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-4.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-4.pddl
Parsing...
Parsing: [0.000s CPU, 0.010s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.002s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.010s CPU, 0.008s wall-clock]
Preparing model... [0.000s CPU, 0.004s wall-clock]
Generated 21 rules.
Computing model... [0.010s CPU, 0.015s wall-clock]
117 relevant atoms
75 auxiliary atoms
192 final queue length
304 total queue pushes
Completing instantiation... [0.030s CPU, 0.021s wall-clock]
Instantiating: [0.060s CPU, 0.051s 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, 0.001s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.000s wall-clock]
Choosing groups...
6 uncovered facts
Choosing groups: [0.000s CPU, 0.002s wall-clock]
Building translation key... [0.000s CPU, 0.001s wall-clock]
Computing fact groups: [0.020s CPU, 0.029s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.000s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.001s wall-clock]
Building mutex information...
Building mutex information: [0.010s CPU, 0.001s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.000s CPU, 0.001s wall-clock]
Translating task: [0.010s CPU, 0.020s wall-clock]
70 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
10 propositions removed
Detecting unreachable propositions: [0.010s CPU, 0.011s wall-clock]
Reordering and filtering variables...
11 of 11 variables necessary.
6 of 11 mutex groups necessary.
50 of 50 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.000s CPU, 0.007s wall-clock]
Translator variables: 11
Translator derived variables: 0
Translator facts: 42
Translator goal facts: 4
Translator mutex groups: 6
Translator total mutex groups size: 36
Translator operators: 50
Translator axioms: 0
Translator task size: 453
Translator peak memory: 36300 KB
Writing output... [0.020s CPU, 0.010s wall-clock]
Done! [0.140s CPU, 0.143s wall-clock]
planner.py version 0.0.1

Time:	 0.03s
Memory: 50MB

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         : 0.032s (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        : 1413    
Atoms        : 1413    
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  : 186MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 122MB (+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: 122MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.02s
Memory:		 123MB (+1MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 2
Time         : 0.053s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.048s

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        : 1413    
Atoms        : 1413    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 542      (Eliminated:    0 Frozen:  542)
Constraints  : 1920     (Binary:  91.3% Ternary:   5.4% Other:   3.3%)

Memory Peak  : 186MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 123MB (+0MB)
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: 124.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 0.02s
Memory:		 124MB (+1MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 3
Time         : 0.074s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.068s

Choices      : 9        (Domain: 9)
Conflicts    : 8        (Analyzed: 6)
Restarts     : 0       
Problems     : 3        (Average Length: 7.00 Splits: 0)
Lemmas       : 6        (Deleted: 0)
  Binary     : 1        (Ratio:  16.67%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 6        (Average Length:   16.2 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 6        (Average:  1.67 Max:   4 Sum:     10)
  Executed   : 5        (Average:  1.50 Max:   4 Sum:      9 Ratio:  90.00%)
  Bounded    : 1        (Average:  1.00 Max:   1 Sum:      1 Ratio:  10.00%)

Rules        : 1413    
Atoms        : 1413    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1153     (Eliminated:    0 Frozen: 1153)
Constraints  : 6010     (Binary:  91.8% Ternary:   5.2% Other:   3.0%)

Memory Peak  : 186MB
Max. Length  : 5 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 124MB (+0MB)
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: 125.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 0.02s
Memory:		 124MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 4
Time         : 0.096s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.092s

Choices      : 138      (Domain: 138)
Conflicts    : 27       (Analyzed: 24)
Restarts     : 0       
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 24       (Deleted: 0)
  Binary     : 2        (Ratio:   8.33%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 24       (Average Length:   28.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 24       (Average:  6.50 Max:  27 Sum:    156)
  Executed   : 21       (Average:  5.75 Max:  27 Sum:    138 Ratio:  88.46%)
  Bounded    : 3        (Average:  6.00 Max:  16 Sum:     18 Ratio:  11.54%)

Rules        : 1413    
Atoms        : 1413    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1764     (Eliminated:    0 Frozen: 1764)
Constraints  : 10100    (Binary:  91.9% Ternary:   5.2% Other:   2.9%)

Memory Peak  : 186MB
Max. Length  : 10 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.01s
Memory:		 125MB (+1MB)
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:	 0.01s
Memory:		 125MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 5
Time         : 0.116s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.112s

Choices      : 372      (Domain: 372)
Conflicts    : 55       (Analyzed: 52)
Restarts     : 0       
Model-Level  : 45.0    
Problems     : 5        (Average Length: 12.00 Splits: 0)
Lemmas       : 52       (Deleted: 0)
  Binary     : 2        (Ratio:   3.85%)
  Ternary    : 1        (Ratio:   1.92%)
  Conflict   : 52       (Average Length:   30.6 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 52       (Average:  7.46 Max:  44 Sum:    388)
  Executed   : 47       (Average:  6.71 Max:  44 Sum:    349 Ratio:  89.95%)
  Bounded    : 5        (Average:  7.80 Max:  20 Sum:     39 Ratio:  10.05%)

Rules        : 1413    
Atoms        : 1413    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 2375     (Eliminated:    0 Frozen: 2375)
Constraints  : 14190    (Binary:  92.0% Ternary:   5.2% Other:   2.9%)

Memory Peak  : 186MB
Max. Length  : 15 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 0.01s
Memory:		 125MB (+0MB)
SAT
Testing...
SERIALIZABLE
Testing Time:	 0.01s
Memory:		 125MB (+0MB)
Answer: 1
occurs(action(("unstack","c","e")),1) occurs(action(("put-down","c")),2) occurs(action(("unstack","e","b")),3) occurs(action(("put-down","e")),4) occurs(action(("pick-up","c")),5) occurs(action(("put-down","c")),6) occurs(action(("unstack","b","a")),7) occurs(action(("put-down","b")),8) occurs(action(("pick-up","e")),9) occurs(action(("put-down","e")),10) occurs(action(("pick-up","d")),11) occurs(action(("stack","d","c")),12) occurs(action(("pick-up","a")),13) occurs(action(("put-down","a")),14) occurs(action(("pick-up","b")),15) occurs(action(("stack","b","d")),16) occurs(action(("pick-up","e")),17) occurs(action(("stack","e","b")),18) occurs(action(("pick-up","a")),19) occurs(action(("stack","a","e")),20)
SATISFIABLE

Models       : 1+
Calls        : 5
Time         : 0.116s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.112s

Choices      : 372      (Domain: 372)
Conflicts    : 55       (Analyzed: 52)
Restarts     : 0       
Model-Level  : 45.0    
Problems     : 5        (Average Length: 12.00 Splits: 0)
Lemmas       : 52       (Deleted: 0)
  Binary     : 2        (Ratio:   3.85%)
  Ternary    : 1        (Ratio:   1.92%)
  Conflict   : 52       (Average Length:   30.6 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 52       (Average:  7.46 Max:  44 Sum:    388)
  Executed   : 47       (Average:  6.71 Max:  44 Sum:    349 Ratio:  89.95%)
  Bounded    : 5        (Average:  7.80 Max:  20 Sum:     39 Ratio:  10.05%)

Rules        : 1413    
Atoms        : 1413    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 2375     (Eliminated:    0 Frozen: 2375)
Constraints  : 14190    (Binary:  92.0% Ternary:   5.2% Other:   2.9%)

Memory Peak  : 186MB
Max. Length  : 20 steps
Sol. Length  : 20 steps
Models       : 1


