Environment - simulationEnvironment: startTime=0 stopTime=8 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.0032 Regular simulation: ./ThermoPower_4.0.0-dev_ThermoPower.Test.WaterComponents.TestMixer -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_ASSERT | error | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Media/Water/IF97_Utilities.mo:6695:7-6696:58:writable] | | | | Error in region computation of IF97 steam tables(p = 5e+06, h = 0) LOG_STDOUT | warning | Non-Linear Solver try to handle a problem with a called assert. 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 | error | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Media/Water/IF97_Utilities.mo:3008:9-3011:41:writable] | | | | IF97 medium function tsat called with too low pressure | | | | p = 0 Pa <= 611.657 Pa (triple point pressure) LOG_STDOUT | warning | Non-Linear Solver try to handle a problem with a called assert. LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00282683s reading init.xml | | | | | | 0.000232616s reading info.xml | | | | | | 8.2435e-05s [ 0.0%] pre-initialization | | | | | | 0.0460774s [ 1.5%] initialization | | | | | | 0.00107759s [ 0.0%] steps | | | | | | 0.00179672s [ 0.1%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 1.34479s [ 44.2%] event-handling | | | | | | 0.0120426s [ 0.4%] overhead | | | | | | 1.63731s [ 53.8%] simulation | | | | | | 3.04317s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 1 time events | | | | | solver: dassl | | | | | | 165 steps taken | | | | | | 352 calls of functionODE | | | | | | 136 evaluations of jacobian | | | | | | 20 error test failures | | | | | | 25 convergence test failures | | | | | | 0.142023s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.