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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-13.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-13.pddl
Parsing...
Parsing: [0.020s CPU, 0.025s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.009s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.016s wall-clock]
Preparing model... [0.020s CPU, 0.023s wall-clock]
Generated 35 rules.
Computing model... [0.190s CPU, 0.187s wall-clock]
1675 relevant atoms
1119 auxiliary atoms
2794 final queue length
3819 total queue pushes
Completing instantiation... [0.200s CPU, 0.200s wall-clock]
Instantiating: [0.440s CPU, 0.437s wall-clock]
Computing fact groups...
Finding invariants...
11 initial candidates
Finding invariants: [0.020s CPU, 0.018s wall-clock]
Checking invariant weight... [0.000s CPU, 0.001s wall-clock]
Instantiating groups... [0.020s CPU, 0.019s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.001s wall-clock]
Choosing groups...
3 uncovered facts
Choosing groups: [0.010s CPU, 0.004s wall-clock]
Building translation key... [0.010s CPU, 0.002s wall-clock]
Computing fact groups: [0.060s CPU, 0.055s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.002s wall-clock]
Building mutex information...
Building mutex information: [0.000s CPU, 0.001s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.010s CPU, 0.012s wall-clock]
Translating task: [0.220s CPU, 0.214s wall-clock]
72 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
11 propositions removed
Detecting unreachable propositions: [0.110s CPU, 0.118s wall-clock]
Reordering and filtering variables...
13 of 14 variables necessary.
3 of 14 mutex groups necessary.
1076 of 1148 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.030s CPU, 0.029s wall-clock]
Translator variables: 13
Translator derived variables: 0
Translator facts: 197
Translator goal facts: 8
Translator mutex groups: 3
Translator total mutex groups size: 9
Translator operators: 1076
Translator axioms: 0
Translator task size: 4547
Translator peak memory: 36440 KB
Writing output... [0.090s CPU, 0.092s wall-clock]
Done! [0.980s CPU, 0.987s wall-clock]
planner.py version 0.0.1
Time: 0.94s
Memory: 104MB
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: 0.00s
Memory: 104MB (+0MB)
UNSAT
Iteration Time: 0.00s
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: 1.81s
Memory: 299MB (+195MB)
Unblocking actions...
Solving...
Solving Time: 0.24s
Memory: 314MB (+15MB)
UNSAT
Iteration Time: 2.46s
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: 2.07s
Memory: 428MB (+114MB)
Unblocking actions...
Solving...
Solving Time: 3.21s
Memory: 432MB (+4MB)
UNKNOWN
Iteration Time: 5.76s
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: 2.54s
Memory: 566MB (+134MB)
Unblocking actions...
Solving...
Solving Time: 4.59s
Memory: 573MB (+7MB)
UNKNOWN
Iteration Time: 7.58s
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: 1.75s
Memory: 655MB (+82MB)
Unblocking actions...
Solving...
Solving Time: 5.35s
Memory: 665MB (+10MB)
UNKNOWN
Iteration Time: 7.57s
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: 1.84s
Memory: 743MB (+78MB)
Unblocking actions...
Solving...
Solving Time: 5.84s
Memory: 745MB (+2MB)
UNKNOWN
Iteration Time: 8.16s
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: 1.98s
Memory: 828MB (+83MB)
Unblocking actions...
Solving...
Solving Time: 5.62s
Memory: 867MB (+39MB)
UNKNOWN
Iteration Time: 8.09s
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...
Answer: 1
occurs(action(("drive-truck","truck2","s9","s11","driver2")),1) occurs(action(("board-truck","driver2","truck2","s9")),1) occurs(action(("walk","driver1","s0","p0-2")),1) occurs(action(("load-truck","package2","truck2","s6")),2) occurs(action(("load-truck","package6","truck3","s2")),2) occurs(action(("walk","driver1","p0-2","s2")),2) occurs(action(("drive-truck","truck2","s11","s6","driver2")),2) occurs(action(("load-truck","package1","truck2","s4")),3) occurs(action(("load-truck","package4","truck2","s6")),3) occurs(action(("drive-truck","truck3","s2","s0","driver1")),3) occurs(action(("board-truck","driver1","truck3","s2")),3) occurs(action(("drive-truck","truck2","s6","s4","driver2")),3) occurs(action(("disembark-truck","driver2","truck2","s4")),3) occurs(action(("unload-truck","package1","truck2","s5")),4) occurs(action(("drive-truck","truck3","s0","s4","driver1")),4) occurs(action(("drive-truck","truck2","s4","s5","driver2")),4) occurs(action(("board-truck","driver2","truck2","s4")),4) occurs(action(("unload-truck","package6","truck3","s4")),4) occurs(action(("load-truck","package3","truck3","s5")),5) occurs(action(("load-truck","package6","truck3","s4")),5) occurs(action(("drive-truck","truck3","s4","s5","driver1")),5) occurs(action(("drive-truck","truck2","s5","s10","driver2")),5) occurs(action(("unload-truck","package4","truck2","s10")),5) occurs(action(("disembark-truck","driver1","truck3","s5")),5) occurs(action(("disembark-truck","driver2","truck2","s10")),5) occurs(action(("unload-truck","package6","truck3","s5")),6) occurs(action(("board-truck","driver1","truck3","s5")),6) occurs(action(("drive-truck","truck3","s5","s8","driver1")),6) occurs(action(("board-truck","driver2","truck2","s10")),6) occurs(action(("unload-truck","package3","truck3","s8")),6) occurs(action(("drive-truck","truck3","s8","s4","driver1")),7) occurs(action(("load-truck","package3","truck3","s8")),7) occurs(action(("load-truck","package4","truck2","s10")),7) occurs(action(("unload-truck","package2","truck2","s10")),7) occurs(action(("disembark-truck","driver1","truck3","s4")),7) occurs(action(("disembark-truck","driver2","truck2","s10")),7) occurs(action(("unload-truck","package3","truck3","s4")),8) occurs(action(("unload-truck","package4","truck2","s0")),8) occurs(action(("load-truck","package2","truck2","s10")),8) occurs(action(("drive-truck","truck2","s10","s0","driver2")),8) occurs(action(("board-truck","driver2","truck2","s10")),8) occurs(action(("unload-truck","package2","truck2","s0")),9) occurs(action(("walk","driver1","s4","p11-4")),9) occurs(action(("drive-truck","truck2","s0","s2","driver2")),9) occurs(action(("walk","driver1","p11-4","s11")),10) occurs(action(("drive-truck","truck2","s2","s8","driver2")),10)
Solving Time: 1.94s
Memory: 867MB (+0MB)
SAT
SATISFIABLE
Models : 1+
Calls : 8
Time : 42.537s (Solving: 25.95s 1st Model: 1.91s Unsat: 0.16s)
CPU Time : 42.550s
Choices : 152468
Conflicts : 57924 (Analyzed: 57923)
Restarts : 538 (Average: 107.66 Last: 106)
Model-Level : 81.0
Problems : 8 (Average Length: 18.88 Splits: 0)
Lemmas : 65317 (Deleted: 36829)
Binary : 7210 (Ratio: 11.04%)
Ternary : 2487 (Ratio: 3.81%)
Conflict : 57923 (Average Length: 36.7 Ratio: 88.68%)
Loop : 7394 (Average Length: 37.7 Ratio: 11.32%)
Other : 0 (Average Length: 0.0 Ratio: 0.00%)
Backjumps : 57923 (Average: 2.64 Max: 162 Sum: 153018)
Executed : 57486 (Average: 2.55 Max: 162 Sum: 147637 Ratio: 96.48%)
Bounded : 437 (Average: 12.31 Max: 32 Sum: 5381 Ratio: 3.52%)
Rules : 390393
Atoms : 390393
Bodies : 1 (Original: 0)
Tight : Yes
Variables : 204424 (Eliminated: 0 Frozen: 187827)
Constraints : 432146 (Binary: 85.0% Ternary: 12.3% Other: 2.7%)
Memory Peak : 867MB
Max. Length : 30 steps
Sol. Length : 10 steps