Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Sources.Examples.PVPanels.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/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 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo) Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Sources.Examples.PVPanels,fileNamePrefix="Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_PVPanels",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Sources.Examples.PVPanels,fileNamePrefix="Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_PVPanels",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.563/2.563, allocations: 287.3 MB / 302.3 MB, free: 8.238 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001541/0.001541, allocations: 181 kB / 370.8 MB, free: 10.84 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.333/2.333, allocations: 205.4 MB / 0.6295 GB, free: 10.57 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001137/0.001136, allocations: 97.77 kB / 0.7428 GB, free: 6.57 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0006455/0.0006457, allocations: 11.09 kB / 0.8657 GB, free: 140.7 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2277/0.2284, allocations: 115.3 MB / 0.9783 GB, free: 28.25 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Sources.Examples.PVPanels): time 0.03268/0.2612, allocations: 22.9 MB / 1.001 GB, free: 5.289 MB / 0.6198 GB Notification: Performance of NFInst.instExpressions: time 0.8978/1.159, allocations: 133.8 MB / 1.131 GB, free: 7.203 MB / 0.6823 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003413/1.163, allocations: 65.69 kB / 1.131 GB, free: 7.184 MB / 0.6823 GB Notification: Performance of NFTyping.typeComponents: time 0.002509/1.165, allocations: 445.6 kB / 1.132 GB, free: 7.012 MB / 0.6823 GB Notification: Performance of NFTyping.typeBindings: time 0.007174/1.172, allocations: 1.32 MB / 1.133 GB, free: 6.879 MB / 0.6823 GB Notification: Performance of NFTyping.typeClassSections: time 0.008734/1.181, allocations: 1.855 MB / 1.135 GB, free: 6.164 MB / 0.6823 GB Notification: Performance of NFFlatten.flatten: time 0.008541/1.19, allocations: 3.21 MB / 1.138 GB, free: 4.973 MB / 0.6823 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01707/1.207, allocations: 6.901 MB / 1.145 GB, free: 2.262 MB / 0.6823 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004838/1.212, allocations: 1.581 MB / 1.146 GB, free: 1.586 MB / 0.6823 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005317/1.217, allocations: 1.788 MB / 1.148 GB, free: 0.4922 MB / 0.6823 GB Notification: Performance of NFPackage.collectConstants: time 0.001936/1.219, allocations: 202.5 kB / 1.148 GB, free: 500 kB / 0.6823 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004016/1.223, allocations: 0.5616 MB / 1.149 GB, free: 324 kB / 0.6823 GB Notification: Performance of NFScalarize.scalarize: time 0.00359/1.227, allocations: 1.392 MB / 1.15 GB, free: 15.49 MB / 0.698 GB Notification: Performance of NFVerifyModel.verify: time 0.002966/1.23, allocations: 0.869 MB / 1.151 GB, free: 14.92 MB / 0.698 GB Notification: Performance of NFConvertDAE.convert: time 0.01378/1.244, allocations: 7.221 MB / 1.158 GB, free: 9.496 MB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 5.109e-06/1.244, allocations: 3.938 kB / 1.158 GB, free: 9.492 MB / 0.698 GB Notification: Performance of FrontEnd: time 3.066e-06/1.244, allocations: 0 / 1.158 GB, free: 9.492 MB / 0.698 GB Notification: Performance of Transformations before backend: time 0.0003601/1.244, allocations: 0 / 1.158 GB, free: 9.492 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: 1228 * Number of variables: 1228 Notification: Performance of Generate backend data structure: time 0.01639/1.26, allocations: 4.007 MB / 1.162 GB, free: 6.762 MB / 0.698 GB Notification: Performance of prepare preOptimizeDAE: time 5.593e-05/1.261, allocations: 8.312 kB / 1.162 GB, free: 6.762 MB / 0.698 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003086/1.264, allocations: 0.653 MB / 1.163 GB, free: 6.281 MB / 0.698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02378/1.288, allocations: 2.069 MB / 1.165 GB, free: 5.359 MB / 0.698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.009058/1.297, allocations: 2.516 MB / 1.167 GB, free: 3.566 MB / 0.698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004865/1.297, allocations: 351 kB / 1.167 GB, free: 3.406 MB / 0.698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002683/1.3, allocations: 452.7 kB / 1.168 GB, free: 3.258 MB / 0.698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02998/1.33, allocations: 7.059 MB / 1.175 GB, free: 14.91 MB / 0.7136 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.000211/1.33, allocations: 18.88 kB / 1.175 GB, free: 14.89 MB / 0.7136 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001866/1.332, allocations: 194.6 kB / 1.175 GB, free: 14.75 MB / 0.7136 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004437/1.333, allocations: 256.5 kB / 1.175 GB, free: 14.7 MB / 0.7136 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03036/1.363, allocations: 6.887 MB / 1.182 GB, free: 9.844 MB / 0.7136 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.06692/1.43, allocations: 26.96 MB / 1.208 GB, free: 13.29 MB / 0.7448 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01933/1.449, allocations: 4.287 MB / 1.212 GB, free: 8.969 MB / 0.7448 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001367/1.451, allocations: 0.5229 MB / 1.213 GB, free: 8.355 MB / 0.7448 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.009271/1.46, allocations: 2.229 MB / 1.215 GB, free: 6.098 MB / 0.7448 GB Notification: Performance of pre-optimization done (n=254): time 6.221e-06/1.46, allocations: 0 / 1.215 GB, free: 6.098 MB / 0.7448 GB Notification: Performance of matching and sorting (n=257): time 0.03131/1.491, allocations: 7.916 MB / 1.223 GB, free: 14.13 MB / 0.7605 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002609/1.492, allocations: 393.8 kB / 1.223 GB, free: 13.66 MB / 0.7605 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004031/1.496, allocations: 1.789 MB / 1.225 GB, free: 11.82 MB / 0.7605 GB Notification: Performance of collectPreVariables (initialization): time 0.0008488/1.497, allocations: 69.7 kB / 1.225 GB, free: 11.75 MB / 0.7605 GB Notification: Performance of collectInitialEqns (initialization): time 0.002476/1.499, allocations: 1.829 MB / 1.227 GB, free: 9.898 MB / 0.7605 GB Notification: Performance of collectInitialBindings (initialization): time 0.001874/1.501, allocations: 0.851 MB / 1.228 GB, free: 9.035 MB / 0.7605 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005086/1.502, allocations: 52 kB / 1.228 GB, free: 8.984 MB / 0.7605 GB Notification: Performance of setup shared object (initialization): time 0.0003743/1.502, allocations: 415.5 kB / 1.228 GB, free: 8.574 MB / 0.7605 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.008134/1.51, allocations: 1.668 MB / 1.23 GB, free: 6.902 MB / 0.7605 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.008774/1.519, allocations: 2.36 MB / 1.232 GB, free: 4.254 MB / 0.7605 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00861/1.528, allocations: 1.943 MB / 1.234 GB, free: 2.289 MB / 0.7605 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.936e-05/1.528, allocations: 8 kB / 1.234 GB, free: 2.281 MB / 0.7605 GB Notification: Performance of matching and sorting (n=347) (initialization): time 0.01925/1.547, allocations: 4.378 MB / 1.238 GB, free: 13.85 MB / 0.7761 GB Notification: Performance of prepare postOptimizeDAE: time 0.003377/1.55, allocations: 6.949 MB / 1.245 GB, free: 6.289 MB / 0.7761 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.65e-05/1.55, allocations: 16 kB / 1.245 GB, free: 6.273 MB / 0.7761 GB Notification: Performance of postOpt tearingSystem (initialization): time 7.287e-05/1.551, allocations: 32 kB / 1.245 GB, free: 6.242 MB / 0.7761 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008685/1.559, allocations: 0.8307 MB / 1.246 GB, free: 5.41 MB / 0.7761 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.117e-05/1.559, allocations: 43.86 kB / 1.246 GB, free: 5.367 MB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006222/1.566, allocations: 398.1 kB / 1.246 GB, free: 4.977 MB / 0.7761 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008127/1.566, allocations: 139.9 kB / 1.246 GB, free: 4.84 MB / 0.7761 GB Notification: Performance of prepare postOptimizeDAE: time 1.617e-05/1.567, allocations: 4 kB / 1.246 GB, free: 4.836 MB / 0.7761 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01796/1.584, allocations: 3.833 MB / 1.25 GB, free: 0.9609 MB / 0.7761 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.722e-05/1.585, allocations: 24.25 kB / 1.25 GB, free: 0.9375 MB / 0.7761 GB Notification: Performance of postOpt tearingSystem (initialization): time 6e-05/1.585, allocations: 35.98 kB / 1.25 GB, free: 0.9023 MB / 0.7761 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008153/1.593, allocations: 0.78 MB / 1.251 GB, free: 124 kB / 0.7761 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.184e-05/1.593, allocations: 47.81 kB / 1.251 GB, free: 76 kB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00588/1.599, allocations: 342.3 kB / 1.251 GB, free: 15.73 MB / 0.7917 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007538/1.6, allocations: 139.9 kB / 1.252 GB, free: 15.6 MB / 0.7917 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 77 * 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 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (347): * Single equations (assignments): 347 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.004445/1.604, allocations: 1.355 MB / 1.253 GB, free: 14.23 MB / 0.7917 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009773/1.605, allocations: 245 kB / 1.253 GB, free: 13.99 MB / 0.7917 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02132/1.626, allocations: 4.53 MB / 1.258 GB, free: 9.398 MB / 0.7917 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.59e-05/1.627, allocations: 28 kB / 1.258 GB, free: 9.371 MB / 0.7917 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.464e-05/1.627, allocations: 3.781 kB / 1.258 GB, free: 9.371 MB / 0.7917 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.926e-05/1.627, allocations: 11.95 kB / 1.258 GB, free: 9.359 MB / 0.7917 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03378/1.66, allocations: 9.627 MB / 1.267 GB, free: 15.58 MB / 0.8073 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.798e-05/1.661, allocations: 4.031 kB / 1.267 GB, free: 15.57 MB / 0.8073 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.008452/1.669, allocations: 0.78 MB / 1.268 GB, free: 14.79 MB / 0.8073 GB Notification: Performance of postOpt tearingSystem (simulation): time 4.533e-05/1.669, allocations: 12 kB / 1.268 GB, free: 14.78 MB / 0.8073 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007086/1.67, allocations: 71.94 kB / 1.268 GB, free: 14.71 MB / 0.8073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.488e-05/1.67, allocations: 12 kB / 1.268 GB, free: 14.7 MB / 0.8073 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.074e-05/1.67, allocations: 4 kB / 1.268 GB, free: 14.7 MB / 0.8073 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0186/1.688, allocations: 4.469 MB / 1.272 GB, free: 10.05 MB / 0.8073 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003227/1.692, allocations: 0.8326 MB / 1.273 GB, free: 9.195 MB / 0.8073 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001321/1.693, allocations: 51.95 kB / 1.273 GB, free: 9.145 MB / 0.8073 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006036/1.699, allocations: 291.5 kB / 1.273 GB, free: 8.859 MB / 0.8073 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009935/1.7, allocations: 165.9 kB / 1.273 GB, free: 8.695 MB / 0.8073 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006461/1.701, allocations: 91.88 kB / 1.274 GB, free: 8.605 MB / 0.8073 GB Notification: Performance of sorting global known variables: time 0.003749/1.705, allocations: 1.287 MB / 1.275 GB, free: 7.301 MB / 0.8073 GB Notification: Performance of sort global known variables: time 5.61e-07/1.705, allocations: 0 / 1.275 GB, free: 7.301 MB / 0.8073 GB Notification: Performance of remove unused functions: time 0.009333/1.714, allocations: 1.348 MB / 1.276 GB, free: 5.953 MB / 0.8073 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 10 * Number of states: 0 () * Number of discrete variables: 4 ($whenCondition2,$whenCondition1,weaDat.conTimMin.tNext,weaDat.conTim.tNext) * Number of discrete states: 2 (weaDat.conTimMin.tNext,weaDat.conTim.tNext) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (276): * Single equations (assignments): 274 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.02207/1.736, allocations: 6.114 MB / 1.282 GB, free: 15.88 MB / 0.823 GB Notification: Performance of simCode: created initialization part: time 0.02751/1.764, allocations: 6.079 MB / 1.288 GB, free: 9.766 MB / 0.823 GB Notification: Performance of simCode: created event and clocks part: time 1.667e-05/1.764, allocations: 4 kB / 1.288 GB, free: 9.762 MB / 0.823 GB Notification: Performance of simCode: created simulation system equations: time 0.008837/1.773, allocations: 2.011 MB / 1.29 GB, free: 7.746 MB / 0.823 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005762/1.779, allocations: 0.5802 MB / 1.291 GB, free: 7.164 MB / 0.823 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08708/1.866, allocations: 33.83 MB / 1.324 GB, free: 3.953 MB / 0.8542 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005866/1.872, allocations: 2.773 MB / 1.326 GB, free: 1.148 MB / 0.8542 GB Notification: Performance of simCode: alias equations: time 0.01134/1.883, allocations: 1.27 MB / 1.328 GB, free: 15.87 MB / 0.8698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.005701/1.889, allocations: 1.718 MB / 1.329 GB, free: 14.15 MB / 0.8698 GB Notification: Performance of SimCode: time 1.973e-06/1.889, allocations: 0 / 1.329 GB, free: 14.15 MB / 0.8698 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.233/2.122, allocations: 68.81 MB / 1.396 GB, free: 9.691 MB / 0.9323 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0004097/2.122, allocations: 253.8 kB / 1.397 GB, free: 9.359 MB / 0.9323 GB Error: Error building simulator. Build log: clang -Os -fPIC -mfpmath=sse -fno-dollars-in-identifiers -I'/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../include/omc/c/fmi' -DOMC_FMI_RUNTIME=1 -DCMINPACK_NO_DLL=1 "-I/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/Resources/C-Sources" -c -o Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_PVPanels.o Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_PVPanels.c In file included from Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_PVPanels.c:7: In file included from ./Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_PVPanels_model.h:5: In file included from ./openmodelica.h:71: In file included from ./gc/../openmodelica_types.h:149: ./gc/omc_gc.h:218:28: warning: expression result unused [-Wunused-value] GC_register_displacement(0); ^ ./gc/omc_gc.h:222:34: 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 -I'/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../include/omc/c/fmi' -DOMC_FMI_RUNTIME=1 -DCMINPACK_NO_DLL=1 "-I/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/Resources/C-Sources" -c -o Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_PVPanels_functions.o Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_PVPanels_functions.c In file included from Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_PVPanels_functions.c:2: In file included from ./Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_PVPanels_functions.h:3: In file included from ./meta/meta_modelica.h:49: ./gc/omc_gc.h:218:28: warning: expression result unused [-Wunused-value] GC_register_displacement(0); ^ ./gc/omc_gc.h:222:34: warning: expression result unused [-Wunused-value] GC_set_force_unmap_on_gcollect(1); ^ In file included from Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_PVPanels_functions.c:7: In file included from ./Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_PVPanels_includes.h:4: /home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/Resources/C-Sources/getTimeSpan.c:6:10: fatal error: 'ModelicaUtilities.h' file not found #include ^~~~~~~~~~~~~~~~~~~~~ 2 warnings and 1 error generated. : recipe for target 'Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_PVPanels_functions.o' failed make: *** [Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Sources_Examples_PVPanels_functions.o] Error 1