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-16.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-16.pddl
Parsing...
Parsing: [0.020s CPU, 0.026s wall-clock]
Normalizing task... [0.000s CPU, 0.002s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.009s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.010s CPU, 0.018s wall-clock]
Preparing model... [0.020s CPU, 0.020s wall-clock]
Generated 32 rules.
Computing model... [5.900s CPU, 5.894s wall-clock]
65075 relevant atoms
5792 auxiliary atoms
70867 final queue length
210833 total queue pushes
Completing instantiation... [24.290s CPU, 24.274s wall-clock]
Instantiating: [30.290s CPU, 30.278s wall-clock]
Computing fact groups...
Finding invariants...
12 initial candidates
Finding invariants: [0.060s CPU, 0.067s wall-clock]
Checking invariant weight... [0.010s CPU, 0.004s wall-clock]
Instantiating groups... [0.080s CPU, 0.081s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.011s wall-clock]
Choosing groups...
76 uncovered facts
Choosing groups: [0.060s CPU, 0.052s wall-clock]
Building translation key... [0.020s CPU, 0.018s wall-clock]
Computing fact groups: [0.300s CPU, 0.304s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.008s wall-clock]
Building dictionary for full mutex groups... [0.020s CPU, 0.020s wall-clock]
Building mutex information...
Building mutex information: [0.030s CPU, 0.032s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [1.200s CPU, 1.196s wall-clock]
Translating task: [26.340s CPU, 26.320s wall-clock]
75150 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
30 propositions removed
Detecting unreachable propositions: [13.300s CPU, 13.296s wall-clock]
Reordering and filtering variables...
106 of 106 variables necessary.
46 of 76 mutex groups necessary.
60750 of 60750 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [5.240s CPU, 5.245s wall-clock]
Translator variables: 106
Translator derived variables: 0
Translator facts: 1532
Translator goal facts: 30
Translator mutex groups: 46
Translator total mutex groups size: 1426
Translator operators: 60750
Translator axioms: 0
Translator task size: 494944
Translator peak memory: 327840 KB
Writing output... [8.600s CPU, 9.196s wall-clock]
Done! [85.130s CPU, 85.708s wall-clock]
planner.py version 0.0.1

Time:	 19.93s
Memory: 1224MB

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         : 22.689s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 20.040s

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        : 1446754 
Atoms        : 1446754 
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  : 1360MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.12s
Memory:		 1296MB (+72MB)
UNSAT
Iteration Time:	 0.12s

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: 1296MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 8.15s
Memory:		 1296MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 2
Time         : 401.607s (Solving: 364.96s 1st Model: 0.00s Unsat: 364.96s)
CPU Time     : 399.116s

Choices      : 1151513  (Domain: 1151513)
Conflicts    : 163861   (Analyzed: 163860)
Restarts     : 16       (Average: 10241.25 Last: 32687)
Problems     : 2        (Average Length: 4.50 Splits: 0)
Lemmas       : 163860   (Deleted: 109782)
  Binary     : 1503     (Ratio:   0.92%)
  Ternary    : 2198     (Ratio:   1.34%)
  Conflict   : 163860   (Average Length: 12815.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 163860   (Average:  7.02 Max: 331 Sum: 1150988)
  Executed   : 163451   (Average:  7.02 Max: 331 Sum: 1150141 Ratio:  99.93%)
  Bounded    : 409      (Average:  2.07 Max:   7 Sum:    847 Ratio:   0.07%)

Rules        : 1446754 
Atoms        : 1446754 
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 257379   (Eliminated:    0 Frozen: 7130)
Constraints  : 1831450  (Binary:  99.5% Ternary:   0.2% Other:   0.3%)

Memory Peak  : 5455MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 366.00s
Memory:		 5391MB (+4095MB)
UNSAT
Iteration Time:	 379.09s

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: 9486.0MB
Skipping: not enough memory for grounding...

Iteration Time:	 0.00s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 5
Expected Memory: 13581.0MB
Skipping: not enough memory for grounding...

Iteration Time:	 0.00s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 5
Expected Memory: 17676.0MB
Skipping: not enough memory for grounding...

Iteration Time:	 0.00s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 5
Expected Memory: 21771.0MB
Skipping: not enough memory for grounding...

Iteration Time:	 0.00s

Iteration 7
Queue:		 [(6,30,0,True)]
Grounded Until:	 5
Expected Memory: 25866.0MB
Skipping: not enough memory for grounding...

Iteration Time:	 0.00s

Iteration 8
Queue:		 [(2,10,0,True)]
Grounded Until:	 5
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 7.60s
Memory:		 5570MB (+179MB)
Unblocking actions...
Solving...
*** Info : (planner): INTERRUPTED by signal!
UNKNOWN

INTERRUPTED  : 1

Models       : 0+
Calls        : 3
Time         : 811.299s (Solving: 761.88s 1st Model: 0.00s Unsat: 364.96s)
CPU Time     : 808.968s

Choices      : 4820764  (Domain: 4820764)
Conflicts    : 304062   (Analyzed: 304061)
Restarts     : 32       (Average: 9501.91 Last: 32687)
Problems     : 3        (Average Length: 7.00 Splits: 0)
Lemmas       : 304061   (Deleted: 183572)
  Binary     : 1810     (Ratio:   0.60%)
  Ternary    : 2461     (Ratio:   0.81%)
  Conflict   : 304061   (Average Length: 11154.5 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 304061   (Average: 15.83 Max: 1421 Sum: 4812545)
  Executed   : 303620   (Average: 15.82 Max: 1421 Sum: 4811545 Ratio:  99.98%)
  Bounded    : 441      (Average:  2.27 Max:  12 Sum:   1000 Ratio:   0.02%)

Rules        : 1446754 
Atoms        : 1446754 
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 576990   (Eliminated:    0 Frozen: 14260)
Constraints  : 5663090  (Binary:  99.6% Ternary:   0.2% Other:   0.2%)

Memory Peak  : 7148MB
Max. Length  : 5 steps
Models       : 0


