og('  ' + key + ' = ' + nodestats[key]);
        }
        */

        if ('procstat_time' in nodestats) {
            t = nodestats['procstat_time'];
            console.log('/proc/stat at ' + t + ' for ' + addr);
            //for (var key in nodestats) {
            //if (key.startsWith('procstat_')) {
            if (addr in procstat_last) {
                lastproc = procstat_last[addr];
                console.log('Previous /proc/stats: ' + lastproc['procstat_time']);

                dt = t - lastpro