Environment - simulationEnvironment: startTime=0 stopTime=5000 tolerance=1e-06 numberOfIntervals=2500 stepSize=2 Regular simulation: ./Buildings_latest_Buildings.DHC.ETS.Combined.Subsystems.Validation.HeatExchanger -abortSlowSimulation -alarm=480 -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 12.0.0-master/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: -4.95454e-30" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/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: -5.13177e-30" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/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: -5.13177e-30" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0437029s reading init.xml | | | | | | 0.00319814s reading info.xml | | | | | | 0.00203896s [ 1.2%] pre-initialization | | | | | | 0.000967314s [ 0.6%] initialization | | | | | | 3.2571e-05s [ 0.0%] steps | | | | | | 0.00566972s [ 3.3%] solver (excl. callbacks) | | | | | | 0.00654643s [ 3.8%] creating output-file | | | | | | 0.00482803s [ 2.8%] event-handling | | | | | | 0.0294492s [ 17.1%] overhead | | | | | | 0.122564s [ 71.2%] simulation | | | | | | 0.172096s [100.0%] total | | | | | events | | | | | | 25 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 1720 steps taken | | | | | | 2499 calls of functionODE | | | | | | 493 evaluations of jacobian | | | | | | 121 error test failures | | | | | | 0 convergence test failures | | | | | | 0.00485406s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.