Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.BoundaryConditions.WeatherData.Validation.DecemberToJanuary.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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 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(Buildings.BoundaryConditions.WeatherData.Validation.DecemberToJanuary,fileNamePrefix="Buildings_8_Buildings_BoundaryConditions_WeatherData_Validation_DecemberToJanuary",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.BoundaryConditions.WeatherData.Validation.DecemberToJanuary,fileNamePrefix="Buildings_8_Buildings_BoundaryConditions_WeatherData_Validation_DecemberToJanuary",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 0.001196/0.001197, allocations: 100.1 kB / 15.05 MB, free: 1.105 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001372/0.001372, allocations: 177.3 kB / 15.95 MB, free: 216 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.852/1.852, allocations: 205.4 MB / 222.1 MB, free: 5.652 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.773/1.773, allocations: 292.6 MB / 0.5497 GB, free: 14.61 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.0005544/0.0005544, allocations: 12.38 kB / 0.6737 GB, free: 26.27 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3092/0.3097, allocations: 116.3 MB / 0.7872 GB, free: 11.88 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.BoundaryConditions.WeatherData.Validation.DecemberToJanuary): time 0.005141/0.3149, allocations: 3.39 MB / 0.7905 GB, free: 8.473 MB / 0.6075 GB Notification: Performance of NFInst.instExpressions: time 0.8515/1.166, allocations: 127.1 MB / 0.9147 GB, free: 5.738 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001094/1.168, allocations: 15.03 kB / 0.9147 GB, free: 5.738 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.0005584/1.168, allocations: 72.27 kB / 0.9148 GB, free: 5.738 MB / 0.7169 GB Notification: Performance of NFTyping.typeBindings: time 0.001949/1.17, allocations: 407.5 kB / 0.9152 GB, free: 5.73 MB / 0.7169 GB Notification: Performance of NFTyping.typeClassSections: time 0.002582/1.173, allocations: 0.5768 MB / 0.9157 GB, free: 5.723 MB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.001685/1.174, allocations: 0.6695 MB / 0.9164 GB, free: 5.715 MB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0008799/1.175, allocations: 346.2 kB / 0.9167 GB, free: 5.664 MB / 0.7169 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0006962/1.176, allocations: 251.2 kB / 0.917 GB, free: 5.66 MB / 0.7169 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001007/1.177, allocations: 243.2 kB / 0.9172 GB, free: 5.66 MB / 0.7169 GB Notification: Performance of NFPackage.collectConstants: time 9.073e-05/1.177, allocations: 19.41 kB / 0.9172 GB, free: 5.66 MB / 0.7169 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0007997/1.178, allocations: 178.6 kB / 0.9174 GB, free: 5.66 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 0.000203/1.178, allocations: 145.6 kB / 0.9175 GB, free: 5.66 MB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.0005171/1.179, allocations: 158.1 kB / 0.9177 GB, free: 21.63 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.001372/1.18, allocations: 0.8635 MB / 0.9185 GB, free: 21.57 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 3.436e-06/1.18, allocations: 0 / 0.9185 GB, free: 21.57 MB / 0.7325 GB Notification: Performance of FrontEnd: time 2.255e-06/1.18, allocations: 2.812 kB / 0.9185 GB, free: 21.57 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 1.7e-05/1.18, allocations: 0 / 0.9185 GB, free: 21.57 MB / 0.7325 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 154 * Number of variables: 154 Notification: Performance of Generate backend data structure: time 0.001849/1.182, allocations: 0.991 MB / 0.9195 GB, free: 20.92 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 4.921e-05/1.182, allocations: 10.66 kB / 0.9195 GB, free: 20.92 MB / 0.7325 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001707/1.182, allocations: 104 kB / 0.9196 GB, free: 20.88 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000267/1.183, allocations: 108.3 kB / 0.9197 GB, free: 20.83 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001032/1.184, allocations: 0.6301 MB / 0.9203 GB, free: 20.55 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.174e-05/1.184, allocations: 44.06 kB / 0.9204 GB, free: 20.55 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.005e-05/1.184, allocations: 59.16 kB / 0.9204 GB, free: 20.55 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00115/1.185, allocations: 0.681 MB / 0.9211 GB, free: 20.38 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.998e-05/1.185, allocations: 6.031 kB / 0.9211 GB, free: 20.38 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.419e-05/1.185, allocations: 27.67 kB / 0.9211 GB, free: 20.38 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.555e-05/1.185, allocations: 16.36 kB / 0.9211 GB, free: 20.38 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001424/1.186, allocations: 0.9159 MB / 0.922 GB, free: 20.37 MB / 0.7325 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003919/1.19, allocations: 2.345 MB / 0.9243 GB, free: 19.32 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0008653/1.191, allocations: 0.5912 MB / 0.9249 GB, free: 19.26 MB / 0.7325 GB Notification: Performance of preOpt evalFunc (simulation): time 6.932e-05/1.191, allocations: 29.47 kB / 0.9249 GB, free: 19.26 MB / 0.7325 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006256/1.192, allocations: 345 kB / 0.9253 GB, free: 19.19 MB / 0.7325 GB Notification: Performance of pre-optimization done (n=61): time 2.244e-06/1.192, allocations: 0 / 0.9253 GB, free: 19.19 MB / 0.7325 GB Notification: Performance of matching and sorting (n=61): time 0.001224/1.193, allocations: 0.7022 MB / 0.9259 GB, free: 19.11 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001644/1.193, allocations: 242.8 kB / 0.9262 GB, free: 18.82 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008199/1.194, allocations: 0.576 MB / 0.9267 GB, free: 18.69 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 6.09e-05/1.194, allocations: 37.83 kB / 0.9268 GB, free: 18.66 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.000266/1.195, allocations: 328.9 kB / 0.9271 GB, free: 18.51 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001543/1.195, allocations: 202 kB / 0.9273 GB, free: 18.38 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.569e-05/1.195, allocations: 11.88 kB / 0.9273 GB, free: 18.38 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 0.0001984/1.195, allocations: 375.6 kB / 0.9276 GB, free: 18.07 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002798/1.195, allocations: 162.3 kB / 0.9278 GB, free: 18.07 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003584/1.196, allocations: 285.8 kB / 0.9281 GB, free: 17.97 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003376/1.196, allocations: 214.5 kB / 0.9283 GB, free: 17.96 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.976e-06/1.196, allocations: 1.859 kB / 0.9283 GB, free: 17.96 MB / 0.7325 GB Notification: Performance of matching and sorting (n=68) (initialization): time 0.0009091/1.197, allocations: 0.5484 MB / 0.9288 GB, free: 17.88 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 2.01e-05/1.197, allocations: 8.531 kB / 0.9288 GB, free: 17.88 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.115e-06/1.197, allocations: 3.953 kB / 0.9288 GB, free: 17.87 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.822e-05/1.197, allocations: 4.125 kB / 0.9288 GB, free: 17.87 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004758/1.197, allocations: 118.7 kB / 0.9289 GB, free: 17.87 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.809e-06/1.197, allocations: 6.062 kB / 0.9289 GB, free: 17.87 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000443/1.198, allocations: 75.88 kB / 0.929 GB, free: 17.84 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.848e-05/1.198, allocations: 26.05 kB / 0.929 GB, free: 17.84 MB / 0.7325 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 6 * Number of states: 0 () * Number of discrete variables: 6 ($whenCondition2,$whenCondition1,$PRE.weaDat.conTimMin.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (68): * Single equations (assignments): 68 * 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 0.0003688/1.198, allocations: 238 kB / 0.9293 GB, free: 17.73 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.634e-05/1.198, allocations: 71.42 kB / 0.9293 GB, free: 17.69 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001475/1.2, allocations: 0.7542 MB / 0.9301 GB, free: 17.58 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.859e-05/1.2, allocations: 12.17 kB / 0.9301 GB, free: 17.57 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.01e-05/1.2, allocations: 4 kB / 0.9301 GB, free: 17.57 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.224e-05/1.2, allocations: 7.422 kB / 0.9301 GB, free: 17.57 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001423/1.201, allocations: 0.8799 MB / 0.931 GB, free: 17.25 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.582e-06/1.201, allocations: 1.375 kB / 0.931 GB, free: 17.25 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005177/1.202, allocations: 122.3 kB / 0.9311 GB, free: 17.25 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.11e-05/1.202, allocations: 8.469 kB / 0.9311 GB, free: 17.25 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.626e-05/1.202, allocations: 19.88 kB / 0.9311 GB, free: 17.25 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.281e-06/1.202, allocations: 2.688 kB / 0.9311 GB, free: 17.25 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.707e-06/1.202, allocations: 1.094 kB / 0.9311 GB, free: 17.25 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001213/1.203, allocations: 0.6428 MB / 0.9317 GB, free: 17.11 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003958/1.204, allocations: 258.9 kB / 0.932 GB, free: 16.96 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001027/1.204, allocations: 21.78 kB / 0.932 GB, free: 16.95 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004409/1.204, allocations: 55.14 kB / 0.9321 GB, free: 16.95 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001323/1.204, allocations: 48.69 kB / 0.9321 GB, free: 16.95 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.926e-05/1.204, allocations: 25.86 kB / 0.9321 GB, free: 16.95 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.0006631/1.205, allocations: 419.2 kB / 0.9325 GB, free: 16.86 MB / 0.7325 GB Notification: Performance of sort global known variables: time 3.11e-07/1.205, allocations: 1.5 kB / 0.9325 GB, free: 16.86 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.0008147/1.206, allocations: 219.4 kB / 0.9327 GB, free: 16.82 MB / 0.7325 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 0 () * Number of discrete variables: 4 ($whenCondition2,$whenCondition1,weaDat.conTimMin.tNext,weaDat.conTim.tNext) * Number of discrete states: 2 (weaDat.conTimMin.tNext,weaDat.conTim.tNext) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (72): * Single equations (assignments): 70 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * 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 0.002769/1.209, allocations: 1.711 MB / 0.9344 GB, free: 15.96 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.00112/1.21, allocations: 471 kB / 0.9349 GB, free: 15.95 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 4.979e-06/1.21, allocations: 1.125 kB / 0.9349 GB, free: 15.95 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.0005842/1.21, allocations: 278.4 kB / 0.9351 GB, free: 15.94 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001099/1.212, allocations: 219.3 kB / 0.9353 GB, free: 15.92 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008004/1.22, allocations: 4.602 MB / 0.9398 GB, free: 13.87 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008332/1.22, allocations: 0.9659 MB / 0.9408 GB, free: 13.16 MB / 0.7325 GB Notification: Performance of simCode: alias equations: time 0.0009247/1.221, allocations: 236.5 kB / 0.941 GB, free: 13.1 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004316/1.222, allocations: 289.3 kB / 0.9413 GB, free: 13.09 MB / 0.7325 GB Notification: Performance of SimCode: time 1.022e-06/1.222, allocations: 1.062 kB / 0.9413 GB, free: 13.09 MB / 0.7325 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03957/1.261, allocations: 16.55 MB / 0.9574 GB, free: 8.961 MB / 0.7325 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002748/1.262, allocations: 246.8 kB / 0.9577 GB, free: 8.68 MB / 0.7325 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 8.1.4-maint.8.1.x/Resources/C-Sources" -c -o Buildings_8_Buildings_BoundaryConditions_WeatherData_Validation_DecemberToJanuary.o Buildings_8_Buildings_BoundaryConditions_WeatherData_Validation_DecemberToJanuary.c In file included from Buildings_8_Buildings_BoundaryConditions_WeatherData_Validation_DecemberToJanuary.c:7: In file included from ./Buildings_8_Buildings_BoundaryConditions_WeatherData_Validation_DecemberToJanuary_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 8.1.4-maint.8.1.x/Resources/C-Sources" -c -o Buildings_8_Buildings_BoundaryConditions_WeatherData_Validation_DecemberToJanuary_functions.o Buildings_8_Buildings_BoundaryConditions_WeatherData_Validation_DecemberToJanuary_functions.c In file included from Buildings_8_Buildings_BoundaryConditions_WeatherData_Validation_DecemberToJanuary_functions.c:2: In file included from ./Buildings_8_Buildings_BoundaryConditions_WeatherData_Validation_DecemberToJanuary_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_Buildings_BoundaryConditions_WeatherData_Validation_DecemberToJanuary_functions.c:7: In file included from ./Buildings_8_Buildings_BoundaryConditions_WeatherData_Validation_DecemberToJanuary_includes.h:4: /home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Resources/C-Sources/getTimeSpan.c:9:10: fatal error: 'ModelicaUtilities.h' file not found #include "ModelicaUtilities.h" ^~~~~~~~~~~~~~~~~~~~~ 2 warnings and 1 error generated. make: *** [: Buildings_8_Buildings_BoundaryConditions_WeatherData_Validation_DecemberToJanuary_functions.o] Error 1