Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.Movers.Examples.PumpsParallel.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: translateModel(Buildings.Fluid.Movers.Examples.PumpsParallel,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Movers.Examples.PumpsParallel") translateModel(Buildings.Fluid.Movers.Examples.PumpsParallel,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Movers.Examples.PumpsParallel") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00113/0.00113, allocations: 92.16 kB / 16.02 MB, free: 76 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001475/0.001476, allocations: 182.9 kB / 16.92 MB, free: 6.926 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.84/1.84, allocations: 205.4 MB / 223.1 MB, free: 5.531 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 1.903/1.903, allocations: 292.7 MB / 0.5509 GB, free: 14.45 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 0.0005501/0.0005502, allocations: 18.19 kB / 0.675 GB, free: 25.79 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3245/0.325, allocations: 116.3 MB / 0.7885 GB, free: 11.58 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.Examples.PumpsParallel): time 0.0775/0.4026, allocations: 65.6 MB / 0.8526 GB, free: 9.75 MB / 0.67 GB Notification: Performance of NFInst.instExpressions: time 0.0401/0.4427, allocations: 22.31 MB / 0.8744 GB, free: 3.395 MB / 0.6856 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00506/0.4479, allocations: 83.38 kB / 0.8745 GB, free: 3.312 MB / 0.6856 GB Notification: Performance of NFTyping.typeComponents: time 0.004656/0.4526, allocations: 1.178 MB / 0.8756 GB, free: 2.129 MB / 0.6856 GB Notification: Performance of NFTyping.typeBindings: time 0.0126/0.4652, allocations: 2.955 MB / 0.8785 GB, free: 15.16 MB / 0.7012 GB Notification: Performance of NFTyping.typeClassSections: time 0.01181/0.477, allocations: 3.337 MB / 0.8817 GB, free: 11.85 MB / 0.7012 GB Notification: Performance of NFFlatten.flatten: time 0.01534/0.4924, allocations: 8.207 MB / 0.8898 GB, free: 3.625 MB / 0.7012 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004513/0.4969, allocations: 1.844 MB / 0.8916 GB, free: 1.73 MB / 0.7012 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006978/0.5039, allocations: 2.065 MB / 0.8936 GB, free: 15.66 MB / 0.7169 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004329/0.5083, allocations: 1.804 MB / 0.8953 GB, free: 13.84 MB / 0.7169 GB Notification: Performance of NFPackage.collectConstants: time 0.000545/0.5089, allocations: 92 kB / 0.8954 GB, free: 13.75 MB / 0.7169 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005262/0.5142, allocations: 1.754 MB / 0.8971 GB, free: 12 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 0.001121/0.5153, allocations: 0.5953 MB / 0.8977 GB, free: 11.4 MB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.002737/0.518, allocations: 1.218 MB / 0.8989 GB, free: 10.17 MB / 0.7169 GB Notification: Performance of NFConvertDAE.convert: time 0.006769/0.5248, allocations: 3.199 MB / 0.902 GB, free: 6.961 MB / 0.7169 GB Notification: Performance of FrontEnd - DAE generated: time 7.014e-06/0.5249, allocations: 0 / 0.902 GB, free: 6.961 MB / 0.7169 GB Notification: Performance of FrontEnd: time 2.695e-06/0.5249, allocations: 0 / 0.902 GB, free: 6.961 MB / 0.7169 GB Notification: Performance of Transformations before backend: time 9.175e-05/0.525, allocations: 4 kB / 0.902 GB, free: 6.957 MB / 0.7169 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 329 * Number of variables: 329 Notification: Performance of Generate backend data structure: time 0.00627/0.5313, allocations: 2.547 MB / 0.9045 GB, free: 4.348 MB / 0.7169 GB Notification: Performance of prepare preOptimizeDAE: time 5.17e-05/0.5313, allocations: 8.031 kB / 0.9045 GB, free: 4.34 MB / 0.7169 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002274/0.5336, allocations: 460.3 kB / 0.905 GB, free: 3.887 MB / 0.7169 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005053/0.5387, allocations: 2.16 MB / 0.9071 GB, free: 1.652 MB / 0.7169 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001039/0.5388, allocations: 107 kB / 0.9072 GB, free: 1.547 MB / 0.7169 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002602/0.5391, allocations: 148 kB / 0.9073 GB, free: 1.402 MB / 0.7169 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.6246/1.164, allocations: 1.589 MB / 0.9089 GB, free: 117.5 MB / 0.7169 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.085e-05/1.164, allocations: 8.312 kB / 0.9089 GB, free: 117.5 MB / 0.7169 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000193/1.164, allocations: 56.62 kB / 0.9089 GB, free: 117.5 MB / 0.7169 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001106/1.164, allocations: 33.48 kB / 0.909 GB, free: 117.5 MB / 0.7169 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003796/1.168, allocations: 1.16 MB / 0.9101 GB, free: 117.4 MB / 0.7169 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 0.015/1.183, allocations: 7.665 MB / 0.9176 GB, free: 112.8 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003058/1.186, allocations: 0.984 MB / 0.9186 GB, free: 112.4 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001287/1.187, allocations: 0.5434 MB / 0.9191 GB, free: 112.2 MB / 0.7169 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 evalFunc (simulation): time 0.005342/1.193, allocations: 2.53 MB / 0.9216 GB, free: 110.4 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.374e-05/1.193, allocations: 45.89 kB / 0.9216 GB, free: 110.4 MB / 0.7169 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001296/1.194, allocations: 228.7 kB / 0.9218 GB, free: 110.3 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=84): time 4.639e-06/1.194, allocations: 0 / 0.9218 GB, free: 110.3 MB / 0.7169 GB Notification: Performance of matching and sorting (n=84): time 0.00589/1.2, allocations: 1.976 MB / 0.9237 GB, free: 109.6 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.836e-05/1.2, allocations: 221.7 kB / 0.924 GB, free: 109.4 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002637/1.203, allocations: 1.833 MB / 0.9257 GB, free: 108.7 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 0.0001002/1.203, allocations: 50.36 kB / 0.9258 GB, free: 108.6 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008787/1.204, allocations: 1.013 MB / 0.9268 GB, free: 107.8 MB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002806/1.204, allocations: 298.4 kB / 0.9271 GB, free: 107.6 MB / 0.7169 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001778/1.204, allocations: 113.8 kB / 0.9272 GB, free: 107.6 MB / 0.7169 GB Notification: Performance of setup shared object (initialization): time 0.0001217/1.204, allocations: 346.9 kB / 0.9275 GB, free: 107.2 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001139/1.205, allocations: 0.5176 MB / 0.928 GB, free: 107.1 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001457/1.207, allocations: 0.9772 MB / 0.929 GB, free: 106.3 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002423/1.209, allocations: 1.388 MB / 0.9303 GB, free: 105.5 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.408e-06/1.209, allocations: 2.156 kB / 0.9303 GB, free: 105.5 MB / 0.7169 GB Notification: Performance of matching and sorting (n=149) (initialization): time 0.004341/1.214, allocations: 1.769 MB / 0.9321 GB, free: 104.8 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 0.0003172/1.214, allocations: 369 kB / 0.9324 GB, free: 104.4 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.602e-05/1.214, allocations: 12.92 kB / 0.9324 GB, free: 104.4 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001583/1.216, allocations: 327.5 kB / 0.9327 GB, free: 104.3 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001145/1.217, allocations: 257.6 kB / 0.933 GB, free: 104.3 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001219/1.218, allocations: 0.8421 MB / 0.9338 GB, free: 103.6 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002128/1.22, allocations: 127.7 kB / 0.9339 GB, free: 103.6 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002761/1.221, allocations: 78.55 kB / 0.934 GB, free: 103.6 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 2.377e-05/1.221, allocations: 8.281 kB / 0.934 GB, free: 103.6 MB / 0.7169 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004096/1.225, allocations: 1.482 MB / 0.9354 GB, free: 103 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.831e-05/1.225, allocations: 12.11 kB / 0.9355 GB, free: 103 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001343/1.226, allocations: 318.3 kB / 0.9358 GB, free: 103 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009605/1.227, allocations: 237.6 kB / 0.936 GB, free: 103 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008248/1.235, allocations: 4.236 MB / 0.9401 GB, free: 100.3 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002074/1.237, allocations: 116.1 kB / 0.9402 GB, free: 100.3 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000168/1.238, allocations: 66.75 kB / 0.9403 GB, free: 100.3 MB / 0.7169 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 41 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (124): * Single equations (assignments): 117 * Array equations: 4 * Algorithm blocks: 0 * Record equations: 2 * 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 {(2,18)} Notification: Performance of prepare postOptimizeDAE: time 0.001531/1.239, allocations: 0.5511 MB / 0.9408 GB, free: 99.87 MB / 0.7169 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004781/1.24, allocations: 221.9 kB / 0.9411 GB, free: 99.74 MB / 0.7169 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004061/1.244, allocations: 1.565 MB / 0.9426 GB, free: 99.12 MB / 0.7169 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.359e-05/1.244, allocations: 11.06 kB / 0.9426 GB, free: 99.12 MB / 0.7169 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.315e-06/1.244, allocations: 0 / 0.9426 GB, free: 99.12 MB / 0.7169 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002831/1.247, allocations: 1.231 MB / 0.9438 GB, free: 98.42 MB / 0.7169 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 postOpt removeSimpleEquations (simulation): time 0.008686/1.255, allocations: 3.292 MB / 0.947 GB, free: 96.22 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.047e-05/1.255, allocations: 1.375 kB / 0.947 GB, free: 96.22 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008352/1.256, allocations: 168.8 kB / 0.9472 GB, free: 96.18 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0006732/1.257, allocations: 206.9 kB / 0.9474 GB, free: 96.09 MB / 0.7169 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.983e-05/1.257, allocations: 35.36 kB / 0.9474 GB, free: 96.07 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008281/1.258, allocations: 0.8074 MB / 0.9482 GB, free: 95.4 MB / 0.7169 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.176e-06/1.258, allocations: 0 / 0.9482 GB, free: 95.4 MB / 0.7169 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00481/1.263, allocations: 2.038 MB / 0.9502 GB, free: 94.28 MB / 0.7169 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001494/1.264, allocations: 396.5 kB / 0.9506 GB, free: 93.95 MB / 0.7169 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006906/1.265, allocations: 23.55 kB / 0.9506 GB, free: 93.93 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001795/1.267, allocations: 110.2 kB / 0.9507 GB, free: 93.88 MB / 0.7169 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001649/1.267, allocations: 62.22 kB / 0.9507 GB, free: 93.84 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001334/1.267, allocations: 42.28 kB / 0.9508 GB, free: 93.82 MB / 0.7169 GB Notification: Performance of sorting global known variables: time 0.003478/1.271, allocations: 1.224 MB / 0.952 GB, free: 93.14 MB / 0.7169 GB Notification: Performance of sort global known variables: time 1.9e-07/1.271, allocations: 1.5 kB / 0.952 GB, free: 93.14 MB / 0.7169 GB Notification: Performance of remove unused functions: time 0.006217/1.277, allocations: 1.246 MB / 0.9532 GB, free: 92.91 MB / 0.7169 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 6 (floMac1.vol.dynBal.U,floMac1.filter.x[1],floMac1.filter.x[2],floMac2.vol.dynBal.U,floMac2.filter.x[1],floMac2.filter.x[2]) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (83): * Single equations (assignments): 77 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 5 * 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 {(2,19)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002198/1.279, allocations: 0.637 MB / 0.9538 GB, free: 92.68 MB / 0.7169 GB Notification: Performance of simCode: created initialization part: time 0.004738/1.284, allocations: 2.29 MB / 0.9561 GB, free: 91.5 MB / 0.7169 GB Notification: Performance of simCode: created event and clocks part: time 7.554e-06/1.284, allocations: 4.312 kB / 0.9561 GB, free: 91.5 MB / 0.7169 GB Notification: Performance of simCode: created simulation system equations: time 0.001086/1.285, allocations: 0.5551 MB / 0.9566 GB, free: 91.25 MB / 0.7169 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006045/1.291, allocations: 0.9682 MB / 0.9576 GB, free: 90.78 MB / 0.7169 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008708/1.3, allocations: 4.582 MB / 0.962 GB, free: 87.51 MB / 0.7169 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001532/1.301, allocations: 1.571 MB / 0.9636 GB, free: 85.91 MB / 0.7169 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007177/1.302, allocations: 175.4 kB / 0.9637 GB, free: 85.73 MB / 0.7169 GB Notification: Performance of SimCode: time 1.553e-06/1.302, allocations: 3.938 kB / 0.9637 GB, free: 85.73 MB / 0.7169 GB Notification: Performance of Templates: time 0.06249/1.364, allocations: 47.71 MB / 1.01 GB, free: 38.25 MB / 0.7169 GB make -j1 -f Buildings_8_Buildings.Fluid.Movers.Examples.PumpsParallel.makefile make -j1 -f Buildings_8_Buildings.Fluid.Movers.Examples.PumpsParallel.makefile clang++ -std=c++14 NOTFOUND -Winvalid-pch -O2 -g -DNDEBUG -fPIC -std=c++11 -DBOOST_ALL_DYN_LINK -DUSE_DGESV -DUSE_LOGGER -DOMC_BUILD -DUSE_THREAD -DSUNDIALS_MAJOR_VERSION=5 -DSUNDIALS_MINOR_VERSION=4 -DPMC_USE_SUNDIALS -I"." -I"/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../include/omc/cpp/" -I. -I"." -I"." -I"/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/include/omc/sundials" -DMEASURETIME_PROFILEBLOCKS -DUSE_LOGGER -c -o OMCppBuildings_8_Buildings.Fluid.Movers.Examples.PumpsParallelCalcHelperMain.o OMCppBuildings_8_Buildings.Fluid.Movers.Examples.PumpsParallelCalcHelperMain.cpp clang: error: no such file or directory: 'NOTFOUND' make: *** [: OMCppBuildings_8_Buildings.Fluid.Movers.Examples.PumpsParallelCalcHelperMain.o] Error 1