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-16.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-16.pddl
Parsing...
Parsing: [0.010s CPU, 0.014s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.003s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.000s CPU, 0.011s wall-clock]
Preparing model... [0.010s CPU, 0.006s wall-clock]
Generated 21 rules.
Computing model... [0.050s CPU, 0.051s wall-clock]
317 relevant atoms
207 auxiliary atoms
524 final queue length
868 total queue pushes
Completing instantiation... [0.070s CPU, 0.066s wall-clock]
Instantiating: [0.140s CPU, 0.137s wall-clock]
Computing fact groups...
Finding invariants...
10 initial candidates
Finding invariants: [0.020s CPU, 0.027s wall-clock]
Checking invariant weight... [0.010s 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...
10 uncovered facts
Choosing groups: [0.010s CPU, 0.004s wall-clock]
Building translation key... [0.000s CPU, 0.002s wall-clock]
Computing fact groups: [0.040s CPU, 0.045s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.004s 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, 0.062s wall-clock]
234 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
18 propositions removed
Detecting unreachable propositions: [0.040s CPU, 0.036s wall-clock]
Reordering and filtering variables...
19 of 19 variables necessary.
10 of 19 mutex groups necessary.
162 of 162 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.020s CPU, 0.021s wall-clock]
Translator variables: 19
Translator derived variables: 0
Translator facts: 110
Translator goal facts: 8
Translator mutex groups: 10
Translator total mutex groups size: 100
Translator operators: 162
Translator axioms: 0
Translator task size: 1425
Translator peak memory: 36812 KB
Writing output... [0.020s CPU, 0.028s wall-clock]
Done! [0.340s CPU, 0.354s wall-clock]
planner.py version 0.0.1

Time:	 0.06s
Memory: 52MB

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         : 0.069s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.060s

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        : 4401    
Atoms        : 4401    
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  : 188MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 124MB (+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: 124MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.03s
Memory:		 125MB (+1MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 2
Time         : 0.104s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.096s

Choices      : 0       
Conflicts    : 0        (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        : 4401    
Atoms        : 4401    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1410     (Eliminated:    0 Frozen: 1410)
Constraints  : 1653     (Binary:  86.8% Ternary:   6.4% Other:   6.8%)

Memory Peak  : 188MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 126MB (+1MB)
UNSAT
Iteration Time:	 0.04s

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: 128.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 0.02s
Memory:		 127MB (+1MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 3
Time         : 0.141s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.132s

Choices      : 0       
Conflicts    : 1        (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        : 4401    
Atoms        : 4401    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 2921     (Eliminated:    0 Frozen: 2921)
Constraints  : 9704     (Binary:  90.8% Ternary:   5.4% Other:   3.8%)

Memory Peak  : 188MB
Max. Length  : 5 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.01s
Memory:		 128MB (+1MB)
UNSAT
Iteration Time:	 0.04s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 130.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 0.02s
Memory:		 128MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 4
Time         : 0.178s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.168s

Choices      : 0       
Conflicts    : 2        (Analyzed: 0)
Restarts     : 0       
Problems     : 4        (Average Length: 9.50 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        : 4401    
Atoms        : 4401    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 4532     (Eliminated:    0 Frozen: 4532)
Constraints  : 20144    (Binary:  91.4% Ternary:   5.3% Other:   3.3%)

Memory Peak  : 188MB
Max. Length  : 10 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.01s
Memory:		 129MB (+1MB)
UNSAT
Iteration Time:	 0.04s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 131.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 0.03s
Memory:		 130MB (+1MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 5
Time         : 0.223s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.212s

Choices      : 8        (Domain: 8)
Conflicts    : 7        (Analyzed: 4)
Restarts     : 0       
Problems     : 5        (Average Length: 12.00 Splits: 0)
Lemmas       : 4        (Deleted: 0)
  Binary     : 1        (Ratio:  25.00%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 4        (Average Length:    1.2 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 4        (Average: 18.75 Max:  25 Sum:     75)
  Executed   : 0        (Average:  2.00 Max:   3 Sum:      8 Ratio:  10.67%)
  Bounded    : 4        (Average: 16.75 Max:  22 Sum:     67 Ratio:  89.33%)

Rules        : 4401    
Atoms        : 4401    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 6143     (Eliminated:    0 Frozen: 6143)
Constraints  : 30584    (Binary:  91.6% Ternary:   5.3% Other:   3.1%)

Memory Peak  : 188MB
Max. Length  : 15 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.01s
Memory:		 131MB (+1MB)
UNSAT
Iteration Time:	 0.05s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Expected Memory: 133.0MB
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 0.03s
Memory:		 132MB (+1MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 6
Time         : 0.267s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.256s

Choices      : 88       (Domain: 88)
Conflicts    : 28       (Analyzed: 24)
Restarts     : 0       
Problems     : 6        (Average Length: 14.50 Splits: 0)
Lemmas       : 24       (Deleted: 0)
  Binary     : 3        (Ratio:  12.50%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 24       (Average Length:    1.1 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 24       (Average: 26.75 Max:  33 Sum:    642)
  Executed   : 1        (Average:  3.67 Max:  33 Sum:     88 Ratio:  13.71%)
  Bounded    : 23       (Average: 24.09 Max:  27 Sum:    554 Ratio:  86.29%)

Rules        : 4401    
Atoms        : 4401    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 7754     (Eliminated:    0 Frozen: 7754)
Constraints  : 39412    (Binary:  91.6% Ternary:   5.3% Other:   3.1%)

Memory Peak  : 188MB
Max. Length  : 20 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.01s
Memory:		 133MB (+1MB)
UNSAT
Iteration Time:	 0.05s

Iteration 7
Queue:		 [(6,30,0,True)]
Grounded Until:	 25
Expected Memory: 135.0MB
Grounding...	 [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
Grounding Time:	 0.03s
Memory:		 133MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 7
Time         : 0.311s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.300s

Choices      : 175      (Domain: 175)
Conflicts    : 33       (Analyzed: 29)
Restarts     : 0       
Model-Level  : 114.0   
Problems     : 7        (Average Length: 17.00 Splits: 0)
Lemmas       : 29       (Deleted: 0)
  Binary     : 3        (Ratio:  10.34%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 29       (Average Length:   12.3 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 29       (Average: 22.31 Max:  33 Sum:    647)
  Executed   : 6        (Average:  3.21 Max:  33 Sum:     93 Ratio:  14.37%)
  Bounded    : 23       (Average: 24.09 Max:  27 Sum:    554 Ratio:  85.63%)

Rules        : 4401    
Atoms        : 4401    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 9365     (Eliminated:    0 Frozen: 9365)
Constraints  : 43352    (Binary:  91.4% Ternary:   5.4% Other:   3.2%)

Memory Peak  : 188MB
Max. Length  : 25 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 0.01s
Memory:		 134MB (+1MB)
SAT
Testing...
SERIALIZABLE
Testing Time:	 0.04s
Memory:		 135MB (+1MB)
Answer: 1
occurs(action(("unstack","f","g")),1) occurs(action(("put-down","f")),2) occurs(action(("unstack","g","e")),3) occurs(action(("put-down","g")),4) occurs(action(("unstack","e","a")),5) occurs(action(("put-down","e")),6) occurs(action(("unstack","a","i")),7) occurs(action(("put-down","a")),8) occurs(action(("unstack","i","d")),9) occurs(action(("put-down","i")),10) occurs(action(("unstack","d","h")),11) occurs(action(("put-down","d")),12) occurs(action(("unstack","h","b")),13) occurs(action(("put-down","h")),14) occurs(action(("pick-up","e")),15) occurs(action(("stack","e","h")),16) occurs(action(("pick-up","f")),17) occurs(action(("stack","f","e")),18) occurs(action(("pick-up","i")),19) occurs(action(("stack","i","f")),20) occurs(action(("pick-up","a")),21) occurs(action(("stack","a","i")),22) occurs(action(("pick-up","c")),23) occurs(action(("stack","c","a")),24) occurs(action(("pick-up","b")),25) occurs(action(("stack","b","c")),26) occurs(action(("pick-up","d")),27) occurs(action(("stack","d","b")),28) occurs(action(("pick-up","g")),29) occurs(action(("stack","g","d")),30)
SATISFIABLE

Models       : 1+
Calls        : 7
Time         : 0.311s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.300s

Choices      : 175      (Domain: 175)
Conflicts    : 33       (Analyzed: 29)
Restarts     : 0       
Model-Level  : 114.0   
Problems     : 7        (Average Length: 17.00 Splits: 0)
Lemmas       : 29       (Deleted: 0)
  Binary     : 3        (Ratio:  10.34%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 29       (Average Length:   12.3 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 29       (Average: 22.31 Max:  33 Sum:    647)
  Executed   : 6        (Average:  3.21 Max:  33 Sum:     93 Ratio:  14.37%)
  Bounded    : 23       (Average: 24.09 Max:  27 Sum:    554 Ratio:  85.63%)

Rules        : 4401    
Atoms        : 4401    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 9365     (Eliminated:    0 Frozen: 9365)
Constraints  : 43352    (Binary:  91.4% Ternary:   5.4% Other:   3.2%)

Memory Peak  : 188MB
Max. Length  : 30 steps
Sol. Length  : 30 steps
Models       : 1


