experimental10x environment different

[rupert THURNER via buildfarm]

the intel experimental does not set the environment as the others:

rupert at login [login]:~ > ssh experimental10x
Last login: Sat Feb  6 14:59:45 2016 from login.bo.opencs
Sun Microsystems Inc.   SunOS 5.10      Generic January 2005
-bash-3.2$ which sudo
no sudo in /usr/bin /bin

is this something centrally managed? i cannot remember i adjusted
something at some point  ...

rupert