Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Sources.Examples.WindTurbine.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Sources.Examples.WindTurbine,fileNamePrefix="Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_WindTurbine",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Sources.Examples.WindTurbine,fileNamePrefix="Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_WindTurbine",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.739/1.739, allocations: 289.7 MB / 302.2 MB, free: 2.191 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001206/0.001206, allocations: 179.4 kB / 371.6 MB, free: 3.402 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.71/1.71, allocations: 205.1 MB / 0.6309 GB, free: 11.79 MB / 474.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001204/0.001204, allocations: 91.95 kB / 0.745 GB, free: 54.48 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 4.524e-05/4.527e-05, allocations: 0 / 0.8663 GB, free: 14.99 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3075/0.3076, allocations: 116.3 MB / 0.9799 GB, free: 10.52 MB / 0.7136 GB Notification: Performance of FrontEnd - scodeFlatten: time 6.726/7.034, allocations: 2.131 GB / 3.111 GB, free: 65.49 MB / 0.948 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003473/7.034, allocations: 114.1 kB / 3.111 GB, free: 65.43 MB / 0.948 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Electrical/Transmission/BaseClasses/PartialBaseLine.mo:26:3-33:42:writable] Notification: Moving binding to initial equation section and setting fixed attribute of line.commercialCable.RCha to false. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Electrical/Transmission/BaseClasses/PartialBaseLine.mo:26:3-33:42:writable] Notification: Moving binding to initial equation section and setting fixed attribute of line.commercialCable.XCha to false. Notification: Performance of FrontEnd - DAE generated: time 1.167/8.201, allocations: 160.7 MB / 3.268 GB, free: 235.3 MB / 0.948 GB Notification: Performance of FrontEnd: time 3.486e-06/8.201, allocations: 3.938 kB / 3.268 GB, free: 235.3 MB / 0.948 GB Notification: Performance of Transformations before backend: time 0.0006437/8.202, allocations: 86.62 kB / 3.268 GB, free: 235.3 MB / 0.948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 819 * Number of variables: 819 Notification: Performance of Generate backend data structure: time 0.0141/8.216, allocations: 3.086 MB / 3.271 GB, free: 233.6 MB / 0.948 GB Notification: Performance of prepare preOptimizeDAE: time 6.201e-05/8.216, allocations: 9.75 kB / 3.271 GB, free: 233.6 MB / 0.948 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002765/8.219, allocations: 453.6 kB / 3.272 GB, free: 233.4 MB / 0.948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00713/8.226, allocations: 0.8246 MB / 3.273 GB, free: 233.2 MB / 0.948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.009731/8.236, allocations: 2.273 MB / 3.275 GB, free: 232 MB / 0.948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006453/8.236, allocations: 239.4 kB / 3.275 GB, free: 231.9 MB / 0.948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002688/8.239, allocations: 308.3 kB / 3.275 GB, free: 231.8 MB / 0.948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02052/8.26, allocations: 4.35 MB / 3.28 GB, free: 229.8 MB / 0.948 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001553/8.26, allocations: 11.25 kB / 3.28 GB, free: 229.8 MB / 0.948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008294/8.261, allocations: 133.7 kB / 3.28 GB, free: 229.7 MB / 0.948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003104/8.261, allocations: 179 kB / 3.28 GB, free: 229.7 MB / 0.948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01023/8.271, allocations: 3.922 MB / 3.284 GB, free: 228.4 MB / 0.948 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03877/8.31, allocations: 19.88 MB / 3.303 GB, free: 213.8 MB / 0.948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003782/8.314, allocations: 1.827 MB / 3.305 GB, free: 213.1 MB / 0.948 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001707/8.316, allocations: 0.9451 MB / 3.306 GB, free: 212.7 MB / 0.948 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003262/8.316, allocations: 135.5 kB / 3.306 GB, free: 212.6 MB / 0.948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001794/8.318, allocations: 1.08 MB / 3.307 GB, free: 212.1 MB / 0.948 GB Notification: Performance of pre-optimization done (n=150): time 3.798e-06/8.318, allocations: 1 kB / 3.307 GB, free: 212.1 MB / 0.948 GB Notification: Performance of matching and sorting (n=187): time 0.03401/8.352, allocations: 11.84 MB / 3.319 GB, free: 206.8 MB / 0.948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002473/8.352, allocations: 0.5113 MB / 3.319 GB, free: 206.2 MB / 0.948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003737/8.356, allocations: 2.032 MB / 3.321 GB, free: 205.4 MB / 0.948 GB Notification: Performance of collectPreVariables (initialization): time 0.0005177/8.357, allocations: 65.45 kB / 3.321 GB, free: 205.3 MB / 0.948 GB Notification: Performance of collectInitialEqns (initialization): time 0.00172/8.358, allocations: 1.509 MB / 3.323 GB, free: 204.2 MB / 0.948 GB Notification: Performance of collectInitialBindings (initialization): time 0.0007162/8.359, allocations: 0.628 MB / 3.323 GB, free: 203.7 MB / 0.948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001297/8.359, allocations: 35.81 kB / 3.323 GB, free: 203.7 MB / 0.948 GB Notification: Performance of setup shared object (initialization): time 0.0001619/8.359, allocations: 393.1 kB / 3.324 GB, free: 203.4 MB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001662/8.361, allocations: 1.089 MB / 3.325 GB, free: 202.9 MB / 0.948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001849/8.363, allocations: 1.62 MB / 3.326 GB, free: 201.9 MB / 0.948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001876/8.365, allocations: 1.365 MB / 3.328 GB, free: 201.3 MB / 0.948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.869e-06/8.365, allocations: 3.969 kB / 3.328 GB, free: 201.3 MB / 0.948 GB Notification: Performance of matching and sorting (n=254) (initialization): time 0.011/8.376, allocations: 4.544 MB / 3.332 GB, free: 199.8 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 0.001343/8.377, allocations: 4.656 MB / 3.337 GB, free: 194.8 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.072e-05/8.377, allocations: 15.25 kB / 3.337 GB, free: 194.8 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.006812/8.384, allocations: 1.85 MB / 3.338 GB, free: 194.5 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002362/8.386, allocations: 481.8 kB / 3.339 GB, free: 194.5 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01064/8.397, allocations: 9.523 MB / 3.348 GB, free: 187.3 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003205/8.4, allocations: 192 kB / 3.348 GB, free: 187.3 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003902/8.401, allocations: 84.58 kB / 3.348 GB, free: 187.2 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 1.427e-05/8.401, allocations: 8.531 kB / 3.348 GB, free: 187.2 MB / 0.948 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.008178/8.409, allocations: 3.695 MB / 3.352 GB, free: 186 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.853e-05/8.409, allocations: 15.91 kB / 3.352 GB, free: 186 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.004138/8.413, allocations: 1.182 MB / 3.353 GB, free: 185.8 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002324/8.416, allocations: 489.4 kB / 3.354 GB, free: 185.8 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008535/8.424, allocations: 7.506 MB / 3.361 GB, free: 180.3 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002979/8.427, allocations: 173.3 kB / 3.361 GB, free: 180.3 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003158/8.427, allocations: 87.34 kB / 3.361 GB, free: 180.3 MB / 0.948 GB Warning: Assuming fixed start value for the following 2 variables: line.commercialCable.RCha:VARIABLE(start = 0.0 unit = "Ohm/m" fixed = false ) "Characteristic resistance of the cable" type: Real line.commercialCable.XCha:VARIABLE(start = 0.0 unit = "Ohm/m" fixed = false ) "Characteristic reactance of the cable" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 51 * Number of states: 0 () * Number of discrete variables: 6 ($whenCondition2,$whenCondition1,$PRE.weaDat.conTimMin.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (236): * Single equations (assignments): 230 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * 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: 3 {(2,100.0%) 2,(2,100.0%) 2,(2,100.0%) 2} * Non-linear torn systems: 3 {2 2,2 2,2 2} Notification: Performance of prepare postOptimizeDAE: time 0.0008319/8.428, allocations: 237.8 kB / 3.361 GB, free: 180.1 MB / 0.948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008147/8.429, allocations: 239.4 kB / 3.362 GB, free: 179.9 MB / 0.948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01082/8.44, allocations: 4.349 MB / 3.366 GB, free: 178.5 MB / 0.948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.48e-05/8.44, allocations: 20.47 kB / 3.366 GB, free: 178.5 MB / 0.948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.479e-05/8.44, allocations: 11.02 kB / 3.366 GB, free: 178.5 MB / 0.948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.758e-05/8.44, allocations: 7.594 kB / 3.366 GB, free: 178.5 MB / 0.948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02082/8.461, allocations: 9.436 MB / 3.375 GB, free: 173.7 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.668e-05/8.461, allocations: 7.781 kB / 3.375 GB, free: 173.7 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001467/8.463, allocations: 363.8 kB / 3.376 GB, free: 173.6 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.006333/8.469, allocations: 1.816 MB / 3.377 GB, free: 172.8 MB / 0.948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004667/8.469, allocations: 43.39 kB / 3.377 GB, free: 172.7 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01422/8.484, allocations: 13.14 MB / 3.39 GB, free: 160.4 MB / 0.948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.412e-06/8.484, allocations: 7.938 kB / 3.39 GB, free: 160.4 MB / 0.948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01179/8.496, allocations: 4.672 MB / 3.395 GB, free: 155.5 MB / 0.948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002619/8.498, allocations: 0.6891 MB / 3.395 GB, free: 154.8 MB / 0.948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006685/8.499, allocations: 47.95 kB / 3.395 GB, free: 154.7 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001838/8.501, allocations: 195.7 kB / 3.396 GB, free: 154.5 MB / 0.948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005099/8.501, allocations: 149.7 kB / 3.396 GB, free: 154.4 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001545/8.501, allocations: 67.97 kB / 3.396 GB, free: 154.3 MB / 0.948 GB Notification: Performance of sorting global known variables: time 0.002655/8.504, allocations: 1.58 MB / 3.397 GB, free: 152.7 MB / 0.948 GB Notification: Performance of sort global known variables: time 1.192e-06/8.504, allocations: 0 / 3.397 GB, free: 152.7 MB / 0.948 GB Notification: Performance of remove unused functions: time 0.006016/8.51, allocations: 1.297 MB / 3.399 GB, free: 151.4 MB / 0.948 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 20 * Number of states: 0 () * Number of discrete variables: 4 ($whenCondition2,$whenCondition1,weaDat.conTimMin.tNext,weaDat.conTim.tNext) * Number of discrete states: 2 (weaDat.conTim.tNext,weaDat.conTimMin.tNext) * Top-level inputs: 0 Notification: Strong component statistics for simulation (184): * Single equations (assignments): 176 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * 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: 3 {(2,100.0%) 2,(2,100.0%) 2,(2,100.0%) 2} * Non-linear torn systems: 3 {2 2,2 2,2 2} Notification: Performance of Backend phase and start with SimCode phase: time 0.01167/8.522, allocations: 7.019 MB / 3.406 GB, free: 144.4 MB / 0.948 GB Notification: Performance of simCode: created initialization part: time 0.009651/8.532, allocations: 5.37 MB / 3.411 GB, free: 138.9 MB / 0.948 GB Notification: Performance of simCode: created event and clocks part: time 1.779e-05/8.532, allocations: 7.906 kB / 3.411 GB, free: 138.9 MB / 0.948 GB Notification: Performance of simCode: created simulation system equations: time 0.003627/8.535, allocations: 2.281 MB / 3.413 GB, free: 136.6 MB / 0.948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003721/8.539, allocations: 0.5877 MB / 3.414 GB, free: 136 MB / 0.948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01555/8.555, allocations: 6.273 MB / 3.42 GB, free: 129.6 MB / 0.948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002261/8.557, allocations: 2.534 MB / 3.422 GB, free: 127 MB / 0.948 GB Notification: Performance of simCode: alias equations: time 0.004139/8.561, allocations: 1.384 MB / 3.424 GB, free: 125.6 MB / 0.948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001659/8.563, allocations: 1.284 MB / 3.425 GB, free: 124.4 MB / 0.948 GB Notification: Performance of SimCode: time 1.102e-06/8.563, allocations: 4 kB / 3.425 GB, free: 124.4 MB / 0.948 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1197/8.683, allocations: 74.67 MB / 3.498 GB, free: 50.04 MB / 0.948 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002191/8.683, allocations: 242.1 kB / 3.498 GB, free: 49.71 MB / 0.948 GB Error: Error building simulator. Build log: clang -Os -fPIC -falign-functions -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 8.1.4-maint.8.1.x/Resources/C-Sources" -c -o Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_WindTurbine.o Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_WindTurbine.c In file included from Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_WindTurbine.c:7: In file included from ./Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_WindTurbine_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 -falign-functions -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 8.1.4-maint.8.1.x/Resources/C-Sources" -c -o Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_WindTurbine_functions.o Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_WindTurbine_functions.c In file included from Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_WindTurbine_functions.c:2: In file included from ./Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_WindTurbine_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_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_WindTurbine_functions.c:7: In file included from ./Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_WindTurbine_includes.h:4: /home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Resources/C-Sources/getTimeSpan.c:9:10: fatal error: 'ModelicaUtilities.h' file not found #include "ModelicaUtilities.h" ^~~~~~~~~~~~~~~~~~~~~ 2 warnings and 1 error generated. make: *** [: Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_WindTurbine_functions.o] Error 1