startTime=0 stopTime=864000 tolerance=1e-08 numberOfIntervals=2500 stepSize=345.6 Regular simulation: ./Buildings_maint.8.0.x_Buildings.Obsolete.DistrictHeatingCooling.SubStations.VaporCompression.Validation.HeatingCoolingHotwaterTimeSeries_dT -abortSlowSimulation -alarm=480 -lv LOG_STATS stdout | info | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Resources/Data/Obsolete/DistrictHeatingCooling/SubStations/VaporCompression/RefBldgLargeOfficeNew2004_7.1_5.0_3C_USA_CA_SAN_FRANCISCO.mos" stdout | info | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Resources/weatherdata/USA_CA_San.Francisco.Intl.AP.724940_TMY3.mos" assert | warning | The following assertion has been violated during initialization at time 0.000000 | | | | subSta.pumHea.nominalValuesDefineDefaultPressureCurve assert | warning | *** Warning: You are using a flow or pressure controlled mover with the | | | | default pressure curve. | | | | This leads to approximate calculations of the electrical power | | | | consumption. Add the correct pressure curve in the record per | | | | to obtain an accurate computation. | | | | Setting nominalValuesDefineDefaultPressureCurve=true will suppress this warning. assert | warning | The following assertion has been violated during initialization at time 0.000000 | | | | subSta.pumHotWat.nominalValuesDefineDefaultPressureCurve assert | warning | *** Warning: You are using a flow or pressure controlled mover with the | | | | default pressure curve. | | | | This leads to approximate calculations of the electrical power | | | | consumption. Add the correct pressure curve in the record per | | | | to obtain an accurate computation. | | | | Setting nominalValuesDefineDefaultPressureCurve=true will suppress this warning. assert | warning | The following assertion has been violated during initialization at time 0.000000 | | | | subSta.pumChi.nominalValuesDefineDefaultPressureCurve assert | warning | *** Warning: You are using a flow or pressure controlled mover with the | | | | default pressure curve. | | | | This leads to approximate calculations of the electrical power | | | | consumption. Add the correct pressure curve in the record per | | | | to obtain an accurate computation. | | | | Setting nominalValuesDefineDefaultPressureCurve=true will suppress this warning. LOG_SUCCESS | info | The initialization finished successfully without homotopy method. assert | warning | The following assertion has been violated at time 43200.000000 | | | | subSta.heaPum.m2_flow >= 0.0 and subSta.heaPum.m2_flow <= 100000.0 assert | warning | Variable violating min/max constraint: 0.0 <= subSta.heaPum.m2_flow <= 100000.0, has value: -2.76747e-18 assert | warning | The following assertion has been violated at time 58060.800000 | | | | subSta.chi.m1_flow >= 0.0 and subSta.chi.m1_flow <= 100000.0 assert | warning | Variable violating min/max constraint: 0.0 <= subSta.chi.m1_flow <= 100000.0, has value: -8.68265e-165 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0271907s reading init.xml | | | | | | 0.00265805s reading info.xml | | | | | | 8.7153e-05s [ 0.1%] pre-initialization | | | | | | 0.0195784s [ 19.3%] initialization | | | | | | 7.605e-06s [ 0.0%] steps | | | | | | 0.00239057s [ 2.4%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.000674782s [ 0.7%] event-handling | | | | | | 0.0168817s [ 16.6%] overhead | | | | | | 0.0618447s [ 61.0%] simulation | | | | | | 0.101465s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 1898 steps taken | | | | | | 3003 calls of functionODE | | | | | | 446 evaluations of jacobian | | | | | | 231 error test failures | | | | | | 0 convergence test failures | | | | | | 0.00252497s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.