memory usage : spynner vs pyppeteer vs requests vs firefox headless
febru@ubuntu:~$ ps_mem -p 41293
Private + Shared = RAM used Program
5.9 MiB + 394.5 KiB = 6.3 MiB python2.7
---------------------------------
6.3 MiB
=================================
febru@ubuntu:~$ ps_mem -p 41603
Private + Shared = RAM used Program
16.2 MiB + 2.3 MiB = 18.5 MiB python3.5
---------------------------------
18.5 MiB
=================================
febru@ubuntu:~$ ps_mem -p 41699
Private + Shared = RAM used Program
11.9 MiB + 538.5 KiB = 12.5 MiB python2.7
---------------------------------
12.5 MiB
=================================
febru@ubuntu:~$ ps_mem -p 22208
Private + Shared = RAM used Program
9.0 MiB + 1.6 MiB = 10.6 MiB python2.7
---------------------------------
10.6 MiB
=================================
the winner is SPYNNER ... yeeaaaaa
