Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.SolarCollectors.Examples.FlatPlateWithTank.conf.json Using package Buildings with version 7.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/package.mo) Using package Modelica with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.3/package.mo) Using package Complex with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.3.mo) Using package ModelicaServices with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.3/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.SolarCollectors.Examples.FlatPlateWithTank,fileNamePrefix="Buildings_7_0_0_Buildings_Fluid_SolarCollectors_Examples_FlatPlateWithTank",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.3/package.mo): time 0.01006/0.01006, allocations: 89.09 kB / 15.04 MB, free: 5.582 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.3.mo): time 0.001252/0.001251, allocations: 175.3 kB / 15.92 MB, free: 5.555 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.3/package.mo): time 2.167/2.167, allocations: 205.5 MB / 222.2 MB, free: 13.71 MB / 186.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/package.mo): time 2.713/2.713, allocations: 252.8 MB / 0.511 GB, free: 8.332 MB / 426.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0007/0.0006999, allocations: 13.48 kB / 0.6243 GB, free: 21.1 MB / 490.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2536/0.2544, allocations: 106.2 MB / 0.7281 GB, free: 8.145 MB / 0.5573 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.SolarCollectors.Examples.FlatPlateWithTank): time 0.1632/0.4176, allocations: 87.35 MB / 0.8134 GB, free: 0.5859 MB / 0.6355 GB Notification: Performance of NFInst.instExpressions: time 1.014/1.432, allocations: 156.8 MB / 0.9665 GB, free: 3.086 MB / 0.698 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.007497/1.439, allocations: 124.7 kB / 0.9666 GB, free: 3.035 MB / 0.698 GB Notification: Performance of NFTyping.typeComponents: time 0.009443/1.449, allocations: 1.72 MB / 0.9683 GB, free: 1.312 MB / 0.698 GB Notification: Performance of NFTyping.typeBindings: time 0.0232/1.472, allocations: 4.643 MB / 0.9728 GB, free: 12.66 MB / 0.7136 GB Notification: Performance of NFTyping.typeClassSections: time 0.02222/1.494, allocations: 4.559 MB / 0.9772 GB, free: 8.102 MB / 0.7136 GB Notification: Performance of NFFlatten.flatten: time 0.03707/1.531, allocations: 15.07 MB / 0.992 GB, free: 9.031 MB / 0.7292 GB Notification: Performance of NFFlatten.resolveConnections: time 0.02854/1.56, allocations: 9.749 MB / 1.001 GB, free: 15.19 MB / 0.7448 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02238/1.582, allocations: 6.197 MB / 1.008 GB, free: 8.973 MB / 0.7448 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01683/1.599, allocations: 5.149 MB / 1.013 GB, free: 3.801 MB / 0.7448 GB Notification: Performance of NFPackage.collectConstants: time 0.004309/1.604, allocations: 424 kB / 1.013 GB, free: 3.387 MB / 0.7448 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01704/1.621, allocations: 2.61 MB / 1.016 GB, free: 0.7734 MB / 0.7448 GB Notification: Performance of NFScalarize.scalarize: time 0.005829/1.627, allocations: 2.004 MB / 1.017 GB, free: 14.76 MB / 0.7605 GB Notification: Performance of NFVerifyModel.verify: time 0.0064/1.633, allocations: 2.258 MB / 1.02 GB, free: 12.49 MB / 0.7605 GB Notification: Performance of NFConvertDAE.convert: time 0.02921/1.662, allocations: 15.33 MB / 1.035 GB, free: 13.14 MB / 0.7761 GB Notification: Performance of FrontEnd - DAE generated: time 4.87e-06/1.662, allocations: 0 / 1.035 GB, free: 13.14 MB / 0.7761 GB Notification: Performance of FrontEnd: time 6.372e-06/1.662, allocations: 0 / 1.035 GB, free: 13.14 MB / 0.7761 GB Notification: Performance of Transformations before backend: time 0.0007939/1.663, allocations: 3.938 kB / 1.035 GB, free: 13.14 MB / 0.7761 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2102 * Number of variables: 2102 Notification: Performance of Generate backend data structure: time 0.04144/1.705, allocations: 10.25 MB / 1.045 GB, free: 2.789 MB / 0.7761 GB Notification: Performance of prepare preOptimizeDAE: time 5.637e-05/1.705, allocations: 12.03 kB / 1.045 GB, free: 2.777 MB / 0.7761 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.005005/1.71, allocations: 1.106 MB / 1.046 GB, free: 1.66 MB / 0.7761 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02118/1.731, allocations: 2.252 MB / 1.048 GB, free: 15.39 MB / 0.7917 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.03449/1.766, allocations: 9.288 MB / 1.057 GB, free: 6.02 MB / 0.7917 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001634/1.767, allocations: 0.6789 MB / 1.058 GB, free: 5.34 MB / 0.7917 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.004117/1.771, allocations: 0.8279 MB / 1.058 GB, free: 4.512 MB / 0.7917 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.05159/1.823, allocations: 11.82 MB / 1.07 GB, free: 8.324 MB / 0.8073 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0005331/1.824, allocations: 23.72 kB / 1.07 GB, free: 8.301 MB / 0.8073 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003131/1.827, allocations: 340 kB / 1.07 GB, free: 7.969 MB / 0.8073 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005078/1.827, allocations: 345.3 kB / 1.071 GB, free: 7.633 MB / 0.8073 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04473/1.872, allocations: 11.04 MB / 1.081 GB, free: 12.58 MB / 0.823 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 0.123/1.995, allocations: 47.37 MB / 1.128 GB, free: 10.96 MB / 0.8698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02957/2.025, allocations: 8.137 MB / 1.136 GB, free: 2.891 MB / 0.8698 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 evalFunc (simulation): time 0.06315/2.088, allocations: 18.55 MB / 1.154 GB, free: 15.52 MB / 0.9011 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01468/2.103, allocations: 3.622 MB / 1.157 GB, free: 11.88 MB / 0.9011 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.006857/2.11, allocations: 0.7284 MB / 1.158 GB, free: 11.14 MB / 0.9011 GB Notification: Performance of pre-optimization done (n=510): time 1.999e-05/2.11, allocations: 0 / 1.158 GB, free: 11.14 MB / 0.9011 GB Notification: Performance of matching and sorting (n=510): time 0.04276/2.153, allocations: 9.484 MB / 1.167 GB, free: 1.656 MB / 0.9011 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002333/2.153, allocations: 346.7 kB / 1.168 GB, free: 1.25 MB / 0.9011 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 1.226/3.379, allocations: 7.87 MB / 1.175 GB, free: 323.3 MB / 0.9012 GB Notification: Performance of collectPreVariables (initialization): time 0.00186/3.381, allocations: 129.4 kB / 1.175 GB, free: 323.2 MB / 0.9012 GB Notification: Performance of collectInitialEqns (initialization): time 0.009615/3.391, allocations: 4.422 MB / 1.18 GB, free: 320.9 MB / 0.9012 GB Notification: Performance of collectInitialBindings (initialization): time 0.004915/3.395, allocations: 1.758 MB / 1.182 GB, free: 319.5 MB / 0.9012 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002043/3.398, allocations: 130.6 kB / 1.182 GB, free: 319.4 MB / 0.9012 GB Notification: Performance of setup shared object (initialization): time 0.001042/3.399, allocations: 0.5612 MB / 1.182 GB, free: 319 MB / 0.9012 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.02054/3.419, allocations: 3.399 MB / 1.185 GB, free: 317.8 MB / 0.9012 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02176/3.441, allocations: 5.104 MB / 1.19 GB, free: 314.6 MB / 0.9012 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.02426/3.465, allocations: 4.271 MB / 1.195 GB, free: 312.9 MB / 0.9012 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001032/3.466, allocations: 13.88 kB / 1.195 GB, free: 312.9 MB / 0.9012 GB Notification: Performance of matching and sorting (n=828) (initialization): time 0.04992/3.516, allocations: 9.544 MB / 1.204 GB, free: 309.3 MB / 0.9012 GB Notification: Performance of prepare postOptimizeDAE: time 0.005375/3.521, allocations: 23.88 MB / 1.227 GB, free: 284 MB / 0.9012 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002448/3.521, allocations: 49.14 kB / 1.227 GB, free: 284 MB / 0.9012 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002214/3.522, allocations: 85.91 kB / 1.227 GB, free: 284 MB / 0.9012 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01558/3.537, allocations: 1.709 MB / 1.229 GB, free: 283.8 MB / 0.9012 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0002134/3.537, allocations: 107.9 kB / 1.229 GB, free: 283.8 MB / 0.9012 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01421/3.552, allocations: 0.7181 MB / 1.23 GB, free: 283.6 MB / 0.9012 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002012/3.554, allocations: 312.5 kB / 1.23 GB, free: 283.6 MB / 0.9012 GB Notification: Performance of prepare postOptimizeDAE: time 2.115e-05/3.554, allocations: 4.906 kB / 1.23 GB, free: 283.6 MB / 0.9012 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.03215/3.586, allocations: 8.811 MB / 1.239 GB, free: 280.2 MB / 0.9012 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001747/3.586, allocations: 51.2 kB / 1.239 GB, free: 280.2 MB / 0.9012 GB Notification: Performance of postOpt tearingSystem (initialization): time 9.896e-05/3.586, allocations: 85.41 kB / 1.239 GB, free: 280.2 MB / 0.9012 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02/3.606, allocations: 1.694 MB / 1.241 GB, free: 280.1 MB / 0.9012 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0002367/3.607, allocations: 108.6 kB / 1.241 GB, free: 280 MB / 0.9012 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01765/3.624, allocations: 0.7003 MB / 1.241 GB, free: 279.9 MB / 0.9012 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002374/3.627, allocations: 306.9 kB / 1.242 GB, free: 279.8 MB / 0.9012 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 211 * 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 (825): * Single equations (assignments): 822 * Array equations: 2 * Algorithm blocks: 0 * Record equations: 1 * 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 0.01275/3.639, allocations: 3.245 MB / 1.245 GB, free: 278.3 MB / 0.9012 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003483/3.643, allocations: 0.7636 MB / 1.246 GB, free: 277.9 MB / 0.9012 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03633/3.679, allocations: 8.023 MB / 1.253 GB, free: 273.6 MB / 0.9012 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.554e-05/3.679, allocations: 57.44 kB / 1.253 GB, free: 273.6 MB / 0.9012 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.864e-05/3.679, allocations: 7.938 kB / 1.253 GB, free: 273.6 MB / 0.9012 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.02328/3.703, allocations: 6.368 MB / 1.26 GB, free: 267.3 MB / 0.9012 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 postOpt removeSimpleEquations (simulation): time 0.0554/3.758, allocations: 17.5 MB / 1.277 GB, free: 249.7 MB / 0.9012 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.47e-05/3.758, allocations: 0 / 1.277 GB, free: 249.7 MB / 0.9012 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0118/3.77, allocations: 1.159 MB / 1.278 GB, free: 248.6 MB / 0.9012 GB Notification: Performance of postOpt tearingSystem (simulation): time 7.755e-05/3.77, allocations: 20 kB / 1.278 GB, free: 248.5 MB / 0.9012 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001233/3.771, allocations: 155.9 kB / 1.278 GB, free: 248.4 MB / 0.9012 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.674e-05/3.772, allocations: 24 kB / 1.278 GB, free: 248.4 MB / 0.9012 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.507e-06/3.772, allocations: 0 / 1.278 GB, free: 248.4 MB / 0.9012 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03864/3.81, allocations: 11.7 MB / 1.29 GB, free: 236.5 MB / 0.9012 GB Notification: Performance of postOpt removeConstants (simulation): time 0.007502/3.818, allocations: 1.935 MB / 1.291 GB, free: 234.5 MB / 0.9012 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003854/3.822, allocations: 112 kB / 1.292 GB, free: 234.4 MB / 0.9012 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01325/3.835, allocations: 0.6521 MB / 1.292 GB, free: 233.8 MB / 0.9012 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001492/3.837, allocations: 311.8 kB / 1.292 GB, free: 233.5 MB / 0.9012 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001183/3.838, allocations: 219.8 kB / 1.293 GB, free: 233.2 MB / 0.9012 GB Notification: Performance of sorting global known variables: time 0.01478/3.853, allocations: 5.552 MB / 1.298 GB, free: 227.7 MB / 0.9012 GB Notification: Performance of sort global known variables: time 8.91e-07/3.853, allocations: 0 / 1.298 GB, free: 227.7 MB / 0.9012 GB Notification: Performance of remove unused functions: time 0.0244/3.877, allocations: 5.025 MB / 1.303 GB, free: 222.7 MB / 0.9012 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 27 (solCol.vol[1].dynBal.U,solCol.vol[2].dynBal.U,solCol.vol[3].dynBal.U,solCol.vol[4].dynBal.U,solCol.vol[5].dynBal.U,solCol.vol[6].dynBal.U,solCol.vol[7].dynBal.U,solCol.vol[8].dynBal.U,solCol.vol[9].dynBal.U,TOut.T,TIn.T,tan.vol[1].dynBal.U,tan.vol[2].dynBal.U,tan.vol[3].dynBal.U,tan.vol[4].dynBal.U,tan.indTanHex.vol[1].dynBal.U,tan.indTanHex.vol[2].dynBal.U,tan.indTanHex.vol[3].dynBal.U,tan.indTanHex.vol[4].dynBal.U,tan.indTanHex.cap[1].T,tan.indTanHex.cap[2].T,tan.indTanHex.cap[3].T,tan.indTanHex.cap[4].T,pum.filter.x[1],pum.filter.x[2],exp.m,exp.H) * 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 (539): * Single equations (assignments): 529 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 8 * 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 0.04653/3.924, allocations: 13.66 MB / 1.316 GB, free: 209.2 MB / 0.9012 GB Notification: Performance of simCode: created initialization part: time 0.04221/3.966, allocations: 12.44 MB / 1.329 GB, free: 196.7 MB / 0.9012 GB Notification: Performance of simCode: created event and clocks part: time 1.339e-05/3.966, allocations: 5.438 kB / 1.329 GB, free: 196.7 MB / 0.9012 GB Notification: Performance of simCode: created simulation system equations: time 0.01331/3.979, allocations: 3.467 MB / 1.332 GB, free: 193.3 MB / 0.9012 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03233/4.012, allocations: 4.098 MB / 1.336 GB, free: 189.2 MB / 0.9012 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08061/4.092, allocations: 62.12 MB / 1.397 GB, free: 125.8 MB / 0.9012 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0122/4.105, allocations: 6.245 MB / 1.403 GB, free: 119.5 MB / 0.9012 GB Notification: Performance of simCode: alias equations: time 0.02789/4.132, allocations: 4.239 MB / 1.407 GB, free: 115.2 MB / 0.9012 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01308/4.146, allocations: 4.225 MB / 1.411 GB, free: 111 MB / 0.9012 GB Notification: Performance of SimCode: time 1.372e-06/4.146, allocations: 4 kB / 1.411 GB, free: 111 MB / 0.9012 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.234/5.38, allocations: 239.3 MB / 1.645 GB, free: 205.8 MB / 0.9012 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002504/5.38, allocations: 237 kB / 1.645 GB, free: 205.5 MB / 0.9012 GB Error: Error building simulator. Build log: clang -Os -fPIC -mfpmath=sse -fno-dollars-in-identifiers -I'/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../include/omc/c/fmi' -DOMC_FMI_RUNTIME=1 -DCMINPACK_NO_DLL=1 "-I/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/Resources/C-Sources" -c -o Buildings_7_0_0_Buildings_Fluid_SolarCollectors_Examples_FlatPlateWithTank.o Buildings_7_0_0_Buildings_Fluid_SolarCollectors_Examples_FlatPlateWithTank.c In file included from Buildings_7_0_0_Buildings_Fluid_SolarCollectors_Examples_FlatPlateWithTank.c:7: In file included from ./Buildings_7_0_0_Buildings_Fluid_SolarCollectors_Examples_FlatPlateWithTank_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/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../include/omc/c/fmi' -DOMC_FMI_RUNTIME=1 -DCMINPACK_NO_DLL=1 "-I/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/Resources/C-Sources" -c -o Buildings_7_0_0_Buildings_Fluid_SolarCollectors_Examples_FlatPlateWithTank_functions.o Buildings_7_0_0_Buildings_Fluid_SolarCollectors_Examples_FlatPlateWithTank_functions.c In file included from Buildings_7_0_0_Buildings_Fluid_SolarCollectors_Examples_FlatPlateWithTank_functions.c:2: In file included from ./Buildings_7_0_0_Buildings_Fluid_SolarCollectors_Examples_FlatPlateWithTank_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_7_0_0_Buildings_Fluid_SolarCollectors_Examples_FlatPlateWithTank_functions.c:7: In file included from ./Buildings_7_0_0_Buildings_Fluid_SolarCollectors_Examples_FlatPlateWithTank_includes.h:4: In file included from /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/Resources/C-Sources/getTimeSpan.c:12: /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/Resources/C-Sources/getTimeSpan.h:11:10: fatal error: 'ModelicaUtilities.h' file not found #include ^~~~~~~~~~~~~~~~~~~~~ 2 warnings and 1 error generated. : recipe for target 'Buildings_7_0_0_Buildings_Fluid_SolarCollectors_Examples_FlatPlateWithTank_functions.o' failed make: *** [Buildings_7_0_0_Buildings_Fluid_SolarCollectors_Examples_FlatPlateWithTank_functions.o] Error 1