Environment - simulationEnvironment: startTime=0 stopTime=3600 tolerance=1e-06 numberOfIntervals=2500 stepSize=1.44 Regular simulation: ./Buildings_10_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.SingleSpeed -abortSlowSimulation -alarm=400 -s gbode -emit_protected -lv LOG_STATS LOG_STDOUT | warning | Numerical Jacobians without coloring are currently not supported by GBODE. Colored numerical Jacobian will be used. LOG_NLS | error | residualFunc308: Iteration variable `der(sinSpeDX.watVapEva.m)` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_STDOUT | warning | While solving non-linear system an assertion failed during initialization. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc308: Iteration variable `sinSpeDX.watVapEva.XiSatRefOut` is inf or nan. LOG_ASSERT | debug | residualFunc308 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/Fluid/DXSystems/Cooling/BaseClasses/Evaporation.mo:185:3-194:27:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((sinSpeDX.watVapEva.nomVal.gamma <= sinSpeDX.watVapEva.gammaMax)) --> "*** Warning: In DX coil model, gamma is too large for these coil conditions. | | | | Instead of gamma = 1.5, a value of 0.358498, which | | | | corresponds to a mass transfer effectiveness of 0.8, will be used. | | | | Coil nominal performance data are: | | | | nomVal.m_flow_nominal = 1.5 | | | | dX_nominal = XEvaOut_nominal-XEvaWetBulOut_nominal = 0.00582868 - 0.00633038 = -0.000501693 | | | | QLat_flow_nominal = -4200 | | | | " LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_NLS | error | residualFunc456: Iteration variable `der(sinSpeDX.watVapEva.m)` is inf or nan. LOG_ASSERT | debug | residualFunc456 failed at time=2.5e-07. | | | | For more information please use -lv LOG_NLS. LOG_STDOUT | warning | While solving non-linear system an assertion failed at time 2.5e-07. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V LOG_NLS | error | residualFunc456: Iteration variable `der(sinSpeDX.watVapEva.m)` is inf or nan. LOG_ASSERT | debug | residualFunc456 failed at time=8.75e-07. | | | | For more information please use -lv LOG_NLS. LOG_STDOUT | warning | While solving non-linear system an assertion failed at time 8.75e-07. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V LOG_NLS | error | residualFunc456: Iteration variable `der(sinSpeDX.watVapEva.m)` is inf or nan. LOG_ASSERT | debug | residualFunc456 failed at time=600.000000120019. | | | | For more information please use -lv LOG_NLS. LOG_STDOUT | warning | While solving non-linear system an assertion failed at time 600. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V LOG_NLS | error | residualFunc456: Iteration variable `der(sinSpeDX.watVapEva.m)` is inf or nan. LOG_ASSERT | debug | residualFunc456 failed at time=604.977403466492. | | | | For more information please use -lv LOG_NLS. LOG_STDOUT | warning | While solving non-linear system an assertion failed at time 604.977. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V LOG_NLS | error | residualFunc456: Iteration variable `der(sinSpeDX.watVapEva.m)` is inf or nan. LOG_ASSERT | debug | residualFunc456 failed at time=604.957955041926. | | | | For more information please use -lv LOG_NLS. LOG_STDOUT | warning | While solving non-linear system an assertion failed at time 604.958. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V LOG_NLS | error | residualFunc456: Iteration variable `der(sinSpeDX.watVapEva.m)` is inf or nan. LOG_ASSERT | debug | residualFunc456 failed at time=604.896820876715. | | | | For more information please use -lv LOG_NLS. LOG_STDOUT | warning | While solving non-linear system an assertion failed at time 604.897. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V LOG_NLS | error | residualFunc456: Iteration variable `der(sinSpeDX.watVapEva.m)` is inf or nan. LOG_ASSERT | debug | residualFunc456 failed at time=604.837044501084. | | | | For more information please use -lv LOG_NLS. LOG_STDOUT | warning | While solving non-linear system an assertion failed at time 604.837. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V LOG_NLS | error | residualFunc456: Iteration variable `der(sinSpeDX.watVapEva.m)` is inf or nan. LOG_ASSERT | debug | residualFunc456 failed at time=604.85078293497. | | | | For more information please use -lv LOG_NLS. LOG_STDOUT | warning | While solving non-linear system an assertion failed at time 604.851. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V LOG_NLS | error | residualFunc456: Iteration variable `der(sinSpeDX.watVapEva.m)` is inf or nan. LOG_ASSERT | debug | residualFunc456 failed at time=604.846422714715. | | | | For more information please use -lv LOG_NLS. LOG_STDOUT | warning | While solving non-linear system an assertion failed at time 604.846. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V LOG_STATS | info | gbode (single-rate integration): esdirk4 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0119166s reading init.xml | | | | | | 0.00107583s reading info.xml | | | | | | 0.000743885s [ 1.6%] pre-initialization | | | | | | 0.00110045s [ 2.3%] initialization | | | | | | 4.5696e-05s [ 0.1%] steps | | | | | | 0s [ 0.0%] solver (excl. callbacks) | | | | | | 0.00128885s [ 2.7%] creating output-file | | | | | | 0.000183846s [ 0.4%] event-handling | | | | | | 0.00333896s [ 7.1%] overhead | | | | | | 0.0405658s [ 85.8%] simulation | | | | | | 0.0472675s [100.0%] total | | | | | events | | | | | | 4 state events | | | | | | 0 time events | | | | | solver: gbode | | | | | | 438 steps taken | | | | | | 6478 calls of functionODE | | | | | | 62 evaluations of jacobian | | | | | | 11 error test failures | | | | | | 0 convergence test failures | | | | | | 0s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.