Check SDL size

// Scripts : 
ps u | grep smart | grep -v grep | awk -v time="$(date +'%r')" '{print time, $6 }'

// Plot graph : 
reset;
G_dat     = './release4.1.0_no_logs_memory_usage.txt'
G_pic_w   = 1000
G_pic_h   = 800
G_Title   = "SDL memory usage without logs";
G_XLabel  = "X - time";
G_YLabel  = "Y - Memory usage";

#set terminal wxt enhanced size 1000,500

set title  G_Title    font ",16";
set xlabel G_XLabel   font ",12";
set ylabel G_YLabel   font ",12";

set grid ytics xtics

set xdata time
set timefmt "%H:%M:%S"
set format x "%M:%S"

plot G_dat using 1:2 with lines title columnhead(2)
pause 100