Systematic testing - regtest

[HT]

Hi, can someone help me with details on how to carry out the
systematic testing following compilation?

Since the CP2K web site has moved from to cp2k.org, I am unable to
find details on how to perform the regtest as given in the INSTALL
file as shown below.
---
    systematic testing can be done following the description on
regtesting:
    http://cp2k.berlios.de/regtest.html
----

Any help would be much appreciated!

Kind regards,

HT