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Proof step 365 from proof refine-link (previous step)

fs[ri[dentrykey(ino1, str)]].ino = m4, fs[ri[dentrykey(ino2, str)]] = dentrynode(key2, m4), fs[ri[inodekey(m4)]] = inodenode(key1, md2, false, m3, 0, m5), fs[ri[dentrykey(ino0, str)]] = dentrynode(key, m4), fs[ri[inodekey(m)]] = inodenode(key0, md1, true, m0, m1, m2), fs[ri[dentrykey(ino3, str)]] = dentrynode(key3, m4), fs[ri[dentrykey(ino3, str)]].dentry?, fs[ri[inodekey(ino3)]].directory, fs[ri[inodekey(ino2)]].directory, fs[ri[inodekey(ino1)]].directory, fs[ri[inodekey(ino0)]].directory, fo.inodes?, orphans(fs, ri).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(fi), ri-inj(ri), ubifs-cons(fs, ri, orphans(fs, ri), fi, fo, log), ri[dentrykey(ino3, str)] ∈ fs, dentrykey(ino3, str) ∈ ri, inodekey(ino3) ∈ ri, dentrykey(ino0, str) ∈ ri, ri[dentrykey(ino0, str)] ∈ fs, inodekey(ino1) ∈ ri, dentrykey(ino1, str) ∈ ri, inodekey(ino0) ∈ ri, ri[inodekey(m4)] ∈ fs, inodekey(m4) ∈ ri, ri[inodekey(m)] ∈ fs, inodekey(m) ∈ ri, inodekey(ino2) ∈ ri, ri[dentrykey(ino2, str)] ∈ fs, dentrykey(ino2, str) ∈ ri, ⌊err0⌋ , asynced → boolvar0, links(ino3, abs-dirs(fs, ri)) ≠ ∅ ∨ ino3 = ROOT_INO, m3 ≠ 0 ∨ m4 = ROOT_INO, fs[ri[inodekey(ino2)]].nlink ≠ 0 ∨ ino2 = ROOT_INO, fs[ri[inodekey(ino1)]].nlink ≠ 0 ∨ ino1 = ROOT_INO, m0 ≠ 0 ∨ m = ROOT_INO, links(ino0, abs-dirs(fs, ri)) ≠ ∅ ∨ ino0 = ROOT_INO, links(m, abs-dirs(fs, ri)) ≠ ∅ ∨ m = ROOT_INO, links(m4, abs-dirs(fs, ri)) ≠ ∅ ∨ m4 = ROOT_INO ⊦ ⟨fail#(; ; err); asynced := ?⟩ ((asynced → boolvar) ∧ err0 = err), m = 0, m4 = 0, dentrykey(m, str0) ∈ ri, m3 = 0 ∧ m4 ≠ ROOT_INO, m0 = 0 ∧ m ≠ ROOT_INO, fs[ri[inodekey(ino1)]].nlink = 0 ∧ ino1 ≠ ROOT_INO

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 366:
fs[ri[dentrykey(ino2, str)]] = dentrynode(key2, fs[ri[dentrykey(ino1, str)]].ino), fs[ri[inodekey(fs[ri[dentrykey(ino1, str)]].ino)]] = inodenode(key1, md2, false, m3, 0, m5), fs[ri[dentrykey(ino0, str)]] = dentrynode(key, fs[ri[dentrykey(ino1, str)]].ino), fs[ri[inodekey(m)]] = inodenode(key0, md1, true, m0, m1, m2), fs[ri[dentrykey(ino3, str)]] = dentrynode(key3, fs[ri[dentrykey(ino1, str)]].ino), fs[ri[dentrykey(ino1, str)]].ino ≠ 0, m ≠ 0, fs[ri[inodekey(ino3)]].directory, fs[ri[inodekey(ino2)]].directory, fs[ri[inodekey(ino1)]].directory, fs[ri[inodekey(ino0)]].directory, fo.inodes?, orphans(fs, ri).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(fi), ri-inj(ri), ubifs-cons(fs, ri, orphans(fs, ri), fi, fo, log), ri[dentrykey(ino3, str)] ∈ fs, dentrykey(ino3, str) ∈ ri, inodekey(ino3) ∈ ri, dentrykey(ino0, str) ∈ ri, ri[dentrykey(ino0, str)] ∈ fs, inodekey(ino1) ∈ ri, dentrykey(ino1, str) ∈ ri, inodekey(ino0) ∈ ri, ri[inodekey(fs[ri[dentrykey(ino1, str)]].ino)] ∈ fs, inodekey(fs[ri[dentrykey(ino1, str)]].ino) ∈ ri, ri[inodekey(m)] ∈ fs, inodekey(m) ∈ ri, inodekey(ino2) ∈ ri, ri[dentrykey(ino2, str)] ∈ fs, dentrykey(ino2, str) ∈ ri, ⌊err0⌋ , ¬ dentrykey(m, str0) ∈ ri, asynced → boolvar0, links(ino3, abs-dirs(fs, ri)) ≠ ∅ ∨ ino3 = ROOT_INO, m3 ≠ 0 ∨ fs[ri[dentrykey(ino1, str)]].ino = ROOT_INO, fs[ri[inodekey(ino2)]].nlink ≠ 0 ∨ ino2 = ROOT_INO, fs[ri[inodekey(ino1)]].nlink ≠ 0 ∨ ino1 = ROOT_INO, m0 ≠ 0 ∨ m = ROOT_INO, links(ino0, abs-dirs(fs, ri)) ≠ ∅ ∨ ino0 = ROOT_INO, links(m, abs-dirs(fs, ri)) ≠ ∅ ∨ m = ROOT_INO, links(fs[ri[dentrykey(ino1, str)]].ino, abs-dirs(fs, ri)) ≠ ∅ ∨ fs[ri[dentrykey(ino1, str)]].ino = ROOT_INO ⊦ ⟨fail#(; ; err); asynced := ?⟩ ((asynced → boolvar) ∧ err0 = err), m3 = 0 ∧ fs[ri[dentrykey(ino1, str)]].ino ≠ ROOT_INO, m0 = 0 ∧ m ≠ ROOT_INO, fs[ri[inodekey(ino1)]].nlink = 0 ∧ ino1 ≠ ROOT_INO

Rule argument

Additional information

Used simplifier rules: ⊦ dentrynode(key, m).dentry?; (s)