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-42.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-42.pddl
Parsing...
Parsing: [0.020s CPU, 0.020s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.006s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.000s CPU, 0.010s wall-clock]
Preparing model... [0.020s CPU, 0.018s wall-clock]
Generated 18 rules.
Computing model... [0.060s CPU, 0.064s wall-clock]
613 relevant atoms
405 auxiliary atoms
1018 final queue length
1307 total queue pushes
Completing instantiation... [0.060s CPU, 0.054s wall-clock]
Instantiating: [0.150s CPU, 0.154s 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...
18 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: [0.000s CPU, 0.003s wall-clock]
Translating task: [0.050s CPU, 0.049s wall-clock]
9 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
1 propositions removed
Detecting unreachable propositions: [0.030s CPU, 0.031s wall-clock]
Reordering and filtering variables...
19 of 19 variables necessary.
0 of 1 mutex groups necessary.
324 of 324 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.010s CPU, 0.008s wall-clock]
Translator variables: 19
Translator derived variables: 0
Translator facts: 54
Translator goal facts: 9
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 324
Translator axioms: 0
Translator task size: 1072
Translator peak memory: 33624 KB
Writing output... [0.020s CPU, 0.026s wall-clock]
Done! [0.290s CPU, 0.301s wall-clock]
planner.py version 0.0.1

Time:	 0.40s
Memory: 71MB

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:		 71MB (+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:	 0.14s
Memory:		 91MB (+20MB)
Unblocking actions...
Solving...
Solving Time:	 0.03s
Memory:		 93MB (+2MB)
UNSAT
Iteration Time:	 0.19s

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:	 0.16s
Memory:		 103MB (+10MB)
Unblocking actions...
Solving...
Solving Time:	 1.43s
Memory:		 105MB (+2MB)
UNKNOWN
Iteration Time:	 1.62s

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:	 0.23s
Memory:		 121MB (+16MB)
Unblocking actions...
Solving...
Answer: 1
occurs(action(("board","f13","p4")),1) occurs(action(("board","f0","p5")),1) occurs(action(("up","f0","f13")),1) occurs(action(("board","f17","p1")),2) occurs(action(("board","f13","p4")),2) occurs(action(("board","f17","p6")),2) occurs(action(("up","f13","f17")),2) occurs(action(("board","f17","p1")),3) occurs(action(("board","f17","p6")),3) occurs(action(("board","f6","p8")),3) occurs(action(("down","f17","f6")),3) occurs(action(("up","f6","f7")),4) occurs(action(("board","f7","p7")),4) occurs(action(("board","f6","p8")),4) occurs(action(("depart","f7","p4")),5) occurs(action(("depart","f12","p8")),5) occurs(action(("board","f7","p7")),5) occurs(action(("up","f7","f12")),5) occurs(action(("down","f12","f1")),6) occurs(action(("depart","f0","p6")),7) occurs(action(("down","f1","f0")),7) occurs(action(("up","f0","f4")),8) occurs(action(("depart","f2","p1")),9) occurs(action(("depart","f4","p5")),9) occurs(action(("board","f2","p0")),9) occurs(action(("down","f4","f2")),9) occurs(action(("up","f2","f5")),10) occurs(action(("depart","f5","p0")),11) occurs(action(("down","f5","f1")),11) occurs(action(("board","f1","p3")),12) occurs(action(("board","f16","p2")),13) occurs(action(("board","f1","p3")),13) occurs(action(("up","f1","f16")),13) occurs(action(("down","f16","f1")),14) occurs(action(("board","f1","p3")),14) occurs(action(("depart","f1","p2")),15) occurs(action(("depart","f10","p3")),15) occurs(action(("depart","f10","p7")),15) occurs(action(("up","f1","f10")),15)
Solving Time:	 0.10s
Memory:		 124MB (+3MB)
SAT
SATISFIABLE

Models       : 1+
Calls        : 4
Time         : 2.588s (Solving: 1.53s 1st Model: 0.09s Unsat: 0.02s)
CPU Time     : 2.580s

Choices      : 10595   
Conflicts    : 8393     (Analyzed: 8392)
Restarts     : 107      (Average: 78.43 Last: 64)
Model-Level  : 62.0    
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 8439     (Deleted: 4482)
  Binary     : 81       (Ratio:   0.96%)
  Ternary    : 27       (Ratio:   0.32%)
  Conflict   : 8392     (Average Length:   60.5 Ratio:  99.44%) 
  Loop       : 47       (Average Length:   26.3 Ratio:   0.56%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 8392     (Average:  1.22 Max:  60 Sum:  10254)
  Executed   : 8358     (Average:  1.18 Max:  60 Sum:   9873 Ratio:  96.28%)
  Bounded    : 34       (Average: 11.21 Max:  17 Sum:    381 Ratio:   3.72%)

Rules        : 190923  
Atoms        : 190923  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 25980    (Eliminated:    0 Frozen: 24495)
Constraints  : 56217    (Binary:  88.7% Ternary:  10.3% Other:   1.0%)

Memory Peak  : 124MB
Max. Length  : 15 steps
Sol. Length  : 15 steps


