INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/elevator-strips-simple-typed/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/elevator-strips-simple-typed/instances/instance-51.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-2000/domains/elevator-strips-simple-typed/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/elevator-strips-simple-typed/instances/instance-51.pddl
Parsing...
Parsing: [0.040s CPU, 0.032s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.000s CPU, 0.009s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.012s wall-clock]
Preparing model... [0.020s CPU, 0.029s wall-clock]
Generated 18 rules.
Computing model... [0.100s CPU, 0.099s wall-clock]
881 relevant atoms
583 auxiliary atoms
1464 final queue length
1905 total queue pushes
Completing instantiation... [0.090s CPU, 0.078s wall-clock]
Instantiating: [0.230s CPU, 0.229s wall-clock]
Computing fact groups...
Finding invariants...
6 initial candidates
Finding invariants: [0.000s CPU, 0.005s wall-clock]
Checking invariant weight... [0.000s CPU, 0.001s wall-clock]
Instantiating groups... [0.000s CPU, 0.000s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.000s wall-clock]
Choosing groups...
22 uncovered facts
Choosing groups: [0.000s CPU, 0.000s wall-clock]
Building translation key... [0.000s CPU, 0.001s wall-clock]
Computing fact groups: [0.010s CPU, 0.010s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.000s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.000s wall-clock]
Building mutex information...
Building mutex information: [0.000s CPU, 0.000s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.000s CPU, 0.004s wall-clock]
Translating task: [0.070s CPU, 0.077s wall-clock]
11 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
1 propositions removed
Detecting unreachable propositions: [0.040s CPU, 0.044s wall-clock]
Reordering and filtering variables...
23 of 23 variables necessary.
0 of 1 mutex groups necessary.
484 of 484 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.010s CPU, 0.011s wall-clock]
Translator variables: 23
Translator derived variables: 0
Translator facts: 66
Translator goal facts: 11
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 484
Translator axioms: 0
Translator task size: 1574
Translator peak memory: 34136 KB
Writing output... [0.040s CPU, 0.038s wall-clock]
Done! [0.450s CPU, 0.447s wall-clock]
planner.py version 0.0.1

Time:	 0.08s
Memory: 49MB

Iteration 1
Queue:		 [5]
Grounded Until:	 0
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.04s
Memory:		 50MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 0.00s
Memory:		 51MB (+1MB)
UNSAT
Iteration Time:	 0.05s

Iteration 2
Queue:		 [7]
Grounded Until:	 5
Grounding...	 [('step', [6]), ('step', [7]), ('check', [7])]
Grounding Time:	 0.01s
Memory:		 51MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.00s
Memory:		 51MB (+0MB)
UNSAT
Iteration Time:	 0.02s

Iteration 3
Queue:		 [9]
Grounded Until:	 7
Grounding...	 [('step', [8]), ('step', [9]), ('check', [9])]
Grounding Time:	 0.01s
Memory:		 52MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 52MB (+0MB)
UNSAT
Iteration Time:	 0.02s

Iteration 4
Queue:		 [14]
Grounded Until:	 9
Grounding...	 [('step', [10]), ('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('check', [14])]
Grounding Time:	 0.03s
Memory:		 54MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 0.10s
Memory:		 56MB (+2MB)
UNSAT
Iteration Time:	 0.14s

Iteration 5
Queue:		 [19]
Grounded Until:	 14
Grounding...	 [('step', [15]), ('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('check', [19])]
Grounding Time:	 0.03s
Memory:		 57MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 0.66s
Memory:		 59MB (+2MB)
UNSAT
Iteration Time:	 0.70s

Iteration 6
Queue:		 [27]
Grounded Until:	 19
Grounding...	 [('step', [20]), ('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('step', [26]), ('step', [27]), ('check', [27])]
Grounding Time:	 0.04s
Memory:		 61MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 1.01s
Memory:		 64MB (+3MB)
UNKNOWN
Iteration Time:	 1.07s

Iteration 7
Queue:		 [39, 27]
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:	 0.07s
Memory:		 69MB (+5MB)
Unblocking actions...
Solving...
Solving Time:	 1.15s
Memory:		 73MB (+4MB)
UNKNOWN
Iteration Time:	 1.25s

Iteration 8
Queue:		 [27, 55, 39]
Grounded Until:	 39
Blocking actions...
Solving...
Solving Time:	 0.86s
Memory:		 73MB (+0MB)
UNKNOWN
Iteration Time:	 0.86s

Iteration 9
Queue:		 [55, 39, 78, 27]
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:	 0.10s
Memory:		 78MB (+5MB)
Unblocking actions...
Solving...
Answer: 1
occurs(action(("up","f0","f21")),1) occurs(action(("board","f21","p10")),2) occurs(action(("down","f21","f10")),3) occurs(action(("down","f10","f8")),4) occurs(action(("depart","f8","p10")),5) occurs(action(("up","f8","f16")),6) occurs(action(("board","f16","p6")),7) occurs(action(("down","f16","f3")),8) occurs(action(("depart","f3","p6")),9) occurs(action(("up","f3","f8")),10) occurs(action(("down","f8","f1")),11) occurs(action(("up","f1","f8")),12) occurs(action(("down","f8","f0")),13) occurs(action(("up","f0","f17")),14) occurs(action(("board","f17","p1")),15) occurs(action(("down","f17","f8")),16) occurs(action(("board","f8","p5")),17) occurs(action(("down","f8","f1")),18) occurs(action(("board","f1","p2")),19) occurs(action(("down","f1","f0")),20) occurs(action(("board","f0","p3")),21) occurs(action(("up","f0","f13")),22) occurs(action(("depart","f13","p1")),23) occurs(action(("down","f13","f7")),24) occurs(action(("depart","f7","p5")),25) occurs(action(("board","f7","p7")),25) occurs(action(("down","f7","f4")),26) occurs(action(("depart","f4","p7")),27) occurs(action(("up","f4","f17")),28) occurs(action(("board","f17","p0")),29) occurs(action(("board","f17","p1")),29) occurs(action(("down","f17","f7")),30) occurs(action(("board","f7","p7")),31) occurs(action(("up","f7","f10")),32) occurs(action(("depart","f10","p0")),33) occurs(action(("down","f10","f4")),34) occurs(action(("up","f4","f6")),35) occurs(action(("depart","f6","p3")),36) occurs(action(("up","f6","f15")),37) occurs(action(("depart","f15","p2")),38) occurs(action(("down","f15","f2")),39) occurs(action(("board","f2","p9")),40) occurs(action(("down","f2","f0")),41) occurs(action(("board","f0","p3")),42) occurs(action(("board","f0","p3")),43) occurs(action(("board","f0","p3")),44) occurs(action(("board","f0","p3")),45) occurs(action(("board","f0","p3")),46) occurs(action(("depart","f0","p9")),47) occurs(action(("board","f0","p3")),47) occurs(action(("up","f0","f20")),48) occurs(action(("board","f20","p8")),49) occurs(action(("down","f20","f10")),50) occurs(action(("depart","f10","p8")),51) occurs(action(("down","f10","f3")),52) occurs(action(("board","f3","p4")),53) occurs(action(("down","f3","f1")),54) occurs(action(("depart","f1","p4")),55)
Solving Time:	 0.04s
Memory:		 82MB (+4MB)
SAT
SATISFIABLE

Models       : 1+
Calls        : 9
Time         : 4.380s (Solving: 3.80s 1st Model: 0.03s Unsat: 0.76s)
CPU Time     : 4.380s

Choices      : 52604   
Conflicts    : 33936    (Analyzed: 33931)
Restarts     : 389      (Average: 87.23 Last: 95)
Model-Level  : 163.0   
Problems     : 9        (Average Length: 25.78 Splits: 0)
Lemmas       : 33931    (Deleted: 24249)
  Binary     : 259      (Ratio:   0.76%)
  Ternary    : 1560     (Ratio:   4.60%)
  Conflict   : 33931    (Average Length:   14.6 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 33931    (Average:  1.39 Max: 126 Sum:  47124)
  Executed   : 33900    (Average:  1.38 Max: 126 Sum:  46863 Ratio:  99.45%)
  Bounded    : 31       (Average:  8.42 Max:  41 Sum:    261 Ratio:   0.55%)

Rules        : 0       
Atoms        : 0       
Bodies       : 0       
Tight        : Yes
Variables    : 33237    (Eliminated:    0 Frozen: 26124)
Constraints  : 167082   (Binary:  97.0% Ternary:   2.1% Other:   0.9%)

Memory Peak  : 83MB
Max. Length  : 55 steps
Sol. Length  : 55 steps


