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-23.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-23.pddl
Parsing...
Parsing: [0.030s CPU, 0.033s wall-clock]
Normalizing task... [0.000s CPU, 0.002s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.010s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.030s CPU, 0.031s wall-clock]
Preparing model... [0.030s CPU, 0.029s wall-clock]
Generated 51 rules.
Computing model... [0.600s CPU, 0.603s wall-clock]
5416 relevant atoms
3476 auxiliary atoms
8892 final queue length
11913 total queue pushes
Completing instantiation... [0.910s CPU, 0.894s wall-clock]
Instantiating: [1.580s CPU, 1.575s wall-clock]
Computing fact groups...
Finding invariants...
6 initial candidates
Finding invariants: [0.020s CPU, 0.015s wall-clock]
Checking invariant weight... [0.000s CPU, 0.003s wall-clock]
Instantiating groups... [0.090s CPU, 0.094s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.006s wall-clock]
Choosing groups...
0 uncovered facts
Choosing groups: [0.010s CPU, 0.018s wall-clock]
Building translation key... [0.010s CPU, 0.012s wall-clock]
Computing fact groups: [0.210s CPU, 0.211s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.005s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.004s 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: [0.030s CPU, 0.039s wall-clock]
Translating task: [0.720s CPU, 0.727s wall-clock]
0 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
53 propositions removed
Detecting unreachable propositions: [0.460s CPU, 0.454s wall-clock]
Reordering and filtering variables...
53 of 53 variables necessary.
0 of 53 mutex groups necessary.
3976 of 3976 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.100s CPU, 0.099s wall-clock]
Translator variables: 53
Translator derived variables: 0
Translator facts: 1096
Translator goal facts: 21
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 3976
Translator axioms: 0
Translator task size: 16794
Translator peak memory: 45144 KB
Writing output... [0.300s CPU, 0.333s wall-clock]
Done! [3.450s CPU, 3.489s wall-clock]
planner.py version 0.0.1

Time:	 5.03s
Memory: 334MB

Iteration 1
Queue:		 [(0,0,0,True)]
Grounded Until:	 0
Solving...
Solving Time:	 0.03s
Memory:		 334MB (+0MB)
UNSAT
Iteration Time:	 0.03s

Iteration 2
PLAN NOT FOUND

Models       : 0
Calls        : 1
Time         : 5.110s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 5.060s

Choices      : 0       
Conflicts    : 0        (Analyzed: 0)
Restarts     : 0       
Problems     : 1        (Average Length: 2.00 Splits: 0)
Lemmas       : 0        (Deleted: 0)
  Binary     : 0        (Ratio:   0.00%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 0        (Average:  0.00 Max:   0 Sum:      0)
  Executed   : 0        (Average:  0.00 Max:   0 Sum:      0 Ratio:   0.00%)
  Bounded    : 0        (Average:  0.00 Max:   0 Sum:      0 Ratio: 100.00%)

Rules        : 2461424 
Atoms        : 2461424 
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 0        (Eliminated:    0 Frozen:    0)
Constraints  : 0        (Binary:   0.0% Ternary:   0.0% Other:   0.0%)

Memory Peak  : 339MB
Max. Length  : 0 steps