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-11.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-11.pddl
Parsing...
Parsing: [0.030s CPU, 0.027s wall-clock]
Normalizing task... [0.000s CPU, 0.002s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.009s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.022s wall-clock]
Preparing model... [0.020s CPU, 0.020s wall-clock]
Generated 35 rules.
Computing model... [0.140s CPU, 0.133s wall-clock]
917 relevant atoms
608 auxiliary atoms
1525 final queue length
2071 total queue pushes
Completing instantiation... [0.120s CPU, 0.123s wall-clock]
Instantiating: [0.310s CPU, 0.309s wall-clock]
Computing fact groups...
Finding invariants...
11 initial candidates
Finding invariants: [0.020s CPU, 0.019s wall-clock]
Checking invariant weight... [0.000s CPU, 0.001s wall-clock]
Instantiating groups... [0.020s CPU, 0.013s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.001s wall-clock]
Choosing groups...
3 uncovered facts
Choosing groups: [0.000s CPU, 0.003s wall-clock]
Building translation key... [0.000s CPU, 0.002s wall-clock]
Computing fact groups: [0.040s CPU, 0.043s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.001s wall-clock]
Building mutex information...
Building mutex information: [0.010s CPU, 0.001s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.000s CPU, 0.007s wall-clock]
Translating task: [0.130s CPU, 0.130s wall-clock]
42 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
11 propositions removed
Detecting unreachable propositions: [0.070s CPU, 0.072s wall-clock]
Reordering and filtering variables...
13 of 14 variables necessary.
3 of 14 mutex groups necessary.
574 of 616 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.020s CPU, 0.019s wall-clock]
Translator variables: 13
Translator derived variables: 0
Translator facts: 119
Translator goal facts: 7
Translator mutex groups: 3
Translator total mutex groups size: 9
Translator operators: 574
Translator axioms: 0
Translator task size: 2482
Translator peak memory: 38092 KB
Writing output... [0.040s CPU, 0.054s wall-clock]
Done! [0.660s CPU, 0.665s wall-clock]
planner.py version 0.0.1

Time:	 0.11s
Memory: 54MB

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 (+1MB)
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:	 0.03s
Memory:		 55MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.00s
Memory:		 56MB (+1MB)
UNSAT
Iteration Time:	 0.04s

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:	 0.03s
Memory:		 58MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 59MB (+1MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 0.08s
Memory:		 63MB (+4MB)
Solving...
Solving Time:	 0.09s
Memory:		 63MB (+0MB)
UNSAT
Iteration Time:	 0.23s

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:	 0.03s
Memory:		 63MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.93s
Memory:		 66MB (+3MB)
UNKNOWN
Iteration Time:	 0.98s

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:	 0.03s
Memory:		 67MB (+1MB)
Unblocking actions...
Solving...
Solving Time:	 1.03s
Memory:		 70MB (+3MB)
UNKNOWN
Iteration Time:	 1.08s

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:	 0.03s
Memory:		 70MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.05s
Memory:		 72MB (+2MB)
SAT
Testing...
SERIALIZABLE?
Testing Time:	 0.00s
Memory:		 72MB (+0MB)
Answer: 2
occurs(action(("load-truck","package2","truck3","s2")),1) occurs(action(("walk","driver1","s6","p2-6")),2) occurs(action(("walk","driver1","p2-6","s2")),3) occurs(action(("board-truck","driver1","truck3","s2")),4) occurs(action(("drive-truck","truck3","s2","s6","driver1")),5) occurs(action(("drive-truck","truck3","s6","s3","driver1")),6) occurs(action(("unload-truck","package2","truck3","s3")),7) occurs(action(("board-truck","driver2","truck1","s0")),8) occurs(action(("drive-truck","truck1","s0","s2","driver2")),9) occurs(action(("disembark-truck","driver2","truck1","s2")),10) occurs(action(("board-truck","driver2","truck2","s2")),11) occurs(action(("drive-truck","truck2","s2","s0","driver2")),12) occurs(action(("load-truck","package4","truck2","s0")),13) occurs(action(("drive-truck","truck2","s0","s6","driver2")),14) occurs(action(("unload-truck","package4","truck2","s6")),15) occurs(action(("load-truck","package3","truck3","s3")),16) occurs(action(("drive-truck","truck3","s3","s1","driver1")),17) occurs(action(("drive-truck","truck3","s1","s4","driver1")),18) occurs(action(("unload-truck","package3","truck3","s4")),19) occurs(action(("drive-truck","truck2","s6","s5","driver2")),20) occurs(action(("load-truck","package5","truck2","s5")),21) occurs(action(("drive-truck","truck2","s5","s1","driver2")),22) occurs(action(("unload-truck","package5","truck2","s1")),23) occurs(action(("drive-truck","truck2","s1","s4","driver2")),24) occurs(action(("disembark-truck","driver2","truck2","s4")),25)
SATISFIABLE

Models       : 1+
Calls        : 7
Time         : 2.475s (Solving: 2.10s 1st Model: 0.05s Unsat: 0.09s)
CPU Time     : 2.468s

Choices      : 104090   (Domain: 104083)
Conflicts    : 20599    (Analyzed: 20597)
Restarts     : 221      (Average: 93.20 Last: 81)
Model-Level  : 200.5   
Problems     : 7        (Average Length: 14.14 Splits: 0)
Lemmas       : 20597    (Deleted: 16487)
  Binary     : 338      (Ratio:   1.64%)
  Ternary    : 295      (Ratio:   1.43%)
  Conflict   : 20597    (Average Length:  223.7 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 20597    (Average:  3.85 Max: 193 Sum:  79341)
  Executed   : 20560    (Average:  3.84 Max: 193 Sum:  79048 Ratio:  99.63%)
  Bounded    : 37       (Average:  7.92 Max:  17 Sum:    293 Ratio:   0.37%)

Rules        : 8167    
Atoms        : 8157    
Bodies       : 21       (Original: 20)
  Count      : 10      
Equivalences : 30       (Atom=Atom: 10 Body=Body: 0 Other: 20)
Tight        : Yes
Variables    : 18471    (Eliminated:    0 Frozen: 13897)
Constraints  : 76384    (Binary:  93.2% Ternary:   3.7% Other:   3.0%)

Memory Peak  : 73MB
Max. Length  : 25 steps
Sol. Length  : 25 steps
Models       : 2


