startTime=0 stopTime=3.1536e+07 tolerance=1e-06 numberOfIntervals=8760 stepSize=3600 Regular simulation: ./Buildings_maint.8.0.x_Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case610 -abortSlowSimulation -alarm=480 -lv LOG_STATS stdout | info | Using sparse solver for linear system 0, | | | | because density of 0.160 remains under threshold of 0.200. stdout | info | Using sparse solver for linear system 11, | | | | because density of 0.160 remains under threshold of 0.200. stdout | info | The maximum density for using sparse solvers can be specified | | | | using the runtime flag '<-lssMaxDensity=value>'. LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. stdout | info | ##IDA## -6 error occurred at time = 39951.1971957808 stdout | info | model terminate | Integrator failed. | Simulation terminated at time 39951.2 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.109834s reading init.xml | | | | | | 0.0113243s reading info.xml | | | | | | 0.000372188s [ 0.3%] pre-initialization | | | | | | 0.0199756s [ 17.9%] initialization | | | | | | 0.00367964s [ 3.3%] steps | | | | | | 0.0503307s [ 45.1%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.00141705s [ 1.3%] event-handling | | | | | | 0.000106221s [ 0.1%] overhead | | | | | | 0.0357514s [ 32.0%] simulation | | | | | | 0.111633s [100.0%] total | | | | | events | | | | | | 1 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 248 steps taken | | | | | | 326 calls of functionODE | | | | | | 44 evaluations of jacobian | | | | | | 4 error test failures | | | | | | 1 convergence test failures | | | | | | 0.0423772s time of jacobian evaluation