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Proof step 10 from proof inv-readdir (previous step)

inode = mkinode(m, md, boolvar, m0, m1, m2), strings0 = strings, afs-cons(dirs, files), dcache-cons(dcache, dirs, files), icache-cons(icache, dirs, files), pcache-cons(pcache, dirs, files), synced(dirs, icache, pcache), m ∈ dirs, asynced1 → synced(files, icache, pcache) ⊦ ⟪{strings0 := dom dirs[inode.ino].entries; err := ESUCCESS} or {choose strings with true in strings0 := strings; fail#(; ; err)}⟫ true

Heuristic conditional right split applied rule or split right

And obtained the following new goals

Proof step 11:
inode = mkinode(m, md, boolvar, m0, m1, m2), strings0 = strings, afs-cons(dirs, files), dcache-cons(dcache, dirs, files), icache-cons(icache, dirs, files), pcache-cons(pcache, dirs, files), synced(dirs, icache, pcache), m ∈ dirs, asynced1 → synced(files, icache, pcache) ⊦ ⟪strings0 := dom dirs[inode.ino].entries; err := ESUCCESS⟫ true
Proof step 13:
inode = mkinode(m, md, boolvar, m0, m1, m2), strings0 = strings, afs-cons(dirs, files), dcache-cons(dcache, dirs, files), icache-cons(icache, dirs, files), pcache-cons(pcache, dirs, files), synced(dirs, icache, pcache), m ∈ dirs, asynced1 → synced(files, icache, pcache) ⊦ ⟪choose strings with true in strings0 := strings; fail#(; ; err)⟫ true

Proof step 10 from proof inv-readdir (previous step)

Heuristic conditional right split applied rule or split right

And obtained the following new goals

Rule argument

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