Environment - simulationEnvironment: startTime=0 stopTime=3.1536e+07 tolerance=1e-06 numberOfIntervals=8760 stepSize=3600 Regular simulation: ./Buildings_13_Buildings.ThermalZones.ISO13790.Validation.BESTEST.Cases9xx.Case900 -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 without homotopy method. LOG_STDOUT | info | ##IDA## -4 error occurred at time = 394539.284377195 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 394539 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 5.1827e-05s [ 0.0%] pre-initialization | | | | | | 0.0190041s [ 8.5%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 0.0100894s [ 4.5%] solver (excl. callbacks) | | | | | | 3.136e-06s [ 0.0%] creating output-file | | | | | | 0.000132339s [ 0.1%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 0.194469s [ 86.9%] simulation | | | | | | 0.22375s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 1 time events | | | | | solver: ida | | | | | | 7169 steps taken | | | | | | 12977 calls of functionODE | | | | | | 2782 evaluations of jacobian | | | | | | 1325 error test failures | | | | | | 61 convergence test failures | | | | | | 0.121786s time of jacobian evaluation