Values (intloc 0) = INT by SCMFSA_2:11;
then reconsider D = 1 as Element of Values (intloc 0) by INT_1:def 1;
reconsider DWA = 2 as Element of INT by INT_1:def 1;
set w = the State of SCM+FSA;
<*DWA*> in INT * by FINSEQ_1:def 11;
then reconsider F = <*2*> as Element of Values (fsloc 0) by SCMFSA_2:12;
reconsider t = ( the State of SCM+FSA +* ((fsloc 0) .--> F)) +* ((intloc 0) .--> D) as State of SCM+FSA ;
A5: t . (fsloc 0) = F by BVFUNC14:12, SCMFSA_2:99;
A6: F <> <*0*> by FINSEQ_1:76;
consider k being Nat such that
A7: k = |.(t . (intloc 0)).| and
A8: (Exec (((fsloc 0) :=<0,...,0> (intloc 0)),t)) . (fsloc 0) = k |-> 0 by SCMFSA_2:75;
fsloc 0 in FinSeq-Locations by SCMFSA_2:def 5;
then A9: fsloc 0 in Data-Locations by SCMFSA_2:100, XBOOLE_0:def 3;
t . (intloc 0) = D by FUNCT_7:94;
then k = 1 by A7, ABSVALUE:def 1;
then A10: (Exec (((fsloc 0) :=<0,...,0> (intloc 0)),t)) . (fsloc 0) = <*0*> by A8, FINSEQ_2:59;
InsCode (f :=<0,...,0> a) = 12
.= InsCode ((fsloc 0) :=<0,...,0> (intloc 0)) ;
hence for b₁ being InsType of the InstructionsF of SCM+FSA st b₁ = InsCode (f :=<0,...,0> a) holds
not b₁ is jump-only by A5, A6, A10, A9; :: thesis: verum