INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/depots-strips-automatic/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/depots-strips-automatic/instances/instance-8.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/depots-strips-automatic/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/depots-strips-automatic/instances/instance-8.pddl
Parsing...
Parsing: [0.020s CPU, 0.020s wall-clock]
Normalizing task... [0.000s CPU, 0.001s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.007s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.022s wall-clock]
Preparing model... [0.010s CPU, 0.015s wall-clock]
Generated 43 rules.
Computing model... [0.210s CPU, 0.202s wall-clock]
1365 relevant atoms
1130 auxiliary atoms
2495 final queue length
4859 total queue pushes
Completing instantiation... [0.380s CPU, 0.391s wall-clock]
Instantiating: [0.630s CPU, 0.640s wall-clock]
Computing fact groups...
Finding invariants...
16 initial candidates
Finding invariants: [0.060s CPU, 0.053s wall-clock]
Checking invariant weight... [0.000s CPU, 0.004s wall-clock]
Instantiating groups... [0.050s CPU, 0.047s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.002s wall-clock]
Choosing groups...
28 uncovered facts
Choosing groups: [0.010s CPU, 0.011s wall-clock]
Building translation key... [0.000s CPU, 0.004s wall-clock]
Computing fact groups: [0.140s CPU, 0.137s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.004s wall-clock]
Building mutex information...
Building mutex information: [0.010s CPU, 0.006s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.020s CPU, 0.022s wall-clock]
Translating task: [0.450s CPU, 0.459s wall-clock]
1290 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
40 propositions removed
Detecting unreachable propositions: [0.230s CPU, 0.220s wall-clock]
Reordering and filtering variables...
41 of 41 variables necessary.
29 of 41 mutex groups necessary.
912 of 912 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.120s CPU, 0.122s wall-clock]
Translator variables: 41
Translator derived variables: 0
Translator facts: 284
Translator goal facts: 7
Translator mutex groups: 29
Translator total mutex groups size: 329
Translator operators: 912
Translator axioms: 0
Translator task size: 8767
Translator peak memory: 41676 KB
Writing output... [0.140s CPU, 0.158s wall-clock]
Done! [1.770s CPU, 1.788s wall-clock]
planner.py version 0.0.1

Time:	 0.35s
Memory: 71MB

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:		 71MB (+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:	 0.10s
Memory:		 71MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 72MB (+1MB)
UNSAT
Iteration Time:	 0.15s

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:	 0.13s
Memory:		 79MB (+7MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 82MB (+3MB)
UNSAT
Iteration Time:	 0.18s

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:	 0.11s
Memory:		 86MB (+4MB)
Unblocking actions...
Solving...
Answer: 1
occurs(action(("lift","hoist0","crate2","pallet0","depot0")),1) occurs(action(("lift","hoist1","crate0","pallet4","distributor0")),1) occurs(action(("drive","truck1","distributor0","distributor1")),1) occurs(action(("lift","hoist2","crate7","crate4","distributor1")),1) occurs(action(("load","hoist2","crate7","truck1","distributor1")),2) occurs(action(("load","hoist1","crate0","truck0","distributor0")),2) occurs(action(("drive","truck0","distributor0","distributor1")),2) occurs(action(("drive","truck1","distributor1","distributor0")),2) occurs(action(("lift","hoist1","crate8","crate3","distributor0")),3) occurs(action(("lift","hoist2","crate4","pallet3","distributor1")),3) occurs(action(("drop","hoist1","crate8","pallet4","distributor0")),4) occurs(action(("load","hoist2","crate4","truck0","distributor1")),4) occurs(action(("lift","hoist1","crate3","pallet5","distributor0")),5) occurs(action(("unload","hoist2","crate0","truck0","distributor1")),5) occurs(action(("drop","hoist1","crate3","crate8","distributor0")),6) occurs(action(("drop","hoist2","crate0","pallet3","distributor1")),6) occurs(action(("lift","hoist2","crate9","pallet2","distributor1")),7) occurs(action(("lift","hoist1","crate6","crate5","distributor0")),7) occurs(action(("load","hoist2","crate9","truck0","distributor1")),8) occurs(action(("load","hoist1","crate6","truck1","distributor0")),8) occurs(action(("drive","truck0","distributor1","depot0")),8) occurs(action(("drive","truck1","distributor0","distributor1")),8) occurs(action(("unload","hoist2","crate6","truck1","distributor1")),9) occurs(action(("lift","hoist1","crate5","crate1","distributor0")),9) occurs(action(("load","hoist0","crate2","truck0","depot0")),9) occurs(action(("drive","truck1","distributor1","distributor0")),9) occurs(action(("drop","hoist2","crate6","pallet2","distributor1")),10) occurs(action(("unload","hoist0","crate9","truck0","depot0")),10) occurs(action(("drop","hoist1","crate5","pallet5","distributor0")),10) occurs(action(("drop","hoist0","crate9","pallet0","depot0")),11) occurs(action(("lift","hoist1","crate1","pallet1","distributor0")),11) occurs(action(("load","hoist1","crate1","truck1","distributor0")),12) occurs(action(("drive","truck0","depot0","distributor1")),12) occurs(action(("drive","truck1","distributor0","distributor1")),12) occurs(action(("unload","hoist0","crate4","truck0","depot0")),12) occurs(action(("unload","hoist2","crate1","truck1","distributor1")),13) occurs(action(("drive","truck1","distributor1","distributor0")),13) occurs(action(("drop","hoist2","crate1","crate0","distributor1")),14) occurs(action(("unload","hoist1","crate7","truck1","distributor0")),14) occurs(action(("drive","truck1","distributor0","distributor1")),14) occurs(action(("drive","truck0","distributor1","distributor0")),14) occurs(action(("drop","hoist1","crate7","pallet1","distributor0")),15) occurs(action(("drop","hoist0","crate4","crate9","depot0")),15) occurs(action(("drive","truck1","distributor1","distributor0")),15)
Solving Time:	 0.01s
Memory:		 89MB (+3MB)
SAT
SATISFIABLE

Models       : 1+
Calls        : 4
Time         : 0.884s (Solving: 0.01s 1st Model: 0.01s Unsat: 0.00s)
CPU Time     : 0.852s

Choices      : 228      (Domain: 219)
Conflicts    : 41       (Analyzed: 39)
Restarts     : 0       
Model-Level  : 132.0   
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 39       (Deleted: 0)
  Binary     : 3        (Ratio:   7.69%)
  Ternary    : 2        (Ratio:   5.13%)
  Conflict   : 39       (Average Length:   47.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 39       (Average:  3.85 Max:  19 Sum:    150)
  Executed   : 35       (Average:  2.90 Max:  19 Sum:    113 Ratio:  75.33%)
  Bounded    : 4        (Average:  9.25 Max:  12 Sum:     37 Ratio:  24.67%)

Rules        : 25938   
Atoms        : 25938   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 20751    (Eliminated:    0 Frozen: 3676)
Constraints  : 152463   (Binary:  95.5% Ternary:   2.3% Other:   2.1%)

Memory Peak  : 90MB
Max. Length  : 15 steps
Sol. Length  : 15 steps