startTime=0 stopTime=3.1536e+07 tolerance=1e-06 numberOfIntervals=8760 stepSize=3600 Regular simulation: ./Buildings_maint.7.0.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 = 39958.3831697119 stdout | info | model terminate | Integrator failed. | Simulation terminated at time 39958.4 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.104967s reading init.xml | | | | | | 0.0115104s reading info.xml | | | | | | 0.000315712s [ 0.2%] pre-initialization | | | | | | 0.0317172s [ 24.6%] initialization | | | | | | 0.00350024s [ 2.7%] steps | | | | | | 0.0654729s [ 50.9%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.00267345s [ 2.1%] event-handling | | | | | | 0.000113584s [ 0.1%] overhead | | | | | | 0.0248844s [ 19.3%] simulation | | | | | | 0.128677s [100.0%] total | | | | | events | | | | | | 5 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 318 steps taken | | | | | | 404 calls of functionODE | | | | | | 82 evaluations of jacobian | | | | | | 2 error test failures | | | | | | 1 convergence test failures | | | | | | 0.0434225s time of jacobian evaluation