| ⟨afs_format#(n, boolvar, pageno, md; dirs; files, asynced, err)⟩ ((n = n0 ∧ (boolvar ↔ boolvar0) ∧ pageno = pageno0 ∧ md = md0 ∧ err = err0) ∧ dirs = dirs0 ∧ files = files0 ∧ (asynced ↔ boolvar1)), dirs = dirs1, files = files1 ⊦ ⟨afs_format#(n, boolvar, pageno, md; dirs1; files1, boolvar2, err)⟩ ((n = n0 ∧ (boolvar ↔ boolvar0) ∧ pageno = pageno0 ∧ md = md0 ∧ err = err0) ∧ dirs1 = dirs0 ∧ files1 = files0) |