Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Fluid.Examples.Performance.Example1v2.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/Buildings 9.1.2-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/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(Buildings.Fluid.Examples.Performance.Example1v2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|pump.m_flow",fileNamePrefix="Buildings_9_Buildings.Fluid.Examples.Performance.Example1v2") translateModel(Buildings.Fluid.Examples.Performance.Example1v2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|pump.m_flow",fileNamePrefix="Buildings_9_Buildings.Fluid.Examples.Performance.Example1v2") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001031/0.001031, allocations: 99.12 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 0.001605/0.001605, allocations: 176.1 kB / 16.58 MB, free: 6.879 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.533/1.533, 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/Buildings 9.1.2-maint.9.1.x/package.mo): time 2.557/2.557, allocations: 390.4 MB / 0.6662 GB, free: 2.828 MB / 0.5137 GB Notification: Performance of FrontEnd - loaded program: time 0.000392/0.000392, allocations: 12 kB / 0.8154 GB, free: 14.18 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.957/0.9574, allocations: 142.3 MB / 0.9544 GB, free: 8.352 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.Example1v2): time 0.07116/1.029, allocations: 74.25 MB / 1.027 GB, free: 5.867 MB / 0.7794 GB Notification: Performance of NFInst.instExpressions: time 0.02693/1.056, allocations: 18.05 MB / 1.045 GB, free: 3.781 MB / 0.795 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003965/1.06, allocations: 95.38 kB / 1.045 GB, free: 3.688 MB / 0.795 GB Notification: Performance of NFTyping.typeComponents: time 0.003044/1.063, allocations: 0.7725 MB / 1.045 GB, free: 2.91 MB / 0.795 GB Notification: Performance of NFTyping.typeBindings: time 0.006957/1.07, allocations: 2.275 MB / 1.048 GB, free: 0.625 MB / 0.795 GB Notification: Performance of NFTyping.typeClassSections: time 0.005269/1.075, allocations: 1.794 MB / 1.049 GB, free: 14.85 MB / 0.8106 GB Notification: Performance of NFFlatten.flatten: time 0.02875/1.104, allocations: 30.31 MB / 1.079 GB, free: 468 kB / 0.8262 GB Notification: Performance of NFFlatten.resolveConnections: time 0.02279/1.126, allocations: 13.45 MB / 1.092 GB, free: 2.93 MB / 0.8419 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02259/1.149, allocations: 9.169 MB / 1.101 GB, free: 9.727 MB / 0.8575 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02274/1.172, allocations: 10.75 MB / 1.112 GB, free: 14.94 MB / 0.8731 GB Notification: Performance of NFPackage.collectConstants: time 0.005431/1.177, allocations: 0.8164 MB / 1.112 GB, free: 14.12 MB / 0.8731 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01162/1.189, allocations: 1.784 MB / 1.114 GB, free: 12.34 MB / 0.8731 GB Notification: Performance of NFScalarize.scalarize: time 0.007945/1.197, allocations: 2.967 MB / 1.117 GB, free: 9.363 MB / 0.8731 GB Notification: Performance of NFVerifyModel.verify: time 0.00657/1.204, allocations: 1.845 MB / 1.119 GB, free: 7.508 MB / 0.8731 GB Notification: Performance of NFConvertDAE.convert: time 0.01905/1.223, allocations: 13.95 MB / 1.132 GB, free: 9.523 MB / 0.8887 GB Notification: Performance of FrontEnd - DAE generated: time 7.564e-06/1.223, allocations: 0 / 1.132 GB, free: 9.523 MB / 0.8887 GB Notification: Performance of FrontEnd: time 3.777e-06/1.223, allocations: 4 kB / 1.132 GB, free: 9.52 MB / 0.8887 GB Notification: Performance of Transformations before backend: time 0.0005566/1.223, allocations: 0 / 1.132 GB, free: 9.52 MB / 0.8887 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1418 * Number of variables: 1418 Notification: Performance of Generate backend data structure: time 0.03787/1.261, allocations: 13.16 MB / 1.145 GB, free: 12.25 MB / 0.9044 GB Notification: Performance of prepare preOptimizeDAE: time 4.786e-05/1.261, allocations: 11.97 kB / 1.145 GB, free: 12.24 MB / 0.9044 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009776/1.271, allocations: 1.374 MB / 1.147 GB, free: 10.86 MB / 0.9044 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02511/1.296, allocations: 9.805 MB / 1.156 GB, free: 0.9688 MB / 0.9044 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000553/1.297, allocations: 444.1 kB / 1.157 GB, free: 0.5352 MB / 0.9044 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00393/1.301, allocations: 0.578 MB / 1.157 GB, free: 15.95 MB / 0.92 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04004/1.341, allocations: 14.73 MB / 1.172 GB, free: 0.9648 MB / 0.92 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002791/1.341, allocations: 19.92 kB / 1.172 GB, free: 0.9453 MB / 0.92 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003974/1.345, allocations: 240 kB / 1.172 GB, free: 0.7109 MB / 0.92 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001689/1.345, allocations: 147.9 kB / 1.172 GB, free: 0.5664 MB / 0.92 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04093/1.386, allocations: 19.99 MB / 1.191 GB, free: 12.55 MB / 0.9512 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 1.428/2.814, allocations: 66.74 MB / 1.257 GB, free: 251.9 MB / 0.9982 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01791/2.832, allocations: 9.336 MB / 1.266 GB, free: 249 MB / 0.9982 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01447/2.847, allocations: 8.704 MB / 1.274 GB, free: 245 MB / 0.9982 GB Notification: Performance of preOpt evalFunc (simulation): time 0.06285/2.91, allocations: 31.04 MB / 1.305 GB, free: 224.8 MB / 0.9982 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01256/2.922, allocations: 7.788 MB / 1.312 GB, free: 220 MB / 0.9982 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0277/2.95, allocations: 11.76 MB / 1.324 GB, free: 208.7 MB / 0.9982 GB Notification: Performance of pre-optimization done (n=300): time 3.957e-05/2.95, allocations: 4 kB / 1.324 GB, free: 208.7 MB / 0.9982 GB Notification: Performance of matching and sorting (n=300): time 0.05622/3.006, allocations: 24.53 MB / 1.348 GB, free: 184.3 MB / 0.9982 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.231e-05/3.006, allocations: 93.75 kB / 1.348 GB, free: 184.2 MB / 0.9982 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01715/3.024, allocations: 8.235 MB / 1.356 GB, free: 176 MB / 0.9982 GB Notification: Performance of collectPreVariables (initialization): time 0.002846/3.026, allocations: 101.7 kB / 1.356 GB, free: 175.9 MB / 0.9982 GB Notification: Performance of collectInitialEqns (initialization): time 0.00544/3.032, allocations: 4.083 MB / 1.36 GB, free: 171.9 MB / 0.9982 GB Notification: Performance of collectInitialBindings (initialization): time 0.003877/3.036, allocations: 1.082 MB / 1.361 GB, free: 170.9 MB / 0.9982 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002393/3.038, allocations: 88 kB / 1.361 GB, free: 170.8 MB / 0.9982 GB Notification: Performance of setup shared object (initialization): time 0.0004386/3.039, allocations: 499.6 kB / 1.361 GB, free: 170.3 MB / 0.9982 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01082/3.05, allocations: 6.578 MB / 1.368 GB, free: 163.7 MB / 0.9982 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01274/3.062, allocations: 8.428 MB / 1.376 GB, free: 154.5 MB / 0.9982 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0123/3.075, allocations: 7.477 MB / 1.383 GB, free: 147 MB / 0.9982 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.408e-05/3.075, allocations: 16 kB / 1.383 GB, free: 146.9 MB / 0.9982 GB Notification: Performance of matching and sorting (n=579) (initialization): time 0.04031/3.115, allocations: 17.88 MB / 1.401 GB, free: 129 MB / 0.9982 GB Notification: Performance of prepare postOptimizeDAE: time 0.001114/3.116, allocations: 1.552 MB / 1.402 GB, free: 126.8 MB / 0.9982 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.286e-05/3.116, allocations: 53.19 kB / 1.402 GB, free: 126.7 MB / 0.9982 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.05786/3.174, allocations: 11.5 MB / 1.414 GB, free: 115.3 MB / 0.9982 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008627/3.183, allocations: 1.581 MB / 1.415 GB, free: 113.7 MB / 0.9982 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0082/3.191, allocations: 6.802 MB / 1.422 GB, free: 106.7 MB / 0.9982 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01177/3.203, allocations: 0.6192 MB / 1.422 GB, free: 106 MB / 0.9982 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003174/3.206, allocations: 0.546 MB / 1.423 GB, free: 105.5 MB / 0.9982 GB Notification: Performance of prepare postOptimizeDAE: time 1.486e-05/3.206, allocations: 4 kB / 1.423 GB, free: 105.5 MB / 0.9982 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.03384/3.24, allocations: 16.79 MB / 1.439 GB, free: 88.64 MB / 0.9982 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000155/3.24, allocations: 52.95 kB / 1.439 GB, free: 88.59 MB / 0.9982 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.05584/3.296, allocations: 11.03 MB / 1.45 GB, free: 77.59 MB / 0.9982 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008765/3.305, allocations: 1.569 MB / 1.452 GB, free: 76.02 MB / 0.9982 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0131/3.318, allocations: 11.02 MB / 1.463 GB, free: 64.56 MB / 0.9982 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01176/3.33, allocations: 0.5815 MB / 1.463 GB, free: 63.98 MB / 0.9982 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003229/3.333, allocations: 0.5382 MB / 1.464 GB, free: 63.44 MB / 0.9982 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 217 * Number of states: 0 () * Number of discrete variables: 8 ($whenCondition1,$PRE.pulse.T_start,pulse.T_start,$PRE.pulse.count,pulse.count,from_dp.y,nRes.y,allowFlowReversal.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (527): * Single equations (assignments): 521 * Array equations: 1 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(1,100.0%) 1} * Non-linear torn systems: 3 {1 3,20 21,2 5} Notification: Performance of prepare postOptimizeDAE: time 0.009303/3.342, allocations: 2.655 MB / 1.466 GB, free: 60.77 MB / 0.9982 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004874/3.347, allocations: 0.7641 MB / 1.467 GB, free: 60 MB / 0.9982 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03318/3.381, allocations: 14.43 MB / 1.481 GB, free: 45.52 MB / 0.9982 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.364e-05/3.381, allocations: 40 kB / 1.481 GB, free: 45.48 MB / 0.9982 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.228e-05/3.381, allocations: 0 / 1.481 GB, free: 45.48 MB / 0.9982 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01786/3.399, allocations: 11 MB / 1.492 GB, free: 34.39 MB / 0.9982 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 0.04513/3.444, allocations: 25.01 MB / 1.516 GB, free: 9.316 MB / 0.9982 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.912e-05/3.444, allocations: 4 kB / 1.516 GB, free: 9.312 MB / 0.9982 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005148/3.449, allocations: 0.708 MB / 1.517 GB, free: 8.602 MB / 0.9982 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.05687/3.506, allocations: 10.35 MB / 1.527 GB, free: 14.29 MB / 1.014 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001359/3.507, allocations: 103.9 kB / 1.527 GB, free: 14.19 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006328/3.514, allocations: 4.933 MB / 1.532 GB, free: 9.051 MB / 1.014 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.405e-06/3.514, allocations: 0 / 1.532 GB, free: 9.051 MB / 1.014 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03671/3.55, allocations: 19.67 MB / 1.551 GB, free: 5.297 MB / 1.029 GB Notification: Performance of postOpt removeConstants (simulation): time 0.007111/3.557, allocations: 2.013 MB / 1.553 GB, free: 3.254 MB / 1.029 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00293/3.56, allocations: 75.94 kB / 1.553 GB, free: 3.18 MB / 1.029 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00819/3.569, allocations: 462.8 kB / 1.554 GB, free: 2.727 MB / 1.029 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008573/3.57, allocations: 214.4 kB / 1.554 GB, free: 2.516 MB / 1.029 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006558/3.57, allocations: 159.9 kB / 1.554 GB, free: 2.359 MB / 1.029 GB Notification: Performance of sorting global known variables: time 0.01179/3.582, allocations: 5.668 MB / 1.56 GB, free: 12.71 MB / 1.045 GB Notification: Performance of sort global known variables: time 3.51e-07/3.582, allocations: 4 kB / 1.56 GB, free: 12.71 MB / 1.045 GB Notification: Performance of remove unused functions: time 0.02479/3.607, allocations: 4.994 MB / 1.564 GB, free: 7.738 MB / 1.045 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 22 (pump.vol.dynBal.U,hea.outCon.T,vol[1].dynBal.U,vol[2].dynBal.U,vol[3].dynBal.U,vol[4].dynBal.U,vol[5].dynBal.U,vol[6].dynBal.U,vol[7].dynBal.U,vol[8].dynBal.U,vol[9].dynBal.U,vol[10].dynBal.U,vol[11].dynBal.U,vol[12].dynBal.U,vol[13].dynBal.U,vol[14].dynBal.U,vol[15].dynBal.U,vol[16].dynBal.U,vol[17].dynBal.U,vol[18].dynBal.U,vol[19].dynBal.U,vol[20].dynBal.U) * Number of discrete variables: 3 ($whenCondition1,pulse.T_start,pulse.count) * Number of discrete states: 1 (pulse.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (304): * Single equations (assignments): 294 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(1,100.0%) 1} * Non-linear torn systems: 3 {1 3,2 5,20 21} Notification: Performance of Backend phase and start with SimCode phase: time 0.003175/3.61, allocations: 0.5685 MB / 1.565 GB, free: 7.227 MB / 1.045 GB Notification: Performance of simCode: created initialization part: time 0.04697/3.657, allocations: 24.3 MB / 1.589 GB, free: 14.85 MB / 1.076 GB Notification: Performance of simCode: created event and clocks part: time 1.352e-05/3.657, allocations: 4 kB / 1.589 GB, free: 14.84 MB / 1.076 GB Notification: Performance of simCode: created simulation system equations: time 0.01199/3.669, allocations: 6.485 MB / 1.595 GB, free: 8.344 MB / 1.076 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02837/3.698, allocations: 5.037 MB / 1.6 GB, free: 3.383 MB / 1.076 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04329/3.741, allocations: 23.49 MB / 1.623 GB, free: 11.85 MB / 1.108 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006005/3.747, allocations: 5.247 MB / 1.628 GB, free: 6.562 MB / 1.108 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0063/3.753, allocations: 0.9632 MB / 1.629 GB, free: 5.598 MB / 1.108 GB Notification: Performance of SimCode: time 1.512e-06/3.753, allocations: 0 / 1.629 GB, free: 5.598 MB / 1.108 GB Notification: Performance of Templates: time 0.9921/4.745, allocations: 353.8 MB / 1.975 GB, free: 131.1 MB / 1.154 GB make -j1 -f Buildings_9_Buildings.Fluid.Examples.Performance.Example1v2.makefile make -j1 -f Buildings_9_Buildings.Fluid.Examples.Performance.Example1v2.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/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Resources/C-Sources" -I"." -I"." -I"/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/include/omc/c/sundials" "-I/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Resources/C-Sources" -DMEASURETIME_PROFILEBLOCKS -DUSE_LOGGER -c -o OMCppBuildings_9_Buildings.Fluid.Examples.Performance.Example1v2CalcHelperMain.o OMCppBuildings_9_Buildings.Fluid.Examples.Performance.Example1v2CalcHelperMain.cpp clang: error: no such file or directory: 'NOTFOUND' make: *** [: OMCppBuildings_9_Buildings.Fluid.Examples.Performance.Example1v2CalcHelperMain.o] Error 1