startTime=0 stopTime=86400 tolerance=1e-06 numberOfIntervals=2500 stepSize=34.56 wasm-jit simulation: simulate(Buildings.Fluid.DXSystems.Cooling.WaterSource.Validation.VariableSpeedEnergyPlus,startTime=0,stopTime=86400,tolerance=1e-06,numberOfIntervals=2500,outputFormat="mat",variableFilter="time|varSpeDX.eva.vol.T|TOutEPlu.y|varSpeDX.eva.m_flow|varSpeDX.eva.vol.Xi.1.|XEvaOutEPluMod.y|QCoo_flow.y|Q_flowEPlu.y|varSpeDX.P|PEPlu.y|TConOut.T|TCOutEPlu.y|varSpeDX.watCooCon.Q_flow|Q_flowConEPlu.y",fileNamePrefix="Buildings_12_Buildings.Fluid.DXSystems.Cooling.WaterSource.Validation.VariableSpeedEnergyPlus",simflags="-alarm=400 -emit_protected -lv LOG_STATS") LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/Fluid/DXSystems/Cooling/BaseClasses/Evaporation.mo:185:3-194:27:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((varSpeDX.eva.watVapEva.nomVal.gamma <= varSpeDX.eva.watVapEva.gammaMax)) --> "*** Warning: In DX coil model, gamma is too large for these coil conditions. | | | | Instead of gamma = 1.5, a value of 0.346977, which | | | | corresponds to a mass transfer effectiveness of 0.8, will be used. | | | | Coil nominal performance data are: | | | | nomVal.m_flow_nominal = 0.462462 | | | | dX_nominal = XEvaOut_nominal-XEvaWetBulOut_nominal = 0.00571197 - 0.00634552 = -0.000633544 | | | | QLat_flow_nominal = -1689.5 | | | | " LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/Fluid/DXSystems/Cooling/BaseClasses/PartialCapacity.mo:121:7-134:38:writable] | | | | The following assertion has been violated at time 25200.000000 | | | | ((not (varSpeDX.eva.dxCoi.TEvaIn > varSpeDX.eva.dxCoi.dryCoi.coiCap.sta[1].perCur.TEvaInMax or varSpeDX.eva.dxCoi.TEvaIn < varSpeDX.eva.dxCoi.dryCoi.coiCap.sta[1].perCur.TEvaInMin))) --> "*** Warning: Evaporator temperature TEvaIn is out of bounds in DX coil model at time = 25200. | | | | stage = 1 | | | | TEvaInMin = 283.15 Kelvin (10 degC) | | | | TEvaIn = 299.077 Kelvin (25.9269 degC) | | | | TEvaInMax = 298.75 Kelvin (25.6 degC) | | | | Extrapolation can introduce large errors. | | | | This warning will only be reported once for each stage." LOG_STATS | info | ### STATISTICS ### LOG_STATS | info | events LOG_STATS | info | | 0 state events LOG_STATS | info | | 24 time events LOG_STATS | info | solver: dassl-events LOG_STATS | info | | 1370 steps taken LOG_STATS | info | | 1589 calls of functionODE LOG_STATS | info | | 975 evaluations of jacobian LOG_STATS | info | | 13 error test failures LOG_STATS | info | | 0 convergence test failures LOG_STATS | info | | 10 linear system solves LOG_SUCCESS | info | The simulation finished successfully.