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-23.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-23.pddl
Parsing...
Parsing: [0.010s CPU, 0.013s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.000s CPU, 0.003s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.010s CPU, 0.010s wall-clock]
Preparing model... [0.010s CPU, 0.006s wall-clock]
Generated 21 rules.
Computing model... [0.060s CPU, 0.066s wall-clock]
453 relevant atoms
297 auxiliary atoms
750 final queue length
1260 total queue pushes
Completing instantiation... [0.090s CPU, 0.087s wall-clock]
Instantiating: [0.170s CPU, 0.173s wall-clock]
Computing fact groups...
Finding invariants...
10 initial candidates
Finding invariants: [0.020s CPU, 0.020s wall-clock]
Checking invariant weight... [0.000s CPU, 0.002s wall-clock]
Instantiating groups... [0.010s CPU, 0.005s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.001s wall-clock]
Choosing groups...
12 uncovered facts
Choosing groups: [0.000s CPU, 0.006s wall-clock]
Building translation key... [0.010s CPU, 0.002s wall-clock]
Computing fact groups: [0.050s CPU, 0.045s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.002s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.002s wall-clock]
Building mutex information...
Building mutex information: [0.010s CPU, 0.004s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.000s CPU, 0.005s wall-clock]
Translating task: [0.090s CPU, 0.094s wall-clock]
352 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
22 propositions removed
Detecting unreachable propositions: [0.050s CPU, 0.055s wall-clock]
Reordering and filtering variables...
23 of 23 variables necessary.
12 of 23 mutex groups necessary.
242 of 242 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.030s CPU, 0.030s wall-clock]
Translator variables: 23
Translator derived variables: 0
Translator facts: 156
Translator goal facts: 10
Translator mutex groups: 12
Translator total mutex groups size: 144
Translator operators: 242
Translator axioms: 0
Translator task size: 2115
Translator peak memory: 37324 KB
Writing output... [0.030s CPU, 0.040s wall-clock]
Done! [0.450s CPU, 0.463s wall-clock]
planner.py version 0.0.1

Time:	 0.09s
Memory: 53MB

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         : 0.096s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.084s

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        : 6521    
Atoms        : 6521    
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  : 189MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 125MB (+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: 125MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.03s
Memory:		 127MB (+2MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 2
Time         : 0.137s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.124s

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        : 6521    
Atoms        : 6521    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 2019     (Eliminated:    0 Frozen:  709)
Constraints  : 8131     (Binary:  92.4% Ternary:   4.6% Other:   3.0%)

Memory Peak  : 189MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 127MB (+0MB)
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: 129.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 0.03s
Memory:		 129MB (+2MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 3
Time         : 0.180s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.164s

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        : 6521    
Atoms        : 6521    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 4310     (Eliminated:    0 Frozen: 1429)
Constraints  : 23631    (Binary:  92.6% Ternary:   4.9% Other:   2.5%)

Memory Peak  : 189MB
Max. Length  : 5 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 130MB (+1MB)
UNSAT
Iteration Time:	 0.05s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 133.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 0.03s
Memory:		 132MB (+2MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 4
Time         : 0.227s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.208s

Choices      : 1        (Domain: 1)
Conflicts    : 4        (Analyzed: 1)
Restarts     : 0       
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 1        (Deleted: 0)
  Binary     : 0        (Ratio:   0.00%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 1        (Average Length:    1.0 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 1        (Average: 18.00 Max:  18 Sum:     18)
  Executed   : 0        (Average:  1.00 Max:   1 Sum:      1 Ratio:   5.56%)
  Bounded    : 1        (Average: 17.00 Max:  17 Sum:     17 Ratio:  94.44%)

Rules        : 6521    
Atoms        : 6521    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 6601     (Eliminated:    0 Frozen: 2149)
Constraints  : 39131    (Binary:  92.6% Ternary:   4.9% Other:   2.4%)

Memory Peak  : 189MB
Max. Length  : 10 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 132MB (+0MB)
UNSAT
Iteration Time:	 0.05s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 135.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 0.04s
Memory:		 134MB (+2MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 5
Time         : 0.278s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.260s

Choices      : 25       (Domain: 25)
Conflicts    : 14       (Analyzed: 10)
Restarts     : 0       
Problems     : 5        (Average Length: 12.00 Splits: 0)
Lemmas       : 10       (Deleted: 0)
  Binary     : 7        (Ratio:  70.00%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 10       (Average Length:    2.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 10       (Average:  4.40 Max:  18 Sum:     44)
  Executed   : 7        (Average:  2.50 Max:   9 Sum:     25 Ratio:  56.82%)
  Bounded    : 3        (Average:  6.33 Max:  17 Sum:     19 Ratio:  43.18%)

Rules        : 6521    
Atoms        : 6521    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 8892     (Eliminated:    0 Frozen: 2869)
Constraints  : 53901    (Binary:  92.6% Ternary:   5.0% Other:   2.4%)

Memory Peak  : 189MB
Max. Length  : 15 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.01s
Memory:		 135MB (+1MB)
UNSAT
Iteration Time:	 0.05s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Expected Memory: 138.0MB
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 0.04s
Memory:		 137MB (+2MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 6
Time         : 0.341s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s)
CPU Time     : 0.324s

Choices      : 259      (Domain: 259)
Conflicts    : 44       (Analyzed: 39)
Restarts     : 0       
Problems     : 6        (Average Length: 14.50 Splits: 0)
Lemmas       : 39       (Deleted: 0)
  Binary     : 25       (Ratio:  64.10%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 39       (Average Length:   32.3 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 39       (Average:  7.23 Max:  35 Sum:    282)
  Executed   : 32       (Average:  6.64 Max:  35 Sum:    259 Ratio:  91.84%)
  Bounded    : 7        (Average:  3.29 Max:  17 Sum:     23 Ratio:   8.16%)

Rules        : 6521    
Atoms        : 6521    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 11183    (Eliminated:    0 Frozen: 3589)
Constraints  : 69401    (Binary:  92.7% Ternary:   5.0% Other:   2.4%)

Memory Peak  : 189MB
Max. Length  : 20 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.01s
Memory:		 138MB (+1MB)
UNSAT
Iteration Time:	 0.07s

Iteration 7
Queue:		 [(6,30,0,True)]
Grounded Until:	 25
Expected Memory: 141.0MB
Grounding...	 [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
Grounding Time:	 0.04s
Memory:		 139MB (+1MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 7
Time         : 0.399s (Solving: 0.02s 1st Model: 0.00s Unsat: 0.01s)
CPU Time     : 0.380s

Choices      : 359      (Domain: 359)
Conflicts    : 45       (Analyzed: 40)
Restarts     : 0       
Model-Level  : 127.0   
Problems     : 7        (Average Length: 17.00 Splits: 0)
Lemmas       : 40       (Deleted: 0)
  Binary     : 25       (Ratio:  62.50%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 40       (Average Length:   31.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 40       (Average:  7.17 Max:  35 Sum:    287)
  Executed   : 33       (Average:  6.60 Max:  35 Sum:    264 Ratio:  91.99%)
  Bounded    : 7        (Average:  3.29 Max:  17 Sum:     23 Ratio:   8.01%)

Rules        : 6521    
Atoms        : 6521    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 13474    (Eliminated:    0 Frozen: 4309)
Constraints  : 84901    (Binary:  92.7% Ternary:   5.0% Other:   2.3%)

Memory Peak  : 189MB
Max. Length  : 25 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 0.01s
Memory:		 140MB (+1MB)
SAT
Testing...
SERIALIZABLE
Testing Time:	 0.06s
Memory:		 142MB (+2MB)
Answer: 1
occurs(action(("unstack","f","e")),1) occurs(action(("put-down","f")),2) occurs(action(("unstack","e","k")),3) occurs(action(("put-down","e")),4) occurs(action(("unstack","j","i")),5) occurs(action(("put-down","j")),6) occurs(action(("pick-up","i")),7) occurs(action(("stack","i","e")),8) occurs(action(("unstack","g","b")),9) occurs(action(("stack","g","i")),10) occurs(action(("pick-up","f")),11) occurs(action(("stack","f","g")),12) occurs(action(("unstack","d","c")),13) occurs(action(("put-down","d")),14) occurs(action(("unstack","c","h")),15) occurs(action(("stack","c","f")),16) occurs(action(("unstack","b","a")),17) occurs(action(("put-down","b")),18) occurs(action(("pick-up","a")),19) occurs(action(("stack","a","c")),20) occurs(action(("pick-up","h")),21) occurs(action(("stack","h","a")),22) occurs(action(("pick-up","k")),23) occurs(action(("stack","k","h")),24) occurs(action(("pick-up","j")),25) occurs(action(("stack","j","k")),26) occurs(action(("pick-up","d")),27) occurs(action(("stack","d","j")),28) occurs(action(("pick-up","b")),29) occurs(action(("stack","b","d")),30)
SATISFIABLE

Models       : 1+
Calls        : 7
Time         : 0.399s (Solving: 0.02s 1st Model: 0.00s Unsat: 0.01s)
CPU Time     : 0.380s

Choices      : 359      (Domain: 359)
Conflicts    : 45       (Analyzed: 40)
Restarts     : 0       
Model-Level  : 127.0   
Problems     : 7        (Average Length: 17.00 Splits: 0)
Lemmas       : 40       (Deleted: 0)
  Binary     : 25       (Ratio:  62.50%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 40       (Average Length:   31.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 40       (Average:  7.17 Max:  35 Sum:    287)
  Executed   : 33       (Average:  6.60 Max:  35 Sum:    264 Ratio:  91.99%)
  Bounded    : 7        (Average:  3.29 Max:  17 Sum:     23 Ratio:   8.01%)

Rules        : 6521    
Atoms        : 6521    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 13474    (Eliminated:    0 Frozen: 4309)
Constraints  : 84901    (Binary:  92.7% Ternary:   5.0% Other:   2.3%)

Memory Peak  : 189MB
Max. Length  : 30 steps
Sol. Length  : 30 steps
Models       : 1


