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-17.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-17.pddl Parsing... Parsing: [0.060s CPU, 0.065s wall-clock] Normalizing task... [0.010s CPU, 0.004s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.015s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.060s CPU, 0.071s wall-clock] Preparing model... [0.050s CPU, 0.048s wall-clock] Generated 198 rules. Computing model... [2.470s CPU, 2.471s wall-clock] 13530 relevant atoms 9177 auxiliary atoms 22707 final queue length 72632 total queue pushes Completing instantiation... [8.850s CPU, 8.838s wall-clock] Instantiating: [11.470s CPU, 11.468s wall-clock] Computing fact groups... Finding invariants... 24 initial candidates Finding invariants: [0.250s CPU, 0.256s wall-clock] Checking invariant weight... [0.010s CPU, 0.008s wall-clock] Instantiating groups... [0.110s CPU, 0.108s wall-clock] Collecting mutex groups... [0.000s CPU, 0.003s wall-clock] Choosing groups... 213 uncovered facts Choosing groups: [0.010s CPU, 0.010s wall-clock] Building translation key... [0.020s CPU, 0.011s wall-clock] Computing fact groups: [0.430s CPU, 0.429s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.004s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.004s 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: [0.290s CPU, 0.284s wall-clock] Translating task: [6.090s CPU, 6.089s wall-clock] 6780 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 85 propositions removed Detecting unreachable propositions: [3.170s CPU, 3.170s wall-clock] Reordering and filtering variables... 249 of 257 variables necessary. 65 of 89 mutex groups necessary. 12554 of 12554 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [1.290s CPU, 1.288s wall-clock] Translator variables: 249 Translator derived variables: 0 Translator facts: 693 Translator goal facts: 67 Translator mutex groups: 65 Translator total mutex groups size: 241 Translator operators: 12554 Translator axioms: 0 Translator task size: 107443 Translator peak memory: 106188 KB Writing output... [1.950s CPU, 2.107s wall-clock] Done! [24.710s CPU, 24.860s wall-clock] planner.py version 0.0.1 Time: 4.74s Memory: 372MB 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: 372MB (+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: 372MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 1.65s Memory: 372MB (+0MB) Unblocking actions... Solving... Solving Time: 0.13s Memory: 377MB (+5MB) SAT Testing... NOT SERIALIZABLE Testing Time: 4.25s Memory: 543MB (+166MB) Solving... Solving Time: 0.17s Memory: 543MB (+0MB) SAT Testing... SERIALIZABLE? Testing Time: 0.00s Memory: 543MB (+0MB) Answer: 2 occurs(action(("do-saw-large","b2","p0","saw1","cherry","rough","s3","s1","s2","s0")),1) occurs(action(("do-saw-medium","b7","p1","saw0","walnut","smooth","s8","s7","s6")),1) occurs(action(("do-saw-medium","b2","p10","saw2","cherry","rough","s3","s2","s1")),1) occurs(action(("do-saw-small","b1","p11","saw0","cherry","rough","s6","s5")),1) occurs(action(("do-saw-large","b7","p12","saw1","walnut","smooth","s8","s6","s7","s5")),1) occurs(action(("do-saw-medium","b0","p13","saw0","beech","smooth","s5","s4","s3")),1) occurs(action(("do-saw-medium","b7","p14","saw0","walnut","smooth","s8","s7","s6")),1) occurs(action(("do-saw-large","b2","p15","saw2","cherry","rough","s3","s1","s2","s0")),1) occurs(action(("do-saw-small","b0","p16","saw1","beech","smooth","s5","s4")),1) occurs(action(("do-saw-medium","b4","p17","saw1","oak","rough","s2","s1","s0")),1) occurs(action(("do-saw-small","b5","p18","saw0","teak","rough","s5","s4")),1) occurs(action(("do-saw-medium","b4","p19","saw1","oak","rough","s2","s1","s0")),1) occurs(action(("do-saw-medium","b0","p2","saw1","beech","smooth","s5","s4","s3")),1) occurs(action(("do-saw-small","b2","p3","saw2","cherry","rough","s3","s2")),1) occurs(action(("do-saw-large","b7","p4","saw0","walnut","smooth","s8","s6","s7","s5")),1) occurs(action(("do-saw-large","b7","p6","saw2","walnut","smooth","s8","s6","s7","s5")),1) occurs(action(("do-saw-medium","b0","p7","saw2","beech","smooth","s5","s4","s3")),1) occurs(action(("do-saw-small","b0","p8","saw1","beech","smooth","s5","s4")),1) occurs(action(("do-saw-medium","b7","p9","saw2","walnut","smooth","s8","s7","s6")),1) occurs(action(("do-plane","p5","planer2","rough","blue","colourfragments")),1) occurs(action(("load-highspeed-saw","b3","highspeed-saw1")),1) occurs(action(("load-highspeed-saw","b6","highspeed-saw0")),1) occurs(action(("do-plane","p0","planer1","rough","natural","untreated")),2) occurs(action(("do-glaze","p10","glazer2","red")),2) occurs(action(("do-grind","p12","grinder0","smooth","natural","untreated","untreated")),2) occurs(action(("do-immersion-varnish","p13","immersion-varnisher0","black","smooth")),2) occurs(action(("do-glaze","p15","glazer1","mauve")),2) occurs(action(("do-immersion-varnish","p16","immersion-varnisher0","red","smooth")),2) occurs(action(("do-plane","p17","planer1","rough","natural","untreated")),2) occurs(action(("do-plane","p18","planer2","rough","natural","untreated")),2) occurs(action(("do-glaze","p19","glazer1","natural")),2) occurs(action(("do-spray-varnish","p2","spray-varnisher1","natural","smooth")),2) occurs(action(("do-glaze","p4","glazer2","red")),2) occurs(action(("do-spray-varnish","p6","spray-varnisher2","white","smooth")),2) occurs(action(("do-grind","p7","grinder1","smooth","natural","untreated","untreated")),2) occurs(action(("do-glaze","p8","glazer2","red")),2) occurs(action(("do-glaze","p9","glazer2","red")),2) occurs(action(("do-immersion-varnish","p5","immersion-varnisher2","natural","smooth")),2) occurs(action(("do-glaze","p1","glazer2","red")),2) occurs(action(("do-plane","p11","planer0","rough","natural","untreated")),2) occurs(action(("do-glaze","p14","glazer2","red")),2) occurs(action(("do-plane","p3","planer0","rough","natural","untreated")),2) occurs(action(("unload-highspeed-saw","b6","highspeed-saw0")),2) occurs(action(("do-immersion-varnish","p11","immersion-varnisher0","green","smooth")),3) occurs(action(("do-immersion-varnish","p12","immersion-varnisher0","mauve","verysmooth")),3) occurs(action(("do-glaze","p18","glazer0","natural")),3) occurs(action(("do-spray-varnish","p3","spray-varnisher2","natural","smooth")),3) occurs(action(("do-glaze","p7","glazer2","black")),3) occurs(action(("load-highspeed-saw","b7","highspeed-saw0")),3) occurs(action(("load-highspeed-saw","b6","highspeed-saw2")),3) occurs(action(("unload-highspeed-saw","b6","highspeed-saw2")),4) occurs(action(("load-highspeed-saw","b5","highspeed-saw2")),5) SATISFIABLE Models : 1+ Calls : 3 Time : 8.199s (Solving: 0.11s 1st Model: 0.10s Unsat: 0.00s) CPU Time : 8.004s Choices : 11509 (Domain: 3142) Conflicts : 76 (Analyzed: 76) Restarts : 0 Model-Level : 927.5 Problems : 3 (Average Length: 5.33 Splits: 0) Lemmas : 76 (Deleted: 0) Binary : 31 (Ratio: 40.79%) Ternary : 2 (Ratio: 2.63%) Conflict : 76 (Average Length: 338.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 76 (Average: 127.21 Max: 909 Sum: 9668) Executed : 76 (Average: 127.21 Max: 909 Sum: 9668 Ratio: 100.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Rules : 474310 (Original: 473320) Atoms : 340078 Bodies : 112039 (Original: 111054) Count : 574 (Original: 717) Equivalences : 40560 (Atom=Atom: 43 Body=Body: 0 Other: 40517) Tight : Yes Variables : 60138 (Eliminated: 0 Frozen: 40601) Constraints : 694298 (Binary: 99.0% Ternary: 0.5% Other: 0.6%) Memory Peak : 543MB Max. Length : 5 steps Sol. Length : 5 steps Models : 2