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-8.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-8.pddl
Parsing...
Parsing: [0.070s CPU, 0.078s wall-clock]
Normalizing task... [0.010s CPU, 0.006s wall-clock]
Instantiating...
Generating Datalog program... [0.020s CPU, 0.014s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.200s CPU, 0.208s wall-clock]
Preparing model... [0.070s CPU, 0.066s wall-clock]
Generated 400 rules.
Computing model... [6.560s CPU, 6.561s wall-clock]
30443 relevant atoms
31994 auxiliary atoms
62437 final queue length
160694 total queue pushes
Completing instantiation... [17.500s CPU, 17.493s wall-clock]
Instantiating: [24.420s CPU, 24.414s wall-clock]
Computing fact groups...
Finding invariants...
41 initial candidates
Finding invariants: [0.620s CPU, 0.615s 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, 0.658s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.003s wall-clock]
Building dictionary for full mutex groups... [0.010s 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: [20.870s CPU, 20.854s wall-clock]
80875 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
2 propositions removed
Detecting unreachable propositions: [10.290s CPU, 10.286s wall-clock]
Reordering and filtering variables...
373 of 373 variables necessary.
1 of 3 mutex groups necessary.
29889 of 29889 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [6.780s CPU, 6.775s 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: 29889
Translator axioms: 0
Translator task size: 360494
Translator peak memory: 228668 KB
Writing output... [5.940s CPU, 6.333s wall-clock]
Done! [69.710s CPU, 70.063s wall-clock]
planner.py version 0.0.1

Time:	 16.93s
Memory: 1126MB

Iteration 1
Queue:		 [(0,25,0,True)]
Grounded Until:	 0
Expected Memory: 1126MB
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]), ('check', [25])]
Grounding Time:	 17.15s
Memory:		 1798MB (+672MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 1
Time         : 45.874s (Solving: 0.12s 1st Model: 0.09s Unsat: 0.00s)
CPU Time     : 42.932s

Choices      : 1445     (Domain: 1146)
Conflicts    : 48       (Analyzed: 48)
Restarts     : 0       
Model-Level  : 745.0   
Problems     : 1        (Average Length: 27.00 Splits: 0)
Lemmas       : 48       (Deleted: 0)
  Binary     : 2        (Ratio:   4.17%)
  Ternary    : 4        (Ratio:   8.33%)
  Conflict   : 48       (Average Length:  104.2 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 48       (Average: 15.15 Max: 224 Sum:    727)
  Executed   : 48       (Average: 15.15 Max: 224 Sum:    727 Ratio: 100.00%)
  Bounded    : 0        (Average:  0.00 Max:   0 Sum:      0 Ratio:   0.00%)

Rules        : 0       
Atoms        : 0       
Bodies       : 0       
Tight        : Yes
Variables    : 445070   (Eliminated:    0 Frozen:    0)
Constraints  : 4232095  (Binary:  99.5% Ternary:   0.3% Other:   0.3%)

Memory Peak  : 2117MB
Max. Length  : 0 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 1.51s
Memory:		 2053MB (+255MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 23.36s
Memory:		 2226MB (+173MB)
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 2
Time         : 58.165s (Solving: 3.35s 1st Model: 3.29s Unsat: 0.00s)
CPU Time     : 55.228s

Choices      : 6608     (Domain: 4210)
Conflicts    : 1015     (Analyzed: 1015)
Restarts     : 5        (Average: 203.00 Last: 233)
Model-Level  : 529.5   
Problems     : 2        (Average Length: 27.00 Splits: 0)
Lemmas       : 1015     (Deleted: 0)
  Binary     : 46       (Ratio:   4.53%)
  Ternary    : 21       (Ratio:   2.07%)
  Conflict   : 1015     (Average Length: 11683.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 1015     (Average:  5.50 Max: 224 Sum:   5585)
  Executed   : 1004     (Average:  5.21 Max: 224 Sum:   5288 Ratio:  94.68%)
  Bounded    : 11       (Average: 27.00 Max:  27 Sum:    297 Ratio:   5.32%)

Rules        : 1243921  (Original: 1243277)
Atoms        : 69402   
Bodies       : 712380   (Original: 711792)
  Count      : 5465     (Original: 5561)
Equivalences : 239484   (Atom=Atom: 151 Body=Body: 0 Other: 239333)
Tight        : Yes
Variables    : 456924   (Eliminated:    0 Frozen: 238899)
Constraints  : 5428206  (Binary:  99.4% Ternary:   0.2% Other:   0.4%)

Memory Peak  : 2330MB
Max. Length  : 0 steps
Models       : 2

[endof: stats after solve call]
Solving Time:	 4.15s
Memory:		 2238MB (+12MB)
SAT
Testing...
SERIALIZABLE?
Testing Time:	 0.00s
Memory:		 2238MB (+0MB)
Answer: 2
occurs(action(("finish-object","object3","x5","y3")),1) 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(("park","pr2")),7) occurs(action(("get-right","pr2","x3","y2","xrel0","x3","yrel0","y2","object2","x4")),8) occurs(action(("gripper-right","pr2","x3","y2","xrel0","xrel1","x3","x4","yrel0","y2")),9) occurs(action(("put-right","pr2","x3","y2","xrel1","x4","yrel0","y2","object2","x5")),10) occurs(action(("finish-object","object2","x5","y2")),11) occurs(action(("get-down","pr2","x3","y2","xrel1","x4","yrel0","y2","object0","y3")),11) occurs(action(("gripper-left","pr2","x3","y2","xrel1","xrel0","x4","x3","yrel0","y2")),12) occurs(action(("put-right","pr2","x3","y2","xrel0","x3","yrel0","y2","object0","x4")),13) occurs(action(("finish-object","object0","x4","y2")),14) occurs(action(("unpark","pr2","xrel0","yrel0")),14) occurs(action(("base-left","pr2","x3","x2","y2")),15) occurs(action(("base-down","pr2","x2","y2","y3")),16) occurs(action(("park","pr2")),17) occurs(action(("gripper-down","pr2","x2","y3","xrel0","x2","yrel0","yrel1","y3","y4")),18) occurs(action(("get-left","pr2","x2","y3","xrel0","x2","yrel1","y4","object1","x1")),19) occurs(action(("gripper-up","pr2","x2","y3","xrel0","x2","yrel1","yrel0","y4","y3")),20) occurs(action(("gripper-right","pr2","x2","y3","xrel0","xrel1","x2","x3","yrel0","y3")),21) occurs(action(("put-right","pr2","x2","y3","xrel1","x3","yrel0","y3","object1","x4")),22) occurs(action(("finish-object","object1","x4","y3")),23) occurs(action(("gripper-left","pr2","x2","y3","xrel1","xrel0","x3","x2","yrel0","y3")),23) occurs(action(("unpark","pr2","xrel0","yrel0")),24) occurs(action(("base-right","pr2","x2","x3","y3")),25)
SATISFIABLE

Models       : 1+
Calls        : 2
Time         : 58.165s (Solving: 3.35s 1st Model: 3.29s Unsat: 0.00s)
CPU Time     : 55.228s

Choices      : 6608     (Domain: 4210)
Conflicts    : 1015     (Analyzed: 1015)
Restarts     : 5        (Average: 203.00 Last: 233)
Model-Level  : 529.5   
Problems     : 2        (Average Length: 27.00 Splits: 0)
Lemmas       : 1015     (Deleted: 0)
  Binary     : 46       (Ratio:   4.53%)
  Ternary    : 21       (Ratio:   2.07%)
  Conflict   : 1015     (Average Length: 11683.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 1015     (Average:  5.50 Max: 224 Sum:   5585)
  Executed   : 1004     (Average:  5.21 Max: 224 Sum:   5288 Ratio:  94.68%)
  Bounded    : 11       (Average: 27.00 Max:  27 Sum:    297 Ratio:   5.32%)

Rules        : 1243921  (Original: 1243277)
Atoms        : 69402   
Bodies       : 712380   (Original: 711792)
  Count      : 5465     (Original: 5561)
Equivalences : 239484   (Atom=Atom: 151 Body=Body: 0 Other: 239333)
Tight        : Yes
Variables    : 456924   (Eliminated:    0 Frozen: 238899)
Constraints  : 5428206  (Binary:  99.4% Ternary:   0.2% Other:   0.4%)

Memory Peak  : 2330MB
Max. Length  : 25 steps
Sol. Length  : 25 steps
Models       : 2


