INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/psr-small-strips/domains/domain-36.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/psr-small-strips/instances/instance-36.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/psr-small-strips/domains/domain-36.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/psr-small-strips/instances/instance-36.pddl
Parsing...
Parsing: [0.540s CPU, 0.540s wall-clock]
Normalizing task... [0.040s CPU, 0.044s wall-clock]
Instantiating...
Generating Datalog program... [0.040s CPU, 0.038s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.100s CPU, 0.104s wall-clock]
Preparing model... [0.130s CPU, 0.129s wall-clock]
Generated 742 rules.
Computing model... [0.070s CPU, 0.076s wall-clock]
426 relevant atoms
0 auxiliary atoms
426 final queue length
773 total queue pushes
Completing instantiation... [0.090s CPU, 0.090s wall-clock]
Instantiating: [0.440s CPU, 0.443s wall-clock]
Computing fact groups...
Finding invariants...
82 initial candidates
Finding invariants: [1.990s CPU, 1.992s 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...
15 uncovered facts
Choosing groups: [0.000s CPU, 0.002s wall-clock]
Building translation key... [0.000s CPU, 0.001s wall-clock]
Computing fact groups: [2.000s CPU, 2.001s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.000s 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: [0.170s CPU, 0.170s wall-clock]
72 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
25 propositions removed
Detecting unreachable propositions: [0.090s CPU, 0.090s wall-clock]
Reordering and filtering variables...
36 of 40 variables necessary.
0 of 25 mutex groups necessary.
335 of 343 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.040s CPU, 0.035s wall-clock]
Translator variables: 36
Translator derived variables: 0
Translator facts: 89
Translator goal facts: 1
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 335
Translator axioms: 0
Translator task size: 4228
Translator peak memory: 40652 KB
Writing output... [0.060s CPU, 0.066s wall-clock]
Done! [3.380s CPU, 3.397s wall-clock]
planner.py version 0.0.1

Time:	 0.11s
Memory: 54MB

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:		 54MB (+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
Expected Memory: 54MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.03s
Memory:		 56MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 0.00s
Memory:		 57MB (+1MB)
UNSAT
Iteration Time:	 0.04s

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: 60.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 0.03s
Memory:		 59MB (+2MB)
Unblocking actions...
Solving...
Solving Time:	 0.00s
Memory:		 60MB (+1MB)
UNSAT
Iteration Time:	 0.05s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 63.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 0.03s
Memory:		 60MB (+0MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 62MB (+2MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 0.11s
Memory:		 62MB (+0MB)
Solving...
Solving Time:	 0.05s
Memory:		 63MB (+1MB)
UNSAT
Iteration Time:	 0.22s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 66.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 0.06s
Memory:		 66MB (+3MB)
Unblocking actions...
Solving...
Solving Time:	 0.01s
Memory:		 68MB (+2MB)
SAT
Testing...
SERIALIZABLE?
Testing Time:	 0.00s
Memory:		 68MB (+0MB)
Answer: 2
occurs(action("wait_cb3"),1) occurs(action("wait_cb3-condeff1-yes"),2) occurs(action("wait_cb3-condeff0-no-2"),2) occurs(action("wait_cb3-endof-condeffs"),3) occurs(action("wait_cb5"),4) occurs(action("wait_cb4"),4) occurs(action("open-sd9"),5) occurs(action("open-sd13"),5) occurs(action("open-sd16"),5) occurs(action("close_cb3"),6) occurs(action("wait_cb3"),7) occurs(action("wait_cb3-condeff1-no-0"),8) occurs(action("wait_cb3-condeff0-no-0"),8) occurs(action("wait_cb3-condeff0-no-2"),8) occurs(action("wait_cb3-endof-condeffs"),9) occurs(action("close_sd8"),10) occurs(action("close_sd8-condeff0-no-0"),11) occurs(action("close_sd8-endof-condeffs"),12) occurs(action("close_sd6"),13) occurs(action("close_sd6-condeff1-no-0"),14) occurs(action("close_sd6-condeff1-no-3"),14) occurs(action("close_sd6-condeff0-no-0"),14) occurs(action("close_sd6-endof-condeffs"),15) occurs(action("reach-goal-96"),16) occurs(action("close_cb5"),17) occurs(action("wait_cb5"),18) occurs(action("close_cb4"),19) occurs(action("wait_cb4"),20)
SATISFIABLE

Models       : 1+
Calls        : 6
Time         : 0.447s (Solving: 0.06s 1st Model: 0.01s Unsat: 0.05s)
CPU Time     : 0.444s

Choices      : 2687     (Domain: 1860)
Conflicts    : 623      (Analyzed: 620)
Restarts     : 5        (Average: 124.00 Last: 61)
Model-Level  : 64.0    
Problems     : 6        (Average Length: 12.83 Splits: 0)
Lemmas       : 620      (Deleted: 0)
  Binary     : 68       (Ratio:  10.97%)
  Ternary    : 23       (Ratio:   3.71%)
  Conflict   : 620      (Average Length:  133.2 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 620      (Average:  4.60 Max: 131 Sum:   2854)
  Executed   : 599      (Average:  4.19 Max: 131 Sum:   2596 Ratio:  90.96%)
  Bounded    : 21       (Average: 12.29 Max:  17 Sum:    258 Ratio:   9.04%)

Rules        : 28978    (Original: 28593)
Atoms        : 11732   
Bodies       : 17353    (Original: 17231)
  Count      : 72       (Original: 165)
Equivalences : 1796     (Atom=Atom: 185 Body=Body: 0 Other: 1611)
Tight        : Yes
Variables    : 10468    (Eliminated:    0 Frozen: 3588)
Constraints  : 93717    (Binary:  96.7% Ternary:   2.7% Other:   0.6%)

Memory Peak  : 68MB
Max. Length  : 20 steps
Sol. Length  : 20 steps
Models       : 2


