Environment - simulationEnvironment: startTime=1.30464e+07 stopTime=1.36512e+07 tolerance=1e-06 numberOfIntervals=2500 stepSize=241.92 Regular simulation: ./Buildings_maint.7.0.x_Buildings.Examples.ChillerPlant.DataCenterContinuousTimeControl -abortSlowSimulation -alarm=480 -lv LOG_STATS stdout | info | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/Resources/weatherdata/USA_CA_San.Francisco.Intl.AP.724940_TMY3.mos" assert | warning | The following assertion has been violated at time 13046400.000000 | | | | cooTow.TAppCor >= 0.0 assert | warning | Variable violating min constraint: 0.0 <= cooTow.TAppCor, has value: -0.677174 LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0566614s reading init.xml | | | | | | 0.00416607s reading info.xml | | | | | | 0.00024522s [ 0.0%] pre-initialization | | | | | | 0.0199108s [ 4.0%] initialization | | | | | | 2.7952e-05s [ 0.0%] steps | | | | | | 0.0251413s [ 5.0%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.114933s [ 23.0%] event-handling | | | | | | 0.03129s [ 6.3%] overhead | | | | | | 0.307403s [ 61.6%] simulation | | | | | | 0.498952s [100.0%] total | | | | | events | | | | | | 3 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 4168 steps taken | | | | | | 6650 calls of functionODE | | | | | | 1155 evaluations of jacobian | | | | | | 531 error test failures | | | | | | 0 convergence test failures | | | | | | 0.141463s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.