Environment - simulationEnvironment: startTime=0 stopTime=3600 tolerance=1e-06 numberOfIntervals=2500 stepSize=1.44 Regular simulation: ./Buildings_11_Buildings.Fluid.DXSystems.Heating.AirSource.Examples.SingleSpeed -abortSlowSimulation -alarm=400 -s gbode -emit_protected -lv LOG_STATS LOG_STDOUT | warning | Numerical Jacobians without coloring are currently not supported by GBODE. Colored numerical Jacobian will be used. LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/DXSystems/Cooling/AirSource/Data/Generic/BaseClasses/NominalValues.mo:6:3-8:51:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((sinSpeDX.dxCoi.coiCap.sta[1].nomVal.Q_flow_nominal <= 0.0)) --> "Variable violating max constraint: sinSpeDX.dxCoi.coiCap.sta[1].nomVal.Q_flow_nominal <= 0.0, has value: 16381.5" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/DXSystems/Cooling/AirSource/Data/Generic/BaseClasses/NominalValues.mo:6:3-8:51:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((sinSpeDX.dxCoi.datCoi.sta[1].nomVal.Q_flow_nominal <= 0.0)) --> "Variable violating max constraint: sinSpeDX.dxCoi.datCoi.sta[1].nomVal.Q_flow_nominal <= 0.0, has value: 16381.5" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/DXSystems/Cooling/BaseClasses/Functions/warnIfPerformanceOutOfBounds.mo:18:3-24:36:writable] | | | | *** Warning: DX coil performance curves at nominal conditions are outside of bounds. | | | | EIR as a function of temperature is outside of bounds 0.9 to 1.1. | | | | The value of the curve fit is 1.22391 | | | | Check the coefficients of the function sta[1].perCur.EIRFunT. LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/DXSystems/Cooling/BaseClasses/PartialCoilInterface.mo:26:3-29:72:writable] | | | | The following assertion has been violated at time 603.360000 | | | | ((sinSpeDX.dxCoi.Q_flow <= 0.0)) --> "Variable violating max constraint: sinSpeDX.dxCoi.Q_flow <= 0.0, has value: 24.0212" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/DXSystems/Cooling/BaseClasses/SpeedShift.mo:10:3-11:76:writable] | | | | The following assertion has been violated at time 603.360000 | | | | ((sinSpeDX.dxCoi.speShiQ_flow.u[1] <= 0.0)) --> "Variable violating max constraint: sinSpeDX.dxCoi.speShiQ_flow.u[1] <= 0.0, has value: 24.0212" LOG_STATS | info | gbode (single-rate integration): esdirk4 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00829323s reading init.xml | | | | | | 0.000822061s reading info.xml | | | | | | 0.000557175s [ 3.9%] pre-initialization | | | | | | 0.000281908s [ 2.0%] initialization | | | | | | 2.5007e-05s [ 0.2%] steps | | | | | | 0s [ 0.0%] solver (excl. callbacks) | | | | | | 0.00075613s [ 5.3%] creating output-file | | | | | | 5.8226e-05s [ 0.4%] event-handling | | | | | | 0.00192762s [ 13.4%] overhead | | | | | | 0.0107803s [ 74.9%] simulation | | | | | | 0.0143864s [100.0%] total | | | | | events | | | | | | 4 state events | | | | | | 0 time events | | | | | solver: gbode | | | | | | 440 steps taken | | | | | | 6118 calls of functionODE | | | | | | 61 evaluations of jacobian | | | | | | 2 error test failures | | | | | | 0 convergence test failures | | | | | | 0s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.