Environment - simulationEnvironment: startTime=0 stopTime=20 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.008 Regular simulation (ida: SUNDIALS IDA): (cd run_ida && ../Buildings_13_Buildings.Fluid.Examples.Performance.Example2 -abortSlowSimulation -alarm=240 -lv LOG_STATS -inputPath=.. -s ida) 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/Interfaces/PartialTwoPortInterface.mo:20:3-21:81:writable] | | | | The following assertion has been violated at time 0.500000 | | | | ((res[6].m_flow >= 0.0 and res[6].m_flow <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= res[6].m_flow <= 1e5, has value: -4.10879e-12" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00584549s reading init.xml | | | | | | 0.000601481s reading info.xml | | | | | | 0.000195728s [ 2.5%] pre-initialization | | | | | | 0.000338596s [ 4.3%] initialization | | | | | | 9.467e-06s [ 0.1%] steps | | | | | | 0.000767446s [ 9.8%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.000377669s [ 4.8%] event-handling | | | | | | 0.000692362s [ 8.8%] overhead | | | | | | 0.00546135s [ 69.6%] simulation | | | | | | 0.00784262s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 40 time events | | | | | solver: ida | | | | | | 700 steps taken | | | | | | 700 calls of functionODE | | | | | | 620 evaluations of jacobian | | | | | | 0 error test failures | | | | | | 0 convergence test failures | | | | | | 0.000566199s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.