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Proof step 27 from proof replay-orphans-dentry (previous step)

key ∈ ri, key.data? → ¬ inodekey(key.ino) ∈ ro ⊦ ri[key] = (ri[dentrykey(ino, str), adr] ⊖ ro)[key], key = dentrykey(ino, str), key.data?, dentrykey(ino, str) ∈ ro, key ∈ ro

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 28:
key ∈ ri ⊦ ri[key] = (ri[dentrykey(ino, str), adr] ⊖ ro)[key], key = dentrykey(ino, str), key.data?, key ∈ ro, dentrykey(ino, str) ∈ ro

Proof step 27 from proof replay-orphans-dentry (previous step)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Rule argument

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