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: [0.030s CPU, 0.033s wall-clock] Normalizing task... [0.000s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.020s CPU, 0.014s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.016s wall-clock] Preparing model... [0.040s CPU, 0.035s wall-clock] Generated 35 rules. Computing model... [0.640s CPU, 0.638s wall-clock] 7293 relevant atoms 2871 auxiliary atoms 10164 final queue length 16104 total queue pushes Completing instantiation... [1.100s CPU, 1.103s wall-clock] Instantiating: [1.820s CPU, 1.815s wall-clock] Computing fact groups... Finding invariants... 11 initial candidates Finding invariants: [0.030s CPU, 0.030s wall-clock] Checking invariant weight... [0.000s CPU, 0.003s wall-clock] Instantiating groups... [0.070s CPU, 0.066s wall-clock] Collecting mutex groups... [0.000s CPU, 0.004s wall-clock] Choosing groups... 5 uncovered facts Choosing groups: [0.020s CPU, 0.012s wall-clock] Building translation key... [0.000s CPU, 0.007s wall-clock] Computing fact groups: [0.150s CPU, 0.154s 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: [0.060s CPU, 0.061s wall-clock] Translating task: [1.230s CPU, 1.222s 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, 0.621s 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, 0.160s 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! [4.540s CPU, 4.586s wall-clock] planner.py version 0.0.1 Time: 0.89s Memory: 109MB Iteration 1 Queue: [0] Grounded Until: 0 Solving... Solving Time: 0.00s Memory: 109MB (+0MB) UNSAT Iteration Time: 0.00s Iteration 2 Queue: [5] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.46s Memory: 109MB (+0MB) Unblocking actions... Solving... Solving Time: 0.04s Memory: 124MB (+15MB) UNSAT Iteration Time: 0.73s Iteration 3 Queue: [10] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.45s Memory: 136MB (+12MB) Unblocking actions... Solving... Solving Time: 0.45s Memory: 151MB (+15MB) UNSAT Iteration Time: 1.13s Iteration 4 Queue: [15] Grounded Until: 10 Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.47s Memory: 166MB (+15MB) Unblocking actions... Solving... Solving Time: 6.86s Memory: 191MB (+25MB) UNKNOWN Iteration Time: 7.59s Iteration 5 Queue: [15] Grounded Until: 15 Solving... Solving Time: 7.33s Memory: 191MB (+0MB) UNKNOWN Iteration Time: 7.33s Iteration 6 Queue: [15] Grounded Until: 15 Solving... Solving Time: 7.64s Memory: 191MB (+0MB) UNKNOWN Iteration Time: 7.64s Iteration 7 Queue: [15] Grounded Until: 15 Solving... Solving Time: 8.39s Memory: 191MB (+0MB) UNKNOWN Iteration Time: 8.39s Iteration 8 Queue: [15] Grounded Until: 15 Solving... Solving Time: 8.30s Memory: 191MB (+0MB) UNKNOWN Iteration Time: 8.30s Iteration 9 Queue: [15] Grounded Until: 15 Solving... Solving Time: 8.12s Memory: 191MB (+0MB) UNKNOWN Iteration Time: 8.12s Iteration 10 Queue: [15] Grounded Until: 15 Solving... Solving Time: 8.66s Memory: 191MB (+0MB) UNKNOWN Iteration Time: 8.66s Iteration 11 Queue: [15] Grounded Until: 15 Solving... Solving Time: 8.43s Memory: 191MB (+0MB) UNKNOWN Iteration Time: 8.43s Iteration 12 Queue: [15] Grounded Until: 15 Solving... Solving Time: 8.74s Memory: 191MB (+0MB) UNKNOWN Iteration Time: 8.74s Iteration 13 Queue: [15] Grounded Until: 15 Solving... Solving Time: 9.00s Memory: 191MB (+0MB) UNKNOWN Iteration Time: 9.00s Iteration 14 Queue: [15] Grounded Until: 15 Solving... Solving Time: 8.87s Memory: 191MB (+0MB) UNKNOWN Iteration Time: 8.87s Iteration 15 Queue: [15] Grounded Until: 15 Solving... Answer: 1 occurs(action(("load-truck","package3","truck4","s3")),1) occurs(action(("load-truck","package8","truck3","s12")),1) occurs(action(("load-truck","package9","truck3","s12")),1) occurs(action(("board-truck","driver1","truck5","s10")),1) occurs(action(("board-truck","driver5","truck1","s2")),1) occurs(action(("walk","driver2","s13","p3-13")),1) occurs(action(("walk","driver3","s10","p2-10")),1) occurs(action(("walk","driver4","s9","p8-9")),1) occurs(action(("drive-truck","truck5","s10","s1","driver1")),2) occurs(action(("drive-truck","truck1","s2","s5","driver5")),2) occurs(action(("walk","driver2","p3-13","s3")),2) occurs(action(("walk","driver3","p2-10","s2")),2) occurs(action(("walk","driver4","p8-9","s8")),2) occurs(action(("load-truck","package10","truck1","s5")),3) occurs(action(("load-truck","package11","truck5","s1")),3) occurs(action(("load-truck","package6","truck5","s1")),3) occurs(action(("board-truck","driver2","truck4","s3")),3) occurs(action(("board-truck","driver4","truck2","s8")),3) occurs(action(("walk","driver3","s2","p2-12")),3) occurs(action(("drive-truck","truck5","s1","s9","driver1")),4) occurs(action(("drive-truck","truck4","s3","s5","driver2")),4) occurs(action(("drive-truck","truck2","s8","s14","driver4")),4) occurs(action(("walk","driver3","p2-12","s12")),4) occurs(action(("drive-truck","truck1","s5","s2","driver5")),4) occurs(action(("load-truck","package1","truck3","s12")),5) occurs(action(("load-truck","package15","truck2","s14")),5) occurs(action(("load-truck","package2","truck2","s14")),5) occurs(action(("drive-truck","truck5","s9","s2","driver1")),5) occurs(action(("drive-truck","truck4","s5","s9","driver2")),5) occurs(action(("board-truck","driver3","truck3","s12")),5) occurs(action(("unload-truck","package10","truck1","s2")),5) occurs(action(("load-truck","package10","truck5","s2")),6) occurs(action(("load-truck","package12","truck4","s9")),6) occurs(action(("load-truck","package13","truck5","s2")),6) occurs(action(("load-truck","package5","truck5","s2")),6) occurs(action(("drive-truck","truck3","s12","s13","driver3")),6) occurs(action(("drive-truck","truck2","s14","s4","driver4")),6) occurs(action(("drive-truck","truck1","s2","s6","driver5")),6) occurs(action(("unload-truck","package15","truck2","s4")),7) occurs(action(("unload-truck","package8","truck3","s13")),7) occurs(action(("drive-truck","truck4","s9","s8","driver2")),7) occurs(action(("drive-truck","truck5","s2","s11","driver1")),7) occurs(action(("load-truck","package4","truck1","s6")),7) occurs(action(("unload-truck","package10","truck5","s11")),8) occurs(action(("drive-truck","truck3","s13","s8","driver3")),8) occurs(action(("drive-truck","truck2","s4","s15","driver4")),8) occurs(action(("drive-truck","truck4","s8","s11","driver2")),8) occurs(action(("unload-truck","package11","truck5","s11")),8) occurs(action(("unload-truck","package6","truck5","s11")),8) occurs(action(("drive-truck","truck1","s6","s2","driver5")),8) occurs(action(("unload-truck","package2","truck2","s15")),9) occurs(action(("drive-truck","truck3","s8","s11","driver3")),9) occurs(action(("load-truck","package11","truck4","s11")),9) occurs(action(("load-truck","package14","truck2","s15")),9) occurs(action(("load-truck","package6","truck4","s11")),9) occurs(action(("drive-truck","truck1","s2","s11","driver5")),9) occurs(action(("drive-truck","truck5","s11","s10","driver1")),9) occurs(action(("unload-truck","package12","truck4","s11")),9) occurs(action(("unload-truck","package3","truck4","s11")),9) occurs(action(("unload-truck","package13","truck5","s10")),10) occurs(action(("drive-truck","truck4","s11","s8","driver2")),10) occurs(action(("drive-truck","truck2","s15","s11","driver4")),10) occurs(action(("load-truck","package10","truck3","s11")),10) occurs(action(("load-truck","package12","truck1","s11")),10) occurs(action(("unload-truck","package1","truck3","s11")),10) occurs(action(("unload-truck","package4","truck1","s11")),10) occurs(action(("unload-truck","package9","truck3","s11")),10) occurs(action(("disembark-truck","driver3","truck3","s11")),10) occurs(action(("unload-truck","package10","truck3","s11")),11) occurs(action(("drive-truck","truck1","s11","s14","driver5")),11) occurs(action(("load-truck","package1","truck2","s11")),11) occurs(action(("drive-truck","truck5","s10","s11","driver1")),11) occurs(action(("load-truck","package3","truck2","s11")),11) occurs(action(("load-truck","package4","truck3","s11")),11) occurs(action(("load-truck","package9","truck2","s11")),11) occurs(action(("board-truck","driver3","truck3","s11")),11) occurs(action(("disembark-truck","driver2","truck4","s8")),11) occurs(action(("unload-truck","package11","truck4","s8")),12) occurs(action(("unload-truck","package6","truck4","s8")),12) occurs(action(("drive-truck","truck5","s11","s14","driver1")),12) occurs(action(("drive-truck","truck3","s11","s3","driver3")),12) occurs(action(("drive-truck","truck2","s11","s10","driver4")),12) occurs(action(("unload-truck","package12","truck1","s14")),12) occurs(action(("disembark-truck","driver5","truck1","s14")),12) occurs(action(("walk","driver2","s8","p7-8")),12) occurs(action(("unload-truck","package3","truck2","s10")),13) occurs(action(("unload-truck","package4","truck3","s3")),13) occurs(action(("load-truck","package12","truck5","s14")),13) occurs(action(("walk","driver5","s14","p14-15")),13) occurs(action(("walk","driver2","p7-8","s7")),13) occurs(action(("disembark-truck","driver3","truck3","s3")),13) occurs(action(("walk","driver5","p14-15","s15")),14) occurs(action(("drive-truck","truck5","s14","s6","driver1")),14) occurs(action(("drive-truck","truck2","s10","s1","driver4")),14) occurs(action(("walk","driver2","s7","p1-7")),14) occurs(action(("board-truck","driver3","truck3","s3")),14) occurs(action(("unload-truck","package1","truck2","s1")),15) occurs(action(("unload-truck","package12","truck5","s6")),15) occurs(action(("unload-truck","package14","truck2","s1")),15) occurs(action(("unload-truck","package5","truck5","s6")),15) occurs(action(("unload-truck","package9","truck2","s1")),15) occurs(action(("disembark-truck","driver4","truck2","s1")),15) occurs(action(("walk","driver2","p1-7","s1")),15) occurs(action(("drive-truck","truck3","s3","s5","driver3")),15) Solving Time: 0.12s Memory: 191MB (+0MB) SAT SATISFIABLE Models : 1+ Calls : 15 Time : 93.969s (Solving: 90.53s 1st Model: 0.08s Unsat: 0.43s) CPU Time : 93.910s Choices : 269095 Conflicts : 107334 (Analyzed: 107332) Restarts : 1113 (Average: 96.43 Last: 97) Model-Level : 79.0 Problems : 15 (Average Length: 15.00 Splits: 0) Lemmas : 107332 (Deleted: 84458) Binary : 3703 (Ratio: 3.45%) Ternary : 1457 (Ratio: 1.36%) Conflict : 107332 (Average Length: 122.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 107332 (Average: 2.58 Max: 162 Sum: 276978) Executed : 106127 (Average: 2.44 Max: 162 Sum: 262268 Ratio: 94.69%) Bounded : 1205 (Average: 12.21 Max: 17 Sum: 14710 Ratio: 5.31%) Rules : 91278 Atoms : 91278 Bodies : 1 (Original: 0) Tight : Yes Variables : 104064 (Eliminated: 0 Frozen: 92263) Constraints : 540626 (Binary: 97.1% Ternary: 1.7% Other: 1.2%) Memory Peak : 192MB Max. Length : 15 steps Sol. Length : 15 steps