Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/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 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo) Running command: translateModel(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_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_maint.7.0.x_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.501/1.501, allocations: 252 MB / 268 MB, free: 10.86 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001104/0.001104, allocations: 174 kB / 327.6 MB, free: 2.09 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.866/1.866, allocations: 205.4 MB / 0.5786 GB, free: 20.12 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001006/0.001006, allocations: 83.8 kB / 0.6832 GB, free: 12.73 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0005848/0.0005849, allocations: 14.8 kB / 0.7976 GB, free: 134.8 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3436/0.3442, allocations: 106.3 MB / 0.9015 GB, free: 63.27 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube): time 0.07154/0.4158, allocations: 84.07 MB / 0.9836 GB, free: 10.92 MB / 0.6355 GB Notification: Performance of NFInst.instExpressions: time 0.03608/0.452, allocations: 24.99 MB / 1.008 GB, free: 1.867 MB / 0.6511 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.006276/0.4583, allocations: 103.4 kB / 1.008 GB, free: 1.766 MB / 0.6511 GB Notification: Performance of NFTyping.typeComponents: time 0.006371/0.4647, allocations: 1.523 MB / 1.01 GB, free: 240 kB / 0.6511 GB Notification: Performance of NFTyping.typeBindings: time 0.01426/0.479, allocations: 3.696 MB / 1.013 GB, free: 12.52 MB / 0.6667 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/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 0.01268/0.4917, allocations: 3.768 MB / 1.017 GB, free: 8.797 MB / 0.6667 GB Notification: Performance of NFFlatten.flatten: time 0.01597/0.5077, allocations: 10.72 MB / 1.027 GB, free: 14.04 MB / 0.6823 GB Notification: Performance of NFFlatten.resolveConnections: time 0.005903/0.5137, allocations: 2.306 MB / 1.03 GB, free: 11.67 MB / 0.6823 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006788/0.5205, allocations: 2.454 MB / 1.032 GB, free: 9.203 MB / 0.6823 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004833/0.5253, allocations: 2.298 MB / 1.034 GB, free: 6.895 MB / 0.6823 GB Notification: Performance of NFPackage.collectConstants: time 0.00119/0.5266, allocations: 144 kB / 1.034 GB, free: 6.754 MB / 0.6823 GB Notification: Performance of NFFlatten.collectFunctions: time 0.009203/0.5358, allocations: 3.213 MB / 1.038 GB, free: 3.535 MB / 0.6823 GB Notification: Performance of NFScalarize.scalarize: time 0.00151/0.5373, allocations: 0.6222 MB / 1.038 GB, free: 2.91 MB / 0.6823 GB Notification: Performance of NFVerifyModel.verify: time 0.004453/0.5418, allocations: 1.673 MB / 1.04 GB, free: 1.223 MB / 0.6823 GB Notification: Performance of NFConvertDAE.convert: time 0.009712/0.5515, allocations: 5.63 MB / 1.045 GB, free: 11.58 MB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 5.871e-06/0.5516, allocations: 0 / 1.045 GB, free: 11.58 MB / 0.698 GB Notification: Performance of FrontEnd: time 2.544e-06/0.5516, allocations: 7.938 kB / 1.045 GB, free: 11.57 MB / 0.698 GB Notification: Performance of Transformations before backend: time 0.0002232/0.5518, allocations: 4 kB / 1.045 GB, free: 11.57 MB / 0.698 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 0.008569/0.5604, allocations: 3.27 MB / 1.048 GB, free: 8.219 MB / 0.698 GB Notification: Performance of prepare preOptimizeDAE: time 5.436e-05/0.5605, allocations: 8.031 kB / 1.048 GB, free: 8.211 MB / 0.698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001545/0.562, allocations: 379.9 kB / 1.049 GB, free: 7.836 MB / 0.698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005955/0.568, allocations: 2.557 MB / 1.051 GB, free: 5.207 MB / 0.698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001778/0.5682, allocations: 160.1 kB / 1.051 GB, free: 5.047 MB / 0.698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005752/0.5688, allocations: 215.9 kB / 1.052 GB, free: 4.836 MB / 0.698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005356/0.5742, allocations: 2.19 MB / 1.054 GB, free: 2.535 MB / 0.698 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.137e-05/0.5742, allocations: 3.938 kB / 1.054 GB, free: 2.531 MB / 0.698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002861/0.5745, allocations: 88 kB / 1.054 GB, free: 2.445 MB / 0.698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.053e-05/0.5746, allocations: 52 kB / 1.054 GB, free: 2.395 MB / 0.698 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003607/0.5782, allocations: 1.675 MB / 1.056 GB, free: 0.7031 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 0.5285/1.107, allocations: 9.308 MB / 1.065 GB, free: 140.4 MB / 0.698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001684/1.108, allocations: 1.183 MB / 1.066 GB, free: 140.4 MB / 0.698 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001164/1.11, allocations: 0.8307 MB / 1.067 GB, free: 140.3 MB / 0.698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002512/1.112, allocations: 2.92 MB / 1.069 GB, free: 137.1 MB / 0.698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.716e-05/1.112, allocations: 53.86 kB / 1.07 GB, free: 137 MB / 0.698 GB Notification: Performance of pre-optimization done (n=148): time 3.767e-06/1.112, allocations: 0.9844 kB / 1.07 GB, free: 137 MB / 0.698 GB Notification: Performance of matching and sorting (n=148): time 0.007287/1.12, allocations: 2.735 MB / 1.072 GB, free: 136.2 MB / 0.698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.669e-05/1.12, allocations: 93.31 kB / 1.072 GB, free: 136.1 MB / 0.698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005236/1.125, allocations: 2.236 MB / 1.074 GB, free: 135.9 MB / 0.698 GB Notification: Performance of collectPreVariables (initialization): time 0.0003576/1.125, allocations: 56.39 kB / 1.075 GB, free: 135.9 MB / 0.698 GB Notification: Performance of collectInitialEqns (initialization): time 0.00143/1.127, allocations: 1.193 MB / 1.076 GB, free: 135.5 MB / 0.698 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006849/1.127, allocations: 0.5178 MB / 1.076 GB, free: 135.2 MB / 0.698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 8.32e-05/1.128, allocations: 37.86 kB / 1.076 GB, free: 135.2 MB / 0.698 GB Notification: Performance of setup shared object (initialization): time 0.0001531/1.128, allocations: 384.5 kB / 1.077 GB, free: 134.9 MB / 0.698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00118/1.129, allocations: 0.5698 MB / 1.077 GB, free: 134.7 MB / 0.698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001475/1.13, allocations: 0.9382 MB / 1.078 GB, free: 134.1 MB / 0.698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002391/1.133, allocations: 1.491 MB / 1.08 GB, free: 133.2 MB / 0.698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.065e-06/1.133, allocations: 4 kB / 1.08 GB, free: 133.2 MB / 0.698 GB Notification: Performance of matching and sorting (n=239) (initialization): time 0.004861/1.138, allocations: 2.127 MB / 1.082 GB, free: 132.3 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001775/1.138, allocations: 292 kB / 1.082 GB, free: 131.9 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.225e-05/1.138, allocations: 9.875 kB / 1.082 GB, free: 131.9 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001122/1.139, allocations: 275.9 kB / 1.082 GB, free: 131.8 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001534/1.141, allocations: 393.8 kB / 1.083 GB, free: 131.8 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004598/1.145, allocations: 7.052 MB / 1.089 GB, free: 124.9 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002942/1.148, allocations: 303.5 kB / 1.09 GB, free: 124.8 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002053/1.148, allocations: 74.03 kB / 1.09 GB, free: 124.8 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 9.909e-06/1.148, allocations: 4.188 kB / 1.09 GB, free: 124.8 MB / 0.698 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003419/1.152, allocations: 1.817 MB / 1.092 GB, free: 124 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.825e-05/1.152, allocations: 9.375 kB / 1.092 GB, free: 124 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004714/1.152, allocations: 214.8 kB / 1.092 GB, free: 123.9 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001147/1.153, allocations: 385.2 kB / 1.092 GB, free: 123.9 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005299/1.159, allocations: 9.122 MB / 1.101 GB, free: 115 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002862/1.162, allocations: 284.5 kB / 1.101 GB, free: 114.9 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000193/1.162, allocations: 80.52 kB / 1.101 GB, free: 114.9 MB / 0.698 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 (not torn): 0 * Torn equation systems: 6 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 4 systems {(1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,4), (1,4)} Notification: Performance of prepare postOptimizeDAE: time 0.001636/1.164, allocations: 0.6462 MB / 1.102 GB, free: 114.4 MB / 0.698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008005/1.164, allocations: 267 kB / 1.102 GB, free: 114.3 MB / 0.698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004722/1.169, allocations: 2.003 MB / 1.104 GB, free: 113.2 MB / 0.698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.092e-05/1.169, allocations: 20.58 kB / 1.104 GB, free: 113.2 MB / 0.698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.219e-05/1.169, allocations: 3.781 kB / 1.104 GB, free: 113.2 MB / 0.698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002961/1.172, allocations: 1.66 MB / 1.106 GB, free: 112.2 MB / 0.698 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008768/1.181, allocations: 4.361 MB / 1.11 GB, free: 109.3 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.183e-05/1.181, allocations: 0 / 1.11 GB, free: 109.3 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00105/1.182, allocations: 275.5 kB / 1.11 GB, free: 109.2 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005168/1.183, allocations: 215 kB / 1.111 GB, free: 109.1 MB / 0.698 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001277/1.183, allocations: 46.88 kB / 1.111 GB, free: 109.1 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004003/1.187, allocations: 7.055 MB / 1.118 GB, free: 102 MB / 0.698 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.005e-06/1.187, allocations: 0 / 1.118 GB, free: 102 MB / 0.698 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00446/1.191, allocations: 2.657 MB / 1.12 GB, free: 100.5 MB / 0.698 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001812/1.193, allocations: 0.5887 MB / 1.121 GB, free: 99.97 MB / 0.698 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008062/1.194, allocations: 26.84 kB / 1.121 GB, free: 99.95 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002094/1.196, allocations: 147.1 kB / 1.121 GB, free: 99.87 MB / 0.698 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001992/1.196, allocations: 102.7 kB / 1.121 GB, free: 99.82 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000157/1.196, allocations: 60.56 kB / 1.121 GB, free: 99.8 MB / 0.698 GB Notification: Performance of sorting global known variables: time 0.003239/1.2, allocations: 1.51 MB / 1.123 GB, free: 98.98 MB / 0.698 GB Notification: Performance of sort global known variables: time 3.01e-07/1.2, allocations: 4 kB / 1.123 GB, free: 98.98 MB / 0.698 GB Notification: Performance of remove unused functions: time 0.007524/1.207, allocations: 1.868 MB / 1.124 GB, free: 97.33 MB / 0.698 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 (not torn): 0 * Torn equation systems: 6 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 4 systems {(1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,4), (1,4)} Notification: Performance of Backend phase and start with SimCode phase: time 0.003128/1.21, allocations: 1.12 MB / 1.125 GB, free: 96.39 MB / 0.698 GB Notification: Performance of simCode: created initialization part: time 0.005949/1.216, allocations: 3.731 MB / 1.129 GB, free: 92.53 MB / 0.698 GB Notification: Performance of simCode: created event and clocks part: time 9.658e-06/1.216, allocations: 3.938 kB / 1.129 GB, free: 92.52 MB / 0.698 GB Notification: Performance of simCode: created simulation system equations: time 0.001653/1.218, allocations: 1.236 MB / 1.13 GB, free: 91.24 MB / 0.698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008614/1.227, allocations: 1.319 MB / 1.132 GB, free: 89.94 MB / 0.698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01081/1.238, allocations: 6.353 MB / 1.138 GB, free: 83.54 MB / 0.698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0019/1.239, allocations: 1.731 MB / 1.139 GB, free: 81.78 MB / 0.698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009621/1.24, allocations: 215.4 kB / 1.14 GB, free: 81.57 MB / 0.698 GB Notification: Performance of SimCode: time 2.485e-06/1.24, allocations: 0 / 1.14 GB, free: 81.57 MB / 0.698 GB Notification: Performance of Templates: time 0.1421/1.383, allocations: 128.3 MB / 1.265 GB, free: 1.504 MB / 0.7448 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube.makefile (rm -f Buildings_maint.7.0.x_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube.pipe 2>&1)