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Proof step 97 from proof write-loop-0 (previous step)

VFS_PAGE_SIZE = n0 + (ino2 + ino5) % VFS_PAGE_SIZE, files[m] = mkfile(m3, md0, m4, content), err = err0, err1 = ESUCCESS, m ∈ files, ino2 + ino5 ≤ ino1, ino5 = 0 → files = files1, ⌊err0⌋ ∨ err0 = ESUCCESS ⊦ [n := min(ino1 - ino2 + ino5, n0); if err = ESUCCESS then ino5 := ino5 + n] (ino5 = 0 → files = files1), err = ESUCCESS, min(ino1 - ino2 + ino5, n0) = 0, (ino2 + ino5) / VFS_PAGE_SIZE ∈ content

Heuristic symbolic execution applied rule assign right

And obtained the following new goals

Proof step 98:
VFS_PAGE_SIZE = n0 + (ino2 + ino5) % VFS_PAGE_SIZE, files[m] = mkfile(m3, md0, m4, content), err = err0, err1 = ESUCCESS, n = min(ino1 - ino2 + ino5, n0), m ∈ files, ino2 + ino5 ≤ ino1, ino1 ≥ ino2 + ino5, ino5 = 0 → files = files1, ⌊err0⌋ ∨ err0 = ESUCCESS ⊦ [if err = ESUCCESS then ino5 := ino5 + n] (ino5 = 0 → files = files1), err = ESUCCESS, min(ino1 - ino2 + ino5, n0) = 0, (ino2 + ino5) / VFS_PAGE_SIZE ∈ content

Proof step 97 from proof write-loop-0 (previous step)

Heuristic symbolic execution applied rule assign right

And obtained the following new goals

Rule argument

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