Environment - simulationEnvironment: startTime=0 stopTime=1000 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.4 Regular simulation: ./Buildings_11_Buildings.DHC.Plants.Combined.Subsystems.Validation.MultiplePumpsDp -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable] | | | | The following assertion has been violated at time 100.000000 | | | | ((pum2.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= pum2.eff.yMot, has value: -2.25725e-13" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.029821s reading init.xml | | | | | | 0.00242432s reading info.xml | | | | | | 0.00104676s [ 2.6%] pre-initialization | | | | | | 0.000574417s [ 1.4%] initialization | | | | | | 0.000445145s [ 1.1%] steps | | | | | | 0.000947737s [ 2.3%] solver (excl. callbacks) | | | | | | 0.00196279s [ 4.8%] creating output-file | | | | | | 0.00899264s [ 22.0%] event-handling | | | | | | 0.0046607s [ 11.4%] overhead | | | | | | 0.0222468s [ 54.4%] simulation | | | | | | 0.040877s [100.0%] total | | | | | events | | | | | | 2 state events | | | | | | 4 time events | | | | | solver: dassl | | | | | | 249 steps taken | | | | | | 323 calls of functionODE | | | | | | 85 evaluations of jacobian | | | | | | 6 error test failures | | | | | | 0 convergence test failures | | | | | | 0.000395208s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.