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-3.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-3.pddl
Parsing...
Parsing: [0.070s CPU, 0.068s wall-clock]
Normalizing task... [0.010s CPU, 0.006s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.014s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.200s CPU, 0.206s wall-clock]
Preparing model... [0.070s CPU, 0.067s wall-clock]
Generated 400 rules.
Computing model... [6.520s CPU, 6.517s wall-clock]
30397 relevant atoms
31998 auxiliary atoms
62395 final queue length
160558 total queue pushes
Completing instantiation... [17.510s CPU, 17.507s wall-clock]
Instantiating: [24.380s CPU, 24.381s wall-clock]
Computing fact groups...
Finding invariants...
41 initial candidates
Finding invariants: [0.620s CPU, 0.619s 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: [0.660s CPU, 0.662s 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: [1.080s CPU, 1.086s wall-clock]
Translating task: [20.910s CPU, 20.902s 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: [10.340s CPU, 10.334s wall-clock]
Reordering and filtering variables...
373 of 373 variables necessary.
1 of 3 mutex groups necessary.
29842 of 29842 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [6.760s CPU, 6.753s 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: 29842
Translator axioms: 0
Translator task size: 360042
Translator peak memory: 228168 KB
Writing output... [5.940s CPU, 6.329s wall-clock]
Done! [69.730s CPU, 70.096s wall-clock]
planner.py version 0.0.1

Time:	 16.93s
Memory: 1124MB

Iteration 1
Queue:		 [(0,35,0,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]), ('check', [35])]
Grounding Time:	 23.21s
Memory:		 2234MB (+1110MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 1
Time         : 55.040s (Solving: 0.37s 1st Model: 0.33s Unsat: 0.00s)
CPU Time     : 52.160s

Choices      : 8421     (Domain: 5091)
Conflicts    : 247      (Analyzed: 247)
Restarts     : 1        (Average: 247.00 Last: 184)
Model-Level  : 2004.0  
Problems     : 1        (Average Length: 37.00 Splits: 0)
Lemmas       : 247      (Deleted: 0)
  Binary     : 4        (Ratio:   1.62%)
  Ternary    : 4        (Ratio:   1.62%)
  Conflict   : 247      (Average Length:  170.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 247      (Average: 26.43 Max: 683 Sum:   6528)
  Executed   : 245      (Average: 26.13 Max: 683 Sum:   6454 Ratio:  98.87%)
  Bounded    : 2        (Average: 37.00 Max:  37 Sum:     74 Ratio:   1.13%)

Rules        : 0       
Atoms        : 0       
Bodies       : 0       
Tight        : Yes
Variables    : 615230   (Eliminated:    0 Frozen:    0)
Constraints  : 6920213  (Binary:  99.5% Ternary:   0.2% Other:   0.2%)

Memory Peak  : 2658MB
Max. Length  : 0 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 1.93s
Memory:		 2594MB (+360MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 28.26s
Memory:		 2738MB (+144MB)
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 2
Time         : 81.693s (Solving: 14.38s 1st Model: 14.29s Unsat: 0.00s)
CPU Time     : 78.824s

Choices      : 41484    (Domain: 25303)
Conflicts    : 3219     (Analyzed: 3219)
Restarts     : 15       (Average: 214.60 Last: 763)
Model-Level  : 1074.5  
Problems     : 2        (Average Length: 37.00 Splits: 0)
Lemmas       : 3219     (Deleted: 1057)
  Binary     : 70       (Ratio:   2.17%)
  Ternary    : 44       (Ratio:   1.37%)
  Conflict   : 3219     (Average Length: 5526.5 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 3219     (Average: 12.50 Max: 1188 Sum:  40229)
  Executed   : 3188     (Average: 12.15 Max: 1188 Sum:  39096 Ratio:  97.18%)
  Bounded    : 31       (Average: 36.55 Max:  37 Sum:   1133 Ratio:   2.82%)

Rules        : 1950470  (Original: 1949691)
Atoms        : 74552   
Bodies       : 1127414  (Original: 1126796)
  Count      : 8318     (Original: 8437)
Equivalences : 382004   (Atom=Atom: 234 Body=Body: 0 Other: 381770)
Tight        : Yes
Variables    : 633064   (Eliminated:    0 Frozen: 381080)
Constraints  : 8684904  (Binary:  99.4% Ternary:   0.2% Other:   0.4%)

Memory Peak  : 2924MB
Max. Length  : 0 steps
Models       : 2

[endof: stats after solve call]
Solving Time:	 15.38s
Memory:		 2860MB (+122MB)
SAT
Testing...
SERIALIZABLE?
Testing Time:	 0.00s
Memory:		 2860MB (+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-down","pr2","x2","y0","y1")),4) occurs(action(("base-down","pr2","x2","y1","y2")),5) occurs(action(("base-right","pr2","x2","x3","y2")),6) occurs(action(("base-right","pr2","x3","x4","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-down","pr2","x4","y4","xrel0","x4","yrel0","y4","object2","y5")),11) occurs(action(("gripper-up","pr2","x4","y4","xrel0","x4","yrel0","yrel-1","y4","y3")),12) occurs(action(("put-down","pr2","x4","y4","xrel0","x4","yrel-1","y3","object2","y4")),13) occurs(action(("finish-object","object2","x4","y4")),14) occurs(action(("gripper-left","pr2","x4","y4","xrel0","xrel-1","x4","x3","yrel-1","y3")),14) occurs(action(("get-down","pr2","x4","y4","xrel-1","x3","yrel-1","y3","object1","y4")),15) occurs(action(("gripper-down","pr2","x4","y4","xrel-1","x3","yrel-1","yrel0","y3","y4")),16) occurs(action(("put-down","pr2","x4","y4","xrel-1","x3","yrel0","y4","object1","y5")),17) occurs(action(("finish-object","object1","x3","y5")),18) occurs(action(("get-right","pr2","x4","y4","xrel-1","x3","yrel0","y4","object3","x4")),18) occurs(action(("gripper-right","pr2","x4","y4","xrel-1","xrel0","x3","x4","yrel0","y4")),19) occurs(action(("put-down","pr2","x4","y4","xrel0","x4","yrel0","y4","object3","y5")),20) occurs(action(("finish-object","object3","x4","y5")),21) occurs(action(("unpark","pr2","xrel0","yrel0")),21) occurs(action(("base-up","pr2","x4","y4","y3")),22) occurs(action(("park","pr2")),23) occurs(action(("gripper-up","pr2","x4","y3","xrel0","x4","yrel0","yrel-1","y3","y2")),24) occurs(action(("gripper-left","pr2","x4","y3","xrel0","xrel-1","x4","x3","yrel-1","y2")),25) occurs(action(("get-up","pr2","x4","y3","xrel-1","x3","yrel-1","y2","object0","y1")),26) occurs(action(("gripper-down","pr2","x4","y3","xrel-1","x3","yrel-1","yrel0","y2","y3")),27) occurs(action(("put-down","pr2","x4","y3","xrel-1","x3","yrel0","y3","object0","y4")),28) occurs(action(("finish-object","object0","x3","y4")),29) occurs(action(("gripper-right","pr2","x4","y3","xrel-1","xrel0","x3","x4","yrel0","y3")),29) occurs(action(("unpark","pr2","xrel0","yrel0")),30) occurs(action(("base-down","pr2","x4","y3","y4")),31) occurs(action(("base-down","pr2","x4","y4","y5")),32) occurs(action(("base-left","pr2","x4","x3","y5")),33) occurs(action(("base-right","pr2","x3","x4","y5")),34) occurs(action(("park","pr2")),35)
SATISFIABLE

Models       : 1+
Calls        : 2
Time         : 81.693s (Solving: 14.38s 1st Model: 14.29s Unsat: 0.00s)
CPU Time     : 78.824s

Choices      : 41484    (Domain: 25303)
Conflicts    : 3219     (Analyzed: 3219)
Restarts     : 15       (Average: 214.60 Last: 763)
Model-Level  : 1074.5  
Problems     : 2        (Average Length: 37.00 Splits: 0)
Lemmas       : 3219     (Deleted: 1057)
  Binary     : 70       (Ratio:   2.17%)
  Ternary    : 44       (Ratio:   1.37%)
  Conflict   : 3219     (Average Length: 5526.5 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 3219     (Average: 12.50 Max: 1188 Sum:  40229)
  Executed   : 3188     (Average: 12.15 Max: 1188 Sum:  39096 Ratio:  97.18%)
  Bounded    : 31       (Average: 36.55 Max:  37 Sum:   1133 Ratio:   2.82%)

Rules        : 1950470  (Original: 1949691)
Atoms        : 74552   
Bodies       : 1127414  (Original: 1126796)
  Count      : 8318     (Original: 8437)
Equivalences : 382004   (Atom=Atom: 234 Body=Body: 0 Other: 381770)
Tight        : Yes
Variables    : 633064   (Eliminated:    0 Frozen: 381080)
Constraints  : 8684904  (Binary:  99.4% Ternary:   0.2% Other:   0.4%)

Memory Peak  : 2924MB
Max. Length  : 35 steps
Sol. Length  : 35 steps
Models       : 2


