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 0.001177/0.001177, allocations: 115.3 kB / 15.34 MB, free: 0.5156 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001445/0.001445, allocations: 188.4 kB / 16.25 MB, free: 6.637 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.413/1.413, allocations: 222.9 MB / 239.9 MB, free: 4.516 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 0.9909/0.9909, allocations: 143 MB / 433.1 MB, free: 11.5 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001227/0.001227, allocations: 59.91 kB / 0.5138 GB, free: 11.92 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1758/0.177, allocations: 82.05 MB / 0.5939 GB, free: 9.84 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Experimental.Benchmarks.AirFlow.Examples.ZoneStepResponse): time 0.4924/0.6694, allocations: 194 MB / 0.7834 GB, free: 11.53 MB / 0.6075 GB Notification: Performance of NFInst.instExpressions: time 0.01492/0.6844, allocations: 9.575 MB / 0.7927 GB, free: 1.93 MB / 0.6075 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002272/0.6867, allocations: 43.75 kB / 0.7928 GB, free: 1.887 MB / 0.6075 GB Notification: Performance of NFTyping.typeComponents: time 0.001835/0.6886, allocations: 0.6256 MB / 0.7934 GB, free: 1.258 MB / 0.6075 GB Notification: Performance of NFTyping.typeBindings: time 0.006781/0.6954, allocations: 2.2 MB / 0.7955 GB, free: 15.05 MB / 0.6231 GB Notification: Performance of NFTyping.typeClassSections: time 0.004096/0.6995, allocations: 1.443 MB / 0.797 GB, free: 13.62 MB / 0.6231 GB Notification: Performance of NFFlatten.flatten: time 0.005429/0.705, allocations: 4.072 MB / 0.8009 GB, free: 9.539 MB / 0.6231 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002564/0.7075, allocations: 2.084 MB / 0.803 GB, free: 7.418 MB / 0.6231 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002151/0.7097, allocations: 1.452 MB / 0.8044 GB, free: 5.961 MB / 0.6231 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002044/0.7118, allocations: 1.477 MB / 0.8058 GB, free: 4.48 MB / 0.6231 GB Notification: Performance of NFPackage.collectConstants: time 0.0003132/0.7121, allocations: 276 kB / 0.8061 GB, free: 4.211 MB / 0.6231 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004056/0.7161, allocations: 2.28 MB / 0.8083 GB, free: 1.926 MB / 0.6231 GB Notification: Performance of NFScalarize.scalarize: time 0.0007543/0.7169, allocations: 0.8493 MB / 0.8091 GB, free: 1.074 MB / 0.6231 GB Notification: Performance of NFVerifyModel.verify: time 0.001265/0.7182, allocations: 1.295 MB / 0.8104 GB, free: 15.77 MB / 0.6387 GB Notification: Performance of NFConvertDAE.convert: time 0.005666/0.7239, allocations: 4.604 MB / 0.8149 GB, free: 11.16 MB / 0.6387 GB Notification: Performance of FrontEnd - DAE generated: time 6.472e-06/0.7239, allocations: 0 / 0.8149 GB, free: 11.16 MB / 0.6387 GB Notification: Performance of FrontEnd: time 1.843e-06/0.7239, allocations: 3.938 kB / 0.8149 GB, free: 11.15 MB / 0.6387 GB Notification: Performance of Transformations before backend: time 5.36e-05/0.724, allocations: 7.984 kB / 0.8149 GB, free: 11.14 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 0.005586/0.7295, allocations: 2.81 MB / 0.8177 GB, free: 8.281 MB / 0.6387 GB Notification: Performance of prepare preOptimizeDAE: time 4.485e-05/0.7296, allocations: 8.031 kB / 0.8177 GB, free: 8.273 MB / 0.6387 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004211/0.73, allocations: 302 kB / 0.818 GB, free: 7.969 MB / 0.6387 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002248/0.7323, allocations: 448.8 kB / 0.8184 GB, free: 7.527 MB / 0.6387 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002083/0.7344, allocations: 1.427 MB / 0.8198 GB, free: 6.043 MB / 0.6387 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001054/0.7345, allocations: 143.8 kB / 0.8199 GB, free: 5.902 MB / 0.6387 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002648/0.7348, allocations: 192 kB / 0.8201 GB, free: 5.715 MB / 0.6387 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003556/0.7383, allocations: 2.284 MB / 0.8223 GB, free: 3.387 MB / 0.6387 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.9e-05/0.7384, allocations: 4 kB / 0.8223 GB, free: 3.383 MB / 0.6387 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000176/0.7386, allocations: 76 kB / 0.8224 GB, free: 3.309 MB / 0.6387 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.246e-05/0.7387, allocations: 83.67 kB / 0.8225 GB, free: 3.227 MB / 0.6387 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004206/0.7429, allocations: 2.813 MB / 0.8252 GB, free: 420 kB / 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 0.009495/0.7524, allocations: 6.853 MB / 0.8319 GB, free: 9.285 MB / 0.6544 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003204/0.7556, allocations: 2.277 MB / 0.8341 GB, free: 7 MB / 0.6544 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001594/0.7572, allocations: 1.126 MB / 0.8352 GB, free: 5.875 MB / 0.6544 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001152/0.7584, allocations: 1.018 MB / 0.8362 GB, free: 4.656 MB / 0.6544 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001892/0.7603, allocations: 1.208 MB / 0.8374 GB, free: 3.43 MB / 0.6544 GB Notification: Performance of pre-optimization done (n=207): time 3.457e-06/0.7603, allocations: 4 kB / 0.8374 GB, free: 3.426 MB / 0.6544 GB Notification: Performance of matching and sorting (n=207): time 0.006796/0.7671, allocations: 3.258 MB / 0.8406 GB, free: 124 kB / 0.6544 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001156/0.7672, allocations: 205.9 kB / 0.8408 GB, free: 15.88 MB / 0.67 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001681/0.7689, allocations: 1.175 MB / 0.8419 GB, free: 14.69 MB / 0.67 GB Notification: Performance of collectPreVariables (initialization): time 0.0001714/0.7691, allocations: 65.64 kB / 0.842 GB, free: 14.62 MB / 0.67 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005866/0.7697, allocations: 0.7132 MB / 0.8427 GB, free: 13.9 MB / 0.67 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005693/0.7703, allocations: 0.6814 MB / 0.8434 GB, free: 13.21 MB / 0.67 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004991/0.7708, allocations: 315.5 kB / 0.8437 GB, free: 12.89 MB / 0.67 GB Notification: Performance of setup shared object (initialization): time 8.992e-05/0.7709, allocations: 305.1 kB / 0.844 GB, free: 12.59 MB / 0.67 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001305/0.7722, allocations: 0.7925 MB / 0.8447 GB, free: 11.8 MB / 0.67 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001512/0.7737, allocations: 1.004 MB / 0.8457 GB, free: 10.75 MB / 0.67 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00288/0.7766, allocations: 1.912 MB / 0.8476 GB, free: 8.82 MB / 0.67 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.77e-06/0.7766, allocations: 0 / 0.8476 GB, free: 8.82 MB / 0.67 GB Notification: Performance of matching and sorting (n=223) (initialization): time 0.004142/0.7808, allocations: 2.23 MB / 0.8498 GB, free: 6.578 MB / 0.67 GB Notification: Performance of prepare postOptimizeDAE: time 2.38e-05/0.7808, allocations: 4 kB / 0.8498 GB, free: 6.574 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.39e-05/0.7808, allocations: 4 kB / 0.8498 GB, free: 6.57 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000624/0.7815, allocations: 88.83 kB / 0.8499 GB, free: 6.48 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001534/0.783, allocations: 367.5 kB / 0.8502 GB, free: 6.121 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0021/0.7851, allocations: 1.647 MB / 0.8518 GB, free: 4.332 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00169/0.7868, allocations: 210.9 kB / 0.852 GB, free: 4.125 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001406/0.787, allocations: 71.97 kB / 0.8521 GB, free: 4.055 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 0.001013/0.788, allocations: 0.5105 MB / 0.8526 GB, free: 3.535 MB / 0.67 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003311/0.7883, allocations: 173.9 kB / 0.8527 GB, free: 3.363 MB / 0.67 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004754/0.7931, allocations: 2.6 MB / 0.8553 GB, free: 0.7539 MB / 0.67 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.725e-05/0.7931, allocations: 24 kB / 0.8553 GB, free: 0.7305 MB / 0.67 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.33e-06/0.7931, allocations: 0 / 0.8553 GB, free: 0.7305 MB / 0.67 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.3354/1.129, allocations: 2.382 MB / 0.8576 GB, free: 210.1 MB / 0.67 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008323/1.137, allocations: 5.397 MB / 0.8629 GB, free: 208.7 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.238e-05/1.137, allocations: 6.469 kB / 0.8629 GB, free: 208.7 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001473/1.138, allocations: 368.3 kB / 0.8633 GB, free: 208.7 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0006379/1.139, allocations: 131.3 kB / 0.8634 GB, free: 208.6 MB / 0.67 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001359/1.139, allocations: 54.62 kB / 0.8634 GB, free: 208.6 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002659/1.142, allocations: 3.221 MB / 0.8666 GB, free: 205.6 MB / 0.67 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.873e-06/1.142, allocations: 8.594 kB / 0.8666 GB, free: 205.6 MB / 0.67 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006001/1.148, allocations: 3.834 MB / 0.8703 GB, free: 204 MB / 0.67 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001287/1.149, allocations: 0.5275 MB / 0.8709 GB, free: 203.7 MB / 0.67 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002959/1.15, allocations: 46.97 kB / 0.8709 GB, free: 203.6 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001428/1.151, allocations: 129.2 kB / 0.871 GB, free: 203.6 MB / 0.67 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003369/1.151, allocations: 154.8 kB / 0.8712 GB, free: 203.6 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001491/1.152, allocations: 73.47 kB / 0.8712 GB, free: 203.6 MB / 0.67 GB Notification: Performance of sorting global known variables: time 0.001167/1.153, allocations: 0.8204 MB / 0.872 GB, free: 203.2 MB / 0.67 GB Notification: Performance of sort global known variables: time 1.6e-07/1.153, allocations: 0 / 0.872 GB, free: 203.2 MB / 0.67 GB Notification: Performance of remove unused functions: time 0.001938/1.155, allocations: 0.6956 MB / 0.8727 GB, free: 203.1 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 0.007631/1.162, allocations: 5.033 MB / 0.8776 GB, free: 200.8 MB / 0.67 GB Notification: Performance of simCode: created initialization part: time 0.007956/1.17, allocations: 3.629 MB / 0.8812 GB, free: 200 MB / 0.67 GB Notification: Performance of simCode: created event and clocks part: time 1.207e-05/1.17, allocations: 5.719 kB / 0.8812 GB, free: 200 MB / 0.67 GB Notification: Performance of simCode: created simulation system equations: time 0.002255/1.173, allocations: 1.392 MB / 0.8825 GB, free: 199.4 MB / 0.67 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003778/1.176, allocations: 0.7953 MB / 0.8833 GB, free: 199.2 MB / 0.67 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03446/1.211, allocations: 16.88 MB / 0.8998 GB, free: 189.8 MB / 0.67 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001332/1.212, allocations: 1.52 MB / 0.9013 GB, free: 189 MB / 0.67 GB Notification: Performance of simCode: alias equations: time 0.002729/1.215, allocations: 0.6876 MB / 0.902 GB, free: 188.8 MB / 0.67 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001216/1.216, allocations: 0.8113 MB / 0.9028 GB, free: 188.2 MB / 0.67 GB Notification: Performance of SimCode: time 8.72e-07/1.216, allocations: 0 / 0.9028 GB, free: 188.2 MB / 0.67 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.09617/1.312, allocations: 48 MB / 0.9496 GB, free: 161.2 MB / 0.67 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001732/1.313, allocations: 314.2 kB / 0.9499 GB, free: 160.8 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:161: ./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:10:10: 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