Environment - simulationEnvironment: startTime=0 stopTime=604800 tolerance=1e-06 numberOfIntervals=2500 stepSize=241.92 Regular simulation: ./Buildings_9_Buildings.Experimental.DHC.Examples.Combined.SeriesConstantFlow -abortSlowSimulation -alarm=480 -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_STDOUT | info | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/Resources/Data/Experimental/DHC/Loads/Examples/SwissOffice_20190916.mos" LOG_STDOUT | info | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/Resources/Data/Experimental/DHC/Loads/Examples/SwissResidential_20190916.mos" LOG_STDOUT | info | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/Resources/Data/Experimental/DHC/Loads/Examples/SwissHospital_20190916.mos" LOG_ASSERT | error | Model error: Argument of log(dT2 / dT1) was -0.666667 should be > 0 LOG_STDOUT | warning | Non-Linear Solver try to handle a problem with a called assert. LOG_ASSERT | error | Model error: Argument of log(dT2 / dT1) was -0.666667 should be > 0 LOG_STDOUT | warning | Non-Linear Solver try to handle a problem with a called assert. LOG_ASSERT | error | Model error: Argument of log(dT2 / dT1) was -0.666667 should be > 0 LOG_STDOUT | warning | Non-Linear Solver try to handle a problem with a called assert. LOG_ASSERT | debug | Division by zero roughness / diameter in function context LOG_STDOUT | warning | Non-Linear Solver try to handle a problem with a called assert. LOG_ASSERT | debug | Division by zero roughness / diameter in function context LOG_ASSERT | debug | Division by zero roughness / diameter in function context LOG_ASSERT | debug | Division by zero roughness / diameter in function context LOG_ASSERT | debug | Division by zero roughness / diameter in function context 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_ASSERT | debug | Division by zero roughness / diameter in function context LOG_STDOUT | warning | Non-Linear Solver try to handle a problem with a called assert. LOG_ASSERT | debug | Division by zero roughness / diameter in function context LOG_ASSERT | debug | Division by zero roughness / diameter in function context LOG_ASSERT | debug | Division by zero roughness / diameter in function context LOG_ASSERT | debug | Division by zero roughness / diameter in function context 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_ASSERT | debug | Division by zero roughness / diameter in function context LOG_STDOUT | warning | Non-Linear Solver try to handle a problem with a called assert. LOG_ASSERT | debug | Division by zero roughness / diameter in function context LOG_ASSERT | debug | Division by zero roughness / diameter in function context LOG_ASSERT | debug | Division by zero roughness / diameter in function context LOG_ASSERT | debug | Division by zero roughness / diameter in function context 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_ASSERT | debug | Division by zero roughness / diameter in function context LOG_STDOUT | warning | Non-Linear Solver try to handle a problem with a called assert. LOG_ASSERT | debug | Division by zero roughness / diameter in function context LOG_ASSERT | debug | Division by zero roughness / diameter in function context LOG_ASSERT | debug | Division by zero roughness / diameter in function context LOG_ASSERT | debug | Division by zero roughness / diameter in function context 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_ASSERT | debug | Division by zero roughness / diameter in function context LOG_STDOUT | warning | Non-Linear Solver try to handle a problem with a called assert. LOG_ASSERT | debug | Division by zero roughness / diameter in function context LOG_ASSERT | debug | Division by zero roughness / diameter in function context LOG_ASSERT | debug | Division by zero roughness / diameter in function context LOG_ASSERT | debug | Division by zero roughness / diameter in function context 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_ASSERT | debug | Division by zero roughness / diameter in function context LOG_STDOUT | warning | Non-Linear Solver try to handle a problem with a called assert. LOG_ASSERT | debug | Division by zero roughness / diameter in function context LOG_ASSERT | debug | Division by zero roughness / diameter in function context LOG_ASSERT | debug | Division by zero roughness / diameter in function context LOG_ASSERT | debug | Division by zero roughness / diameter in function context 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_STDOUT | info | ... loading "TStep" from "tmp/temperatureResponseMatrix/a9c65080031780e0a01cb828b7d4ae699a4972f8TStep.mat" LOG_STDOUT | info | ... loading "TStep" from "tmp/temperatureResponseMatrix/a9c65080031780e0a01cb828b7d4ae699a4972f8TStep.mat" LOG_STDOUT | info | ... loading "TStep" from "tmp/temperatureResponseMatrix/a9c65080031780e0a01cb828b7d4ae699a4972f8TStep.mat" LOG_STDOUT | info | ... loading "TStep" from "tmp/temperatureResponseMatrix/a9c65080031780e0a01cb828b7d4ae699a4972f8TStep.mat" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 566.318. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 568.895. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 568.895. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 570.023. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 571.01. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 571.212. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 571.227. LOG_STATS | info | gbode (single-rate integration): esdirk4 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.463659s reading init.xml | | | | | | 0.0407015s reading info.xml | | | | | | 0.0116775s [ 0.0%] pre-initialization | | | | | | 40.7236s [ 34.9%] initialization | | | | | | 0.000597611s [ 0.0%] steps | | | | | | 0s [ 0.0%] solver (excl. callbacks) | | | | | | 0.137906s [ 0.1%] creating output-file | | | | | | 0.085117s [ 0.1%] event-handling | | | | | | 0.140644s [ 0.1%] overhead | | | | | | 75.7328s [ 64.8%] simulation | | | | | | 116.832s [100.0%] total | | | | | events | | | | | | 34 state events | | | | | | 173 time events | | | | | solver: gbode | | | | | | 7300 steps taken | | | | | | 658885 calls of functionODE | | | | | | 6447 evaluations of jacobian | | | | | | 1330 error test failures | | | | | | 0 convergence test failures | | | | | | 0s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.