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-15.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-15.pddl
Parsing...
Parsing: [0.020s CPU, 0.023s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.009s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.015s wall-clock]
Preparing model... [0.020s CPU, 0.022s wall-clock]
Generated 35 rules.
Computing model... [0.340s CPU, 0.344s wall-clock]
3250 relevant atoms
1604 auxiliary atoms
4854 final queue length
7326 total queue pushes
Completing instantiation... [0.520s CPU, 0.512s wall-clock]
Instantiating: [0.910s CPU, 0.907s wall-clock]
Computing fact groups...
Finding invariants...
11 initial candidates
Finding invariants: [0.030s CPU, 0.029s wall-clock]
Checking invariant weight... [0.000s CPU, 0.002s wall-clock]
Instantiating groups... [0.030s CPU, 0.033s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.002s wall-clock]
Choosing groups...
4 uncovered facts
Choosing groups: [0.010s CPU, 0.007s wall-clock]
Building translation key... [0.000s CPU, 0.004s wall-clock]
Computing fact groups: [0.090s CPU, 0.093s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.002s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.001s wall-clock]
Building mutex information...
Building mutex information: [0.010s CPU, 0.002s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.020s CPU, 0.029s wall-clock]
Translating task: [0.580s CPU, 0.588s wall-clock]
192 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
16 propositions removed
Detecting unreachable propositions: [0.300s CPU, 0.295s wall-clock]
Reordering and filtering variables...
20 of 20 variables necessary.
4 of 20 mutex groups necessary.
2592 of 2592 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.080s CPU, 0.077s wall-clock]
Translator variables: 20
Translator derived variables: 0
Translator facts: 336
Translator goal facts: 10
Translator mutex groups: 4
Translator total mutex groups size: 20
Translator operators: 2592
Translator axioms: 0
Translator task size: 10978
Translator peak memory: 43980 KB
Writing output... [0.220s CPU, 0.235s wall-clock]
Done! [2.230s CPU, 2.251s wall-clock]
planner.py version 0.0.1

Time:	 0.43s
Memory: 77MB

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:		 77MB (+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:	 0.12s
Memory:		 77MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 79MB (+2MB)
UNSAT
Iteration Time:	 0.20s

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:	 0.15s
Memory:		 87MB (+8MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 94MB (+7MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 5.31s
Memory:		 342MB (+248MB)
Solving...
Solving Time:	 0.07s
Memory:		 344MB (+2MB)
SAT
Testing...
SERIALIZABLE?
Testing Time:	 0.00s
Memory:		 344MB (+0MB)
Answer: 2
occurs(action(("load-truck","package1","truck1","s3")),1) occurs(action(("load-truck","package7","truck2","s9")),1) occurs(action(("walk","driver1","s8","p8-3")),1) occurs(action(("walk","driver2","s5","p5-9")),1) occurs(action(("walk","driver3","s5","p1-5")),1) occurs(action(("walk","driver4","s10","p10-1")),1) occurs(action(("walk","driver1","p8-3","s3")),2) occurs(action(("walk","driver2","p5-9","s9")),2) occurs(action(("walk","driver3","p1-5","s1")),2) occurs(action(("walk","driver4","p10-1","s1")),2) occurs(action(("walk","driver3","s1","p8-1")),3) occurs(action(("board-truck","driver1","truck3","s3")),3) occurs(action(("board-truck","driver2","truck2","s9")),3) occurs(action(("walk","driver4","s1","p8-1")),3) occurs(action(("walk","driver3","p8-1","s8")),4) occurs(action(("drive-truck","truck3","s3","s8","driver1")),4) occurs(action(("drive-truck","truck2","s9","s3","driver2")),4) occurs(action(("walk","driver4","p8-1","s8")),4) occurs(action(("load-truck","package3","truck3","s8")),5) occurs(action(("load-truck","package6","truck3","s8")),5) occurs(action(("drive-truck","truck3","s8","s0","driver1")),5) occurs(action(("unload-truck","package7","truck2","s3")),5) occurs(action(("drive-truck","truck2","s3","s10","driver2")),5) occurs(action(("walk","driver4","s8","p8-3")),5) occurs(action(("drive-truck","truck3","s0","s11","driver1")),6) occurs(action(("load-truck","package7","truck1","s3")),6) occurs(action(("load-truck","package8","truck2","s10")),6) occurs(action(("unload-truck","package3","truck3","s0")),6) occurs(action(("drive-truck","truck2","s10","s3","driver2")),6) occurs(action(("walk","driver4","p8-3","s3")),6) occurs(action(("unload-truck","package6","truck3","s11")),7) occurs(action(("load-truck","package4","truck3","s11")),7) occurs(action(("drive-truck","truck3","s11","s7","driver1")),7) occurs(action(("drive-truck","truck2","s3","s0","driver2")),7) occurs(action(("board-truck","driver4","truck1","s3")),7) occurs(action(("unload-truck","package4","truck3","s7")),8) occurs(action(("unload-truck","package8","truck2","s0")),8) occurs(action(("load-truck","package3","truck2","s0")),8) occurs(action(("drive-truck","truck2","s0","s1","driver2")),8) occurs(action(("drive-truck","truck1","s3","s2","driver4")),8) occurs(action(("drive-truck","truck3","s7","s6","driver1")),8) occurs(action(("unload-truck","package1","truck1","s2")),9) occurs(action(("unload-truck","package3","truck2","s1")),9) occurs(action(("unload-truck","package7","truck1","s2")),9) occurs(action(("drive-truck","truck3","s6","s8","driver1")),9) occurs(action(("load-truck","package2","truck1","s2")),9) occurs(action(("drive-truck","truck1","s2","s5","driver4")),9) occurs(action(("load-truck","package5","truck2","s1")),9) occurs(action(("drive-truck","truck2","s1","s0","driver2")),9) occurs(action(("unload-truck","package2","truck1","s5")),10) occurs(action(("unload-truck","package5","truck2","s0")),10) occurs(action(("drive-truck","truck2","s0","s11","driver2")),10) occurs(action(("drive-truck","truck1","s5","s4","driver4")),10) occurs(action(("disembark-truck","driver1","truck3","s8")),10)
SATISFIABLE

Models       : 1+
Calls        : 4
Time         : 5.937s (Solving: 0.01s 1st Model: 0.01s Unsat: 0.00s)
CPU Time     : 5.920s

Choices      : 539      (Domain: 504)
Conflicts    : 35       (Analyzed: 35)
Restarts     : 0       
Model-Level  : 160.5   
Problems     : 4        (Average Length: 8.25 Splits: 0)
Lemmas       : 44       (Deleted: 0)
  Binary     : 10       (Ratio:  22.73%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 35       (Average Length:  154.4 Ratio:  79.55%) 
  Loop       : 9        (Average Length:    2.0 Ratio:  20.45%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 35       (Average:  7.60 Max:  95 Sum:    266)
  Executed   : 33       (Average:  6.91 Max:  95 Sum:    242 Ratio:  90.98%)
  Bounded    : 2        (Average: 12.00 Max:  12 Sum:     24 Ratio:   9.02%)

Rules        : 3227999 
  Acyc       : 299520  
Atoms        : 2928479 
Bodies       : 11       (Original: 10)
Equivalences : 30       (Atom=Atom: 10 Body=Body: 0 Other: 20)
Tight        : Yes
Variables    : 29060    (Eliminated:    0 Frozen: 10262)
Constraints  : 84866    (Binary:  95.3% Ternary:   2.9% Other:   1.8%)

Memory Peak  : 344MB
Max. Length  : 10 steps
Sol. Length  : 10 steps
Models       : 2


