Environment - simulationEnvironment: startTime=0 stopTime=1000 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.4 Regular simulation: ./Buildings_12_Buildings.DHC.ETS.Combined.Subsystems.Validation.SwitchBox -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.1-maint.12.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((pum2.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= pum2.eff.yMot, has value: -0.155738" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.1-maint.12.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:101:3-101:89:writable] | | | | The following assertion has been violated at time 300.000000 | | | | ((pum1.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= pum1.etaHyd, has value: -4.04424e-09" LOG_ASSERT | debug | Solving non-linear system 820 failed at time=304. | | | | For more information please use -lv LOG_NLS. LOG_STDOUT | warning | Integrator attempt to handle a problem with a called assert. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.1-maint.12.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable] | | | | The following assertion has been violated at time 304.400000 | | | | ((pum1.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= pum1.eff.yMot, has value: -0.00408134" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.1-maint.12.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:101:3-101:89:writable] | | | | The following assertion has been violated at time 700.000000 | | | | ((pum2.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= pum2.etaHyd, has value: -3.83921e-07" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0249701s reading init.xml | | | | | | 0.00192063s reading info.xml | | | | | | 0.000893586s [ 2.1%] pre-initialization | | | | | | 0.000764824s [ 1.8%] initialization | | | | | | 7.488e-05s [ 0.2%] steps | | | | | | 0.000844714s [ 2.0%] solver (excl. callbacks) | | | | | | 0.00140478s [ 3.3%] creating output-file | | | | | | 0.00103245s [ 2.4%] event-handling | | | | | | 0.00749263s [ 17.7%] overhead | | | | | | 0.029745s [ 70.4%] simulation | | | | | | 0.0422528s [100.0%] total | | | | | events | | | | | | 12 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 335 steps taken | | | | | | 458 calls of functionODE | | | | | | 311 evaluations of jacobian | | | | | | 38 error test failures | | | | | | 0 convergence test failures | | | | | | 0.00196224s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.