Regular simulation: ./Buildings_6.0.0_Buildings.Fluid.SolarCollectors.Examples.FlatPlateWithTank -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS stdout | info | ... loading "tab1" from "/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Resources/weatherdata/USA_CA_San.Francisco.Intl.AP.724940_TMY3.mos" assert | warning | The following assertion has been violated during initialization at time 0.000000 | | | | pum.nominalValuesDefineDefaultPressureCurve or pum.per.havePressureCurve assert | warning | *** Warning: You are using a flow or pressure controlled mover with the | | | | default pressure curve. | | | | This leads to approximate calculations of the electrical power | | | | consumption. Add the correct pressure curve in the record per | | | | to obtain an accurate computation. | | | | Setting nominalValuesDefineDefaultPressureCurve=true will suppress this warning. LOG_SUCCESS | info | The initialization finished successfully without homotopy method. assert | warning | The following assertion has been violated at time 14411.520000 | | | | weaDat.totSkyCov_in_internal >= 0.0 and weaDat.totSkyCov_in_internal <= 1.0 assert | warning | Variable violating min/max constraint: 0.0 <= weaDat.totSkyCov_in_internal <= 1.0, has value: -0.000181577 assert | warning | The following assertion has been violated at time 14411.520000 | | | | weaDat.opaSkyCov_in_internal >= 0.0 and weaDat.opaSkyCov_in_internal <= 1.0 assert | warning | Variable violating min/max constraint: 0.0 <= weaDat.opaSkyCov_in_internal <= 1.0, has value: -0.000181577 assert | debug | Buildings_6.0.0_Buildings.Fluid.SolarCollectors.Examples.FlatPlateWithTank_functions.c:1790: Invalid root: (-nan)^(0.166667) [CVODES ERROR] CVode At t = 27036.5, the right-hand side routine failed in an unrecoverable manner. stdout | info | ##CVODE## -8 error occurred at time = 27036.4623828701 stdout | info | model terminate | Integrator failed. | Simulation terminated at time 27036.5 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0693785s reading init.xml | | | | | | 0.00683247s reading info.xml | | | | | | 0.000240431s [ 0.1%] pre-initialization | | | | | | 0.0319304s [ 16.0%] initialization | | | | | | 0.000529976s [ 0.3%] steps | | | | | | 0.0317576s [ 15.9%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0s [ 0.0%] event-handling | | | | | | 0.00667809s [ 3.3%] overhead | | | | | | 0.127416s [ 63.9%] simulation | | | | | | 0.199553s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: cvode | | | | | | 3953 steps taken | | | | | | 9169 calls of functionODE | | | | | | 12501 evaluations of jacobian | | | | | | 215 error test failures | | | | | | 149 convergence test failures | | | | | | 0s time of jacobian evaluation