INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/instances/instance-18.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-2000/domains/blocks-strips-typed/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/instances/instance-18.pddl
Parsing...
Parsing: [0.020s CPU, 0.013s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.000s CPU, 0.002s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.000s CPU, 0.010s wall-clock]
Preparing model... [0.010s CPU, 0.005s wall-clock]
Generated 21 rules.
Computing model... [0.050s CPU, 0.048s wall-clock]
317 relevant atoms
207 auxiliary atoms
524 final queue length
868 total queue pushes
Completing instantiation... [0.060s CPU, 0.064s wall-clock]
Instantiating: [0.120s CPU, 0.131s wall-clock]
Computing fact groups...
Finding invariants...
10 initial candidates
Finding invariants: [0.030s CPU, 0.026s wall-clock]
Checking invariant weight... [0.000s CPU, 0.001s wall-clock]
Instantiating groups... [0.000s CPU, 0.003s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.001s wall-clock]
Choosing groups...
10 uncovered facts
Choosing groups: [0.000s CPU, 0.004s wall-clock]
Building translation key... [0.000s CPU, 0.002s wall-clock]
Computing fact groups: [0.040s CPU, 0.043s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.004s wall-clock]
Building mutex information...
Building mutex information: [0.000s CPU, 0.002s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.010s CPU, 0.003s wall-clock]
Translating task: [0.070s CPU, 0.063s wall-clock]
234 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
18 propositions removed
Detecting unreachable propositions: [0.030s CPU, 0.036s wall-clock]
Reordering and filtering variables...
19 of 19 variables necessary.
10 of 19 mutex groups necessary.
162 of 162 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.020s CPU, 0.019s wall-clock]
Translator variables: 19
Translator derived variables: 0
Translator facts: 110
Translator goal facts: 8
Translator mutex groups: 10
Translator total mutex groups size: 100
Translator operators: 162
Translator axioms: 0
Translator task size: 1425
Translator peak memory: 36812 KB
Writing output... [0.030s CPU, 0.027s wall-clock]
Done! [0.340s CPU, 0.345s wall-clock]
planner.py version 0.0.1

Time:	 0.06s
Memory: 52MB

Iteration 1
Queue:		 [(0,30,0,True)]
Grounded Until:	 0
Expected Memory: 52MB
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]), ('check', [30])]
Grounding Time:	 0.13s
Memory:		 66MB (+14MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 1
Time         : 0.248s (Solving: 0.01s 1st Model: 0.01s Unsat: 0.00s)
CPU Time     : 0.244s

Choices      : 936      (Domain: 936)
Conflicts    : 45       (Analyzed: 45)
Restarts     : 0       
Model-Level  : 80.0    
Problems     : 1        (Average Length: 32.00 Splits: 0)
Lemmas       : 45       (Deleted: 0)
  Binary     : 1        (Ratio:   2.22%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 45       (Average Length:   65.0 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 45       (Average: 21.16 Max:  97 Sum:    952)
  Executed   : 42       (Average: 19.73 Max:  97 Sum:    888 Ratio:  93.28%)
  Bounded    : 3        (Average: 21.33 Max:  32 Sum:     64 Ratio:   6.72%)

Rules        : 0       
Atoms        : 0       
Bodies       : 0       
Tight        : Yes
Variables    : 9460     (Eliminated:    0 Frozen: 2931)
Constraints  : 51472    (Binary:  91.7% Ternary:   5.3% Other:   3.0%)

Memory Peak  : 205MB
Max. Length  : 0 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 0.02s
Memory:		 141MB (+75MB)
SAT
Testing...
SERIALIZABLE
Testing Time:	 0.04s
Memory:		 141MB (+0MB)
Answer: 1
occurs(action(("unstack","h","a")),1) occurs(action(("put-down","h")),2) occurs(action(("unstack","a","d")),3) occurs(action(("put-down","a")),4) occurs(action(("pick-up","h")),5) occurs(action(("put-down","h")),6) occurs(action(("pick-up","h")),7) occurs(action(("put-down","h")),8) occurs(action(("unstack","d","e")),9) occurs(action(("stack","d","f")),10) occurs(action(("unstack","e","c")),11) occurs(action(("stack","e","d")),12) occurs(action(("unstack","c","i")),13) occurs(action(("stack","c","a")),14) occurs(action(("unstack","i","b")),15) occurs(action(("put-down","i")),16) occurs(action(("unstack","b","g")),17) occurs(action(("stack","b","c")),18) occurs(action(("unstack","e","d")),19) occurs(action(("stack","e","b")),20) occurs(action(("pick-up","i")),21) occurs(action(("stack","i","e")),22) occurs(action(("unstack","d","f")),23) occurs(action(("stack","d","i")),24) occurs(action(("pick-up","h")),25) occurs(action(("stack","h","d")),26) occurs(action(("pick-up","g")),27) occurs(action(("stack","g","h")),28) occurs(action(("pick-up","f")),29) occurs(action(("stack","f","g")),30)
SATISFIABLE

Models       : 1+
Calls        : 1
Time         : 0.248s (Solving: 0.01s 1st Model: 0.01s Unsat: 0.00s)
CPU Time     : 0.244s

Choices      : 936      (Domain: 936)
Conflicts    : 45       (Analyzed: 45)
Restarts     : 0       
Model-Level  : 80.0    
Problems     : 1        (Average Length: 32.00 Splits: 0)
Lemmas       : 45       (Deleted: 0)
  Binary     : 1        (Ratio:   2.22%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 45       (Average Length:   65.0 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 45       (Average: 21.16 Max:  97 Sum:    952)
  Executed   : 42       (Average: 19.73 Max:  97 Sum:    888 Ratio:  93.28%)
  Bounded    : 3        (Average: 21.33 Max:  32 Sum:     64 Ratio:   6.72%)

Rules        : 0       
Atoms        : 0       
Bodies       : 0       
Tight        : Yes
Variables    : 9460     (Eliminated:    0 Frozen: 2931)
Constraints  : 51472    (Binary:  91.7% Ternary:   5.3% Other:   3.0%)

Memory Peak  : 205MB
Max. Length  : 30 steps
Sol. Length  : 30 steps
Models       : 1


