Environment - simulationEnvironment: startTime=0 stopTime=3600 tolerance=1e-06 numberOfIntervals=2500 stepSize=1.44 Regular simulation (ida: SUNDIALS IDA): (cd run_ida && ../Buildings_13_Buildings.Fluid.Movers.Examples.ClosedLoop_y -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 | | | | ((fan.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= fan.etaHyd, has value: -8.29189e-26" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Fluid/Movers/BaseClasses/PowerInterface.mo:46:3-47:27:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((fan.heaDis.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= fan.heaDis.etaHyd, has value: -1.38198e-22" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00612877s reading init.xml | | | | | | 0.0005482s reading info.xml | | | | | | 0.000110919s [ 1.0%] pre-initialization | | | | | | 0.000232827s [ 2.1%] initialization | | | | | | 4.138e-06s [ 0.0%] steps | | | | | | 0.00150091s [ 13.9%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 3.1205e-05s [ 0.3%] event-handling | | | | | | 0.000695579s [ 6.4%] overhead | | | | | | 0.0082603s [ 76.2%] simulation | | | | | | 0.0108359s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 8 time events | | | | | solver: ida | | | | | | 1203 steps taken | | | | | | 1799 calls of functionODE | | | | | | 303 evaluations of jacobian | | | | | | 43 error test failures | | | | | | 54 convergence test failures | | | | | | 0.000930651s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.