Environment - simulationEnvironment: startTime=0 stopTime=1000 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.4 Regular simulation: ./Buildings_11_Buildings.DHC.Loads.BaseClasses.Controls.Validation.MixingValveControl -abortSlowSimulation -alarm=400 -s cvode -emit_protected -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | debug | ##CVODE## Desired step to small! LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Interfaces/PartialTwoPortInterface.mo:20:3-21:81:writable] | | | | The following assertion has been violated at time 700.000000 | | | | ((disFlo.m_flow >= 0.0 and disFlo.m_flow <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= disFlo.m_flow <= 1e5, has value: -1.10643e-16" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0234501s reading init.xml | | | | | | 0.00165052s reading info.xml | | | | | | 0.00133693s [ 4.2%] pre-initialization | | | | | | 0.00061341s [ 1.9%] initialization | | | | | | 3.0056e-05s [ 0.1%] steps | | | | | | 0.0034521s [ 10.9%] solver (excl. callbacks) | | | | | | 0.00203941s [ 6.5%] creating output-file | | | | | | 0.000243758s [ 0.8%] event-handling | | | | | | 0.00827315s [ 26.2%] overhead | | | | | | 0.0155512s [ 49.3%] simulation | | | | | | 0.03154s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 11 time events | | | | | solver: cvode | | | | | | 2951 steps taken | | | | | | 3063 calls of functionODE | | | | | | 58 evaluations of jacobian | | | | | | 14 error test failures | | | | | | 0 convergence test failures | | | | | | 0s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.