INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/instances/instance-53.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-2000/domains/blocks-strips-typed/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/instances/instance-53.pddl
Parsing...
Parsing: [0.020s CPU, 0.020s wall-clock]
Normalizing task... [0.000s CPU, 0.002s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.006s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.010s CPU, 0.013s wall-clock]
Preparing model... [0.010s CPU, 0.013s wall-clock]
Generated 21 rules.
Computing model... [0.290s CPU, 0.286s wall-clock]
2238 relevant atoms
1482 auxiliary atoms
3720 final queue length
6481 total queue pushes
Completing instantiation... [0.450s CPU, 0.453s wall-clock]
Instantiating: [0.770s CPU, 0.774s wall-clock]
Computing fact groups...
Finding invariants...
10 initial candidates
Finding invariants: [0.020s CPU, 0.019s wall-clock]
Checking invariant weight... [0.010s CPU, 0.004s wall-clock]
Instantiating groups... [0.020s CPU, 0.025s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.006s wall-clock]
Choosing groups...
27 uncovered facts
Choosing groups: [0.030s CPU, 0.030s wall-clock]
Building translation key... [0.010s CPU, 0.009s wall-clock]
Computing fact groups: [0.160s CPU, 0.157s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.004s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.010s wall-clock]
Building mutex information...
Building mutex information: [0.020s CPU, 0.019s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.020s CPU, 0.023s wall-clock]
Translating task: [0.560s CPU, 0.563s wall-clock]
2002 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
52 propositions removed
Detecting unreachable propositions: [0.290s CPU, 0.290s wall-clock]
Reordering and filtering variables...
53 of 53 variables necessary.
27 of 53 mutex groups necessary.
1352 of 1352 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.170s CPU, 0.165s wall-clock]
Translator variables: 53
Translator derived variables: 0
Translator facts: 756
Translator goal facts: 25
Translator mutex groups: 27
Translator total mutex groups size: 729
Translator operators: 1352
Translator axioms: 0
Translator task size: 11625
Translator peak memory: 43212 KB
Writing output... [0.200s CPU, 0.211s wall-clock]
Done! [2.220s CPU, 2.240s wall-clock]
planner.py version 0.0.1

Time:	 0.39s
Memory: 73MB

Iteration 1
Queue:		 [(0,90,0,True)]
Grounded Until:	 0
Expected Memory: 73MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('step', [76]), ('step', [77]), ('step', [78]), ('step', [79]), ('step', [80]), ('step', [81]), ('step', [82]), ('step', [83]), ('step', [84]), ('step', [85]), ('step', [86]), ('step', [87]), ('step', [88]), ('step', [89]), ('step', [90]), ('check', [90])]
Grounding Time:	 3.74s
Memory:		 414MB (+341MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 1
Time         : 10.024s (Solving: 4.15s 1st Model: 4.13s Unsat: 0.00s)
CPU Time     : 9.964s

Choices      : 88547    (Domain: 88547)
Conflicts    : 2837     (Analyzed: 2837)
Restarts     : 14       (Average: 202.64 Last: 580)
Model-Level  : 1160.0  
Problems     : 1        (Average Length: 92.00 Splits: 0)
Lemmas       : 2837     (Deleted: 999)
  Binary     : 1        (Ratio:   0.04%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 2837     (Average Length: 4433.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 2837     (Average: 30.52 Max: 2089 Sum:  86577)
  Executed   : 2832     (Average: 30.39 Max: 2089 Sum:  86209 Ratio:  99.57%)
  Bounded    : 5        (Average: 73.60 Max:  92 Sum:    368 Ratio:   0.43%)

Rules        : 0       
Atoms        : 0       
Bodies       : 0       
Tight        : Yes
Variables    : 200407   (Eliminated:    0 Frozen: 65125)
Constraints  : 1428427  (Binary:  94.6% Ternary:   4.4% Other:   1.0%)

Memory Peak  : 612MB
Max. Length  : 0 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 4.30s
Memory:		 548MB (+134MB)
SAT
Testing...
SERIALIZABLE
Testing Time:	 0.40s
Memory:		 548MB (+0MB)
Answer: 1
occurs(action(("pick-up","y")),1) occurs(action(("put-down","y")),2) occurs(action(("unstack","f","p")),3) occurs(action(("put-down","f")),4) occurs(action(("unstack","u","o")),5) occurs(action(("put-down","u")),6) occurs(action(("unstack","o","g")),7) occurs(action(("put-down","o")),8) occurs(action(("unstack","g","w")),9) occurs(action(("stack","g","y")),10) occurs(action(("unstack","w","r")),11) occurs(action(("stack","w","p")),12) occurs(action(("unstack","b","e")),13) occurs(action(("stack","b","u")),14) occurs(action(("unstack","e","a")),15) occurs(action(("put-down","e")),16) occurs(action(("unstack","w","p")),17) occurs(action(("stack","w","e")),18) occurs(action(("unstack","a","l")),19) occurs(action(("put-down","a")),20) occurs(action(("unstack","l","q")),21) occurs(action(("stack","l","o")),22) occurs(action(("unstack","x","v")),23) occurs(action(("put-down","x")),24) occurs(action(("unstack","v","h")),25) occurs(action(("put-down","v")),26) occurs(action(("unstack","h","m")),27) occurs(action(("stack","h","g")),28) occurs(action(("pick-up","p")),29) occurs(action(("stack","p","a")),30) occurs(action(("unstack","q","i")),31) occurs(action(("stack","q","p")),32) occurs(action(("unstack","w","e")),33) occurs(action(("stack","w","q")),34) occurs(action(("unstack","m","t")),35) occurs(action(("stack","m","w")),36) occurs(action(("pick-up","f")),37) occurs(action(("stack","f","m")),38) occurs(action(("unstack","i","z")),39) occurs(action(("stack","i","x")),40) occurs(action(("unstack","z","k")),41) occurs(action(("put-down","z")),42) occurs(action(("unstack","k","n")),43) occurs(action(("stack","k","i")),44) occurs(action(("unstack","n","s")),45) occurs(action(("put-down","n")),46) occurs(action(("unstack","s","c")),47) occurs(action(("stack","s","k")),48) occurs(action(("unstack","c","d")),49) occurs(action(("stack","c","n")),50) occurs(action(("pick-up","d")),51) occurs(action(("stack","d","f")),52) occurs(action(("unstack","t","j")),53) occurs(action(("stack","t","d")),54) occurs(action(("unstack","h","g")),55) occurs(action(("stack","h","t")),56) occurs(action(("unstack","l","o")),57) occurs(action(("stack","l","h")),58) occurs(action(("pick-up","r")),59) occurs(action(("stack","r","l")),60) occurs(action(("unstack","c","n")),61) occurs(action(("stack","c","r")),62) occurs(action(("unstack","s","k")),63) occurs(action(("stack","s","c")),64) occurs(action(("pick-up","j")),65) occurs(action(("stack","j","s")),66) occurs(action(("unstack","b","u")),67) occurs(action(("stack","b","j")),68) occurs(action(("unstack","g","y")),69) occurs(action(("stack","g","b")),70) occurs(action(("pick-up","v")),71) occurs(action(("stack","v","g")),72) occurs(action(("pick-up","y")),73) occurs(action(("stack","y","v")),74) occurs(action(("unstack","k","i")),75) occurs(action(("stack","k","y")),76) occurs(action(("pick-up","z")),77) occurs(action(("stack","z","k")),78) occurs(action(("unstack","i","x")),79) occurs(action(("stack","i","z")),80) occurs(action(("pick-up","u")),81) occurs(action(("stack","u","i")),82) occurs(action(("pick-up","o")),83) occurs(action(("stack","o","u")),84) occurs(action(("pick-up","n")),85) occurs(action(("stack","n","o")),86) occurs(action(("pick-up","e")),87) occurs(action(("stack","e","n")),88) occurs(action(("pick-up","x")),89) occurs(action(("stack","x","e")),90)
SATISFIABLE

Models       : 1+
Calls        : 1
Time         : 10.024s (Solving: 4.15s 1st Model: 4.13s Unsat: 0.00s)
CPU Time     : 9.964s

Choices      : 88547    (Domain: 88547)
Conflicts    : 2837     (Analyzed: 2837)
Restarts     : 14       (Average: 202.64 Last: 580)
Model-Level  : 1160.0  
Problems     : 1        (Average Length: 92.00 Splits: 0)
Lemmas       : 2837     (Deleted: 999)
  Binary     : 1        (Ratio:   0.04%)
  Ternary    : 0        (Ratio:   0.00%)
  Conflict   : 2837     (Average Length: 4433.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 2837     (Average: 30.52 Max: 2089 Sum:  86577)
  Executed   : 2832     (Average: 30.39 Max: 2089 Sum:  86209 Ratio:  99.57%)
  Bounded    : 5        (Average: 73.60 Max:  92 Sum:    368 Ratio:   0.43%)

Rules        : 0       
Atoms        : 0       
Bodies       : 0       
Tight        : Yes
Variables    : 200407   (Eliminated:    0 Frozen: 65125)
Constraints  : 1428427  (Binary:  94.6% Ternary:   4.4% Other:   1.0%)

Memory Peak  : 612MB
Max. Length  : 90 steps
Sol. Length  : 90 steps
Models       : 1


