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Proof step 1393 from proof refine-rename-overwrite-reparent-dir (previous step)

m14 + 1 = fs[ri[inodekey(fs[ri[dentrykey(m7, str0)]].ino)]].nlink, m13 + 1 = fs[ri[inodekey(m11)]].size, m16 + 1 = fs[ri[inodekey(m11)]].nsubdirs, abs-children(fs[ri[dentrykey(m7, str0)]].ino, fs, ri) = ∅, dentrykeys(inodekey(fs[ri[dentrykey(m7, str0)]].ino), ri) = ∅, dirs = abs-dirs(fs, ri), err = err0, files = abs-files(fs, ri), new_child_inode = new_dent_inode, new_dent = old_dent1, new_dent_inode = mkinode (fs[ri[dentrykey(m7, str0)]].ino, md0, true, m14 + 1, fs[ri[inodekey(fs[ri[dentrykey(m7, str0)]].ino)]].nsubdirs, fs[ri[inodekey(fs[ri[dentrykey(m7, str0)]].ino)]].size), new_inode = mkinode(m7, md1, true, fs[ri[inodekey(m7)]].nlink, fs[ri[inodekey(m7)]].nsubdirs, fs[ri[inodekey(m7)]].size), new_parent_inode = new_inode, old_child_inode = old_dent_inode, old_dent = old_dent0, old_dent0 = mkdentry(str, fs[ri[dentrykey(m11, str)]].ino), old_dent1 = mkdentry(str0, fs[ri[dentrykey(m7, str0)]].ino), old_dent_inode = mkinode (fs[ri[dentrykey(m11, str)]].ino, md, true, fs[ri[inodekey(fs[ri[dentrykey(m11, str)]].ino)]].nlink, fs[ri[inodekey(fs[ri[dentrykey(m11, str)]].ino)]].nsubdirs, fs[ri[inodekey(fs[ri[dentrykey(m11, str)]].ino)]].size), old_inode = mkinode(m11, md2, true, fs[ri[inodekey(m11)]].nlink, m16 + 1, m13 + 1), old_parent_inode = old_inode, fs[ri[inodekey(fs[ri[dentrykey(m11, str)]].ino)]].directory, fs[ri[inodekey(m7)]].directory, fs[ri[inodekey(fs[ri[dentrykey(m7, str0)]].ino)]].directory, fs[ri[inodekey(m11)]].directory, orphans(fs, ri).inodes?, fo.inodes?, afs-cons(abs-dirs(fs, ri), abs-files(fs, ri)), file-node-cons(fs, ri), log-cons(log, fs), orphans-cons(fs, ri, orphans(fs, ri)), replay-cons-strong(fs, ri, orphans(fs, ri), fi, fo, log), ri-cons(ri, fs), ri-inj(ri), ri-inj(fi), ubifs-cons(fs, ri, orphans(fs, ri), fi, fo, log), inodekey(m11) ∈ ri, inodekey(m7) ∈ ri, dentrykey(m7, str0) ∈ ri, inodekey(fs[ri[dentrykey(m7, str0)]].ino) ∈ ri, dentrykey(m11, str) ∈ ri, inodekey(fs[ri[dentrykey(m11, str)]].ino) ∈ ri, m14 = 0 → links(fs[ri[dentrykey(m7, str0)]].ino, fs, ri) = ∅ ++ dentrykey(m7, str0), boolvar2 → boolvar0, ∀ adr, adr0, adr1, adr2, adr3. adr ∈ fs ∨ adr0 ∈ fs ∨ adr1 ∈ fs ∨ adr2 ∈ fs ∨ adr3 ∈ fs ∨ adr = adr0 ∨ adr = adr1 ∨ adr = adr2 ∨ adr = adr3 ∨ adr0 = adr1 ∨ adr0 = adr2 ∨ adr0 = adr3 ∨ adr1 = adr2 ∨ adr1 = adr3 ∨ adr2 = adr3, links(m7, abs-dirs(fs, ri)) ≠ ∅ ∨ m7 = ROOT_INO, links(m11, abs-dirs(fs, ri)) ≠ ∅ ∨ m11 = ROOT_INO, fs[ri[inodekey(m7)]].nlink ≠ 0 ∨ m7 = ROOT_INO, fs[ri[inodekey(m11)]].nlink ≠ 0 ∨ m11 = ROOT_INO ⊦ ⟨abort⟩ ( dirs = abs-dirs(fs, ri) ∧ files = abs-files(fs, ri) ∧ (asynced → boolvar1) ∧ mkinode(m11, md2, true, fs[ri[inodekey(m11)]].nlink, m16 + 1, m13 + 1) = old_parent_inode ∧ mkinode(m7, md1, true, fs[ri[inodekey(m7)]].nlink, fs[ri[inodekey(m7)]].nsubdirs, fs[ri[inodekey(m7)]].size) = new_parent_inode ∧ mkinode (fs[ri[dentrykey(m11, str)]].ino, md, true, fs[ri[inodekey(fs[ri[dentrykey(m11, str)]].ino)]].nlink, fs[ri[inodekey(fs[ri[dentrykey(m11, str)]].ino)]].nsubdirs, fs[ri[inodekey(fs[ri[dentrykey(m11, str)]].ino)]].size) = old_child_inode ∧ mkinode (fs[ri[dentrykey(m7, str0)]].ino, md0, true, m14 + 1, fs[ri[inodekey(fs[ri[dentrykey(m7, str0)]].ino)]].nsubdirs, fs[ri[inodekey(fs[ri[dentrykey(m7, str0)]].ino)]].size) = new_child_inode ∧ mkdentry(str, fs[ri[dentrykey(m11, str)]].ino) = old_dent ∧ mkdentry(str0, fs[ri[dentrykey(m7, str0)]].ino) = new_dent ∧ ENOSPC = err), fs[ri[dentrykey(m7, str0)]].ino = 0, fs[ri[dentrykey(m7, str0)]].ino = ROOT_INO, m11 = 0, m11 = m7, m7 = 0, pre-rename(old_parent_inode, old_dent, old_child_inode, new_parent_inode, new_dent, new_child_inode, dirs, files), fs[ri[inodekey(m11)]].nlink = 0 ∧ m11 ≠ ROOT_INO, fs[ri[inodekey(m7)]].nlink = 0 ∧ m7 ≠ ROOT_INO

Heuristic symbolic execution applied rule abort right

And obtained the following new goals

Rule argument

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