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-55.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-55.pddl
Parsing...
Parsing: [0.030s CPU, 0.027s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.000s CPU, 0.008s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.010s CPU, 0.010s wall-clock]
Preparing model... [0.030s CPU, 0.026s wall-clock]
Generated 18 rules.
Computing model... [0.090s CPU, 0.089s wall-clock]
881 relevant atoms
583 auxiliary atoms
1464 final queue length
1905 total queue pushes
Completing instantiation... [0.080s CPU, 0.076s wall-clock]
Instantiating: [0.210s CPU, 0.210s wall-clock]
Computing fact groups...
Finding invariants...
6 initial candidates
Finding invariants: [0.010s CPU, 0.004s 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, 0.009s 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: [0.010s CPU, 0.004s wall-clock]
Translating task: [0.080s CPU, 0.075s 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... [0.030s CPU, 0.037s wall-clock]
Done! [0.420s CPU, 0.421s wall-clock]
planner.py version 0.0.1

Time:	 1.06s
Memory: 106MB

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:	 0.01s
Memory:		 106MB (+0MB)
UNSAT
Iteration Time:	 0.01s

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:	 0.05s
Memory:		 111MB (+5MB)
Unblocking actions...
Solving...
Solving Time:	 0.00s
Memory:		 112MB (+1MB)
UNSAT
Iteration Time:	 0.07s

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:	 0.05s
Memory:		 115MB (+3MB)
Unblocking actions...
Solving...
Solving Time:	 0.25s
Memory:		 117MB (+2MB)
UNSAT
Iteration Time:	 0.32s

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:	 0.05s
Memory:		 119MB (+2MB)
Unblocking actions...
Solving...
Answer: 1
occurs(action(("up","f0","f8")),1) occurs(action(("board","f8","p5")),2) occurs(action(("up","f8","f19")),2) occurs(action(("board","f19","p10")),3) occurs(action(("board","f19","p8")),3) occurs(action(("down","f19","f16")),3) occurs(action(("depart","f16","p10")),4) occurs(action(("depart","f16","p8")),4) occurs(action(("board","f16","p3")),4) occurs(action(("down","f16","f10")),4) occurs(action(("depart","f10","p5")),5) occurs(action(("down","f10","f5")),5) occurs(action(("board","f5","p9")),6) occurs(action(("up","f5","f21")),6) occurs(action(("depart","f21","p3")),7) occurs(action(("depart","f21","p9")),7) occurs(action(("board","f21","p4")),7) occurs(action(("down","f21","f15")),7) occurs(action(("board","f21","p7")),7) occurs(action(("depart","f15","p4")),8) occurs(action(("board","f15","p0")),8) occurs(action(("up","f15","f18")),8) occurs(action(("board","f18","p2")),9) occurs(action(("down","f18","f14")),9) occurs(action(("board","f14","p1")),10) occurs(action(("down","f14","f0")),10) occurs(action(("depart","f0","p1")),11) occurs(action(("up","f0","f4")),11) occurs(action(("depart","f4","p2")),12) occurs(action(("depart","f4","p7")),12) occurs(action(("up","f4","f17")),12) occurs(action(("down","f17","f9")),13) occurs(action(("board","f17","p6")),13) occurs(action(("depart","f9","p0")),14) occurs(action(("down","f9","f8")),14) occurs(action(("depart","f8","p6")),15) occurs(action(("board","f8","p5")),15) occurs(action(("up","f8","f21")),15)
Solving Time:	 0.06s
Memory:		 120MB (+1MB)
SAT
SATISFIABLE

Models       : 1+
Calls        : 4
Time         : 1.596s (Solving: 0.30s 1st Model: 0.05s Unsat: 0.25s)
CPU Time     : 1.600s

Choices      : 7402    
Conflicts    : 5639     (Analyzed: 5637)
Restarts     : 69       (Average: 81.70 Last: 29)
Model-Level  : 55.0    
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 5637     (Deleted: 2398)
  Binary     : 51       (Ratio:   0.90%)
  Ternary    : 210      (Ratio:   3.73%)
  Conflict   : 5637     (Average Length:   14.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 5637     (Average:  1.22 Max:  19 Sum:   6851)
  Executed   : 5633     (Average:  1.21 Max:  19 Sum:   6847 Ratio:  99.94%)
  Bounded    : 4        (Average:  1.00 Max:   1 Sum:      4 Ratio:   0.06%)

Rules        : 637298  
Atoms        : 637298  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 11766    (Eliminated:    0 Frozen:    0)
Constraints  : 37521    (Binary:  96.4% Ternary:   2.7% Other:   0.9%)

Memory Peak  : 121MB
Max. Length  : 15 steps
Sol. Length  : 15 steps


