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Proof step 71 from proof eq-io-evict (previous step)

⟨afs_evict#(p_inode, asynced0; err, dirs1, files1)⟩ (err = err0 ∧ dirs1 = dirs0 ∧ files1 = files0), ¬ boolvar, m0 = files1[m].nlink, m1 = 0, p_inode = mkinode(m, md, boolvar, m0, m1, m2), m ∈ files1 ⊦ m = ROOT_INO, m0 = 0, m ∈ dirs1, ESUCCESS = err0 ∧ dirs1 = dirs0 ∧ files1 = files0

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 72:
⟨afs_evict#(mkinode(m, md, false, files1[m].nlink, 0, m2), asynced0; err, dirs1, files1)⟩ (err = err0 ∧ dirs1 = dirs0 ∧ files1 = files0), files1[m].nlink ≠ 0, m ≠ ROOT_INO, m ∈ files1, ¬ m ∈ dirs1 ⊦ ESUCCESS = err0 ∧ dirs1 = dirs0 ∧ files1 = files0

Proof step 71 from proof eq-io-evict (previous step)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Rule argument

Additional information