Environment - simulationEnvironment: startTime=0 stopTime=186360 tolerance=1e-06 numberOfIntervals=2500 stepSize=74.544 Regular simulation (ida: SUNDIALS IDA): (cd run_ida && ../BuildSysPro_BuildSysPro.IBPSA.Fluid.Geothermal.Borefields.Validation.Sandbox -abortSlowSimulation -alarm=240 -lv LOG_STATS -inputPath=.. -s ida) LOG_STDOUT | info | ... loading "data" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/IBPSA/Resources/Data/Fluid/Geothermal/Borefields/HeatTransfer/Validation/Beier_Smith_Spitler_2011_SandBox.txt" LOG_STDOUT | info | ... loading "TStep" from "tmp/temperatureResponseMatrix/1d2f5fcf3b3ff954b7c65c809e2f939106c2fa87TStep.mat" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/IBPSA/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:420:3-427:34:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((false)) --> "*** Warning in Sandbox.pum: per.etaHydMet is set to .Power_VolumeFlowRate or .EulerNumber. | | | | This requires that per.pressure be provided. | | | | Because it is not, | | | | the model will override this setting and use .NotProvided instead." LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/IBPSA/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:429:3-438:34:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((false)) --> "*** Warning in Sandbox.pum: per.etaMotMet is set to .Efficiency_MotorPartLoadRatio | | | | or .GenericCurve. This requires that per.WMot_nominal be provided | | | | or at least per.pressure be provided so that per.WMot_nominal can | | | | be estimated. Because neither is provided, | | | | the model will override this setting and use .NotProvided instead." LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0493745s reading init.xml | | | | | | 0.00423894s reading info.xml | | | | | | 0.000224021s [ 0.0%] pre-initialization | | | | | | 0.0904667s [ 1.3%] initialization | | | | | | 0.00180427s [ 0.0%] steps | | | | | | 0.486694s [ 7.0%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.136003s [ 1.9%] event-handling | | | | | | 0.0154405s [ 0.2%] overhead | | | | | | 6.25368s [ 89.5%] simulation | | | | | | 6.98432s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 3107 time events | | | | | solver: ida | | | | | | 56812 steps taken | | | | | | 69890 calls of functionODE | | | | | | 23814 evaluations of jacobian | | | | | | 113 error test failures | | | | | | 0 convergence test failures | | | | | | 5.73846s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.