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Proof step 134 from proof fsync-pages-others-unchanged (previous step)

pcache[datakey(m, n)] = mkpentry(boolvar, buf), ¬ boolvar, n * VFS_PAGE_SIZE < m2, datakey(m, n) ∈ pcache, ino0 ∈ files0, ∀ ino. ino ≠ m ∧ ino ∈ files0 → mkfile(files[ino].size, files[ino].meta, files[ino].nlink, files[ino].content ⊕ mkcontent(ino, pcache)) = mkfile(files0[ino].size, files0[ino].meta, files0[ino].nlink, files0[ino].content ⊕ mkcontent(ino, pcache0)) ∧ ino ∈ files ⊦ ino0 = m, mkfile(files[ino0].size, files[ino0].meta, files[ino0].nlink, files[ino0].content ⊕ mkcontent(ino0, pcache)) = mkfile(files0[ino0].size, files0[ino0].meta, files0[ino0].nlink, files0[ino0].content ⊕ mkcontent(ino0, pcache0)) ∧ ino0 ∈ files

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 135:
pcache[datakey(m, n)] = mkpentry(false, buf), n * VFS_PAGE_SIZE < m2, ino0 ∈ files0, datakey(m, n) ∈ pcache, ∀ ino. ino ≠ m ∧ ino ∈ files0 → mkfile(files[ino].size, files[ino].meta, files[ino].nlink, files[ino].content ⊕ mkcontent(ino, pcache)) = mkfile(files0[ino].size, files0[ino].meta, files0[ino].nlink, files0[ino].content ⊕ mkcontent(ino, pcache0)) ∧ ino ∈ files ⊦ ino0 = m, mkfile(files[ino0].size, files[ino0].meta, files[ino0].nlink, files[ino0].content ⊕ mkcontent(ino0, pcache)) = mkfile(files0[ino0].size, files0[ino0].meta, files0[ino0].nlink, files0[ino0].content ⊕ mkcontent(ino0, pcache0)) ∧ ino0 ∈ files

Proof step 134 from proof fsync-pages-others-unchanged (previous step)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Rule argument

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