Environment - simulationEnvironment: startTime=0 stopTime=10000 tolerance=1e-06 numberOfIntervals=2500 stepSize=4 Regular simulation: ./Buildings_3.0.0_Buildings.Fluid.Examples.Performance.Example1v1 -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. assert | debug | Solving non-linear system 486 failed at time=8.62571038788786e-07. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=2.15642759697197e-07. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=5.39106899242991e-08. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=1.34776724810748e-08. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=3.3694181202687e-09. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=8.42354530067174e-10. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=2.10588632516794e-10. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=5.26471581291984e-11. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=1.57941474387595e-10. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=7.89707371937976e-11. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=1.31617895322996e-10. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=9.21325267260972e-11. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=1.18456105790696e-10. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=9.8713421492247e-11. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=1.11875211024547e-10. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=1.02003868875322e-10. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=9.95360333380157e-11. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=1.01181257029553e-10. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=9.99473392609e-11. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=1.00769951106669e-10. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=1.00152992222342e-10. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=1.00564298145227e-10. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=1.00255818703063e-10. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=1.00461471664506e-10. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=1.00307231943424e-10. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=1.00410058424145e-10. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=1.00615711385587e-10. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=1.00461471664506e-10. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=1.00422911734235e-10. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=1.00448618354415e-10. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=1.0042933838928e-10. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=1.0044219169937e-10. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=1.00467898319551e-10. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 486 failed at time=1.00448618354415e-10. | | | | For more information please use -lv LOG_NLS. DASKR-- AT T (=R1) AND STEPSIZE H (=R2) THE In above, R1 = 1.0044219169937E-10 R2 = 1.6066637612670E-15 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 1.00442e-10 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.017685s reading init.xml | | | | | | 0.00118644s reading info.xml | | | | | | 9.5109e-05s [ 0.1%] pre-initialization | | | | | | 0.000284654s [ 0.3%] initialization | | | | | | 0.0984087s [ 99.5%] steps | | | | | | 0.000144168s [ 0.1%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 1.3034e-05s [ 0.0%] event-handling | | | | | | 1.6011e-05s [ 0.0%] overhead | | | | | | -7.6191e-05s [ -0.1%] simulation | | | | | | 0.0988855s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 13 steps taken | | | | | | 34 calls of functionODE | | | | | | 13 evaluations of jacobian | | | | | | 0 error test failures | | | | | | 21 convergence test failures | | | | | | 0.0452513s time of jacobian evaluation