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.Airflow.Multizone.Examples.ChimneyShaftWithVolume -abortSlowSimulation -alarm=240 -lv LOG_STATS -inputPath=.. -s ida) LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Airflow/Multizone/BaseClasses/PartialOneWayFlowElement.mo:39:3-40:61:writable] | | | | The following assertion has been violated at time 0.229844 | | | | ((oriChiTop.mExc >= 0.0)) --> "Variable violating min constraint: 0.0 <= oriChiTop.mExc, has value: -0.00625731" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Airflow/Multizone/BaseClasses/PartialOneWayFlowElement.mo:39:3-40:61:writable] | | | | The following assertion has been violated at time 0.229844 | | | | ((oriChiBot.mExc >= 0.0)) --> "Variable violating min constraint: 0.0 <= oriChiBot.mExc, has value: -0.00563175" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Airflow/Multizone/BaseClasses/PartialOneWayFlowElement.mo:39:3-40:61:writable] | | | | The following assertion has been violated at time 1.440000 | | | | ((oriBot.mExc >= 0.0)) --> "Variable violating min constraint: 0.0 <= oriBot.mExc, has value: -0.02111" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00532401s reading init.xml | | | | | | 0.000485182s reading info.xml | | | | | | 0.000174568s [ 3.8%] pre-initialization | | | | | | 0.000186721s [ 4.1%] initialization | | | | | | 2.455e-06s [ 0.1%] steps | | | | | | 0.00103231s [ 22.5%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 3.7922e-05s [ 0.8%] event-handling | | | | | | 0.000407402s [ 8.9%] overhead | | | | | | 0.00275042s [ 59.9%] simulation | | | | | | 0.00459179s [100.0%] total | | | | | events | | | | | | 9 state events | | | | | | 7 time events | | | | | solver: ida | | | | | | 387 steps taken | | | | | | 571 calls of functionODE | | | | | | 141 evaluations of jacobian | | | | | | 12 error test failures | | | | | | 6 convergence test failures | | | | | | 0.000282245s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.