Environment - simulationEnvironment: startTime=0 stopTime=3600 tolerance=1e-06 numberOfIntervals=2500 stepSize=1.44 Regular simulation: ./Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.SingleSpeed -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS assert | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/Fluid/HeatExchangers/DXCoils/BaseClasses/Evaporation.mo:185:3-194:27:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((sinSpeDX.eva.nomVal.gamma <= sinSpeDX.eva.gammaMax)) --> "*** Warning: In DX coil model, gamma is too large for these coil conditions. | | | | Instead of gamma = 1.5, a value of 0.358498, which | | | | corresponds to a mass transfer effectiveness of 0.8, will be used. | | | | Coil nominal performance data are: | | | | nomVal.m_flow_nominal = 1.5 | | | | dX_nominal = XEvaOut_nominal-XEvaWetBulOut_nominal = 0.00582868 - 0.00633038 = -0.000501693 | | | | QLat_flow_nominal = -4200 | | | | " LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00936107s reading init.xml | | | | | | 0.000942267s reading info.xml | | | | | | 0.000460444s [ 1.1%] pre-initialization | | | | | | 0.00043158s [ 1.0%] initialization | | | | | | 4.94e-06s [ 0.0%] steps | | | | | | 0.00121948s [ 2.8%] solver (excl. callbacks) | | | | | | 0.00161977s [ 3.7%] creating output-file | | | | | | 0.000644973s [ 1.5%] event-handling | | | | | | 0.00484924s [ 11.1%] overhead | | | | | | 0.0343729s [ 78.8%] simulation | | | | | | 0.0436033s [100.0%] total | | | | | events | | | | | | 4 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 312 steps taken | | | | | | 442 calls of functionODE | | | | | | 100 evaluations of jacobian | | | | | | 17 error test failures | | | | | | 0 convergence test failures | | | | | | 0.00113388s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.