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-7.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-7.pddl
Parsing...
Parsing: [0.010s CPU, 0.010s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.000s CPU, 0.001s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.010s CPU, 0.009s wall-clock]
Preparing model... [0.000s CPU, 0.003s wall-clock]
Generated 21 rules.
Computing model... [0.020s CPU, 0.019s wall-clock]
158 relevant atoms
102 auxiliary atoms
260 final queue length
418 total queue pushes
Completing instantiation... [0.020s CPU, 0.027s wall-clock]
Instantiating: [0.050s CPU, 0.060s wall-clock]
Computing fact groups...
Finding invariants...
10 initial candidates
Finding invariants: [0.040s CPU, 0.030s wall-clock]
Checking invariant weight... [0.000s CPU, 0.001s wall-clock]
Instantiating groups... [0.000s CPU, 0.002s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.001s wall-clock]
Choosing groups...
7 uncovered facts
Choosing groups: [0.000s CPU, 0.002s wall-clock]
Building translation key... [0.000s CPU, 0.001s wall-clock]
Computing fact groups: [0.040s CPU, 0.039s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.000s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.001s wall-clock]
Building mutex information...
Building mutex information: [0.000s CPU, 0.001s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.000s CPU, 0.002s wall-clock]
Translating task: [0.030s CPU, 0.030s wall-clock]
102 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
12 propositions removed
Detecting unreachable propositions: [0.010s CPU, 0.016s wall-clock]
Reordering and filtering variables...
13 of 13 variables necessary.
7 of 13 mutex groups necessary.
72 of 72 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.010s CPU, 0.009s wall-clock]
Translator variables: 13
Translator derived variables: 0
Translator facts: 56
Translator goal facts: 5
Translator mutex groups: 7
Translator total mutex groups size: 49
Translator operators: 72
Translator axioms: 0
Translator task size: 645
Translator peak memory: 36300 KB
Writing output... [0.020s CPU, 0.013s wall-clock]
Done! [0.180s CPU, 0.182s wall-clock]
planner.py version 0.0.1

Time:	 0.03s
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         : 0.031s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.028s

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        : 2004    
Atoms        : 2004    
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:	 0.01s
Memory:		 123MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 2
Time         : 0.049s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.044s

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        : 2004    
Atoms        : 2004    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 727      (Eliminated:    0 Frozen:  239)
Constraints  : 2508     (Binary:  88.7% Ternary:   5.9% Other:   5.4%)

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

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 124MB (+1MB)
UNSAT
Iteration Time:	 0.02s

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: 125.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 0.01s
Memory:		 124MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 3
Time         : 0.067s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.064s

Choices      : 4        (Domain: 4)
Conflicts    : 4        (Analyzed: 2)
Restarts     : 0       
Problems     : 3        (Average Length: 7.00 Splits: 0)
Lemmas       : 2        (Deleted: 0)
  Binary     : 2        (Ratio: 100.00%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 2        (Average Length:    2.0 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 2        (Average:  2.50 Max:   4 Sum:      5)
  Executed   : 1        (Average:  2.00 Max:   4 Sum:      4 Ratio:  80.00%)
  Bounded    : 1        (Average:  1.00 Max:   1 Sum:      1 Ratio:  20.00%)

Rules        : 2004    
Atoms        : 2004    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1543     (Eliminated:    0 Frozen:  484)
Constraints  : 7233     (Binary:  89.5% Ternary:   5.9% Other:   4.6%)

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

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 125MB (+1MB)
UNSAT
Iteration Time:	 0.02s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 126.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 0.02s
Memory:		 125MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 4
Time         : 0.089s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.084s

Choices      : 135      (Domain: 135)
Conflicts    : 23       (Analyzed: 20)
Restarts     : 0       
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 20       (Deleted: 0)
  Binary     : 3        (Ratio:  15.00%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 20       (Average Length:   48.3 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 20       (Average:  7.65 Max:  27 Sum:    153)
  Executed   : 17       (Average:  6.75 Max:  27 Sum:    135 Ratio:  88.24%)
  Bounded    : 3        (Average:  6.00 Max:  16 Sum:     18 Ratio:  11.76%)

Rules        : 2004    
Atoms        : 2004    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 2359     (Eliminated:    0 Frozen:  729)
Constraints  : 11958    (Binary:  89.6% Ternary:   5.9% Other:   4.5%)

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

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 125MB (+0MB)
UNSAT
Iteration Time:	 0.02s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 126.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 0.02s
Memory:		 126MB (+1MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 5
Time         : 0.112s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.108s

Choices      : 417      (Domain: 417)
Conflicts    : 44       (Analyzed: 41)
Restarts     : 0       
Model-Level  : 43.0    
Problems     : 5        (Average Length: 12.00 Splits: 0)
Lemmas       : 41       (Deleted: 0)
  Binary     : 4        (Ratio:   9.76%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 41       (Average Length:   45.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 41       (Average: 10.63 Max:  52 Sum:    436)
  Executed   : 36       (Average:  9.66 Max:  52 Sum:    396 Ratio:  90.83%)
  Bounded    : 5        (Average:  8.00 Max:  21 Sum:     40 Ratio:   9.17%)

Rules        : 2004    
Atoms        : 2004    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 3175     (Eliminated:    0 Frozen:  974)
Constraints  : 16683    (Binary:  89.7% Ternary:   5.9% Other:   4.4%)

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

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 126MB (+0MB)
SAT
Testing...
SERIALIZABLE
Testing Time:	 0.02s
Memory:		 126MB (+0MB)
Answer: 1
occurs(action(("unstack","f","e")),1) occurs(action(("stack","f","e")),2) occurs(action(("unstack","f","e")),3) occurs(action(("stack","f","e")),4) occurs(action(("unstack","d","a")),5) occurs(action(("put-down","d")),6) occurs(action(("unstack","a","c")),7) occurs(action(("put-down","a")),8) occurs(action(("unstack","f","e")),9) occurs(action(("stack","f","d")),10) occurs(action(("unstack","e","b")),11) occurs(action(("stack","e","f")),12) occurs(action(("pick-up","c")),13) occurs(action(("put-down","c")),14) occurs(action(("pick-up","a")),15) occurs(action(("stack","a","e")),16) occurs(action(("pick-up","b")),17) occurs(action(("stack","b","a")),18) occurs(action(("pick-up","c")),19) occurs(action(("stack","c","b")),20)
SATISFIABLE

Models       : 1+
Calls        : 5
Time         : 0.112s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.108s

Choices      : 417      (Domain: 417)
Conflicts    : 44       (Analyzed: 41)
Restarts     : 0       
Model-Level  : 43.0    
Problems     : 5        (Average Length: 12.00 Splits: 0)
Lemmas       : 41       (Deleted: 0)
  Binary     : 4        (Ratio:   9.76%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 41       (Average Length:   45.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 41       (Average: 10.63 Max:  52 Sum:    436)
  Executed   : 36       (Average:  9.66 Max:  52 Sum:    396 Ratio:  90.83%)
  Bounded    : 5        (Average:  8.00 Max:  21 Sum:     40 Ratio:   9.17%)

Rules        : 2004    
Atoms        : 2004    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 3175     (Eliminated:    0 Frozen:  974)
Constraints  : 16683    (Binary:  89.7% Ternary:   5.9% Other:   4.4%)

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


