Environment - simulationEnvironment: startTime=1.5552e+07 stopTime=1.57248e+07 tolerance=1e-06 numberOfIntervals=2500 stepSize=69.12 Regular simulation: ./Buildings_3.0.0_Buildings.Fluid.HeatExchangers.CoolingTowers.Examples.YorkCalc -abortSlowSimulation -alarm=480 -lv LOG_STATS stdout | info | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/Resources/weatherdata/USA_CA_San.Francisco.Intl.AP.724940_TMY3.mos" assert | warning | The following assertion has been violated during initialization at time 15552000.000000 | | | | pum.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 at time 15552000.000000 | | | | tow.TAppAct >= 0.0 assert | warning | Variable violating min constraint: 0.0 <= tow.TAppAct, has value: -0.676454 assert | warning | The following assertion has been violated at time 15552000.000000 | | | | tow.TAppCor >= 0.0 assert | warning | Variable violating min constraint: 0.0 <= tow.TAppCor, has value: -0.676454 LOG_SUCCESS | info | The initialization finished successfully without homotopy method. assert | warning | The following assertion has been violated at time 15553190.151962 | | | | tow.FRWat >= 0.0 and tow.FRWat <= 1.0 assert | warning | Variable violating min/max constraint: 0.0 <= tow.FRWat <= 1.0, has value: 1.00939 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0118327s reading init.xml | | | | | | 0.00100304s reading info.xml | | | | | | 0.00011688s [ 0.1%] pre-initialization | | | | | | 0.0169985s [ 7.4%] initialization | | | | | | 2.7221e-05s [ 0.0%] steps | | | | | | 0.00797013s [ 3.5%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.0706348s [ 30.8%] event-handling | | | | | | 0.0137421s [ 6.0%] overhead | | | | | | 0.120201s [ 52.3%] simulation | | | | | | 0.22969s [100.0%] total | | | | | events | | | | | | 101 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 9035 steps taken | | | | | | 12367 calls of functionODE | | | | | | 2324 evaluations of jacobian | | | | | | 405 error test failures | | | | | | 4 convergence test failures | | | | | | 0.0307503s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.