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-13.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-13.pddl
Parsing...
Parsing: [0.010s CPU, 0.022s wall-clock]
Normalizing task... [0.010s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.008s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.010s CPU, 0.015s wall-clock]
Preparing model... [0.020s CPU, 0.020s wall-clock]
Generated 35 rules.
Computing model... [0.180s CPU, 0.182s wall-clock]
1675 relevant atoms
1119 auxiliary atoms
2794 final queue length
3819 total queue pushes
Completing instantiation... [0.200s CPU, 0.200s wall-clock]
Instantiating: [0.420s CPU, 0.427s wall-clock]
Computing fact groups...
Finding invariants...
11 initial candidates
Finding invariants: [0.020s CPU, 0.021s wall-clock]
Checking invariant weight... [0.010s CPU, 0.002s wall-clock]
Instantiating groups... [0.020s CPU, 0.020s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.001s wall-clock]
Choosing groups...
3 uncovered facts
Choosing groups: [0.000s CPU, 0.004s wall-clock]
Building translation key... [0.000s CPU, 0.002s wall-clock]
Computing fact groups: [0.060s CPU, 0.059s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.001s 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, 0.011s wall-clock]
Translating task: [0.210s CPU, 0.214s wall-clock]
72 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
11 propositions removed
Detecting unreachable propositions: [0.120s CPU, 0.119s wall-clock]
Reordering and filtering variables...
13 of 14 variables necessary.
3 of 14 mutex groups necessary.
1076 of 1148 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.030s CPU, 0.030s wall-clock]
Translator variables: 13
Translator derived variables: 0
Translator facts: 197
Translator goal facts: 8
Translator mutex groups: 3
Translator total mutex groups size: 9
Translator operators: 1076
Translator axioms: 0
Translator task size: 4547
Translator peak memory: 36440 KB
Writing output... [0.090s CPU, 0.092s wall-clock]
Done! [0.970s CPU, 0.978s wall-clock]
planner.py version 0.0.1

Time:	 0.19s
Memory: 56MB

Iteration 1
Queue:		 [5]
Grounded Until:	 0
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.07s
Memory:		 58MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 61MB (+3MB)
UNSAT
Iteration Time:	 0.10s

Iteration 2
Queue:		 [7]
Grounded Until:	 5
Grounding...	 [('step', [6]), ('step', [7]), ('check', [7])]
Grounding Time:	 0.03s
Memory:		 61MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.00s
Memory:		 62MB (+1MB)
UNSAT
Iteration Time:	 0.05s

Iteration 3
Queue:		 [9]
Grounded Until:	 7
Grounding...	 [('step', [8]), ('step', [9]), ('check', [9])]
Grounding Time:	 0.04s
Memory:		 64MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 65MB (+1MB)
UNSAT
Iteration Time:	 0.06s

Iteration 4
Queue:		 [14]
Grounded Until:	 9
Grounding...	 [('step', [10]), ('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('check', [14])]
Grounding Time:	 0.07s
Memory:		 68MB (+3MB)
Unblocking actions...
Solving...
Answer: 1
occurs(action(("load-truck","package6","truck3","s2")),1) occurs(action(("board-truck","driver2","truck2","s9")),1) occurs(action(("walk","driver1","s0","p0-2")),1) occurs(action(("drive-truck","truck2","s9","s11","driver2")),2) occurs(action(("walk","driver1","p0-2","s2")),2) occurs(action(("board-truck","driver1","truck3","s2")),3) occurs(action(("drive-truck","truck2","s11","s6","driver2")),3) occurs(action(("load-truck","package2","truck2","s6")),4) occurs(action(("load-truck","package4","truck2","s6")),4) occurs(action(("drive-truck","truck3","s2","s5","driver1")),4) occurs(action(("load-truck","package3","truck3","s5")),5) occurs(action(("drive-truck","truck2","s6","s10","driver2")),5) occurs(action(("drive-truck","truck2","s10","s0","driver2")),6) occurs(action(("drive-truck","truck3","s5","s2","driver1")),6) occurs(action(("unload-truck","package2","truck2","s0")),7) occurs(action(("unload-truck","package4","truck2","s0")),7) occurs(action(("drive-truck","truck3","s2","s0","driver1")),7) occurs(action(("load-truck","package2","truck3","s0")),8) occurs(action(("unload-truck","package3","truck3","s0")),8) occurs(action(("unload-truck","package6","truck3","s0")),8) occurs(action(("disembark-truck","driver2","truck2","s0")),8) occurs(action(("disembark-truck","driver1","truck3","s0")),8) occurs(action(("unload-truck","package2","truck3","s0")),9) occurs(action(("load-truck","package3","truck3","s0")),9) occurs(action(("load-truck","package6","truck3","s0")),9) occurs(action(("board-truck","driver2","truck3","s0")),9) occurs(action(("board-truck","driver1","truck2","s0")),9) occurs(action(("drive-truck","truck3","s0","s4","driver2")),10) occurs(action(("drive-truck","truck2","s0","s7","driver1")),10) occurs(action(("unload-truck","package3","truck3","s4")),11) occurs(action(("drive-truck","truck2","s7","s8","driver1")),11) occurs(action(("load-truck","package1","truck3","s4")),11) occurs(action(("drive-truck","truck3","s4","s5","driver2")),12) occurs(action(("disembark-truck","driver1","truck2","s8")),12) occurs(action(("unload-truck","package1","truck3","s5")),13) occurs(action(("unload-truck","package6","truck3","s5")),13) occurs(action(("walk","driver1","s8","p8-11")),13) occurs(action(("walk","driver1","p8-11","s11")),14) occurs(action(("drive-truck","truck3","s5","s4","driver2")),14)
Solving Time:	 0.31s
Memory:		 71MB (+3MB)
SAT
SATISFIABLE

Models       : 1+
Calls        : 4
Time         : 0.846s (Solving: 0.31s 1st Model: 0.31s Unsat: 0.01s)
CPU Time     : 0.820s

Choices      : 4088    
Conflicts    : 1925     (Analyzed: 1922)
Restarts     : 22       (Average: 87.36 Last: 40)
Model-Level  : 34.0    
Problems     : 4        (Average Length: 10.75 Splits: 0)
Lemmas       : 1922     (Deleted: 0)
  Binary     : 88       (Ratio:   4.58%)
  Ternary    : 51       (Ratio:   2.65%)
  Conflict   : 1922     (Average Length:   53.3 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 1922     (Average:  2.43 Max:  52 Sum:   4669)
  Executed   : 1869     (Average:  2.09 Max:  52 Sum:   4013 Ratio:  85.95%)
  Bounded    : 53       (Average: 12.38 Max:  16 Sum:    656 Ratio:  14.05%)

Rules        : 0       
Atoms        : 0       
Bodies       : 0       
Tight        : Yes
Variables    : 21160    (Eliminated:    0 Frozen: 15617)
Constraints  : 92093    (Binary:  94.8% Ternary:   3.1% Other:   2.1%)

Memory Peak  : 72MB
Max. Length  : 14 steps
Sol. Length  : 14 steps


