adds a memory_leak reproduction script

[InfinitiesLoop]

No need to merge. Just adds a script that can be used to demonstrate a memory leak. The output of the script for me looks like:

RSS: 17182720, Delta: 17182720
RSS: 38141952, Delta: 20959232
RSS: 57458688, Delta: 19316736
RSS: 76390400, Delta: 18931712
RSS: 96145408, Delta: 19755008
RSS: 114917376, Delta: 18771968
RSS: 133206016, Delta: 18288640
RSS: 152915968, Delta: 19709952
RSS: 171692032, Delta: 18776064
RSS: 190488576, Delta: 18796544
RSS: 209526784, Delta: 19038208
RSS: 228552704, Delta: 19025920
RSS: 247595008, Delta: 19042304
RSS: 266752000, Delta: 19156992
RSS: 282992640, Delta: 16240640
<snip>

It continuously goes up without bound.