Regular simulation: ./Modelica_3.1_cpp_Modelica.Fluid.Examples.TraceSubstances.RoomCO2  --alarm=480
ERROR  : init  : SimManager: Could not initialize system
ERROR  : init  : SimManager: The arguments x_min and x_max to OneNonLinearEquation.solve(..)
do not bracket the root of the single non-linear equation:
  x_min  = 240.000000
  x_max  = 400.000000
  y_zero = -5324671.442133
  fa = f(x_min) - y_zero = 5286366.126619
  fb = f(x_max) - y_zero = 5491653.914095
fa and fb must have opposite sign which is not the case