Environment - simulationEnvironment: startTime=0 stopTime=10000 tolerance=1e-05 numberOfIntervals=2500 stepSize=4 Regular simulation: ./ClaRa_ClaRa.Examples.VapourCycle_01 -abortSlowSimulation -alarm=480 -s gbode -lv LOG_STATS LOG_STDOUT | warning | Numerical Jacobians without coloring are currently not supported by GBODE. Colored numerical Jacobian will be used. LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.1/Basics/ControlVolumes/GasVolumes/VolumeGas_L4.mo:36:5-36:81:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((condenser.flow_b.summary.outline.H_tot >= 0.0)) --> "Variable violating min constraint: 0.0 <= condenser.flow_b.summary.outline.H_tot, has value: -0.00286308" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.1/Basics/ControlVolumes/Fundamentals/SpacialDistribution/RealPhases.mo:12:3-12:86:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((steamSeparator.volume.phaseBorder.Delta_p_geo_in[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= steamSeparator.volume.phaseBorder.Delta_p_geo_in[1], has value: -62.428" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.1/Basics/ControlVolumes/Fundamentals/SpacialDistribution/RealPhases.mo:13:3-13:89:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((steamSeparator.volume.phaseBorder.Delta_p_geo_out[2] >= 0.0)) --> "Variable violating min constraint: 0.0 <= steamSeparator.volume.phaseBorder.Delta_p_geo_out[2], has value: -62.428" 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 5.82814e-05. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 6.1344e-05. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 2.929. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 5.84305. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 8.65626. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 3470.97. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 3925.23. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 3925.23. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 3925.23. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 3925.23. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 6930.41. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 6991.23. LOG_STATS | info | gbode (single-rate integration): esdirk4 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.10196s reading init.xml | | | | | | 0.00893663s reading info.xml | | | | | | 0.000467566s [ 0.0%] pre-initialization | | | | | | 0.0693597s [ 0.3%] initialization | | | | | | 0.00037832s [ 0.0%] steps | | | | | | 0s [ 0.0%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.000601587s [ 0.0%] event-handling | | | | | | 0.872681s [ 3.2%] overhead | | | | | | 26.2799s [ 96.5%] simulation | | | | | | 27.2234s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: gbode | | | | | | 867 steps taken | | | | | | 146721 calls of functionODE | | | | | | 2168 evaluations of jacobian | | | | | | 1399 error test failures | | | | | | 4 convergence test failures | | | | | | 0s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.