Environment - simulationEnvironment: startTime=0 stopTime=86400 tolerance=1e-06 numberOfIntervals=2500 stepSize=34.56 Regular simulation: ./Buildings_13_Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindow -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_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STDOUT | info | ##IDA## -4 error occurred at time = 0.0974682742087542 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 0.0974683 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 8.3878e-05s [ 0.3%] pre-initialization | | | | | | 0.0226488s [ 91.0%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 0.000248307s [ 1.0%] solver (excl. callbacks) | | | | | | 2.314e-06s [ 0.0%] creating output-file | | | | | | 0s [ 0.0%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 0.00191082s [ 7.7%] simulation | | | | | | 0.0248942s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 16 steps taken | | | | | | 69 calls of functionODE | | | | | | 42 evaluations of jacobian | | | | | | 0 error test failures | | | | | | 24 convergence test failures | | | | | | 0.00158465s time of jacobian evaluation