INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/promela-optical-telegraph-strips/domains/domain-5.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/promela-optical-telegraph-strips/instances/instance-5.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-2004/domains/promela-optical-telegraph-strips/domains/domain-5.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/promela-optical-telegraph-strips/instances/instance-5.pddl
Parsing...
Parsing: [13.310s CPU, 13.315s wall-clock]
Normalizing task... [0.920s CPU, 0.917s wall-clock]
Instantiating...
Generating Datalog program... [0.380s CPU, 0.381s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.500s CPU, 0.499s wall-clock]
Preparing model... [0.650s CPU, 0.650s wall-clock]
Generated 4267 rules.
Computing model... [0.290s CPU, 0.294s wall-clock]
2185 relevant atoms
0 auxiliary atoms
2185 final queue length
4381 total queue pushes
Completing instantiation... [1.580s CPU, 1.577s wall-clock]
Instantiating: [3.430s CPU, 3.430s wall-clock]
Computing fact groups...
Finding invariants...
846 initial candidates
Finding invariants: [293.360s CPU, 293.312s wall-clock]
Checking invariant weight... [0.000s CPU, 0.002s wall-clock]
Instantiating groups... [0.000s CPU, 0.001s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.001s wall-clock]
Choosing groups...
795 uncovered facts
Choosing groups: [0.010s CPU, 0.002s wall-clock]
Building translation key... [0.030s CPU, 0.026s wall-clock]
Computing fact groups: [293.460s CPU, 293.411s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.007s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.008s wall-clock]
Building mutex information...
Building mutex information: [0.010s CPU, 0.007s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.060s CPU, 0.064s wall-clock]
Translating task: [1.910s CPU, 1.910s wall-clock]
18163 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
90 propositions removed
Detecting unreachable propositions: [0.970s CPU, 0.964s wall-clock]
Reordering and filtering variables...
782 of 782 variables necessary.
0 of 23 mutex groups necessary.
1338 of 1338 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [4.090s CPU, 4.087s wall-clock]
Translator variables: 782
Translator derived variables: 0
Translator facts: 1574
Translator goal facts: 12
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 1338
Translator axioms: 0
Translator task size: 35897
Translator peak memory: 173328 KB
Writing output... [0.660s CPU, 0.706s wall-clock]
Done! [318.820s CPU, 318.816s wall-clock]
planner.py version 0.0.1

Time:	 0.92s
Memory: 89MB

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:	 0.01s
Memory:		 90MB (+1MB)
UNSAT
Iteration Time:	 0.01s

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:	 0.52s
Memory:		 133MB (+43MB)
Unblocking actions...
Solving...
Solving Time:	 0.03s
Memory:		 137MB (+4MB)
UNSAT
Iteration Time:	 0.71s

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:	 0.63s
Memory:		 167MB (+30MB)
Unblocking actions...
Solving...
Solving Time:	 0.14s
Memory:		 177MB (+10MB)
UNSAT
Iteration Time:	 0.97s

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:	 0.56s
Memory:		 191MB (+14MB)
Unblocking actions...
Solving...
Solving Time:	 0.97s
Memory:		 205MB (+14MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 0.94s
Memory:		 211MB (+6MB)
Solving...
Solving Time:	 4.20s
Memory:		 212MB (+1MB)
UNKNOWN
Iteration Time:	 6.91s

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:	 0.91s
Memory:		 249MB (+37MB)
Unblocking actions...
Solving...
Solving Time:	 8.49s
Memory:		 267MB (+18MB)
UNKNOWN
Iteration Time:	 9.72s

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:	 0.75s
Memory:		 291MB (+24MB)
Unblocking actions...
Solving...
Solving Time:	 10.93s
Memory:		 297MB (+6MB)
UNKNOWN
Iteration Time:	 12.03s

Iteration 7
Queue:		 [(6,30,0,True)]
Grounded Until:	 25
Grounding...	 [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
Grounding Time:	 0.78s
Memory:		 324MB (+27MB)
Unblocking actions...
Solving...
Solving Time:	 8.94s
Memory:		 346MB (+22MB)
SAT
Testing...
SERIALIZABLE?
Testing Time:	 0.00s
Memory:		 346MB (+0MB)
Answer: 2
occurs(action("activate-trans-down_station-0-down_station-station-control-_-pid_6_-wcontrol-state-25-state-14-0"),1) occurs(action("activate-trans-down_station-1-down_station-station-control-_-pid_6_-wcontrol-state-25-state-14-0"),1) occurs(action("activate-trans-down_station-2-down_station-station-control-_-pid_6_-wcontrol-state-25-state-14-0"),1) occurs(action("activate-trans-down_station-3-down_station-station-control-_-pid_6_-wcontrol-state-25-state-14-0"),1) occurs(action("activate-trans-down_station-4-down_station-station-control-_-pid_6_-wcontrol-state-25-state-14-0"),1) occurs(action("activate-trans-down_station-5-down_station-station-control-_-pid_6_-wcontrol-state-25-state-14-0"),1) occurs(action("activate-trans-up_station-10-up_station-up-__-pidp1__6_-rstart-state-25-state-2-0"),1) occurs(action("activate-trans-up_station-11-up_station-up-__-pidp1__6_-rstart-state-25-state-2-0"),1) occurs(action("activate-trans-up_station-6-up_station-up-__-pidp1__6_-rstart-state-25-state-2-0"),1) occurs(action("activate-trans-up_station-7-up_station-up-__-pidp1__6_-rstart-state-25-state-2-0"),1) occurs(action("activate-trans-up_station-8-up_station-up-__-pidp1__6_-rstart-state-25-state-2-0"),1) occurs(action("activate-trans-up_station-9-up_station-up-__-pidp1__6_-rstart-state-25-state-2-0"),1) occurs(action("queue-write-down_station-0-station-control-_-pid_6_-wcontrol-station-control-0--control-0"),2) occurs(action("queue-write-down_station-1-station-control-_-pid_6_-wcontrol-station-control-1--control-0"),2) occurs(action("queue-write-down_station-2-station-control-_-pid_6_-wcontrol-station-control-2--control-0"),2) occurs(action("queue-write-down_station-3-station-control-_-pid_6_-wcontrol-station-control-3--control-0"),2) occurs(action("queue-write-down_station-4-station-control-_-pid_6_-wcontrol-station-control-4--control-0"),2) occurs(action("queue-write-down_station-5-station-control-_-pid_6_-wcontrol-station-control-5--control-0"),2) occurs(action("advance-empty-queue-tail-station-control-4--queue-1-qs-0-qs-0-control-empty-zero-one-0"),3) occurs(action("advance-empty-queue-tail-station-control-5--queue-1-qs-0-qs-0-control-empty-zero-one-0"),3) occurs(action("advance-empty-queue-tail-station-control-0--queue-1-qs-0-qs-0-control-empty-zero-one-0"),3) occurs(action("advance-empty-queue-tail-station-control-1--queue-1-qs-0-qs-0-control-empty-zero-one-0"),3) occurs(action("advance-empty-queue-tail-station-control-2--queue-1-qs-0-qs-0-control-empty-zero-one-0"),3) occurs(action("advance-empty-queue-tail-station-control-3--queue-1-qs-0-qs-0-control-empty-zero-one-0"),3) occurs(action("perform-trans-down_station-0-up_station-station-control-_-pid_6_-wcontrol-state-25-state-14-0"),4) occurs(action("perform-trans-down_station-1-up_station-station-control-_-pid_6_-wcontrol-state-25-state-14-0"),4) occurs(action("perform-trans-down_station-2-up_station-station-control-_-pid_6_-wcontrol-state-25-state-14-0"),4) occurs(action("perform-trans-down_station-3-up_station-station-control-_-pid_6_-wcontrol-state-25-state-14-0"),4) occurs(action("perform-trans-down_station-4-up_station-station-control-_-pid_6_-wcontrol-state-25-state-14-0"),4) occurs(action("perform-trans-down_station-5-up_station-station-control-_-pid_6_-wcontrol-state-25-state-14-0"),4) occurs(action("activate-trans-down_station-0-down_station-up-_-pid_6_-wstart-state-14-state-15-0"),5) occurs(action("activate-trans-down_station-1-down_station-up-_-pid_6_-wstart-state-14-state-15-0"),5) occurs(action("activate-trans-down_station-2-down_station-up-_-pid_6_-wstart-state-14-state-15-0"),5) occurs(action("activate-trans-down_station-3-down_station-up-_-pid_6_-wstart-state-14-state-15-0"),5) occurs(action("activate-trans-down_station-4-down_station-up-_-pid_6_-wstart-state-14-state-15-0"),5) occurs(action("activate-trans-down_station-5-down_station-up-_-pid_6_-wstart-state-14-state-15-0"),5) occurs(action("queue-write-down_station-0-up-_-pid_6_-wstart-up-0--start-0"),6) occurs(action("queue-write-down_station-1-up-_-pid_6_-wstart-up-1--start-0"),6) occurs(action("queue-write-down_station-2-up-_-pid_6_-wstart-up-2--start-0"),6) occurs(action("queue-write-down_station-3-up-_-pid_6_-wstart-up-3--start-0"),6) occurs(action("queue-write-down_station-4-up-_-pid_6_-wstart-up-4--start-0"),6) occurs(action("queue-write-down_station-5-up-_-pid_6_-wstart-up-5--start-0"),6) occurs(action("advance-empty-queue-tail-up-0--queue-1-qs-0-qs-0-start-empty-zero-one-0"),7) occurs(action("advance-empty-queue-tail-up-1--queue-1-qs-0-qs-0-start-empty-zero-one-0"),7) occurs(action("advance-empty-queue-tail-up-2--queue-1-qs-0-qs-0-start-empty-zero-one-0"),7) occurs(action("advance-empty-queue-tail-up-3--queue-1-qs-0-qs-0-start-empty-zero-one-0"),7) occurs(action("advance-empty-queue-tail-up-4--queue-1-qs-0-qs-0-start-empty-zero-one-0"),7) occurs(action("advance-empty-queue-tail-up-5--queue-1-qs-0-qs-0-start-empty-zero-one-0"),7) occurs(action("queue-read-up_station-10-up-__-pidp1__6_-rstart-up-5--start-0"),8) occurs(action("queue-read-up_station-11-up-__-pidp1__6_-rstart-up-0--start-0"),8) occurs(action("queue-read-up_station-6-up-__-pidp1__6_-rstart-up-1--start-0"),8) occurs(action("queue-read-up_station-7-up-__-pidp1__6_-rstart-up-2--start-0"),8) occurs(action("queue-read-up_station-8-up-__-pidp1__6_-rstart-up-3--start-0"),8) occurs(action("queue-read-up_station-9-up-__-pidp1__6_-rstart-up-4--start-0"),8) occurs(action("advance-queue-head-up-5--queue-1-qs-0-qs-0-start-one-zero-0"),9) occurs(action("advance-queue-head-up-0--queue-1-qs-0-qs-0-start-one-zero-0"),9) occurs(action("advance-queue-head-up-1--queue-1-qs-0-qs-0-start-one-zero-0"),9) occurs(action("advance-queue-head-up-2--queue-1-qs-0-qs-0-start-one-zero-0"),9) occurs(action("advance-queue-head-up-3--queue-1-qs-0-qs-0-start-one-zero-0"),9) occurs(action("advance-queue-head-up-4--queue-1-qs-0-qs-0-start-one-zero-0"),9) occurs(action("perform-trans-down_station-0-down_station-up-_-pid_6_-wstart-state-14-state-15-0"),10) occurs(action("perform-trans-down_station-1-down_station-up-_-pid_6_-wstart-state-14-state-15-0"),10) occurs(action("perform-trans-down_station-2-down_station-up-_-pid_6_-wstart-state-14-state-15-0"),10) occurs(action("perform-trans-down_station-3-down_station-up-_-pid_6_-wstart-state-14-state-15-0"),10) occurs(action("perform-trans-down_station-4-down_station-up-_-pid_6_-wstart-state-14-state-15-0"),10) occurs(action("perform-trans-down_station-5-down_station-up-_-pid_6_-wstart-state-14-state-15-0"),10) occurs(action("perform-trans-up_station-10-up_station-up-__-pidp1__6_-rstart-state-25-state-2-0"),10) occurs(action("perform-trans-up_station-11-up_station-up-__-pidp1__6_-rstart-state-25-state-2-0"),10) occurs(action("perform-trans-up_station-6-up_station-up-__-pidp1__6_-rstart-state-25-state-2-0"),10) occurs(action("perform-trans-up_station-7-up_station-up-__-pidp1__6_-rstart-state-25-state-2-0"),10) occurs(action("perform-trans-up_station-8-up_station-up-__-pidp1__6_-rstart-state-25-state-2-0"),10) occurs(action("perform-trans-up_station-9-up_station-up-__-pidp1__6_-rstart-state-25-state-2-0"),10) occurs(action("activate-trans-down_station-0-down_station-down-_-pid_6_-rattention-state-15-state-20-0"),11) occurs(action("activate-trans-down_station-1-down_station-down-_-pid_6_-rattention-state-15-state-20-0"),11) occurs(action("activate-trans-down_station-2-down_station-down-_-pid_6_-rattention-state-15-state-20-0"),11) occurs(action("activate-trans-down_station-3-down_station-down-_-pid_6_-rattention-state-15-state-20-0"),11) occurs(action("activate-trans-down_station-4-down_station-down-_-pid_6_-rattention-state-15-state-20-0"),11) occurs(action("activate-trans-down_station-5-down_station-down-_-pid_6_-rattention-state-15-state-20-0"),11) occurs(action("activate-trans-up_station-10-up_station-station-control-_-pid_6_-wcontrol-state-2-state-3-0"),11) occurs(action("activate-trans-up_station-11-up_station-station-control-_-pid_6_-wcontrol-state-2-state-3-0"),11) occurs(action("activate-trans-up_station-6-up_station-station-control-_-pid_6_-wcontrol-state-2-state-3-0"),11) occurs(action("activate-trans-up_station-7-up_station-station-control-_-pid_6_-wcontrol-state-2-state-3-0"),11) occurs(action("activate-trans-up_station-8-up_station-station-control-_-pid_6_-wcontrol-state-2-state-3-0"),11) occurs(action("activate-trans-up_station-9-up_station-station-control-_-pid_6_-wcontrol-state-2-state-3-0"),11) occurs(action("block-read-wrong-message-down_station-0-down-_-pid_6_-rattention-down-0--attention-empty-0"),12) occurs(action("block-read-wrong-message-down_station-1-down-_-pid_6_-rattention-down-1--attention-empty-0"),12) occurs(action("block-read-wrong-message-down_station-2-down-_-pid_6_-rattention-down-2--attention-empty-0"),12) occurs(action("block-read-queue-empty-down_station-3-down-_-pid_6_-rattention-down-3--attention-zero-0"),12) occurs(action("block-read-queue-empty-down_station-4-down-_-pid_6_-rattention-down-4--attention-zero-0"),12) occurs(action("block-read-queue-empty-down_station-5-down-_-pid_6_-rattention-down-5--attention-zero-0"),12) occurs(action("block-write-up_station-10-station-control-_-pid_6_-wcontrol-station-control-4--queue-1-control-one-0"),12) occurs(action("block-write-up_station-11-station-control-_-pid_6_-wcontrol-station-control-5--queue-1-control-one-0"),12) occurs(action("block-write-up_station-6-station-control-_-pid_6_-wcontrol-station-control-0--queue-1-control-one-0"),12) occurs(action("block-write-up_station-7-station-control-_-pid_6_-wcontrol-station-control-1--queue-1-control-one-0"),12) occurs(action("block-write-up_station-8-station-control-_-pid_6_-wcontrol-station-control-2--queue-1-control-one-0"),12) occurs(action("block-write-up_station-9-station-control-_-pid_6_-wcontrol-station-control-3--queue-1-control-one-0"),12) occurs(action("block-down_station-0-state-15-down_station-0"),13) occurs(action("block-down_station-1-state-15-down_station-0"),13) occurs(action("block-down_station-2-state-15-down_station-0"),13) occurs(action("block-down_station-3-state-15-down_station-0"),13) occurs(action("block-down_station-4-state-15-down_station-0"),13) occurs(action("block-down_station-5-state-15-down_station-0"),13) occurs(action("block-up_station-10-state-2-up_station-0"),13) occurs(action("block-up_station-11-state-2-up_station-0"),13) occurs(action("block-up_station-6-state-2-up_station-0"),13) occurs(action("block-up_station-7-state-2-up_station-0"),13) occurs(action("block-up_station-8-state-2-up_station-0"),13) occurs(action("block-up_station-9-state-2-up_station-0"),13) occurs(action("block-up_station-6-state-2-up_station-0"),14) occurs(action("block-up_station-6-state-2-up_station-0"),15) occurs(action("block-down_station-0-state-15-down_station-0"),16) occurs(action("block-up_station-9-state-2-up_station-0"),17) occurs(action("block-down_station-5-state-15-down_station-0"),18) occurs(action("block-down_station-0-state-15-down_station-0"),19) occurs(action("block-up_station-9-state-2-up_station-0"),20) occurs(action("block-up_station-9-state-2-up_station-0"),21) occurs(action("block-up_station-9-state-2-up_station-0"),22) occurs(action("block-up_station-9-state-2-up_station-0"),23) occurs(action("block-up_station-9-state-2-up_station-0"),24) occurs(action("block-up_station-9-state-2-up_station-0"),25) occurs(action("block-down_station-1-state-15-down_station-0"),26) occurs(action("block-down_station-2-state-15-down_station-0"),26) occurs(action("block-down_station-3-state-15-down_station-0"),26) occurs(action("block-down_station-5-state-15-down_station-0"),26) occurs(action("block-down_station-1-state-15-down_station-0"),27) occurs(action("block-down_station-2-state-15-down_station-0"),27) occurs(action("block-down_station-3-state-15-down_station-0"),27) occurs(action("block-down_station-5-state-15-down_station-0"),27) occurs(action("block-down_station-1-state-15-down_station-0"),28) occurs(action("block-down_station-2-state-15-down_station-0"),28) occurs(action("block-down_station-3-state-15-down_station-0"),28) occurs(action("block-down_station-5-state-15-down_station-0"),28) occurs(action("block-down_station-1-state-15-down_station-0"),29) occurs(action("block-down_station-2-state-15-down_station-0"),29) occurs(action("block-down_station-3-state-15-down_station-0"),29) occurs(action("block-down_station-5-state-15-down_station-0"),29) occurs(action("block-down_station-1-state-15-down_station-0"),30) occurs(action("block-down_station-2-state-15-down_station-0"),30) occurs(action("block-down_station-3-state-15-down_station-0"),30) occurs(action("block-down_station-5-state-15-down_station-0"),30)
SATISFIABLE

Models       : 1+
Calls        : 8
Time         : 40.685s (Solving: 33.33s 1st Model: 9.79s Unsat: 0.11s)
CPU Time     : 40.668s

Choices      : 500084   (Domain: 494636)
Conflicts    : 39623    (Analyzed: 39621)
Restarts     : 427      (Average: 92.79 Last: 118)
Model-Level  : 401.0   
Problems     : 8        (Average Length: 17.00 Splits: 0)
Lemmas       : 39621    (Deleted: 31438)
  Binary     : 1412     (Ratio:   3.56%)
  Ternary    : 773      (Ratio:   1.95%)
  Conflict   : 39621    (Average Length:   74.6 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 39621    (Average: 11.96 Max: 301 Sum: 473760)
  Executed   : 39535    (Average: 11.92 Max: 301 Sum: 472339 Ratio:  99.70%)
  Bounded    : 86       (Average: 16.52 Max:  32 Sum:   1421 Ratio:   0.30%)

Rules        : 155465   (Original: 148037)
Atoms        : 120311  
Bodies       : 46172    (Original: 40625)
  Count      : 208      (Original: 1834)
Equivalences : 5669     (Atom=Atom: 816 Body=Body: 0 Other: 4853)
Tight        : Yes
Variables    : 170132   (Eliminated:    0 Frozen: 22562)
Constraints  : 947080   (Binary:  91.8% Ternary:   5.8% Other:   2.4%)

Memory Peak  : 348MB
Max. Length  : 30 steps
Sol. Length  : 30 steps
Models       : 2