INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/woodworking-sequential-satisficing/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/woodworking-sequential-satisficing/instances/instance-19.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-2011/domains/woodworking-sequential-satisficing/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/woodworking-sequential-satisficing/instances/instance-19.pddl Parsing... Parsing: [0.080s CPU, 0.080s wall-clock] Normalizing task... [0.000s CPU, 0.005s wall-clock] Instantiating... Generating Datalog program... [0.020s CPU, 0.018s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.070s CPU, 0.070s wall-clock] Preparing model... [0.050s CPU, 0.051s wall-clock] Generated 198 rules. Computing model... [2.850s CPU, 2.840s wall-clock] 15312 relevant atoms 10668 auxiliary atoms 25980 final queue length 82893 total queue pushes Completing instantiation... [10.050s CPU, 10.047s wall-clock] Instantiating: [13.070s CPU, 13.055s wall-clock] Computing fact groups... Finding invariants... 24 initial candidates Finding invariants: [0.280s CPU, 0.282s wall-clock] Checking invariant weight... [0.010s CPU, 0.009s wall-clock] Instantiating groups... [0.130s CPU, 0.134s wall-clock] Collecting mutex groups... [0.010s CPU, 0.003s wall-clock] Choosing groups... 244 uncovered facts Choosing groups: [0.010s CPU, 0.012s wall-clock] Building translation key... [0.020s CPU, 0.013s wall-clock] Computing fact groups: [0.490s CPU, 0.490s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.007s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.005s 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: [0.320s CPU, 0.320s wall-clock] Translating task: [6.940s CPU, 6.940s wall-clock] 7590 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 107 propositions removed Detecting unreachable propositions: [3.630s CPU, 3.634s wall-clock] Reordering and filtering variables... 280 of 289 variables necessary. 69 of 98 mutex groups necessary. 14211 of 14211 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [1.460s CPU, 1.457s wall-clock] Translator variables: 280 Translator derived variables: 0 Translator facts: 793 Translator goal facts: 79 Translator mutex groups: 69 Translator total mutex groups size: 256 Translator operators: 14211 Translator axioms: 0 Translator task size: 121191 Translator peak memory: 115404 KB Writing output... [2.200s CPU, 2.369s wall-clock] Done! [28.150s CPU, 28.307s wall-clock] planner.py version 0.0.1 Time: 5.33s Memory: 416MB 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: 0.02s Memory: 416MB (+0MB) UNSAT Iteration Time: 0.02s 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: 416MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 1.87s Memory: 416MB (+0MB) Unblocking actions... Solving... Solving Time: 0.16s Memory: 428MB (+12MB) SAT Testing... NOT SERIALIZABLE Testing Time: 4.81s Memory: 604MB (+176MB) Solving... Solving Time: 0.21s Memory: 604MB (+0MB) SAT Testing... SERIALIZABLE? Testing Time: 0.00s Memory: 604MB (+0MB) Answer: 2 occurs(action(("do-saw-medium","b7","p0","saw0","walnut","rough","s2","s1","s0")),1) occurs(action(("do-saw-medium","b5","p1","saw0","pine","smooth","s6","s5","s4")),1) occurs(action(("do-saw-medium","b2","p10","saw1","mahogany","rough","s2","s1","s0")),1) occurs(action(("do-saw-small","b4","p11","saw1","oak","smooth","s5","s4")),1) occurs(action(("do-saw-large","b1","p12","saw2","mahogany","rough","s9","s7","s8","s6")),1) occurs(action(("do-saw-small","b4","p13","saw1","oak","smooth","s5","s4")),1) occurs(action(("do-saw-large","b4","p14","saw0","oak","smooth","s5","s3","s4","s2")),1) occurs(action(("do-saw-large","b8","p15","saw2","teak","smooth","s10","s8","s9","s7")),1) occurs(action(("do-saw-large","b8","p16","saw1","teak","smooth","s10","s8","s9","s7")),1) occurs(action(("do-saw-large","b6","p17","saw0","walnut","rough","s8","s6","s7","s5")),1) occurs(action(("do-saw-medium","b2","p18","saw1","mahogany","rough","s2","s1","s0")),1) occurs(action(("do-saw-small","b8","p2","saw2","teak","smooth","s10","s9")),1) occurs(action(("do-saw-medium","b2","p20","saw1","mahogany","rough","s2","s1","s0")),1) occurs(action(("do-saw-medium","b8","p22","saw0","teak","smooth","s10","s9","s8")),1) occurs(action(("do-saw-large","b5","p3","saw0","pine","smooth","s6","s4","s5","s3")),1) occurs(action(("do-saw-small","b4","p4","saw2","oak","smooth","s5","s4")),1) occurs(action(("do-saw-medium","b7","p5","saw0","walnut","rough","s2","s1","s0")),1) occurs(action(("do-saw-large","b8","p7","saw2","teak","smooth","s10","s8","s9","s7")),1) occurs(action(("do-saw-large","b8","p8","saw1","teak","smooth","s10","s8","s9","s7")),1) occurs(action(("do-saw-small","b8","p9","saw1","teak","smooth","s10","s9")),1) occurs(action(("do-plane","p19","planer0","rough","green","varnished")),1) occurs(action(("do-plane","p21","planer2","rough","mauve","colourfragments")),1) occurs(action(("do-plane","p6","planer2","rough","red","varnished")),1) occurs(action(("do-glaze","p0","glazer0","mauve")),2) occurs(action(("do-grind","p1","grinder2","smooth","natural","untreated","untreated")),2) occurs(action(("do-glaze","p10","glazer0","mauve")),2) occurs(action(("do-grind","p11","grinder2","smooth","natural","untreated","untreated")),2) occurs(action(("do-plane","p12","planer2","rough","natural","untreated")),2) occurs(action(("do-grind","p13","grinder2","smooth","natural","untreated","untreated")),2) occurs(action(("do-glaze","p14","glazer0","green")),2) occurs(action(("do-spray-varnish","p15","spray-varnisher1","white","smooth")),2) occurs(action(("do-immersion-varnish","p16","immersion-varnisher0","red","smooth")),2) occurs(action(("do-grind","p2","grinder2","smooth","natural","untreated","untreated")),2) occurs(action(("do-glaze","p3","glazer0","red")),2) occurs(action(("do-grind","p4","grinder1","smooth","natural","untreated","untreated")),2) occurs(action(("do-glaze","p7","glazer1","red")),2) occurs(action(("do-glaze","p8","glazer0","mauve")),2) occurs(action(("do-glaze","p9","glazer0","mauve")),2) occurs(action(("do-grind","p21","grinder2","smooth","natural","untreated","untreated")),2) occurs(action(("do-grind","p6","grinder2","smooth","natural","untreated","untreated")),2) occurs(action(("do-plane","p17","planer2","rough","natural","untreated")),2) occurs(action(("do-plane","p18","planer0","rough","natural","untreated")),2) occurs(action(("do-plane","p20","planer2","rough","natural","untreated")),2) occurs(action(("do-glaze","p22","glazer0","black")),2) occurs(action(("do-plane","p5","planer2","rough","natural","untreated")),2) occurs(action(("load-highspeed-saw","b8","highspeed-saw2")),2) occurs(action(("load-highspeed-saw","b1","highspeed-saw0")),2) occurs(action(("load-highspeed-saw","b6","highspeed-saw1")),2) occurs(action(("do-glaze","p1","glazer2","green")),3) occurs(action(("do-glaze","p11","glazer1","black")),3) occurs(action(("do-glaze","p12","glazer2","natural")),3) occurs(action(("do-immersion-varnish","p13","immersion-varnisher1","natural","verysmooth")),3) occurs(action(("do-spray-varnish","p17","spray-varnisher1","natural","smooth")),3) occurs(action(("do-grind","p18","grinder2","smooth","natural","untreated","untreated")),3) occurs(action(("do-glaze","p2","glazer2","natural")),3) occurs(action(("do-grind","p20","grinder2","smooth","natural","untreated","untreated")),3) occurs(action(("do-immersion-varnish","p4","immersion-varnisher1","natural","verysmooth")),3) occurs(action(("do-spray-varnish","p5","spray-varnisher2","natural","smooth")),3) occurs(action(("do-glaze","p21","glazer2","natural")),3) occurs(action(("do-glaze","p6","glazer2","natural")),3) occurs(action(("do-glaze","p20","glazer2","mauve")),4) occurs(action(("do-grind","p13","grinder0","verysmooth","natural","varnished","colourfragments")),4) occurs(action(("unload-highspeed-saw","b6","highspeed-saw1")),5) SATISFIABLE Models : 1+ Calls : 3 Time : 9.287s (Solving: 0.16s 1st Model: 0.14s Unsat: 0.00s) CPU Time : 9.076s Choices : 13633 (Domain: 4309) Conflicts : 115 (Analyzed: 115) Restarts : 0 Model-Level : 651.0 Problems : 3 (Average Length: 5.33 Splits: 0) Lemmas : 115 (Deleted: 0) Binary : 68 (Ratio: 59.13%) Ternary : 0 (Ratio: 0.00%) Conflict : 115 (Average Length: 133.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 115 (Average: 107.35 Max: 600 Sum: 12345) Executed : 115 (Average: 107.35 Max: 600 Sum: 12345 Ratio: 100.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Rules : 534565 (Original: 533712) Atoms : 384512 Bodies : 124469 (Original: 123633) Count : 669 (Original: 768) Equivalences : 46132 (Atom=Atom: 45 Body=Body: 0 Other: 46087) Tight : Yes Variables : 67834 (Eliminated: 0 Frozen: 46833) Constraints : 782913 (Binary: 99.0% Ternary: 0.4% Other: 0.6%) Memory Peak : 604MB Max. Length : 5 steps Sol. Length : 5 steps Models : 2