*** Aspic by Laure Gonnord, version 3.4 Binary compiled on vendredi 1 janvier 2016 Input file = main.fst *** Configuration of Aspic * (version 3.4) * name of file : main.fst * inputfile of type (real) Fast format * PRINTING all stuff for compsys ranking method * DEBUG : Only prints analysis steps in a separate .log file * PRINTING STUFF : Infile+Invars * ANALYSIS * with acceleration * delay of widening = 1 * steps of descending sequence = 0 * newpath heuristic = disabled * Name of model = main, Name of file = main.fst * 16 variable(s) and 6 locs(s) and 15 transitions(s) in the .fst * Searching objective in fast strategy -> we suppose that we want to compute post*(init) with init a convex set or post*(init) and bad if the state bad exists and bad is convex -> Initial region "init" found -> Finding initial polyhedron. OK. -> No bad region INFO : 16 vars, 6 locations, 15 transitions * The initial state has label f0 and the associated polyhedron is { $>=0,1>0} * There is/are 0 bad node(s) * Precomputing special stuff for ranking option 32 vars, 16(16==16) transitions and 7 locs now * Printing option = Infile+Invars * Parsing OK, now analysing * LRA with acceleration with delay = 1 main *** Results : * Invariants = f0 -----> {N=N__o, M=M__o, L=L__o, K=K__o, J=J__o, I=I__o, H=H__o, G=G__o, F=F__o, E=E__o, D=D__o, C=C__o, B=B__o, A=A__o, O=O__o, P=P__o} f11 -----> {C>=0, C<=1, A=100, N=N__o, M=M__o, L=L__o, K=K__o, J=J__o, I=I__o, H=H__o, G=G__o, F=F__o, E=E__o, D=D__o, B=O__o} f23 -----> {H>=0, H<=1, A=100, C=1, D=1, E=1, F=100, N=N__o, M=M__o, L=L__o, K=K__o, J=J__o, I=I__o, B=O__o} f26 -----> {A=100, C=1, D=1, E=0, F=100, H=0, I=100, N=N__o, M=M__o, L=L__o, K=K__o, J=J__o, B=O__o} f36 -----> {A=100, C=0, D=0, E=0, J=100, N=N__o, M=M__o, L=L__o, K=K__o, I=I__o, H=H__o, G=G__o, F=F__o, B=O__o} f32 -----> {D>=E, E>=0, D<=1, A=100, C=D, B=O__o} ____f0 -----> {true} * Remember that we have no bad region * No accel has been applied * Stats = { time=0.017000; iterations=1; descendings=0; } print result in fast++ Finished !