ratio: 0.68%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 552307 (Eliminated: 0 Frozen: 490890) Constraints : 3535044 (Binary: 97.4% Ternary: 1.5% Other: 1.1%) Memory Peak : 717MB Max. Length : 55 steps Sol. Length : 55 steps