INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/tidybot-sequential-satisficing/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/tidybot-sequential-satisficing/instances/instance-17.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/tidybot-sequential-satisficing/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/tidybot-sequential-satisficing/instances/instance-17.pddl
Parsing...
Parsing: [0.100s CPU, 0.101s wall-clock]
Normalizing task... [0.000s CPU, 0.007s wall-clock]
Instantiating...
Generating Datalog program... [0.020s CPU, 0.016s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.210s CPU, 0.211s wall-clock]
Preparing model... [0.070s CPU, 0.069s wall-clock]
Generated 400 rules.
Computing model... [12.730s CPU, 12.720s wall-clock]
63905 relevant atoms
47860 auxiliary atoms
111765 final queue length
330256 total queue pushes
Completing instantiation... [38.940s CPU, 38.926s wall-clock]
Instantiating: [52.100s CPU, 52.071s wall-clock]
Computing fact groups...
Finding invariants...
41 initial candidates
Finding invariants: [1.100s CPU, 1.098s wall-clock]
Checking invariant weight... [0.000s CPU, 0.001s wall-clock]
Instantiating groups... [0.000s CPU, 0.001s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.000s wall-clock]
Choosing groups...
555 uncovered facts
Choosing groups: [0.000s CPU, 0.003s wall-clock]
Building translation key... [0.020s CPU, 0.020s wall-clock]
Computing fact groups: [1.160s CPU, 1.169s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.005s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.004s wall-clock]
Building mutex information...
Building mutex information: [0.000s CPU, 0.004s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [2.370s CPU, 2.371s wall-clock]
Translating task: [45.820s CPU, 45.801s wall-clock]
182823 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
2 propositions removed
Detecting unreachable propositions: [20.810s CPU, 20.796s wall-clock]
Reordering and filtering variables...
557 of 557 variables necessary.
1 of 3 mutex groups necessary.
63131 of 63131 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [15.910s CPU, 15.902s wall-clock]
Translator variables: 557
Translator derived variables: 0
Translator facts: 1117
Translator goal facts: 4
Translator mutex groups: 1
Translator total mutex groups size: 2
Translator operators: 63131
Translator axioms: 0
Translator task size: 783462
Translator peak memory: 453944 KB
Writing output... [12.870s CPU, 13.710s wall-clock]
Done! [150.190s CPU, 150.971s wall-clock]
planner.py version 0.0.1

Time:	 37.37s
Memory: 2387MB

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         : 44.206s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 37.536s

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        : 2168223 
Atoms        : 2168223 
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  : 2578MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.18s
Memory:		 2459MB (+72MB)
UNSAT
Iteration Time:	 0.18s

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: 2459MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 7.56s
Memory:		 2459MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 2
Time         : 81.729s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 75.080s

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        : 2168223 
Atoms        : 2168223 
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 154314   (Eliminated:    0 Frozen: 154314)
Constraints  : 8573     (Binary:  94.9% Ternary:   2.8% Other:   2.2%)

Memory Peak  : 2578MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 26.55s
Memory:		 2481MB (+22MB)
UNSAT
Iteration Time:	 37.55s

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: 2503.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 7.69s
Memory:		 2482MB (+1MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 3
Time         : 146.928s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 140.304s

Choices      : 0       
Conflicts    : 0        (Analyzed: 0)
Restarts     : 0       
Problems     : 3        (Average Length: 7.00 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        : 2168223 
Atoms        : 2168223 
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 309534   (Eliminated:    0 Frozen: 309534)
Constraints  : 139306   (Binary:  98.0% Ternary:   1.0% Other:   1.0%)

Memory Peak  : 2578MB
Max. Length  : 5 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 53.54s
Memory:		 2542MB (+60MB)
UNSAT
Iteration Time:	 65.23s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 2603.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 8.92s
Memory:		 2542MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 4
Time         : 217.508s (Solving: 0.09s 1st Model: 0.05s Unsat: 0.00s)
CPU Time     : 210.920s

Choices      : 2875     (Domain: 1137)
Conflicts    : 106      (Analyzed: 106)
Restarts     : 0       
Model-Level  : 867.0   
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 106      (Deleted: 0)
  Binary     : 16       (Ratio:  15.09%)
  Ternary    : 14       (Ratio:  13.21%)
  Conflict   : 106      (Average Length:   27.1 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 106      (Average: 19.28 Max: 188 Sum:   2044)
  Executed   : 103      (Average: 19.10 Max: 188 Sum:   2025 Ratio:  99.07%)
  Bounded    : 3        (Average:  6.33 Max:  17 Sum:     19 Ratio:   0.93%)

Rules        : 2168223 
Atoms        : 2168223 
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 468428   (Eliminated:    0 Frozen: 468428)
Constraints  : 1062883  (Binary:  99.2% Ternary:   0.4% Other:   0.4%)

Memory Peak  : 2578MB
Max. Length  : 10 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 57.51s
Memory:		 2560MB (+18MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 43.74s
Memory:		 3856MB (+1296MB)
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 5
Time         : 230.563s (Solving: 0.83s 1st Model: 0.05s Unsat: 0.74s)
CPU Time     : 223.980s

Choices      : 4236     (Domain: 2391)
Conflicts    : 391      (Analyzed: 390)
Restarts     : 0       
Model-Level  : 867.0   
Problems     : 5        (Average Length: 11.00 Splits: 0)
Lemmas       : 390      (Deleted: 0)
  Binary     : 39       (Ratio:  10.00%)
  Ternary    : 33       (Ratio:   8.46%)
  Conflict   : 390      (Average Length:   54.0 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 390      (Average:  9.34 Max: 188 Sum:   3644)
  Executed   : 372      (Average:  8.68 Max: 188 Sum:   3386 Ratio:  92.92%)
  Bounded    : 18       (Average: 14.33 Max:  17 Sum:    258 Ratio:   7.08%)

Rules        : 2593038  (Original: 2592209)
Atoms        : 2302554 
Bodies       : 185663   (Original: 184959)
  Count      : 2180     (Original: 2304)
Equivalences : 61632    (Atom=Atom: 137 Body=Body: 0 Other: 61495)
Tight        : Yes
Variables    : 473830   (Eliminated:  706 Frozen: 473004)
Constraints  : 1366006  (Binary:  98.9% Ternary:   0.4% Other:   0.7%)

Memory Peak  : 3978MB
Max. Length  : 10 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 1.68s
Memory:		 3856MB (+0MB)
UNSAT
Iteration Time:	 116.04s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 3917.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 14.64s
Memory:		 3856MB (+0MB)
Unblocking actions...
Solving...
*** Info : (planner): INTERRUPTED by signal!
UNKNOWN

INTERRUPTED  : 1

Models       : 0+
Calls        : 6
Time         : 713.010s (Solving: 462.47s 1st Model: 0.05s Unsat: 0.74s)
CPU Time     : 706.616s

Choices      : 148415   (Domain: 57908)
Conflicts    : 36169    (Analyzed: 36168)
Restarts     : 85       (Average: 425.51 Last: 2149)
Model-Level  : 867.0   
Problems     : 6        (Average Length: 12.83 Splits: 0)
Lemmas       : 36168    (Deleted: 13412)
  Binary     : 278      (Ratio:   0.77%)
  Ternary    : 196      (Ratio:   0.54%)
  Conflict   : 36168    (Average Length: 2643.3 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 36168    (Average:  3.71 Max: 1734 Sum: 134227)
  Executed   : 36054    (Average:  3.65 Max: 1734 Sum: 131949 Ratio:  98.30%)
  Bounded    : 114      (Average: 19.98 Max:  22 Sum:   2278 Ratio:   1.70%)

Rules        : 2593038  (Original: 2592209)
Atoms        : 2302554 
Bodies       : 185663   (Original: 184959)
  Count      : 2180     (Original: 2304)
Equivalences : 61632    (Atom=Atom: 137 Body=Body: 0 Other: 61495)
Tight        : Yes
Variables    : 658567   (Eliminated:  706 Frozen: 657717)
Constraints  : 4887123  (Binary:  99.4% Ternary:   0.2% Other:   0.4%)

Memory Peak  : 4157MB
Max. Length  : 15 steps
Models       : 1


