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Proof step 7 from proof fsync-dirs (previous step)

¬ boolvar, err = ESUCCESS, inode = mkinode(m, md, boolvar, m0, m1, m2), m0 = files[m].nlink, m1 = 0, m ∈ files ⊦ [cache_fsync-pages#(inode, dirs0; err, files, pcache, asynced); dirs := dirs0; if err = ESUCCESS ∧ ¬ asynced1 then cache_fsync-inode#(; inode, err, dirs, files, icache, asynced); if err = ESUCCESS then afs_fsync#(inode, asynced1, dirs, files; ; asynced, err)] (dirs = dirs0)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 8:
err = ESUCCESS, inode = mkinode(m, md, false, files[m].nlink, 0, m2), m ∈ files ⊦ [cache_fsync-pages#(mkinode(m, md, false, files[m].nlink, 0, m2), dirs0; err, files, pcache, asynced); dirs := dirs0; if err = ESUCCESS ∧ ¬ asynced1 then cache_fsync-inode#(; inode, err, dirs, files, icache, asynced); if err = ESUCCESS then afs_fsync#(inode, asynced1, dirs, files; ; asynced, err)] (dirs = dirs0)

Proof step 7 from proof fsync-dirs (previous step)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Rule argument

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