Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.Geothermal.Boreholes.BaseClasses.Examples.SingleUTubeBoundaryCondition.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo", uses=false) Using package Buildings with version 11.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.Geothermal.Boreholes.BaseClasses.Examples.SingleUTubeBoundaryCondition,fileNamePrefix="Buildings_latest_Buildings_Fluid_Geothermal_Boreholes_BaseClasses_Examples_SingleUTubeBoundaryCondition",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Geothermal.Boreholes.BaseClasses.Examples.SingleUTubeBoundaryCondition,fileNamePrefix="Buildings_latest_Buildings_Fluid_Geothermal_Boreholes_BaseClasses_Examples_SingleUTubeBoundaryCondition",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00114/0.00114, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001223/0.001223, allocations: 194.7 kB / 16.53 MB, free: 6.699 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.351/1.351, allocations: 222.9 MB / 240.2 MB, free: 4.391 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo): time 2.712/2.712, allocations: 469.4 MB / 0.742 GB, free: 7.77 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.00129/0.00129, allocations: 67.38 kB / 0.9083 GB, free: 34.51 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3093/0.3106, allocations: 159.1 MB / 1.064 GB, free: 14.54 MB / 0.8262 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Geothermal.Boreholes.BaseClasses.Examples.SingleUTubeBoundaryCondition): time 0.006295/0.3169, allocations: 2.346 MB / 1.066 GB, free: 12.16 MB / 0.8262 GB Notification: Performance of NFInst.instExpressions: time 0.002498/0.3195, allocations: 0.9971 MB / 1.067 GB, free: 11.16 MB / 0.8262 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002213/0.3197, allocations: 4 kB / 1.067 GB, free: 11.16 MB / 0.8262 GB Notification: Performance of NFTyping.typeComponents: time 0.0003232/0.3201, allocations: 55.56 kB / 1.067 GB, free: 11.1 MB / 0.8262 GB Notification: Performance of NFTyping.typeBindings: time 0.0003605/0.3205, allocations: 75.34 kB / 1.067 GB, free: 11.03 MB / 0.8262 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/Fluid/Geothermal/Boreholes/BaseClasses/temperatureDrop.mo:2:1-109:20:writable] Warning: Pure function 'Buildings.Fluid.Geothermal.Boreholes.BaseClasses.temperatureDrop' contains a call to impure function 'Buildings.Fluid.Geothermal.Boreholes.BaseClasses.exchangeValues'. Notification: Performance of NFTyping.typeClassSections: time 0.0007345/0.3213, allocations: 163.5 kB / 1.067 GB, free: 10.87 MB / 0.8262 GB Notification: Performance of NFFlatten.flatten: time 0.0004861/0.3218, allocations: 286.8 kB / 1.068 GB, free: 10.59 MB / 0.8262 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0001654/0.3219, allocations: 44.53 kB / 1.068 GB, free: 10.54 MB / 0.8262 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0002641/0.3222, allocations: 111.5 kB / 1.068 GB, free: 10.43 MB / 0.8262 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0002327/0.3225, allocations: 111.5 kB / 1.068 GB, free: 10.32 MB / 0.8262 GB Notification: Performance of NFPackage.collectConstants: time 5.784e-05/0.3225, allocations: 16 kB / 1.068 GB, free: 10.31 MB / 0.8262 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0004359/0.323, allocations: 119.8 kB / 1.068 GB, free: 10.19 MB / 0.8262 GB Notification: Performance of NFScalarize.scalarize: time 7.448e-05/0.3231, allocations: 43.84 kB / 1.068 GB, free: 10.15 MB / 0.8262 GB Notification: Performance of NFVerifyModel.verify: time 0.0001845/0.3233, allocations: 111.5 kB / 1.068 GB, free: 10.04 MB / 0.8262 GB Notification: Performance of NFConvertDAE.convert: time 0.0006645/0.324, allocations: 319 kB / 1.068 GB, free: 9.727 MB / 0.8262 GB Notification: Performance of FrontEnd - DAE generated: time 4.178e-06/0.324, allocations: 4 kB / 1.068 GB, free: 9.723 MB / 0.8262 GB Notification: Performance of FrontEnd: time 1.162e-06/0.324, allocations: 0 / 1.068 GB, free: 9.723 MB / 0.8262 GB Notification: Performance of Transformations before backend: time 1.073e-05/0.324, allocations: 0 / 1.068 GB, free: 9.723 MB / 0.8262 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 27 * Number of variables: 27 Notification: Performance of Generate backend data structure: time 0.001389/0.3254, allocations: 0.5942 MB / 1.069 GB, free: 9.074 MB / 0.8262 GB Notification: Performance of prepare preOptimizeDAE: time 4.802e-05/0.3255, allocations: 8.031 kB / 1.069 GB, free: 9.066 MB / 0.8262 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 8.086e-05/0.3256, allocations: 42.73 kB / 1.069 GB, free: 9.016 MB / 0.8262 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001106/0.3257, allocations: 32.64 kB / 1.069 GB, free: 8.984 MB / 0.8262 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005987/0.3263, allocations: 295 kB / 1.069 GB, free: 8.66 MB / 0.8262 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.01e-05/0.3263, allocations: 16.61 kB / 1.069 GB, free: 8.645 MB / 0.8262 GB Notification: Performance of preOpt expandDerOperator (simulation): time 6.042e-05/0.3264, allocations: 20.36 kB / 1.069 GB, free: 8.625 MB / 0.8262 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00059/0.327, allocations: 200.5 kB / 1.07 GB, free: 8.406 MB / 0.8262 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.759e-05/0.3271, allocations: 7.938 kB / 1.07 GB, free: 8.398 MB / 0.8262 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.542e-05/0.3271, allocations: 8 kB / 1.07 GB, free: 8.391 MB / 0.8262 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.063e-06/0.3271, allocations: 0 / 1.07 GB, free: 8.391 MB / 0.8262 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005777/0.3277, allocations: 103.8 kB / 1.07 GB, free: 8.289 MB / 0.8262 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001463/0.3292, allocations: 0.8683 MB / 1.07 GB, free: 7.352 MB / 0.8262 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007264/0.3299, allocations: 211.8 kB / 1.071 GB, free: 7.117 MB / 0.8262 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003142/0.3303, allocations: 78.61 kB / 1.071 GB, free: 7.031 MB / 0.8262 GB Notification: Performance of preOpt evalFunc (simulation): time 1.485e-05/0.3303, allocations: 3.938 kB / 1.071 GB, free: 7.027 MB / 0.8262 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007151/0.331, allocations: 201.8 kB / 1.071 GB, free: 6.809 MB / 0.8262 GB Notification: Performance of pre-optimization done (n=23): time 2.324e-06/0.331, allocations: 0 / 1.071 GB, free: 6.809 MB / 0.8262 GB Notification: Performance of matching and sorting (n=23): time 0.001357/0.3324, allocations: 361.1 kB / 1.071 GB, free: 6.449 MB / 0.8262 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.548e-05/0.3325, allocations: 118.7 kB / 1.071 GB, free: 6.309 MB / 0.8262 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003654/0.3329, allocations: 254.8 kB / 1.072 GB, free: 6.055 MB / 0.8262 GB Notification: Performance of collectPreVariables (initialization): time 5.093e-05/0.3329, allocations: 33.7 kB / 1.072 GB, free: 6.016 MB / 0.8262 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001375/0.3331, allocations: 136.6 kB / 1.072 GB, free: 5.879 MB / 0.8262 GB Notification: Performance of collectInitialBindings (initialization): time 8.47e-05/0.3332, allocations: 75.12 kB / 1.072 GB, free: 5.805 MB / 0.8262 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001514/0.3333, allocations: 78 kB / 1.072 GB, free: 5.719 MB / 0.8262 GB Notification: Performance of setup shared object (initialization): time 0.000156/0.3335, allocations: 338.8 kB / 1.072 GB, free: 5.379 MB / 0.8262 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002977/0.3338, allocations: 80.75 kB / 1.072 GB, free: 5.301 MB / 0.8262 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003189/0.3342, allocations: 251.2 kB / 1.073 GB, free: 4.977 MB / 0.8262 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008557/0.335, allocations: 380.5 kB / 1.073 GB, free: 4.516 MB / 0.8262 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.368e-06/0.335, allocations: 4 kB / 1.073 GB, free: 4.512 MB / 0.8262 GB Notification: Performance of matching and sorting (n=47) (initialization): time 0.00125/0.3363, allocations: 407 kB / 1.073 GB, free: 4.102 MB / 0.8262 GB Notification: Performance of prepare postOptimizeDAE: time 4.481e-05/0.3364, allocations: 33.7 kB / 1.073 GB, free: 4.062 MB / 0.8262 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.617e-05/0.3364, allocations: 8 kB / 1.073 GB, free: 4.055 MB / 0.8262 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.368e-05/0.3364, allocations: 8 kB / 1.073 GB, free: 4.047 MB / 0.8262 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003301/0.3368, allocations: 67.83 kB / 1.073 GB, free: 3.98 MB / 0.8262 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.427e-05/0.3368, allocations: 15.88 kB / 1.073 GB, free: 3.965 MB / 0.8262 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004166/0.3372, allocations: 43.73 kB / 1.074 GB, free: 3.922 MB / 0.8262 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.146e-05/0.3373, allocations: 16 kB / 1.074 GB, free: 3.906 MB / 0.8262 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 27 * Number of states: 0 () * Number of discrete variables: 32 (TBouSte.QAve_flow,$PRE.TBouSte.QAve_flow,TBouSte.UOld,$PRE.TBouSte.UOld,TBouSte.port.T,$PRE.TBouSte.port.T,TBouSte.iSam,$PRE.TBouSte.iSam,$whenCondition4,TBouCon.QAve_flow,$PRE.TBouCon.QAve_flow,TBouCon.UOld,$PRE.TBouCon.UOld,TBouCon.port.T,$PRE.TBouCon.port.T,TBouCon.iSam,$PRE.TBouCon.iSam,$whenCondition3,TBouPul.QAve_flow,$PRE.TBouPul.QAve_flow,TBouPul.UOld,$PRE.TBouPul.UOld,TBouPul.port.T,$PRE.TBouPul.port.T,TBouPul.iSam,$PRE.TBouPul.iSam,$whenCondition1,pulse.count,$PRE.pulse.count,pulse.T_start,$PRE.pulse.T_start,$whenCondition2) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (46): * Single equations (assignments): 45 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0001445/0.3374, allocations: 168 kB / 1.074 GB, free: 3.734 MB / 0.8262 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 5.003e-05/0.3375, allocations: 27.62 kB / 1.074 GB, free: 3.707 MB / 0.8262 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 5.832e-05/0.3376, allocations: 25.7 kB / 1.074 GB, free: 3.68 MB / 0.8262 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.307e-06/0.3376, allocations: 0 / 1.074 GB, free: 3.68 MB / 0.8262 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.983e-06/0.3376, allocations: 7.938 kB / 1.074 GB, free: 3.672 MB / 0.8262 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.348e-06/0.3376, allocations: 0 / 1.074 GB, free: 3.672 MB / 0.8262 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003293/0.3379, allocations: 261.7 kB / 1.074 GB, free: 3.367 MB / 0.8262 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.915e-06/0.338, allocations: 8 kB / 1.074 GB, free: 3.359 MB / 0.8262 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001902/0.3382, allocations: 23.92 kB / 1.074 GB, free: 3.336 MB / 0.8262 GB Notification: Performance of postOpt tearingSystem (simulation): time 4.409e-06/0.3382, allocations: 0 / 1.074 GB, free: 3.336 MB / 0.8262 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.391e-05/0.3382, allocations: 11.98 kB / 1.074 GB, free: 3.324 MB / 0.8262 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.791e-06/0.3382, allocations: 4 kB / 1.074 GB, free: 3.32 MB / 0.8262 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.429e-06/0.3382, allocations: 3.938 kB / 1.074 GB, free: 3.316 MB / 0.8262 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001216/0.3395, allocations: 420.5 kB / 1.074 GB, free: 2.883 MB / 0.8262 GB Notification: Performance of postOpt removeConstants (simulation): time 8.542e-05/0.3396, allocations: 92.83 kB / 1.075 GB, free: 2.773 MB / 0.8262 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.978e-05/0.3396, allocations: 12.03 kB / 1.075 GB, free: 2.762 MB / 0.8262 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002351/0.3399, allocations: 15.98 kB / 1.075 GB, free: 2.746 MB / 0.8262 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.646e-05/0.34, allocations: 23.91 kB / 1.075 GB, free: 2.723 MB / 0.8262 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.913e-05/0.34, allocations: 20.08 kB / 1.075 GB, free: 2.703 MB / 0.8262 GB Notification: Performance of sorting global known variables: time 0.0002052/0.3402, allocations: 166 kB / 1.075 GB, free: 2.539 MB / 0.8262 GB Notification: Performance of sort global known variables: time 1.9e-07/0.3402, allocations: 0 / 1.075 GB, free: 2.539 MB / 0.8262 GB Notification: Performance of remove unused functions: time 0.0006531/0.3409, allocations: 79.94 kB / 1.075 GB, free: 2.461 MB / 0.8262 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 3 (TBouSte.U,TBouCon.U,TBouPul.U) * Number of discrete variables: 18 ($whenCondition4,TBouSte.QAve_flow,TBouSte.port.T,TBouSte.UOld,TBouSte.iSam,$whenCondition3,TBouCon.QAve_flow,TBouCon.port.T,TBouCon.UOld,TBouCon.iSam,$whenCondition2,$whenCondition1,TBouPul.QAve_flow,TBouPul.port.T,TBouPul.UOld,TBouPul.iSam,pulse.T_start,pulse.count) * Number of discrete states: 7 (TBouPul.iSam,TBouPul.UOld,pulse.count,TBouCon.iSam,TBouCon.UOld,TBouSte.iSam,TBouSte.UOld) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (23): * Single equations (assignments): 9 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 14 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.00182/0.3427, allocations: 1.024 MB / 1.076 GB, free: 1.406 MB / 0.8262 GB Notification: Performance of simCode: created initialization part: time 0.0008766/0.3436, allocations: 305 kB / 1.076 GB, free: 1.098 MB / 0.8262 GB Notification: Performance of simCode: created event and clocks part: time 2.856e-06/0.3437, allocations: 0 / 1.076 GB, free: 1.098 MB / 0.8262 GB Notification: Performance of simCode: created simulation system equations: time 0.0003942/0.3441, allocations: 108.1 kB / 1.076 GB, free: 0.9922 MB / 0.8262 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005884/0.3447, allocations: 65.27 kB / 1.076 GB, free: 0.9297 MB / 0.8262 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005841/0.3505, allocations: 3.012 MB / 1.079 GB, free: 13.66 MB / 0.8419 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003504/0.3509, allocations: 0.7368 MB / 1.08 GB, free: 12.89 MB / 0.8419 GB Notification: Performance of simCode: alias equations: time 0.0002252/0.3511, allocations: 58.92 kB / 1.08 GB, free: 12.84 MB / 0.8419 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001359/0.3513, allocations: 68.83 kB / 1.08 GB, free: 12.78 MB / 0.8419 GB Notification: Performance of SimCode: time 9.11e-07/0.3513, allocations: 0 / 1.08 GB, free: 12.78 MB / 0.8419 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03259/0.3839, allocations: 6.476 MB / 1.086 GB, free: 6.508 MB / 0.8419 GB Notification: Performance of buildModelFMU: Generate platform static: time 7.867/8.251, allocations: 10.34 kB / 1.086 GB, free: 6.5 MB / 0.8419 GB (rm -f Buildings_latest_Buildings.Fluid.Geothermal.Boreholes.BaseClasses.Examples.SingleUTubeBoundaryCondition.pipe ; mkfifo Buildings_latest_Buildings.Fluid.Geothermal.Boreholes.BaseClasses.Examples.SingleUTubeBoundaryCondition.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.Geothermal.Boreholes.BaseClasses.Examples.SingleUTubeBoundaryCondition.pipe >> ../files/Buildings_latest_Buildings.Fluid.Geothermal.Boreholes.BaseClasses.Examples.SingleUTubeBoundaryCondition.sim & python3 -m fmpy simulate --output-file Buildings_latest_Buildings.Fluid.Geothermal.Boreholes.BaseClasses.Examples.SingleUTubeBoundaryCondition_res.csv --start-time 0 --stop-time 1.5768e+08 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 63072 Buildings_latest_Buildings_Fluid_Geothermal_Boreholes_BaseClasses_Examples_SingleUTubeBoundaryCondition.fmu > Buildings_latest_Buildings.Fluid.Geothermal.Boreholes.BaseClasses.Examples.SingleUTubeBoundaryCondition.pipe 2>&1) diffSimulationResults("Buildings_latest_Buildings.Fluid.Geothermal.Boreholes.BaseClasses.Examples.SingleUTubeBoundaryCondition_res.csv","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Fluid_Geothermal_Boreholes_BaseClasses_Examples_SingleUTubeBoundaryCondition.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Fluid.Geothermal.Boreholes.BaseClasses.Examples.SingleUTubeBoundaryCondition.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches