| ubi-cons(apebs, vols, wlar, q, bflipset, vtblpnum, sqnum), v ∈ vols, vtblpnum0 < # vols[v] ⊦ ⟪ubi_unmap#(v, vtblpnum0; vols, wlar, q, bflipset)⟫ ubi-cons(apebs, vols, wlar, q, bflipset, vtblpnum, sqnum) |
vtblpnum0 < # vols[v], ubi-cons(apebs, vols, wlar, q, bflipset, vtblpnum, sqnum), v ∈ vols ⊦ ⟪ubi_unmap#(v, vtblpnum0; vols, wlar, q, bflipset)⟫ ubi-cons(apebs, vols, wlar, q, bflipset, vtblpnum, sqnum)