Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo) Running command: translateModel(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube") translateModel(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.576/2.576, allocations: 287.5 MB / 302.4 MB, free: 8.246 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001354/0.001354, allocations: 188.4 kB / 371 MB, free: 10.86 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.198/2.198, allocations: 205.4 MB / 0.6297 GB, free: 10.63 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009573/0.0009572, allocations: 96.56 kB / 0.743 GB, free: 6.625 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.000703/0.0007033, allocations: 12.92 kB / 0.8658 GB, free: 140.4 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2106/0.2114, allocations: 115.3 MB / 0.9784 GB, free: 28.33 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube): time 0.1244/0.3358, allocations: 79.34 MB / 1.056 GB, free: 12.78 MB / 0.6823 GB Notification: Performance of NFInst.instExpressions: time 0.7106/1.046, allocations: 23.45 MB / 1.079 GB, free: 10.56 MB / 0.6823 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.005427/1.052, allocations: 101.6 kB / 1.079 GB, free: 10.56 MB / 0.6823 GB Notification: Performance of NFTyping.typeComponents: time 0.006971/1.059, allocations: 1.327 MB / 1.08 GB, free: 10.54 MB / 0.6823 GB Notification: Performance of NFTyping.typeBindings: time 0.01448/1.073, allocations: 3.266 MB / 1.083 GB, free: 10.4 MB / 0.6823 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/Fluid/Geothermal/Borefields/BaseClasses/Boreholes/BaseClasses/Functions/internalResistancesTwoUTube.mo:2:1-162:32:writable] Warning: Pure function ‘Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Functions.internalResistancesTwoUTube‘ contains a call to impure function ‘Modelica.Utilities.Streams.print‘. Notification: Performance of NFTyping.typeClassSections: time 0.01452/1.088, allocations: 3.063 MB / 1.086 GB, free: 10.27 MB / 0.6823 GB Notification: Performance of NFFlatten.flatten: time 0.0181/1.106, allocations: 9.223 MB / 1.095 GB, free: 9.688 MB / 0.6823 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00561/1.112, allocations: 2.066 MB / 1.097 GB, free: 9.336 MB / 0.6823 GB Notification: Performance of NFEvalConstants.evaluate: time 0.008281/1.12, allocations: 2.359 MB / 1.1 GB, free: 8.777 MB / 0.6823 GB Notification: Performance of NFSimplifyModel.simplify: time 0.006748/1.127, allocations: 2.174 MB / 1.102 GB, free: 8.297 MB / 0.6823 GB Notification: Performance of NFPackage.collectConstants: time 0.001417/1.128, allocations: 145.5 kB / 1.102 GB, free: 8.297 MB / 0.6823 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01159/1.14, allocations: 2.429 MB / 1.104 GB, free: 8.164 MB / 0.6823 GB Notification: Performance of NFScalarize.scalarize: time 0.002021/1.142, allocations: 0.6091 MB / 1.105 GB, free: 8.035 MB / 0.6823 GB Notification: Performance of NFVerifyModel.verify: time 0.002498/1.145, allocations: 0.6939 MB / 1.106 GB, free: 7.902 MB / 0.6823 GB Notification: Performance of NFConvertDAE.convert: time 0.01201/1.157, allocations: 5.41 MB / 1.111 GB, free: 7.543 MB / 0.6823 GB Notification: Performance of FrontEnd - DAE generated: time 7.815e-06/1.157, allocations: 0 / 1.111 GB, free: 7.543 MB / 0.6823 GB Notification: Performance of FrontEnd: time 3.837e-06/1.157, allocations: 0 / 1.111 GB, free: 7.543 MB / 0.6823 GB Notification: Performance of Transformations before backend: time 0.0001806/1.157, allocations: 0 / 1.111 GB, free: 7.543 MB / 0.6823 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 526 * Number of variables: 526 Notification: Performance of Generate backend data structure: time 0.01082/1.168, allocations: 3.307 MB / 1.114 GB, free: 21.81 MB / 0.698 GB Notification: Performance of prepare preOptimizeDAE: time 4.657e-05/1.168, allocations: 9.5 kB / 1.114 GB, free: 21.81 MB / 0.698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001997/1.17, allocations: 376.9 kB / 1.114 GB, free: 21.64 MB / 0.698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.008132/1.178, allocations: 2.464 MB / 1.117 GB, free: 21 MB / 0.698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002445/1.178, allocations: 163.4 kB / 1.117 GB, free: 20.99 MB / 0.698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008214/1.179, allocations: 219.5 kB / 1.117 GB, free: 20.99 MB / 0.698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.007295/1.187, allocations: 2.172 MB / 1.119 GB, free: 20.36 MB / 0.698 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.609e-05/1.187, allocations: 9.969 kB / 1.119 GB, free: 20.35 MB / 0.698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003508/1.187, allocations: 89.78 kB / 1.119 GB, free: 20.35 MB / 0.698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.808e-05/1.187, allocations: 50.31 kB / 1.12 GB, free: 20.35 MB / 0.698 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006137/1.193, allocations: 1.664 MB / 1.121 GB, free: 20.09 MB / 0.698 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02358/1.217, allocations: 9.291 MB / 1.13 GB, free: 15.03 MB / 0.698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003166/1.22, allocations: 1.178 MB / 1.131 GB, free: 14.88 MB / 0.698 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002147/1.222, allocations: 0.8466 MB / 1.132 GB, free: 14.78 MB / 0.698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.004086/1.226, allocations: 2.928 MB / 1.135 GB, free: 11.42 MB / 0.698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.051e-05/1.227, allocations: 55.28 kB / 1.135 GB, free: 11.37 MB / 0.698 GB Notification: Performance of pre-optimization done (n=148): time 4.619e-06/1.227, allocations: 0 / 1.135 GB, free: 11.37 MB / 0.698 GB Notification: Performance of matching and sorting (n=148): time 0.01017/1.237, allocations: 2.715 MB / 1.138 GB, free: 10.25 MB / 0.698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.519e-05/1.237, allocations: 92.77 kB / 1.138 GB, free: 10.16 MB / 0.698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00603/1.243, allocations: 2.218 MB / 1.14 GB, free: 9.59 MB / 0.698 GB Notification: Performance of collectPreVariables (initialization): time 0.0004653/1.243, allocations: 60.23 kB / 1.14 GB, free: 9.559 MB / 0.698 GB Notification: Performance of collectInitialEqns (initialization): time 0.001675/1.245, allocations: 1.189 MB / 1.141 GB, free: 9.051 MB / 0.698 GB Notification: Performance of collectInitialBindings (initialization): time 0.0008834/1.246, allocations: 0.517 MB / 1.142 GB, free: 8.672 MB / 0.698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001482/1.246, allocations: 37.88 kB / 1.142 GB, free: 8.672 MB / 0.698 GB Notification: Performance of setup shared object (initialization): time 0.0002374/1.247, allocations: 377.4 kB / 1.142 GB, free: 8.344 MB / 0.698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001699/1.248, allocations: 0.5588 MB / 1.143 GB, free: 8.273 MB / 0.698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002297/1.251, allocations: 0.9278 MB / 1.144 GB, free: 7.836 MB / 0.698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00224/1.253, allocations: 0.7067 MB / 1.144 GB, free: 7.777 MB / 0.698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.543e-05/1.253, allocations: 1.5 kB / 1.144 GB, free: 7.777 MB / 0.698 GB Notification: Performance of matching and sorting (n=239) (initialization): time 0.007199/1.26, allocations: 2.11 MB / 1.146 GB, free: 7.273 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002854/1.26, allocations: 289.8 kB / 1.147 GB, free: 6.934 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.826e-05/1.26, allocations: 13.53 kB / 1.147 GB, free: 6.934 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001695/1.262, allocations: 269.3 kB / 1.147 GB, free: 6.828 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002788/1.265, allocations: 385 kB / 1.147 GB, free: 6.758 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007947/1.273, allocations: 7.056 MB / 1.154 GB, free: 15.83 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004311/1.277, allocations: 307.8 kB / 1.154 GB, free: 15.64 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004705/1.278, allocations: 75.05 kB / 1.154 GB, free: 15.62 MB / 0.7136 GB Notification: Performance of prepare postOptimizeDAE: time 1.287e-05/1.278, allocations: 3.562 kB / 1.154 GB, free: 15.62 MB / 0.7136 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005737/1.284, allocations: 1.802 MB / 1.156 GB, free: 14.7 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.256e-05/1.284, allocations: 7.375 kB / 1.156 GB, free: 14.7 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009072/1.285, allocations: 209.7 kB / 1.156 GB, free: 14.57 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002741/1.287, allocations: 386.3 kB / 1.157 GB, free: 14.49 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01113/1.299, allocations: 9.097 MB / 1.166 GB, free: 5.328 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004137/1.303, allocations: 284.7 kB / 1.166 GB, free: 5.16 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004665/1.303, allocations: 78.41 kB / 1.166 GB, free: 5.137 MB / 0.7136 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 29 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (215): * Single equations (assignments): 208 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 6 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 4 {(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3} * Non-linear torn systems: 2 {1 4,1 4} Notification: Performance of prepare postOptimizeDAE: time 0.002431/1.306, allocations: 0.6474 MB / 1.167 GB, free: 4.656 MB / 0.7136 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001057/1.307, allocations: 256 kB / 1.167 GB, free: 4.523 MB / 0.7136 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006579/1.313, allocations: 2.02 MB / 1.169 GB, free: 3.391 MB / 0.7136 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.369e-05/1.314, allocations: 17.03 kB / 1.169 GB, free: 3.391 MB / 0.7136 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.049e-05/1.314, allocations: 3.25 kB / 1.169 GB, free: 3.391 MB / 0.7136 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004572/1.318, allocations: 1.642 MB / 1.171 GB, free: 2.395 MB / 0.7136 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0137/1.332, allocations: 4.357 MB / 1.175 GB, free: 15.49 MB / 0.7292 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.281e-05/1.332, allocations: 4.125 kB / 1.175 GB, free: 15.48 MB / 0.7292 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002338/1.334, allocations: 276.2 kB / 1.175 GB, free: 15.36 MB / 0.7292 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0009824/1.335, allocations: 215.2 kB / 1.175 GB, free: 15.13 MB / 0.7292 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003038/1.336, allocations: 51.92 kB / 1.175 GB, free: 15.08 MB / 0.7292 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.008053/1.344, allocations: 7.053 MB / 1.182 GB, free: 7.449 MB / 0.7292 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.316e-06/1.344, allocations: 0 / 1.182 GB, free: 7.449 MB / 0.7292 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008139/1.352, allocations: 2.629 MB / 1.185 GB, free: 4.777 MB / 0.7292 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002419/1.354, allocations: 0.5934 MB / 1.185 GB, free: 4.164 MB / 0.7292 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009895/1.355, allocations: 31.98 kB / 1.185 GB, free: 4.133 MB / 0.7292 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00324/1.359, allocations: 131.7 kB / 1.186 GB, free: 4.004 MB / 0.7292 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004445/1.359, allocations: 109.1 kB / 1.186 GB, free: 3.898 MB / 0.7292 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002372/1.359, allocations: 59.97 kB / 1.186 GB, free: 3.84 MB / 0.7292 GB Notification: Performance of sorting global known variables: time 0.004453/1.364, allocations: 1.488 MB / 1.187 GB, free: 2.344 MB / 0.7292 GB Notification: Performance of sort global known variables: time 7.21e-07/1.364, allocations: 0 / 1.187 GB, free: 2.344 MB / 0.7292 GB Notification: Performance of remove unused functions: time 0.01068/1.375, allocations: 1.86 MB / 1.189 GB, free: 492 kB / 0.7292 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 12 (intHex.vol1.dynBal.U,intHex.vol2.dynBal.U,intHex.vol3.dynBal.U,intHex.vol4.dynBal.U,intHex.intRes2UTub.capFil1.T,intHex.intRes2UTub.capFil2.T,intHex.intRes2UTub.capFil3.T,intHex.intRes2UTub.capFil4.T,senTem.T,senTem1.T,senTem2.T,senTem3.T) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (140): * Single equations (assignments): 123 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 11 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 6 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 4 {(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3} * Non-linear torn systems: 2 {1 4,1 4} Notification: Performance of Backend phase and start with SimCode phase: time 0.004179/1.379, allocations: 1.058 MB / 1.19 GB, free: 15.52 MB / 0.7448 GB Notification: Performance of simCode: created initialization part: time 0.01031/1.389, allocations: 3.716 MB / 1.194 GB, free: 11.68 MB / 0.7448 GB Notification: Performance of simCode: created event and clocks part: time 1.127e-05/1.389, allocations: 8 kB / 1.194 GB, free: 11.67 MB / 0.7448 GB Notification: Performance of simCode: created simulation system equations: time 0.003214/1.393, allocations: 1.22 MB / 1.195 GB, free: 10.4 MB / 0.7448 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01269/1.405, allocations: 1.326 MB / 1.196 GB, free: 9.086 MB / 0.7448 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01592/1.421, allocations: 6.064 MB / 1.202 GB, free: 3.02 MB / 0.7448 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00281/1.424, allocations: 1.739 MB / 1.204 GB, free: 1.254 MB / 0.7448 GB Notification: Performance of simCode: alias equations: time 0.004533/1.429, allocations: 0.5983 MB / 1.204 GB, free: 0.6992 MB / 0.7448 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001221/1.43, allocations: 214 kB / 1.204 GB, free: 0.4922 MB / 0.7448 GB Notification: Performance of SimCode: time 1.042e-06/1.43, allocations: 0 / 1.204 GB, free: 0.4922 MB / 0.7448 GB Notification: Performance of Templates: time 0.1662/1.596, allocations: 59.23 MB / 1.262 GB, free: 5.887 MB / 0.8073 GB make -j1 -f Buildings_8.0.0_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube.makefile (rm -f Buildings_8.0.0_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube.sim & ./Buildings_8.0.0_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube.pipe 2>&1)