Environment - simulationEnvironment: startTime=0 stopTime=3600 tolerance=1e-06 numberOfIntervals=2500 stepSize=1.44 Regular simulation: ./Buildings_latest_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Airflow/Multizone/BaseClasses/PartialOneWayFlowElement.mo:39:3-40:61:writable] | | | | The following assertion has been violated at time 0.177054 | | | | ((oriChiTop.mExc >= 0.0)) --> "Variable violating min constraint: 0.0 <= oriChiTop.mExc, has value: -0.00495049" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Airflow/Multizone/BaseClasses/PartialOneWayFlowElement.mo:39:3-40:61:writable] | | | | The following assertion has been violated at time 0.177054 | | | | ((oriChiBot.mExc >= 0.0)) --> "Variable violating min constraint: 0.0 <= oriChiBot.mExc, has value: -0.00495049" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Airflow/Multizone/BaseClasses/PartialOneWayFlowElement.mo:39:3-40:61:writable] | | | | The following assertion has been violated at time 10.080000 | | | | ((oriBot.mExc >= 0.0)) --> "Variable violating min constraint: 0.0 <= oriBot.mExc, has value: -0.267431" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00325771s reading init.xml | | | | | | 0.000325612s reading info.xml | | | | | | 0.000134463s [ 1.1%] pre-initialization | | | | | | 0.000385695s [ 3.1%] initialization | | | | | | 3.006e-06s [ 0.0%] steps | | | | | | 0.000546367s [ 4.3%] solver (excl. callbacks) | | | | | | 0.000341661s [ 2.7%] creating output-file | | | | | | 0.00438177s [ 34.7%] event-handling | | | | | | 0.00123352s [ 9.8%] overhead | | | | | | 0.00561633s [ 44.4%] simulation | | | | | | 0.0126428s [100.0%] total | | | | | events | | | | | | 11 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 334 steps taken | | | | | | 529 calls of functionODE | | | | | | 145 evaluations of jacobian | | | | | | 16 error test failures | | | | | | 0 convergence test failures | | | | | | 0.00070584s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.