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-30.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-30.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: [0.000s CPU, 0.008s wall-clock]
Preparing model... [0.010s CPU, 0.006s wall-clock]
Generated 21 rules.
Computing model... [0.080s CPU, 0.081s wall-clock]
702 relevant atoms
462 auxiliary atoms
1164 final queue length
1981 total queue pushes
Completing instantiation... [0.140s CPU, 0.133s wall-clock]
Instantiating: [0.240s CPU, 0.231s 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, 0.002s wall-clock]
Instantiating groups... [0.010s CPU, 0.011s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.002s wall-clock]
Choosing groups...
15 uncovered facts
Choosing groups: [0.010s CPU, 0.009s wall-clock]
Building translation key... [0.000s CPU, 0.003s wall-clock]
Computing fact groups: [0.060s CPU, 0.065s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.003s wall-clock]
Building mutex information...
Building mutex information: [0.010s CPU, 0.005s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.010s CPU, 0.007s wall-clock]
Translating task: [0.150s CPU, 0.153s wall-clock]
574 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
28 propositions removed
Detecting unreachable propositions: [0.090s CPU, 0.086s wall-clock]
Reordering and filtering variables...
29 of 29 variables necessary.
15 of 29 mutex groups necessary.
392 of 392 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.050s CPU, 0.047s wall-clock]
Translator variables: 29
Translator derived variables: 0
Translator facts: 240
Translator goal facts: 13
Translator mutex groups: 15
Translator total mutex groups size: 225
Translator operators: 392
Translator axioms: 0
Translator task size: 3405
Translator peak memory: 38092 KB
Writing output... [0.060s CPU, 0.064s wall-clock]
Done! [0.660s CPU, 0.675s wall-clock]
planner.py version 0.0.1

Time:	 0.12s
Memory: 56MB

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         : 0.138s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.120s

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        : 10479   
Atoms        : 10479   
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  : 192MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 128MB (+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: 128MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.05s
Memory:		 130MB (+2MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 2
Time         : 0.199s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.180s

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        : 10479   
Atoms        : 10479   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 3092     (Eliminated:    0 Frozen: 1040)
Constraints  : 10126    (Binary:  92.9% Ternary:   4.3% Other:   2.7%)

Memory Peak  : 192MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 131MB (+1MB)
UNSAT
Iteration Time:	 0.06s

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: 134.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 0.05s
Memory:		 134MB (+3MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 3
Time         : 0.267s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.248s

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        : 10479   
Atoms        : 10479   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 6614     (Eliminated:    0 Frozen: 2165)
Constraints  : 34933    (Binary:  93.3% Ternary:   4.7% Other:   2.0%)

Memory Peak  : 192MB
Max. Length  : 5 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 134MB (+0MB)
UNSAT
Iteration Time:	 0.07s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 137.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 0.05s
Memory:		 137MB (+3MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 4
Time         : 0.344s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.324s

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        : 10479   
Atoms        : 10479   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 10150    (Eliminated:    0 Frozen: 3290)
Constraints  : 59898    (Binary:  93.4% Ternary:   4.7% Other:   1.9%)

Memory Peak  : 192MB
Max. Length  : 10 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.01s
Memory:		 139MB (+2MB)
UNSAT
Iteration Time:	 0.08s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 144.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 0.05s
Memory:		 141MB (+2MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 5
Time         : 0.419s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.400s

Choices      : 17       (Domain: 17)
Conflicts    : 10       (Analyzed: 7)
Restarts     : 0       
Problems     : 5        (Average Length: 12.00 Splits: 0)
Lemmas       : 7        (Deleted: 0)
  Binary     : 3        (Ratio:  42.86%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 7        (Average Length:   20.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 7        (Average:  5.57 Max:  22 Sum:     39)
  Executed   : 5        (Average:  2.43 Max:  22 Sum:     17 Ratio:  43.59%)
  Bounded    : 2        (Average: 11.00 Max:  21 Sum:     22 Ratio:  56.41%)

Rules        : 10479   
Atoms        : 10479   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 13686    (Eliminated:    0 Frozen: 4415)
Constraints  : 84863    (Binary:  93.4% Ternary:   4.7% Other:   1.9%)

Memory Peak  : 192MB
Max. Length  : 15 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.01s
Memory:		 142MB (+1MB)
UNSAT
Iteration Time:	 0.08s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Expected Memory: 147.0MB
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 0.05s
Memory:		 144MB (+2MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 6
Time         : 0.506s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s)
CPU Time     : 0.488s

Choices      : 183      (Domain: 183)
Conflicts    : 35       (Analyzed: 31)
Restarts     : 0       
Problems     : 6        (Average Length: 14.50 Splits: 0)
Lemmas       : 31       (Deleted: 0)
  Binary     : 14       (Ratio:  45.16%)
  Ternary    : 1        (Ratio:   3.23%)
  Conflict   : 31       (Average Length:   31.2 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 31       (Average:  7.48 Max:  27 Sum:    232)
  Executed   : 26       (Average:  5.90 Max:  27 Sum:    183 Ratio:  78.88%)
  Bounded    : 5        (Average:  9.80 Max:  25 Sum:     49 Ratio:  21.12%)

Rules        : 10479   
Atoms        : 10479   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 17222    (Eliminated:    0 Frozen: 5540)
Constraints  : 109828   (Binary:  93.4% Ternary:   4.8% Other:   1.9%)

Memory Peak  : 192MB
Max. Length  : 20 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.01s
Memory:		 146MB (+2MB)
UNSAT
Iteration Time:	 0.09s

Iteration 7
Queue:		 [(6,30,0,True)]
Grounded Until:	 25
Expected Memory: 151.0MB
Grounding...	 [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
Grounding Time:	 0.07s
Memory:		 150MB (+4MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 7
Time         : 0.633s (Solving: 0.04s 1st Model: 0.00s Unsat: 0.04s)
CPU Time     : 0.616s

Choices      : 1515     (Domain: 1515)
Conflicts    : 132      (Analyzed: 127)
Restarts     : 1        (Average: 127.00 Last: 28)
Problems     : 7        (Average Length: 17.00 Splits: 0)
Lemmas       : 127      (Deleted: 0)
  Binary     : 56       (Ratio:  44.09%)
  Ternary    : 2        (Ratio:   1.57%)
  Conflict   : 127      (Average Length:  199.1 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 127      (Average: 12.37 Max:  79 Sum:   1571)
  Executed   : 115      (Average: 11.93 Max:  79 Sum:   1515 Ratio:  96.44%)
  Bounded    : 12       (Average:  4.67 Max:  25 Sum:     56 Ratio:   3.56%)

Rules        : 10479   
Atoms        : 10479   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 20758    (Eliminated:    0 Frozen: 6665)
Constraints  : 134793   (Binary:  93.4% Ternary:   4.8% Other:   1.8%)

Memory Peak  : 192MB
Max. Length  : 25 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.04s
Memory:		 150MB (+0MB)
UNSAT
Iteration Time:	 0.13s

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: 155.0MB
Grounding...	 [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])]
Grounding Time:	 0.07s
Memory:		 153MB (+3MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 8
Time         : 0.898s (Solving: 0.20s 1st Model: 0.00s Unsat: 0.20s)
CPU Time     : 0.884s

Choices      : 5598     (Domain: 5598)
Conflicts    : 757      (Analyzed: 751)
Restarts     : 8        (Average: 93.88 Last: 48)
Problems     : 8        (Average Length: 19.50 Splits: 0)
Lemmas       : 751      (Deleted: 0)
  Binary     : 92       (Ratio:  12.25%)
  Ternary    : 7        (Ratio:   0.93%)
  Conflict   : 751      (Average Length:  610.2 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 751      (Average:  7.47 Max: 197 Sum:   5609)
  Executed   : 736      (Average:  7.39 Max: 197 Sum:   5550 Ratio:  98.95%)
  Bounded    : 15       (Average:  3.93 Max:  25 Sum:     59 Ratio:   1.05%)

Rules        : 10479   
Atoms        : 10479   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 24294    (Eliminated:    0 Frozen: 7790)
Constraints  : 159758   (Binary:  93.4% Ternary:   4.8% Other:   1.8%)

Memory Peak  : 192MB
Max. Length  : 30 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.17s
Memory:		 156MB (+3MB)
UNSAT
Iteration Time:	 0.27s

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: 162.0MB
Grounding...	 [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])]
Grounding Time:	 0.07s
Memory:		 157MB (+1MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 9
Time         : 1.019s (Solving: 0.22s 1st Model: 0.01s Unsat: 0.20s)
CPU Time     : 1.008s

Choices      : 6432     (Domain: 6432)
Conflicts    : 773      (Analyzed: 767)
Restarts     : 8        (Average: 95.88 Last: 48)
Model-Level  : 369.0   
Problems     : 9        (Average Length: 22.00 Splits: 0)
Lemmas       : 767      (Deleted: 0)
  Binary     : 93       (Ratio:  12.13%)
  Ternary    : 7        (Ratio:   0.91%)
  Conflict   : 767      (Average Length:  600.1 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 767      (Average:  7.98 Max: 238 Sum:   6117)
  Executed   : 751      (Average:  7.90 Max: 238 Sum:   6057 Ratio:  99.02%)
  Bounded    : 16       (Average:  3.75 Max:  25 Sum:     60 Ratio:   0.98%)

Rules        : 10479   
Atoms        : 10479   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 27830    (Eliminated:    0 Frozen: 8915)
Constraints  : 184723   (Binary:  93.4% Ternary:   4.8% Other:   1.8%)

Memory Peak  : 192MB
Max. Length  : 35 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 0.03s
Memory:		 158MB (+1MB)
SAT
Testing...
SERIALIZABLE
Testing Time:	 0.10s
Memory:		 161MB (+3MB)
Answer: 1
occurs(action(("pick-up","n")),1) occurs(action(("put-down","n")),2) occurs(action(("unstack","h","f")),3) occurs(action(("put-down","h")),4) occurs(action(("unstack","c","e")),5) occurs(action(("put-down","c")),6) occurs(action(("pick-up","n")),7) occurs(action(("stack","n","c")),8) occurs(action(("unstack","i","d")),9) occurs(action(("put-down","i")),10) occurs(action(("unstack","d","l")),11) occurs(action(("put-down","d")),12) occurs(action(("unstack","l","m")),13) occurs(action(("stack","l","n")),14) occurs(action(("pick-up","e")),15) occurs(action(("stack","e","l")),16) occurs(action(("pick-up","i")),17) occurs(action(("stack","i","e")),18) occurs(action(("unstack","f","a")),19) occurs(action(("stack","f","m")),20) occurs(action(("unstack","a","k")),21) occurs(action(("stack","a","i")),22) occurs(action(("unstack","g","j")),23) occurs(action(("stack","g","a")),24) occurs(action(("unstack","f","m")),25) occurs(action(("stack","f","g")),26) occurs(action(("unstack","k","b")),27) occurs(action(("stack","k","f")),28) occurs(action(("pick-up","m")),29) occurs(action(("stack","m","k")),30) occurs(action(("pick-up","h")),31) occurs(action(("stack","h","m")),32) occurs(action(("pick-up","b")),33) occurs(action(("stack","b","h")),34) occurs(action(("pick-up","d")),35) occurs(action(("stack","d","b")),36) occurs(action(("pick-up","j")),37) occurs(action(("put-down","j")),38) occurs(action(("pick-up","j")),39) occurs(action(("stack","j","d")),40)
SATISFIABLE

Models       : 1+
Calls        : 9
Time         : 1.019s (Solving: 0.22s 1st Model: 0.01s Unsat: 0.20s)
CPU Time     : 1.008s

Choices      : 6432     (Domain: 6432)
Conflicts    : 773      (Analyzed: 767)
Restarts     : 8        (Average: 95.88 Last: 48)
Model-Level  : 369.0   
Problems     : 9        (Average Length: 22.00 Splits: 0)
Lemmas       : 767      (Deleted: 0)
  Binary     : 93       (Ratio:  12.13%)
  Ternary    : 7        (Ratio:   0.91%)
  Conflict   : 767      (Average Length:  600.1 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 767      (Average:  7.98 Max: 238 Sum:   6117)
  Executed   : 751      (Average:  7.90 Max: 238 Sum:   6057 Ratio:  99.02%)
  Bounded    : 16       (Average:  3.75 Max:  25 Sum:     60 Ratio:   0.98%)

Rules        : 10479   
Atoms        : 10479   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 27830    (Eliminated:    0 Frozen: 8915)
Constraints  : 184723   (Binary:  93.4% Ternary:   4.8% Other:   1.8%)

Memory Peak  : 192MB
Max. Length  : 40 steps
Sol. Length  : 40 steps
Models       : 1


