INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/parking-sequential-satisficing/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/parking-sequential-satisficing/instances/instance-6.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/parking-sequential-satisficing/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/parking-sequential-satisficing/instances/instance-6.pddl
Parsing...
Parsing: [0.020s CPU, 0.022s wall-clock]
Normalizing task... [0.000s CPU, 0.002s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.007s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.010s CPU, 0.016s wall-clock]
Preparing model... [0.020s CPU, 0.015s wall-clock]
Generated 32 rules.
Computing model... [3.110s CPU, 3.115s wall-clock]
33917 relevant atoms
3770 auxiliary atoms
37687 final queue length
109988 total queue pushes
Completing instantiation... [12.490s CPU, 12.487s wall-clock]
Instantiating: [15.680s CPU, 15.675s wall-clock]
Computing fact groups...
Finding invariants...
12 initial candidates
Finding invariants: [0.050s CPU, 0.054s wall-clock]
Checking invariant weight... [0.000s CPU, 0.004s wall-clock]
Instantiating groups... [0.060s CPU, 0.051s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.007s wall-clock]
Choosing groups...
61 uncovered facts
Choosing groups: [0.030s CPU, 0.032s wall-clock]
Building translation key... [0.010s CPU, 0.013s wall-clock]
Computing fact groups: [0.220s CPU, 0.222s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.005s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.015s wall-clock]
Building mutex information...
Building mutex information: [0.020s CPU, 0.020s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.620s CPU, 0.620s wall-clock]
Translating task: [13.650s CPU, 13.638s wall-clock]
38592 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
24 propositions removed
Detecting unreachable propositions: [6.910s CPU, 6.901s wall-clock]
Reordering and filtering variables...
85 of 85 variables necessary.
37 of 61 mutex groups necessary.
31104 of 31104 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [2.710s CPU, 2.706s wall-clock]
Translator variables: 85
Translator derived variables: 0
Translator facts: 1010
Translator goal facts: 24
Translator mutex groups: 37
Translator total mutex groups size: 925
Translator operators: 31104
Translator axioms: 0
Translator task size: 253756
Translator peak memory: 186360 KB
Writing output... [4.400s CPU, 4.718s wall-clock]
Done! [44.120s CPU, 44.421s wall-clock]
planner.py version 0.0.1

Time:	 10.12s
Memory: 650MB

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         : 11.657s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 10.172s

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        : 742111  
Atoms        : 742111  
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  : 786MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.06s
Memory:		 722MB (+72MB)
UNSAT
Iteration Time:	 0.06s

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: 722MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 3.97s
Memory:		 722MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 2
Time         : 56.138s (Solving: 14.44s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 54.672s

Choices      : 177640   (Domain: 177640)
Conflicts    : 28087    (Analyzed: 28087)
Restarts     : 100      (Average: 280.87 Last: 202)
Problems     : 2        (Average Length: 4.50 Splits: 0)
Lemmas       : 28087    (Deleted: 16317)
  Binary     : 385      (Ratio:   1.37%)
  Ternary    : 963      (Ratio:   3.43%)
  Conflict   : 28087    (Average Length:  908.1 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 28087    (Average:  6.07 Max: 170 Sum: 170409)
  Executed   : 28020    (Average:  6.06 Max: 170 Sum: 170264 Ratio:  99.91%)
  Bounded    : 67       (Average:  2.16 Max:   7 Sum:    145 Ratio:   0.09%)

Rules        : 742111  
Atoms        : 742111  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 133928   (Eliminated:    0 Frozen: 133928)
Constraints  : 947641   (Binary:  99.3% Ternary:   0.3% Other:   0.4%)

Memory Peak  : 786MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 38.43s
Memory:		 752MB (+30MB)
UNKNOWN
Iteration Time:	 44.51s

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: 782.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 3.78s
Memory:		 847MB (+95MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 3
Time         : 148.548s (Solving: 57.14s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 147.124s

Choices      : 859593   (Domain: 859593)
Conflicts    : 56168    (Analyzed: 56168)
Restarts     : 200      (Average: 280.84 Last: 202)
Problems     : 3        (Average Length: 7.00 Splits: 0)
Lemmas       : 56168    (Deleted: 43081)
  Binary     : 482      (Ratio:   0.86%)
  Ternary    : 1076     (Ratio:   1.92%)
  Conflict   : 56168    (Average Length: 2574.1 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 56168    (Average: 14.31 Max: 1167 Sum: 803945)
  Executed   : 56086    (Average: 14.31 Max: 1167 Sum: 803752 Ratio:  99.98%)
  Bounded    : 82       (Average:  2.35 Max:  12 Sum:    193 Ratio:   0.02%)

Rules        : 742111  
Atoms        : 742111  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 299984   (Eliminated:    0 Frozen: 299984)
Constraints  : 2912601  (Binary:  99.4% Ternary:   0.3% Other:   0.3%)

Memory Peak  : 1237MB
Max. Length  : 5 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 87.05s
Memory:		 1173MB (+326MB)
UNKNOWN
Iteration Time:	 92.46s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 1594.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 4.61s
Memory:		 1313MB (+140MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 4
Time         : 249.652s (Solving: 107.40s 1st Model: 50.22s Unsat: 0.00s)
CPU Time     : 248.248s

Choices      : 1901162  (Domain: 1901162)
Conflicts    : 77860    (Analyzed: 77860)
Restarts     : 277      (Average: 281.08 Last: 202)
Model-Level  : 2144.0  
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 77860    (Deleted: 70672)
  Binary     : 542      (Ratio:   0.70%)
  Ternary    : 1169     (Ratio:   1.50%)
  Conflict   : 77860    (Average Length: 3011.6 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 77860    (Average: 22.88 Max: 1649 Sum: 1781407)
  Executed   : 77776    (Average: 22.88 Max: 1649 Sum: 1781196 Ratio:  99.99%)
  Bounded    : 84       (Average:  2.51 Max:  17 Sum:    211 Ratio:   0.01%)

Rules        : 742111  
Atoms        : 742111  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 466040   (Eliminated:    0 Frozen: 466040)
Constraints  : 4877673  (Binary:  99.4% Ternary:   0.3% Other:   0.3%)

Memory Peak  : 1476MB
Max. Length  : 10 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 94.71s
Memory:		 1476MB (+163MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 14.66s
Memory:		 1805MB (+329MB)
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 5
Time         : 425.479s (Solving: 273.89s 1st Model: 50.22s Unsat: 0.00s)
CPU Time     : 424.148s

Choices      : 3333535  (Domain: 3333535)
Conflicts    : 106005   (Analyzed: 106005)
Restarts     : 377      (Average: 281.18 Last: 202)
Model-Level  : 2144.0  
Problems     : 5        (Average Length: 11.00 Splits: 0)
Lemmas       : 106005   (Deleted: 92421)
  Binary     : 686      (Ratio:   0.65%)
  Ternary    : 1247     (Ratio:   1.18%)
  Conflict   : 106005   (Average Length: 3315.3 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 106005   (Average: 29.56 Max: 1649 Sum: 3133048)
  Executed   : 105914   (Average: 29.55 Max: 1649 Sum: 3132718 Ratio:  99.99%)
  Bounded    : 91       (Average:  3.63 Max:  17 Sum:    330 Ratio:   0.01%)

Rules        : 2207664  (Original: 2207510)
Atoms        : 807212  
Bodies       : 1012346  (Original: 1012191)
  Count      : 1159     (Original: 1170)
Equivalences : 388127   (Atom=Atom: 56 Body=Body: 0 Other: 388071)
Tight        : Yes
Variables    : 468547   (Eliminated:  165 Frozen: 468382)
Constraints  : 6281762  (Binary:  99.5% Ternary:   0.2% Other:   0.3%)

Memory Peak  : 1863MB
Max. Length  : 10 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 170.24s
Memory:		 1764MB (+-41MB)
UNKNOWN
Iteration Time:	 286.04s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 2185.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 7.14s
Memory:		 1776MB (+12MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 6
Time         : 705.999s (Solving: 483.76s 1st Model: 50.22s Unsat: 0.00s)
CPU Time     : 704.788s

Choices      : 5503586  (Domain: 5503586)
Conflicts    : 134126   (Analyzed: 134126)
Restarts     : 477      (Average: 281.19 Last: 202)
Model-Level  : 2144.0  
Problems     : 6        (Average Length: 12.83 Splits: 0)
Lemmas       : 134126   (Deleted: 119798)
  Binary     : 757      (Ratio:   0.56%)
  Ternary    : 1295     (Ratio:   0.97%)
  Conflict   : 134126   (Average Length: 3651.5 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 134126   (Average: 38.69 Max: 2676 Sum: 5188703)
  Executed   : 134034   (Average: 38.68 Max: 2676 Sum: 5188351 Ratio:  99.99%)
  Bounded    : 92       (Average:  3.83 Max:  22 Sum:    352 Ratio:   0.01%)

Rules        : 2207664  (Original: 2207510)
Atoms        : 807212  
Bodies       : 1012346  (Original: 1012191)
  Count      : 1159     (Original: 1170)
Equivalences : 388127   (Atom=Atom: 56 Body=Body: 0 Other: 388071)
Tight        : Yes
Variables    : 635453   (Eliminated:  165 Frozen: 635288)
Constraints  : 8811193  (Binary:  99.5% Ternary:   0.2% Other:   0.3%)

Memory Peak  : 2049MB
Max. Length  : 15 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 271.27s
Memory:		 1985MB (+209MB)
UNKNOWN
Iteration Time:	 280.66s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Expected Memory: 2406.0MB
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 7.34s
Memory:		 2036MB (+51MB)
Unblocking actions...
Solving...
*** Info : (planner): INTERRUPTED by signal!
UNKNOWN

INTERRUPTED  : 1

Models       : 0+
Calls        : 7
Time         : 844.377s (Solving: 551.13s 1st Model: 50.22s Unsat: 0.00s)
CPU Time     : 843.212s

Choices      : 6062306  (Domain: 6062306)
Conflicts    : 140380   (Analyzed: 140380)
Restarts     : 506      (Average: 277.43 Last: 593)
Model-Level  : 2144.0  
Problems     : 7        (Average Length: 14.86 Splits: 0)
Lemmas       : 140380   (Deleted: 119798)
  Binary     : 780      (Ratio:   0.56%)
  Ternary    : 1310     (Ratio:   0.93%)
  Conflict   : 140380   (Average Length: 3729.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 140380   (Average: 40.65 Max: 3765 Sum: 5706031)
  Executed   : 140287   (Average: 40.64 Max: 3765 Sum: 5705652 Ratio:  99.99%)
  Bounded    : 93       (Average:  4.08 Max:  27 Sum:    379 Ratio:   0.01%)

Rules        : 2207664  (Original: 2207510)
Atoms        : 807212  
Bodies       : 1012346  (Original: 1012191)
  Count      : 1159     (Original: 1170)
Equivalences : 388127   (Atom=Atom: 56 Body=Body: 0 Other: 388071)
Tight        : Yes
Variables    : 802359   (Eliminated:  165 Frozen: 802194)
Constraints  : 11340719 (Binary:  99.5% Ternary:   0.2% Other:   0.3%)

Memory Peak  : 2235MB
Max. Length  : 20 steps
Models       : 1


