Environment - simulationEnvironment: startTime=0 stopTime=5000 tolerance=1e-06 numberOfIntervals=2500 stepSize=2 Regular simulation: ./Buildings_11_Buildings.DHC.ETS.Combined.Subsystems.Validation.HeatExchanger -abortSlowSimulation -alarm=240 -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 1730.000000 | | | | ((hexPum.pum1.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= hexPum.pum1.eff.yMot, has value: -1.90169e-30" 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 1730.000000 | | | | ((hexPum.pum2.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= hexPum.pum2.eff.yMot, has value: -2.00371e-30" 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 1730.000000 | | | | ((hexVal.pum2.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= hexVal.pum2.eff.yMot, has value: -2.00371e-30" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0329823s reading init.xml | | | | | | 0.00283785s reading info.xml | | | | | | 0.00113927s [ 2.5%] pre-initialization | | | | | | 0.00204479s [ 4.4%] initialization | | | | | | 1.4136e-05s [ 0.0%] steps | | | | | | 0.00229755s [ 5.0%] solver (excl. callbacks) | | | | | | 0.00125537s [ 2.7%] creating output-file | | | | | | 0.00191939s [ 4.2%] event-handling | | | | | | 0.0031763s [ 6.9%] overhead | | | | | | 0.0342016s [ 74.3%] simulation | | | | | | 0.0460484s [100.0%] total | | | | | events | | | | | | 23 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 1708 steps taken | | | | | | 2478 calls of functionODE | | | | | | 473 evaluations of jacobian | | | | | | 118 error test failures | | | | | | 0 convergence test failures | | | | | | 0.0024265s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.