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Proof step 84 from proof refine-write (previous step)

avols[default-volid][m2] = mapped(buf0, n2), m2 < # avols[default-volid], ebm-cons(avols), ebm-vol-inv(abs(avols[default-volid])), is-aligned(m1, EB_PAGE_SIZE), default-volid ∈ avols, n2 ≤ LEB_SIZE, n3 ≤ # buf, m1 ≤ LEB_SIZE, n2 ≤ m1 ⊦ ∃ buf, n. mapped(buf0, n2) = mapped(buf, n)

Heuristic quantifier closing applied rule exists right

And closed the goal!

Rule argument

pos: right 1 terms: buf0, n2

Additional information

Used terms: buf0, n2