Error: Do not run as root. Please run as lool user

Hello,

I trying to compile loolwsd, after have launch "make check", that error appear "Do not run as root. 
Please run as lool user". Problem, i don't have lool user in my Debian8. An another message show 
"Please report to libreoffice@lists.freedesktop.org". So i join at this mail "test/test-suite.log".

Have you an solution for this error ?



Cordialement,

CHAMBON Sébastien
+33 6 95 55 78 63

========================================
   loolwsd 1.9.0: test/test-suite.log
========================================

# TOTAL: 5
# PASS:  0
# SKIP:  0
# XFAIL: 0
# FAIL:  5
# XPASS: 0
# ERROR: 0

.. contents:: :depth: 2

RUN: unit-tilecache
===================

terminate called after throwing an instance of 'std::runtime_error'
  what():  Do not run as root. Please run as lool user.

RUN: unit-admin
===============

terminate called after throwing an instance of 'std::runtime_error'
  what():  Do not run as root. Please run as lool user.

RUN: unit-timeout
=================

terminate called after throwing an instance of 'std::runtime_error'
  what():  Do not run as root. Please run as lool user.

RUN: unit-storage
=================

terminate called after throwing an instance of 'std::runtime_error'
  what():  Do not run as root. Please run as lool user.

RUN: unit-prefork
=================

terminate called after throwing an instance of 'std::runtime_error'
  what():  Do not run as root. Please run as lool user.