INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-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/elevator-sequential-satisficing/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/instances/instance-17.pddl Parsing... Parsing: [0.100s CPU, 0.097s wall-clock] Normalizing task... [0.000s CPU, 0.004s wall-clock] Instantiating... Generating Datalog program... [0.030s CPU, 0.027s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.021s wall-clock] Preparing model... [0.090s CPU, 0.093s wall-clock] Generated 46 rules. Computing model... [4.540s CPU, 4.533s wall-clock] 39612 relevant atoms 17509 auxiliary atoms 57121 final queue length 126137 total queue pushes Completing instantiation... [14.140s CPU, 14.134s wall-clock] Instantiating: [18.880s CPU, 18.865s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.190s CPU, 0.191s wall-clock] Checking invariant weight... [0.010s CPU, 0.007s wall-clock] Instantiating groups... [0.130s CPU, 0.134s wall-clock] Collecting mutex groups... [0.020s CPU, 0.014s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.040s CPU, 0.041s wall-clock] Building translation key... [0.030s CPU, 0.027s wall-clock] Computing fact groups: [0.550s CPU, 0.550s wall-clock] Building STRIPS to SAS dictionary... [0.020s CPU, 0.016s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.010s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.015s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.590s CPU, 0.590s wall-clock] Translating task: [11.470s CPU, 11.469s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 61 propositions removed Detecting unreachable propositions: [5.820s CPU, 5.807s wall-clock] Reordering and filtering variables... 61 of 61 variables necessary. 0 of 61 mutex groups necessary. 36008 of 36008 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [1.680s CPU, 1.685s wall-clock] Translator variables: 61 Translator derived variables: 0 Translator facts: 2333 Translator goal facts: 45 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 36008 Translator axioms: 0 Translator task size: 216303 Translator peak memory: 178236 KB Writing output... [3.680s CPU, 3.955s wall-clock] Done! [42.690s CPU, 42.950s wall-clock] planner.py version 0.0.1 Time: 9.23s Memory: 649MB 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... [start: stats after solve call] Models : 0 Calls : 1 Time : 10.630s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 9.276s Choices : 0 Conflicts : 0 (Analyzed: 0) Restarts : 0 Problems : 1 (Average Length: 2.00 Splits: 0) Lemmas : 0 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 0 (Average Length: 0.0 Ratio: 0.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 0 (Average: 0.00 Max: 0 Sum: 0) Executed : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 100.00%) Rules : 652732 Atoms : 652732 Bodies : 1 (Original: 0) Tight : Yes Variables : 0 (Eliminated: 0 Frozen: 0) Constraints : 0 (Binary: 0.0% Ternary: 0.0% Other: 0.0%) Memory Peak : 785MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.05s Memory: 721MB (+72MB) UNSAT Iteration Time: 0.05s 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: 721MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 3.42s Memory: 721MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 16.929s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 15.580s Choices : 0 Conflicts : 0 (Analyzed: 0) Restarts : 0 Problems : 2 (Average Length: 4.50 Splits: 0) Lemmas : 0 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 0 (Average Length: 0.0 Ratio: 0.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 0 (Average: 0.00 Max: 0 Sum: 0) Executed : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 100.00%) Rules : 652732 Atoms : 652732 Bodies : 1 (Original: 0) Tight : Yes Variables : 165424 (Eliminated: 0 Frozen: 9412) Constraints : 235368 (Binary: 97.5% Ternary: 1.2% Other: 1.4%) Memory Peak : 785MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.78s Memory: 734MB (+13MB) UNSAT Iteration Time: 6.31s 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: 747.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 2.98s Memory: 767MB (+33MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 3 Time : 27.620s (Solving: 5.55s 1st Model: 0.00s Unsat: 5.55s) CPU Time : 26.272s Choices : 110209 (Domain: 110209) Conflicts : 12427 (Analyzed: 12426) Restarts : 10 (Average: 1242.60 Last: 1086) Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 12426 (Deleted: 0) Binary : 249 (Ratio: 2.00%) Ternary : 54 (Ratio: 0.43%) Conflict : 12426 (Average Length: 1294.7 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 12426 (Average: 8.66 Max: 789 Sum: 107592) Executed : 12425 (Average: 8.66 Max: 789 Sum: 107591 Ratio: 100.00%) Bounded : 1 (Average: 1.00 Max: 1 Sum: 1 Ratio: 0.00%) Rules : 652732 Atoms : 652732 Bodies : 1 (Original: 0) Tight : Yes Variables : 359869 (Eliminated: 0 Frozen: 20586) Constraints : 1756928 (Binary: 98.4% Ternary: 0.8% Other: 0.9%) Memory Peak : 1007MB Max. Length : 5 steps Models : 0 [endof: stats after solve call] Solving Time: 5.74s Memory: 943MB (+176MB) UNSAT Iteration Time: 10.71s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 1152.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 3.15s Memory: 994MB (+51MB) Unblocking actions... Solving... *** Info : (planner): INTERRUPTED by signal! UNKNOWN INTERRUPTED : 1 Models : 0+ Calls : 4 Time : 854.840s (Solving: 827.77s 1st Model: 0.00s Unsat: 5.55s) CPU Time : 853.828s Choices : 1137643 (Domain: 1137643) Conflicts : 369342 (Analyzed: 369341) Restarts : 28 (Average: 13190.75 Last: 61528) Problems : 4 (Average Length: 9.50 Splits: 0) Lemmas : 369341 (Deleted: 304450) Binary : 742 (Ratio: 0.20%) Ternary : 489 (Ratio: 0.13%) Conflict : 369341 (Average Length: 6528.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 369341 (Average: 3.06 Max: 3857 Sum: 1128822) Executed : 369321 (Average: 3.06 Max: 3857 Sum: 1128802 Ratio: 100.00%) Bounded : 20 (Average: 1.00 Max: 1 Sum: 20 Ratio: 0.00%) Rules : 652732 Atoms : 652732 Bodies : 1 (Original: 0) Tight : Yes Variables : 563555 (Eliminated: 0 Frozen: 32251) Constraints : 3386678 (Binary: 98.5% Ternary: 0.7% Other: 0.8%) Memory Peak : 3129MB Max. Length : 10 steps Models : 0