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-2.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-2.pddl
Parsing...
Parsing: [0.010s CPU, 0.019s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.006s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.026s wall-clock]
Preparing model... [0.020s CPU, 0.016s wall-clock]
Generated 51 rules.
Computing model... [0.190s CPU, 0.192s wall-clock]
1448 relevant atoms
1112 auxiliary atoms
2560 final queue length
3389 total queue pushes
Completing instantiation... [0.220s CPU, 0.217s wall-clock]
Instantiating: [0.470s CPU, 0.460s wall-clock]
Computing fact groups...
Finding invariants...
6 initial candidates
Finding invariants: [0.010s CPU, 0.012s wall-clock]
Checking invariant weight... [0.000s CPU, 0.001s wall-clock]
Instantiating groups... [0.020s CPU, 0.021s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.001s wall-clock]
Choosing groups...
0 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, 0.053s 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, 0.001s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.010s CPU, 0.009s wall-clock]
Translating task: [0.170s CPU, 0.172s wall-clock]
0 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
19 propositions removed
Detecting unreachable propositions: [0.100s CPU, 0.097s wall-clock]
Reordering and filtering variables...
19 of 19 variables necessary.
0 of 19 mutex groups necessary.
980 of 980 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.020s CPU, 0.023s wall-clock]
Translator variables: 19
Translator derived variables: 0
Translator facts: 230
Translator goal facts: 5
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 980
Translator axioms: 0
Translator task size: 3794
Translator peak memory: 35928 KB
Writing output... [0.070s CPU, 0.082s wall-clock]
Done! [0.900s CPU, 0.920s wall-clock]
planner.py version 0.0.1

Time:	 0.76s
Memory: 87MB

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:		 87MB (+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:		 102MB (+15MB)
Unblocking actions...
Solving...
Answer: 1
occurs(action(("fly-airplane","plane4","city3-2","city2-2")),1) occurs(action(("load-truck","package2","truck10","city10-1")),1) occurs(action(("drive-truck","truck10","city10-1","city10-2","city10")),1) occurs(action(("drive-truck","truck9","city9-1","city9-2","city9")),2) occurs(action(("drive-truck","truck4","city4-1","city4-2","city4")),2) occurs(action(("drive-truck","truck3","city3-1","city3-2","city3")),2) occurs(action(("unload-truck","package2","truck10","city10-2")),2) occurs(action(("drive-truck","truck1","city1-1","city1-2","city1")),2) occurs(action(("drive-truck","truck6","city6-1","city6-2","city6")),2) occurs(action(("fly-airplane","plane1","city6-2","city10-2")),2) occurs(action(("fly-airplane","plane2","city3-2","city1-2")),2) occurs(action(("fly-airplane","plane3","city7-2","city6-2")),2) occurs(action(("fly-airplane","plane4","city2-2","city3-2")),2) occurs(action(("load-airplane","package1","plane4","city2-2")),2) occurs(action(("load-airplane","package3","plane2","city3-2")),2) occurs(action(("load-airplane","package4","plane3","city7-2")),2) occurs(action(("drive-truck","truck10","city10-2","city10-1","city10")),2) occurs(action(("load-airplane","package2","plane1","city10-2")),3) occurs(action(("fly-airplane","plane1","city10-2","city4-2")),3) occurs(action(("load-airplane","package5","plane2","city1-2")),3) occurs(action(("fly-airplane","plane2","city1-2","city4-2")),3) occurs(action(("fly-airplane","plane3","city6-2","city4-2")),3) occurs(action(("fly-airplane","plane4","city3-2","city4-2")),3) occurs(action(("unload-airplane","package1","plane4","city3-2")),3) occurs(action(("unload-airplane","package3","plane2","city1-2")),3) occurs(action(("unload-airplane","package4","plane3","city6-2")),3) occurs(action(("drive-truck","truck4","city4-2","city4-1","city4")),3) occurs(action(("drive-truck","truck9","city9-2","city9-1","city9")),3) occurs(action(("unload-airplane","package5","plane2","city4-2")),4) occurs(action(("load-truck","package1","truck3","city3-2")),4) occurs(action(("fly-airplane","plane1","city4-2","city9-2")),4) occurs(action(("load-truck","package3","truck1","city1-2")),4) occurs(action(("load-truck","package4","truck6","city6-2")),4) occurs(action(("drive-truck","truck3","city3-2","city3-1","city3")),4) occurs(action(("drive-truck","truck1","city1-2","city1-1","city1")),4) occurs(action(("drive-truck","truck6","city6-2","city6-1","city6")),4) occurs(action(("unload-truck","package1","truck3","city3-1")),5) occurs(action(("unload-airplane","package2","plane1","city9-2")),5) occurs(action(("unload-truck","package3","truck1","city1-1")),5) occurs(action(("unload-truck","package4","truck6","city6-1")),5) occurs(action(("fly-airplane","plane1","city9-2","city4-2")),5) occurs(action(("drive-truck","truck5","city5-1","city5-2","city5")),5) occurs(action(("drive-truck","truck7","city7-1","city7-2","city7")),5)
Solving Time:	 0.01s
Memory:		 103MB (+1MB)
SAT
SATISFIABLE

Models       : 1+
Calls        : 2
Time         : 0.955s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.940s

Choices      : 210     
Conflicts    : 1        (Analyzed: 1)
Restarts     : 0       
Model-Level  : 180.0   
Problems     : 2        (Average Length: 4.50 Splits: 0)
Lemmas       : 1        (Deleted: 0)
  Binary     : 0        (Ratio:   0.00%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 1        (Average Length:   10.0 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 1        (Average: 37.00 Max:  37 Sum:     37)
  Executed   : 1        (Average: 37.00 Max:  37 Sum:     37 Ratio: 100.00%)
  Bounded    : 0        (Average:  0.00 Max:   0 Sum:      0 Ratio:   0.00%)

Rules        : 407341  
Atoms        : 407341  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 7523     (Eliminated:    0 Frozen:    0)
Constraints  : 21360    (Binary:  92.9% Ternary:   5.2% Other:   1.8%)

Memory Peak  : 103MB
Max. Length  : 5 steps
Sol. Length  : 5 steps


