Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Electrical.AC.OnePhase.Sources.Examples.WindTurbine.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.OnePhase.Sources.Examples.WindTurbine,fileNamePrefix="Buildings_8_0_0_Buildings_Electrical_AC_OnePhase_Sources_Examples_WindTurbine",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Electrical.AC.OnePhase.Sources.Examples.WindTurbine,fileNamePrefix="Buildings_8_0_0_Buildings_Electrical_AC_OnePhase_Sources_Examples_WindTurbine",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 2.632/2.632, allocations: 287.3 MB / 302.3 MB, free: 8.309 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001679/0.001679, allocations: 182.1 kB / 370.8 MB, free: 10.83 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.305/2.305, allocations: 205.4 MB / 0.6295 GB, free: 10.58 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001549/0.001549, allocations: 101.9 kB / 0.7428 GB, free: 6.578 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0004858/0.000486, allocations: 11.3 kB / 0.8657 GB, free: 140.9 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.216/0.2165, allocations: 115.3 MB / 0.9783 GB, free: 28.25 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.OnePhase.Sources.Examples.WindTurbine): time 0.009275/0.2259, allocations: 6.068 MB / 0.9842 GB, free: 22.15 MB / 0.6198 GB Notification: Performance of NFInst.instExpressions: time 0.8986/1.125, allocations: 128.8 MB / 1.11 GB, free: 1.809 MB / 0.6823 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001315/1.126, allocations: 22.03 kB / 1.11 GB, free: 1.801 MB / 0.6823 GB Notification: Performance of NFTyping.typeComponents: time 0.0009841/1.127, allocations: 195.7 kB / 1.11 GB, free: 1.742 MB / 0.6823 GB Notification: Performance of NFTyping.typeBindings: time 0.00348/1.13, allocations: 0.6542 MB / 1.111 GB, free: 1.691 MB / 0.6823 GB Notification: Performance of NFTyping.typeClassSections: time 0.004068/1.135, allocations: 0.8347 MB / 1.112 GB, free: 1.66 MB / 0.6823 GB Notification: Performance of NFFlatten.flatten: time 0.003063/1.138, allocations: 1.02 MB / 1.113 GB, free: 1.605 MB / 0.6823 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00368/1.141, allocations: 1.262 MB / 1.114 GB, free: 1.301 MB / 0.6823 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001463/1.143, allocations: 442.8 kB / 1.114 GB, free: 1.203 MB / 0.6823 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001541/1.144, allocations: 478.3 kB / 1.115 GB, free: 1.09 MB / 0.6823 GB Notification: Performance of NFPackage.collectConstants: time 0.000367/1.145, allocations: 36.62 kB / 1.115 GB, free: 1.09 MB / 0.6823 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001776/1.147, allocations: 361 kB / 1.115 GB, free: 1.082 MB / 0.6823 GB Notification: Performance of NFScalarize.scalarize: time 0.0007171/1.147, allocations: 301.3 kB / 1.115 GB, free: 1.035 MB / 0.6823 GB Notification: Performance of NFVerifyModel.verify: time 0.0005301/1.148, allocations: 250.3 kB / 1.116 GB, free: 0.957 MB / 0.6823 GB Notification: Performance of NFConvertDAE.convert: time 0.003769/1.152, allocations: 1.524 MB / 1.117 GB, free: 0.8438 MB / 0.6823 GB Notification: Performance of FrontEnd - DAE generated: time 4.228e-06/1.152, allocations: 7.094 kB / 1.117 GB, free: 0.8398 MB / 0.6823 GB Notification: Performance of FrontEnd: time 2.936e-06/1.152, allocations: 0 / 1.117 GB, free: 0.8398 MB / 0.6823 GB Notification: Performance of Transformations before backend: time 7.876e-05/1.152, allocations: 0 / 1.117 GB, free: 0.8398 MB / 0.6823 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 277 * Number of variables: 277 Notification: Performance of Generate backend data structure: time 0.004865/1.157, allocations: 1.467 MB / 1.119 GB, free: 15.97 MB / 0.698 GB Notification: Performance of prepare preOptimizeDAE: time 5.166e-05/1.157, allocations: 14.3 kB / 1.119 GB, free: 15.97 MB / 0.698 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000723/1.158, allocations: 168.4 kB / 1.119 GB, free: 15.93 MB / 0.698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002543/1.16, allocations: 307.8 kB / 1.119 GB, free: 15.84 MB / 0.698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002602/1.163, allocations: 0.9118 MB / 1.12 GB, free: 15.5 MB / 0.698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.632e-05/1.163, allocations: 77.59 kB / 1.12 GB, free: 15.5 MB / 0.698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002611/1.163, allocations: 105.2 kB / 1.12 GB, free: 15.5 MB / 0.698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003702/1.167, allocations: 1.299 MB / 1.121 GB, free: 15.23 MB / 0.698 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.03e-05/1.167, allocations: 12.02 kB / 1.121 GB, free: 15.23 MB / 0.698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001925/1.167, allocations: 44.73 kB / 1.121 GB, free: 15.23 MB / 0.698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001448/1.167, allocations: 67.28 kB / 1.121 GB, free: 15.22 MB / 0.698 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004083/1.171, allocations: 1.459 MB / 1.123 GB, free: 15.21 MB / 0.698 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01139/1.183, allocations: 4.703 MB / 1.128 GB, free: 12.86 MB / 0.698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003198/1.186, allocations: 1.012 MB / 1.128 GB, free: 12.77 MB / 0.698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003408/1.187, allocations: 118.8 kB / 1.129 GB, free: 12.68 MB / 0.698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001807/1.188, allocations: 0.5761 MB / 1.129 GB, free: 12.59 MB / 0.698 GB Notification: Performance of pre-optimization done (n=94): time 4.799e-06/1.188, allocations: 4 kB / 1.129 GB, free: 12.58 MB / 0.698 GB Notification: Performance of matching and sorting (n=95): time 0.009229/1.198, allocations: 2.122 MB / 1.131 GB, free: 11.87 MB / 0.698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001915/1.198, allocations: 245.1 kB / 1.131 GB, free: 11.58 MB / 0.698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00217/1.2, allocations: 0.8958 MB / 1.132 GB, free: 11.29 MB / 0.698 GB Notification: Performance of collectPreVariables (initialization): time 0.0003068/1.2, allocations: 42.14 kB / 1.132 GB, free: 11.26 MB / 0.698 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006939/1.201, allocations: 0.5432 MB / 1.133 GB, free: 10.97 MB / 0.698 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005852/1.202, allocations: 324.8 kB / 1.133 GB, free: 10.74 MB / 0.698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 8.868e-05/1.202, allocations: 26.12 kB / 1.133 GB, free: 10.73 MB / 0.698 GB Notification: Performance of setup shared object (initialization): time 0.0001792/1.202, allocations: 338.8 kB / 1.134 GB, free: 10.42 MB / 0.698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001259/1.203, allocations: 348.2 kB / 1.134 GB, free: 10.37 MB / 0.698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001639/1.205, allocations: 0.5331 MB / 1.134 GB, free: 10.12 MB / 0.698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001618/1.207, allocations: 441.5 kB / 1.135 GB, free: 10.06 MB / 0.698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.258e-06/1.207, allocations: 0.9688 kB / 1.135 GB, free: 10.06 MB / 0.698 GB Notification: Performance of matching and sorting (n=111) (initialization): time 0.00498/1.212, allocations: 1.217 MB / 1.136 GB, free: 9.746 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 0.0006562/1.212, allocations: 1.226 MB / 1.137 GB, free: 8.461 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.537e-05/1.212, allocations: 2.188 kB / 1.137 GB, free: 8.461 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002169/1.215, allocations: 263.9 kB / 1.137 GB, free: 8.355 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00188/1.217, allocations: 204.7 kB / 1.138 GB, free: 8.312 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005058/1.222, allocations: 2.042 MB / 1.14 GB, free: 6.809 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001761/1.223, allocations: 108.2 kB / 1.14 GB, free: 6.762 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001494/1.224, allocations: 41.78 kB / 1.14 GB, free: 6.754 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 1.385e-05/1.224, allocations: 3.5 kB / 1.14 GB, free: 6.754 MB / 0.698 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002893/1.226, allocations: 0.8905 MB / 1.141 GB, free: 6.613 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.412e-05/1.227, allocations: 6.203 kB / 1.141 GB, free: 6.613 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.17e-05/1.227, allocations: 11.02 kB / 1.141 GB, free: 6.609 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001728/1.228, allocations: 210.1 kB / 1.141 GB, free: 6.562 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.847e-05/1.228, allocations: 7.469 kB / 1.141 GB, free: 6.562 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00146/1.23, allocations: 111.4 kB / 1.141 GB, free: 6.508 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001262/1.23, allocations: 36.39 kB / 1.141 GB, free: 6.504 MB / 0.698 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 14 * 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 (108): * Single equations (assignments): 107 * 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: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {2 2} Notification: Performance of prepare postOptimizeDAE: time 0.001116/1.231, allocations: 428.2 kB / 1.141 GB, free: 6.277 MB / 0.698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003538/1.231, allocations: 107.7 kB / 1.142 GB, free: 6.223 MB / 0.698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005076/1.237, allocations: 1.387 MB / 1.143 GB, free: 5.832 MB / 0.698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.992e-05/1.237, allocations: 10.16 kB / 1.143 GB, free: 5.832 MB / 0.698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.596e-06/1.237, allocations: 5.422 kB / 1.143 GB, free: 5.828 MB / 0.698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.218e-05/1.237, allocations: 3.984 kB / 1.143 GB, free: 5.824 MB / 0.698 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007652/1.244, allocations: 2.674 MB / 1.146 GB, free: 4.812 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.096e-05/1.244, allocations: 2.688 kB / 1.146 GB, free: 4.812 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001555/1.246, allocations: 197.4 kB / 1.146 GB, free: 4.766 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001441/1.247, allocations: 210.2 kB / 1.146 GB, free: 4.688 MB / 0.698 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001405/1.248, allocations: 28.23 kB / 1.146 GB, free: 4.684 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003357/1.251, allocations: 1.872 MB / 1.148 GB, free: 3.254 MB / 0.698 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.975e-06/1.251, allocations: 6.234 kB / 1.148 GB, free: 3.25 MB / 0.698 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004441/1.255, allocations: 1.484 MB / 1.149 GB, free: 2.602 MB / 0.698 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009814/1.256, allocations: 338.2 kB / 1.15 GB, free: 2.387 MB / 0.698 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000254/1.257, allocations: 22.81 kB / 1.15 GB, free: 2.387 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001479/1.258, allocations: 100.5 kB / 1.15 GB, free: 2.352 MB / 0.698 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002636/1.258, allocations: 74.31 kB / 1.15 GB, free: 2.324 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001267/1.259, allocations: 45.66 kB / 1.15 GB, free: 2.316 MB / 0.698 GB Notification: Performance of sorting global known variables: time 0.00147/1.26, allocations: 0.6363 MB / 1.15 GB, free: 2.105 MB / 0.698 GB Notification: Performance of sort global known variables: time 5.21e-07/1.26, allocations: 1.156 kB / 1.15 GB, free: 2.105 MB / 0.698 GB Notification: Performance of remove unused functions: time 0.002558/1.263, allocations: 460.7 kB / 1.151 GB, free: 2.082 MB / 0.698 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * 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) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (105): * Single equations (assignments): 102 * 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: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {2 2} Notification: Performance of Backend phase and start with SimCode phase: time 0.006831/1.27, allocations: 2.994 MB / 1.154 GB, free: 296 kB / 0.698 GB Notification: Performance of simCode: created initialization part: time 0.005107/1.275, allocations: 1.556 MB / 1.155 GB, free: 0 / 0.698 GB Notification: Performance of simCode: created event and clocks part: time 1.031e-05/1.275, allocations: 224 / 1.155 GB, free: 0 / 0.698 GB Notification: Performance of simCode: created simulation system equations: time 0.002546/1.277, allocations: 0.6581 MB / 1.156 GB, free: 15.79 MB / 0.7136 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003628/1.281, allocations: 293.6 kB / 1.156 GB, free: 15.7 MB / 0.7136 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03074/1.312, allocations: 8.909 MB / 1.165 GB, free: 10.53 MB / 0.7136 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001673/1.314, allocations: 1.215 MB / 1.166 GB, free: 9.613 MB / 0.7136 GB Notification: Performance of simCode: alias equations: time 0.00362/1.317, allocations: 450.9 kB / 1.167 GB, free: 9.402 MB / 0.7136 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00164/1.319, allocations: 0.4965 MB / 1.167 GB, free: 9.34 MB / 0.7136 GB Notification: Performance of SimCode: time 1.683e-06/1.319, allocations: 0 / 1.167 GB, free: 9.34 MB / 0.7136 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.12/1.439, allocations: 26.62 MB / 1.193 GB, free: 3.816 MB / 0.7292 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0004788/1.44, allocations: 267.4 kB / 1.193 GB, free: 3.461 MB / 0.7292 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_OnePhase_Sources_Examples_WindTurbine.o Buildings_8_0_0_Buildings_Electrical_AC_OnePhase_Sources_Examples_WindTurbine.c In file included from Buildings_8_0_0_Buildings_Electrical_AC_OnePhase_Sources_Examples_WindTurbine.c:7: In file included from ./Buildings_8_0_0_Buildings_Electrical_AC_OnePhase_Sources_Examples_WindTurbine_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_OnePhase_Sources_Examples_WindTurbine_functions.o Buildings_8_0_0_Buildings_Electrical_AC_OnePhase_Sources_Examples_WindTurbine_functions.c In file included from Buildings_8_0_0_Buildings_Electrical_AC_OnePhase_Sources_Examples_WindTurbine_functions.c:2: In file included from ./Buildings_8_0_0_Buildings_Electrical_AC_OnePhase_Sources_Examples_WindTurbine_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_OnePhase_Sources_Examples_WindTurbine_functions.c:7: In file included from ./Buildings_8_0_0_Buildings_Electrical_AC_OnePhase_Sources_Examples_WindTurbine_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_OnePhase_Sources_Examples_WindTurbine_functions.o' failed make: *** [Buildings_8_0_0_Buildings_Electrical_AC_OnePhase_Sources_Examples_WindTurbine_functions.o] Error 1