Environment - simulationEnvironment: startTime=0 stopTime=3.1536e+07 tolerance=1e-06 numberOfIntervals=1051200 stepSize=30 Regular simulation: ./BuildSysPro_BuildSysPro.Systems.HVAC.Emission.Examples.MozartJoulePIControlled -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_STDOUT | warning | Internal Numerical Jacobians without coloring are currently not supported by IDA with KLU. Colored numerical Jacobian will be used. LOG_STDOUT | info | ... loading "data" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/Resources/Donnees/Meteos/RT2012/H1a.txt" LOG_STDOUT | info | ... loading "data1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/Resources/Donnees/Scenarios/ScenarioRT2012.txt" LOG_STDOUT | info | ... loading "data2" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/Resources/Donnees/Scenarios/ScenarioRT2012.txt" LOG_STDOUT | info | ... loading "data" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/Resources/Donnees/Meteos/RT2012/H1a.txt" LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_STDOUT | info | ##IDA## -4 error occurred at time = 4664.39262571352 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 4664.39 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0321015s reading init.xml | | | | | | 0.00426623s reading info.xml | | | | | | 0.000231764s [ 0.5%] pre-initialization | | | | | | 0.0179166s [ 37.6%] initialization | | | | | | 0.000821501s [ 1.7%] steps | | | | | | 0.0351907s [ 73.9%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.00411962s [ 8.7%] event-handling | | | | | | 0.000495868s [ 1.0%] overhead | | | | | | -0.011187s [-23.5%] simulation | | | | | | 0.0475891s [100.0%] total | | | | | events | | | | | | 1 state events | | | | | | 8 time events | | | | | solver: ida | | | | | | 403 steps taken | | | | | | 547 calls of functionODE | | | | | | 174 evaluations of jacobian | | | | | | 7 error test failures | | | | | | 26 convergence test failures | | | | | | 0.0155764s time of jacobian evaluation