INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/instances/instance-11.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-2011/domains/elevator-sequential-satisficing/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/instances/instance-11.pddl
Parsing...
Parsing: [0.050s CPU, 0.056s wall-clock]
Normalizing task... [0.000s CPU, 0.003s wall-clock]
Instantiating...
Generating Datalog program... [0.020s CPU, 0.016s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.024s wall-clock]
Preparing model... [0.050s CPU, 0.051s wall-clock]
Generated 46 rules.
Computing model... [3.110s CPU, 3.109s wall-clock]
28784 relevant atoms
11208 auxiliary atoms
39992 final queue length
91552 total queue pushes
Completing instantiation... [10.230s CPU, 10.221s wall-clock]
Instantiating: [13.470s CPU, 13.459s wall-clock]
Computing fact groups...
Finding invariants...
12 initial candidates
Finding invariants: [0.150s CPU, 0.146s wall-clock]
Checking invariant weight... [0.000s CPU, 0.005s wall-clock]
Instantiating groups... [0.100s CPU, 0.096s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.009s wall-clock]
Choosing groups...
0 uncovered facts
Choosing groups: [0.020s CPU, 0.027s wall-clock]
Building translation key... [0.020s CPU, 0.017s wall-clock]
Computing fact groups: [0.370s CPU, 0.370s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.008s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.006s wall-clock]
Building mutex information...
Building mutex information: [0.020s CPU, 0.011s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.430s CPU, 0.437s wall-clock]
Translating task: [8.230s CPU, 8.230s wall-clock]
0 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
56 propositions removed
Detecting unreachable propositions: [4.250s CPU, 4.249s wall-clock]
Reordering and filtering variables...
56 of 56 variables necessary.
0 of 56 mutex groups necessary.
26696 of 26696 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [1.250s CPU, 1.248s wall-clock]
Translator variables: 56
Translator derived variables: 0
Translator facts: 1432
Translator goal facts: 40
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 26696
Translator axioms: 0
Translator task size: 160336
Translator peak memory: 140964 KB
Writing output... [2.730s CPU, 3.127s wall-clock]
Done! [30.730s CPU, 31.120s wall-clock]
planner.py version 0.0.1

Time:	 7.26s
Memory: 494MB

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         : 8.388s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 7.300s

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        : 483386  
Atoms        : 483386  
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  : 630MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.04s
Memory:		 566MB (+72MB)
UNSAT
Iteration Time:	 0.04s

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: 566MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 2.25s
Memory:		 566MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 2
Time         : 12.434s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 11.348s

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        : 483386  
Atoms        : 483386  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 120037   (Eliminated:    0 Frozen: 5795)
Constraints  : 286627   (Binary:  98.1% Ternary:   0.8% Other:   1.1%)

Memory Peak  : 630MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.42s
Memory:		 591MB (+25MB)
UNSAT
Iteration Time:	 4.05s

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: 616.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 2.54s
Memory:		 609MB (+18MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 3
Time         : 35.958s (Solving: 19.66s 1st Model: 0.00s Unsat: 19.66s)
CPU Time     : 34.880s

Choices      : 327885   (Domain: 327885)
Conflicts    : 41048    (Analyzed: 41047)
Restarts     : 13       (Average: 3157.46 Last: 2326)
Problems     : 3        (Average Length: 7.00 Splits: 0)
Lemmas       : 41047    (Deleted: 0)
  Binary     : 642      (Ratio:   1.56%)
  Ternary    : 359      (Ratio:   0.87%)
  Conflict   : 41047    (Average Length: 1080.1 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 41047    (Average:  7.92 Max: 777 Sum: 325175)
  Executed   : 40996    (Average:  7.92 Max: 777 Sum: 325102 Ratio:  99.98%)
  Bounded    : 51       (Average:  1.43 Max:  12 Sum:     73 Ratio:   0.02%)

Rules        : 483386  
Atoms        : 483386  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 265312   (Eliminated:    0 Frozen: 12851)
Constraints  : 1465397  (Binary:  98.6% Ternary:   0.6% Other:   0.7%)

Memory Peak  : 881MB
Max. Length  : 5 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 19.78s
Memory:		 817MB (+208MB)
UNSAT
Iteration Time:	 23.55s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 1043.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 2.24s
Memory:		 852MB (+35MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 4
Time         : 75.295s (Solving: 55.30s 1st Model: 35.59s Unsat: 19.66s)
CPU Time     : 74.232s

Choices      : 1619495  (Domain: 1619359)
Conflicts    : 91732    (Analyzed: 91731)
Restarts     : 26       (Average: 3528.12 Last: 11963)
Model-Level  : 1561.0  
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 91731    (Deleted: 48558)
  Binary     : 1081     (Ratio:   1.18%)
  Ternary    : 711      (Ratio:   0.78%)
  Conflict   : 91731    (Average Length: 1164.1 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 91731    (Average: 17.53 Max: 1639 Sum: 1608323)
  Executed   : 91637    (Average: 17.53 Max: 1639 Sum: 1608159 Ratio:  99.99%)
  Bounded    : 94       (Average:  1.74 Max:  17 Sum:    164 Ratio:   0.01%)

Rules        : 483386  
Atoms        : 483386  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 413403   (Eliminated:    0 Frozen: 20011)
Constraints  : 2672469  (Binary:  98.7% Ternary:   0.6% Other:   0.7%)

Memory Peak  : 1155MB
Max. Length  : 10 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 35.83s
Memory:		 1091MB (+239MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 8.91s
Memory:		 1354MB (+263MB)
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 5
Time         : 157.215s (Solving: 133.28s 1st Model: 35.59s Unsat: 97.64s)
CPU Time     : 156.184s

Choices      : 2367227  (Domain: 2367091)
Conflicts    : 126029   (Analyzed: 126027)
Restarts     : 38       (Average: 3316.50 Last: 11963)
Model-Level  : 1561.0  
Problems     : 5        (Average Length: 11.00 Splits: 0)
Lemmas       : 126027   (Deleted: 103799)
  Binary     : 1394     (Ratio:   1.11%)
  Ternary    : 866      (Ratio:   0.69%)
  Conflict   : 126027   (Average Length: 1691.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 126027   (Average: 18.66 Max: 1770 Sum: 2351534)
  Executed   : 125838   (Average: 18.65 Max: 1770 Sum: 2350171 Ratio:  99.94%)
  Bounded    : 189      (Average:  7.21 Max:  17 Sum:   1363 Ratio:   0.06%)

Rules        : 1412539 
Atoms        : 538156  
Bodies       : 586750   (Original: 586749)
  Count      : 776     
Equivalences : 296646   (Atom=Atom: 33 Body=Body: 0 Other: 296613)
Tight        : Yes
Variables    : 414995   (Eliminated:    0 Frozen: 316551)
Constraints  : 3549279  (Binary:  99.0% Ternary:   0.5% Other:   0.6%)

Memory Peak  : 1623MB
Max. Length  : 10 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 78.66s
Memory:		 1623MB (+269MB)
UNSAT
Iteration Time:	 126.93s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 1897.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 4.24s
Memory:		 1623MB (+0MB)
Unblocking actions...
Solving...
*** Info : (planner): INTERRUPTED by signal!
UNKNOWN

INTERRUPTED  : 1

Models       : 0+
Calls        : 6
Time         : 861.369s (Solving: 831.30s 1st Model: 35.59s Unsat: 97.64s)
CPU Time     : 860.628s

Choices      : 15857894 (Domain: 15857758)
Conflicts    : 365709   (Analyzed: 365707)
Restarts     : 55       (Average: 6649.22 Last: 42809)
Model-Level  : 1561.0  
Problems     : 6        (Average Length: 12.83 Splits: 0)
Lemmas       : 365707   (Deleted: 301866)
  Binary     : 2599     (Ratio:   0.71%)
  Ternary    : 1910     (Ratio:   0.52%)
  Conflict   : 365707   (Average Length: 3468.6 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 365707   (Average: 43.26 Max: 3476 Sum: 15820029)
  Executed   : 365200   (Average: 43.24 Max: 3476 Sum: 15811838 Ratio:  99.95%)
  Bounded    : 507      (Average: 16.16 Max:  22 Sum:   8191 Ratio:   0.05%)

Rules        : 1412539 
Atoms        : 538156  
Bodies       : 586750   (Original: 586749)
  Count      : 776     
Equivalences : 296646   (Atom=Atom: 33 Body=Body: 0 Other: 296613)
Tight        : Yes
Variables    : 563646   (Eliminated:    0 Frozen: 457471)
Constraints  : 5065815  (Binary:  99.0% Ternary:   0.5% Other:   0.6%)

Memory Peak  : 2780MB
Max. Length  : 15 steps
Models       : 1


