INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/instances/instance-17.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-1998/domains/logistics-round-1-strips/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/instances/instance-17.pddl
Parsing...
Parsing: [0.020s CPU, 0.021s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.007s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.022s wall-clock]
Preparing model... [0.020s CPU, 0.021s wall-clock]
Generated 51 rules.
Computing model... [0.620s CPU, 0.618s wall-clock]
6480 relevant atoms
3325 auxiliary atoms
9805 final queue length
13920 total queue pushes
Completing instantiation... [1.130s CPU, 1.127s wall-clock]
Instantiating: [1.810s CPU, 1.805s wall-clock]
Computing fact groups...
Finding invariants...
6 initial candidates
Finding invariants: [0.010s CPU, 0.018s wall-clock]
Checking invariant weight... [0.010s CPU, 0.004s wall-clock]
Instantiating groups... [0.120s CPU, 0.118s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.007s wall-clock]
Choosing groups...
0 uncovered facts
Choosing groups: [0.020s CPU, 0.019s wall-clock]
Building translation key... [0.010s CPU, 0.012s wall-clock]
Computing fact groups: [0.230s CPU, 0.239s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.005s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.007s wall-clock]
Building mutex information...
Building mutex information: [0.000s CPU, 0.006s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.050s CPU, 0.049s wall-clock]
Translating task: [0.970s CPU, 0.964s wall-clock]
0 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
65 propositions removed
Detecting unreachable propositions: [0.490s CPU, 0.495s wall-clock]
Reordering and filtering variables...
58 of 65 variables necessary.
0 of 65 mutex groups necessary.
2810 of 4980 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.110s CPU, 0.104s wall-clock]
Translator variables: 58
Translator derived variables: 0
Translator facts: 651
Translator goal facts: 8
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 2810
Translator axioms: 0
Translator task size: 11627
Translator peak memory: 47960 KB
Writing output... [0.210s CPU, 0.233s wall-clock]
Done! [3.890s CPU, 3.919s wall-clock]
planner.py version 0.0.1

Time:	 2.54s
Memory: 202MB

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:	 0.01s
Memory:		 202MB (+0MB)
UNSAT
Iteration Time:	 0.01s

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:	 0.96s
Memory:		 293MB (+91MB)
Unblocking actions...
Solving...
Solving Time:	 0.07s
Memory:		 320MB (+27MB)
UNSAT
Iteration Time:	 1.24s

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:	 0.59s
Memory:		 352MB (+32MB)
Unblocking actions...
Solving...
Answer: 1
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Solving Time:	 0.47s
Memory:		 383MB (+31MB)
SAT
SATISFIABLE

Models       : 1+
Calls        : 3
Time         : 5.161s (Solving: 0.43s 1st Model: 0.40s Unsat: 0.02s)
CPU Time     : 5.110s

Choices      : 26115   
Conflicts    : 564      (Analyzed: 563)
Restarts     : 6        (Average: 93.83 Last: 41)
Model-Level  : 1764.0  
Problems     : 3        (Average Length: 7.00 Splits: 0)
Lemmas       : 728      (Deleted: 0)
  Binary     : 84       (Ratio:  11.54%)
  Ternary    : 70       (Ratio:   9.62%)
  Conflict   : 563      (Average Length:   13.3 Ratio:  77.34%) 
  Loop       : 165      (Average Length:   45.8 Ratio:  22.66%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 563      (Average: 46.01 Max: 1091 Sum:  25904)
  Executed   : 407      (Average: 43.13 Max: 1091 Sum:  24283 Ratio:  93.74%)
  Bounded    : 156      (Average: 10.39 Max:  12 Sum:   1621 Ratio:   6.26%)

Rules        : 1186492 
Atoms        : 1186492 
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 150564   (Eliminated:    0 Frozen: 137081)
Constraints  : 320550   (Binary:  82.6% Ternary:  14.7% Other:   2.7%)

Memory Peak  : 383MB
Max. Length  : 10 steps
Sol. Length  : 10 steps