startTime=0 stopTime=600 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.24 Regular simulation: ./Buildings_3.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully with 4 homotopy steps. assert | debug | Solving non-linear system 302 failed at time=7.66036475349589e-08. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=1.91509118837397e-08. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=4.78772797093493e-09. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=1.19693199273373e-09. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=2.99232998183433e-10. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=7.48082495458583e-11. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=1.87020623864646e-11. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=4.67551559661614e-12. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=1.40265467898484e-11. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=7.01327339492421e-12. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=1.16887889915404e-11. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=8.18215229407825e-12. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=1.05199100923863e-11. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=8.76659174365527e-12. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=9.9354706428093e-12. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=9.05881146844378e-12. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=8.83964667485239e-12. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=8.98575653724665e-12. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=8.87617414045096e-12. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=8.84877854125203e-12. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=8.86704227405132e-12. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=8.85334447445186e-12. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=8.8624763408515e-12. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=8.85562744105177e-12. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=8.85391521610183e-12. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=8.85505669940179e-12. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=8.8573396660017e-12. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=8.85562744105177e-12. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=8.85519938481428e-12. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 302 failed at time=8.85548475563927e-12. | | | | For more information please use -lv LOG_NLS. DASKR-- AT T (=R1) AND STEPSIZE H (=R2) THE In above, R1 = 8.8551993848143E-12 R2 = 7.1342706247195E-17 DASKR-- NONLINEAR SYSTEM SOLVER COULD NOT CONVERGE DASKR-- BECAUSE IRES WAS EQUAL TO MINUS ONE stdout | warning | A Modelica assert prevents the integrator to continue. For more information use -lv LOG_SOLVER stdout | warning | can't continue. time = 0.000000 stdout | info | model terminate | Integrator failed. | Simulation terminated at time 8.8552e-12 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.009755s reading init.xml | | | | | | 0.00102438s reading info.xml | | | | | | 0.000147246s [ 0.3%] pre-initialization | | | | | | 0.000382057s [ 0.7%] initialization | | | | | | 0.0552304s [ 98.7%] steps | | | | | | 0.000117342s [ 0.2%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 7.846e-06s [ 0.0%] event-handling | | | | | | 3.0467e-05s [ 0.1%] overhead | | | | | | 3.9961e-05s [ 0.1%] simulation | | | | | | 0.0559553s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 10 steps taken | | | | | | 30 calls of functionODE | | | | | | 10 evaluations of jacobian | | | | | | 0 error test failures | | | | | | 20 convergence test failures | | | | | | 0.0305625s time of jacobian evaluation