Environment - simulationEnvironment: startTime=0 stopTime=86400 tolerance=1e-06 numberOfIntervals=2500 stepSize=34.56 Regular simulation: ./Buildings_13_Buildings.HeatTransfer.Examples.ConductorSingleLayer -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 = 3601.22419775734 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 3601.22 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 8.8687e-05s [ 13.2%] pre-initialization | | | | | | 0.000174969s [ 26.1%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 0.000108073s [ 16.1%] solver (excl. callbacks) | | | | | | 1.292e-06s [ 0.2%] creating output-file | | | | | | 9.948e-06s [ 1.5%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 0.000287774s [ 42.9%] simulation | | | | | | 0.000670743s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 1 time events | | | | | solver: ida | | | | | | 37 steps taken | | | | | | 103 calls of functionODE | | | | | | 68 evaluations of jacobian | | | | | | 0 error test failures | | | | | | 30 convergence test failures | | | | | | 6.8803e-05s time of jacobian evaluation