Before Memory Optimisation
        total:    used:    free:  shared: buffers:  cached:
Mem:  14446592 11722752  2723840        0  1253376  5406720
Swap:        0        0        0
MemTotal:        14108 kB
MemFree:          2660 kB
MemShared:           0 kB
Buffers:          1224 kB
Cached:           5280 kB
SwapCached:          0 kB
Active:           2188 kB
Inactive:         6020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:        14108 kB
LowFree:          2660 kB
SwapTotal:           0 kB
SwapFree:            0 kB
After Memory Optimisation
        total:    used:    free:  shared: buffers:  cached:
Mem:  14446592 11735040  2711552        0  1253376  5414912
Swap:        0        0        0
MemTotal:        14108 kB
MemFree:          2648 kB
MemShared:           0 kB
Buffers:          1224 kB
Cached:           5288 kB
SwapCached:          0 kB
Active:           2188 kB
Inactive:         6032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:        14108 kB
LowFree:          2648 kB
SwapTotal:           0 kB
SwapFree:            0 kB