Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IDEAS_IDEAS.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube.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/IDEAS 3.0.0/package.mo", uses=false) Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/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: translateModel(IDEAS.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_IDEAS.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube") translateModel(IDEAS.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_IDEAS.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008765/0.0008765, allocations: 91.84 kB / 15.36 MB, free: 0.7344 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.005386/0.005386, allocations: 169.8 kB / 16.26 MB, free: 6.68 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.326/1.326, allocations: 223.3 MB / 240.3 MB, free: 5.355 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.7528/0.7528, allocations: 132.3 MB / 423.8 MB, free: 2.023 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0003194/0.0003195, allocations: 8 kB / 0.504 GB, free: 3.898 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.408/0.4083, allocations: 81.58 MB / 0.5837 GB, free: 4.062 MB / 430.1 MB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube): time 0.08876/0.4971, allocations: 84.06 MB / 0.6658 GB, free: 12.16 MB / 0.4981 GB Notification: Performance of NFInst.instExpressions: time 0.03646/0.5336, allocations: 25.08 MB / 0.6903 GB, free: 3.02 MB / 0.5137 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.005373/0.5391, allocations: 111.3 kB / 0.6904 GB, free: 2.91 MB / 0.5137 GB Notification: Performance of NFTyping.typeComponents: time 0.005584/0.5447, allocations: 1.527 MB / 0.6919 GB, free: 1.375 MB / 0.5137 GB Notification: Performance of NFTyping.typeBindings: time 0.01143/0.5561, allocations: 3.715 MB / 0.6955 GB, free: 13.64 MB / 0.5294 GB Notification: Performance of NFTyping.typeClassSections: time 0.01083/0.567, allocations: 3.66 MB / 0.6991 GB, free: 10.04 MB / 0.5294 GB Notification: Performance of NFFlatten.flatten: time 0.01537/0.5824, allocations: 10.74 MB / 0.7096 GB, free: 15.26 MB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003792/0.5862, allocations: 2.302 MB / 0.7118 GB, free: 12.9 MB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005106/0.5913, allocations: 2.415 MB / 0.7142 GB, free: 10.47 MB / 0.545 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003717/0.5951, allocations: 2.298 MB / 0.7164 GB, free: 8.164 MB / 0.545 GB Notification: Performance of NFPackage.collectConstants: time 0.0005318/0.5956, allocations: 144 kB / 0.7166 GB, free: 8.023 MB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 0.006665/0.6023, allocations: 3.186 MB / 0.7197 GB, free: 4.832 MB / 0.545 GB Notification: Performance of NFScalarize.scalarize: time 0.0008933/0.6032, allocations: 0.6261 MB / 0.7203 GB, free: 4.203 MB / 0.545 GB Notification: Performance of NFVerifyModel.verify: time 0.002362/0.6056, allocations: 1.681 MB / 0.7219 GB, free: 2.508 MB / 0.545 GB Notification: Performance of NFConvertDAE.convert: time 0.00981/0.6154, allocations: 7.009 MB / 0.7288 GB, free: 11.48 MB / 0.5606 GB Notification: Performance of FrontEnd - DAE generated: time 4.759e-06/0.6155, allocations: 0 / 0.7288 GB, free: 11.48 MB / 0.5606 GB Notification: Performance of FrontEnd: time 2.004e-06/0.6155, allocations: 0 / 0.7288 GB, free: 11.48 MB / 0.5606 GB Notification: Performance of Transformations before backend: time 0.0001003/0.6156, allocations: 4 kB / 0.7288 GB, free: 11.47 MB / 0.5606 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 0.006064/0.6217, allocations: 3.278 MB / 0.732 GB, free: 8.117 MB / 0.5606 GB Notification: Performance of prepare preOptimizeDAE: time 4.033e-05/0.6217, allocations: 8.031 kB / 0.732 GB, free: 8.109 MB / 0.5606 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009001/0.6226, allocations: 379.8 kB / 0.7324 GB, free: 7.734 MB / 0.5606 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004154/0.6268, allocations: 2.58 MB / 0.7349 GB, free: 5.082 MB / 0.5606 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001196/0.6269, allocations: 164.1 kB / 0.735 GB, free: 4.918 MB / 0.5606 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003035/0.6272, allocations: 223.8 kB / 0.7352 GB, free: 4.699 MB / 0.5606 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003787/0.631, allocations: 2.194 MB / 0.7374 GB, free: 2.395 MB / 0.5606 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.621e-05/0.6311, allocations: 0 / 0.7374 GB, free: 2.395 MB / 0.5606 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001827/0.6313, allocations: 88 kB / 0.7375 GB, free: 2.309 MB / 0.5606 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.87e-05/0.6313, allocations: 52 kB / 0.7375 GB, free: 2.258 MB / 0.5606 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002888/0.6342, allocations: 1.675 MB / 0.7392 GB, free: 0.5664 MB / 0.5606 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 0.01243/0.6466, allocations: 9.304 MB / 0.7482 GB, free: 6.828 MB / 0.5762 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001682/0.6484, allocations: 1.192 MB / 0.7494 GB, free: 5.633 MB / 0.5762 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001119/0.6495, allocations: 0.8257 MB / 0.7502 GB, free: 4.809 MB / 0.5762 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002376/0.6519, allocations: 2.922 MB / 0.7531 GB, free: 1.242 MB / 0.5762 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.521e-05/0.6519, allocations: 51.88 kB / 0.7531 GB, free: 1.184 MB / 0.5762 GB Notification: Performance of pre-optimization done (n=148): time 3.737e-06/0.652, allocations: 3.938 kB / 0.7531 GB, free: 1.18 MB / 0.5762 GB Notification: Performance of matching and sorting (n=148): time 0.005456/0.6574, allocations: 2.74 MB / 0.7558 GB, free: 14.3 MB / 0.5919 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.89e-05/0.6575, allocations: 90.42 kB / 0.7559 GB, free: 14.2 MB / 0.5919 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003199/0.6607, allocations: 2.255 MB / 0.7581 GB, free: 11.93 MB / 0.5919 GB Notification: Performance of collectPreVariables (initialization): time 0.0001622/0.6609, allocations: 53.7 kB / 0.7581 GB, free: 11.87 MB / 0.5919 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009498/0.6618, allocations: 1.208 MB / 0.7593 GB, free: 10.64 MB / 0.5919 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005038/0.6623, allocations: 0.5159 MB / 0.7598 GB, free: 10.12 MB / 0.5919 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002039/0.6625, allocations: 169.6 kB / 0.76 GB, free: 9.949 MB / 0.5919 GB Notification: Performance of setup shared object (initialization): time 8.567e-05/0.6626, allocations: 301.1 kB / 0.7603 GB, free: 9.652 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009735/0.6636, allocations: 0.5701 MB / 0.7608 GB, free: 9.082 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001238/0.6649, allocations: 0.9374 MB / 0.7617 GB, free: 8.023 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002143/0.667, allocations: 1.48 MB / 0.7632 GB, free: 6.457 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.802e-06/0.667, allocations: 0 / 0.7632 GB, free: 6.457 MB / 0.5919 GB Notification: Performance of matching and sorting (n=239) (initialization): time 0.004139/0.6712, allocations: 2.131 MB / 0.7653 GB, free: 4.297 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001874/0.6714, allocations: 288 kB / 0.7655 GB, free: 3.926 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.38e-05/0.6714, allocations: 11.98 kB / 0.7656 GB, free: 3.914 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009961/0.6724, allocations: 272.9 kB / 0.7658 GB, free: 3.629 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0013/0.6737, allocations: 391.4 kB / 0.7662 GB, free: 3.246 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005244/0.679, allocations: 7.061 MB / 0.7731 GB, free: 11.6 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00227/0.6813, allocations: 294 kB / 0.7734 GB, free: 11.31 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001595/0.6815, allocations: 71.98 kB / 0.7734 GB, free: 11.24 MB / 0.6075 GB Notification: Performance of prepare postOptimizeDAE: time 7.855e-06/0.6815, allocations: 8 kB / 0.7734 GB, free: 11.23 MB / 0.6075 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003156/0.6846, allocations: 1.817 MB / 0.7752 GB, free: 9.398 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.211e-05/0.6847, allocations: 11.98 kB / 0.7752 GB, free: 9.387 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005192/0.6852, allocations: 213.1 kB / 0.7754 GB, free: 9.16 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00129/0.6865, allocations: 395.5 kB / 0.7758 GB, free: 8.773 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006747/0.6933, allocations: 9.115 MB / 0.7847 GB, free: 14.83 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002239/0.6955, allocations: 278.3 kB / 0.785 GB, free: 14.55 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001569/0.6957, allocations: 71.98 kB / 0.785 GB, free: 14.48 MB / 0.6231 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 0.00127/0.697, allocations: 0.6573 MB / 0.7857 GB, free: 13.82 MB / 0.6231 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004469/0.6974, allocations: 260.8 kB / 0.7859 GB, free: 13.56 MB / 0.6231 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003527/0.701, allocations: 2.026 MB / 0.7879 GB, free: 11.54 MB / 0.6231 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.315e-05/0.701, allocations: 19.98 kB / 0.7879 GB, free: 11.52 MB / 0.6231 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.512e-06/0.701, allocations: 0 / 0.7879 GB, free: 11.52 MB / 0.6231 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002374/0.7034, allocations: 1.646 MB / 0.7895 GB, free: 9.797 MB / 0.6231 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006889/0.7103, allocations: 4.367 MB / 0.7938 GB, free: 5.344 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.488e-06/0.7104, allocations: 0 / 0.7938 GB, free: 5.344 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001099/0.7115, allocations: 271.6 kB / 0.7941 GB, free: 5.078 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005209/0.712, allocations: 217.2 kB / 0.7943 GB, free: 4.848 MB / 0.6231 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.377e-05/0.7121, allocations: 43.97 kB / 0.7943 GB, free: 4.805 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00499/0.7171, allocations: 7.068 MB / 0.8012 GB, free: 13.14 MB / 0.6387 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.224e-06/0.7171, allocations: 3.938 kB / 0.8012 GB, free: 13.14 MB / 0.6387 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004504/0.7216, allocations: 2.656 MB / 0.8038 GB, free: 10.43 MB / 0.6387 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001603/0.7233, allocations: 0.591 MB / 0.8044 GB, free: 9.82 MB / 0.6387 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005173/0.7238, allocations: 31.94 kB / 0.8044 GB, free: 9.789 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001502/0.7253, allocations: 147.6 kB / 0.8046 GB, free: 9.645 MB / 0.6387 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001857/0.7255, allocations: 105.2 kB / 0.8047 GB, free: 9.539 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001132/0.7256, allocations: 51.97 kB / 0.8047 GB, free: 9.488 MB / 0.6387 GB Notification: Performance of sorting global known variables: time 0.002409/0.7281, allocations: 1.523 MB / 0.8062 GB, free: 7.957 MB / 0.6387 GB Notification: Performance of sort global known variables: time 3.91e-07/0.7281, allocations: 0 / 0.8062 GB, free: 7.957 MB / 0.6387 GB Notification: Performance of remove unused functions: time 0.005697/0.7338, allocations: 1.863 MB / 0.808 GB, free: 6.09 MB / 0.6387 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 0.002388/0.7362, allocations: 1.091 MB / 0.8091 GB, free: 5.008 MB / 0.6387 GB Notification: Performance of simCode: created initialization part: time 0.005556/0.7418, allocations: 3.719 MB / 0.8127 GB, free: 1.156 MB / 0.6387 GB Notification: Performance of simCode: created event and clocks part: time 6.182e-06/0.7418, allocations: 4.062 kB / 0.8127 GB, free: 1.152 MB / 0.6387 GB Notification: Performance of simCode: created simulation system equations: time 0.266/1.008, allocations: 1.229 MB / 0.8139 GB, free: 202.2 MB / 0.6387 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007605/1.015, allocations: 1.327 MB / 0.8152 GB, free: 202.1 MB / 0.6387 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008791/1.024, allocations: 6.315 MB / 0.8214 GB, free: 199.2 MB / 0.6387 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00176/1.026, allocations: 1.747 MB / 0.8231 GB, free: 198.5 MB / 0.6387 GB Notification: Performance of simCode: alias equations: time 0.003151/1.029, allocations: 0.5955 MB / 0.8237 GB, free: 198.4 MB / 0.6387 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005688/1.03, allocations: 212.1 kB / 0.8239 GB, free: 198.4 MB / 0.6387 GB Notification: Performance of SimCode: time 8.72e-07/1.03, allocations: 5.438 kB / 0.8239 GB, free: 198.4 MB / 0.6387 GB Notification: Performance of Templates: time 0.08302/1.113, allocations: 60.44 MB / 0.8829 GB, free: 156.3 MB / 0.6387 GB make -j1 -f IDEAS_IDEAS.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube.makefile (rm -f IDEAS_IDEAS.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube.pipe ; mkfifo IDEAS_IDEAS.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube.pipe ; head -c 1048576 < IDEAS_IDEAS.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube.pipe >> ../files/IDEAS_IDEAS.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube.sim & ./IDEAS_IDEAS.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_IDEAS.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube.pipe 2>&1)