Environment - simulationEnvironment: startTime=0 stopTime=1.2096e+06 tolerance=1e-06 numberOfIntervals=2500 stepSize=483.84 Regular simulation: ./Buildings_13_Buildings.DHC.Loads.BaseClasses.Validation.SimpleRoomODE -abortSlowSimulation -alarm=240 -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 "Internals" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Resources/Data/DHC/Loads/Examples/BaseClasses/GeojsonExportRC/OfficeBuilding/InternalGains_Office.txt" LOG_STDOUT | info | ... loading "Internals" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Resources/Data/DHC/Loads/Examples/BaseClasses/GeojsonExportRC/OfficeBuilding/InternalGains_Office.txt" LOG_STDOUT | info | ... loading "Internals" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Resources/Data/DHC/Loads/Examples/BaseClasses/GeojsonExportRC/OfficeBuilding/InternalGains_Office.txt" LOG_STDOUT | info | ... loading "Internals" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Resources/Data/DHC/Loads/Examples/BaseClasses/GeojsonExportRC/OfficeBuilding/InternalGains_Office.txt" LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_STDOUT | info | ##IDA## -4 error occurred at time = 2.70895649199703e-07 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 2.70896e-07 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 8.4249e-05s [ 0.2%] pre-initialization | | | | | | 0.0472962s [ 93.6%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 0.000117019s [ 0.2%] solver (excl. callbacks) | | | | | | 9.007e-06s [ 0.0%] creating output-file | | | | | | 0s [ 0.0%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 0.00303459s [ 6.0%] simulation | | | | | | 0.0505411s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 2 steps taken | | | | | | 29 calls of functionODE | | | | | | 22 evaluations of jacobian | | | | | | 5 error test failures | | | | | | 10 convergence test failures | | | | | | 0.00329151s time of jacobian evaluation