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INFO Running translator.
INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/instances/instance-19.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-1998/domains/logistics-round-1-strips/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/instances/instance-19.pddl
Parsing...
Parsing: [0.030s CPU, 0.035s wall-clock]
Normalizing task... [0.000s CPU, 0.002s wall-clock]
Instantiating...
Generating Datalog program... [0.020s CPU, 0.013s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.025s wall-clock]
Preparing model... [0.040s CPU, 0.036s wall-clock]
Generated 51 rules.
Computing model... [1.780s CPU, 1.784s wall-clock]
17880 relevant atoms
8861 auxiliary atoms
26741 final queue length
39566 total queue pushes
Completing instantiation... [3.400s CPU, 3.386s wall-clock]
Instantiating: [5.280s CPU, 5.271s wall-clock]
Computing fact groups...
Finding invariants...
6 initial candidates
Finding invariants: [0.040s CPU, 0.037s wall-clock]
Checking invariant weight... [0.000s CPU, 0.004s wall-clock]
Instantiating groups... [0.190s CPU, 0.181s wall-clock]
Collecting mutex groups... [0.020s CPU, 0.014s wall-clock]
Choosing groups...
0 uncovered facts
Choosing groups: [0.030s CPU, 0.037s wall-clock]
Building translation key... [0.030s CPU, 0.026s wall-clock]
Computing fact groups: [0.430s CPU, 0.425s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.011s wall-clock]
Building dictionary for full mutex groups... [0.110s CPU, 0.108s wall-clock]
Building mutex information...
Building mutex information: [0.010s CPU, 0.013s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.140s CPU, 0.145s wall-clock]
Translating task: [2.770s CPU, 2.771s wall-clock]
0 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
60 propositions removed
Detecting unreachable propositions: [1.600s CPU, 1.595s wall-clock]
Reordering and filtering variables...
60 of 60 variables necessary.
0 of 60 mutex groups necessary.
14760 of 14760 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.350s CPU, 0.345s wall-clock]
Translator variables: 60
Translator derived variables: 0
Translator facts: 2323
Translator goal facts: 19
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 14760
Translator axioms: 0
Translator task size: 59146
Translator peak memory: 76520 KB
Writing output... [1.110s CPU, 1.224s wall-clock]
Done! [11.820s CPU, 11.929s wall-clock]
planner.py version 0.0.1
Time: 62.11s
Memory: 2709MB
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: 0.32s
Memory: 2709MB (+0MB)
UNSAT
Iteration Time: 0.32s
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: 1.40s
Memory: 2783MB (+74MB)
Unblocking actions...
Solving...
Solving Time: 0.24s
Memory: 2822MB (+39MB)
UNSAT
Iteration Time: 2.71s
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: 1.34s
Memory: 2865MB (+43MB)
Unblocking actions...
Solving...
Answer: 1
occurs(action(("load-truck","package1","truck29","city7-3")),1) occurs(action(("load-airplane","package7","plane8","city4-8")),2) occurs(action(("unload-truck","package1","truck29","city7-3")),2) occurs(action(("drive-truck","truck7","city4-1","city4-5","city4")),3) occurs(action(("drive-truck","truck14","city8-8","city8-3","city8")),3) occurs(action(("drive-truck","truck30","city8-5","city8-1","city8")),3) occurs(action(("drive-truck","truck16","city7-3","city7-7","city7")),3) occurs(action(("drive-truck","truck18","city7-6","city7-2","city7")),3) occurs(action(("drive-truck","truck11","city2-6","city2-8","city2")),3) occurs(action(("drive-truck","truck19","city6-7","city6-3","city6")),3) occurs(action(("drive-truck","truck28","city6-2","city6-5","city6")),3) occurs(action(("drive-truck","truck15","city1-8","city1-5","city1")),3) occurs(action(("load-truck","package11","truck11","city2-6")),3) occurs(action(("drive-truck","truck1","city5-6","city5-2","city5")),4) occurs(action(("drive-truck","truck12","city5-7","city5-2","city5")),4) occurs(action(("drive-truck","truck27","city5-6","city5-2","city5")),4) occurs(action(("drive-truck","truck14","city8-3","city8-5","city8")),4) occurs(action(("drive-truck","truck30","city8-1","city8-2","city8")),4) occurs(action(("drive-truck","truck29","city7-3","city7-6","city7")),4) occurs(action(("drive-truck","truck21","city3-8","city3-6","city3")),4) occurs(action(("drive-truck","truck25","city3-5","city3-6","city3")),4) occurs(action(("drive-truck","truck19","city6-3","city6-8","city6")),4) occurs(action(("drive-truck","truck18","city7-2","city7-6","city7")),4) occurs(action(("drive-truck","truck15","city1-5","city1-8","city1")),4) occurs(action(("drive-truck","truck28","city6-5","city6-2","city6")),4) occurs(action(("drive-truck","truck7","city4-5","city4-1","city4")),4) occurs(action(("drive-truck","truck11","city2-8","city2-6","city2")),4) occurs(action(("drive-truck","truck16","city7-7","city7-3","city7")),4) occurs(action(("unload-truck","package11","truck11","city2-8")),4) occurs(action(("load-truck","package10","truck28","city6-5")),4) occurs(action(("load-truck","package12","truck30","city8-1")),4) occurs(action(("load-truck","package14","truck14","city8-3")),4) occurs(action(("load-truck","package16","truck15","city1-5")),4) occurs(action(("load-truck","package18","truck7","city4-5")),4) occurs(action(("load-truck","package19","truck16","city7-7")),4) occurs(action(("load-truck","package2","truck7","city4-5")),4) occurs(action(("load-truck","package4","truck15","city1-5")),4) occurs(action(("load-truck","package6","truck19","city6-3")),4) occurs(action(("load-truck","package9","truck18","city7-2")),4) occurs(action(("fly-airplane","plane7","city2-8","city1-8")),5) occurs(action(("fly-airplane","plane9","city3-8","city1-8")),5) occurs(action(("drive-truck","truck24","city2-1","city2-2","city2")),5) occurs(action(("drive-truck","truck30","city8-2","city8-8","city8")),5) occurs(action(("drive-truck","truck16","city7-3","city7-8","city7")),5) occurs(action(("drive-truck","truck18","city7-6","city7-8","city7")),5) occurs(action(("fly-airplane","plane11","city3-8","city6-8")),5) occurs(action(("fly-airplane","plane2","city2-8","city8-8")),5) occurs(action(("fly-airplane","plane4","city2-8","city6-8")),5) occurs(action(("drive-truck","truck25","city3-6","city3-2","city3")),5) occurs(action(("drive-truck","truck26","city4-3","city4-8","city4")),5) occurs(action(("drive-truck","truck7","city4-1","city4-8","city4")),5) occurs(action(("drive-truck","truck28","city6-2","city6-8","city6")),5) occurs(action(("drive-truck","truck21","city3-6","city3-8","city3")),5) occurs(action(("drive-truck","truck19","city6-8","city6-7","city6")),5) occurs(action(("unload-airplane","package7","plane8","city4-8")),5) occurs(action(("drive-truck","truck29","city7-6","city7-3","city7")),5) occurs(action(("drive-truck","truck14","city8-5","city8-8","city8")),5) occurs(action(("drive-truck","truck27","city5-2","city5-6","city5")),5) occurs(action(("drive-truck","truck12","city5-2","city5-7","city5")),5) oc
Solving Time: 0.14s
Memory: 2925MB (+60MB)
SAT
SATISFIABLE
Models : 1+
Calls : 3
Time : 67.781s (Solving: 0.04s 1st Model: 0.03s Unsat: 0.00s)
CPU Time : 67.700s
Choices : 4827
Conflicts : 23 (Analyzed: 23)
Restarts : 0
Model-Level : 2337.0
Problems : 3 (Average Length: 7.00 Splits: 0)
Lemmas : 23 (Deleted: 0)
Binary : 0 (Ratio: 0.00%)
Ternary : 0 (Ratio: 0.00%)
Conflict : 23 (Average Length: 33.0 Ratio: 100.00%)
Loop : 0 (Average Length: 0.0 Ratio: 0.00%)
Other : 0 (Average Length: 0.0 Ratio: 0.00%)
Backjumps : 23 (Average: 108.78 Max: 347 Sum: 2502)
Executed : 23 (Average: 108.78 Max: 347 Sum: 2502 Ratio: 100.00%)
Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%)
Rules : 29259752
Atoms : 29259752
Bodies : 1 (Original: 0)
Tight : Yes
Variables : 171140 (Eliminated: 0 Frozen: 41601)
Constraints : 506703 (Binary: 94.8% Ternary: 2.4% Other: 2.7%)
Memory Peak : 2925MB
Max. Length : 10 steps
Sol. Length : 10 steps