Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.Geothermal.Boreholes.BaseClasses.Examples.BoreholeSegment.conf.json 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 7.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.Geothermal.Boreholes.BaseClasses.Examples.BoreholeSegment,fileNamePrefix="Buildings_7_0_0_Buildings_Fluid_Geothermal_Boreholes_BaseClasses_Examples_BoreholeSegment",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.347/2.347, allocations: 248.5 MB / 261.1 MB, free: 6.008 MB / 202.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001492/0.001492, allocations: 186.7 kB / 320.4 MB, free: 15.33 MB / 266.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.89/1.89, allocations: 205.2 MB / 0.571 GB, free: 11.81 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001123/0.001123, allocations: 88.67 kB / 0.6754 GB, free: 0.9023 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 3.114e-05/3.13e-05, allocations: 4 kB / 0.7869 GB, free: 97.79 MB / 0.5417 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2018/0.2018, allocations: 106.2 MB / 0.8907 GB, free: 7.449 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.901/2.103, allocations: 422.1 MB / 1.303 GB, free: 258.4 MB / 0.8698 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004569/2.104, allocations: 110 kB / 1.303 GB, free: 258.4 MB / 0.8698 GB Notification: Performance of FrontEnd - DAE generated: time 3.389/5.493, allocations: 0.6305 GB / 1.933 GB, free: 147.1 MB / 0.8698 GB Notification: Performance of FrontEnd: time 2.004e-06/5.493, allocations: 0 / 1.933 GB, free: 147.1 MB / 0.8698 GB Notification: Performance of Transformations before backend: time 0.0002884/5.493, allocations: 41.11 kB / 1.933 GB, free: 147.1 MB / 0.8698 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 274 * Number of variables: 274 Notification: Performance of Generate backend data structure: time 0.009608/5.503, allocations: 2.033 MB / 1.935 GB, free: 146.6 MB / 0.8698 GB Notification: Performance of prepare preOptimizeDAE: time 5.421e-05/5.503, allocations: 9.984 kB / 1.935 GB, free: 146.6 MB / 0.8698 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0005801/5.504, allocations: 163.8 kB / 1.936 GB, free: 146.5 MB / 0.8698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001336/5.505, allocations: 207.9 kB / 1.936 GB, free: 146.4 MB / 0.8698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.008373/5.513, allocations: 2.056 MB / 1.938 GB, free: 146.1 MB / 0.8698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000134/5.514, allocations: 97.42 kB / 1.938 GB, free: 146.1 MB / 0.8698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005802/5.514, allocations: 139.2 kB / 1.938 GB, free: 146.1 MB / 0.8698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003318/5.518, allocations: 1.176 MB / 1.939 GB, free: 145.9 MB / 0.8698 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.902e-05/5.518, allocations: 10.95 kB / 1.939 GB, free: 145.9 MB / 0.8698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002123/5.518, allocations: 42.95 kB / 1.939 GB, free: 145.9 MB / 0.8698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.172e-05/5.518, allocations: 31.89 kB / 1.939 GB, free: 145.9 MB / 0.8698 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003493/5.521, allocations: 0.8928 MB / 1.94 GB, free: 145.9 MB / 0.8698 GB Warning: The model contains alias variables with conflicting start and/or 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 0.02255/5.544, allocations: 6.948 MB / 1.947 GB, free: 143.3 MB / 0.8698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004932/5.549, allocations: 1.073 MB / 1.948 GB, free: 143.2 MB / 0.8698 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001463/5.551, allocations: 461.7 kB / 1.948 GB, free: 143.2 MB / 0.8698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007928/5.551, allocations: 0.6007 MB / 1.949 GB, free: 142.6 MB / 0.8698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001184/5.553, allocations: 432.6 kB / 1.949 GB, free: 142.5 MB / 0.8698 GB Notification: Performance of pre-optimization done (n=78): time 4.589e-06/5.553, allocations: 0 / 1.949 GB, free: 142.5 MB / 0.8698 GB Notification: Performance of matching and sorting (n=82): time 0.008396/5.561, allocations: 2.275 MB / 1.952 GB, free: 141.9 MB / 0.8698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.193e-05/5.561, allocations: 62.14 kB / 1.952 GB, free: 141.9 MB / 0.8698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003012/5.564, allocations: 1.239 MB / 1.953 GB, free: 141.7 MB / 0.8698 GB Notification: Performance of collectPreVariables (initialization): time 0.0005304/5.565, allocations: 54.64 kB / 1.953 GB, free: 141.7 MB / 0.8698 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009704/5.566, allocations: 0.6788 MB / 1.954 GB, free: 141.5 MB / 0.8698 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005538/5.566, allocations: 299.7 kB / 1.954 GB, free: 141.3 MB / 0.8698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001587/5.566, allocations: 28.31 kB / 1.954 GB, free: 141.3 MB / 0.8698 GB Notification: Performance of setup shared object (initialization): time 0.0001336/5.567, allocations: 359.2 kB / 1.954 GB, free: 141 MB / 0.8698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001631/5.568, allocations: 0.5436 MB / 1.955 GB, free: 141 MB / 0.8698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00193/5.57, allocations: 0.8551 MB / 1.956 GB, free: 140.7 MB / 0.8698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002028/5.572, allocations: 0.6753 MB / 1.956 GB, free: 140.7 MB / 0.8698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.177e-06/5.572, allocations: 1.25 kB / 1.956 GB, free: 140.7 MB / 0.8698 GB Notification: Performance of matching and sorting (n=170) (initialization): time 0.005421/5.578, allocations: 1.752 MB / 1.958 GB, free: 140.5 MB / 0.8698 GB Notification: Performance of prepare postOptimizeDAE: time 0.0004888/5.578, allocations: 2.305 MB / 1.96 GB, free: 138.2 MB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.562e-05/5.578, allocations: 11.86 kB / 1.96 GB, free: 138.2 MB / 0.8698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0012/5.58, allocations: 264.4 kB / 1.961 GB, free: 138.2 MB / 0.8698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002918/5.582, allocations: 265.4 kB / 1.961 GB, free: 138.2 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00215/5.585, allocations: 1.58 MB / 1.962 GB, free: 137.1 MB / 0.8698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005166/5.59, allocations: 166.2 kB / 1.963 GB, free: 137 MB / 0.8698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003172/5.59, allocations: 59.17 kB / 1.963 GB, free: 137 MB / 0.8698 GB Notification: Performance of prepare postOptimizeDAE: time 1.731e-05/5.59, allocations: 3.188 kB / 1.963 GB, free: 137 MB / 0.8698 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004846/5.595, allocations: 1.585 MB / 1.964 GB, free: 137 MB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.993e-05/5.595, allocations: 7.188 kB / 1.964 GB, free: 137 MB / 0.8698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001128/5.596, allocations: 255.3 kB / 1.964 GB, free: 137 MB / 0.8698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002735/5.599, allocations: 257 kB / 1.965 GB, free: 137 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001719/5.601, allocations: 0.9924 MB / 1.966 GB, free: 136.5 MB / 0.8698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005116/5.606, allocations: 164.9 kB / 1.966 GB, free: 136.5 MB / 0.8698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003074/5.606, allocations: 55.58 kB / 1.966 GB, free: 136.5 MB / 0.8698 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 26 * Number of states: 0 () * Number of discrete variables: 9 ($PRE.seg.TBouCon.iSam,seg.TBouCon.iSam,$PRE.seg.TBouCon.UOld,seg.TBouCon.UOld,$PRE.seg.TBouCon.QAve_flow,seg.TBouCon.QAve_flow,$whenCondition1,$PRE.seg.TBouCon.port.T,seg.TBouCon.port.T) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (140): * Single equations (assignments): 137 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 1 {1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {3 25} Notification: Performance of prepare postOptimizeDAE: time 0.000506/5.607, allocations: 178 kB / 1.966 GB, free: 136.3 MB / 0.8698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006414/5.608, allocations: 147.4 kB / 1.966 GB, free: 136.3 MB / 0.8698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003247/5.611, allocations: 1.055 MB / 1.967 GB, free: 136.2 MB / 0.8698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.28e-05/5.611, allocations: 11.92 kB / 1.967 GB, free: 136.2 MB / 0.8698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.329e-05/5.611, allocations: 2.062 kB / 1.967 GB, free: 136.2 MB / 0.8698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002283/5.613, allocations: 0.934 MB / 1.968 GB, free: 136 MB / 0.8698 GB Warning: The model contains alias variables with conflicting start and/or 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 postOpt removeSimpleEquations (simulation): time 0.008062/5.621, allocations: 2.833 MB / 1.971 GB, free: 135.5 MB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.096e-05/5.621, allocations: 1.312 kB / 1.971 GB, free: 135.5 MB / 0.8698 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001582/5.623, allocations: 143 kB / 1.971 GB, free: 135.5 MB / 0.8698 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005666/5.624, allocations: 118 kB / 1.971 GB, free: 135.5 MB / 0.8698 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002313/5.624, allocations: 32.53 kB / 1.971 GB, free: 135.5 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004999/5.629, allocations: 5.25 MB / 1.976 GB, free: 130.9 MB / 0.8698 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.771e-06/5.629, allocations: 6.312 kB / 1.976 GB, free: 130.9 MB / 0.8698 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004013/5.633, allocations: 1.621 MB / 1.978 GB, free: 130.5 MB / 0.8698 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001606/5.635, allocations: 363.8 kB / 1.978 GB, free: 130.3 MB / 0.8698 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007697/5.635, allocations: 26.31 kB / 1.978 GB, free: 130.3 MB / 0.8698 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003225/5.639, allocations: 91.97 kB / 1.978 GB, free: 130.3 MB / 0.8698 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000298/5.639, allocations: 56.38 kB / 1.978 GB, free: 130.3 MB / 0.8698 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001234/5.639, allocations: 34.23 kB / 1.978 GB, free: 130.3 MB / 0.8698 GB Notification: Performance of sorting global known variables: time 0.002521/5.642, allocations: 0.9295 MB / 1.979 GB, free: 130.2 MB / 0.8698 GB Notification: Performance of sort global known variables: time 2.024e-06/5.642, allocations: 0 / 1.979 GB, free: 130.2 MB / 0.8698 GB Notification: Performance of remove unused functions: time 0.007321/5.649, allocations: 1.142 MB / 1.98 GB, free: 130.2 MB / 0.8698 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 14 (seg.port_b1.h_outflow,seg.port_a2.h_outflow,seg.pipFil.capFil1.T,seg.pipFil.capFil2.T,seg.soi.T[1],seg.soi.T[2],seg.soi.T[3],seg.soi.T[4],seg.soi.T[5],seg.soi.T[6],seg.soi.T[7],seg.soi.T[8],seg.soi.T[9],seg.TBouCon.U) * Number of discrete variables: 5 ($whenCondition1,seg.TBouCon.QAve_flow,seg.TBouCon.port.T,seg.TBouCon.UOld,seg.TBouCon.iSam) * Number of discrete states: 2 (seg.TBouCon.iSam,seg.TBouCon.UOld) * Top-level inputs: 0 Notification: Strong component statistics for simulation (73): * Single equations (assignments): 63 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 4 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 1 {1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 3 {(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 5} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.006666/5.656, allocations: 3.158 MB / 1.983 GB, free: 128.9 MB / 0.8698 GB Notification: Performance of simCode: created initialization part: time 0.007866/5.664, allocations: 2.12 MB / 1.986 GB, free: 128.8 MB / 0.8698 GB Notification: Performance of simCode: created event and clocks part: time 1.274e-05/5.664, allocations: 3.219 kB / 1.986 GB, free: 128.8 MB / 0.8698 GB Notification: Performance of simCode: created simulation system equations: time 0.001772/5.666, allocations: 0.7845 MB / 1.986 GB, free: 128.4 MB / 0.8698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006804/5.672, allocations: 0.7671 MB / 1.987 GB, free: 128.4 MB / 0.8698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01115/5.684, allocations: 3.404 MB / 1.99 GB, free: 127.7 MB / 0.8698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009773/5.685, allocations: 1.309 MB / 1.992 GB, free: 126.9 MB / 0.8698 GB Notification: Performance of simCode: alias equations: time 0.004321/5.689, allocations: 0.528 MB / 1.992 GB, free: 126.9 MB / 0.8698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001526/5.691, allocations: 0.58 MB / 1.993 GB, free: 126.9 MB / 0.8698 GB Notification: Performance of SimCode: time 1.132e-06/5.691, allocations: 0 / 1.993 GB, free: 126.9 MB / 0.8698 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1403/5.831, allocations: 57.56 MB / 2.049 GB, free: 124.7 MB / 0.8698 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002726/5.831, allocations: 246 kB / 2.049 GB, free: 124.4 MB / 0.8698 GB Error: Error building simulator. Build log: clang -Os -fPIC -mfpmath=sse -fno-dollars-in-identifiers -DOMC_MINIMAL_RUNTIME=1 -DCMINPACK_NO_DLL=1 -I'/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../include/omc/c/fmi' "-I/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/Resources/C-Sources" -c -o Buildings_7_0_0_Buildings_Fluid_Geothermal_Boreholes_BaseClasses_Examples_BoreholeSegment.o Buildings_7_0_0_Buildings_Fluid_Geothermal_Boreholes_BaseClasses_Examples_BoreholeSegment.c In file included from Buildings_7_0_0_Buildings_Fluid_Geothermal_Boreholes_BaseClasses_Examples_BoreholeSegment.c:7: In file included from ./Buildings_7_0_0_Buildings_Fluid_Geothermal_Boreholes_BaseClasses_Examples_BoreholeSegment_model.h:5: In file included from ./openmodelica.h:71: In file included from ./gc/../openmodelica_types.h:111: ./gc/omc_gc.h:217:28: warning: expression result unused [-Wunused-value] GC_register_displacement(0); ^ ./gc/omc_gc.h:221:34: warning: expression result unused [-Wunused-value] GC_set_force_unmap_on_gcollect(1); ^ 2 warnings generated. clang -Os -fPIC -mfpmath=sse -fno-dollars-in-identifiers -DOMC_MINIMAL_RUNTIME=1 -DCMINPACK_NO_DLL=1 -I'/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../include/omc/c/fmi' "-I/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/Resources/C-Sources" -c -o Buildings_7_0_0_Buildings_Fluid_Geothermal_Boreholes_BaseClasses_Examples_BoreholeSegment_functions.o Buildings_7_0_0_Buildings_Fluid_Geothermal_Boreholes_BaseClasses_Examples_BoreholeSegment_functions.c In file included from Buildings_7_0_0_Buildings_Fluid_Geothermal_Boreholes_BaseClasses_Examples_BoreholeSegment_functions.c:2: In file included from ./Buildings_7_0_0_Buildings_Fluid_Geothermal_Boreholes_BaseClasses_Examples_BoreholeSegment_functions.h:3: In file included from ./meta/meta_modelica.h:49: ./gc/omc_gc.h:217:28: warning: expression result unused [-Wunused-value] GC_register_displacement(0); ^ ./gc/omc_gc.h:221:34: warning: expression result unused [-Wunused-value] GC_set_force_unmap_on_gcollect(1); ^ In file included from Buildings_7_0_0_Buildings_Fluid_Geothermal_Boreholes_BaseClasses_Examples_BoreholeSegment_functions.c:7: In file included from ./Buildings_7_0_0_Buildings_Fluid_Geothermal_Boreholes_BaseClasses_Examples_BoreholeSegment_includes.h:4: In file included from /home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/Resources/C-Sources/freeArray.c:13: /home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/Resources/C-Sources/externalObjectStructure.h:8:10: fatal error: 'ModelicaUtilities.h' file not found #include "ModelicaUtilities.h" ^~~~~~~~~~~~~~~~~~~~~ 2 warnings and 1 error generated. : recipe for target 'Buildings_7_0_0_Buildings_Fluid_Geothermal_Boreholes_BaseClasses_Examples_BoreholeSegment_functions.o' failed make: *** [Buildings_7_0_0_Buildings_Fluid_Geothermal_Boreholes_BaseClasses_Examples_BoreholeSegment_functions.o] Error 1