Environment - simulationEnvironment: startTime=0 stopTime=172800 tolerance=1e-06 numberOfIntervals=2500 stepSize=69.12 Regular simulation: ./Buildings_3.0.0_Buildings.DHC.Loads.HotWater.Examples.HeaterAndFixtureDirectHeatExchangerWithElectricHeat -abortSlowSimulation -alarm=480 -lv LOG_STATS stdout | info | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Resources/Data/DHC/Loads/HotWater/DHW_ApartmentMidRise.mos" assert | warning | The following assertion has been violated at time 0.000000 | | | | (if theMixVal.jun.res2.m_flow_nominal_pos > 1e-15 then theMixVal.jun.res2.m_flow_nominal_pos else 1.0) >= -100000.0 and (if theMixVal.jun.res2.m_flow_nominal_pos > 1e-15 then theMixVal.jun.res2.m_flow_nominal_pos else 1.0) <= 0.0 assert | warning | Nominal variable violating min/max constraint: -100000.0 <= souCol.ports[1].m_flow <= 0.0, has value: 1 assert | warning | The following assertion has been violated at time 0.000000 | | | | (if theMixValNoEle.jun.res2.m_flow_nominal_pos > 1e-15 then theMixValNoEle.jun.res2.m_flow_nominal_pos else 1.0) >= -100000.0 and (if theMixValNoEle.jun.res2.m_flow_nominal_pos > 1e-15 then theMixValNoEle.jun.res2.m_flow_nominal_pos else 1.0) <= 0.0 assert | warning | Nominal variable violating min/max constraint: -100000.0 <= souCol.ports[3].m_flow <= 0.0, has value: 1 assert | warning | The following assertion has been violated at time 0.000000 | | | | (if theMixVal.jun.res1.m_flow_nominal_pos > 1e-15 then theMixVal.jun.res1.m_flow_nominal_pos else 1.0) >= -100000.0 and (if theMixVal.jun.res1.m_flow_nominal_pos > 1e-15 then theMixVal.jun.res1.m_flow_nominal_pos else 1.0) <= 0.0 assert | warning | Nominal variable violating min/max constraint: -100000.0 <= theMixVal.jun.res1.m_flow <= 0.0, has value: 1 assert | warning | The following assertion has been violated at time 0.000000 | | | | (if theMixValNoEle.jun.res1.m_flow_nominal_pos > 1e-15 then theMixValNoEle.jun.res1.m_flow_nominal_pos else 1.0) >= -100000.0 and (if theMixValNoEle.jun.res1.m_flow_nominal_pos > 1e-15 then theMixValNoEle.jun.res1.m_flow_nominal_pos else 1.0) <= 0.0 assert | warning | Nominal variable violating min/max constraint: -100000.0 <= theMixValNoEle.jun.res1.m_flow <= 0.0, has value: 1 LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0221419s reading init.xml | | | | | | 0.00183057s reading info.xml | | | | | | 0.000161473s [ 0.5%] pre-initialization | | | | | | 0.00042127s [ 1.3%] initialization | | | | | | 6.172e-06s [ 0.0%] steps | | | | | | 0.0020373s [ 6.1%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.000363486s [ 1.1%] event-handling | | | | | | 0.0123199s [ 37.0%] overhead | | | | | | 0.0179428s [ 54.0%] simulation | | | | | | 0.0332524s [100.0%] total | | | | | events | | | | | | 2 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 831 steps taken | | | | | | 1350 calls of functionODE | | | | | | 202 evaluations of jacobian | | | | | | 95 error test failures | | | | | | 0 convergence test failures | | | | | | 0.000551652s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.