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Proof step 4 from proof inv-write-data-wl (previous step)

pebs[m0] = mkpeb(buf0, m, boolvar), ¬ boolvar, m = 2 * EB_PAGE_SIZE, m0 < # pebs, is-aligned(n, EB_PAGE_SIZE), mtd-cons(pebs), n ≤ LEB_SIZE, n ≤ # buf ⊦ ⟪ubi_io_write_data_wl#(m0, n, buf, EB_PAGE_SIZE; pebs; err)⟫ mtd-cons(pebs)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 5:
pebs[m0] = mkpeb(buf0, 2 * EB_PAGE_SIZE, false), m0 < # pebs, is-aligned(n, EB_PAGE_SIZE), mtd-cons(pebs), n ≤ # buf, n ≤ LEB_SIZE ⊦ ⟪ubi_io_write_data_wl#(m0, n, buf, EB_PAGE_SIZE; pebs; err)⟫ mtd-cons(pebs)

Proof step 4 from proof inv-write-data-wl (previous step)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Rule argument

Additional information