Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Experimental.Benchmarks.AirFlow.Examples.ZoneStepResponse.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/package.mo", uses=false) Using package BuildSysPro with version 3.5.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(BuildSysPro.IBPSA.Experimental.Benchmarks.AirFlow.Examples.ZoneStepResponse,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Experimental_Benchmarks_AirFlow_Examples_ZoneStepResponse",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildSysPro.IBPSA.Experimental.Benchmarks.AirFlow.Examples.ZoneStepResponse,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Experimental_Benchmarks_AirFlow_Examples_ZoneStepResponse",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.000771/0.0007712, allocations: 97.95 kB / 15.36 MB, free: 0.7344 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.005324/0.005324, allocations: 172.6 kB / 16.27 MB, free: 6.656 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.338/1.338, allocations: 223.3 MB / 240.3 MB, free: 5.328 MB / 190.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/Building/BuildingEnvelope/HeatTransfer/package.mo:2:1-40:17:writable] Warning: Soil_case_nappe was referenced in the package.order file, but was not found in package.mo, Soil_case_nappe/package.mo or Soil_case_nappe.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/package.mo): time 0.9944/0.9944, allocations: 143.2 MB / 434.6 MB, free: 13.68 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0004226/0.0004229, allocations: 8 kB / 0.5165 GB, free: 11.05 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1749/0.1754, allocations: 83.42 MB / 0.598 GB, free: 7.605 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Experimental.Benchmarks.AirFlow.Examples.ZoneStepResponse): time 0.5512/0.7267, allocations: 191.7 MB / 0.7852 GB, free: 11.93 MB / 0.6075 GB Notification: Performance of NFInst.instExpressions: time 0.01785/0.7446, allocations: 9.616 MB / 0.7946 GB, free: 2.281 MB / 0.6075 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003821/0.7484, allocations: 39.75 kB / 0.7946 GB, free: 2.242 MB / 0.6075 GB Notification: Performance of NFTyping.typeComponents: time 0.003195/0.7517, allocations: 0.6021 MB / 0.7952 GB, free: 1.637 MB / 0.6075 GB Notification: Performance of NFTyping.typeBindings: time 0.007979/0.7597, allocations: 2.193 MB / 0.7973 GB, free: 15.44 MB / 0.6231 GB Notification: Performance of NFTyping.typeClassSections: time 0.00464/0.7643, allocations: 1.392 MB / 0.7987 GB, free: 14.06 MB / 0.6231 GB Notification: Performance of NFFlatten.flatten: time 0.006583/0.7709, allocations: 4.939 MB / 0.8035 GB, free: 9.105 MB / 0.6231 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003332/0.7743, allocations: 1.75 MB / 0.8052 GB, free: 7.312 MB / 0.6231 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002669/0.777, allocations: 1.101 MB / 0.8063 GB, free: 6.207 MB / 0.6231 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002884/0.7799, allocations: 1.256 MB / 0.8075 GB, free: 4.949 MB / 0.6231 GB Notification: Performance of NFPackage.collectConstants: time 0.0006365/0.7805, allocations: 80 kB / 0.8076 GB, free: 4.871 MB / 0.6231 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005399/0.7859, allocations: 2.288 MB / 0.8098 GB, free: 2.578 MB / 0.6231 GB Notification: Performance of NFScalarize.scalarize: time 0.0012/0.7872, allocations: 0.6345 MB / 0.8105 GB, free: 1.941 MB / 0.6231 GB Notification: Performance of NFVerifyModel.verify: time 0.002612/0.7898, allocations: 1.062 MB / 0.8115 GB, free: 0.8672 MB / 0.6231 GB Notification: Performance of NFConvertDAE.convert: time 0.008325/0.7981, allocations: 4.384 MB / 0.8158 GB, free: 12.47 MB / 0.6387 GB Notification: Performance of FrontEnd - DAE generated: time 5.821e-06/0.7982, allocations: 3.938 kB / 0.8158 GB, free: 12.46 MB / 0.6387 GB Notification: Performance of FrontEnd: time 2.174e-06/0.7982, allocations: 0 / 0.8158 GB, free: 12.46 MB / 0.6387 GB Notification: Performance of Transformations before backend: time 0.000164/0.7984, allocations: 0 / 0.8158 GB, free: 12.46 MB / 0.6387 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 487 * Number of variables: 487 Notification: Performance of Generate backend data structure: time 0.007366/0.8057, allocations: 2.389 MB / 0.8181 GB, free: 10.02 MB / 0.6387 GB Notification: Performance of prepare preOptimizeDAE: time 6.177e-05/0.8058, allocations: 11.97 kB / 0.8181 GB, free: 10.01 MB / 0.6387 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0009549/0.8068, allocations: 298.1 kB / 0.8184 GB, free: 9.711 MB / 0.6387 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00248/0.8093, allocations: 460.8 kB / 0.8189 GB, free: 9.258 MB / 0.6387 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002577/0.8119, allocations: 1.427 MB / 0.8202 GB, free: 7.773 MB / 0.6387 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001186/0.812, allocations: 147.8 kB / 0.8204 GB, free: 7.629 MB / 0.6387 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002697/0.8123, allocations: 184 kB / 0.8206 GB, free: 7.449 MB / 0.6387 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004005/0.8163, allocations: 2.299 MB / 0.8228 GB, free: 5.105 MB / 0.6387 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.279e-05/0.8163, allocations: 3.906 kB / 0.8228 GB, free: 5.102 MB / 0.6387 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001863/0.8165, allocations: 79.98 kB / 0.8229 GB, free: 5.023 MB / 0.6387 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.648e-05/0.8166, allocations: 83.67 kB / 0.823 GB, free: 4.941 MB / 0.6387 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004382/0.821, allocations: 2.829 MB / 0.8257 GB, free: 2.109 MB / 0.6387 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 0.01028/0.8313, allocations: 6.878 MB / 0.8324 GB, free: 10.96 MB / 0.6544 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003316/0.8346, allocations: 2.291 MB / 0.8347 GB, free: 8.668 MB / 0.6544 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00163/0.8363, allocations: 1.138 MB / 0.8358 GB, free: 7.527 MB / 0.6544 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001144/0.8374, allocations: 1.018 MB / 0.8368 GB, free: 6.305 MB / 0.6544 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001882/0.8393, allocations: 1.225 MB / 0.838 GB, free: 5.062 MB / 0.6544 GB Notification: Performance of pre-optimization done (n=207): time 5.711e-06/0.8394, allocations: 0 / 0.838 GB, free: 5.062 MB / 0.6544 GB Notification: Performance of matching and sorting (n=207): time 0.006658/0.846, allocations: 3.285 MB / 0.8412 GB, free: 1.73 MB / 0.6544 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001131/0.8462, allocations: 201.9 kB / 0.8414 GB, free: 1.492 MB / 0.6544 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00175/0.8479, allocations: 1.171 MB / 0.8425 GB, free: 320 kB / 0.6544 GB Notification: Performance of collectPreVariables (initialization): time 0.0001641/0.8481, allocations: 61.7 kB / 0.8426 GB, free: 252 kB / 0.6544 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006675/0.8488, allocations: 0.7134 MB / 0.8433 GB, free: 15.52 MB / 0.67 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005969/0.8494, allocations: 0.6891 MB / 0.844 GB, free: 14.82 MB / 0.67 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001951/0.8496, allocations: 137.6 kB / 0.8441 GB, free: 14.68 MB / 0.67 GB Notification: Performance of setup shared object (initialization): time 8.94e-05/0.8497, allocations: 301.1 kB / 0.8444 GB, free: 14.39 MB / 0.67 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001361/0.851, allocations: 0.7964 MB / 0.8452 GB, free: 13.59 MB / 0.67 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001538/0.8526, allocations: 1.008 MB / 0.8461 GB, free: 12.54 MB / 0.67 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002956/0.8556, allocations: 1.92 MB / 0.848 GB, free: 10.6 MB / 0.67 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.702e-06/0.8556, allocations: 4 kB / 0.848 GB, free: 10.6 MB / 0.67 GB Notification: Performance of matching and sorting (n=223) (initialization): time 0.004259/0.8598, allocations: 2.238 MB / 0.8502 GB, free: 8.348 MB / 0.67 GB Notification: Performance of prepare postOptimizeDAE: time 2.789e-05/0.8599, allocations: 11.98 kB / 0.8502 GB, free: 8.336 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.115e-05/0.8599, allocations: 0 / 0.8502 GB, free: 8.336 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006052/0.8605, allocations: 88.84 kB / 0.8503 GB, free: 8.246 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001554/0.8621, allocations: 375.4 kB / 0.8507 GB, free: 7.879 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001998/0.8641, allocations: 1.53 MB / 0.8522 GB, free: 6.215 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001753/0.8658, allocations: 227 kB / 0.8524 GB, free: 5.992 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001371/0.866, allocations: 67.98 kB / 0.8524 GB, free: 5.926 MB / 0.67 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 6 (weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,$whenCondition1,$whenCondition2) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (221): * Single equations (assignments): 220 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.001049/0.8671, allocations: 0.5176 MB / 0.8529 GB, free: 5.398 MB / 0.67 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000295/0.8674, allocations: 169.9 kB / 0.8531 GB, free: 5.23 MB / 0.67 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004904/0.8723, allocations: 2.615 MB / 0.8557 GB, free: 2.594 MB / 0.67 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.831e-05/0.8723, allocations: 24 kB / 0.8557 GB, free: 2.57 MB / 0.67 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.041e-06/0.8723, allocations: 0 / 0.8557 GB, free: 2.57 MB / 0.67 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003747/0.8761, allocations: 2.399 MB / 0.858 GB, free: 84 kB / 0.67 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.3516/1.228, allocations: 5.413 MB / 0.8633 GB, free: 206.1 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.044e-05/1.228, allocations: 5.938 kB / 0.8633 GB, free: 206.1 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001444/1.229, allocations: 367.6 kB / 0.8637 GB, free: 206.1 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0007011/1.23, allocations: 142.8 kB / 0.8638 GB, free: 206.1 MB / 0.67 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000149/1.23, allocations: 57.06 kB / 0.8639 GB, free: 206.1 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002421/1.233, allocations: 3.002 MB / 0.8668 GB, free: 203.6 MB / 0.67 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.679e-06/1.233, allocations: 5.844 kB / 0.8668 GB, free: 203.6 MB / 0.67 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005668/1.238, allocations: 3.842 MB / 0.8705 GB, free: 202.6 MB / 0.67 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009802/1.239, allocations: 0.5412 MB / 0.8711 GB, free: 202.3 MB / 0.67 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002257/1.239, allocations: 60.78 kB / 0.8711 GB, free: 202.3 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001263/1.241, allocations: 131.9 kB / 0.8713 GB, free: 202.2 MB / 0.67 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000263/1.241, allocations: 153.8 kB / 0.8714 GB, free: 202.2 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001192/1.241, allocations: 76.06 kB / 0.8715 GB, free: 202.2 MB / 0.67 GB Notification: Performance of sorting global known variables: time 0.000989/1.242, allocations: 0.8155 MB / 0.8723 GB, free: 201.8 MB / 0.67 GB Notification: Performance of sort global known variables: time 1.71e-07/1.242, allocations: 0 / 0.8723 GB, free: 201.8 MB / 0.67 GB Notification: Performance of remove unused functions: time 0.001612/1.244, allocations: 0.6975 MB / 0.8729 GB, free: 201.7 MB / 0.67 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 20 * Number of states: 5 (simpleZone.volRoom.dynBal.medium.Xi[1],simpleZone.volRoom.dynBal.U,simpleZone.volRoom.dynBal.m,simpleZone.door.mExcAB,simpleZone.door.mExcBA) * 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 (216): * Single equations (assignments): 212 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.006812/1.251, allocations: 5.06 MB / 0.8779 GB, free: 199.3 MB / 0.67 GB Notification: Performance of simCode: created initialization part: time 0.003206/1.254, allocations: 2.161 MB / 0.88 GB, free: 198.5 MB / 0.67 GB Notification: Performance of simCode: created event and clocks part: time 8.395e-06/1.254, allocations: 2.75 kB / 0.88 GB, free: 198.5 MB / 0.67 GB Notification: Performance of simCode: created simulation system equations: time 0.00182/1.256, allocations: 1.397 MB / 0.8814 GB, free: 197.9 MB / 0.67 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004009/1.26, allocations: 0.7367 MB / 0.8821 GB, free: 197.7 MB / 0.67 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02758/1.287, allocations: 17.09 MB / 0.8988 GB, free: 188.3 MB / 0.67 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001062/1.288, allocations: 1.529 MB / 0.9003 GB, free: 187.5 MB / 0.67 GB Notification: Performance of simCode: alias equations: time 0.002227/1.291, allocations: 0.6954 MB / 0.9009 GB, free: 187.3 MB / 0.67 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001002/1.292, allocations: 0.803 MB / 0.9017 GB, free: 186.7 MB / 0.67 GB Notification: Performance of SimCode: time 8.72e-07/1.292, allocations: 0 / 0.9017 GB, free: 186.7 MB / 0.67 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07809/1.37, allocations: 46.21 MB / 0.9469 GB, free: 164.2 MB / 0.67 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001943/1.37, allocations: 318 kB / 0.9472 GB, free: 163.8 MB / 0.67 GB Error: Error building simulator. Build log: clang -Os -fPIC -falign-functions -mfpmath=sse -fno-dollars-in-identifiers -Wno-parentheses-equality -I. -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/Modelica 4.0.0+maint.om/Resources/C-Sources" -c -o BuildSysPro_BuildSysPro_IBPSA_Experimental_Benchmarks_AirFlow_Examples_ZoneStepResponse.o BuildSysPro_BuildSysPro_IBPSA_Experimental_Benchmarks_AirFlow_Examples_ZoneStepResponse.c In file included from BuildSysPro_BuildSysPro_IBPSA_Experimental_Benchmarks_AirFlow_Examples_ZoneStepResponse.c:7: In file included from ./BuildSysPro_BuildSysPro_IBPSA_Experimental_Benchmarks_AirFlow_Examples_ZoneStepResponse_model.h:5: In file included from ./openmodelica.h:71: In file included from ./gc/../openmodelica_types.h:155: ./gc/omc_gc.h:223:28: warning: expression result unused [-Wunused-value] GC_register_displacement(0); ^ ./gc/omc_gc.h:227:34: 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. -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/Modelica 4.0.0+maint.om/Resources/C-Sources" -c -o BuildSysPro_BuildSysPro_IBPSA_Experimental_Benchmarks_AirFlow_Examples_ZoneStepResponse_functions.o BuildSysPro_BuildSysPro_IBPSA_Experimental_Benchmarks_AirFlow_Examples_ZoneStepResponse_functions.c In file included from BuildSysPro_BuildSysPro_IBPSA_Experimental_Benchmarks_AirFlow_Examples_ZoneStepResponse_functions.c:2: In file included from ./BuildSysPro_BuildSysPro_IBPSA_Experimental_Benchmarks_AirFlow_Examples_ZoneStepResponse_functions.h:3: In file included from ./meta/meta_modelica.h:49: ./gc/omc_gc.h:223:28: warning: expression result unused [-Wunused-value] GC_register_displacement(0); ^ ./gc/omc_gc.h:227:34: warning: expression result unused [-Wunused-value] GC_set_force_unmap_on_gcollect(1); ^ In file included from BuildSysPro_BuildSysPro_IBPSA_Experimental_Benchmarks_AirFlow_Examples_ZoneStepResponse_functions.c:7: ./BuildSysPro_BuildSysPro_IBPSA_Experimental_Benchmarks_AirFlow_Examples_ZoneStepResponse_includes.h:7:10: fatal error: 'getTimeSpan.c' file not found #include ^~~~~~~~~~~~~~~ 2 warnings and 1 error generated. make: *** [: BuildSysPro_BuildSysPro_IBPSA_Experimental_Benchmarks_AirFlow_Examples_ZoneStepResponse_functions.o] Error 1