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-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/elevator-sequential-satisficing/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/instances/instance-1.pddl
Parsing...
Parsing: [0.030s CPU, 0.030s wall-clock]
Normalizing task... [0.000s CPU, 0.002s wall-clock]
Instantiating...
Generating Datalog program... [0.000s CPU, 0.008s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.021s wall-clock]
Preparing model... [0.030s CPU, 0.023s wall-clock]
Generated 46 rules.
Computing model... [0.440s CPU, 0.444s wall-clock]
3460 relevant atoms
2552 auxiliary atoms
6012 final queue length
11142 total queue pushes
Completing instantiation... [1.020s CPU, 1.018s wall-clock]
Instantiating: [1.520s CPU, 1.521s wall-clock]
Computing fact groups...
Finding invariants...
12 initial candidates
Finding invariants: [0.030s CPU, 0.031s wall-clock]
Checking invariant weight... [0.000s CPU, 0.002s wall-clock]
Instantiating groups... [0.020s CPU, 0.018s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.002s wall-clock]
Choosing groups...
0 uncovered facts
Choosing groups: [0.000s CPU, 0.007s wall-clock]
Building translation key... [0.010s CPU, 0.004s wall-clock]
Computing fact groups: [0.080s CPU, 0.079s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.002s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.001s 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: [0.040s CPU, 0.044s wall-clock]
Translating task: [0.820s CPU, 0.814s wall-clock]
0 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
22 propositions removed
Detecting unreachable propositions: [0.400s CPU, 0.405s wall-clock]
Reordering and filtering variables...
22 of 22 variables necessary.
0 of 22 mutex groups necessary.
2816 of 2816 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.130s CPU, 0.130s wall-clock]
Translator variables: 22
Translator derived variables: 0
Translator facts: 340
Translator goal facts: 14
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 2816
Translator axioms: 0
Translator task size: 16720
Translator peak memory: 47308 KB
Writing output... [0.320s CPU, 0.343s wall-clock]
Done! [3.340s CPU, 3.367s wall-clock]
planner.py version 0.0.1

Time:	 0.68s
Memory: 95MB

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         : 0.795s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.680s

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        : 50886   
Atoms        : 50886   
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  : 231MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 167MB (+72MB)
UNSAT
Iteration Time:	 0.00s

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: 167MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.20s
Memory:		 167MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 2
Time         : 1.289s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 1.176s

Choices      : 152      (Domain: 152)
Conflicts    : 26       (Analyzed: 25)
Restarts     : 0       
Problems     : 2        (Average Length: 4.50 Splits: 0)
Lemmas       : 25       (Deleted: 0)
  Binary     : 15       (Ratio:  60.00%)
  Ternary    : 1        (Ratio:   4.00%)
  Conflict   : 25       (Average Length:    3.3 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 25       (Average:  6.28 Max:  26 Sum:    157)
  Executed   : 20       (Average:  6.08 Max:  26 Sum:    152 Ratio:  96.82%)
  Bounded    : 5        (Average:  1.00 Max:   1 Sum:      5 Ratio:   3.18%)

Rules        : 50886   
Atoms        : 50886   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 14462    (Eliminated:    0 Frozen: 14462)
Constraints  : 44998    (Binary:  96.4% Ternary:   1.7% Other:   2.0%)

Memory Peak  : 231MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.19s
Memory:		 168MB (+1MB)
UNSAT
Iteration Time:	 0.50s

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: 169.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 0.20s
Memory:		 172MB (+4MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 3
Time         : 7.621s (Solving: 5.71s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 7.512s

Choices      : 88420    (Domain: 88420)
Conflicts    : 29595    (Analyzed: 29594)
Restarts     : 100      (Average: 295.94 Last: 306)
Problems     : 3        (Average Length: 7.00 Splits: 0)
Lemmas       : 29594    (Deleted: 19662)
  Binary     : 322      (Ratio:   1.09%)
  Ternary    : 261      (Ratio:   0.88%)
  Conflict   : 29594    (Average Length:  451.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 29594    (Average:  2.80 Max: 144 Sum:  82955)
  Executed   : 29577    (Average:  2.80 Max: 144 Sum:  82938 Ratio:  99.98%)
  Bounded    : 17       (Average:  1.00 Max:   1 Sum:     17 Ratio:   0.02%)

Rules        : 50886   
Atoms        : 50886   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 32063    (Eliminated:    0 Frozen: 32063)
Constraints  : 171898   (Binary:  97.0% Ternary:   1.4% Other:   1.6%)

Memory Peak  : 231MB
Max. Length  : 5 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 6.02s
Memory:		 181MB (+9MB)
UNKNOWN
Iteration Time:	 6.34s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 194.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 0.28s
Memory:		 190MB (+9MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 4
Time         : 8.567s (Solving: 5.93s 1st Model: 0.22s Unsat: 0.00s)
CPU Time     : 8.460s

Choices      : 100890   (Domain: 100866)
Conflicts    : 30993    (Analyzed: 30992)
Restarts     : 107      (Average: 289.64 Last: 306)
Model-Level  : 646.0   
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 30992    (Deleted: 19662)
  Binary     : 383      (Ratio:   1.24%)
  Ternary    : 322      (Ratio:   1.04%)
  Conflict   : 30992    (Average Length:  445.6 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 30992    (Average:  2.99 Max: 299 Sum:  92733)
  Executed   : 30974    (Average:  2.99 Max: 299 Sum:  92715 Ratio:  99.98%)
  Bounded    : 18       (Average:  1.00 Max:   1 Sum:     18 Ratio:   0.02%)

Rules        : 50886   
Atoms        : 50886   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 49664    (Eliminated:    0 Frozen: 49664)
Constraints  : 298798   (Binary:  97.0% Ternary:   1.4% Other:   1.6%)

Memory Peak  : 231MB
Max. Length  : 10 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 0.54s
Memory:		 202MB (+12MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 0.88s
Memory:		 228MB (+26MB)
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 5
Time         : 28.950s (Solving: 25.90s 1st Model: 0.22s Unsat: 0.00s)
CPU Time     : 28.852s

Choices      : 321174   (Domain: 321150)
Conflicts    : 70838    (Analyzed: 70837)
Restarts     : 207      (Average: 342.21 Last: 932)
Model-Level  : 646.0   
Problems     : 5        (Average Length: 11.00 Splits: 0)
Lemmas       : 70837    (Deleted: 52589)
  Binary     : 851      (Ratio:   1.20%)
  Ternary    : 708      (Ratio:   1.00%)
  Conflict   : 70837    (Average Length:  813.5 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 70837    (Average:  4.27 Max: 349 Sum: 302535)
  Executed   : 70756    (Average:  4.26 Max: 349 Sum: 301606 Ratio:  99.69%)
  Bounded    : 81       (Average: 11.47 Max:  17 Sum:    929 Ratio:   0.31%)

Rules        : 151633   (Original: 151595)
Atoms        : 57026   
Bodies       : 64621    (Original: 64582)
  Count      : 299      (Original: 303)
Equivalences : 33628    (Atom=Atom: 21 Body=Body: 0 Other: 33607)
Tight        : Yes
Variables    : 50332    (Eliminated:   42 Frozen: 50290)
Constraints  : 394395   (Binary:  97.6% Ternary:   1.1% Other:   1.3%)

Memory Peak  : 350MB
Max. Length  : 10 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 20.14s
Memory:		 286MB (+58MB)
UNKNOWN
Iteration Time:	 21.97s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 307.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 0.35s
Memory:		 286MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 6
Time         : 39.469s (Solving: 35.38s 1st Model: 0.22s Unsat: 0.00s)
CPU Time     : 39.376s

Choices      : 624536   (Domain: 624512)
Conflicts    : 90227    (Analyzed: 90226)
Restarts     : 307      (Average: 293.90 Last: 932)
Model-Level  : 646.0   
Problems     : 6        (Average Length: 12.83 Splits: 0)
Lemmas       : 90226    (Deleted: 65252)
  Binary     : 1191     (Ratio:   1.32%)
  Ternary    : 911      (Ratio:   1.01%)
  Conflict   : 90226    (Average Length:  790.5 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 90226    (Average:  6.40 Max: 504 Sum: 577678)
  Executed   : 90129    (Average:  6.39 Max: 504 Sum: 576397 Ratio:  99.78%)
  Bounded    : 97       (Average: 13.21 Max:  22 Sum:   1281 Ratio:   0.22%)

Rules        : 151633   (Original: 151595)
Atoms        : 57026   
Bodies       : 64621    (Original: 64582)
  Count      : 299      (Original: 303)
Equivalences : 33628    (Atom=Atom: 21 Body=Body: 0 Other: 33607)
Tight        : Yes
Variables    : 68153    (Eliminated:   42 Frozen: 68111)
Constraints  : 547924   (Binary:  97.6% Ternary:   1.1% Other:   1.3%)

Memory Peak  : 350MB
Max. Length  : 15 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 10.01s
Memory:		 295MB (+9MB)
UNKNOWN
Iteration Time:	 10.53s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Expected Memory: 316.0MB
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 0.40s
Memory:		 299MB (+4MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 7
Time         : 50.636s (Solving: 45.43s 1st Model: 0.22s Unsat: 0.00s)
CPU Time     : 50.548s

Choices      : 997051   (Domain: 997027)
Conflicts    : 106515   (Analyzed: 106514)
Restarts     : 407      (Average: 261.71 Last: 932)
Model-Level  : 646.0   
Problems     : 7        (Average Length: 14.86 Splits: 0)
Lemmas       : 106514   (Deleted: 80755)
  Binary     : 1582     (Ratio:   1.49%)
  Ternary    : 1188     (Ratio:   1.12%)
  Conflict   : 106514   (Average Length:  780.6 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 106514   (Average:  8.43 Max: 686 Sum: 898281)
  Executed   : 106409   (Average:  8.42 Max: 686 Sum: 896914 Ratio:  99.85%)
  Bounded    : 105      (Average: 13.02 Max:  27 Sum:   1367 Ratio:   0.15%)

Rules        : 151633   (Original: 151595)
Atoms        : 57026   
Bodies       : 64621    (Original: 64582)
  Count      : 299      (Original: 303)
Equivalences : 33628    (Atom=Atom: 21 Body=Body: 0 Other: 33607)
Tight        : Yes
Variables    : 85974    (Eliminated:   42 Frozen: 85932)
Constraints  : 711330   (Binary:  97.6% Ternary:   1.0% Other:   1.3%)

Memory Peak  : 350MB
Max. Length  : 20 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 10.58s
Memory:		 315MB (+16MB)
UNKNOWN
Iteration Time:	 11.18s

Iteration 7
Queue:		 [(6,30,0,True)]
Grounded Until:	 25
Expected Memory: 336.0MB
Grounding...	 [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
Grounding Time:	 0.43s
Memory:		 318MB (+3MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 8
Time         : 66.566s (Solving: 60.21s 1st Model: 0.22s Unsat: 0.00s)
CPU Time     : 66.484s

Choices      : 2141808  (Domain: 2141784)
Conflicts    : 127845   (Analyzed: 127844)
Restarts     : 507      (Average: 252.16 Last: 932)
Model-Level  : 646.0   
Problems     : 8        (Average Length: 17.00 Splits: 0)
Lemmas       : 127844   (Deleted: 96317)
  Binary     : 1853     (Ratio:   1.45%)
  Ternary    : 1533     (Ratio:   1.20%)
  Conflict   : 127844   (Average Length:  718.1 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 127844   (Average: 15.10 Max: 2258 Sum: 1930271)
  Executed   : 127730   (Average: 15.09 Max: 2258 Sum: 1928647 Ratio:  99.92%)
  Bounded    : 114      (Average: 14.25 Max:  32 Sum:   1624 Ratio:   0.08%)

Rules        : 151633   (Original: 151595)
Atoms        : 57026   
Bodies       : 64621    (Original: 64582)
  Count      : 299      (Original: 303)
Equivalences : 33628    (Atom=Atom: 21 Body=Body: 0 Other: 33607)
Tight        : Yes
Variables    : 103795   (Eliminated:   42 Frozen: 103753)
Constraints  : 878114   (Binary:  97.7% Ternary:   1.0% Other:   1.3%)

Memory Peak  : 350MB
Max. Length  : 25 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 15.32s
Memory:		 331MB (+13MB)
UNKNOWN
Iteration Time:	 15.94s

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         : 66.651s (Solving: 60.25s 1st Model: 0.22s Unsat: 0.05s)
CPU Time     : 66.572s

Choices      : 2141929  (Domain: 2141905)
Conflicts    : 127900   (Analyzed: 127898)
Restarts     : 507      (Average: 252.26 Last: 932)
Model-Level  : 646.0   
Problems     : 9        (Average Length: 18.67 Splits: 0)
Lemmas       : 127898   (Deleted: 96317)
  Binary     : 1854     (Ratio:   1.45%)
  Ternary    : 1533     (Ratio:   1.20%)
  Conflict   : 127898   (Average Length:  717.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 127898   (Average: 15.09 Max: 2258 Sum: 1930394)
  Executed   : 127782   (Average: 15.08 Max: 2258 Sum: 1928768 Ratio:  99.92%)
  Bounded    : 116      (Average: 14.02 Max:  32 Sum:   1626 Ratio:   0.08%)

Rules        : 151633   (Original: 151595)
Atoms        : 57026   
Bodies       : 64621    (Original: 64582)
  Count      : 299      (Original: 303)
Equivalences : 33628    (Atom=Atom: 21 Body=Body: 0 Other: 33607)
Tight        : Yes
Variables    : 103795   (Eliminated:   42 Frozen: 103753)
Constraints  : 877291   (Binary:  97.7% Ternary:   1.0% Other:   1.3%)

Memory Peak  : 350MB
Max. Length  : 30 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 0.07s
Memory:		 331MB (+0MB)
UNSAT
Iteration Time:	 0.09s

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...
[start: stats after solve call]

Models       : 0
Calls        : 10
Time         : 77.618s (Solving: 71.17s 1st Model: 0.22s Unsat: 10.97s)
CPU Time     : 77.544s

Choices      : 2210776  (Domain: 2210752)
Conflicts    : 149510   (Analyzed: 149507)
Restarts     : 544      (Average: 274.83 Last: 2234)
Model-Level  : 646.0   
Problems     : 10       (Average Length: 20.00 Splits: 0)
Lemmas       : 149507   (Deleted: 114406)
  Binary     : 2048     (Ratio:   1.37%)
  Ternary    : 1656     (Ratio:   1.11%)
  Conflict   : 149507   (Average Length:  723.3 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 149507   (Average: 13.35 Max: 2258 Sum: 1996433)
  Executed   : 149360   (Average: 13.34 Max: 2258 Sum: 1994001 Ratio:  99.88%)
  Bounded    : 147      (Average: 16.54 Max:  32 Sum:   2432 Ratio:   0.12%)

Rules        : 151633   (Original: 151595)
Atoms        : 57026   
Bodies       : 64621    (Original: 64582)
  Count      : 299      (Original: 303)
Equivalences : 33628    (Atom=Atom: 21 Body=Body: 0 Other: 33607)
Tight        : Yes
Variables    : 103795   (Eliminated:   42 Frozen: 103753)
Constraints  : 877291   (Binary:  97.7% Ternary:   1.0% Other:   1.3%)

Memory Peak  : 350MB
Max. Length  : 30 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 10.95s
Memory:		 331MB (+0MB)
UNSAT
Iteration Time:	 10.97s

Iteration 10
Queue:		 [(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...
[start: stats after solve call]

Models       : 0+
Calls        : 11
Time         : 168.223s (Solving: 161.73s 1st Model: 0.22s Unsat: 10.97s)
CPU Time     : 168.188s

Choices      : 2541073  (Domain: 2541049)
Conflicts    : 269722   (Analyzed: 269719)
Restarts     : 644      (Average: 418.82 Last: 2234)
Model-Level  : 646.0   
Problems     : 11       (Average Length: 21.09 Splits: 0)
Lemmas       : 269719   (Deleted: 234652)
  Binary     : 2572     (Ratio:   0.95%)
  Ternary    : 1898     (Ratio:   0.70%)
  Conflict   : 269719   (Average Length: 1056.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 269719   (Average:  8.57 Max: 2258 Sum: 2310605)
  Executed   : 269544   (Average:  8.55 Max: 2258 Sum: 2307339 Ratio:  99.86%)
  Bounded    : 175      (Average: 18.66 Max:  32 Sum:   3266 Ratio:   0.14%)

Rules        : 151633   (Original: 151595)
Atoms        : 57026   
Bodies       : 64621    (Original: 64582)
  Count      : 299      (Original: 303)
Equivalences : 33628    (Atom=Atom: 21 Body=Body: 0 Other: 33607)
Tight        : Yes
Variables    : 103795   (Eliminated:   42 Frozen: 103753)
Constraints  : 870315   (Binary:  97.7% Ternary:   1.0% Other:   1.3%)

Memory Peak  : 523MB
Max. Length  : 30 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 90.61s
Memory:		 459MB (+128MB)
UNKNOWN
Iteration Time:	 90.65s

Iteration 11
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)]
Grounded Until:	 30
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 12
Time         : 192.523s (Solving: 185.98s 1st Model: 0.22s Unsat: 10.97s)
CPU Time     : 192.496s

Choices      : 2780967  (Domain: 2780943)
Conflicts    : 304940   (Analyzed: 304937)
Restarts     : 744      (Average: 409.86 Last: 2234)
Model-Level  : 646.0   
Problems     : 12       (Average Length: 22.00 Splits: 0)
Lemmas       : 304937   (Deleted: 269029)
  Binary     : 2814     (Ratio:   0.92%)
  Ternary    : 2047     (Ratio:   0.67%)
  Conflict   : 304937   (Average Length: 1084.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 304937   (Average:  8.25 Max: 2258 Sum: 2517090)
  Executed   : 304758   (Average:  8.24 Max: 2258 Sum: 2513820 Ratio:  99.87%)
  Bounded    : 179      (Average: 18.27 Max:  32 Sum:   3270 Ratio:   0.13%)

Rules        : 151633   (Original: 151595)
Atoms        : 57026   
Bodies       : 64621    (Original: 64582)
  Count      : 299      (Original: 303)
Equivalences : 33628    (Atom=Atom: 21 Body=Body: 0 Other: 33607)
Tight        : Yes
Variables    : 103795   (Eliminated:   42 Frozen: 103753)
Constraints  : 868291   (Binary:  97.7% Ternary:   1.0% Other:   1.3%)

Memory Peak  : 523MB
Max. Length  : 30 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 24.28s
Memory:		 459MB (+0MB)
UNKNOWN
Iteration Time:	 24.31s

Iteration 12
Queue:		 [(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...
[start: stats after solve call]

Models       : 0+
Calls        : 13
Time         : 212.452s (Solving: 205.83s 1st Model: 0.22s Unsat: 10.97s)
CPU Time     : 212.432s

Choices      : 3747090  (Domain: 3747066)
Conflicts    : 339046   (Analyzed: 339043)
Restarts     : 844      (Average: 401.71 Last: 2234)
Model-Level  : 646.0   
Problems     : 13       (Average Length: 22.77 Splits: 0)
Lemmas       : 339043   (Deleted: 303295)
  Binary     : 3277     (Ratio:   0.97%)
  Ternary    : 2439     (Ratio:   0.72%)
  Conflict   : 339043   (Average Length: 1068.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 339043   (Average:  9.99 Max: 2258 Sum: 3387157)
  Executed   : 338853   (Average:  9.98 Max: 2258 Sum: 3383783 Ratio:  99.90%)
  Bounded    : 190      (Average: 17.76 Max:  32 Sum:   3374 Ratio:   0.10%)

Rules        : 151633   (Original: 151595)
Atoms        : 57026   
Bodies       : 64621    (Original: 64582)
  Count      : 299      (Original: 303)
Equivalences : 33628    (Atom=Atom: 21 Body=Body: 0 Other: 33607)
Tight        : Yes
Variables    : 103795   (Eliminated:   42 Frozen: 103753)
Constraints  : 868291   (Binary:  97.7% Ternary:   1.0% Other:   1.3%)

Memory Peak  : 523MB
Max. Length  : 30 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 19.89s
Memory:		 459MB (+0MB)
UNKNOWN
Iteration Time:	 19.94s

Iteration 13
Queue:		 [(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
Expected Memory: 480.0MB
Grounding...	 [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])]
Grounding Time:	 0.47s
Memory:		 466MB (+7MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 14
Time         : 237.271s (Solving: 229.43s 1st Model: 0.22s Unsat: 10.97s)
CPU Time     : 237.260s

Choices      : 5205513  (Domain: 5205489)
Conflicts    : 377930   (Analyzed: 377927)
Restarts     : 944      (Average: 400.35 Last: 2234)
Model-Level  : 646.0   
Problems     : 14       (Average Length: 23.79 Splits: 0)
Lemmas       : 377927   (Deleted: 346814)
  Binary     : 4018     (Ratio:   1.06%)
  Ternary    : 2973     (Ratio:   0.79%)
  Conflict   : 377927   (Average Length: 1039.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 377927   (Average: 12.40 Max: 2718 Sum: 4686383)
  Executed   : 377723   (Average: 12.39 Max: 2718 Sum: 4682851 Ratio:  99.92%)
  Bounded    : 204      (Average: 17.31 Max:  37 Sum:   3532 Ratio:   0.08%)

Rules        : 151633   (Original: 151595)
Atoms        : 57026   
Bodies       : 64621    (Original: 64582)
  Count      : 299      (Original: 303)
Equivalences : 33628    (Atom=Atom: 21 Body=Body: 0 Other: 33607)
Tight        : Yes
Variables    : 121616   (Eliminated:   42 Frozen: 121574)
Constraints  : 1035885  (Binary:  97.7% Ternary:   1.0% Other:   1.3%)

Memory Peak  : 523MB
Max. Length  : 30 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 24.15s
Memory:		 486MB (+20MB)
UNKNOWN
Iteration Time:	 24.84s

Iteration 14
Queue:		 [(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:	 35
Expected Memory: 513.0MB
Grounding...	 [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])]
Grounding Time:	 0.37s
Memory:		 486MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 15
Time         : 261.336s (Solving: 252.40s 1st Model: 0.22s Unsat: 10.97s)
CPU Time     : 261.336s

Choices      : 6752089  (Domain: 6752065)
Conflicts    : 407742   (Analyzed: 407739)
Restarts     : 1044     (Average: 390.55 Last: 2234)
Model-Level  : 646.0   
Problems     : 15       (Average Length: 25.00 Splits: 0)
Lemmas       : 407739   (Deleted: 368873)
  Binary     : 4626     (Ratio:   1.13%)
  Ternary    : 3414     (Ratio:   0.84%)
  Conflict   : 407739   (Average Length: 1013.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 407739   (Average: 14.80 Max: 2765 Sum: 6032869)
  Executed   : 407517   (Average: 14.79 Max: 2765 Sum: 6029032 Ratio:  99.94%)
  Bounded    : 222      (Average: 17.28 Max:  42 Sum:   3837 Ratio:   0.06%)

Rules        : 151633   (Original: 151595)
Atoms        : 57026   
Bodies       : 64621    (Original: 64582)
  Count      : 299      (Original: 303)
Equivalences : 33628    (Atom=Atom: 21 Body=Body: 0 Other: 33607)
Tight        : Yes
Variables    : 139437   (Eliminated:   42 Frozen: 139395)
Constraints  : 1203467  (Binary:  97.7% Ternary:   1.0% Other:   1.3%)

Memory Peak  : 523MB
Max. Length  : 35 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 23.51s
Memory:		 499MB (+13MB)
UNKNOWN
Iteration Time:	 24.08s

Iteration 15
Queue:		 [(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:	 40
Expected Memory: 526.0MB
Grounding...	 [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])]
Grounding Time:	 0.36s
Memory:		 501MB (+2MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 16
Time         : 302.989s (Solving: 292.93s 1st Model: 0.22s Unsat: 10.97s)
CPU Time     : 303.008s

Choices      : 9411160  (Domain: 9411136)
Conflicts    : 446353   (Analyzed: 446350)
Restarts     : 1144     (Average: 390.17 Last: 2234)
Model-Level  : 646.0   
Problems     : 16       (Average Length: 26.38 Splits: 0)
Lemmas       : 446350   (Deleted: 410031)
  Binary     : 4830     (Ratio:   1.08%)
  Ternary    : 3564     (Ratio:   0.80%)
  Conflict   : 446350   (Average Length:  987.7 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 446350   (Average: 18.92 Max: 3243 Sum: 8445943)
  Executed   : 446121   (Average: 18.91 Max: 3243 Sum: 8442007 Ratio:  99.95%)
  Bounded    : 229      (Average: 17.19 Max:  47 Sum:   3936 Ratio:   0.05%)

Rules        : 151633   (Original: 151595)
Atoms        : 57026   
Bodies       : 64621    (Original: 64582)
  Count      : 299      (Original: 303)
Equivalences : 33628    (Atom=Atom: 21 Body=Body: 0 Other: 33607)
Tight        : Yes
Variables    : 157258   (Eliminated:   42 Frozen: 157216)
Constraints  : 1369326  (Binary:  97.7% Ternary:   1.0% Other:   1.3%)

Memory Peak  : 524MB
Max. Length  : 40 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 41.10s
Memory:		 515MB (+14MB)
UNKNOWN
Iteration Time:	 41.67s

Iteration 16
Queue:		 [(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:	 45
Expected Memory: 542.0MB
Grounding...	 [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])]
Grounding Time:	 0.37s
Memory:		 518MB (+3MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 17
Time         : 307.441s (Solving: 296.26s 1st Model: 3.52s Unsat: 10.97s)
CPU Time     : 307.464s

Choices      : 9605649  (Domain: 9605610)
Conflicts    : 450051   (Analyzed: 450048)
Restarts     : 1150     (Average: 391.35 Last: 2234)
Model-Level  : 1590.0  
Problems     : 17       (Average Length: 27.88 Splits: 0)
Lemmas       : 450048   (Deleted: 410031)
  Binary     : 4844     (Ratio:   1.08%)
  Ternary    : 3583     (Ratio:   0.80%)
  Conflict   : 450048   (Average Length:  984.7 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 450048   (Average: 19.16 Max: 3243 Sum: 8623901)
  Executed   : 449819   (Average: 19.15 Max: 3243 Sum: 8619965 Ratio:  99.95%)
  Bounded    : 229      (Average: 17.19 Max:  47 Sum:   3936 Ratio:   0.05%)

Rules        : 151633   (Original: 151595)
Atoms        : 57026   
Bodies       : 64621    (Original: 64582)
  Count      : 299      (Original: 303)
Equivalences : 33628    (Atom=Atom: 21 Body=Body: 0 Other: 33607)
Tight        : Yes
Variables    : 175079   (Eliminated:   42 Frozen: 175037)
Constraints  : 1536932  (Binary:  97.7% Ternary:   1.0% Other:   1.3%)

Memory Peak  : 544MB
Max. Length  : 45 steps
Models       : 2

[endof: stats after solve call]
Solving Time:	 3.87s
Memory:		 541MB (+23MB)
SAT
Testing...
SERIALIZABLE?
Testing Time:	 0.00s
Memory:		 541MB (+0MB)
Answer: 2
occurs(action(("move-down-slow","slow1-0","n12","n9")),1) occurs(action(("move-up-slow","slow0-0","n2","n4")),1) occurs(action(("move-up-fast","fast0","n8","n16")),1) occurs(action(("move-down-fast","fast1","n12","n0")),1) occurs(action(("board","p3","fast1","n0","n0","n1")),2) occurs(action(("board","p10","slow0-0","n4","n0","n1")),2) occurs(action(("board","p4","slow1-0","n9","n0","n1")),2) occurs(action(("move-up-fast","fast1","n0","n16")),3) occurs(action(("move-up-slow","slow1-0","n9","n16")),3) occurs(action(("leave","p3","fast1","n16","n1","n0")),4) occurs(action(("leave","p4","slow1-0","n16","n1","n0")),4) occurs(action(("board","p3","slow1-0","n16","n0","n1")),5) occurs(action(("board","p4","fast0","n16","n0","n1")),5) occurs(action(("move-down-fast","fast1","n16","n12")),5) occurs(action(("move-down-fast","fast0","n16","n4")),6) occurs(action(("move-down-slow","slow1-0","n16","n14")),6) occurs(action(("board","p5","fast1","n12","n0","n1")),6) occurs(action(("leave","p3","slow1-0","n14","n1","n0")),7) occurs(action(("leave","p4","fast0","n4","n1","n0")),7) occurs(action(("move-down-fast","fast1","n12","n0")),7) occurs(action(("board","p4","slow0-0","n4","n1","n2")),8) occurs(action(("move-down-slow","slow1-0","n14","n8")),8) occurs(action(("leave","p5","fast1","n0","n1","n0")),8) occurs(action(("board","p6","slow1-0","n8","n0","n1")),9) occurs(action(("move-up-slow","slow0-0","n4","n5")),9) occurs(action(("move-up-fast","fast1","n0","n16")),9) occurs(action(("leave","p4","slow0-0","n5","n2","n1")),10) occurs(action(("move-down-slow","slow0-0","n5","n0")),11) occurs(action(("board","p5","slow0-0","n0","n1","n2")),12) occurs(action(("move-up-slow","slow0-0","n0","n2")),13) occurs(action(("leave","p5","slow0-0","n2","n2","n1")),14) occurs(action(("move-up-slow","slow0-0","n2","n5")),15) occurs(action(("board","p8","slow0-0","n5","n1","n2")),16) occurs(action(("move-up-slow","slow0-0","n5","n8")),17) occurs(action(("leave","p8","slow0-0","n8","n2","n1")),18) occurs(action(("board","p8","slow1-0","n8","n1","n2")),19) occurs(action(("move-down-slow","slow0-0","n8","n2")),19) occurs(action(("move-up-slow","slow1-0","n8","n10")),20) occurs(action(("board","p9","slow0-0","n2","n1","n2")),20) occurs(action(("leave","p8","slow1-0","n10","n2","n1")),21) occurs(action(("move-up-slow","slow0-0","n2","n8")),21) occurs(action(("leave","p9","slow0-0","n8","n2","n1")),22) occurs(action(("move-down-slow","slow1-0","n10","n8")),22) occurs(action(("board","p9","slow1-0","n8","n1","n2")),23) occurs(action(("move-up-slow","slow1-0","n8","n9")),24) occurs(action(("leave","p9","slow1-0","n9","n2","n1")),25) occurs(action(("move-up-slow","slow1-0","n9","n13")),26) occurs(action(("board","p12","slow1-0","n13","n1","n2")),27) occurs(action(("move-down-slow","slow1-0","n13","n8")),28) occurs(action(("leave","p12","slow1-0","n8","n2","n1")),29) occurs(action(("board","p12","slow0-0","n8","n1","n2")),30) occurs(action(("move-up-slow","slow1-0","n8","n13")),30) occurs(action(("move-down-slow","slow0-0","n8","n5")),31) occurs(action(("board","p2","slow1-0","n13","n1","n2")),31) occurs(action(("leave","p12","slow0-0","n5","n2","n1")),32) occurs(action(("move-down-slow","slow1-0","n13","n8")),32) occurs(action(("move-up-slow","slow0-0","n5","n8")),33) occurs(action(("leave","p2","slow1-0","n8","n2","n1")),33) occurs(action(("move-up-slow","slow1-0","n8","n14")),34) occurs(action(("board","p2","slow0-0","n8","n1","n2")),34) occurs(action(("leave","p6","slow1-0","n14","n1","n0")),35) occurs(action(("move-down-slow","slow0-0","n8","n6")),35) occurs(action(("leave","p2","slow0-0","n6","n2","n1")),36) occurs(action(("move-down-slow","slow1-0","n14","n13")),36) occurs(action(("board","p0","slow1-0","n13","n0","n1")),37) occurs(action(("move-down-slow","slow0-0","n6","n3")),37) occurs(action(("board","p7","slow0-0","n3","n1","n2")),38) occurs(action(("move-down-slow","slow1-0","n13","n8")),38) occurs(action(("leave","p0","slow1-0","n8","n1","n0")),39) occurs(action(("move-up-slow","slow0-0","n3","n4")),39) occurs(action(("leave","p7","slow0-0","n4","n2","n1")),40) occurs(action(("move-up-slow","slow1-0","n8","n10")),40) occurs(action(("board","p1","slow1-0","n10","n0","n1")),41) occurs(action(("move-up-slow","slow0-0","n4","n7")),41) occurs(action(("board","p13","slow0-0","n7","n1","n2")),42) occurs(action(("move-up-slow","slow1-0","n10","n15")),42) occurs(action(("leave","p1","slow1-0","n15","n1","n0")),43) occurs(action(("move-down-slow","slow0-0","n7","n6")),43) occurs(action(("leave","p13","slow0-0","n6","n2","n1")),44) occurs(action(("move-down-slow","slow1-0","n15","n11")),44) occurs(action(("move-down-slow","slow0-0","n6","n4")),45) occurs(action(("board","p11","slow1-0","n11","n0","n1")),45) occurs(action(("move-up-slow","slow1-0","n11","n13")),46) occurs(action(("leave","p10","slow0-0","n4","n1","n0")),46) occurs(action(("leave","p11","slow1-0","n13","n1","n0")),47) occurs(action(("board","p10","fast0","n4","n0","n1")),47) occurs(action(("move-up-slow","slow0-0","n4","n7")),47) occurs(action(("move-up-fast","fast0","n4","n12")),48) occurs(action(("leave","p10","fast0","n12","n1","n0")),49) occurs(action(("move-down-fast","fast1","n16","n8")),50) occurs(action(("move-down-fast","fast0","n12","n8")),50)
SATISFIABLE

Models       : 1+
Calls        : 17
Time         : 307.441s (Solving: 296.26s 1st Model: 3.52s Unsat: 10.97s)
CPU Time     : 307.464s

Choices      : 9605649  (Domain: 9605610)
Conflicts    : 450051   (Analyzed: 450048)
Restarts     : 1150     (Average: 391.35 Last: 2234)
Model-Level  : 1590.0  
Problems     : 17       (Average Length: 27.88 Splits: 0)
Lemmas       : 450048   (Deleted: 410031)
  Binary     : 4844     (Ratio:   1.08%)
  Ternary    : 3583     (Ratio:   0.80%)
  Conflict   : 450048   (Average Length:  984.7 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 450048   (Average: 19.16 Max: 3243 Sum: 8623901)
  Executed   : 449819   (Average: 19.15 Max: 3243 Sum: 8619965 Ratio:  99.95%)
  Bounded    : 229      (Average: 17.19 Max:  47 Sum:   3936 Ratio:   0.05%)

Rules        : 151633   (Original: 151595)
Atoms        : 57026   
Bodies       : 64621    (Original: 64582)
  Count      : 299      (Original: 303)
Equivalences : 33628    (Atom=Atom: 21 Body=Body: 0 Other: 33607)
Tight        : Yes
Variables    : 175079   (Eliminated:   42 Frozen: 175037)
Constraints  : 1536932  (Binary:  97.7% Ternary:   1.0% Other:   1.3%)

Memory Peak  : 544MB
Max. Length  : 50 steps
Sol. Length  : 50 steps
Models       : 2


