Environment - simulationEnvironment: startTime=0 stopTime=5000 tolerance=1e-06 numberOfIntervals=2500 stepSize=2 Regular simulation: ./Buildings_12_Buildings.DHC.ETS.Combined.Subsystems.Validation.HeatExchanger -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 12.1.1-maint.12.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 12.1.1-maint.12.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 12.1.1-maint.12.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 | | | | | | 0.0475067s reading init.xml | | | | | | 0.003624s reading info.xml | | | | | | 0.0016972s [ 1.6%] pre-initialization | | | | | | 0.00120331s [ 1.1%] initialization | | | | | | 3.0828e-05s [ 0.0%] steps | | | | | | 0.00443606s [ 4.1%] solver (excl. callbacks) | | | | | | 0.00438891s [ 4.0%] creating output-file | | | | | | 0.00290972s [ 2.7%] event-handling | | | | | | 0.0174206s [ 16.0%] overhead | | | | | | 0.0769991s [ 70.6%] simulation | | | | | | 0.109086s [100.0%] total | | | | | events | | | | | | 25 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 1710 steps taken | | | | | | 2484 calls of functionODE | | | | | | 473 evaluations of jacobian | | | | | | 118 error test failures | | | | | | 0 convergence test failures | | | | | | 0.00441875s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.