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.InternalHEXOneUTube.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.InternalHEXOneUTube,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube") translateModel(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.57/1.57, allocations: 251.5 MB / 267.4 MB, free: 11.04 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001253/0.001253, allocations: 164.1 kB / 326.5 MB, free: 2.668 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.893/1.893, allocations: 205 MB / 0.5766 GB, free: 20.98 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008945/0.0008945, allocations: 84.06 kB / 0.6803 GB, free: 14.71 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0003488/0.000349, allocations: 8.438 kB / 0.7938 GB, free: 136.4 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2662/0.2666, allocations: 105.4 MB / 0.8968 GB, free: 68.12 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube): time 0.04959/0.3163, allocations: 64.8 MB / 0.9601 GB, free: 3.09 MB / 0.6042 GB Notification: Performance of NFInst.instExpressions: time 0.02579/0.3421, allocations: 16.8 MB / 0.9765 GB, free: 2.242 MB / 0.6198 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00412/0.3463, allocations: 71.56 kB / 0.9765 GB, free: 2.172 MB / 0.6198 GB Notification: Performance of NFTyping.typeComponents: time 0.004986/0.3514, allocations: 1.03 MB / 0.9775 GB, free: 1.137 MB / 0.6198 GB Notification: Performance of NFTyping.typeBindings: time 0.01022/0.3616, allocations: 2.124 MB / 0.9796 GB, free: 15 MB / 0.6355 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/Fluid/Geothermal/Borefields/BaseClasses/Boreholes/BaseClasses/Functions/internalResistancesOneUTube.mo:2:1-155:32:writable] Warning: Pure function ‘Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Functions.internalResistancesOneUTube‘ contains a call to impure function ‘Modelica.Utilities.Streams.print‘. Notification: Performance of NFTyping.typeClassSections: time 0.009403/0.371, allocations: 2.683 MB / 0.9822 GB, free: 12.35 MB / 0.6355 GB Notification: Performance of NFFlatten.flatten: time 0.008344/0.3794, allocations: 5.707 MB / 0.9878 GB, free: 6.629 MB / 0.6355 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002824/0.3822, allocations: 1.168 MB / 0.989 GB, free: 5.43 MB / 0.6355 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003816/0.3861, allocations: 1.381 MB / 0.9903 GB, free: 4.043 MB / 0.6355 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002741/0.3888, allocations: 1.248 MB / 0.9915 GB, free: 2.789 MB / 0.6355 GB Notification: Performance of NFPackage.collectConstants: time 0.0006147/0.3895, allocations: 80 kB / 0.9916 GB, free: 2.711 MB / 0.6355 GB Notification: Performance of NFFlatten.collectFunctions: time 0.007012/0.3965, allocations: 2.582 MB / 0.9941 GB, free: 128 kB / 0.6355 GB Notification: Performance of NFScalarize.scalarize: time 0.0008767/0.3974, allocations: 370.4 kB / 0.9945 GB, free: 15.76 MB / 0.6511 GB Notification: Performance of NFVerifyModel.verify: time 0.002184/0.3996, allocations: 0.9054 MB / 0.9954 GB, free: 14.85 MB / 0.6511 GB Notification: Performance of NFConvertDAE.convert: time 0.00593/0.4055, allocations: 3.417 MB / 0.9987 GB, free: 11.43 MB / 0.6511 GB Notification: Performance of FrontEnd - DAE generated: time 6.903e-06/0.4056, allocations: 0 / 0.9987 GB, free: 11.43 MB / 0.6511 GB Notification: Performance of FrontEnd: time 2.775e-06/0.4056, allocations: 3.938 kB / 0.9987 GB, free: 11.42 MB / 0.6511 GB Notification: Performance of Transformations before backend: time 3.193e-05/0.4056, allocations: 0 / 0.9987 GB, free: 11.42 MB / 0.6511 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 264 * Number of variables: 264 Notification: Performance of Generate backend data structure: time 0.003887/0.4095, allocations: 2.042 MB / 1.001 GB, free: 9.32 MB / 0.6511 GB Notification: Performance of prepare preOptimizeDAE: time 5.211e-05/0.4096, allocations: 12.03 kB / 1.001 GB, free: 9.309 MB / 0.6511 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005054/0.4101, allocations: 214.3 kB / 1.001 GB, free: 9.098 MB / 0.6511 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002498/0.4126, allocations: 1.513 MB / 1.002 GB, free: 7.531 MB / 0.6511 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.785e-05/0.4127, allocations: 86.08 kB / 1.002 GB, free: 7.445 MB / 0.6511 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001589/0.4128, allocations: 108 kB / 1.003 GB, free: 7.34 MB / 0.6511 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001862/0.4147, allocations: 1.112 MB / 1.004 GB, free: 6.168 MB / 0.6511 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.248e-05/0.4148, allocations: 4 kB / 1.004 GB, free: 6.164 MB / 0.6511 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.826e-05/0.4149, allocations: 44 kB / 1.004 GB, free: 6.121 MB / 0.6511 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.356e-05/0.4149, allocations: 28 kB / 1.004 GB, free: 6.094 MB / 0.6511 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001372/0.4163, allocations: 0.8355 MB / 1.005 GB, free: 5.25 MB / 0.6511 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 0.008481/0.4248, allocations: 6.811 MB / 1.011 GB, free: 13.74 MB / 0.6667 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0009817/0.4258, allocations: 0.7516 MB / 1.012 GB, free: 12.95 MB / 0.6667 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004981/0.4263, allocations: 358.6 kB / 1.012 GB, free: 12.59 MB / 0.6667 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001261/0.4276, allocations: 1.278 MB / 1.014 GB, free: 11.04 MB / 0.6667 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.408e-05/0.4276, allocations: 47.16 kB / 1.014 GB, free: 10.98 MB / 0.6667 GB Notification: Performance of pre-optimization done (n=72): time 4.057e-06/0.4276, allocations: 0 / 1.014 GB, free: 10.98 MB / 0.6667 GB Notification: Performance of matching and sorting (n=72): time 0.002391/0.43, allocations: 1.175 MB / 1.015 GB, free: 9.754 MB / 0.6667 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.069e-05/0.4301, allocations: 93.7 kB / 1.015 GB, free: 9.645 MB / 0.6667 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002034/0.4322, allocations: 1.492 MB / 1.016 GB, free: 8.145 MB / 0.6667 GB Notification: Performance of collectPreVariables (initialization): time 8.44e-05/0.4322, allocations: 41.7 kB / 1.016 GB, free: 8.098 MB / 0.6667 GB Notification: Performance of collectInitialEqns (initialization): time 0.000639/0.4329, allocations: 0.7015 MB / 1.017 GB, free: 7.387 MB / 0.6667 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002688/0.4332, allocations: 260.2 kB / 1.017 GB, free: 7.129 MB / 0.6667 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001148/0.4333, allocations: 85.67 kB / 1.017 GB, free: 7.039 MB / 0.6667 GB Notification: Performance of setup shared object (initialization): time 0.0001622/0.4335, allocations: 341.9 kB / 1.018 GB, free: 6.699 MB / 0.6667 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004536/0.4339, allocations: 281.8 kB / 1.018 GB, free: 6.422 MB / 0.6667 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006756/0.4346, allocations: 0.4925 MB / 1.018 GB, free: 5.852 MB / 0.6667 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00106/0.4357, allocations: 0.7184 MB / 1.019 GB, free: 5.09 MB / 0.6667 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.219e-06/0.4357, allocations: 4 kB / 1.019 GB, free: 5.086 MB / 0.6667 GB Notification: Performance of matching and sorting (n=116) (initialization): time 0.001811/0.4375, allocations: 1.016 MB / 1.02 GB, free: 4.055 MB / 0.6667 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001371/0.4377, allocations: 196 kB / 1.02 GB, free: 3.812 MB / 0.6667 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.332e-05/0.4377, allocations: 4 kB / 1.02 GB, free: 3.809 MB / 0.6667 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003099/0.438, allocations: 69.62 kB / 1.02 GB, free: 3.734 MB / 0.6667 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007014/0.4387, allocations: 195.7 kB / 1.021 GB, free: 3.543 MB / 0.6667 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002361/0.4411, allocations: 2.978 MB / 1.023 GB, free: 308 kB / 0.6667 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001256/0.4424, allocations: 146.9 kB / 1.024 GB, free: 160 kB / 0.6667 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.465e-05/0.4425, allocations: 39.98 kB / 1.024 GB, free: 120 kB / 0.6667 GB Notification: Performance of prepare postOptimizeDAE: time 1.121e-05/0.4425, allocations: 4 kB / 1.024 GB, free: 116 kB / 0.6667 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00146/0.4439, allocations: 0.8527 MB / 1.024 GB, free: 15.26 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.429e-05/0.444, allocations: 4 kB / 1.024 GB, free: 15.25 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001617/0.4441, allocations: 65.69 kB / 1.025 GB, free: 15.18 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006201/0.4448, allocations: 187.7 kB / 1.025 GB, free: 15 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002099/0.4469, allocations: 2.962 MB / 1.028 GB, free: 11.77 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001274/0.4482, allocations: 141 kB / 1.028 GB, free: 11.63 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.941e-05/0.4482, allocations: 39.98 kB / 1.028 GB, free: 11.59 MB / 0.6823 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 15 * 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 (107): * Single equations (assignments): 104 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,3,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0009041/0.4492, allocations: 459 kB / 1.028 GB, free: 11.14 MB / 0.6823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003291/0.4495, allocations: 154.1 kB / 1.028 GB, free: 10.98 MB / 0.6823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001994/0.4515, allocations: 1.054 MB / 1.029 GB, free: 9.922 MB / 0.6823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.743e-05/0.4515, allocations: 8 kB / 1.029 GB, free: 9.914 MB / 0.6823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.925e-06/0.4515, allocations: 4 kB / 1.029 GB, free: 9.91 MB / 0.6823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00119/0.4527, allocations: 0.7888 MB / 1.03 GB, free: 9.086 MB / 0.6823 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005059/0.4578, allocations: 2.683 MB / 1.033 GB, free: 6.254 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.298e-06/0.4578, allocations: 4 kB / 1.033 GB, free: 6.25 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005744/0.4584, allocations: 140.2 kB / 1.033 GB, free: 6.113 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002496/0.4587, allocations: 77.56 kB / 1.033 GB, free: 6.031 MB / 0.6823 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.848e-05/0.4588, allocations: 23.98 kB / 1.033 GB, free: 6.008 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002466/0.4612, allocations: 2.986 MB / 1.036 GB, free: 2.762 MB / 0.6823 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.712e-06/0.4613, allocations: 4 kB / 1.036 GB, free: 2.758 MB / 0.6823 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002391/0.4637, allocations: 1.409 MB / 1.037 GB, free: 1.273 MB / 0.6823 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009128/0.4646, allocations: 354.8 kB / 1.038 GB, free: 0.9062 MB / 0.6823 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004181/0.465, allocations: 15.98 kB / 1.038 GB, free: 0.8906 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001005/0.466, allocations: 59.81 kB / 1.038 GB, free: 0.832 MB / 0.6823 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001179/0.4662, allocations: 68.36 kB / 1.038 GB, free: 0.7656 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.206e-05/0.4662, allocations: 31.98 kB / 1.038 GB, free: 0.7344 MB / 0.6823 GB Notification: Performance of sorting global known variables: time 0.002111/0.4684, allocations: 1.056 MB / 1.039 GB, free: 15.68 MB / 0.698 GB Notification: Performance of sort global known variables: time 6.21e-07/0.4684, allocations: 0 / 1.039 GB, free: 15.68 MB / 0.698 GB Notification: Performance of remove unused functions: time 0.004064/0.4724, allocations: 1.084 MB / 1.04 GB, free: 14.59 MB / 0.698 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 6 (intHex.vol1.dynBal.U,intHex.vol2.dynBal.U,intHex.intResUTub.capFil1.T,intHex.intResUTub.capFil2.T,senTem.T,senTem1.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 (72): * Single equations (assignments): 63 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 7 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,3,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.002804/0.4753, allocations: 0.8369 MB / 1.041 GB, free: 13.77 MB / 0.698 GB Notification: Performance of simCode: created initialization part: time 0.003282/0.4786, allocations: 1.708 MB / 1.042 GB, free: 12 MB / 0.698 GB Notification: Performance of simCode: created event and clocks part: time 8.025e-06/0.4786, allocations: 4 kB / 1.042 GB, free: 12 MB / 0.698 GB Notification: Performance of simCode: created simulation system equations: time 0.00094/0.4795, allocations: 0.5915 MB / 1.043 GB, free: 11.38 MB / 0.698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005849/0.4854, allocations: 0.8291 MB / 1.044 GB, free: 10.57 MB / 0.698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006724/0.4921, allocations: 3.489 MB / 1.047 GB, free: 6.996 MB / 0.698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001487/0.4937, allocations: 1.27 MB / 1.048 GB, free: 5.699 MB / 0.698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006219/0.4943, allocations: 131.4 kB / 1.049 GB, free: 5.57 MB / 0.698 GB Notification: Performance of SimCode: time 1.292e-06/0.4943, allocations: 0 / 1.049 GB, free: 5.57 MB / 0.698 GB Notification: Performance of Templates: time 0.5505/1.045, allocations: 46.59 MB / 1.094 GB, free: 124.5 MB / 0.698 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.makefile (rm -f Buildings_maint.7.0.x_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.pipe 2>&1)