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INFO Running translator.
INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/promela-dining-philosophers-strips/domains/domain-25.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/promela-dining-philosophers-strips/instances/instance-25.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-dining-philosophers-strips/domains/domain-25.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/promela-dining-philosophers-strips/instances/instance-25.pddl
Parsing...
Parsing: [10.580s CPU, 10.579s wall-clock]
Normalizing task... [0.620s CPU, 0.612s wall-clock]
Instantiating...
Generating Datalog program... [0.250s CPU, 0.251s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.270s CPU, 0.271s wall-clock]
Preparing model... [0.350s CPU, 0.353s wall-clock]
Generated 2029 rules.
Computing model... [0.190s CPU, 0.195s wall-clock]
1509 relevant atoms
0 auxiliary atoms
1509 final queue length
2211 total queue pushes
Completing instantiation... [1.180s CPU, 1.177s wall-clock]
Instantiating: [2.260s CPU, 2.265s wall-clock]
Computing fact groups...
Finding invariants...
780 initial candidates
Time limit reached, aborting invariant generation
Finding invariants: [300.400s CPU, 300.269s wall-clock]
Checking invariant weight... [0.000s CPU, 0.004s wall-clock]
Instantiating groups... [0.000s CPU, 0.001s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.001s wall-clock]
Choosing groups...
722 uncovered facts
Choosing groups: [0.000s CPU, 0.003s wall-clock]
Building translation key... [0.030s CPU, 0.023s wall-clock]
Computing fact groups: [300.500s CPU, 300.366s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.007s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.006s wall-clock]
Building mutex information...
Building mutex information: [0.000s CPU, 0.006s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.060s CPU, 0.048s wall-clock]
Translating task: [1.550s CPU, 1.546s wall-clock]
14664 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
130 propositions removed
Detecting unreachable propositions: [1.020s CPU, 1.022s wall-clock]
Reordering and filtering variables...
698 of 698 variables necessary.
0 of 28 mutex groups necessary.
728 of 728 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [3.430s CPU, 3.425s wall-clock]
Translator variables: 698
Translator derived variables: 0
Translator facts: 1400
Translator goal facts: 26
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 728
Translator axioms: 0
Translator task size: 27278
Translator peak memory: 166228 KB
Writing output... [0.500s CPU, 0.536s wall-clock]
Done! [320.510s CPU, 320.413s wall-clock]
planner.py version 0.0.1
Time: 0.69s
Memory: 78MB
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: 78MB (+0MB)
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
Expected Memory: 78MB
Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time: 0.41s
Memory: 115MB (+37MB)
Unblocking actions...
Solving...
Solving Time: 0.02s
Memory: 119MB (+4MB)
UNSAT
Iteration Time: 0.54s
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
Expected Memory: 160.0MB
Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time: 0.40s
Memory: 138MB (+19MB)
Unblocking actions...
Solving...
Solving Time: 0.12s
Memory: 144MB (+6MB)
UNSAT
Iteration Time: 0.66s
Iteration 4
Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until: 10
Expected Memory: 185.0MB
Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time: 0.50s
Memory: 165MB (+21MB)
Unblocking actions...
Solving...
Solving Time: 0.73s
Memory: 175MB (+10MB)
SAT
Testing...
SERIALIZABLE
Testing Time: 0.50s
Memory: 179MB (+4MB)
Answer: 1
occurs(action("activate-trans-philosopher-0-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-1-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-10-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-11-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-12-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-13-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-14-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-15-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-16-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-17-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-18-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-19-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-2-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-20-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-21-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-22-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-23-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-24-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-25-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-3-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-4-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-5-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-6-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-7-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-8-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("activate-trans-philosopher-9-philosopher-forks--pid-wfork-state-1-state-6-0"),1) occurs(action("queue-write-philosopher-0-forks--pid-wfork-forks-0--fork-0"),2) occurs(action("queue-write-philosopher-1-forks--pid-wfork-forks-1--fork-0"),2) occurs(action("queue-write-philosopher-10-forks--pid-wfork-forks-10--fork-0"),2) occurs(action("queue-write-philosopher-11-forks--pid-wfork-forks-11--fork-0"),2) occurs(action("queue-write-philosopher-12-forks--pid-wfork-forks-12--fork-0"),2) occurs(action("queue-write-philosopher-13-forks--pid-wfork-forks-13--fork-0"),2) occurs(action("queue-write-philosopher-14-forks--pid-wfork-forks-14--fork-0"),2) occurs(action("queue-write-philosopher-15-forks--pid-wfork-forks-15--fork-0"),2) occurs(action("queue-write-philosopher-16-forks--pid-wfork-forks-16--fork-0"),2) occurs(action("queue-write-philosopher-17-forks--pid-wfork-forks-17--fork-0"),2) occurs(action("queue-write-philosopher-18-forks--pid-wfork-forks-18--fork-0"),2) occurs(action("queue-write-philosopher-19-forks--pid-wfork-forks-19--fork-0"),2) occurs(action("queue-write-philosopher-2-forks--pid-wfork-forks-2--fork-0"),2) occurs(action("queue-write-philosopher-20-forks--pid-wfork-forks-20--fork-0"),2) occurs(action("queue-write-philosopher-21-forks--pid-wfork-forks-21--fork-0"),2) occurs(action("queue-write-philosopher-22-forks--pid-wfork-forks-22--fork-0"),2) occurs(action("queue-write-philosopher-23-forks--pid-wfork-forks-23--fork-0"),2) occurs(action("queue-write-philosopher-24-forks--pid-wfork-forks-24--fork-0"),2) occurs(action("queue-write-philosopher-25-forks--pid-wfork-forks-25--fork-0"),2) occurs(action("queue-write-philosopher-3-forks--pi
SATISFIABLE
Models : 1+
Calls : 4
Time : 3.318s (Solving: 0.81s 1st Model: 0.71s Unsat: 0.10s)
CPU Time : 3.292s
Choices : 127142 (Domain: 126049)
Conflicts : 4432 (Analyzed: 4430)
Restarts : 52 (Average: 85.19 Last: 57)
Model-Level : 291.0
Problems : 4 (Average Length: 9.50 Splits: 0)
Lemmas : 4430 (Deleted: 870)
Binary : 888 (Ratio: 20.05%)
Ternary : 327 (Ratio: 7.38%)
Conflict : 4430 (Average Length: 13.3 Ratio: 100.00%)
Loop : 0 (Average Length: 0.0 Ratio: 0.00%)
Other : 0 (Average Length: 0.0 Ratio: 0.00%)
Backjumps : 4430 (Average: 28.82 Max: 215 Sum: 127673)
Executed : 4324 (Average: 28.49 Max: 215 Sum: 126208 Ratio: 98.85%)
Bounded : 106 (Average: 13.82 Max: 17 Sum: 1465 Ratio: 1.15%)
Rules : 76969
Atoms : 76969
Bodies : 1 (Original: 0)
Tight : Yes
Variables : 47663 (Eliminated: 0 Frozen: 0)
Constraints : 251499 (Binary: 93.4% Ternary: 5.7% Other: 0.9%)
Memory Peak : 179MB
Max. Length : 15 steps
Sol. Length : 15 steps
Models : 1