INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/driverlog-strips-automatic/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/driverlog-strips-automatic/instances/instance-9.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-2002/domains/driverlog-strips-automatic/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/driverlog-strips-automatic/instances/instance-9.pddl
Parsing...
Parsing: [0.020s CPU, 0.023s wall-clock]
Normalizing task... [0.000s CPU, 0.002s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.007s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.021s wall-clock]
Preparing model... [0.020s CPU, 0.016s wall-clock]
Generated 35 rules.
Computing model... [0.080s CPU, 0.089s wall-clock]
596 relevant atoms
404 auxiliary atoms
1000 final queue length
1334 total queue pushes
Completing instantiation... [0.080s CPU, 0.076s wall-clock]
Instantiating: [0.210s CPU, 0.210s wall-clock]
Computing fact groups...
Finding invariants...
11 initial candidates
Finding invariants: [0.020s CPU, 0.017s wall-clock]
Checking invariant weight... [0.000s CPU, 0.001s wall-clock]
Instantiating groups... [0.010s CPU, 0.009s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.001s wall-clock]
Choosing groups...
3 uncovered facts
Choosing groups: [0.000s CPU, 0.002s wall-clock]
Building translation key... [0.010s CPU, 0.001s wall-clock]
Computing fact groups: [0.040s CPU, 0.034s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.000s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.000s 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: [0.000s CPU, 0.004s wall-clock]
Translating task: [0.070s CPU, 0.072s wall-clock]
30 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
11 propositions removed
Detecting unreachable propositions: [0.040s CPU, 0.044s wall-clock]
Reordering and filtering variables...
14 of 14 variables necessary.
3 of 14 mutex groups necessary.
384 of 384 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.010s CPU, 0.011s wall-clock]
Translator variables: 14
Translator derived variables: 0
Translator facts: 97
Translator goal facts: 10
Translator mutex groups: 3
Translator total mutex groups size: 9
Translator operators: 384
Translator axioms: 0
Translator task size: 1708
Translator peak memory: 34136 KB
Writing output... [0.030s CPU, 0.035s wall-clock]
Done! [0.430s CPU, 0.437s wall-clock]
planner.py version 0.0.1

Time:	 0.15s
Memory: 53MB

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:		 53MB (+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:	 0.15s
Memory:		 71MB (+18MB)
Unblocking actions...
Solving...
Solving Time:	 0.03s
Memory:		 75MB (+4MB)
UNSAT
Iteration Time:	 0.21s

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:	 0.19s
Memory:		 87MB (+12MB)
Unblocking actions...
Solving...
Answer: 1
occurs(action(("walk","driver1","s4","p4-0")),1) occurs(action(("walk","driver2","s1","p1-2")),1) occurs(action(("walk","driver1","p4-0","s0")),2) occurs(action(("walk","driver2","p1-2","s2")),2) occurs(action(("drive-truck","truck2","s0","s3","driver1")),3) occurs(action(("load-truck","package1","truck1","s2")),3) occurs(action(("load-truck","package2","truck1","s1")),3) occurs(action(("drive-truck","truck1","s2","s1","driver2")),3) occurs(action(("load-truck","package3","truck2","s3")),3) occurs(action(("board-truck","driver1","truck2","s0")),3) occurs(action(("board-truck","driver2","truck1","s2")),3) occurs(action(("disembark-truck","driver1","truck2","s3")),4) occurs(action(("drive-truck","truck1","s1","s0","driver2")),4) occurs(action(("unload-truck","package1","truck1","s0")),4) occurs(action(("unload-truck","package2","truck1","s0")),4) occurs(action(("unload-truck","package3","truck2","s3")),4) occurs(action(("load-truck","package1","truck1","s0")),5) occurs(action(("load-truck","package2","truck3","s0")),5) occurs(action(("load-truck","package3","truck3","s3")),5) occurs(action(("board-truck","driver1","truck3","s3")),5) occurs(action(("drive-truck","truck3","s3","s0","driver1")),5) occurs(action(("disembark-truck","driver2","truck1","s0")),5) occurs(action(("unload-truck","package3","truck3","s1")),6) occurs(action(("drive-truck","truck1","s0","s3","driver2")),6) occurs(action(("drive-truck","truck3","s0","s1","driver1")),6) occurs(action(("board-truck","driver2","truck1","s0")),6) occurs(action(("unload-truck","package1","truck1","s3")),7) occurs(action(("drive-truck","truck3","s1","s2","driver1")),7) occurs(action(("unload-truck","package2","truck3","s2")),8) occurs(action(("load-truck","package1","truck1","s3")),8) occurs(action(("disembark-truck","driver2","truck1","s3")),8) occurs(action(("drive-truck","truck3","s2","s3","driver1")),8) occurs(action(("unload-truck","package1","truck1","s3")),9) occurs(action(("disembark-truck","driver1","truck3","s3")),9) occurs(action(("walk","driver2","s3","p3-4")),9) occurs(action(("walk","driver2","p3-4","s4")),10)
Solving Time:	 0.16s
Memory:		 89MB (+2MB)
SAT
SATISFIABLE

Models       : 1+
Calls        : 3
Time         : 0.754s (Solving: 0.17s 1st Model: 0.15s Unsat: 0.02s)
CPU Time     : 0.760s

Choices      : 5137    
Conflicts    : 1756     (Analyzed: 1755)
Restarts     : 17       (Average: 103.24 Last: 132)
Model-Level  : 49.0    
Problems     : 3        (Average Length: 7.00 Splits: 0)
Lemmas       : 2010     (Deleted: 0)
  Binary     : 264      (Ratio:  13.13%)
  Ternary    : 108      (Ratio:   5.37%)
  Conflict   : 1755     (Average Length:   14.3 Ratio:  87.31%) 
  Loop       : 255      (Average Length:   17.6 Ratio:  12.69%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 1755     (Average:  3.18 Max:  44 Sum:   5582)
  Executed   : 1690     (Average:  2.87 Max:  44 Sum:   5044 Ratio:  90.36%)
  Bounded    : 65       (Average:  8.28 Max:  12 Sum:    538 Ratio:   9.64%)

Rules        : 36569   
Atoms        : 36569   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 19198    (Eliminated:    0 Frozen: 17427)
Constraints  : 36036    (Binary:  84.4% Ternary:  12.0% Other:   3.7%)

Memory Peak  : 90MB
Max. Length  : 10 steps
Sol. Length  : 10 steps


