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-24.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-24.pddl
Parsing...
Parsing: [0.010s CPU, 0.012s 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: [0.000s CPU, 0.011s wall-clock]
Preparing model... [0.010s CPU, 0.005s wall-clock]
Generated 21 rules.
Computing model... [0.060s CPU, 0.062s wall-clock]
453 relevant atoms
297 auxiliary atoms
750 final queue length
1258 total queue pushes
Completing instantiation... [0.090s CPU, 0.088s wall-clock]
Instantiating: [0.170s CPU, 0.170s wall-clock]
Computing fact groups...
Finding invariants...
10 initial candidates
Finding invariants: [0.020s CPU, 0.021s wall-clock]
Checking invariant weight... [0.000s CPU, 0.002s wall-clock]
Instantiating groups... [0.010s CPU, 0.005s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.001s wall-clock]
Choosing groups...
12 uncovered facts
Choosing groups: [0.000s CPU, 0.006s wall-clock]
Building translation key... [0.000s CPU, 0.002s wall-clock]
Computing fact groups: [0.040s CPU, 0.046s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.002s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.002s wall-clock]
Building mutex information...
Building mutex information: [0.000s CPU, 0.003s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.010s CPU, 0.005s wall-clock]
Translating task: [0.100s CPU, 0.096s 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, 0.053s 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, 0.029s 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, 0.041s wall-clock]
Done! [0.450s CPU, 0.462s 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         : 0.101s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.088s

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        : 6519    
Atoms        : 6519    
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         : 0.145s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.132s

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        : 6519    
Atoms        : 6519    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 2001     (Eliminated:    0 Frozen:  631)
Constraints  : 2979     (Binary:  89.6% Ternary:   5.4% Other:   5.0%)

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

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 127MB (+0MB)
UNSAT
Iteration Time:	 0.05s

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         : 0.189s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.176s

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        : 6519    
Atoms        : 6519    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 4168     (Eliminated:    0 Frozen: 1336)
Constraints  : 15460    (Binary:  91.9% Ternary:   5.0% Other:   3.0%)

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:	 0.04s
Memory:		 132MB (+2MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 4
Time         : 0.238s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.224s

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        : 6519    
Atoms        : 6519    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 6459     (Eliminated:    0 Frozen: 2056)
Constraints  : 30960    (Binary:  92.3% Ternary:   5.0% Other:   2.6%)

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:	 0.03s
Memory:		 134MB (+2MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 5
Time         : 0.286s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.272s

Choices      : 14       (Domain: 14)
Conflicts    : 6        (Analyzed: 3)
Restarts     : 0       
Problems     : 5        (Average Length: 12.00 Splits: 0)
Lemmas       : 3        (Deleted: 0)
  Binary     : 0        (Ratio:   0.00%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 3        (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    : 3        (Average: 26.67 Max:  28 Sum:     80)
  Executed   : 0        (Average:  4.67 Max:   6 Sum:     14 Ratio:  17.50%)
  Bounded    : 3        (Average: 22.00 Max:  22 Sum:     66 Ratio:  82.50%)

Rules        : 6519    
Atoms        : 6519    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 8750     (Eliminated:    0 Frozen: 2776)
Constraints  : 46460    (Binary:  92.5% Ternary:   5.0% Other:   2.5%)

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

[endof: stats after solve call]
Solving Time:	 0.00s
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         : 0.344s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.328s

Choices      : 74       (Domain: 74)
Conflicts    : 16       (Analyzed: 12)
Restarts     : 0       
Problems     : 6        (Average Length: 14.50 Splits: 0)
Lemmas       : 12       (Deleted: 0)
  Binary     : 3        (Ratio:  25.00%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 12       (Average Length:    5.0 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 12       (Average: 11.75 Max:  28 Sum:    141)
  Executed   : 8        (Average:  6.17 Max:  17 Sum:     74 Ratio:  52.48%)
  Bounded    : 4        (Average: 16.75 Max:  22 Sum:     67 Ratio:  47.52%)

Rules        : 6519    
Atoms        : 6519    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 11041    (Eliminated:    0 Frozen: 3496)
Constraints  : 57129    (Binary:  92.4% Ternary:   5.1% Other:   2.5%)

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

[endof: stats after solve call]
Solving Time:	 0.01s
Memory:		 138MB (+1MB)
UNSAT
Iteration Time:	 0.06s

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       : 0
Calls        : 7
Time         : 0.410s (Solving: 0.02s 1st Model: 0.00s Unsat: 0.02s)
CPU Time     : 0.396s

Choices      : 441      (Domain: 441)
Conflicts    : 40       (Analyzed: 35)
Restarts     : 0       
Problems     : 7        (Average Length: 17.00 Splits: 0)
Lemmas       : 35       (Deleted: 0)
  Binary     : 18       (Ratio:  51.43%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 35       (Average Length:    7.2 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 35       (Average: 14.60 Max:  56 Sum:    511)
  Executed   : 28       (Average: 12.60 Max:  56 Sum:    441 Ratio:  86.30%)
  Bounded    : 7        (Average: 10.00 Max:  22 Sum:     70 Ratio:  13.70%)

Rules        : 6519    
Atoms        : 6519    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 13332    (Eliminated:    0 Frozen: 4216)
Constraints  : 72629    (Binary:  92.5% Ternary:   5.1% Other:   2.5%)

Memory Peak  : 189MB
Max. Length  : 25 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.02s
Memory:		 139MB (+0MB)
UNSAT
Iteration Time:	 0.07s

Iteration 8
Queue:		 [(7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)]
Grounded Until:	 30
Expected Memory: 142.0MB
Grounding...	 [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])]
Grounding Time:	 0.03s
Memory:		 141MB (+2MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 8
Time         : 0.628s (Solving: 0.18s 1st Model: 0.00s Unsat: 0.18s)
CPU Time     : 0.616s

Choices      : 3841     (Domain: 3841)
Conflicts    : 652      (Analyzed: 646)
Restarts     : 7        (Average: 92.29 Last: 23)
Problems     : 8        (Average Length: 19.50 Splits: 0)
Lemmas       : 646      (Deleted: 0)
  Binary     : 39       (Ratio:   6.04%)
  Ternary    : 1        (Ratio:   0.15%)
  Conflict   : 646      (Average Length: 1306.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 646      (Average:  6.23 Max: 143 Sum:   4025)
  Executed   : 631      (Average:  5.72 Max: 143 Sum:   3696 Ratio:  91.83%)
  Bounded    : 15       (Average: 21.93 Max:  37 Sum:    329 Ratio:   8.17%)

Rules        : 6519    
Atoms        : 6519    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 15623    (Eliminated:    0 Frozen: 4936)
Constraints  : 88129    (Binary:  92.5% Ternary:   5.1% Other:   2.4%)

Memory Peak  : 189MB
Max. Length  : 30 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.17s
Memory:		 143MB (+2MB)
UNSAT
Iteration Time:	 0.22s

Iteration 9
Queue:		 [(8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)]
Grounded Until:	 35
Expected Memory: 147.0MB
Grounding...	 [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])]
Grounding Time:	 0.05s
Memory:		 144MB (+1MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 9
Time         : 0.706s (Solving: 0.19s 1st Model: 0.01s Unsat: 0.18s)
CPU Time     : 0.692s

Choices      : 4285     (Domain: 4285)
Conflicts    : 661      (Analyzed: 655)
Restarts     : 7        (Average: 93.57 Last: 23)
Model-Level  : 383.0   
Problems     : 9        (Average Length: 22.00 Splits: 0)
Lemmas       : 655      (Deleted: 0)
  Binary     : 39       (Ratio:   5.95%)
  Ternary    : 1        (Ratio:   0.15%)
  Conflict   : 655      (Average Length: 1290.0 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 655      (Average:  6.30 Max: 143 Sum:   4128)
  Executed   : 640      (Average:  5.80 Max: 143 Sum:   3799 Ratio:  92.03%)
  Bounded    : 15       (Average: 21.93 Max:  37 Sum:    329 Ratio:   7.97%)

Rules        : 6519    
Atoms        : 6519    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 17914    (Eliminated:    0 Frozen: 5656)
Constraints  : 97518    (Binary:  92.4% Ternary:   5.1% Other:   2.5%)

Memory Peak  : 189MB
Max. Length  : 35 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 0.01s
Memory:		 144MB (+0MB)
SAT
Testing...
SERIALIZABLE
Testing Time:	 0.06s
Memory:		 146MB (+2MB)
Answer: 1
occurs(action(("unstack","b","h")),1) occurs(action(("put-down","b")),2) occurs(action(("unstack","h","k")),3) occurs(action(("stack","h","i")),4) occurs(action(("unstack","k","f")),5) occurs(action(("put-down","k")),6) occurs(action(("pick-up","b")),7) occurs(action(("put-down","b")),8) occurs(action(("pick-up","b")),9) occurs(action(("put-down","b")),10) occurs(action(("unstack","f","c")),11) occurs(action(("stack","f","k")),12) occurs(action(("unstack","c","d")),13) occurs(action(("put-down","c")),14) occurs(action(("unstack","d","j")),15) occurs(action(("stack","d","c")),16) occurs(action(("unstack","j","a")),17) occurs(action(("put-down","j")),18) occurs(action(("pick-up","a")),19) occurs(action(("stack","a","f")),20) occurs(action(("unstack","h","i")),21) occurs(action(("stack","h","a")),22) occurs(action(("pick-up","b")),23) occurs(action(("stack","b","h")),24) occurs(action(("pick-up","j")),25) occurs(action(("stack","j","b")),26) occurs(action(("unstack","i","e")),27) occurs(action(("put-down","i")),28) occurs(action(("unstack","e","g")),29) occurs(action(("stack","e","j")),30) occurs(action(("unstack","d","c")),31) occurs(action(("stack","d","e")),32) occurs(action(("pick-up","c")),33) occurs(action(("stack","c","d")),34) occurs(action(("pick-up","g")),35) occurs(action(("stack","g","c")),36) occurs(action(("pick-up","i")),37) occurs(action(("put-down","i")),38) occurs(action(("pick-up","i")),39) occurs(action(("stack","i","g")),40)
SATISFIABLE

Models       : 1+
Calls        : 9
Time         : 0.706s (Solving: 0.19s 1st Model: 0.01s Unsat: 0.18s)
CPU Time     : 0.692s

Choices      : 4285     (Domain: 4285)
Conflicts    : 661      (Analyzed: 655)
Restarts     : 7        (Average: 93.57 Last: 23)
Model-Level  : 383.0   
Problems     : 9        (Average Length: 22.00 Splits: 0)
Lemmas       : 655      (Deleted: 0)
  Binary     : 39       (Ratio:   5.95%)
  Ternary    : 1        (Ratio:   0.15%)
  Conflict   : 655      (Average Length: 1290.0 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 655      (Average:  6.30 Max: 143 Sum:   4128)
  Executed   : 640      (Average:  5.80 Max: 143 Sum:   3799 Ratio:  92.03%)
  Bounded    : 15       (Average: 21.93 Max:  37 Sum:    329 Ratio:   7.97%)

Rules        : 6519    
Atoms        : 6519    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 17914    (Eliminated:    0 Frozen: 5656)
Constraints  : 97518    (Binary:  92.4% Ternary:   5.1% Other:   2.5%)

Memory Peak  : 189MB
Max. Length  : 40 steps
Sol. Length  : 40 steps
Models       : 1


