Environment - simulationEnvironment: startTime=0 stopTime=9000 tolerance=1e-06 numberOfIntervals=2500 stepSize=3.6 Regular simulation (ida: SUNDIALS IDA): (cd run_ida && ../Buildings_13_Buildings.DHC.Plants.Cooling.Examples.StoragePlantDualSource -abortSlowSimulation -alarm=240 -lv LOG_STATS -inputPath=.. -s ida) LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:101:3-101:89:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((pumSup1.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= pumSup1.etaHyd, has value: -6.43667e-27" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:101:3-101:89:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((stoPla.revCon.pum.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= stoPla.revCon.pum.etaHyd, has value: -5.841e-26" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable] | | | | The following assertion has been violated at time 1515.600000 | | | | ((stoPla.pumPri.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= stoPla.pumPri.eff.yMot, has value: -4.47814e-16" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable] | | | | The following assertion has been violated at time 6019.200000 | | | | ((stoPla.revCon.pum.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= stoPla.revCon.pum.eff.yMot, has value: -7.5765e-34" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0595354s reading init.xml | | | | | | 0.00479698s reading info.xml | | | | | | 0.000369384s [ 0.4%] pre-initialization | | | | | | 0.00197439s [ 1.9%] initialization | | | | | | 1.4658e-05s [ 0.0%] steps | | | | | | 0.0103017s [ 10.0%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.000449326s [ 0.4%] event-handling | | | | | | 0.00157108s [ 1.5%] overhead | | | | | | 0.0882106s [ 85.7%] simulation | | | | | | 0.102891s [100.0%] total | | | | | events | | | | | | 8 state events | | | | | | 10 time events | | | | | solver: ida | | | | | | 2620 steps taken | | | | | | 4280 calls of functionODE | | | | | | 777 evaluations of jacobian | | | | | | 203 error test failures | | | | | | 86 convergence test failures | | | | | | 0.0284882s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.