INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/tidybot-sequential-satisficing/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/tidybot-sequential-satisficing/instances/instance-1.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/tidybot-sequential-satisficing/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/tidybot-sequential-satisficing/instances/instance-1.pddl
Parsing...
Parsing: [0.060s CPU, 0.067s wall-clock]
Normalizing task... [0.010s CPU, 0.006s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.013s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.210s CPU, 0.209s wall-clock]
Preparing model... [0.060s CPU, 0.067s wall-clock]
Generated 400 rules.
Computing model... [6.640s CPU, 6.631s wall-clock]
30957 relevant atoms
32175 auxiliary atoms
63132 final queue length
162423 total queue pushes
Completing instantiation... [17.710s CPU, 17.708s wall-clock]
Instantiating: [24.710s CPU, 24.702s wall-clock]
Computing fact groups...
Finding invariants...
41 initial candidates
Finding invariants: [0.620s CPU, 0.620s 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...
379 uncovered facts
Choosing groups: [0.000s CPU, 0.001s wall-clock]
Building translation key... [0.010s CPU, 0.014s wall-clock]
Computing fact groups: [0.660s CPU, 0.665s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.003s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.003s 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: [1.110s CPU, 1.107s wall-clock]
Translating task: [21.170s CPU, 21.156s wall-clock]
81379 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
2 propositions removed
Detecting unreachable propositions: [10.440s CPU, 10.446s wall-clock]
Reordering and filtering variables...
381 of 381 variables necessary.
1 of 3 mutex groups necessary.
30393 of 30393 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [6.870s CPU, 6.861s wall-clock]
Translator variables: 381
Translator derived variables: 0
Translator facts: 765
Translator goal facts: 4
Translator mutex groups: 1
Translator total mutex groups size: 2
Translator operators: 30393
Translator axioms: 0
Translator task size: 365306
Translator peak memory: 231020 KB
Writing output... [6.010s CPU, 6.395s wall-clock]
Done! [70.590s CPU, 70.960s wall-clock]
planner.py version 0.0.1

Time:	 17.10s
Memory: 1140MB

Iteration 1
Queue:		 [(0,80,0,True)]
Grounded Until:	 0
Expected Memory: 1140MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('step', [76]), ('step', [77]), ('step', [78]), ('step', [79]), ('step', [80]), ('check', [80])]
Grounding Time:	 46.99s
Memory:		 4251MB (+3111MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 1
Time         : 94.021s (Solving: 1.70s 1st Model: 1.60s Unsat: 0.00s)
CPU Time     : 91.000s

Choices      : 110995   (Domain: 24777)
Conflicts    : 765      (Analyzed: 765)
Restarts     : 2        (Average: 382.50 Last: 426)
Model-Level  : 24343.0 
Problems     : 1        (Average Length: 82.00 Splits: 0)
Lemmas       : 765      (Deleted: 0)
  Binary     : 17       (Ratio:   2.22%)
  Ternary    : 13       (Ratio:   1.70%)
  Conflict   : 765      (Average Length:  186.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 765      (Average: 110.60 Max: 10062 Sum:  84611)
  Executed   : 764      (Average: 110.50 Max: 10062 Sum:  84529 Ratio:  99.90%)
  Bounded    : 1        (Average: 82.00 Max:  82 Sum:     82 Ratio:   0.10%)

Rules        : 0       
Atoms        : 0       
Bodies       : 0       
Tight        : Yes
Variables    : 1341002  (Eliminated:    0 Frozen:    0)
Constraints  : 18808325 (Binary:  99.5% Ternary:   0.3% Other:   0.3%)

Memory Peak  : 5028MB
Max. Length  : 0 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 3.72s
Memory:		 4964MB (+713MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 42.43s
Memory:		 5008MB (+44MB)
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 2
Time         : 386.971s (Solving: 264.77s 1st Model: 1.60s Unsat: 0.00s)
CPU Time     : 384.072s

Choices      : 355862   (Domain: 216223)
Conflicts    : 28391    (Analyzed: 28391)
Restarts     : 102      (Average: 278.34 Last: 426)
Model-Level  : 24343.0 
Problems     : 2        (Average Length: 82.00 Splits: 0)
Lemmas       : 28391    (Deleted: 25075)
  Binary     : 169      (Ratio:   0.60%)
  Ternary    : 89       (Ratio:   0.31%)
  Conflict   : 28391    (Average Length: 4257.2 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 28391    (Average: 11.13 Max: 10062 Sum: 315996)
  Executed   : 28336    (Average: 10.97 Max: 10062 Sum: 311496 Ratio:  98.58%)
  Bounded    : 55       (Average: 81.82 Max:  82 Sum:   4500 Ratio:   1.42%)

Rules        : 5373849  (Original: 5373077)
Atoms        : 100400  
Bodies       : 3204762  (Original: 3204061)
  Count      : 23525    (Original: 23630)
Equivalences : 1069797  (Atom=Atom: 341 Body=Body: 0 Other: 1069456)
Tight        : Yes
Variables    : 1389491  (Eliminated:    0 Frozen: 1068192)
Constraints  : 24158547 (Binary:  99.4% Ternary:   0.2% Other:   0.4%)

Memory Peak  : 5259MB
Max. Length  : 0 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 267.05s
Memory:		 5259MB (+251MB)
UNKNOWN
Iteration Time:	 383.39s

Iteration 2
Queue:		 [(0,80,1,True)]
Grounded Until:	 80
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 3
Time         : 651.928s (Solving: 529.33s 1st Model: 1.60s Unsat: 0.00s)
CPU Time     : 649.144s

Choices      : 559023   (Domain: 390242)
Conflicts    : 53278    (Analyzed: 53278)
Restarts     : 202      (Average: 263.75 Last: 426)
Model-Level  : 24343.0 
Problems     : 3        (Average Length: 82.00 Splits: 0)
Lemmas       : 53278    (Deleted: 49680)
  Binary     : 201      (Ratio:   0.38%)
  Ternary    : 100      (Ratio:   0.19%)
  Conflict   : 53278    (Average Length: 11586.3 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 53278    (Average:  9.53 Max: 10062 Sum: 507741)
  Executed   : 53213    (Average:  9.43 Max: 10062 Sum: 502441 Ratio:  98.96%)
  Bounded    : 65       (Average: 81.54 Max:  82 Sum:   5300 Ratio:   1.04%)

Rules        : 5373849  (Original: 5373077)
Atoms        : 100400  
Bodies       : 3204762  (Original: 3204061)
  Count      : 23525    (Original: 23630)
Equivalences : 1069797  (Atom=Atom: 341 Body=Body: 0 Other: 1069456)
Tight        : Yes
Variables    : 1389491  (Eliminated:    0 Frozen: 1068192)
Constraints  : 24128352 (Binary:  99.4% Ternary:   0.2% Other:   0.4%)

Memory Peak  : 5621MB
Max. Length  : 80 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 265.09s
Memory:		 5621MB (+362MB)
UNKNOWN
Iteration Time:	 265.09s

Iteration 3
Queue:		 [(0,80,2,True)]
Grounded Until:	 80
Solving...
*** Info : (planner): INTERRUPTED by signal!
UNKNOWN

INTERRUPTED  : 1

Models       : 0+
Calls        : 4
Time         : 810.194s (Solving: 687.24s 1st Model: 1.60s Unsat: 0.00s)
CPU Time     : 807.448s

Choices      : 655574   (Domain: 477838)
Conflicts    : 67760    (Analyzed: 67760)
Restarts     : 263      (Average: 257.64 Last: 1666)
Model-Level  : 24343.0 
Problems     : 4        (Average Length: 82.00 Splits: 0)
Lemmas       : 67760    (Deleted: 63907)
  Binary     : 212      (Ratio:   0.31%)
  Ternary    : 103      (Ratio:   0.15%)
  Conflict   : 67760    (Average Length: 12036.6 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 67760    (Average:  8.80 Max: 10062 Sum: 596040)
  Executed   : 67695    (Average:  8.72 Max: 10062 Sum: 590740 Ratio:  99.11%)
  Bounded    : 65       (Average: 81.54 Max:  82 Sum:   5300 Ratio:   0.89%)

Rules        : 5373849  (Original: 5373077)
Atoms        : 100400  
Bodies       : 3204762  (Original: 3204061)
  Count      : 23525    (Original: 23630)
Equivalences : 1069797  (Atom=Atom: 341 Body=Body: 0 Other: 1069456)
Tight        : Yes
Variables    : 1389491  (Eliminated:    0 Frozen: 1068192)
Constraints  : 24128277 (Binary:  99.4% Ternary:   0.2% Other:   0.4%)

Memory Peak  : 5629MB
Max. Length  : 80 steps
Models       : 1


