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Proof step 71 from proof crash-neutral-link (previous step)

dirs0[ino0] = mkdir(m2, md1, # links(ino0, dirs0), m8, entries), entries0[str] = entries[str], dirs0[ino1] = mkdir(m4, md3, # links(ino1, dirs0), m6, entries0), dirs0[m] = mkdir(m1, md2, # links(m, dirs0), m5, entries1), files1[entries[str]] = mkfile(m0, md4, # links(entries[str], dirs0), content0), dirs = dirs0[m, mkdir(m1 + 1, md, # links(m, dirs0), m5, entries1[str0, entries[str]])], files = files1[entries[str], mkfile(m0, md4, # links(entries[str], dirs0) + 1, content0)], ino = entries[str], mkdentry(str, entries0[str]).dentry?, afs-cons(dirs0, files1), str ∈ entries, str ∈ entries0, ino0 ∈ dirs0, entries[str] ∈ files1, ino1 ∈ dirs0, m ∈ dirs0, links(ino0, dirs0) ≠ ∅ ∨ ino0 = ROOT_INO, links(m, dirs0) ≠ ∅ ∨ m = ROOT_INO, links(ino1, dirs0) ≠ ∅ ∨ ino1 = ROOT_INO ⊦ ⟨err := ESUCCESS; asynced := ?⟩ ( asynced ∧ dirs0 \ orphans(dirs0, files1) = dirs \ orphans(dirs, files[ino, files[ino].size:= m11][ino, files[ino, files[ino].size:= m11][ino].meta:= md5]) ∧ files1 \ orphans(dirs0, files1) = files[ino, files[ino].size:= m11][ino, files[ino, files[ino].size:= m11][ino].meta:= md5] \ orphans(dirs, files[ino, files[ino].size:= m11][ino, files[ino, files[ino].size:= m11][ino].meta:= md5])), ⟨err := EFAIL; asynced := ?⟩ asynced, entries[str] ∈ dirs0, str0 ∈ entries1

Heuristic symbolic execution applied rule assign right

And obtained the following new goals

Rule argument

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