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: [0.020s CPU, 0.012s 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, 0.011s wall-clock]
Preparing model... [0.010s CPU, 0.006s wall-clock]
Generated 21 rules.
Computing model... [0.050s CPU, 0.056s wall-clock]
382 relevant atoms
250 auxiliary atoms
632 final queue length
1054 total queue pushes
Completing instantiation... [0.070s CPU, 0.074s wall-clock]
Instantiating: [0.140s CPU, 0.150s wall-clock]
Computing fact groups...
Finding invariants...
10 initial candidates
Finding invariants: [0.020s CPU, 0.020s wall-clock]
Checking invariant weight... [0.010s CPU, 0.001s 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, 0.004s wall-clock]
Building translation key... [0.000s CPU, 0.002s wall-clock]
Computing fact groups: [0.040s CPU, 0.039s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.002s 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: [0.000s CPU, 0.003s wall-clock]
Translating task: [0.070s CPU, 0.071s 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, 0.038s 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: [0.020s CPU, 0.021s 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: 33880 KB
Writing output... [0.030s CPU, 0.032s wall-clock]
Done! [0.370s CPU, 0.374s wall-clock]
planner.py version 0.0.1

Time:	 0.20s
Memory: 55MB

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:		 55MB (+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:	 0.14s
Memory:		 74MB (+19MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 76MB (+2MB)
UNSAT
Iteration Time:	 0.18s

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:	 0.18s
Memory:		 88MB (+12MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 90MB (+2MB)
UNSAT
Iteration Time:	 0.22s

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:	 0.15s
Memory:		 97MB (+7MB)
Unblocking actions...
Solving...
Solving Time:	 0.02s
Memory:		 101MB (+4MB)
UNSAT
Iteration Time:	 0.20s

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:	 0.15s
Memory:		 108MB (+7MB)
Unblocking actions...
Solving...
Solving Time:	 0.03s
Memory:		 112MB (+4MB)
UNSAT
Iteration Time:	 0.23s

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:	 0.22s
Memory:		 125MB (+13MB)
Unblocking actions...
Solving...
Solving Time:	 0.09s
Memory:		 127MB (+2MB)
UNSAT
Iteration Time:	 0.36s

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:	 0.15s
Memory:		 135MB (+8MB)
Unblocking actions...
Solving...
Solving Time:	 0.37s
Memory:		 141MB (+6MB)
UNSAT
Iteration Time:	 0.57s

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:	 0.15s
Memory:		 147MB (+6MB)
Unblocking actions...
Solving...
Solving Time:	 0.58s
Memory:		 150MB (+3MB)
UNSAT
Iteration Time:	 0.79s

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:	 0.16s
Memory:		 159MB (+9MB)
Unblocking actions...
Solving...
Answer: 1
occurs(action(("unstack","c","g")),1) occurs(action(("put-down","c")),2) occurs(action(("unstack","g","e")),3) occurs(action(("put-down","g")),4) occurs(action(("unstack","e","i")),5) occurs(action(("put-down","e")),6) occurs(action(("unstack","i","j")),7) occurs(action(("stack","i","e")),8) occurs(action(("unstack","f","d")),9) occurs(action(("put-down","f")),10) occurs(action(("unstack","j","a")),11) occurs(action(("stack","j","i")),12) occurs(action(("unstack","d","h")),13) occurs(action(("put-down","d")),14) occurs(action(("unstack","j","i")),15) occurs(action(("stack","j","g")),16) occurs(action(("unstack","i","e")),17) occurs(action(("stack","i","c")),18) occurs(action(("pick-up","h")),19) occurs(action(("stack","h","a")),20) occurs(action(("unstack","j","g")),21) occurs(action(("put-down","j")),22) occurs(action(("pick-up","g")),23) occurs(action(("stack","g","j")),24) occurs(action(("unstack","h","a")),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(("unstack","i","c")),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)
Solving Time:	 0.31s
Memory:		 165MB (+6MB)
SAT
SATISFIABLE

Models       : 1+
Calls        : 9
Time         : 3.298s (Solving: 1.32s 1st Model: 0.29s Unsat: 1.03s)
CPU Time     : 3.300s

Choices      : 8328    
Conflicts    : 4147     (Analyzed: 4140)
Restarts     : 45       (Average: 92.00 Last: 60)
Model-Level  : 62.0    
Problems     : 9        (Average Length: 22.00 Splits: 0)
Lemmas       : 4284     (Deleted: 0)
  Binary     : 453      (Ratio:  10.57%)
  Ternary    : 172      (Ratio:   4.01%)
  Conflict   : 4140     (Average Length:  280.0 Ratio:  96.64%) 
  Loop       : 144      (Average Length:   20.1 Ratio:   3.36%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 4140     (Average:  2.44 Max:  99 Sum:  10097)
  Executed   : 4051     (Average:  2.00 Max:  99 Sum:   8274 Ratio:  81.95%)
  Bounded    : 89       (Average: 20.48 Max:  36 Sum:   1823 Ratio:  18.05%)

Rules        : 68879   
Atoms        : 68879   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 71459    (Eliminated:    0 Frozen: 55406)
Constraints  : 223633   (Binary:  84.9% Ternary:  12.2% Other:   2.9%)

Memory Peak  : 168MB
Max. Length  : 40 steps
Sol. Length  : 40 steps


