Environment - simulationEnvironment: startTime=0 stopTime=3600 tolerance=1e-06 numberOfIntervals=2500 stepSize=1.44 Regular simulation: ./Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Examples.DXCooling -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS LOG_STDOUT | warning | Internal Numerical Jacobians without coloring are currently not supported by IDA with KLU. Colored numerical Jacobian will be used. LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/Fluid/HeatExchangers/DXCoils/BaseClasses/PartialCoolingCapacity.mo:126:7-139:38:writable] | | | | The following assertion has been violated at time 600.000000 | | | | ((not (TEvaIn.y > dxCoo.dryCoi.cooCap.sta[dxCoo.dryCoi.cooCap.stage].perCur.TEvaInMax or TEvaIn.y < dxCoo.dryCoi.cooCap.sta[dxCoo.dryCoi.cooCap.stage].perCur.TEvaInMin))) --> "*** Warning: Evaporator temperature TEvaIn is out of bounds in DX coil model at time = 600. | | | | stage = 1 | | | | TEvaInMin = 285.928 Kelvin (12.7778 degC) | | | | TEvaIn = 302.15 Kelvin (29 degC) | | | | TEvaInMax = 297.039 Kelvin (23.8889 degC) | | | | Extrapolation can introduce large errors. | | | | This warning will only be reported once for each stage." LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0151715s reading init.xml | | | | | | 0.001701s reading info.xml | | | | | | 0.000726533s [ 1.0%] pre-initialization | | | | | | 0.000649919s [ 0.9%] initialization | | | | | | 1.0329e-05s [ 0.0%] steps | | | | | | 0.00301455s [ 4.3%] solver (excl. callbacks) | | | | | | 0.00163577s [ 2.3%] creating output-file | | | | | | 0.000877415s [ 1.2%] event-handling | | | | | | 0.00708876s [ 10.0%] overhead | | | | | | 0.0568698s [ 80.2%] simulation | | | | | | 0.0708731s [100.0%] total | | | | | events | | | | | | 7 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 333 steps taken | | | | | | 509 calls of functionODE | | | | | | 196 evaluations of jacobian | | | | | | 35 error test failures | | | | | | 1 convergence test failures | | | | | | 0.00285744s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.