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Proof step 66 from proof inv-writemeta (previous step)

err = ESUCCESS, ino = ino0, afs-cons(dirs, files), ispath(p, ROOT_INO, ino0, dirs, files), of-cons(of, dirs, files), px-parent(user, p, ROOT_INO, dirs, files) ⊦ ⟪abort; if err = ESUCCESS then if pw(user, inode.meta) then {inode.meta := md; afs_check_commit#(dirs, files; err; asynced); if err = ESUCCESS then afs_write_inode#(inode; err, dirs, files; asynced)} else err := EACCESS⟫ (of-cons(of, dirs, files) ∧ afs-cons(dirs, files)), pre-iget(ino, dirs, files)

Heuristic symbolic execution applied rule abort right

And obtained the following new goals

Proof step 67:
err = ESUCCESS, ino = ino0, afs-cons(dirs, files), ispath(p, ROOT_INO, ino0, dirs, files), of-cons(of, dirs, files), px-parent(user, p, ROOT_INO, dirs, files) ⊦ pre-iget(ino, dirs, files)

Proof step 66 from proof inv-writemeta (previous step)

Heuristic symbolic execution applied rule abort right

And obtained the following new goals

Rule argument

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