L1 = malloc 0 1
L2 = malloc 1 1

L3 = malloc 2 1
L4 = malloc 2 2
L5 = malloc 2 4

L6 = malloc 3 1
L7 = malloc 3 2
L8 = malloc 3 4

L9 = malloc 128 1
L10 = malloc 128 2
L11 = malloc 128 4
L12 = malloc 128 128

L13 = malloc 2048 1
L14 = malloc 2048 2
L15 = malloc 2048 4

L16 = malloc 3968 1
L17 = malloc 3968 2
L18 = malloc 3968 4

L19 = malloc 0 1