Environment - simulationEnvironment: startTime=0 stopTime=864000 tolerance=1e-08 numberOfIntervals=2500 stepSize=345.6 Regular simulation: ./Buildings_maint.7.0.x_Buildings.Experimental.DistrictHeatingCooling.SubStations.VaporCompression.Validation.HeatingCoolingHotwaterTimeSeries_dT -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_STDOUT | info | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/Resources/Data/Experimental/DistrictHeatingCooling/SubStations/VaporCompression/RefBldgLargeOfficeNew2004_7.1_5.0_3C_USA_CA_SAN_FRANCISCO.mos" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:352:3-361:39:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((subSta.pumHea.nominalValuesDefineDefaultPressureCurve)) --> "*** 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_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:352:3-361:39:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((subSta.pumHotWat.nominalValuesDefineDefaultPressureCurve)) --> "*** 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_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:352:3-361:39:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((subSta.pumChi.nominalValuesDefineDefaultPressureCurve)) --> "*** 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. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/Fluid/Interfaces/PartialFourPortInterface.mo:27:3-28:84:writable] | | | | The following assertion has been violated at time 43200.000000 | | | | ((subSta.heaPum.m2_flow >= 0.0 and subSta.heaPum.m2_flow <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= subSta.heaPum.m2_flow <= 1e5, has value: -2.78823e-18" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0260685s reading init.xml | | | | | | 0.00226974s reading info.xml | | | | | | 9.3385e-05s [ 0.1%] pre-initialization | | | | | | 0.0293963s [ 24.4%] initialization | | | | | | 8.246e-06s [ 0.0%] steps | | | | | | 0.00244706s [ 2.0%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.000827579s [ 0.7%] event-handling | | | | | | 0.0206593s [ 17.1%] overhead | | | | | | 0.0672395s [ 55.7%] simulation | | | | | | 0.120671s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 1929 steps taken | | | | | | 3046 calls of functionODE | | | | | | 456 evaluations of jacobian | | | | | | 226 error test failures | | | | | | 0 convergence test failures | | | | | | 0.00270339s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.