echo "`seq 100000000 -1 1`" > file

t(i)-t(i-1) = 2*(t(i+1)-t(i))     for every i
The amount of decrease in CPU1 usage doubles for each i
The time interval in which these things take seems to be the same for all i
The amount of sudden growth in memory usage also doubles for all i
The sum of the loads of CPU1 and CPU2 seem to be constant in time.