set i = (a,k1) <=0_goto k2;
A2: InsCode (halt SCMPDS) = 0 by SCMPDS_2:21, SCMPDS_2:93;
InsCode ((a,k1) <=0_goto k2) = 5 by SCMPDS_2:26;
hence (a,k1) <=0_goto k2 is No-StopCode by A2, Def1; :: thesis: verum