Environment - simulationEnvironment: startTime=0 stopTime=86400 tolerance=1e-06 numberOfIntervals=2500 stepSize=34.56 Regular simulation: ./Buildings_8_Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer -abortSlowSimulation -alarm=480 -lv LOG_STATS stdout | info | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Resources/weatherdata/DRYCOLD.mos" assert | warning | The following assertion has been violated at time 0.000000 | | | | cooTow[1].FRWat >= 0.0 and cooTow[1].FRWat <= 1.0 assert | warning | Variable violating min/max constraint: 0.0 <= cooTow[1].FRWat <= 1.0, has value: 1.00039 assert | warning | The following assertion has been violated at time 0.000000 | | | | cooTow[2].FRWat >= 0.0 and cooTow[2].FRWat <= 1.0 assert | warning | Variable violating min/max constraint: 0.0 <= cooTow[2].FRWat <= 1.0, has value: 1.00039 LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. assert | warning | The following assertion has been violated at time 17.280000 | | | | ahu.eleHea.hea.outCon.T >= 0.0 assert | warning | Variable violating min constraint: 0.0 <= ahu.eleHea.hea.outCon.T, has value: -172.558 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.109155s reading init.xml | | | | | | 0.00892439s reading info.xml | | | | | | 0.000356609s [ 0.0%] pre-initialization | | | | | | 0.0181223s [ 1.4%] initialization | | | | | | 8.1563e-05s [ 0.0%] steps | | | | | | 0.0440895s [ 3.4%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.270866s [ 20.7%] event-handling | | | | | | 0.0487731s [ 3.7%] overhead | | | | | | 0.927083s [ 70.8%] simulation | | | | | | 1.30937s [100.0%] total | | | | | events | | | | | | 32 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 3494 steps taken | | | | | | 4863 calls of functionODE | | | | | | 749 evaluations of jacobian | | | | | | 168 error test failures | | | | | | 2 convergence test failures | | | | | | 0.503722s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.