Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6.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 3.5.0-master/package.mo", uses=false)
Using package BuildSysPro with version 3.5.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.5.0-master/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: translateModel(BuildSysPro.IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6")
translateModel(BuildSysPro.IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.000829/0.0008293, allocations: 100.1 kB / 15.71 MB, free: 452 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009585/0.0009587, allocations: 173.2 kB / 16.58 MB, free: 6.422 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.508/1.508, allocations: 223.2 MB / 240.6 MB, free: 5.402 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.5.0-master/package.mo): time 1.071/1.071, allocations: 143.4 MB / 435.1 MB, free: 13.72 MB / 350.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0003564/0.0003565, allocations: 12 kB / 0.5166 GB, free: 11.25 MB / 430.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2333/0.2337, allocations: 83.4 MB / 0.5981 GB, free: 7.785 MB / 0.4981 GB
Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6): time 0.6007/0.8344, allocations: 142.4 MB / 0.7371 GB, free: 10.09 MB / 0.5606 GB
Notification: Performance of NFInst.instExpressions: time 0.03098/0.8654, allocations: 20.39 MB / 0.757 GB, free: 9.047 MB / 0.5762 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002848/0.8683, allocations: 47.69 kB / 0.7571 GB, free: 9 MB / 0.5762 GB
Notification: Performance of NFTyping.typeComponents: time 0.001928/0.8703, allocations: 1.294 MB / 0.7583 GB, free: 7.703 MB / 0.5762 GB
Notification: Performance of NFTyping.typeBindings: time 0.002049/0.8724, allocations: 0.9072 MB / 0.7592 GB, free: 6.793 MB / 0.5762 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001645/0.874, allocations: 395.3 kB / 0.7596 GB, free: 6.41 MB / 0.5762 GB
Notification: Performance of NFFlatten.flatten: time 0.002222/0.8763, allocations: 1.337 MB / 0.7609 GB, free: 5.07 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0009205/0.8772, allocations: 0.5932 MB / 0.7615 GB, free: 4.484 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0008506/0.8781, allocations: 0.545 MB / 0.762 GB, free: 3.938 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001151/0.8792, allocations: 0.9371 MB / 0.7629 GB, free: 3 MB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 9.263e-05/0.8793, allocations: 28 kB / 0.763 GB, free: 2.973 MB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0002971/0.8796, allocations: 75.98 kB / 0.763 GB, free: 2.898 MB / 0.5762 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003204/0.88, allocations: 338.8 kB / 0.7634 GB, free: 2.566 MB / 0.5762 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002292/0.8802, allocations: 240.9 kB / 0.7636 GB, free: 2.324 MB / 0.5762 GB
Notification: Performance of NFConvertDAE.convert: time 0.001036/0.8812, allocations: 1.04 MB / 0.7646 GB, free: 1.281 MB / 0.5762 GB
Notification: Performance of FrontEnd - DAE generated: time 5.29e-06/0.8813, allocations: 0 / 0.7646 GB, free: 1.281 MB / 0.5762 GB
Notification: Performance of FrontEnd: time 1.532e-06/0.8813, allocations: 0 / 0.7646 GB, free: 1.281 MB / 0.5762 GB
Notification: Performance of Transformations before backend: time 1.443e-05/0.8813, allocations: 0 / 0.7646 GB, free: 1.281 MB / 0.5762 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 121
 * Number of variables: 121
Notification: Performance of Generate backend data structure: time 0.002334/0.8836, allocations: 1.504 MB / 0.7661 GB, free: 15.72 MB / 0.5919 GB
Notification: Performance of prepare preOptimizeDAE: time 4.231e-05/0.8837, allocations: 11.97 kB / 0.7661 GB, free: 15.71 MB / 0.5919 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002772/0.884, allocations: 162 kB / 0.7662 GB, free: 15.55 MB / 0.5919 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.000961/0.8849, allocations: 0.6824 MB / 0.7669 GB, free: 14.82 MB / 0.5919 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000131/0.8851, allocations: 86.69 kB / 0.767 GB, free: 14.73 MB / 0.5919 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.784e-05/0.8852, allocations: 51.91 kB / 0.767 GB, free: 14.68 MB / 0.5919 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00106/0.8862, allocations: 0.5731 MB / 0.7676 GB, free: 14.09 MB / 0.5919 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.327e-05/0.8863, allocations: 7.984 kB / 0.7676 GB, free: 14.08 MB / 0.5919 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.343e-05/0.8863, allocations: 20 kB / 0.7676 GB, free: 14.06 MB / 0.5919 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.579e-05/0.8864, allocations: 15.94 kB / 0.7676 GB, free: 14.05 MB / 0.5919 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008865/0.8873, allocations: 459.7 kB / 0.7681 GB, free: 13.59 MB / 0.5919 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 0.00406/0.8913, allocations: 3.056 MB / 0.7711 GB, free: 10.27 MB / 0.5919 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001147/0.8925, allocations: 0.5055 MB / 0.7716 GB, free: 9.758 MB / 0.5919 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006557/0.8932, allocations: 321.4 kB / 0.7719 GB, free: 9.441 MB / 0.5919 GB
Notification: Performance of preOpt evalFunc (simulation): time 5.208e-05/0.8932, allocations: 12.38 kB / 0.7719 GB, free: 9.43 MB / 0.5919 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006911/0.8939, allocations: 337.9 kB / 0.7722 GB, free: 9.086 MB / 0.5919 GB
Notification: Performance of pre-optimization done (n=52): time 2.555e-06/0.8939, allocations: 4 kB / 0.7722 GB, free: 9.082 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=52): time 0.003175/0.8971, allocations: 1.375 MB / 0.7735 GB, free: 7.66 MB / 0.5919 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.654e-05/0.8972, allocations: 63.78 kB / 0.7736 GB, free: 7.586 MB / 0.5919 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002864/0.9001, allocations: 2.104 MB / 0.7757 GB, free: 5.469 MB / 0.5919 GB
Notification: Performance of collectPreVariables (initialization): time 6.406e-05/0.9001, allocations: 41.69 kB / 0.7757 GB, free: 5.422 MB / 0.5919 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000688/0.9008, allocations: 0.6245 MB / 0.7763 GB, free: 4.793 MB / 0.5919 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001632/0.901, allocations: 173.6 kB / 0.7765 GB, free: 4.621 MB / 0.5919 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.066e-05/0.901, allocations: 12 kB / 0.7765 GB, free: 4.609 MB / 0.5919 GB
Notification: Performance of setup shared object (initialization): time 0.000218/0.9013, allocations: 330 kB / 0.7768 GB, free: 4.281 MB / 0.5919 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005555/0.9018, allocations: 253.2 kB / 0.777 GB, free: 4.035 MB / 0.5919 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005999/0.9024, allocations: 361.8 kB / 0.7774 GB, free: 3.641 MB / 0.5919 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006943/0.9031, allocations: 284.2 kB / 0.7777 GB, free: 3.367 MB / 0.5919 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.336e-06/0.9032, allocations: 0 / 0.7777 GB, free: 3.367 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=75) (initialization): time 0.001774/0.9049, allocations: 0.9491 MB / 0.7786 GB, free: 2.406 MB / 0.5919 GB
Notification: Performance of prepare postOptimizeDAE: time 2.012e-05/0.905, allocations: 8.938 kB / 0.7786 GB, free: 2.398 MB / 0.5919 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.048e-05/0.905, allocations: 4 kB / 0.7786 GB, free: 2.395 MB / 0.5919 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005745/0.9056, allocations: 195 kB / 0.7788 GB, free: 2.203 MB / 0.5919 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003887/0.906, allocations: 111.8 kB / 0.7789 GB, free: 2.094 MB / 0.5919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004072/0.9101, allocations: 2.788 MB / 0.7816 GB, free: 15.18 MB / 0.6075 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005252/0.9106, allocations: 103.5 kB / 0.7817 GB, free: 15.07 MB / 0.6075 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.853e-05/0.9106, allocations: 20 kB / 0.7817 GB, free: 15.05 MB / 0.6075 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 13
 * Number of states: 0 ()
 * Number of discrete variables: 24 ($PRE.assEqu.nFai,assEqu.nFai,$whenCondition6,$whenCondition5,$PRE.intGai.nextTimeEvent,$whenCondition4,$PRE.reference.nextTimeEvent,$whenCondition3,$PRE.setTemp.nextTimeEvent,$whenCondition1,$whenCondition2,reference.nextTimeEvent,$PRE.reference.nextTimeEventScaled,reference.nextTimeEventScaled,$PRE.assEqu.satisfied,assEqu.satisfied,$PRE.mean.y_last,mean.y_last,intGai.nextTimeEvent,$PRE.intGai.nextTimeEventScaled,intGai.nextTimeEventScaled,setTemp.nextTimeEvent,$PRE.setTemp.nextTimeEventScaled,setTemp.nextTimeEventScaled)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (57):
 * Single equations (assignments): 56
 * 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%) 17}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0008243/0.9115, allocations: 443.7 kB / 0.7822 GB, free: 14.61 MB / 0.6075 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001482/0.9116, allocations: 139.1 kB / 0.7823 GB, free: 14.48 MB / 0.6075 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002582/0.9119, allocations: 167 kB / 0.7825 GB, free: 14.31 MB / 0.6075 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.271e-06/0.9119, allocations: 8 kB / 0.7825 GB, free: 14.3 MB / 0.6075 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.664e-05/0.9119, allocations: 4 kB / 0.7825 GB, free: 14.3 MB / 0.6075 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.526e-06/0.9119, allocations: 3.984 kB / 0.7825 GB, free: 14.3 MB / 0.6075 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002989/0.9149, allocations: 1.746 MB / 0.7842 GB, free: 12.48 MB / 0.6075 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.886e-06/0.915, allocations: 0 / 0.7842 GB, free: 12.48 MB / 0.6075 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000245/0.9152, allocations: 71.84 kB / 0.7842 GB, free: 12.41 MB / 0.6075 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.000583/0.9158, allocations: 202.2 kB / 0.7844 GB, free: 12.21 MB / 0.6075 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.895e-05/0.9159, allocations: 15.98 kB / 0.7844 GB, free: 12.19 MB / 0.6075 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004716/0.9206, allocations: 4.177 MB / 0.7885 GB, free: 7.746 MB / 0.6075 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.823e-06/0.9206, allocations: 0 / 0.7885 GB, free: 7.746 MB / 0.6075 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002155/0.9228, allocations: 1.181 MB / 0.7897 GB, free: 6.539 MB / 0.6075 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003656/0.9231, allocations: 247.2 kB / 0.7899 GB, free: 6.277 MB / 0.6075 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.8e-05/0.9232, allocations: 20.22 kB / 0.7899 GB, free: 6.258 MB / 0.6075 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003331/0.9236, allocations: 39.97 kB / 0.79 GB, free: 6.219 MB / 0.6075 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000157/0.9238, allocations: 64.28 kB / 0.79 GB, free: 6.156 MB / 0.6075 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.82e-05/0.9238, allocations: 27.98 kB / 0.7901 GB, free: 6.129 MB / 0.6075 GB
Notification: Performance of sorting global known variables: time 0.001996/0.9258, allocations: 1.545 MB / 0.7916 GB, free: 4.586 MB / 0.6075 GB
Notification: Performance of sort global known variables: time 1.31e-07/0.9258, allocations: 3.938 kB / 0.7916 GB, free: 4.582 MB / 0.6075 GB
Notification: Performance of remove unused functions: time 0.0009512/0.9268, allocations: 227.6 kB / 0.7918 GB, free: 4.359 MB / 0.6075 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 4 (thermalZoneTwoElements.extWallRC.thermCapExt[1].T,thermalZoneTwoElements.intWallRC.thermCapInt[1].T,assEqu.diff,mean.x)
 * Number of discrete variables: 15 ($whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,intGai.nextTimeEvent,intGai.nextTimeEventScaled,reference.nextTimeEvent,reference.nextTimeEventScaled,setTemp.nextTimeEvent,setTemp.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,mean.y_last)
 * Number of discrete states: 9 (intGai.nextTimeEvent,reference.nextTimeEvent,setTemp.nextTimeEvent,mean.x,assEqu.satisfied,assEqu.nFai,setTemp.nextTimeEventScaled,reference.nextTimeEventScaled,intGai.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (34):
 * Single equations (assignments): 24
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 8
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 2 {(2,100.0%) 14,(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001248/0.928, allocations: 498.2 kB / 0.7923 GB, free: 4.074 MB / 0.6075 GB
Notification: Performance of simCode: created initialization part: time 0.001655/0.9297, allocations: 0.7767 MB / 0.793 GB, free: 3.285 MB / 0.6075 GB
Notification: Performance of simCode: created event and clocks part: time 4.809e-06/0.9297, allocations: 0 / 0.793 GB, free: 3.285 MB / 0.6075 GB
Notification: Performance of simCode: created simulation system equations: time 0.001088/0.9308, allocations: 0.5922 MB / 0.7936 GB, free: 2.668 MB / 0.6075 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001018/0.9318, allocations: 203 kB / 0.7938 GB, free: 2.473 MB / 0.6075 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005028/0.9369, allocations: 3.179 MB / 0.7969 GB, free: 15.26 MB / 0.6231 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001039/0.9379, allocations: 1.236 MB / 0.7981 GB, free: 14 MB / 0.6231 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001545/0.9381, allocations: 51.42 kB / 0.7982 GB, free: 13.95 MB / 0.6231 GB
Notification: Performance of SimCode: time 4.5e-07/0.9381, allocations: 0 / 0.7982 GB, free: 13.95 MB / 0.6231 GB
Notification: Performance of Templates: time 0.03244/0.9706, allocations: 20.22 MB / 0.8179 GB, free: 9.785 MB / 0.6387 GB
make -j1 -f BuildSysPro_BuildSysPro.IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6.makefile
make -j1 -f BuildSysPro_BuildSysPro.IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6.makefile clang++  NOTFOUND  -Winvalid-pch -O0 -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/c/sundials"     -DMEASURETIME_PROFILEBLOCKS -DUSE_LOGGER  -c -o OMCppBuildSysPro_BuildSysPro.IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6CalcHelperMain.o OMCppBuildSysPro_BuildSysPro.IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6CalcHelperMain.cpp
clang: error: no such file or directory: 'NOTFOUND'
make: *** [<builtin>: OMCppBuildSysPro_BuildSysPro.IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6CalcHelperMain.o] Error 1