INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/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-2000/domains/blocks-strips-typed/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/instances/instance-13.pddl
Parsing...
Parsing: [0.010s CPU, 0.014s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.000s CPU, 0.002s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.010s CPU, 0.011s wall-clock]
Preparing model... [0.000s CPU, 0.005s wall-clock]
Generated 21 rules.
Computing model... [0.040s CPU, 0.040s wall-clock]
258 relevant atoms
168 auxiliary atoms
426 final queue length
702 total queue pushes
Completing instantiation... [0.060s CPU, 0.054s wall-clock]
Instantiating: [0.110s CPU, 0.113s wall-clock]
Computing fact groups...
Finding invariants...
10 initial candidates
Finding invariants: [0.020s CPU, 0.022s wall-clock]
Checking invariant weight... [0.000s CPU, 0.001s wall-clock]
Instantiating groups... [0.000s CPU, 0.003s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.001s wall-clock]
Choosing groups...
9 uncovered facts
Choosing groups: [0.000s CPU, 0.003s wall-clock]
Building translation key... [0.000s CPU, 0.001s wall-clock]
Computing fact groups: [0.040s CPU, 0.038s 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, 0.002s 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: [0.060s CPU, 0.053s wall-clock]
184 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
16 propositions removed
Detecting unreachable propositions: [0.020s CPU, 0.027s wall-clock]
Reordering and filtering variables...
17 of 17 variables necessary.
9 of 17 mutex groups necessary.
128 of 128 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.020s CPU, 0.016s wall-clock]
Translator variables: 17
Translator derived variables: 0
Translator facts: 90
Translator goal facts: 7
Translator mutex groups: 9
Translator total mutex groups size: 81
Translator operators: 128
Translator axioms: 0
Translator task size: 1131
Translator peak memory: 36812 KB
Writing output... [0.020s CPU, 0.022s wall-clock]
Done! [0.280s CPU, 0.291s wall-clock]
planner.py version 0.0.1

Time:	 0.04s
Memory: 51MB

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...
[start: stats after solve call]

Models       : 0
Calls        : 1
Time         : 0.051s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.044s

Choices      : 0       
Conflicts    : 0        (Analyzed: 0)
Restarts     : 0       
Problems     : 1        (Average Length: 2.00 Splits: 0)
Lemmas       : 0        (Deleted: 0)
  Binary     : 0        (Ratio:   0.00%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 0        (Average:  0.00 Max:   0 Sum:      0)
  Executed   : 0        (Average:  0.00 Max:   0 Sum:      0 Ratio:   0.00%)
  Bounded    : 0        (Average:  0.00 Max:   0 Sum:      0 Ratio: 100.00%)

Rules        : 3500    
Atoms        : 3500    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 0        (Eliminated:    0 Frozen:    0)
Constraints  : 0        (Binary:   0.0% Ternary:   0.0% Other:   0.0%)

Memory Peak  : 187MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 123MB (+72MB)
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
Expected Memory: 123MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.02s
Memory:		 125MB (+2MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 2
Time         : 0.078s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.072s

Choices      : 0       
Conflicts    : 1        (Analyzed: 0)
Restarts     : 0       
Problems     : 2        (Average Length: 4.50 Splits: 0)
Lemmas       : 0        (Deleted: 0)
  Binary     : 0        (Ratio:   0.00%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 0        (Average:  0.00 Max:   0 Sum:      0)
  Executed   : 0        (Average:  0.00 Max:   0 Sum:      0 Ratio:   0.00%)
  Bounded    : 0        (Average:  0.00 Max:   0 Sum:      0 Ratio: 100.00%)

Rules        : 3500    
Atoms        : 3500    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1161     (Eliminated:    0 Frozen: 1161)
Constraints  : 4646     (Binary:  90.9% Ternary:   5.1% Other:   4.0%)

Memory Peak  : 187MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 125MB (+0MB)
UNSAT
Iteration Time:	 0.03s

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
Expected Memory: 127.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 0.02s
Memory:		 126MB (+1MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 3
Time         : 0.108s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.100s

Choices      : 0       
Conflicts    : 2        (Analyzed: 0)
Restarts     : 0       
Problems     : 3        (Average Length: 7.00 Splits: 0)
Lemmas       : 0        (Deleted: 0)
  Binary     : 0        (Ratio:   0.00%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 0        (Average:  0.00 Max:   0 Sum:      0)
  Executed   : 0        (Average:  0.00 Max:   0 Sum:      0 Ratio:   0.00%)
  Bounded    : 0        (Average:  0.00 Max:   0 Sum:      0 Ratio: 100.00%)

Rules        : 3500    
Atoms        : 3500    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 2477     (Eliminated:    0 Frozen: 2477)
Constraints  : 12931    (Binary:  91.2% Ternary:   5.3% Other:   3.5%)

Memory Peak  : 187MB
Max. Length  : 5 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.01s
Memory:		 126MB (+0MB)
UNSAT
Iteration Time:	 0.03s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 128.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 0.02s
Memory:		 127MB (+1MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 4
Time         : 0.140s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.132s

Choices      : 92       (Domain: 92)
Conflicts    : 12       (Analyzed: 9)
Restarts     : 0       
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 9        (Deleted: 0)
  Binary     : 4        (Ratio:  44.44%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 9        (Average Length:   10.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 9        (Average: 12.22 Max:  35 Sum:    110)
  Executed   : 7        (Average: 10.22 Max:  35 Sum:     92 Ratio:  83.64%)
  Bounded    : 2        (Average:  9.00 Max:  17 Sum:     18 Ratio:  16.36%)

Rules        : 3500    
Atoms        : 3500    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 3793     (Eliminated:    0 Frozen: 3793)
Constraints  : 21216    (Binary:  91.3% Ternary:   5.4% Other:   3.3%)

Memory Peak  : 187MB
Max. Length  : 10 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.01s
Memory:		 128MB (+1MB)
UNSAT
Iteration Time:	 0.03s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 130.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 0.02s
Memory:		 128MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 5
Time         : 0.178s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.172s

Choices      : 162      (Domain: 162)
Conflicts    : 14       (Analyzed: 11)
Restarts     : 0       
Model-Level  : 86.0    
Problems     : 5        (Average Length: 12.00 Splits: 0)
Lemmas       : 11       (Deleted: 0)
  Binary     : 4        (Ratio:  36.36%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 11       (Average Length:   21.1 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 11       (Average: 10.55 Max:  35 Sum:    116)
  Executed   : 9        (Average:  8.91 Max:  35 Sum:     98 Ratio:  84.48%)
  Bounded    : 2        (Average:  9.00 Max:  17 Sum:     18 Ratio:  15.52%)

Rules        : 3500    
Atoms        : 3500    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 5109     (Eliminated:    0 Frozen: 5109)
Constraints  : 29476    (Binary:  91.3% Ternary:   5.4% Other:   3.3%)

Memory Peak  : 187MB
Max. Length  : 15 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 0.01s
Memory:		 129MB (+1MB)
SAT
Testing...
SERIALIZABLE
Testing Time:	 0.03s
Memory:		 130MB (+1MB)
Answer: 1
occurs(action(("unstack","a","g")),1) occurs(action(("put-down","a")),2) occurs(action(("unstack","g","e")),3) occurs(action(("stack","g","b")),4) occurs(action(("pick-up","a")),5) occurs(action(("stack","a","g")),6) occurs(action(("pick-up","c")),7) occurs(action(("stack","c","a")),8) occurs(action(("unstack","d","h")),9) occurs(action(("put-down","d")),10) occurs(action(("unstack","h","f")),11) occurs(action(("stack","h","c")),12) occurs(action(("pick-up","e")),13) occurs(action(("stack","e","h")),14) occurs(action(("pick-up","f")),15) occurs(action(("stack","f","e")),16) occurs(action(("pick-up","d")),17) occurs(action(("put-down","d")),18) occurs(action(("pick-up","d")),19) occurs(action(("stack","d","f")),20)
SATISFIABLE

Models       : 1+
Calls        : 5
Time         : 0.178s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.172s

Choices      : 162      (Domain: 162)
Conflicts    : 14       (Analyzed: 11)
Restarts     : 0       
Model-Level  : 86.0    
Problems     : 5        (Average Length: 12.00 Splits: 0)
Lemmas       : 11       (Deleted: 0)
  Binary     : 4        (Ratio:  36.36%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 11       (Average Length:   21.1 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 11       (Average: 10.55 Max:  35 Sum:    116)
  Executed   : 9        (Average:  8.91 Max:  35 Sum:     98 Ratio:  84.48%)
  Bounded    : 2        (Average:  9.00 Max:  17 Sum:     18 Ratio:  15.52%)

Rules        : 3500    
Atoms        : 3500    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 5109     (Eliminated:    0 Frozen: 5109)
Constraints  : 29476    (Binary:  91.3% Ternary:   5.4% Other:   3.3%)

Memory Peak  : 187MB
Max. Length  : 20 steps
Sol. Length  : 20 steps
Models       : 1


