http://mf34jlghauz5pxjcmdymdqbe5pva4v24logeys446tdrgd5lpsrocmqd.onion/_modules/stem/util/system.html
:param int pid: process id of the process to be queried :returns: **float** for the unix timestamp when the process began, **None** if it can ' t be determined " " " if not isinstance ( pid , int ) or pid < 0 : return None if stem . util . proc . is_available (): try : return float ( stem . util . proc . stats ( pid , stem . util . proc . Stat . START_TIME )[ 0 ]) except IOError : pass try : ps_results = call ( ' ps -p %s -o etime ' % pid , []) if len ( ps_results ) > = 2 : etime =...