At: rel mng tappend1112 1. d: Decl 2. tr: trace_env(d) 3. a: (d) 4. name: relname() 5. r1: Term List 6. u: Term 7. v: Term List 8. rho: Top 9. ds: Top 10. da: Top 11. de: Top 12. e: Top 13. s: Top 14. v@0: Top 15. x:Top.
affects_trace_rel(tr.proj;kind(a);mk_rel(name, v))
(list_accum(x,t.x
([[t]] 1of(e) s v@0 tappend(tr;a));x;v) ~ list_accum(x,t....;x;v)) 16. x: Top 17. affects_trace_rel(tr.proj;kind(a);mk_rel(name, [u / v]))
list_accum(x,t.x
([[t]] 1of(e) s v@0 tappend(tr;a));x
([[u]] 1of(e) s v@0 tr);v) ~ ... By: BackThru -3 Generated subgoal: