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-28.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-28.pddl
Parsing...
Parsing: [0.010s CPU, 0.010s 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: [0.010s CPU, 0.009s wall-clock]
Preparing model... [0.000s CPU, 0.005s wall-clock]
Generated 21 rules.
Computing model... [0.080s CPU, 0.072s wall-clock]
613 relevant atoms
403 auxiliary atoms
1016 final queue length
1720 total queue pushes
Completing instantiation... [0.110s CPU, 0.116s wall-clock]
Instantiating: [0.200s CPU, 0.205s wall-clock]
Computing fact groups...
Finding invariants...
10 initial candidates
Finding invariants: [0.030s CPU, 0.029s wall-clock]
Checking invariant weight... [0.000s CPU, 0.002s wall-clock]
Instantiating groups... [0.010s CPU, 0.007s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.002s wall-clock]
Choosing groups...
14 uncovered facts
Choosing groups: [0.010s CPU, 0.009s wall-clock]
Building translation key... [0.000s CPU, 0.003s wall-clock]
Computing fact groups: [0.070s CPU, 0.065s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.003s wall-clock]
Building mutex information...
Building mutex information: [0.000s CPU, 0.004s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.010s CPU, 0.006s wall-clock]
Translating task: [0.140s CPU, 0.134s wall-clock]
494 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
26 propositions removed
Detecting unreachable propositions: [0.070s CPU, 0.073s wall-clock]
Reordering and filtering variables...
27 of 27 variables necessary.
14 of 27 mutex groups necessary.
338 of 338 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.040s CPU, 0.042s wall-clock]
Translator variables: 27
Translator derived variables: 0
Translator facts: 210
Translator goal facts: 12
Translator mutex groups: 14
Translator total mutex groups size: 196
Translator operators: 338
Translator axioms: 0
Translator task size: 2941
Translator peak memory: 37836 KB
Writing output... [0.050s CPU, 0.055s wall-clock]
Done! [0.590s CPU, 0.602s wall-clock]
planner.py version 0.0.1

Time:	 0.11s
Memory: 55MB

Iteration 1
Queue:		 [(0,50,0,True)]
Grounded Until:	 0
Expected Memory: 55MB
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]), ('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])]
Grounding Time:	 0.44s
Memory:		 102MB (+47MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 1
Time         : 0.840s (Solving: 0.07s 1st Model: 0.06s Unsat: 0.00s)
CPU Time     : 0.820s

Choices      : 4769     (Domain: 4769)
Conflicts    : 112      (Analyzed: 112)
Restarts     : 1        (Average: 112.00 Last: 52)
Model-Level  : 163.0   
Problems     : 1        (Average Length: 52.00 Splits: 0)
Lemmas       : 112      (Deleted: 0)
  Binary     : 1        (Ratio:   0.89%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 112      (Average Length:   95.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 112      (Average: 42.05 Max: 276 Sum:   4710)
  Executed   : 110      (Average: 41.59 Max: 276 Sum:   4658 Ratio:  98.90%)
  Bounded    : 2        (Average: 26.00 Max:  51 Sum:     52 Ratio:   1.10%)

Rules        : 0       
Atoms        : 0       
Bodies       : 0       
Tight        : Yes
Variables    : 30505    (Eliminated:    0 Frozen: 9661)
Constraints  : 184945   (Binary:  93.1% Ternary:   4.9% Other:   2.0%)

Memory Peak  : 247MB
Max. Length  : 0 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 0.09s
Memory:		 183MB (+81MB)
SAT
Testing...
SERIALIZABLE
Testing Time:	 0.13s
Memory:		 183MB (+0MB)
Answer: 1
occurs(action(("unstack","j","e")),1) occurs(action(("stack","j","e")),2) occurs(action(("unstack","b","k")),3) occurs(action(("stack","b","k")),4) occurs(action(("unstack","j","e")),5) occurs(action(("put-down","j")),6) occurs(action(("unstack","e","d")),7) occurs(action(("put-down","e")),8) occurs(action(("unstack","b","k")),9) occurs(action(("put-down","b")),10) occurs(action(("pick-up","j")),11) occurs(action(("put-down","j")),12) occurs(action(("unstack","d","c")),13) occurs(action(("put-down","d")),14) occurs(action(("unstack","c","a")),15) occurs(action(("put-down","c")),16) occurs(action(("unstack","a","l")),17) occurs(action(("put-down","a")),18) occurs(action(("unstack","l","h")),19) occurs(action(("put-down","l")),20) occurs(action(("unstack","h","g")),21) occurs(action(("stack","h","c")),22) occurs(action(("unstack","g","m")),23) occurs(action(("stack","g","e")),24) occurs(action(("unstack","m","i")),25) occurs(action(("stack","m","d")),26) occurs(action(("unstack","i","f")),27) occurs(action(("stack","i","b")),28) occurs(action(("unstack","h","c")),29) occurs(action(("stack","h","i")),30) occurs(action(("unstack","g","e")),31) occurs(action(("stack","g","h")),32) occurs(action(("pick-up","k")),33) occurs(action(("stack","k","g")),34) occurs(action(("pick-up","f")),35) occurs(action(("stack","f","k")),36) occurs(action(("pick-up","j")),37) occurs(action(("stack","j","f")),38) occurs(action(("pick-up","c")),39) occurs(action(("stack","c","j")),40) occurs(action(("unstack","m","d")),41) occurs(action(("stack","m","c")),42) occurs(action(("pick-up","l")),43) occurs(action(("stack","l","m")),44) occurs(action(("pick-up","e")),45) occurs(action(("stack","e","l")),46) occurs(action(("pick-up","a")),47) occurs(action(("stack","a","e")),48) occurs(action(("pick-up","d")),49) occurs(action(("stack","d","a")),50)
SATISFIABLE

Models       : 1+
Calls        : 1
Time         : 0.840s (Solving: 0.07s 1st Model: 0.06s Unsat: 0.00s)
CPU Time     : 0.820s

Choices      : 4769     (Domain: 4769)
Conflicts    : 112      (Analyzed: 112)
Restarts     : 1        (Average: 112.00 Last: 52)
Model-Level  : 163.0   
Problems     : 1        (Average Length: 52.00 Splits: 0)
Lemmas       : 112      (Deleted: 0)
  Binary     : 1        (Ratio:   0.89%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 112      (Average Length:   95.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 112      (Average: 42.05 Max: 276 Sum:   4710)
  Executed   : 110      (Average: 41.59 Max: 276 Sum:   4658 Ratio:  98.90%)
  Bounded    : 2        (Average: 26.00 Max:  51 Sum:     52 Ratio:   1.10%)

Rules        : 0       
Atoms        : 0       
Bodies       : 0       
Tight        : Yes
Variables    : 30505    (Eliminated:    0 Frozen: 9661)
Constraints  : 184945   (Binary:  93.1% Ternary:   4.9% Other:   2.0%)

Memory Peak  : 247MB
Max. Length  : 50 steps
Sol. Length  : 50 steps
Models       : 1


