Environment - simulationEnvironment: startTime=0 stopTime=3.1536e+07 tolerance=1e-06 numberOfIntervals=8760 stepSize=3600 Regular simulation: ./Buildings_8_Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case650 -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_STDOUT | info | Using sparse solver for linear system 0, | | | | because density of 0.160 remains under threshold of 0.200. LOG_STDOUT | info | Using sparse solver for linear system 11, | | | | because density of 0.160 remains under threshold of 0.200. LOG_STDOUT | info | The maximum density for using sparse solvers can be specified | | | | using the runtime flag '<-lssMaxDensity=value>'. 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## -6 error occurred at time = 43049.703830292 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 43049.7 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.10674s reading init.xml | | | | | | 0.00998052s reading info.xml | | | | | | 0.000279995s [ 0.2%] pre-initialization | | | | | | 0.0297758s [ 17.7%] initialization | | | | | | 0.00557077s [ 3.3%] steps | | | | | | 0.0718728s [ 42.7%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.00277636s [ 1.6%] event-handling | | | | | | 0.000185326s [ 0.1%] overhead | | | | | | 0.0579713s [ 34.4%] simulation | | | | | | 0.168432s [100.0%] total | | | | | events | | | | | | 2 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 658 steps taken | | | | | | 973 calls of functionODE | | | | | | 119 evaluations of jacobian | | | | | | 37 error test failures | | | | | | 1 convergence test failures | | | | | | 0.0698919s time of jacobian evaluation