Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement.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.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement,fileNamePrefix="Buildings_8_0_0_Buildings_ThermalZones_ReducedOrder_Examples_SimpleRoomOneElement",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement,fileNamePrefix="Buildings_8_0_0_Buildings_ThermalZones_ReducedOrder_Examples_SimpleRoomOneElement",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 2.64/2.64, allocations: 287.3 MB / 302.3 MB, free: 8.312 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001537/0.001537, allocations: 178.8 kB / 370.8 MB, free: 10.86 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.133/2.133, allocations: 205.4 MB / 0.6295 GB, free: 10.6 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001329/0.001329, allocations: 82.98 kB / 0.7428 GB, free: 6.613 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0005207/0.0005209, allocations: 15.28 kB / 0.8657 GB, free: 140.6 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2501/0.2507, allocations: 115.3 MB / 0.9783 GB, free: 28.29 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement): time 0.928/1.179, allocations: 135.4 MB / 1.11 GB, free: 1.305 MB / 0.6823 GB Notification: Performance of NFInst.instExpressions: time 0.0432/1.222, allocations: 22.18 MB / 1.132 GB, free: 15.49 MB / 0.698 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004441/1.227, allocations: 62.19 kB / 1.132 GB, free: 15.46 MB / 0.698 GB Notification: Performance of NFTyping.typeComponents: time 0.004118/1.231, allocations: 0.9397 MB / 1.133 GB, free: 15.31 MB / 0.698 GB Notification: Performance of NFTyping.typeBindings: time 0.01072/1.242, allocations: 2.016 MB / 1.135 GB, free: 15.19 MB / 0.698 GB Notification: Performance of NFTyping.typeClassSections: time 0.00795/1.25, allocations: 1.59 MB / 1.137 GB, free: 15.14 MB / 0.698 GB Notification: Performance of NFFlatten.flatten: time 0.008045/1.258, allocations: 2.712 MB / 1.139 GB, free: 14.89 MB / 0.698 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006912/1.265, allocations: 2.736 MB / 1.142 GB, free: 13.89 MB / 0.698 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004328/1.269, allocations: 1.229 MB / 1.143 GB, free: 13.41 MB / 0.698 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004689/1.274, allocations: 1.533 MB / 1.145 GB, free: 12.71 MB / 0.698 GB Notification: Performance of NFPackage.collectConstants: time 0.001262/1.275, allocations: 101.3 kB / 1.145 GB, free: 12.7 MB / 0.698 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003679/1.279, allocations: 0.5052 MB / 1.145 GB, free: 12.62 MB / 0.698 GB Notification: Performance of NFScalarize.scalarize: time 0.001804/1.281, allocations: 0.6638 MB / 1.146 GB, free: 12.31 MB / 0.698 GB Notification: Performance of NFVerifyModel.verify: time 0.001834/1.282, allocations: 0.5923 MB / 1.146 GB, free: 12.16 MB / 0.698 GB Notification: Performance of NFConvertDAE.convert: time 0.008446/1.291, allocations: 4.019 MB / 1.15 GB, free: 9.793 MB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 5.09e-06/1.291, allocations: 3.062 kB / 1.15 GB, free: 9.793 MB / 0.698 GB Notification: Performance of FrontEnd: time 3.377e-06/1.291, allocations: 0.875 kB / 1.15 GB, free: 9.793 MB / 0.698 GB Notification: Performance of Transformations before backend: time 0.0002467/1.291, allocations: 0 / 1.15 GB, free: 9.793 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: 768 * Number of variables: 768 Notification: Performance of Generate backend data structure: time 0.01577/1.307, allocations: 3.638 MB / 1.154 GB, free: 7.57 MB / 0.698 GB Notification: Performance of prepare preOptimizeDAE: time 5.978e-05/1.307, allocations: 13.64 kB / 1.154 GB, free: 7.566 MB / 0.698 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00203/1.309, allocations: 426.7 kB / 1.154 GB, free: 7.438 MB / 0.698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02489/1.334, allocations: 2.68 MB / 1.157 GB, free: 6.207 MB / 0.698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.008283/1.342, allocations: 2.059 MB / 1.159 GB, free: 5.242 MB / 0.698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003453/1.343, allocations: 225.5 kB / 1.159 GB, free: 5.23 MB / 0.698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001863/1.345, allocations: 298.2 kB / 1.16 GB, free: 5.227 MB / 0.698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02252/1.367, allocations: 4.784 MB / 1.164 GB, free: 2.527 MB / 0.698 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001157/1.367, allocations: 0 / 1.164 GB, free: 2.527 MB / 0.698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001269/1.369, allocations: 124 kB / 1.164 GB, free: 2.434 MB / 0.698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.51e-05/1.369, allocations: 73.03 kB / 1.164 GB, free: 2.434 MB / 0.698 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02755/1.396, allocations: 5.913 MB / 1.17 GB, free: 15.57 MB / 0.7136 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 0.04589/1.442, allocations: 13.39 MB / 1.183 GB, free: 6.086 MB / 0.7136 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02047/1.463, allocations: 4.422 MB / 1.188 GB, free: 1.871 MB / 0.7136 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001643/1.465, allocations: 0.6618 MB / 1.188 GB, free: 1.082 MB / 0.7136 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01035/1.475, allocations: 2.269 MB / 1.19 GB, free: 14.78 MB / 0.7292 GB Notification: Performance of pre-optimization done (n=255): time 7.214e-06/1.475, allocations: 0 / 1.19 GB, free: 14.78 MB / 0.7292 GB Notification: Performance of matching and sorting (n=255): time 0.03229/1.507, allocations: 6.66 MB / 1.197 GB, free: 7.988 MB / 0.7292 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001525/1.508, allocations: 211.9 kB / 1.197 GB, free: 7.738 MB / 0.7292 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005415/1.513, allocations: 2.293 MB / 1.199 GB, free: 5.41 MB / 0.7292 GB Notification: Performance of collectPreVariables (initialization): time 0.0009543/1.514, allocations: 73.7 kB / 1.199 GB, free: 5.332 MB / 0.7292 GB Notification: Performance of collectInitialEqns (initialization): time 0.001833/1.516, allocations: 1.282 MB / 1.201 GB, free: 4.035 MB / 0.7292 GB Notification: Performance of collectInitialBindings (initialization): time 0.0019/1.518, allocations: 0.8355 MB / 1.201 GB, free: 3.188 MB / 0.7292 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003483/1.518, allocations: 48 kB / 1.202 GB, free: 3.141 MB / 0.7292 GB Notification: Performance of setup shared object (initialization): time 0.0002816/1.518, allocations: 394.4 kB / 1.202 GB, free: 2.75 MB / 0.7292 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.008489/1.527, allocations: 1.788 MB / 1.204 GB, free: 0.957 MB / 0.7292 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.009491/1.536, allocations: 2.084 MB / 1.206 GB, free: 14.79 MB / 0.7448 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.008976/1.545, allocations: 1.931 MB / 1.208 GB, free: 12.83 MB / 0.7448 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.315e-05/1.546, allocations: 4 kB / 1.208 GB, free: 12.83 MB / 0.7448 GB Notification: Performance of matching and sorting (n=284) (initialization): time 0.0202/1.566, allocations: 4.467 MB / 1.212 GB, free: 8.305 MB / 0.7448 GB Notification: Performance of prepare postOptimizeDAE: time 3.47e-05/1.566, allocations: 8.031 kB / 1.212 GB, free: 8.297 MB / 0.7448 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.994e-05/1.566, allocations: 4 kB / 1.212 GB, free: 8.293 MB / 0.7448 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001072/1.567, allocations: 231.1 kB / 1.212 GB, free: 8.066 MB / 0.7448 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007986/1.575, allocations: 0.7606 MB / 1.213 GB, free: 7.305 MB / 0.7448 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007023/1.582, allocations: 3.189 MB / 1.216 GB, free: 3.98 MB / 0.7448 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006716/1.589, allocations: 0.4897 MB / 1.217 GB, free: 3.488 MB / 0.7448 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009829/1.59, allocations: 97.78 kB / 1.217 GB, free: 3.395 MB / 0.7448 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 17 * Number of states: 0 () * Number of discrete variables: 11 ($whenCondition1,$PRE.intGai.nextTimeEvent,$whenCondition3,$whenCondition2,$PRE.weaDat.conTimMin.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext,intGai.nextTimeEvent,$PRE.intGai.nextTimeEventScaled,intGai.nextTimeEventScaled) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (262): * Single equations (assignments): 261 * 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: 1 {(2,100.0%) 21} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.003599/1.593, allocations: 0.8875 MB / 1.217 GB, free: 2.496 MB / 0.7448 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001125/1.595, allocations: 256.8 kB / 1.218 GB, free: 2.242 MB / 0.7448 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02283/1.617, allocations: 5.077 MB / 1.223 GB, free: 13.1 MB / 0.7605 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.067e-05/1.617, allocations: 28 kB / 1.223 GB, free: 13.07 MB / 0.7605 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.346e-05/1.617, allocations: 3.953 kB / 1.223 GB, free: 13.07 MB / 0.7605 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.955e-05/1.618, allocations: 15.95 kB / 1.223 GB, free: 13.05 MB / 0.7605 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03359/1.651, allocations: 8.584 MB / 1.231 GB, free: 4.34 MB / 0.7605 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.427e-05/1.651, allocations: 4 kB / 1.231 GB, free: 4.336 MB / 0.7605 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00772/1.659, allocations: 0.7138 MB / 1.232 GB, free: 3.621 MB / 0.7605 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001415/1.66, allocations: 262.4 kB / 1.232 GB, free: 3.355 MB / 0.7605 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007778/1.661, allocations: 71.94 kB / 1.232 GB, free: 3.285 MB / 0.7605 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00782/1.669, allocations: 4.868 MB / 1.237 GB, free: 14.12 MB / 0.7761 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.2e-06/1.669, allocations: 7.953 kB / 1.237 GB, free: 14.12 MB / 0.7761 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0309/1.7, allocations: 7.208 MB / 1.244 GB, free: 6.812 MB / 0.7761 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003509/1.704, allocations: 0.8209 MB / 1.245 GB, free: 5.969 MB / 0.7761 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001082/1.705, allocations: 52.31 kB / 1.245 GB, free: 5.918 MB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005943/1.711, allocations: 375.5 kB / 1.245 GB, free: 5.551 MB / 0.7761 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009421/1.712, allocations: 165.9 kB / 1.245 GB, free: 5.387 MB / 0.7761 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004916/1.712, allocations: 87.94 kB / 1.245 GB, free: 5.301 MB / 0.7761 GB Notification: Performance of sorting global known variables: time 0.00412/1.716, allocations: 1.679 MB / 1.247 GB, free: 3.605 MB / 0.7761 GB Notification: Performance of sort global known variables: time 5.01e-07/1.716, allocations: 0 / 1.247 GB, free: 3.605 MB / 0.7761 GB Notification: Performance of remove unused functions: time 0.005297/1.722, allocations: 0.9444 MB / 1.248 GB, free: 2.66 MB / 0.7761 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 3 (thermalZoneOneElement.volAir.dynBal.U,thermalZoneOneElement.volAir.dynBal.m,thermalZoneOneElement.extWallRC.thermCapExt[1].T) * Number of discrete variables: 7 ($whenCondition3,$whenCondition2,$whenCondition1,weaDat.conTimMin.tNext,weaDat.conTim.tNext,intGai.nextTimeEvent,intGai.nextTimeEventScaled) * Number of discrete states: 4 (intGai.nextTimeEvent,intGai.nextTimeEventScaled,weaDat.conTimMin.tNext,weaDat.conTim.tNext) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (248): * Single equations (assignments): 241 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 4 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 2 {(2,100.0%) 16,(1,100.0%) 3} * Non-linear torn systems: 1 {1 2} Notification: Performance of Backend phase and start with SimCode phase: time 0.03436/1.756, allocations: 8.656 MB / 1.256 GB, free: 10.25 MB / 0.7917 GB Notification: Performance of simCode: created initialization part: time 0.01988/1.776, allocations: 4.343 MB / 1.261 GB, free: 5.863 MB / 0.7917 GB Notification: Performance of simCode: created event and clocks part: time 6.413e-06/1.776, allocations: 0 / 1.261 GB, free: 5.863 MB / 0.7917 GB Notification: Performance of simCode: created simulation system equations: time 0.01084/1.787, allocations: 2.498 MB / 1.263 GB, free: 3.332 MB / 0.7917 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005475/1.792, allocations: 0.5451 MB / 1.264 GB, free: 2.789 MB / 0.7917 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08318/1.876, allocations: 25.51 MB / 1.289 GB, free: 8.012 MB / 0.823 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00374/1.879, allocations: 2.412 MB / 1.291 GB, free: 5.566 MB / 0.823 GB Notification: Performance of simCode: alias equations: time 0.007985/1.887, allocations: 1.082 MB / 1.292 GB, free: 4.484 MB / 0.823 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004745/1.892, allocations: 1.343 MB / 1.293 GB, free: 3.141 MB / 0.823 GB Notification: Performance of SimCode: time 1.342e-06/1.892, allocations: 0 / 1.293 GB, free: 3.141 MB / 0.823 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2407/2.133, allocations: 64.69 MB / 1.356 GB, free: 2.875 MB / 0.8855 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0004353/2.133, allocations: 285.7 kB / 1.357 GB, free: 2.508 MB / 0.8855 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_ThermalZones_ReducedOrder_Examples_SimpleRoomOneElement.o Buildings_8_0_0_Buildings_ThermalZones_ReducedOrder_Examples_SimpleRoomOneElement.c In file included from Buildings_8_0_0_Buildings_ThermalZones_ReducedOrder_Examples_SimpleRoomOneElement.c:7: In file included from ./Buildings_8_0_0_Buildings_ThermalZones_ReducedOrder_Examples_SimpleRoomOneElement_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_ThermalZones_ReducedOrder_Examples_SimpleRoomOneElement_functions.o Buildings_8_0_0_Buildings_ThermalZones_ReducedOrder_Examples_SimpleRoomOneElement_functions.c In file included from Buildings_8_0_0_Buildings_ThermalZones_ReducedOrder_Examples_SimpleRoomOneElement_functions.c:2: In file included from ./Buildings_8_0_0_Buildings_ThermalZones_ReducedOrder_Examples_SimpleRoomOneElement_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_ThermalZones_ReducedOrder_Examples_SimpleRoomOneElement_functions.c:7: In file included from ./Buildings_8_0_0_Buildings_ThermalZones_ReducedOrder_Examples_SimpleRoomOneElement_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_ThermalZones_ReducedOrder_Examples_SimpleRoomOneElement_functions.o' failed make: *** [Buildings_8_0_0_Buildings_ThermalZones_ReducedOrder_Examples_SimpleRoomOneElement_functions.o] Error 1