Environment - simulationEnvironment: startTime=0 stopTime=604800 tolerance=1e-06 numberOfIntervals=2500 stepSize=241.92 Regular simulation: ./Buildings_11_Buildings.DHC.Examples.Combined.SeriesConstantFlow -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS LOG_STDOUT | info | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Resources/Data/DHC/Loads/Examples/SwissOffice_20190916.mos" LOG_STDOUT | info | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Resources/Data/DHC/Loads/Examples/SwissResidential_20190916.mos" LOG_STDOUT | info | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Resources/Data/DHC/Loads/Examples/SwissHospital_20190916.mos" LOG_ASSERT | debug | Buildings_11_Buildings.DHC.Examples.Combined.SeriesConstantFlow_functions.c:22451: Invalid root: (0)^(-1.5) LOG_ASSERT | info | simulation terminated by an assertion at initialization