Warning: ignoring unrecognised arguments:
GL_VENDOR = Intel Open Source Technology Center
GL_RENDERER = Mesa DRI Intel(R) Haswell Mobile 
GL_VERSION = OpenGL ES 3.0 Mesa 10.3.0
dm_connection_start
WARNING: QApplication was not created in the main() thread.
Opening session x-0
set_active_session 'x-0'
Closing session x-0