Environment - simulationEnvironment: startTime=0 stopTime=1 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.0004 Regular simulation: ./Buildings_9_Buildings.Utilities.Comfort.Examples.Fanger -abortSlowSimulation -alarm=480 -emit_protected -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 = 0.709620139084823 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 0.70962 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00124656s reading init.xml | | | | | | 0.000130505s reading info.xml | | | | | | 0.000401954s [ 6.5%] pre-initialization | | | | | | 0.000210334s [ 3.4%] initialization | | | | | | 4.246e-05s [ 0.7%] steps | | | | | | 0.00105652s [ 17.1%] solver (excl. callbacks) | | | | | | 0.000650993s [ 10.5%] creating output-file | | | | | | -9.5953e-22s [ -0.0%] event-handling | | | | | | 0.00108802s [ 17.6%] overhead | | | | | | 0.00263539s [ 42.6%] simulation | | | | | | 0.00621571s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 66 steps taken | | | | | | 127 calls of functionODE | | | | | | 47 evaluations of jacobian | | | | | | 4 error test failures | | | | | | 18 convergence test failures | | | | | | 5.00845e-05s time of jacobian evaluation