Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Utilities.IO.Python36.Examples.KalmanFilter.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo) Running command: "" <> buildModelFMU(Buildings.Utilities.IO.Python36.Examples.KalmanFilter,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Utilities_IO_Python36_Examples_KalmanFilter",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Utilities.IO.Python36.Examples.KalmanFilter,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Utilities_IO_Python36_Examples_KalmanFilter",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.375/1.375, allocations: 251.9 MB / 266.8 MB, free: 11.03 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001036/0.001036, allocations: 181.4 kB / 326.5 MB, free: 2.258 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.763/1.763, allocations: 205.4 MB / 0.5775 GB, free: 20.28 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008975/0.0008975, allocations: 85.81 kB / 0.6821 GB, free: 12.92 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0003704/0.0003704, allocations: 9.375 kB / 0.7963 GB, free: 135.1 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2125/0.2129, allocations: 106.3 MB / 0.9001 GB, free: 63.89 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.Utilities.IO.Python36.Examples.KalmanFilter): time 0.001727/0.2146, allocations: 1.42 MB / 0.9015 GB, free: 62.46 MB / 0.6042 GB Notification: Performance of NFInst.instExpressions: time 0.001882/0.2165, allocations: 1.741 MB / 0.9032 GB, free: 60.7 MB / 0.6042 GB Notification: Performance of NFInst.updateImplicitVariability: time 5.618e-05/0.2166, allocations: 3.938 kB / 0.9032 GB, free: 60.7 MB / 0.6042 GB Notification: Performance of NFTyping.typeComponents: time 0.0001338/0.2168, allocations: 19.91 kB / 0.9033 GB, free: 60.68 MB / 0.6042 GB Notification: Performance of NFTyping.typeBindings: time 0.0001036/0.2169, allocations: 31.83 kB / 0.9033 GB, free: 60.65 MB / 0.6042 GB Notification: Performance of NFTyping.typeClassSections: time 0.0005657/0.2174, allocations: 259.3 kB / 0.9035 GB, free: 60.39 MB / 0.6042 GB Notification: Performance of NFFlatten.flatten: time 0.0001609/0.2176, allocations: 139.7 kB / 0.9037 GB, free: 60.26 MB / 0.6042 GB Notification: Performance of NFFlatten.resolveConnections: time 9.036e-05/0.2177, allocations: 21.55 kB / 0.9037 GB, free: 60.23 MB / 0.6042 GB Notification: Performance of NFEvalConstants.evaluate: time 9.651e-05/0.2178, allocations: 75.73 kB / 0.9038 GB, free: 60.16 MB / 0.6042 GB Notification: Performance of NFSimplifyModel.simplify: time 8.564e-05/0.2179, allocations: 71.56 kB / 0.9038 GB, free: 60.09 MB / 0.6042 GB Notification: Performance of NFPackage.collectConstants: time 1.847e-05/0.2179, allocations: 12 kB / 0.9038 GB, free: 60.08 MB / 0.6042 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0002827/0.2182, allocations: 191.7 kB / 0.904 GB, free: 59.89 MB / 0.6042 GB Notification: Performance of NFScalarize.scalarize: time 6.981e-05/0.2183, allocations: 55.8 kB / 0.9041 GB, free: 59.84 MB / 0.6042 GB Notification: Performance of NFVerifyModel.verify: time 3.854e-05/0.2183, allocations: 49.62 kB / 0.9041 GB, free: 59.78 MB / 0.6042 GB Notification: Performance of NFConvertDAE.convert: time 0.0002584/0.2186, allocations: 255.5 kB / 0.9044 GB, free: 59.53 MB / 0.6042 GB Notification: Performance of FrontEnd - DAE generated: time 2.795e-06/0.2186, allocations: 0 / 0.9044 GB, free: 59.53 MB / 0.6042 GB Notification: Performance of FrontEnd: time 1.743e-06/0.2186, allocations: 0 / 0.9044 GB, free: 59.53 MB / 0.6042 GB Notification: Performance of Transformations before backend: time 5.801e-06/0.2186, allocations: 0 / 0.9044 GB, free: 59.53 MB / 0.6042 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 21 * Number of variables: 21 Notification: Performance of Generate backend data structure: time 0.0006453/0.2193, allocations: 0.4991 MB / 0.9048 GB, free: 58.98 MB / 0.6042 GB Notification: Performance of prepare preOptimizeDAE: time 3.608e-05/0.2193, allocations: 8.031 kB / 0.9049 GB, free: 58.98 MB / 0.6042 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.012e-05/0.2194, allocations: 42.55 kB / 0.9049 GB, free: 58.93 MB / 0.6042 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 3.751e-05/0.2194, allocations: 19.77 kB / 0.9049 GB, free: 58.91 MB / 0.6042 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001846/0.2196, allocations: 231.4 kB / 0.9051 GB, free: 58.64 MB / 0.6042 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.235e-05/0.2196, allocations: 8.188 kB / 0.9051 GB, free: 58.63 MB / 0.6042 GB Notification: Performance of preOpt expandDerOperator (simulation): time 3.242e-05/0.2197, allocations: 12 kB / 0.9052 GB, free: 58.62 MB / 0.6042 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002561/0.2199, allocations: 153 kB / 0.9053 GB, free: 58.46 MB / 0.6042 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.067e-06/0.22, allocations: 0 / 0.9053 GB, free: 58.46 MB / 0.6042 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.65e-05/0.22, allocations: 8 kB / 0.9053 GB, free: 58.45 MB / 0.6042 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.308e-06/0.22, allocations: 0 / 0.9053 GB, free: 58.45 MB / 0.6042 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000186/0.2202, allocations: 96.39 kB / 0.9054 GB, free: 58.36 MB / 0.6042 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0007233/0.2209, allocations: 436.9 kB / 0.9058 GB, free: 57.88 MB / 0.6042 GB Notification: Performance of preOpt comSubExp (simulation): time 0.000236/0.2212, allocations: 150.5 kB / 0.906 GB, free: 57.73 MB / 0.6042 GB Notification: Performance of preOpt evalFunc (simulation): time 2.02e-05/0.2212, allocations: 0 / 0.906 GB, free: 57.73 MB / 0.6042 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002709/0.2215, allocations: 175 kB / 0.9061 GB, free: 57.54 MB / 0.6042 GB Notification: Performance of pre-optimization done (n=20): time 1.693e-06/0.2215, allocations: 4 kB / 0.9061 GB, free: 57.54 MB / 0.6042 GB Notification: Performance of matching and sorting (n=20): time 0.0005394/0.222, allocations: 323.9 kB / 0.9064 GB, free: 57.21 MB / 0.6042 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.735e-05/0.2221, allocations: 85.11 kB / 0.9065 GB, free: 57.11 MB / 0.6042 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001004/0.2222, allocations: 171.5 kB / 0.9067 GB, free: 56.94 MB / 0.6042 GB Notification: Performance of collectPreVariables (initialization): time 2.42e-05/0.2222, allocations: 45.69 kB / 0.9067 GB, free: 56.89 MB / 0.6042 GB Notification: Performance of collectInitialEqns (initialization): time 4.225e-05/0.2223, allocations: 104.6 kB / 0.9068 GB, free: 56.78 MB / 0.6042 GB Notification: Performance of collectInitialBindings (initialization): time 4.282e-05/0.2223, allocations: 63.28 kB / 0.9069 GB, free: 56.71 MB / 0.6042 GB Notification: Performance of simplifyInitialFunctions (initialization): time 9.718e-06/0.2223, allocations: 7.938 kB / 0.9069 GB, free: 56.71 MB / 0.6042 GB Notification: Performance of setup shared object (initialization): time 5.182e-05/0.2224, allocations: 330.8 kB / 0.9072 GB, free: 56.38 MB / 0.6042 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001429/0.2225, allocations: 84.5 kB / 0.9073 GB, free: 56.29 MB / 0.6042 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00017/0.2227, allocations: 185.9 kB / 0.9075 GB, free: 56.07 MB / 0.6042 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0001621/0.2229, allocations: 107.9 kB / 0.9076 GB, free: 55.96 MB / 0.6042 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.176e-06/0.2229, allocations: 0 / 0.9076 GB, free: 55.96 MB / 0.6042 GB Notification: Performance of matching and sorting (n=34) (initialization): time 0.0003968/0.2233, allocations: 308.9 kB / 0.9079 GB, free: 55.65 MB / 0.6042 GB Notification: Performance of prepare postOptimizeDAE: time 1.26e-05/0.2233, allocations: 8 kB / 0.9079 GB, free: 55.64 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.142e-06/0.2233, allocations: 0 / 0.9079 GB, free: 55.64 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.473e-05/0.2233, allocations: 8 kB / 0.9079 GB, free: 55.64 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001364/0.2235, allocations: 36.3 kB / 0.9079 GB, free: 55.6 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.016e-05/0.2235, allocations: 16.05 kB / 0.9079 GB, free: 55.59 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 9.861e-05/0.2236, allocations: 23.84 kB / 0.908 GB, free: 55.56 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.688e-05/0.2236, allocations: 16 kB / 0.908 GB, free: 55.55 MB / 0.6042 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 14 * Number of states: 0 () * Number of discrete variables: 25 ($whenCondition3,$PRE.kalFil.firstTrigger,kalFil.firstTrigger,$PRE.kalFil.yR[1],kalFil.yR[1],$PRE.kalFil.uRIntPre[1],kalFil.uRIntPre[1],$PRE.ran.firstTrigger,ran.firstTrigger,$PRE.ran.uRIntPre[1],ran.uRIntPre[1],$whenCondition1,ran.sampleTrigger,$PRE.ran.uRWri[1],ran.uRWri[1],$PRE.ran.uRWri_temp[1],ran.uRWri_temp[1],$whenCondition2,kalFil.sampleTrigger,$PRE.ran.yR[1],ran.yR[1],$PRE.kalFil.uRWri[1],kalFil.uRWri[1],$PRE.kalFil.uRWri_temp[1],kalFil.uRWri_temp[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (34): * Single equations (assignments): 34 * 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 0.0001093/0.2237, allocations: 152 kB / 0.9081 GB, free: 55.39 MB / 0.6042 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 2.415e-05/0.2238, allocations: 19.8 kB / 0.9081 GB, free: 55.37 MB / 0.6042 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 3.822e-05/0.2238, allocations: 21.88 kB / 0.9082 GB, free: 55.35 MB / 0.6042 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.495e-06/0.2238, allocations: 7.938 kB / 0.9082 GB, free: 55.34 MB / 0.6042 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.566e-06/0.2238, allocations: 0 / 0.9082 GB, free: 55.34 MB / 0.6042 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.899e-06/0.2238, allocations: 3.984 kB / 0.9082 GB, free: 55.34 MB / 0.6042 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0006777/0.2245, allocations: 0.588 MB / 0.9087 GB, free: 54.69 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.515e-06/0.2245, allocations: 4 kB / 0.9087 GB, free: 54.69 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 9.705e-05/0.2247, allocations: 23.92 kB / 0.9088 GB, free: 54.66 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.515e-06/0.2247, allocations: 0 / 0.9088 GB, free: 54.66 MB / 0.6042 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.13e-05/0.2247, allocations: 7.984 kB / 0.9088 GB, free: 54.66 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.866e-06/0.2247, allocations: 7.984 kB / 0.9088 GB, free: 54.65 MB / 0.6042 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.042e-06/0.2247, allocations: 0 / 0.9088 GB, free: 54.65 MB / 0.6042 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005309/0.2252, allocations: 456.2 kB / 0.9092 GB, free: 54.18 MB / 0.6042 GB Notification: Performance of postOpt removeConstants (simulation): time 3.102e-05/0.2253, allocations: 100.9 kB / 0.9093 GB, free: 54.06 MB / 0.6042 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.351e-05/0.2253, allocations: 4 kB / 0.9093 GB, free: 54.06 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000128/0.2255, allocations: 24.05 kB / 0.9093 GB, free: 54.04 MB / 0.6042 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.393e-05/0.2255, allocations: 15.91 kB / 0.9094 GB, free: 54.02 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.223e-05/0.2255, allocations: 12 kB / 0.9094 GB, free: 54.01 MB / 0.6042 GB Notification: Performance of sorting global known variables: time 6.135e-05/0.2256, allocations: 131.4 kB / 0.9095 GB, free: 53.88 MB / 0.6042 GB Notification: Performance of sort global known variables: time 1.51e-07/0.2256, allocations: 0 / 0.9095 GB, free: 53.88 MB / 0.6042 GB Notification: Performance of remove unused functions: time 0.0003801/0.226, allocations: 111.8 kB / 0.9096 GB, free: 53.77 MB / 0.6042 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 2 (ran.uRInt[1],kalFil.uRInt[1]) * Number of discrete variables: 15 (kalFil.sampleTrigger,ran.sampleTrigger,$whenCondition2,$whenCondition1,ran.firstTrigger,ran.yR[1],ran.uRIntPre[1],ran.uRWri[1],ran.uRWri_temp[1],kalFil.firstTrigger,kalFil.yR[1],kalFil.uRIntPre[1],kalFil.uRWri[1],kalFil.uRWri_temp[1],$whenCondition3) * Number of discrete states: 2 (kalFil.uR[1],ran.uR[1]) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (20): * Single equations (assignments): 10 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 10 * 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 0.001344/0.2273, allocations: 1.378 MB / 0.9109 GB, free: 52.47 MB / 0.6042 GB Notification: Performance of simCode: created initialization part: time 0.0003401/0.2277, allocations: 203.8 kB / 0.9111 GB, free: 52.27 MB / 0.6042 GB Notification: Performance of simCode: created event and clocks part: time 2.084e-06/0.2277, allocations: 3.938 kB / 0.9111 GB, free: 52.27 MB / 0.6042 GB Notification: Performance of simCode: created simulation system equations: time 0.0001464/0.2279, allocations: 90.3 kB / 0.9112 GB, free: 52.18 MB / 0.6042 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002132/0.2281, allocations: 24.67 kB / 0.9113 GB, free: 52.16 MB / 0.6042 GB Warning: Could not resolve URI ("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/legal.html") at compile-time; copying all loaded packages into the FMU Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001768/0.2299, allocations: 3.192 MB / 0.9144 GB, free: 48.85 MB / 0.6042 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001372/0.23, allocations: 0.7359 MB / 0.9151 GB, free: 48.09 MB / 0.6042 GB Notification: Performance of simCode: alias equations: time 9.572e-05/0.2301, allocations: 45.5 kB / 0.9151 GB, free: 48.05 MB / 0.6042 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 5.825e-05/0.2302, allocations: 43.42 kB / 0.9152 GB, free: 48 MB / 0.6042 GB Notification: Performance of SimCode: time 2.4e-07/0.2302, allocations: 4 kB / 0.9152 GB, free: 48 MB / 0.6042 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2637/0.4939, allocations: 5.017 MB / 0.9201 GB, free: 43.11 MB / 0.6042 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002115/0.4941, allocations: 260.9 kB / 0.9203 GB, free: 42.75 MB / 0.6042 GB Error: Error building simulator. Build log: clang -Os -fPIC -falign-functions -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 7.0.3-maint.7.0.x/Resources/C-Sources" -c -o Buildings_maint_7_0_x_Buildings_Utilities_IO_Python36_Examples_KalmanFilter.o Buildings_maint_7_0_x_Buildings_Utilities_IO_Python36_Examples_KalmanFilter.c In file included from Buildings_maint_7_0_x_Buildings_Utilities_IO_Python36_Examples_KalmanFilter.c:7: In file included from ./Buildings_maint_7_0_x_Buildings_Utilities_IO_Python36_Examples_KalmanFilter_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 -falign-functions -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 7.0.3-maint.7.0.x/Resources/C-Sources" -c -o Buildings_maint_7_0_x_Buildings_Utilities_IO_Python36_Examples_KalmanFilter_functions.o Buildings_maint_7_0_x_Buildings_Utilities_IO_Python36_Examples_KalmanFilter_functions.c In file included from Buildings_maint_7_0_x_Buildings_Utilities_IO_Python36_Examples_KalmanFilter_functions.c:2: In file included from ./Buildings_maint_7_0_x_Buildings_Utilities_IO_Python36_Examples_KalmanFilter_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_maint_7_0_x_Buildings_Utilities_IO_Python36_Examples_KalmanFilter_functions.c:7: In file included from ./Buildings_maint_7_0_x_Buildings_Utilities_IO_Python36_Examples_KalmanFilter_includes.h:4: /home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/Resources/C-Sources/pythonWrapper.c:22:10: fatal error: 'ModelicaUtilities.h' file not found #include ^~~~~~~~~~~~~~~~~~~~~ 2 warnings and 1 error generated. make: *** [: Buildings_maint_7_0_x_Buildings_Utilities_IO_Python36_Examples_KalmanFilter_functions.o] Error 1