INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/instances/instance-14.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/elevator-sequential-satisficing/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/instances/instance-14.pddl
Parsing...
Parsing: [0.050s CPU, 0.051s wall-clock]
Normalizing task... [0.000s CPU, 0.002s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.015s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.021s wall-clock]
Preparing model... [0.050s CPU, 0.049s wall-clock]
Generated 46 rules.
Computing model... [3.720s CPU, 3.708s wall-clock]
35012 relevant atoms
12873 auxiliary atoms
47885 final queue length
110965 total queue pushes
Completing instantiation... [12.450s CPU, 12.445s wall-clock]
Instantiating: [16.290s CPU, 16.284s wall-clock]
Computing fact groups...
Finding invariants...
12 initial candidates
Finding invariants: [0.180s CPU, 0.177s wall-clock]
Checking invariant weight... [0.000s CPU, 0.005s wall-clock]
Instantiating groups... [0.130s CPU, 0.125s wall-clock]
Collecting mutex groups... [0.020s CPU, 0.011s wall-clock]
Choosing groups...
0 uncovered facts
Choosing groups: [0.030s CPU, 0.035s wall-clock]
Building translation key... [0.020s CPU, 0.021s wall-clock]
Computing fact groups: [0.460s CPU, 0.457s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.010s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.008s wall-clock]
Building mutex information...
Building mutex information: [0.010s CPU, 0.012s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.540s CPU, 0.536s wall-clock]
Translating task: [10.060s CPU, 10.061s wall-clock]
0 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
65 propositions removed
Detecting unreachable propositions: [5.220s CPU, 5.214s wall-clock]
Reordering and filtering variables...
65 of 65 variables necessary.
0 of 65 mutex groups necessary.
32600 of 32600 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [1.530s CPU, 1.532s wall-clock]
Translator variables: 65
Translator derived variables: 0
Translator facts: 1729
Translator goal facts: 49
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 32600
Translator axioms: 0
Translator task size: 196075
Translator peak memory: 164576 KB
Writing output... [3.330s CPU, 3.569s wall-clock]
Done! [37.410s CPU, 37.634s wall-clock]
planner.py version 0.0.1

Time:	 8.44s
Memory: 593MB

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         : 9.694s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 8.480s

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        : 590900  
Atoms        : 590900  
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  : 729MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.05s
Memory:		 665MB (+72MB)
UNSAT
Iteration Time:	 0.05s

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: 665MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 2.68s
Memory:		 665MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 2
Time         : 31.757s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 30.556s

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        : 590900  
Atoms        : 590900  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 146325   (Eliminated:    0 Frozen: 146325)
Constraints  : 311013   (Binary:  98.1% Ternary:   0.8% Other:   1.1%)

Memory Peak  : 729MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 17.39s
Memory:		 709MB (+44MB)
UNSAT
Iteration Time:	 22.08s

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: 753.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 3.14s
Memory:		 719MB (+10MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 3
Time         : 80.397s (Solving: 13.87s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 79.216s

Choices      : 252365   (Domain: 252365)
Conflicts    : 28090    (Analyzed: 28090)
Restarts     : 100      (Average: 280.90 Last: 203)
Problems     : 3        (Average Length: 7.00 Splits: 0)
Lemmas       : 28090    (Deleted: 16783)
  Binary     : 493      (Ratio:   1.76%)
  Ternary    : 344      (Ratio:   1.22%)
  Conflict   : 28090    (Average Length:  768.3 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 28090    (Average:  8.51 Max: 707 Sum: 239021)
  Executed   : 28075    (Average:  8.51 Max: 707 Sum: 238995 Ratio:  99.99%)
  Bounded    : 15       (Average:  1.73 Max:  12 Sum:     26 Ratio:   0.01%)

Rules        : 590900  
Atoms        : 590900  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 323091   (Eliminated:    0 Frozen: 323091)
Constraints  : 1747576  (Binary:  98.7% Ternary:   0.6% Other:   0.7%)

Memory Peak  : 820MB
Max. Length  : 5 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 43.82s
Memory:		 820MB (+101MB)
UNKNOWN
Iteration Time:	 48.67s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 931.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 2.82s
Memory:		 842MB (+22MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 4
Time         : 140.178s (Solving: 38.03s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 139.020s

Choices      : 1053726  (Domain: 1053726)
Conflicts    : 56202    (Analyzed: 56202)
Restarts     : 200      (Average: 281.01 Last: 203)
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 56202    (Deleted: 42949)
  Binary     : 848      (Ratio:   1.51%)
  Ternary    : 577      (Ratio:   1.03%)
  Conflict   : 56202    (Average Length:  721.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 56202    (Average: 17.27 Max: 1628 Sum: 970751)
  Executed   : 56168    (Average: 17.27 Max: 1628 Sum: 970690 Ratio:  99.99%)
  Bounded    : 34       (Average:  1.79 Max:  17 Sum:     61 Ratio:   0.01%)

Rules        : 590900  
Atoms        : 590900  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 503717   (Eliminated:    0 Frozen: 503717)
Constraints  : 3223577  (Binary:  98.7% Ternary:   0.6% Other:   0.7%)

Memory Peak  : 1136MB
Max. Length  : 10 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 55.40s
Memory:		 1072MB (+230MB)
UNKNOWN
Iteration Time:	 59.82s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 1324.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 3.66s
Memory:		 1172MB (+100MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 5
Time         : 223.177s (Solving: 84.57s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 222.052s

Choices      : 2714544  (Domain: 2714544)
Conflicts    : 84281    (Analyzed: 84281)
Restarts     : 300      (Average: 280.94 Last: 203)
Problems     : 5        (Average Length: 12.00 Splits: 0)
Lemmas       : 84281    (Deleted: 69659)
  Binary     : 1173     (Ratio:   1.39%)
  Ternary    : 825      (Ratio:   0.98%)
  Conflict   : 84281    (Average Length:  833.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 84281    (Average: 29.55 Max: 3079 Sum: 2490422)
  Executed   : 84221    (Average: 29.55 Max: 3079 Sum: 2490293 Ratio:  99.99%)
  Bounded    : 60       (Average:  2.15 Max:  22 Sum:    129 Ratio:   0.01%)

Rules        : 590900  
Atoms        : 590900  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 684343   (Eliminated:    0 Frozen: 684343)
Constraints  : 4699578  (Binary:  98.7% Ternary:   0.6% Other:   0.7%)

Memory Peak  : 1256MB
Max. Length  : 15 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 77.75s
Memory:		 1236MB (+64MB)
UNKNOWN
Iteration Time:	 83.04s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Expected Memory: 1488.0MB
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 2.80s
Memory:		 1269MB (+33MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 6
Time         : 287.446s (Solving: 113.13s 1st Model: 28.47s Unsat: 0.00s)
CPU Time     : 286.348s

Choices      : 3787452  (Domain: 3787072)
Conflicts    : 100860   (Analyzed: 100860)
Restarts     : 362      (Average: 278.62 Last: 520)
Model-Level  : 4587.0  
Problems     : 6        (Average Length: 14.50 Splits: 0)
Lemmas       : 100860   (Deleted: 85060)
  Binary     : 1265     (Ratio:   1.25%)
  Ternary    : 879      (Ratio:   0.87%)
  Conflict   : 100860   (Average Length: 1019.2 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 100860   (Average: 33.98 Max: 4030 Sum: 3426847)
  Executed   : 100797   (Average: 33.97 Max: 4030 Sum: 3426715 Ratio: 100.00%)
  Bounded    : 63       (Average:  2.10 Max:  22 Sum:    132 Ratio:   0.00%)

Rules        : 590900  
Atoms        : 590900  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 864969   (Eliminated:    0 Frozen: 864969)
Constraints  : 6175570  (Binary:  98.8% Ternary:   0.6% Other:   0.7%)

Memory Peak  : 1559MB
Max. Length  : 20 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 59.80s
Memory:		 1495MB (+226MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 13.63s
Memory:		 1789MB (+294MB)
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 7
Time         : 564.304s (Solving: 376.31s 1st Model: 28.47s Unsat: 0.00s)
CPU Time     : 563.324s

Choices      : 10714429 (Domain: 10714049)
Conflicts    : 128916   (Analyzed: 128916)
Restarts     : 462      (Average: 279.04 Last: 520)
Model-Level  : 4587.0  
Problems     : 7        (Average Length: 16.29 Splits: 0)
Lemmas       : 128916   (Deleted: 111857)
  Binary     : 1806     (Ratio:   1.40%)
  Ternary    : 1338     (Ratio:   1.04%)
  Conflict   : 128916   (Average Length:  939.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 128916   (Average: 79.13 Max: 7062 Sum: 10200710)
  Executed   : 128682   (Average: 79.09 Max: 7062 Sum: 10195961 Ratio:  99.95%)
  Bounded    : 234      (Average: 20.29 Max:  27 Sum:   4749 Ratio:   0.05%)

Rules        : 2683770  (Original: 2683710)
Atoms        : 659097  
Bodies       : 1356727  (Original: 1356666)
  Count      : 1537     (Original: 1543)
Equivalences : 683887   (Atom=Atom: 37 Body=Body: 0 Other: 683850)
Tight        : Yes
Variables    : 868179   (Eliminated:   66 Frozen: 868113)
Constraints  : 8205088  (Binary:  99.0% Ternary:   0.4% Other:   0.5%)

Memory Peak  : 1789MB
Max. Length  : 20 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 270.32s
Memory:		 1699MB (+-90MB)
UNKNOWN
Iteration Time:	 348.26s

Iteration 7
Queue:		 [(6,30,0,True)]
Grounded Until:	 25
Expected Memory: 1958.0MB
Grounding...	 [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
Grounding Time:	 5.13s
Memory:		 1717MB (+18MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 8
Time         : 809.843s (Solving: 566.25s 1st Model: 28.47s Unsat: 0.00s)
CPU Time     : 808.968s

Choices      : 16700611 (Domain: 16700231)
Conflicts    : 157000   (Analyzed: 157000)
Restarts     : 562      (Average: 279.36 Last: 520)
Model-Level  : 4587.0  
Problems     : 8        (Average Length: 18.25 Splits: 0)
Lemmas       : 157000   (Deleted: 138504)
  Binary     : 2009     (Ratio:   1.28%)
  Ternary    : 1452     (Ratio:   0.92%)
  Conflict   : 157000   (Average Length: 1100.5 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 157000   (Average: 101.15 Max: 8116 Sum: 15880437)
  Executed   : 156571   (Average: 101.08 Max: 8116 Sum: 15869448 Ratio:  99.93%)
  Bounded    : 429      (Average: 25.62 Max:  32 Sum:  10989 Ratio:   0.07%)

Rules        : 2683770  (Original: 2683710)
Atoms        : 659097  
Bodies       : 1356727  (Original: 1356666)
  Count      : 1537     (Original: 1543)
Equivalences : 683887   (Atom=Atom: 37 Body=Body: 0 Other: 683850)
Tight        : Yes
Variables    : 1049455  (Eliminated:   66 Frozen: 1049389)
Constraints  : 10005919 (Binary:  99.0% Ternary:   0.5% Other:   0.5%)

Memory Peak  : 1909MB
Max. Length  : 25 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 238.33s
Memory:		 1909MB (+192MB)
UNKNOWN
Iteration Time:	 245.65s

Iteration 8
Queue:		 [(2,10,1,True), (3,15,1,True), (4,20,1,True), (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)]
Grounded Until:	 30
Blocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 9
Time         : 810.774s (Solving: 566.83s 1st Model: 28.47s Unsat: 0.58s)
CPU Time     : 809.900s

Choices      : 16707851 (Domain: 16707471)
Conflicts    : 157233   (Analyzed: 157232)
Restarts     : 564      (Average: 278.78 Last: 520)
Model-Level  : 4587.0  
Problems     : 9        (Average Length: 19.78 Splits: 0)
Lemmas       : 157232   (Deleted: 138504)
  Binary     : 2014     (Ratio:   1.28%)
  Ternary    : 1458     (Ratio:   0.93%)
  Conflict   : 157232   (Average Length: 1099.1 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 157232   (Average: 101.05 Max: 8116 Sum: 15887869)
  Executed   : 156796   (Average: 100.98 Max: 8116 Sum: 15876687 Ratio:  99.93%)
  Bounded    : 436      (Average: 25.65 Max:  32 Sum:  11182 Ratio:   0.07%)

Rules        : 2683770  (Original: 2683710)
Atoms        : 659097  
Bodies       : 1356727  (Original: 1356666)
  Count      : 1537     (Original: 1543)
Equivalences : 683887   (Atom=Atom: 37 Body=Body: 0 Other: 683850)
Tight        : Yes
Variables    : 1049455  (Eliminated:   66 Frozen: 1049389)
Constraints  : 9936464  (Binary:  99.0% Ternary:   0.5% Other:   0.5%)

Memory Peak  : 1909MB
Max. Length  : 30 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 0.76s
Memory:		 1909MB (+0MB)
UNSAT
Iteration Time:	 0.94s

Iteration 9
Queue:		 [(3,15,1,True), (4,20,1,True), (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)]
Grounded Until:	 30
Unblocking actions...
Solving...
*** Info : (planner): INTERRUPTED by signal!
UNKNOWN

INTERRUPTED  : 1

Models       : 0+
Calls        : 10
Time         : 927.441s (Solving: 683.19s 1st Model: 28.47s Unsat: 0.58s)
CPU Time     : 926.588s

Choices      : 19535272 (Domain: 19534892)
Conflicts    : 185286   (Analyzed: 185285)
Restarts     : 664      (Average: 279.04 Last: 520)
Model-Level  : 4587.0  
Problems     : 10       (Average Length: 21.00 Splits: 0)
Lemmas       : 185285   (Deleted: 164877)
  Binary     : 2122     (Ratio:   1.15%)
  Ternary    : 1537     (Ratio:   0.83%)
  Conflict   : 185285   (Average Length: 1089.2 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 185285   (Average: 100.70 Max: 8116 Sum: 18659124)
  Executed   : 184804   (Average: 100.64 Max: 8116 Sum: 18646502 Ratio:  99.93%)
  Bounded    : 481      (Average: 26.24 Max:  32 Sum:  12622 Ratio:   0.07%)

Rules        : 2683770  (Original: 2683710)
Atoms        : 659097  
Bodies       : 1356727  (Original: 1356666)
  Count      : 1537     (Original: 1543)
Equivalences : 683887   (Atom=Atom: 37 Body=Body: 0 Other: 683850)
Tight        : Yes
Variables    : 1049455  (Eliminated:   66 Frozen: 1049389)
Constraints  : 9930424  (Binary:  99.0% Ternary:   0.5% Other:   0.5%)

Memory Peak  : 1909MB
Max. Length  : 30 steps
Models       : 1


