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Proof step 11 from proof repalyone-monotonic (previous step)

ino = 0, inodenode(key0, md, boolvar, ino, ino0, ino1) = fs[adr], key ∈ (ino ≠ 0 ∨ key0.ino = ROOT_INO ⊃ ri0[key0, adr];(boolvar ⊃ ri0 -- key0;ri0 ⊖ key0)), key ∈ ri0 → key ∈ ri1, ∀ key. key ∈ ri0 → key ∈ ri1 ⊦ key0.ino = ROOT_INO, key ∈ (boolvar ⊃ ri1 -- key0;ri1 ⊖ key0)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 12:
inodenode(key0, md, boolvar, 0, ino0, ino1) = fs[adr], key ∈ (boolvar ⊃ ri0 -- key0;ri0 ⊖ key0), key ∈ ri0 → key ∈ ri1, ∀ key. key ∈ ri0 → key ∈ ri1 ⊦ key0.ino = ROOT_INO, key ∈ (boolvar ⊃ ri1 -- key0;ri1 ⊖ key0)

Proof step 11 from proof repalyone-monotonic (previous step)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Rule argument

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