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-20.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-20.pddl
Parsing...
Parsing: [0.010s CPU, 0.015s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.003s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.010s CPU, 0.013s wall-clock]
Preparing model... [0.000s CPU, 0.006s wall-clock]
Generated 21 rules.
Computing model... [0.070s CPU, 0.063s wall-clock]
382 relevant atoms
250 auxiliary atoms
632 final queue length
1054 total queue pushes
Completing instantiation... [0.080s CPU, 0.085s wall-clock]
Instantiating: [0.170s CPU, 0.171s wall-clock]
Computing fact groups...
Finding invariants...
10 initial candidates
Finding invariants: [0.030s CPU, 0.022s wall-clock]
Checking invariant weight... [0.000s CPU, 0.002s wall-clock]
Instantiating groups... [0.000s CPU, 0.004s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.001s wall-clock]
Choosing groups...
11 uncovered facts
Choosing groups: [0.000s CPU, 0.005s wall-clock]
Building translation key... [0.000s CPU, 0.002s wall-clock]
Computing fact groups: [0.050s CPU, 0.044s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.002s 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: [0.000s CPU, 0.004s wall-clock]
Translating task: [0.080s CPU, 0.078s wall-clock]
290 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
20 propositions removed
Detecting unreachable propositions: [0.040s CPU, 0.042s wall-clock]
Reordering and filtering variables...
21 of 21 variables necessary.
11 of 21 mutex groups necessary.
200 of 200 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.030s CPU, 0.024s wall-clock]
Translator variables: 21
Translator derived variables: 0
Translator facts: 132
Translator goal facts: 9
Translator mutex groups: 11
Translator total mutex groups size: 121
Translator operators: 200
Translator axioms: 0
Translator task size: 1753
Translator peak memory: 37068 KB
Writing output... [0.030s CPU, 0.035s wall-clock]
Done! [0.410s CPU, 0.420s wall-clock]
planner.py version 0.0.1

Time:	 0.09s
Memory: 52MB

Iteration 1
Queue:		 [(0,0,0,True), (1,5,0,True), (2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 0
Solving...
Solving Time:	 0.00s
Memory:		 52MB (+0MB)
UNSAT
Iteration Time:	 0.00s

Iteration 2
Queue:		 [(1,5,0,True), (2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 0
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.03s
Memory:		 54MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 0.00s
Memory:		 54MB (+0MB)
UNSAT
Iteration Time:	 0.04s

Iteration 3
Queue:		 [(2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 5
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 0.03s
Memory:		 56MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 0.00s
Memory:		 56MB (+0MB)
UNSAT
Iteration Time:	 0.04s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 0.03s
Memory:		 58MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 0.00s
Memory:		 58MB (+0MB)
UNSAT
Iteration Time:	 0.04s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 0.03s
Memory:		 59MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 0.00s
Memory:		 60MB (+1MB)
UNSAT
Iteration Time:	 0.04s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 0.03s
Memory:		 61MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 62MB (+1MB)
UNSAT
Iteration Time:	 0.04s

Iteration 7
Queue:		 [(6,30,0,True)]
Grounded Until:	 25
Grounding...	 [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
Grounding Time:	 0.03s
Memory:		 64MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 65MB (+1MB)
UNSAT
Iteration Time:	 0.05s

Iteration 8
Queue:		 [(7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)]
Grounded Until:	 30
Grounding...	 [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])]
Grounding Time:	 0.03s
Memory:		 66MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 0.02s
Memory:		 67MB (+1MB)
UNSAT
Iteration Time:	 0.06s

Iteration 9
Queue:		 [(8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)]
Grounded Until:	 35
Grounding...	 [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])]
Grounding Time:	 0.03s
Memory:		 68MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 0.02s
Memory:		 69MB (+1MB)
SAT
Testing...
SERIALIZABLE
Testing Time:	 0.04s
Memory:		 70MB (+1MB)
Answer: 1
occurs(action(("unstack","f","d")),1) occurs(action(("stack","f","d")),2) occurs(action(("unstack","c","g")),3) occurs(action(("put-down","c")),4) occurs(action(("unstack","g","e")),5) occurs(action(("stack","g","e")),6) occurs(action(("unstack","g","e")),7) occurs(action(("stack","g","c")),8) occurs(action(("unstack","e","i")),9) occurs(action(("stack","e","g")),10) occurs(action(("unstack","e","g")),11) occurs(action(("put-down","e")),12) occurs(action(("unstack","i","j")),13) occurs(action(("put-down","i")),14) occurs(action(("unstack","j","a")),15) occurs(action(("put-down","j")),16) occurs(action(("unstack","a","b")),17) occurs(action(("stack","a","b")),18) occurs(action(("unstack","f","d")),19) occurs(action(("put-down","f")),20) occurs(action(("unstack","g","c")),21) occurs(action(("stack","g","j")),22) occurs(action(("unstack","d","h")),23) occurs(action(("put-down","d")),24) occurs(action(("pick-up","h")),25) occurs(action(("stack","h","g")),26) occurs(action(("pick-up","e")),27) occurs(action(("stack","e","h")),28) occurs(action(("unstack","a","b")),29) occurs(action(("stack","a","e")),30) occurs(action(("pick-up","i")),31) occurs(action(("stack","i","a")),32) occurs(action(("pick-up","f")),33) occurs(action(("stack","f","i")),34) occurs(action(("pick-up","d")),35) occurs(action(("stack","d","f")),36) occurs(action(("pick-up","b")),37) occurs(action(("stack","b","d")),38) occurs(action(("pick-up","c")),39) occurs(action(("stack","c","b")),40)
SATISFIABLE

Models       : 1+
Calls        : 9
Time         : 0.461s (Solving: 0.05s 1st Model: 0.02s Unsat: 0.03s)
CPU Time     : 0.448s

Choices      : 4355     (Domain: 4355)
Conflicts    : 251      (Analyzed: 245)
Restarts     : 1        (Average: 245.00 Last: 61)
Model-Level  : 104.0   
Problems     : 9        (Average Length: 22.00 Splits: 0)
Lemmas       : 245      (Deleted: 0)
  Binary     : 18       (Ratio:   7.35%)
  Ternary    : 6        (Ratio:   2.45%)
  Conflict   : 245      (Average Length:  116.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 245      (Average: 18.75 Max: 225 Sum:   4594)
  Executed   : 226      (Average: 17.49 Max: 225 Sum:   4284 Ratio:  93.25%)
  Bounded    : 19       (Average: 16.32 Max:  36 Sum:    310 Ratio:   6.75%)

Rules        : 5408    
Atoms        : 5408    
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 15168    (Eliminated:    0 Frozen: 4767)
Constraints  : 84770    (Binary:  92.2% Ternary:   5.2% Other:   2.7%)

Memory Peak  : 70MB
Max. Length  : 40 steps
Sol. Length  : 40 steps
Models       : 1


