Environment - simulationEnvironment: startTime=0 stopTime=3600 tolerance=1e-06 numberOfIntervals=3600 stepSize=1 Regular simulation: ./Modelica_trunk_Modelica.Fluid.Examples.AST_BatchPlant.BatchPlant_StandardWater -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.000000. That might raise performance issues, for more information use -lv LOG_LS. LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.000000. That might raise performance issues, for more information use -lv LOG_LS. LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.000000. That might raise performance issues, for more information use -lv LOG_LS. LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.000000. That might raise performance issues, for more information use -lv LOG_LS. LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.000000. That might raise performance issues, for more information use -lv LOG_LS. LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.000000. That might raise performance issues, for more information use -lv LOG_LS. LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Examples/AST_BatchPlant.mo:657:7-657:45:writable] | | | | The following assertion has been violated at time 594.659311 | | | | ((B5.m_flow_BottomPorts[1] >= -1e5 and B5.m_flow_BottomPorts[1] <= 0.0)) --> "Variable violating min/max constraint: -1e5 <= B5.m_flow_BottomPorts[1] <= 0.0, has value: 4.29857e-12" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Interfaces.mo:13:5-14:68:writable] | | | | The following assertion has been violated at time 594.659311 | | | | ((B6.topPorts[1].m_flow >= 0.0 and B6.topPorts[1].m_flow <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= B6.topPorts[1].m_flow <= 1e5, has value: -3.6373e-05" LOG_ASSERT | debug | Solving non-linear system 4069 failed at time=740.543451300819. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Interfaces.mo:306:3-308:69:writable] | | | | The following assertion has been violated at time 741.542994 | | | | ((V6.m_flow >= 0.0 and V6.m_flow <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= V6.m_flow <= 1e5, has value: -1.05546e-10" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Interfaces.mo:1027:9-1032:39:writable] | | | | The following assertion has been violated at time 744.000000 | | | | ((pipeB2B3.flowModel.m_flows[1] >= 0.0 and pipeB2B3.flowModel.m_flows[1] <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= pipeB2B3.flowModel.m_flows[1] <= 1e5, has value: -3.19189e-16" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Interfaces.mo:1027:9-1032:39:writable] | | | | The following assertion has been violated at time 2086.790336 | | | | ((pipeB1B3.flowModel.m_flows[1] >= 0.0 and pipeB1B3.flowModel.m_flows[1] <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= pipeB1B3.flowModel.m_flows[1] <= 1e5, has value: -9.85323e-16" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0407891s reading init.xml | | | | | | 0.00355052s reading info.xml | | | | | | 0.000843315s [ 0.0%] pre-initialization | | | | | | 0.0037363s [ 0.1%] initialization | | | | | | 0.000294163s [ 0.0%] steps | | | | | | 0.0132293s [ 0.5%] solver (excl. callbacks) | | | | | | 0.00116996s [ 0.0%] creating output-file | | | | | | 0.642886s [ 22.1%] event-handling | | | | | | 0.0158582s [ 0.5%] overhead | | | | | | 2.23541s [ 76.7%] simulation | | | | | | 2.91343s [100.0%] total | | | | | events | | | | | | 71 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 2488 steps taken | | | | | | 4359 calls of functionODE | | | | | | 1668 evaluations of jacobian | | | | | | 99 error test failures | | | | | | 302 convergence test failures | | | | | | 1.35482s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.