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Proof step 30 from proof replay-nonorphans-trunc (previous step)

⊦ (key0 ∈ ri ∧ ¬ key0 ∈ ro ∧ (key0.data? → ¬ inodekey(key0.ino) ∈ ro)) ∧ (¬ key0 ∈ ri ∨ ¬ key0.data? ∨ ¬ key.inode? ∨ key0.ino ≠ key.ino ∨ ¬ n ≤ key0.part * VFS_PAGE_SIZE) ↔ key0 ∈ (ri \ datakeys(key, n, ri)) ⊖ ro, key ∈ ro

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 31:
⊦ key0 ∈ ri ∧ ¬ key0 ∈ ro ∧ (key0.data? → ¬ inodekey(key0.ino) ∈ ro) ∧ (¬ key0.data? ∨ ¬ key.inode? ∨ key0.ino ≠ key.ino ∨ ¬ n ≤ key0.part * VFS_PAGE_SIZE) ↔ key0 ∈ (ri \ datakeys(key, n, ri)) ⊖ ro, key ∈ ro

Proof step 30 from proof replay-nonorphans-trunc (previous step)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Rule argument

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