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: [0.080s CPU, 0.084s wall-clock]
Normalizing task... [0.010s CPU, 0.007s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.015s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.260s CPU, 0.257s wall-clock]
Preparing model... [0.060s CPU, 0.065s wall-clock]
Generated 400 rules.
Computing model... [6.610s CPU, 6.606s wall-clock]
30957 relevant atoms
32175 auxiliary atoms
63132 final queue length
162423 total queue pushes
Completing instantiation... [17.690s CPU, 17.692s wall-clock]
Instantiating: [24.720s CPU, 24.711s wall-clock]
Computing fact groups...
Finding invariants...
41 initial candidates
Finding invariants: [0.630s CPU, 0.638s wall-clock]
Checking invariant weight... [0.000s CPU, 0.001s wall-clock]
Instantiating groups... [0.010s 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: [0.680s CPU, 0.683s 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: [1.100s CPU, 1.106s wall-clock]
Translating task: [21.090s CPU, 21.077s 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, 10.432s 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: [6.840s CPU, 6.841s 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: 230984 KB
Writing output... [6.040s CPU, 6.447s wall-clock]
Done! [70.560s CPU, 70.939s wall-clock]
planner.py version 0.0.1

Time:	 17.06s
Memory: 1140MB

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         : 20.235s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 17.140s

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        : 1004033 
Atoms        : 1004033 
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  : 1276MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.09s
Memory:		 1212MB (+72MB)
UNSAT
Iteration Time:	 0.09s

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: 1212MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 3.05s
Memory:		 1212MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 2
Time         : 29.532s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 26.436s

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        : 1004033 
Atoms        : 1004033 
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 68552    (Eliminated:    0 Frozen: 68552)
Constraints  : 10273    (Binary:  95.5% Ternary:   2.5% Other:   2.0%)

Memory Peak  : 1276MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 5.03s
Memory:		 1215MB (+3MB)
UNSAT
Iteration Time:	 9.31s

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: 1218.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 2.80s
Memory:		 1215MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 3
Time         : 43.497s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 40.408s

Choices      : 0       
Conflicts    : 0        (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        : 1004033 
Atoms        : 1004033 
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 138281   (Eliminated:    0 Frozen: 138281)
Constraints  : 201695   (Binary:  98.4% Ternary:   0.8% Other:   0.8%)

Memory Peak  : 1276MB
Max. Length  : 5 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 9.80s
Memory:		 1218MB (+3MB)
UNSAT
Iteration Time:	 13.98s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 1221.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 3.67s
Memory:		 1218MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 4
Time         : 60.424s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 57.340s

Choices      : 17       (Domain: 17)
Conflicts    : 3        (Analyzed: 2)
Restarts     : 0       
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 2        (Deleted: 0)
  Binary     : 2        (Ratio: 100.00%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 2        (Average Length:    2.0 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 2        (Average:  9.50 Max:  17 Sum:     19)
  Executed   : 0        (Average:  8.50 Max:  16 Sum:     17 Ratio:  89.47%)
  Bounded    : 2        (Average:  1.00 Max:   1 Sum:      2 Ratio:  10.53%)

Rules        : 1004033 
Atoms        : 1004033 
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 212436   (Eliminated:    0 Frozen: 212436)
Constraints  : 916722   (Binary:  99.1% Ternary:   0.5% Other:   0.5%)

Memory Peak  : 1276MB
Max. Length  : 10 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 11.75s
Memory:		 1239MB (+21MB)
UNSAT
Iteration Time:	 16.94s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 1260.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 2.91s
Memory:		 1239MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 5
Time         : 81.413s (Solving: 0.10s 1st Model: 0.06s Unsat: 0.00s)
CPU Time     : 78.340s

Choices      : 2607     (Domain: 1193)
Conflicts    : 83       (Analyzed: 82)
Restarts     : 0       
Model-Level  : 1150.0  
Problems     : 5        (Average Length: 12.00 Splits: 0)
Lemmas       : 82       (Deleted: 0)
  Binary     : 20       (Ratio:  24.39%)
  Ternary    : 9        (Ratio:  10.98%)
  Conflict   : 82       (Average Length:   45.5 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 82       (Average: 18.60 Max: 261 Sum:   1525)
  Executed   : 78       (Average: 18.04 Max: 261 Sum:   1479 Ratio:  96.98%)
  Bounded    : 4        (Average: 11.50 Max:  22 Sum:     46 Ratio:   3.02%)

Rules        : 1004033 
Atoms        : 1004033 
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 295917   (Eliminated:    0 Frozen: 295917)
Constraints  : 2264541  (Binary:  99.3% Ternary:   0.3% Other:   0.3%)

Memory Peak  : 1286MB
Max. Length  : 15 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 16.58s
Memory:		 1277MB (+38MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 21.44s
Memory:		 1949MB (+672MB)
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 6
Time         : 123.190s (Solving: 34.00s 1st Model: 0.06s Unsat: 33.90s)
CPU Time     : 120.136s

Choices      : 38585    (Domain: 14923)
Conflicts    : 6605     (Analyzed: 6603)
Restarts     : 30       (Average: 220.10 Last: 80)
Model-Level  : 1150.0  
Problems     : 6        (Average Length: 13.67 Splits: 0)
Lemmas       : 6603     (Deleted: 0)
  Binary     : 86       (Ratio:   1.30%)
  Ternary    : 57       (Ratio:   0.86%)
  Conflict   : 6603     (Average Length: 2323.1 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 6603     (Average:  5.27 Max: 599 Sum:  34793)
  Executed   : 6580     (Average:  5.20 Max: 599 Sum:  34352 Ratio:  98.73%)
  Bounded    : 23       (Average: 19.17 Max:  22 Sum:    441 Ratio:   1.27%)

Rules        : 1704774  (Original: 1703988)
Atoms        : 1064047 
Bodies       : 403611   (Original: 402895)
  Count      : 3724     (Original: 3830)
Equivalences : 131920   (Atom=Atom: 101 Body=Body: 0 Other: 131819)
Tight        : Yes
Variables    : 304400   (Eliminated:  749 Frozen: 303586)
Constraints  : 2919537  (Binary:  99.2% Ternary:   0.3% Other:   0.5%)

Memory Peak  : 2083MB
Max. Length  : 15 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 35.70s
Memory:		 2019MB (+70MB)
UNSAT
Iteration Time:	 78.15s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Expected Memory: 2057.0MB
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 5.79s
Memory:		 2019MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 7
Time         : 414.799s (Solving: 294.12s 1st Model: 0.06s Unsat: 33.90s)
CPU Time     : 411.868s

Choices      : 124236   (Domain: 60886)
Conflicts    : 34813    (Analyzed: 34811)
Restarts     : 130      (Average: 267.78 Last: 202)
Model-Level  : 1150.0  
Problems     : 7        (Average Length: 15.57 Splits: 0)
Lemmas       : 34811    (Deleted: 23730)
  Binary     : 128      (Ratio:   0.37%)
  Ternary    : 78       (Ratio:   0.22%)
  Conflict   : 34811    (Average Length: 3482.1 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 34811    (Average:  3.32 Max: 2685 Sum: 115642)
  Executed   : 34782    (Average:  3.30 Max: 2685 Sum: 115039 Ratio:  99.48%)
  Bounded    : 29       (Average: 20.79 Max:  27 Sum:    603 Ratio:   0.52%)

Rules        : 1704774  (Original: 1703988)
Atoms        : 1064047 
Bodies       : 403611   (Original: 402895)
  Count      : 3724     (Original: 3830)
Equivalences : 131920   (Atom=Atom: 101 Body=Body: 0 Other: 131819)
Tight        : Yes
Variables    : 392566   (Eliminated:  749 Frozen: 391817)
Constraints  : 4668421  (Binary:  99.3% Ternary:   0.3% Other:   0.5%)

Memory Peak  : 2224MB
Max. Length  : 20 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 284.41s
Memory:		 2160MB (+141MB)
UNKNOWN
Iteration Time:	 291.74s

Iteration 7
Queue:		 [(6,30,0,True)]
Grounded Until:	 25
Expected Memory: 2301.0MB
Grounding...	 [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
Grounding Time:	 5.87s
Memory:		 2160MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 8
Time         : 702.518s (Solving: 550.33s 1st Model: 0.06s Unsat: 33.90s)
CPU Time     : 699.712s

Choices      : 184452   (Domain: 114247)
Conflicts    : 62967    (Analyzed: 62965)
Restarts     : 230      (Average: 273.76 Last: 202)
Model-Level  : 1150.0  
Problems     : 8        (Average Length: 17.62 Splits: 0)
Lemmas       : 62965    (Deleted: 51554)
  Binary     : 149      (Ratio:   0.24%)
  Ternary    : 80       (Ratio:   0.13%)
  Conflict   : 62965    (Average Length: 4086.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 62965    (Average:  2.71 Max: 2685 Sum: 170402)
  Executed   : 62935    (Average:  2.70 Max: 2685 Sum: 169767 Ratio:  99.63%)
  Bounded    : 30       (Average: 21.17 Max:  32 Sum:    635 Ratio:   0.37%)

Rules        : 1704774  (Original: 1703988)
Atoms        : 1064047 
Bodies       : 403611   (Original: 402895)
  Count      : 3724     (Original: 3830)
Equivalences : 131920   (Atom=Atom: 101 Body=Body: 0 Other: 131819)
Tight        : Yes
Variables    : 480732   (Eliminated:  749 Frozen: 479983)
Constraints  : 6438012  (Binary:  99.3% Ternary:   0.2% Other:   0.4%)

Memory Peak  : 2367MB
Max. Length  : 25 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 280.43s
Memory:		 2303MB (+143MB)
UNKNOWN
Iteration Time:	 287.85s

Iteration 8
Queue:		 [(5,25,1,True), (6,30,1,True), (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), (14,70,0,True), (15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True)]
Grounded Until:	 30
Blocking actions...
Solving...
*** Info : (planner): INTERRUPTED by signal!
UNKNOWN

INTERRUPTED  : 1

Models       : 0+
Calls        : 9
Time         : 811.016s (Solving: 658.60s 1st Model: 0.06s Unsat: 33.90s)
CPU Time     : 808.240s

Choices      : 217483   (Domain: 133861)
Conflicts    : 75936    (Analyzed: 75934)
Restarts     : 286      (Average: 265.50 Last: 202)
Model-Level  : 1150.0  
Problems     : 9        (Average Length: 19.22 Splits: 0)
Lemmas       : 75934    (Deleted: 67430)
  Binary     : 157      (Ratio:   0.21%)
  Ternary    : 83       (Ratio:   0.11%)
  Conflict   : 75934    (Average Length: 4146.7 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 75934    (Average:  2.66 Max: 3120 Sum: 201616)
  Executed   : 75904    (Average:  2.65 Max: 3120 Sum: 200981 Ratio:  99.69%)
  Bounded    : 30       (Average: 21.17 Max:  32 Sum:    635 Ratio:   0.31%)

Rules        : 1704774  (Original: 1703988)
Atoms        : 1064047 
Bodies       : 403611   (Original: 402895)
  Count      : 3724     (Original: 3830)
Equivalences : 131920   (Atom=Atom: 101 Body=Body: 0 Other: 131819)
Tight        : Yes
Variables    : 480732   (Eliminated:  749 Frozen: 479983)
Constraints  : 6437990  (Binary:  99.3% Ternary:   0.2% Other:   0.4%)

Memory Peak  : 2367MB
Max. Length  : 30 steps
Models       : 1


