key      shmid perms                  size  cpid  lpid nattch   uid   gid  cuid  cgid      atime      dtime      ctime                   rss                  swap
         0   27328513  1600                524288 3385719 3385719      3  1279  1283  1279  1283 1787081271 1787081264 1787073601                  8192                     0
      5555          3   644                  1024  1923 1365461      0     0     0     0     0 1786519178 1786519178 1777862977                  4096                     0
         0   27197447  1600                524288 2770668 2770668      1     0     0     0     0 1787037070          0 1787037070                  8192                     0
         0   20348938  1600                   576 1647998 3563158      6   976   969   976   969 1787081274 1787081274 1784876679                  4096                     0
         0   20348939  1600                949056 1647998 3563158      6   976   969   976   969 1787081274 1787081274 1784876679                950272                     0