Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Obsolete.Utilities.IO.Python27.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.Obsolete.Utilities.IO.Python27.Examples.KalmanFilter,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Obsolete_Utilities_IO_Python27_Examples_KalmanFilter",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Obsolete.Utilities.IO.Python27.Examples.KalmanFilter,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Obsolete_Utilities_IO_Python27_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 1.431/1.431, allocations: 252 MB / 267 MB, free: 10.96 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009811/0.000981, allocations: 174.2 kB / 326.6 MB, free: 2.234 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.076/2.076, allocations: 205.4 MB / 0.5777 GB, free: 20.22 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007555/0.0007557, allocations: 95.55 kB / 0.6823 GB, free: 12.86 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0004014/0.0004017, allocations: 6.906 kB / 0.7965 GB, free: 135.1 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2523/0.2527, allocations: 106.3 MB / 0.9003 GB, free: 63.8 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.Obsolete.Utilities.IO.Python27.Examples.KalmanFilter): time 0.002026/0.2548, allocations: 1.408 MB / 0.9017 GB, free: 62.38 MB / 0.6042 GB Notification: Performance of NFInst.instExpressions: time 0.002196/0.257, allocations: 1.717 MB / 0.9034 GB, free: 60.65 MB / 0.6042 GB Notification: Performance of NFInst.updateImplicitVariability: time 7.755e-05/0.2571, allocations: 3.938 kB / 0.9034 GB, free: 60.64 MB / 0.6042 GB Notification: Performance of NFTyping.typeComponents: time 0.0001716/0.2573, allocations: 19.86 kB / 0.9034 GB, free: 60.62 MB / 0.6042 GB Notification: Performance of NFTyping.typeBindings: time 0.000128/0.2574, allocations: 19.84 kB / 0.9034 GB, free: 60.61 MB / 0.6042 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/Obsolete/Utilities/IO/Python27/Functions/exchange.mo:2:1-109:13:writable] Warning: Pure function ‘Buildings.Obsolete.Utilities.IO.Python27.Functions.exchange‘ contains a call to impure function ‘Modelica.Utilities.System.getEnvironmentVariable‘. Notification: Performance of NFTyping.typeClassSections: time 0.0008024/0.2582, allocations: 251.5 kB / 0.9036 GB, free: 60.36 MB / 0.6042 GB Notification: Performance of NFFlatten.flatten: time 0.0001848/0.2584, allocations: 167.5 kB / 0.9038 GB, free: 60.2 MB / 0.6042 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0001/0.2585, allocations: 17.56 kB / 0.9038 GB, free: 60.18 MB / 0.6042 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0001133/0.2586, allocations: 71.73 kB / 0.9039 GB, free: 60.11 MB / 0.6042 GB Notification: Performance of NFSimplifyModel.simplify: time 9.603e-05/0.2588, allocations: 55.7 kB / 0.9039 GB, free: 60.05 MB / 0.6042 GB Notification: Performance of NFPackage.collectConstants: time 2.255e-05/0.2588, allocations: 8 kB / 0.9039 GB, free: 60.04 MB / 0.6042 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0003552/0.2591, allocations: 235.5 kB / 0.9042 GB, free: 59.81 MB / 0.6042 GB Notification: Performance of NFScalarize.scalarize: time 7.965e-05/0.2592, allocations: 51.8 kB / 0.9042 GB, free: 59.76 MB / 0.6042 GB Notification: Performance of NFVerifyModel.verify: time 4.896e-05/0.2593, allocations: 49.64 kB / 0.9043 GB, free: 59.71 MB / 0.6042 GB Notification: Performance of NFConvertDAE.convert: time 0.0002654/0.2596, allocations: 247.8 kB / 0.9045 GB, free: 59.46 MB / 0.6042 GB Notification: Performance of FrontEnd - DAE generated: time 5.039e-06/0.2596, allocations: 0 / 0.9045 GB, free: 59.46 MB / 0.6042 GB Notification: Performance of FrontEnd: time 1.252e-06/0.2596, allocations: 0 / 0.9045 GB, free: 59.46 MB / 0.6042 GB Notification: Performance of Transformations before backend: time 5.15e-06/0.2596, allocations: 0 / 0.9045 GB, free: 59.46 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: 19 * Number of variables: 19 Notification: Performance of Generate backend data structure: time 0.0006925/0.2603, allocations: 0.4948 MB / 0.905 GB, free: 58.92 MB / 0.6042 GB Notification: Performance of prepare preOptimizeDAE: time 4.064e-05/0.2603, allocations: 8.031 kB / 0.905 GB, free: 58.91 MB / 0.6042 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.614e-05/0.2604, allocations: 42.55 kB / 0.905 GB, free: 58.86 MB / 0.6042 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 4.25e-05/0.2604, allocations: 19.77 kB / 0.9051 GB, free: 58.84 MB / 0.6042 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002024/0.2607, allocations: 214.8 kB / 0.9053 GB, free: 58.59 MB / 0.6042 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.313e-05/0.2607, allocations: 8 kB / 0.9053 GB, free: 58.59 MB / 0.6042 GB Notification: Performance of preOpt expandDerOperator (simulation): time 3.669e-05/0.2607, allocations: 15.98 kB / 0.9053 GB, free: 58.57 MB / 0.6042 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.000272/0.261, allocations: 146 kB / 0.9054 GB, free: 58.42 MB / 0.6042 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.458e-06/0.261, allocations: 3.984 kB / 0.9054 GB, free: 58.41 MB / 0.6042 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.741e-05/0.261, allocations: 4 kB / 0.9054 GB, free: 58.41 MB / 0.6042 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.65e-06/0.2611, allocations: 4 kB / 0.9054 GB, free: 58.41 MB / 0.6042 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001936/0.2613, allocations: 79.95 kB / 0.9055 GB, free: 58.33 MB / 0.6042 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.000713/0.262, allocations: 412.5 kB / 0.9059 GB, free: 57.88 MB / 0.6042 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0002775/0.2623, allocations: 158.6 kB / 0.9061 GB, free: 57.71 MB / 0.6042 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001335/0.2624, allocations: 72.81 kB / 0.9061 GB, free: 57.64 MB / 0.6042 GB Notification: Performance of preOpt evalFunc (simulation): time 2.438e-05/0.2624, allocations: 4 kB / 0.9061 GB, free: 57.63 MB / 0.6042 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002876/0.2627, allocations: 151.2 kB / 0.9063 GB, free: 57.47 MB / 0.6042 GB Notification: Performance of pre-optimization done (n=18): time 2.745e-06/0.2628, allocations: 4 kB / 0.9063 GB, free: 57.46 MB / 0.6042 GB Notification: Performance of matching and sorting (n=18): time 0.0005714/0.2633, allocations: 301.4 kB / 0.9066 GB, free: 57.16 MB / 0.6042 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.549e-05/0.2634, allocations: 93.03 kB / 0.9066 GB, free: 57.05 MB / 0.6042 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001153/0.2635, allocations: 166.1 kB / 0.9068 GB, free: 56.89 MB / 0.6042 GB Notification: Performance of collectPreVariables (initialization): time 2.258e-05/0.2635, allocations: 37.7 kB / 0.9068 GB, free: 56.84 MB / 0.6042 GB Notification: Performance of collectInitialEqns (initialization): time 4.89e-05/0.2636, allocations: 108.6 kB / 0.9069 GB, free: 56.73 MB / 0.6042 GB Notification: Performance of collectInitialBindings (initialization): time 4.046e-05/0.2637, allocations: 51.3 kB / 0.907 GB, free: 56.68 MB / 0.6042 GB Notification: Performance of simplifyInitialFunctions (initialization): time 9.428e-06/0.2637, allocations: 4 kB / 0.907 GB, free: 56.68 MB / 0.6042 GB Notification: Performance of setup shared object (initialization): time 7.283e-05/0.2637, allocations: 334.8 kB / 0.9073 GB, free: 56.34 MB / 0.6042 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001264/0.2639, allocations: 63.95 kB / 0.9074 GB, free: 56.28 MB / 0.6042 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000161/0.264, allocations: 172.8 kB / 0.9075 GB, free: 56.06 MB / 0.6042 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0001602/0.2642, allocations: 95.94 kB / 0.9076 GB, free: 55.97 MB / 0.6042 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.534e-06/0.2642, allocations: 0 / 0.9076 GB, free: 55.97 MB / 0.6042 GB Notification: Performance of matching and sorting (n=30) (initialization): time 0.0003826/0.2646, allocations: 273.1 kB / 0.9079 GB, free: 55.7 MB / 0.6042 GB Notification: Performance of prepare postOptimizeDAE: time 1.887e-05/0.2646, allocations: 11.03 kB / 0.9079 GB, free: 55.69 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.493e-06/0.2647, allocations: 4 kB / 0.9079 GB, free: 55.68 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.578e-05/0.2647, allocations: 8 kB / 0.9079 GB, free: 55.68 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001423/0.2648, allocations: 47.86 kB / 0.908 GB, free: 55.63 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.548e-06/0.2648, allocations: 4 kB / 0.908 GB, free: 55.62 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001028/0.265, allocations: 23.78 kB / 0.908 GB, free: 55.6 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.944e-05/0.265, allocations: 12 kB / 0.908 GB, free: 55.59 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: 21 ($whenCondition3,$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],$whenCondition2,kalFil.sampleTrigger,$PRE.ran.yR[1],ran.yR[1],$PRE.kalFil.uRWri[1],kalFil.uRWri[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (30): * Single equations (assignments): 30 * 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 0.0001271/0.2651, allocations: 152.2 kB / 0.9081 GB, free: 55.43 MB / 0.6042 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 2.544e-05/0.2651, allocations: 23.73 kB / 0.9082 GB, free: 55.41 MB / 0.6042 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.772e-05/0.2652, allocations: 17.88 kB / 0.9082 GB, free: 55.39 MB / 0.6042 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.988e-06/0.2652, allocations: 4 kB / 0.9082 GB, free: 55.39 MB / 0.6042 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.623e-06/0.2652, allocations: 3.953 kB / 0.9082 GB, free: 55.39 MB / 0.6042 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.941e-06/0.2652, allocations: 3.984 kB / 0.9082 GB, free: 55.38 MB / 0.6042 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.000707/0.2659, allocations: 0.5606 MB / 0.9087 GB, free: 54.77 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.754e-06/0.266, allocations: 0 / 0.9087 GB, free: 54.77 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 9.532e-05/0.2661, allocations: 19.92 kB / 0.9088 GB, free: 54.75 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.705e-06/0.2661, allocations: 0 / 0.9088 GB, free: 54.75 MB / 0.6042 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.263e-05/0.2661, allocations: 15.94 kB / 0.9088 GB, free: 54.73 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.284e-06/0.2661, allocations: 4 kB / 0.9088 GB, free: 54.73 MB / 0.6042 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.233e-06/0.2661, allocations: 4 kB / 0.9088 GB, free: 54.72 MB / 0.6042 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005541/0.2667, allocations: 420 kB / 0.9092 GB, free: 54.29 MB / 0.6042 GB Notification: Performance of postOpt removeConstants (simulation): time 3.647e-05/0.2667, allocations: 88.95 kB / 0.9093 GB, free: 54.19 MB / 0.6042 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.349e-05/0.2668, allocations: 11.94 kB / 0.9093 GB, free: 54.18 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001278/0.2669, allocations: 15.98 kB / 0.9093 GB, free: 54.16 MB / 0.6042 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.021e-05/0.267, allocations: 11.98 kB / 0.9093 GB, free: 54.15 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.318e-05/0.267, allocations: 8 kB / 0.9093 GB, free: 54.14 MB / 0.6042 GB Notification: Performance of sorting global known variables: time 6.599e-05/0.2671, allocations: 120.8 kB / 0.9094 GB, free: 54.02 MB / 0.6042 GB Notification: Performance of sort global known variables: time 2.4e-07/0.2671, allocations: 0 / 0.9094 GB, free: 54.02 MB / 0.6042 GB Notification: Performance of remove unused functions: time 0.0004371/0.2675, allocations: 112 kB / 0.9095 GB, free: 53.91 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: 13 (kalFil.sampleTrigger,ran.sampleTrigger,$whenCondition2,$whenCondition1,ran.firstTrigger,ran.yR[1],ran.uRIntPre[1],ran.uRWri[1],kalFil.firstTrigger,kalFil.yR[1],kalFil.uRIntPre[1],kalFil.uRWri[1],$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 (18): * Single equations (assignments): 10 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 8 * 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 0.00147/0.269, allocations: 1.268 MB / 0.9108 GB, free: 52.73 MB / 0.6042 GB Notification: Performance of simCode: created initialization part: time 0.0003822/0.2694, allocations: 181.2 kB / 0.911 GB, free: 52.55 MB / 0.6042 GB Notification: Performance of simCode: created event and clocks part: time 2.565e-06/0.2694, allocations: 0 / 0.911 GB, free: 52.55 MB / 0.6042 GB Notification: Performance of simCode: created simulation system equations: time 0.0001495/0.2696, allocations: 88.61 kB / 0.911 GB, free: 52.46 MB / 0.6042 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003301/0.2699, allocations: 27.98 kB / 0.9111 GB, free: 52.44 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 0.001702/0.2716, allocations: 1.182 MB / 0.9122 GB, free: 51.16 MB / 0.6042 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001657/0.2718, allocations: 0.7283 MB / 0.9129 GB, free: 50.41 MB / 0.6042 GB Notification: Performance of simCode: alias equations: time 0.0001061/0.2719, allocations: 45.5 kB / 0.913 GB, free: 50.36 MB / 0.6042 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 6.617e-05/0.272, allocations: 43.42 kB / 0.913 GB, free: 50.32 MB / 0.6042 GB Notification: Performance of SimCode: time 3.51e-07/0.272, allocations: 0 / 0.913 GB, free: 50.32 MB / 0.6042 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2877/0.5597, allocations: 4.872 MB / 0.9178 GB, free: 45.59 MB / 0.6042 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000215/0.56, allocations: 278.9 kB / 0.918 GB, free: 45.23 MB / 0.6042 GB Error: Error building simulator. Build log: clang -Os -fPIC -falign-functions -mfpmath=sse -fno-dollars-in-identifiers -Wno-parentheses-equality -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_Obsolete_Utilities_IO_Python27_Examples_KalmanFilter.o Buildings_maint_7_0_x_Buildings_Obsolete_Utilities_IO_Python27_Examples_KalmanFilter.c In file included from Buildings_maint_7_0_x_Buildings_Obsolete_Utilities_IO_Python27_Examples_KalmanFilter.c:7: In file included from ./Buildings_maint_7_0_x_Buildings_Obsolete_Utilities_IO_Python27_Examples_KalmanFilter_model.h:5: In file included from ./openmodelica.h:71: In file included from ./gc/../openmodelica_types.h:144: ./gc/omc_gc.h:219:28: warning: expression result unused [-Wunused-value] GC_register_displacement(0); ^ ./gc/omc_gc.h:223:34: 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 -Wno-parentheses-equality -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_Obsolete_Utilities_IO_Python27_Examples_KalmanFilter_functions.o Buildings_maint_7_0_x_Buildings_Obsolete_Utilities_IO_Python27_Examples_KalmanFilter_functions.c In file included from Buildings_maint_7_0_x_Buildings_Obsolete_Utilities_IO_Python27_Examples_KalmanFilter_functions.c:2: In file included from ./Buildings_maint_7_0_x_Buildings_Obsolete_Utilities_IO_Python27_Examples_KalmanFilter_functions.h:3: In file included from ./meta/meta_modelica.h:49: ./gc/omc_gc.h:219:28: warning: expression result unused [-Wunused-value] GC_register_displacement(0); ^ ./gc/omc_gc.h:223:34: warning: expression result unused [-Wunused-value] GC_set_force_unmap_on_gcollect(1); ^ In file included from Buildings_maint_7_0_x_Buildings_Obsolete_Utilities_IO_Python27_Examples_KalmanFilter_functions.c:7: In file included from ./Buildings_maint_7_0_x_Buildings_Obsolete_Utilities_IO_Python27_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_Obsolete_Utilities_IO_Python27_Examples_KalmanFilter_functions.o] Error 1