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-9.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-9.pddl
Parsing...
Parsing: [0.030s CPU, 0.024s wall-clock]
Normalizing task... [0.000s CPU, 0.002s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.008s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.010s CPU, 0.016s wall-clock]
Preparing model... [0.020s CPU, 0.016s wall-clock]
Generated 32 rules.
Computing model... [3.870s CPU, 3.875s wall-clock]
42827 relevant atoms
4396 auxiliary atoms
47223 final queue length
138834 total queue pushes
Completing instantiation... [15.850s CPU, 15.841s wall-clock]
Instantiating: [19.800s CPU, 19.800s wall-clock]
Computing fact groups...
Finding invariants...
12 initial candidates
Finding invariants: [0.060s CPU, 0.055s wall-clock]
Checking invariant weight... [0.000s CPU, 0.004s wall-clock]
Instantiating groups... [0.060s CPU, 0.061s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.008s wall-clock]
Choosing groups...
66 uncovered facts
Choosing groups: [0.040s CPU, 0.038s wall-clock]
Building translation key... [0.020s CPU, 0.015s wall-clock]
Computing fact groups: [0.240s CPU, 0.234s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.007s wall-clock]
Building dictionary for full mutex groups... [0.020s CPU, 0.014s wall-clock]
Building mutex information...
Building mutex information: [0.020s CPU, 0.025s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.790s CPU, 0.787s wall-clock]
Translating task: [17.160s CPU, 17.157s wall-clock]
49010 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
26 propositions removed
Detecting unreachable propositions: [8.760s CPU, 8.746s wall-clock]
Reordering and filtering variables...
92 of 92 variables necessary.
40 of 66 mutex groups necessary.
39546 of 39546 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [3.410s CPU, 3.414s wall-clock]
Translator variables: 92
Translator derived variables: 0
Translator facts: 1172
Translator goal facts: 26
Translator mutex groups: 40
Translator total mutex groups size: 1080
Translator operators: 39546
Translator axioms: 0
Translator task size: 322456
Translator peak memory: 226608 KB
Writing output... [5.680s CPU, 6.073s wall-clock]
Done! [55.760s CPU, 56.134s wall-clock]
planner.py version 0.0.1

Time:	 12.76s
Memory: 810MB

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         : 14.488s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 12.832s

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        : 942843  
Atoms        : 942843  
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  : 946MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.08s
Memory:		 882MB (+72MB)
UNSAT
Iteration Time:	 0.08s

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: 882MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 4.98s
Memory:		 882MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 2
Time         : 66.286s (Solving: 4.86s 1st Model: 0.00s Unsat: 4.86s)
CPU Time     : 64.656s

Choices      : 53339    (Domain: 53339)
Conflicts    : 6086     (Analyzed: 6085)
Restarts     : 30       (Average: 202.83 Last: 590)
Problems     : 2        (Average Length: 4.50 Splits: 0)
Lemmas       : 6085     (Deleted: 0)
  Binary     : 48       (Ratio:   0.79%)
  Ternary    : 76       (Ratio:   1.25%)
  Conflict   : 6085     (Average Length:  914.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 6085     (Average:  8.34 Max: 262 Sum:  50776)
  Executed   : 6007     (Average:  8.27 Max: 262 Sum:  50333 Ratio:  99.13%)
  Bounded    : 78       (Average:  5.68 Max:   7 Sum:    443 Ratio:   0.87%)

Rules        : 942843  
Atoms        : 942843  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 169165   (Eliminated:    0 Frozen: 169165)
Constraints  : 1347467  (Binary:  99.4% Ternary:   0.3% Other:   0.3%)

Memory Peak  : 946MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 43.95s
Memory:		 915MB (+33MB)
UNSAT
Iteration Time:	 51.83s

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: 948.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 5.69s
Memory:		 1081MB (+166MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 3
Time         : 191.352s (Solving: 51.53s 1st Model: 0.00s Unsat: 4.86s)
CPU Time     : 189.776s

Choices      : 1060517  (Domain: 1060517)
Conflicts    : 31095    (Analyzed: 31094)
Restarts     : 130      (Average: 239.18 Last: 590)
Problems     : 3        (Average Length: 7.00 Splits: 0)
Lemmas       : 31094    (Deleted: 17651)
  Binary     : 77       (Ratio:   0.25%)
  Ternary    : 125      (Ratio:   0.40%)
  Conflict   : 31094    (Average Length: 2606.7 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 31094    (Average: 32.75 Max: 995 Sum: 1018282)
  Executed   : 30964    (Average: 32.72 Max: 995 Sum: 1017486 Ratio:  99.92%)
  Bounded    : 130      (Average:  6.12 Max:  12 Sum:    796 Ratio:   0.08%)

Rules        : 942843  
Atoms        : 942843  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 379086   (Eliminated:    0 Frozen: 379086)
Constraints  : 3816239  (Binary:  99.5% Ternary:   0.2% Other:   0.3%)

Memory Peak  : 1489MB
Max. Length  : 5 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 117.32s
Memory:		 1425MB (+344MB)
UNKNOWN
Iteration Time:	 125.13s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 1935.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 5.14s
Memory:		 1561MB (+136MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 4
Time         : 358.916s (Solving: 140.90s 1st Model: 0.00s Unsat: 4.86s)
CPU Time     : 357.412s

Choices      : 3972702  (Domain: 3972702)
Conflicts    : 61547    (Analyzed: 61546)
Restarts     : 230      (Average: 267.59 Last: 590)
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 61546    (Deleted: 40601)
  Binary     : 136      (Ratio:   0.22%)
  Ternary    : 159      (Ratio:   0.26%)
  Conflict   : 61546    (Average Length: 2444.0 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 61546    (Average: 62.25 Max: 2450 Sum: 3831271)
  Executed   : 61385    (Average: 62.23 Max: 2450 Sum: 3829973 Ratio:  99.97%)
  Bounded    : 161      (Average:  8.06 Max:  17 Sum:   1298 Ratio:   0.03%)

Rules        : 942843  
Atoms        : 942843  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 589007   (Eliminated:    0 Frozen: 589007)
Constraints  : 6302865  (Binary:  99.5% Ternary:   0.2% Other:   0.3%)

Memory Peak  : 1745MB
Max. Length  : 10 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 160.19s
Memory:		 1745MB (+184MB)
UNKNOWN
Iteration Time:	 167.65s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 2255.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 5.28s
Memory:		 1798MB (+53MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 5
Time         : 624.267s (Solving: 327.80s 1st Model: 0.00s Unsat: 4.86s)
CPU Time     : 622.876s

Choices      : 9663998  (Domain: 9663998)
Conflicts    : 116333   (Analyzed: 116332)
Restarts     : 330      (Average: 352.52 Last: 590)
Problems     : 5        (Average Length: 12.00 Splits: 0)
Lemmas       : 116332   (Deleted: 97975)
  Binary     : 164      (Ratio:   0.14%)
  Ternary    : 189      (Ratio:   0.16%)
  Conflict   : 116332   (Average Length: 3113.3 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 116332   (Average: 80.33 Max: 3326 Sum: 9344378)
  Executed   : 116167   (Average: 80.31 Max: 3326 Sum: 9342996 Ratio:  99.99%)
  Bounded    : 165      (Average:  8.38 Max:  21 Sum:   1382 Ratio:   0.01%)

Rules        : 942843  
Atoms        : 942843  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 798928   (Eliminated:    0 Frozen: 798928)
Constraints  : 8796915  (Binary:  99.5% Ternary:   0.2% Other:   0.3%)

Memory Peak  : 2170MB
Max. Length  : 15 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 257.76s
Memory:		 2106MB (+308MB)
UNKNOWN
Iteration Time:	 265.47s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Expected Memory: 2616.0MB
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 7.79s
Memory:		 2285MB (+179MB)
Unblocking actions...
Solving...
*** Info : (planner): INTERRUPTED by signal!
UNKNOWN

INTERRUPTED  : 1

Models       : 0+
Calls        : 6
Time         : 841.879s (Solving: 464.34s 1st Model: 0.00s Unsat: 4.86s)
CPU Time     : 840.564s

Choices      : 9762637  (Domain: 9762637)
Conflicts    : 129329   (Analyzed: 129328)
Restarts     : 330      (Average: 391.90 Last: 12996)
Problems     : 6        (Average Length: 14.50 Splits: 0)
Lemmas       : 129328   (Deleted: 110085)
  Binary     : 164      (Ratio:   0.13%)
  Ternary    : 189      (Ratio:   0.15%)
  Conflict   : 129328   (Average Length: 6787.3 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 129328   (Average: 73.00 Max: 3326 Sum: 9440798)
  Executed   : 129163   (Average: 72.99 Max: 3326 Sum: 9439416 Ratio:  99.99%)
  Bounded    : 165      (Average:  8.38 Max:  21 Sum:   1382 Ratio:   0.01%)

Rules        : 942843  
Atoms        : 942843  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1008849  (Eliminated:    0 Frozen: 1008849)
Constraints  : 11293935 (Binary:  99.5% Ternary:   0.2% Other:   0.3%)

Memory Peak  : 4125MB
Max. Length  : 20 steps
Models       : 0