init(used_ids:shm_tot:shm_rss:shm_swp:swap_attempts:swap_successes:)

init(used_ids: Int32, shm_tot: __syscall_ulong_t, shm_rss: __syscall_ulong_t, shm_swp: __syscall_ulong_t, swap_attempts: __syscall_ulong_t, swap_successes: __syscall_ulong_t)