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-25.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-25.pddl
Parsing...
Parsing: [0.020s 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, 0.009s wall-clock]
Preparing model... [0.010s CPU, 0.005s wall-clock]
Generated 21 rules.
Computing model... [0.070s CPU, 0.066s wall-clock]
530 relevant atoms
348 auxiliary atoms
878 final queue length
1481 total queue pushes
Completing instantiation... [0.100s CPU, 0.101s wall-clock]
Instantiating: [0.180s CPU, 0.185s 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...
13 uncovered facts
Choosing groups: [0.000s CPU, 0.007s wall-clock]
Building translation key... [0.000s CPU, 0.002s wall-clock]
Computing fact groups: [0.050s CPU, 0.051s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s 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: [0.110s CPU, 0.116s wall-clock]
420 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
24 propositions removed
Detecting unreachable propositions: [0.060s CPU, 0.061s wall-clock]
Reordering and filtering variables...
25 of 25 variables necessary.
13 of 25 mutex groups necessary.
288 of 288 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.040s CPU, 0.036s wall-clock]
Translator variables: 25
Translator derived variables: 0
Translator facts: 182
Translator goal facts: 11
Translator mutex groups: 13
Translator total mutex groups size: 169
Translator operators: 288
Translator axioms: 0
Translator task size: 2511
Translator peak memory: 37580 KB
Writing output... [0.040s CPU, 0.046s wall-clock]
Done! [0.520s CPU, 0.522s wall-clock]
planner.py version 0.0.1

Time:	 0.09s
Memory: 54MB

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         : 0.108s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.096s

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        : 7735    
Atoms        : 7735    
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  : 190MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 126MB (+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: 126MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.04s
Memory:		 128MB (+2MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 2
Time         : 0.154s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.144s

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        : 7735    
Atoms        : 7735    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 2338     (Eliminated:    0 Frozen:  749)
Constraints  : 3299     (Binary:  89.8% Ternary:   5.3% Other:   4.9%)

Memory Peak  : 190MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 129MB (+1MB)
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: 132.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 0.04s
Memory:		 131MB (+2MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 3
Time         : 0.209s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.200s

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        : 7735    
Atoms        : 7735    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 4839     (Eliminated:    0 Frozen: 1566)
Constraints  : 16381    (Binary:  92.1% Ternary:   4.9% Other:   3.0%)

Memory Peak  : 190MB
Max. Length  : 5 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 131MB (+0MB)
UNSAT
Iteration Time:	 0.06s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 134.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 0.04s
Memory:		 133MB (+2MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 4
Time         : 0.262s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.252s

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        : 7735    
Atoms        : 7735    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 7515     (Eliminated:    0 Frozen: 2411)
Constraints  : 34786    (Binary:  92.6% Ternary:   4.9% Other:   2.5%)

Memory Peak  : 190MB
Max. Length  : 10 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 134MB (+1MB)
UNSAT
Iteration Time:	 0.06s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 137.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 0.05s
Memory:		 136MB (+2MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 5
Time         : 0.327s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.316s

Choices      : 15       (Domain: 15)
Conflicts    : 8        (Analyzed: 5)
Restarts     : 0       
Problems     : 5        (Average Length: 12.00 Splits: 0)
Lemmas       : 5        (Deleted: 0)
  Binary     : 2        (Ratio:  40.00%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 5        (Average Length:    1.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 5        (Average: 16.40 Max:  27 Sum:     82)
  Executed   : 1        (Average:  3.00 Max:  27 Sum:     15 Ratio:  18.29%)
  Bounded    : 4        (Average: 16.75 Max:  22 Sum:     67 Ratio:  81.71%)

Rules        : 7735    
Atoms        : 7735    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 10191    (Eliminated:    0 Frozen: 3256)
Constraints  : 53191    (Binary:  92.7% Ternary:   4.9% Other:   2.4%)

Memory Peak  : 190MB
Max. Length  : 15 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.01s
Memory:		 138MB (+2MB)
UNSAT
Iteration Time:	 0.07s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Expected Memory: 142.0MB
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 0.04s
Memory:		 139MB (+1MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 6
Time         : 0.393s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s)
CPU Time     : 0.384s

Choices      : 151      (Domain: 151)
Conflicts    : 29       (Analyzed: 25)
Restarts     : 0       
Problems     : 6        (Average Length: 14.50 Splits: 0)
Lemmas       : 25       (Deleted: 0)
  Binary     : 13       (Ratio:  52.00%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 25       (Average Length:   14.0 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 25       (Average:  8.80 Max:  36 Sum:    220)
  Executed   : 19       (Average:  6.04 Max:  36 Sum:    151 Ratio:  68.64%)
  Bounded    : 6        (Average: 11.50 Max:  22 Sum:     69 Ratio:  31.36%)

Rules        : 7735    
Atoms        : 7735    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 12867    (Eliminated:    0 Frozen: 4101)
Constraints  : 65578    (Binary:  92.7% Ternary:   5.0% Other:   2.4%)

Memory Peak  : 190MB
Max. Length  : 20 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.01s
Memory:		 140MB (+1MB)
UNSAT
Iteration Time:	 0.07s

Iteration 7
Queue:		 [(6,30,0,True)]
Grounded Until:	 25
Expected Memory: 144.0MB
Grounding...	 [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
Grounding Time:	 0.04s
Memory:		 142MB (+2MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 7
Time         : 0.465s (Solving: 0.02s 1st Model: 0.00s Unsat: 0.02s)
CPU Time     : 0.456s

Choices      : 640      (Domain: 640)
Conflicts    : 82       (Analyzed: 77)
Restarts     : 0       
Problems     : 7        (Average Length: 17.00 Splits: 0)
Lemmas       : 77       (Deleted: 0)
  Binary     : 25       (Ratio:  32.47%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 77       (Average Length:  216.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 77       (Average:  9.57 Max:  76 Sum:    737)
  Executed   : 69       (Average:  8.31 Max:  76 Sum:    640 Ratio:  86.84%)
  Bounded    : 8        (Average: 12.12 Max:  27 Sum:     97 Ratio:  13.16%)

Rules        : 7735    
Atoms        : 7735    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 15543    (Eliminated:    0 Frozen: 4946)
Constraints  : 83983    (Binary:  92.7% Ternary:   5.0% Other:   2.3%)

Memory Peak  : 190MB
Max. Length  : 25 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.02s
Memory:		 143MB (+1MB)
UNSAT
Iteration Time:	 0.08s

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: 147.0MB
Grounding...	 [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])]
Grounding Time:	 0.04s
Memory:		 144MB (+1MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 8
Time         : 0.630s (Solving: 0.12s 1st Model: 0.00s Unsat: 0.12s)
CPU Time     : 0.624s

Choices      : 3768     (Domain: 3768)
Conflicts    : 485      (Analyzed: 479)
Restarts     : 4        (Average: 119.75 Last: 52)
Problems     : 8        (Average Length: 19.50 Splits: 0)
Lemmas       : 479      (Deleted: 0)
  Binary     : 44       (Ratio:   9.19%)
  Ternary    : 2        (Ratio:   0.42%)
  Conflict   : 479      (Average Length: 1770.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 479      (Average:  8.17 Max: 224 Sum:   3912)
  Executed   : 467      (Average:  7.74 Max: 224 Sum:   3709 Ratio:  94.81%)
  Bounded    : 12       (Average: 16.92 Max:  37 Sum:    203 Ratio:   5.19%)

Rules        : 7735    
Atoms        : 7735    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 18219    (Eliminated:    0 Frozen: 5791)
Constraints  : 102388   (Binary:  92.8% Ternary:   5.0% Other:   2.3%)

Memory Peak  : 190MB
Max. Length  : 30 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.11s
Memory:		 146MB (+2MB)
UNSAT
Iteration Time:	 0.17s

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: 150.0MB
Grounding...	 [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])]
Grounding Time:	 0.04s
Memory:		 147MB (+1MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 9
Time         : 0.701s (Solving: 0.13s 1st Model: 0.00s Unsat: 0.12s)
CPU Time     : 0.696s

Choices      : 4178     (Domain: 4178)
Conflicts    : 491      (Analyzed: 485)
Restarts     : 4        (Average: 121.25 Last: 52)
Model-Level  : 390.0   
Problems     : 9        (Average Length: 22.00 Splits: 0)
Lemmas       : 485      (Deleted: 0)
  Binary     : 44       (Ratio:   9.07%)
  Ternary    : 2        (Ratio:   0.41%)
  Conflict   : 485      (Average Length: 1749.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 485      (Average:  8.19 Max: 224 Sum:   3974)
  Executed   : 473      (Average:  7.78 Max: 224 Sum:   3771 Ratio:  94.89%)
  Bounded    : 12       (Average: 16.92 Max:  37 Sum:    203 Ratio:   5.11%)

Rules        : 7735    
Atoms        : 7735    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 20895    (Eliminated:    0 Frozen: 6636)
Constraints  : 120744   (Binary:  92.8% Ternary:   5.0% Other:   2.2%)

Memory Peak  : 190MB
Max. Length  : 35 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 0.01s
Memory:		 148MB (+1MB)
SAT
Testing...
SERIALIZABLE
Testing Time:	 0.07s
Memory:		 150MB (+2MB)
Answer: 1
occurs(action(("unstack","h","a")),1) occurs(action(("put-down","h")),2) occurs(action(("unstack","a","g")),3) occurs(action(("put-down","a")),4) occurs(action(("pick-up","h")),5) occurs(action(("stack","h","l")),6) occurs(action(("pick-up","j")),7) occurs(action(("put-down","j")),8) occurs(action(("unstack","g","k")),9) occurs(action(("put-down","g")),10) occurs(action(("unstack","h","l")),11) occurs(action(("stack","h","g")),12) occurs(action(("pick-up","a")),13) occurs(action(("stack","a","h")),14) occurs(action(("unstack","l","f")),15) occurs(action(("put-down","l")),16) occurs(action(("pick-up","f")),17) occurs(action(("stack","f","a")),18) occurs(action(("unstack","k","e")),19) occurs(action(("stack","k","f")),20) occurs(action(("unstack","e","b")),21) occurs(action(("stack","e","k")),22) occurs(action(("pick-up","j")),23) occurs(action(("stack","j","e")),24) occurs(action(("unstack","b","d")),25) occurs(action(("put-down","b")),26) occurs(action(("unstack","d","i")),27) occurs(action(("stack","d","j")),28) occurs(action(("pick-up","l")),29) occurs(action(("stack","l","d")),30) occurs(action(("pick-up","b")),31) occurs(action(("stack","b","l")),32) occurs(action(("unstack","i","c")),33) occurs(action(("put-down","i")),34) occurs(action(("pick-up","c")),35) occurs(action(("stack","c","b")),36) occurs(action(("pick-up","i")),37) occurs(action(("put-down","i")),38) occurs(action(("pick-up","i")),39) occurs(action(("stack","i","c")),40)
SATISFIABLE

Models       : 1+
Calls        : 9
Time         : 0.701s (Solving: 0.13s 1st Model: 0.00s Unsat: 0.12s)
CPU Time     : 0.696s

Choices      : 4178     (Domain: 4178)
Conflicts    : 491      (Analyzed: 485)
Restarts     : 4        (Average: 121.25 Last: 52)
Model-Level  : 390.0   
Problems     : 9        (Average Length: 22.00 Splits: 0)
Lemmas       : 485      (Deleted: 0)
  Binary     : 44       (Ratio:   9.07%)
  Ternary    : 2        (Ratio:   0.41%)
  Conflict   : 485      (Average Length: 1749.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 485      (Average:  8.19 Max: 224 Sum:   3974)
  Executed   : 473      (Average:  7.78 Max: 224 Sum:   3771 Ratio:  94.89%)
  Bounded    : 12       (Average: 16.92 Max:  37 Sum:    203 Ratio:   5.11%)

Rules        : 7735    
Atoms        : 7735    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 20895    (Eliminated:    0 Frozen: 6636)
Constraints  : 120744   (Binary:  92.8% Ternary:   5.0% Other:   2.2%)

Memory Peak  : 190MB
Max. Length  : 40 steps
Sol. Length  : 40 steps
Models       : 1


