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-7.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-7.pddl
Parsing...
Parsing: [0.080s CPU, 0.087s wall-clock]
Normalizing task... [0.010s CPU, 0.007s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.014s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.210s CPU, 0.209s wall-clock]
Preparing model... [0.070s CPU, 0.067s wall-clock]
Generated 400 rules.
Computing model... [6.520s CPU, 6.520s wall-clock]
30399 relevant atoms
31995 auxiliary atoms
62394 final queue length
160559 total queue pushes
Completing instantiation... [17.520s CPU, 17.509s wall-clock]
Instantiating: [24.400s CPU, 24.393s wall-clock]
Computing fact groups...
Finding invariants...
41 initial candidates
Finding invariants: [0.610s CPU, 0.609s 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...
371 uncovered facts
Choosing groups: [0.000s CPU, 0.001s wall-clock]
Building translation key... [0.010s CPU, 0.014s wall-clock]
Computing fact groups: [0.650s CPU, 0.652s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.003s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.003s 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: [1.090s CPU, 1.093s wall-clock]
Translating task: [20.840s CPU, 20.849s wall-clock]
80827 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
2 propositions removed
Detecting unreachable propositions: [10.310s CPU, 10.295s wall-clock]
Reordering and filtering variables...
373 of 373 variables necessary.
1 of 3 mutex groups necessary.
29843 of 29843 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [6.750s CPU, 6.748s wall-clock]
Translator variables: 373
Translator derived variables: 0
Translator facts: 749
Translator goal facts: 4
Translator mutex groups: 1
Translator total mutex groups size: 2
Translator operators: 29843
Translator axioms: 0
Translator task size: 360046
Translator peak memory: 227956 KB
Writing output... [5.990s CPU, 6.380s wall-clock]
Done! [69.700s CPU, 70.071s wall-clock]
planner.py version 0.0.1

Time:	 17.00s
Memory: 1124MB

Iteration 1
Queue:		 [(0,40,0,True)]
Grounded Until:	 0
Expected Memory: 1124MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])]
Grounding Time:	 27.86s
Memory:		 2589MB (+1465MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 1
Time         : 61.487s (Solving: 0.31s 1st Model: 0.27s Unsat: 0.00s)
CPU Time     : 58.464s

Choices      : 7919     (Domain: 6566)
Conflicts    : 153      (Analyzed: 153)
Restarts     : 0       
Model-Level  : 1934.0  
Problems     : 1        (Average Length: 42.00 Splits: 0)
Lemmas       : 153      (Deleted: 0)
  Binary     : 4        (Ratio:   2.61%)
  Ternary    : 1        (Ratio:   0.65%)
  Conflict   : 153      (Average Length:  196.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 153      (Average: 39.39 Max: 1221 Sum:   6027)
  Executed   : 153      (Average: 39.39 Max: 1221 Sum:   6027 Ratio: 100.00%)
  Bounded    : 0        (Average:  0.00 Max:   0 Sum:      0 Ratio:   0.00%)

Rules        : 0       
Atoms        : 0       
Bodies       : 0       
Tight        : Yes
Variables    : 706229   (Eliminated:    0 Frozen:    0)
Constraints  : 8392607  (Binary:  99.5% Ternary:   0.2% Other:   0.2%)

Memory Peak  : 3034MB
Max. Length  : 0 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 1.96s
Memory:		 2970MB (+381MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 28.05s
Memory:		 3001MB (+31MB)
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 2
Time         : 87.036s (Solving: 11.54s 1st Model: 11.44s Unsat: 0.00s)
CPU Time     : 84.024s

Choices      : 24122    (Domain: 21149)
Conflicts    : 2161     (Analyzed: 2161)
Restarts     : 13       (Average: 166.23 Last: 256)
Model-Level  : 1055.5  
Problems     : 2        (Average Length: 42.00 Splits: 0)
Lemmas       : 2161     (Deleted: 1007)
  Binary     : 65       (Ratio:   3.01%)
  Ternary    : 37       (Ratio:   1.71%)
  Conflict   : 2161     (Average Length: 1147.2 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 2161     (Average: 10.82 Max: 1221 Sum:  23381)
  Executed   : 2117     (Average:  9.99 Max: 1221 Sum:  21596 Ratio:  92.37%)
  Bounded    : 44       (Average: 40.57 Max:  42 Sum:   1785 Ratio:   7.63%)

Rules        : 2395913  (Original: 2395212)
Atoms        : 77982   
Bodies       : 1384344  (Original: 1383787)
  Count      : 10027    (Original: 10135)
Equivalences : 471664   (Atom=Atom: 225 Body=Body: 0 Other: 471439)
Tight        : Yes
Variables    : 727512   (Eliminated:    0 Frozen: 470626)
Constraints  : 10746713 (Binary:  99.4% Ternary:   0.2% Other:   0.4%)

Memory Peak  : 3102MB
Max. Length  : 0 steps
Models       : 2

[endof: stats after solve call]
Solving Time:	 12.89s
Memory:		 3064MB (+63MB)
SAT
Testing...
SERIALIZABLE?
Testing Time:	 0.00s
Memory:		 3064MB (+0MB)
Answer: 2
occurs(action(("unpark","pr2","xrel0","yrel0")),1) occurs(action(("base-right","pr2","x0","x1","y0")),2) occurs(action(("base-right","pr2","x1","x2","y0")),3) occurs(action(("base-right","pr2","x2","x3","y0")),4) occurs(action(("base-down","pr2","x3","y0","y1")),5) occurs(action(("base-right","pr2","x3","x4","y1")),6) occurs(action(("base-down","pr2","x4","y1","y2")),7) occurs(action(("base-down","pr2","x4","y2","y3")),8) occurs(action(("base-down","pr2","x4","y3","y4")),9) occurs(action(("park","pr2")),10) occurs(action(("get-right","pr2","x4","y4","xrel0","x4","yrel0","y4","object1","x5")),11) occurs(action(("gripper-right","pr2","x4","y4","xrel0","xrel1","x4","x5","yrel0","y4")),12) occurs(action(("put-left","pr2","x4","y4","xrel1","x5","yrel0","y4","object1","x4")),13) occurs(action(("finish-object","object1","x4","y4")),14) occurs(action(("get-up","pr2","x4","y4","xrel1","x5","yrel0","y4","object0","y3")),14) occurs(action(("gripper-up","pr2","x4","y4","xrel1","x5","yrel0","yrel-1","y4","y3")),15) occurs(action(("put-left","pr2","x4","y4","xrel1","x5","yrel-1","y3","object0","x4")),16) occurs(action(("finish-object","object0","x4","y3")),17) occurs(action(("gripper-down","pr2","x4","y4","xrel1","x5","yrel-1","yrel0","y3","y4")),17) occurs(action(("get-left","pr2","x4","y4","xrel1","x5","yrel0","y4","object3","x4")),18) occurs(action(("gripper-left","pr2","x4","y4","xrel1","xrel0","x5","x4","yrel0","y4")),19) occurs(action(("put-right","pr2","x4","y4","xrel0","x4","yrel0","y4","object3","x5")),20) occurs(action(("finish-object","object3","x5","y4")),21) occurs(action(("unpark","pr2","xrel0","yrel0")),21) occurs(action(("base-up","pr2","x4","y4","y3")),22) occurs(action(("base-up","pr2","x4","y3","y2")),23) occurs(action(("base-up","pr2","x4","y2","y1")),24) occurs(action(("base-left","pr2","x4","x3","y1")),25) occurs(action(("base-left","pr2","x3","x2","y1")),26) occurs(action(("base-down","pr2","x2","y1","y2")),27) occurs(action(("base-down","pr2","x2","y2","y3")),28) occurs(action(("base-down","pr2","x2","y3","y4")),29) occurs(action(("base-left","pr2","x2","x1","y4")),30) occurs(action(("park","pr2")),31) occurs(action(("gripper-down","pr2","x1","y4","xrel0","x1","yrel0","yrel1","y4","y5")),32) occurs(action(("get-down","pr2","x1","y4","xrel0","x1","yrel1","y5","object2","y6")),33) occurs(action(("gripper-up","pr2","x1","y4","xrel0","x1","yrel1","yrel0","y5","y4")),34) occurs(action(("put-down","pr2","x1","y4","xrel0","x1","yrel0","y4","object2","y5")),35) occurs(action(("finish-object","object2","x1","y5")),36) occurs(action(("unpark","pr2","xrel0","yrel0")),36) occurs(action(("base-left","pr2","x1","x0","y4")),37) occurs(action(("base-down","pr2","x0","y4","y5")),38) occurs(action(("base-down","pr2","x0","y5","y6")),39) occurs(action(("park","pr2")),40)
SATISFIABLE

Models       : 1+
Calls        : 2
Time         : 87.036s (Solving: 11.54s 1st Model: 11.44s Unsat: 0.00s)
CPU Time     : 84.024s

Choices      : 24122    (Domain: 21149)
Conflicts    : 2161     (Analyzed: 2161)
Restarts     : 13       (Average: 166.23 Last: 256)
Model-Level  : 1055.5  
Problems     : 2        (Average Length: 42.00 Splits: 0)
Lemmas       : 2161     (Deleted: 1007)
  Binary     : 65       (Ratio:   3.01%)
  Ternary    : 37       (Ratio:   1.71%)
  Conflict   : 2161     (Average Length: 1147.2 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 2161     (Average: 10.82 Max: 1221 Sum:  23381)
  Executed   : 2117     (Average:  9.99 Max: 1221 Sum:  21596 Ratio:  92.37%)
  Bounded    : 44       (Average: 40.57 Max:  42 Sum:   1785 Ratio:   7.63%)

Rules        : 2395913  (Original: 2395212)
Atoms        : 77982   
Bodies       : 1384344  (Original: 1383787)
  Count      : 10027    (Original: 10135)
Equivalences : 471664   (Atom=Atom: 225 Body=Body: 0 Other: 471439)
Tight        : Yes
Variables    : 727512   (Eliminated:    0 Frozen: 470626)
Constraints  : 10746713 (Binary:  99.4% Ternary:   0.2% Other:   0.4%)

Memory Peak  : 3102MB
Max. Length  : 40 steps
Sol. Length  : 40 steps
Models       : 2


