Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildingSystems_BuildingSystems.HAM.HeatRadiation.Examples.HeatRadiationParallelSurfaces.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/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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(BuildingSystems.HAM.HeatRadiation.Examples.HeatRadiationParallelSurfaces,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.HAM.HeatRadiation.Examples.HeatRadiationParallelSurfaces") translateModel(BuildingSystems.HAM.HeatRadiation.Examples.HeatRadiationParallelSurfaces,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.HAM.HeatRadiation.Examples.HeatRadiationParallelSurfaces") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009388/0.0009387, allocations: 103 kB / 15.71 MB, free: 460 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001183/0.001183, allocations: 175.8 kB / 16.58 MB, free: 6.402 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.401/1.401, allocations: 223.3 MB / 240.6 MB, free: 5.41 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001718/0.001718, allocations: 259.1 kB / 292 MB, free: 1.977 MB / 238.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:5:3-5:34:writable] Warning: Got element f_alp that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_lay but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Got element f_lay that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_loss but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Got element f_loss that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_pv but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Got element f_pv that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:2:1-34:14:writable] Warning: f_pv was referenced in the package.order file, but was not found in package.mo, f_pv/package.mo or f_pv.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.8481/0.8481, allocations: 144.7 MB / 487.8 MB, free: 7.16 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0004578/0.0004579, allocations: 15.22 kB / 0.5691 GB, free: 38.29 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1825/0.183, allocations: 83.09 MB / 0.6502 GB, free: 3.598 MB / 446.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.HAM.HeatRadiation.Examples.HeatRadiationParallelSurfaces): time 0.001294/0.1843, allocations: 0.9533 MB / 0.6512 GB, free: 2.633 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.0007959/0.1851, allocations: 439.5 kB / 0.6516 GB, free: 2.203 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 2.431e-05/0.1852, allocations: 0 / 0.6516 GB, free: 2.203 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 1.877e-05/0.1852, allocations: 0 / 0.6516 GB, free: 2.203 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0001135/0.1853, allocations: 7.922 kB / 0.6516 GB, free: 2.195 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0001766/0.1855, allocations: 19.02 kB / 0.6516 GB, free: 2.18 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 7.114e-05/0.1856, allocations: 27.84 kB / 0.6516 GB, free: 2.152 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 6.419e-05/0.1856, allocations: 0 / 0.6516 GB, free: 2.152 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 8.983e-05/0.1857, allocations: 7.938 kB / 0.6516 GB, free: 2.145 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 7.391e-05/0.1858, allocations: 11.92 kB / 0.6516 GB, free: 2.133 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 1.42e-05/0.1858, allocations: 0 / 0.6516 GB, free: 2.133 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.000107/0.186, allocations: 25.2 kB / 0.6517 GB, free: 2.109 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 1.097e-05/0.186, allocations: 0 / 0.6517 GB, free: 2.109 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 3.361e-05/0.186, allocations: 29.7 kB / 0.6517 GB, free: 2.074 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 8.897e-05/0.1861, allocations: 16.59 kB / 0.6517 GB, free: 2.059 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.051e-06/0.1861, allocations: 0 / 0.6517 GB, free: 2.059 MB / 446.1 MB Notification: Performance of FrontEnd: time 1.383e-06/0.1861, allocations: 0.5 kB / 0.6517 GB, free: 2.059 MB / 446.1 MB Notification: Performance of Transformations before backend: time 4.869e-06/0.1861, allocations: 0 / 0.6517 GB, free: 2.059 MB / 446.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2 * Number of variables: 2 Notification: Performance of Generate backend data structure: time 0.0005369/0.1867, allocations: 332.7 kB / 0.652 GB, free: 1.688 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.834e-05/0.1867, allocations: 10.31 kB / 0.652 GB, free: 1.68 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 3.764e-05/0.1868, allocations: 4 kB / 0.652 GB, free: 1.676 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001657/0.187, allocations: 163 kB / 0.6522 GB, free: 1.477 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.813e-05/0.187, allocations: 3.953 kB / 0.6522 GB, free: 1.473 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 1.495e-05/0.187, allocations: 3.984 kB / 0.6522 GB, free: 1.469 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001233/0.1871, allocations: 34.19 kB / 0.6522 GB, free: 1.43 MB / 446.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 9.879e-06/0.1872, allocations: 0.6875 kB / 0.6522 GB, free: 1.43 MB / 446.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.281e-05/0.1872, allocations: 4 kB / 0.6522 GB, free: 1.426 MB / 446.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.436e-06/0.1872, allocations: 4.594 kB / 0.6522 GB, free: 1.422 MB / 446.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 4.281e-05/0.1872, allocations: 4 kB / 0.6522 GB, free: 1.418 MB / 446.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002062/0.1875, allocations: 155.2 kB / 0.6524 GB, free: 1.219 MB / 446.1 MB Notification: Performance of preOpt comSubExp (simulation): time 5.82e-05/0.1875, allocations: 23.3 kB / 0.6524 GB, free: 1.188 MB / 446.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 2.651e-05/0.1876, allocations: 16.86 kB / 0.6524 GB, free: 1.168 MB / 446.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0002409/0.1878, allocations: 94.53 kB / 0.6525 GB, free: 1.059 MB / 446.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.302e-05/0.1878, allocations: 35.38 kB / 0.6526 GB, free: 1.016 MB / 446.1 MB Notification: Performance of pre-optimization done (n=2): time 1.202e-06/0.1879, allocations: 1.469 kB / 0.6526 GB, free: 1.016 MB / 446.1 MB Notification: Performance of matching and sorting (n=2): time 0.0001783/0.188, allocations: 37.69 kB / 0.6526 GB, free: 0.9727 MB / 446.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.227e-05/0.1881, allocations: 51.41 kB / 0.6526 GB, free: 0.9102 MB / 446.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.781e-05/0.1882, allocations: 98.52 kB / 0.6527 GB, free: 0.8047 MB / 446.1 MB Notification: Performance of collectPreVariables (initialization): time 1.787e-05/0.1882, allocations: 30.73 kB / 0.6528 GB, free: 0.7695 MB / 446.1 MB Notification: Performance of collectInitialEqns (initialization): time 4.46e-05/0.1882, allocations: 80.14 kB / 0.6528 GB, free: 0.6875 MB / 446.1 MB Notification: Performance of collectInitialBindings (initialization): time 2.586e-05/0.1883, allocations: 12.59 kB / 0.6529 GB, free: 0.6758 MB / 446.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 3.326e-06/0.1883, allocations: 0 / 0.6529 GB, free: 0.6758 MB / 446.1 MB Notification: Performance of setup shared object (initialization): time 0.0001383/0.1884, allocations: 319.5 kB / 0.6532 GB, free: 364 kB / 446.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 1.493e-05/0.1885, allocations: 4 kB / 0.6532 GB, free: 360 kB / 446.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 7.735e-06/0.1885, allocations: 0.5625 kB / 0.6532 GB, free: 360 kB / 446.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 2.1e-05/0.1885, allocations: 5.75 kB / 0.6532 GB, free: 356 kB / 446.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.264e-06/0.1885, allocations: 0 / 0.6532 GB, free: 356 kB / 446.1 MB Notification: Performance of matching and sorting (n=2) (initialization): time 6.694e-05/0.1886, allocations: 45.64 kB / 0.6532 GB, free: 304 kB / 446.1 MB Notification: Performance of prepare postOptimizeDAE: time 9.865e-05/0.1887, allocations: 8.812 kB / 0.6532 GB, free: 296 kB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.32e-06/0.1887, allocations: 0 / 0.6532 GB, free: 296 kB / 446.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.245e-05/0.1887, allocations: 0.8125 kB / 0.6532 GB, free: 296 kB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 5.794e-05/0.1888, allocations: 7.938 kB / 0.6532 GB, free: 288 kB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.912e-06/0.1888, allocations: 0.875 kB / 0.6532 GB, free: 288 kB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 1.736e-05/0.1888, allocations: 0 / 0.6532 GB, free: 288 kB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.168e-06/0.1888, allocations: 0 / 0.6532 GB, free: 288 kB / 446.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1 * 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 (2): * Single equations (assignments): 2 * 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 8.162e-05/0.1889, allocations: 112.5 kB / 0.6533 GB, free: 168 kB / 446.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 1.272e-05/0.1889, allocations: 15.84 kB / 0.6534 GB, free: 152 kB / 446.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001232/0.1891, allocations: 54.69 kB / 0.6534 GB, free: 96 kB / 446.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.353e-06/0.1891, allocations: 0 / 0.6534 GB, free: 96 kB / 446.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.859e-06/0.1891, allocations: 0 / 0.6534 GB, free: 96 kB / 446.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.304e-06/0.1891, allocations: 0 / 0.6534 GB, free: 96 kB / 446.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.000204/0.1893, allocations: 150.3 kB / 0.6536 GB, free: 15.9 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.02e-07/0.1893, allocations: 0 / 0.6536 GB, free: 15.9 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 2.895e-05/0.1893, allocations: 5.062 kB / 0.6536 GB, free: 15.89 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 1.724e-06/0.1894, allocations: 0 / 0.6536 GB, free: 15.89 MB / 462.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.044e-05/0.1894, allocations: 7.953 kB / 0.6536 GB, free: 15.89 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.062e-06/0.1894, allocations: 4.625 kB / 0.6536 GB, free: 15.88 MB / 462.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.71e-07/0.1894, allocations: 0 / 0.6536 GB, free: 15.88 MB / 462.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 9.377e-05/0.1895, allocations: 71.52 kB / 0.6536 GB, free: 15.8 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 4.415e-05/0.1895, allocations: 85.08 kB / 0.6537 GB, free: 15.7 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.423e-05/0.1896, allocations: 3.984 kB / 0.6537 GB, free: 15.69 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 1.846e-05/0.1896, allocations: 4.609 kB / 0.6537 GB, free: 15.69 MB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 1.756e-05/0.1896, allocations: 7.562 kB / 0.6537 GB, free: 15.68 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.384e-06/0.1896, allocations: 0 / 0.6537 GB, free: 15.68 MB / 462.1 MB Notification: Performance of sorting global known variables: time 3.829e-05/0.1897, allocations: 79.28 kB / 0.6538 GB, free: 15.61 MB / 462.1 MB Notification: Performance of sort global known variables: time 1.894e-06/0.1897, allocations: 4 kB / 0.6538 GB, free: 15.6 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.0002173/0.1899, allocations: 11.94 kB / 0.6538 GB, free: 15.59 MB / 462.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * 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 simulation (3): * Single equations (assignments): 3 * 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 Backend phase and start with SimCode phase: time 0.0001409/0.19, allocations: 107.2 kB / 0.6539 GB, free: 15.47 MB / 462.1 MB Notification: Performance of simCode: created initialization part: time 7.704e-05/0.1901, allocations: 15.92 kB / 0.6539 GB, free: 15.46 MB / 462.1 MB Notification: Performance of simCode: created event and clocks part: time 1.973e-06/0.1901, allocations: 0.625 kB / 0.6539 GB, free: 15.46 MB / 462.1 MB Notification: Performance of simCode: created simulation system equations: time 1.628e-05/0.1901, allocations: 8.656 kB / 0.6539 GB, free: 15.45 MB / 462.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002243/0.1904, allocations: 5.875 kB / 0.654 GB, free: 15.45 MB / 462.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002955/0.1907, allocations: 155.6 kB / 0.6541 GB, free: 15.26 MB / 462.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000264/0.191, allocations: 0.677 MB / 0.6548 GB, free: 14.56 MB / 462.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 1.849e-05/0.191, allocations: 7.438 kB / 0.6548 GB, free: 14.55 MB / 462.1 MB Notification: Performance of SimCode: time 2.3e-07/0.191, allocations: 0 / 0.6548 GB, free: 14.55 MB / 462.1 MB Notification: Performance of Templates: time 0.002128/0.1931, allocations: 0.554 MB / 0.6553 GB, free: 14 MB / 462.1 MB make -j1 -f BuildingSystems_BuildingSystems.HAM.HeatRadiation.Examples.HeatRadiationParallelSurfaces.makefile make -j1 -f BuildingSystems_BuildingSystems.HAM.HeatRadiation.Examples.HeatRadiationParallelSurfaces.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 OMCppBuildingSystems_BuildingSystems.HAM.HeatRadiation.Examples.HeatRadiationParallelSurfacesCalcHelperMain.o OMCppBuildingSystems_BuildingSystems.HAM.HeatRadiation.Examples.HeatRadiationParallelSurfacesCalcHelperMain.cpp clang: error: no such file or directory: 'NOTFOUND' make: *** [: OMCppBuildingSystems_BuildingSystems.HAM.HeatRadiation.Examples.HeatRadiationParallelSurfacesCalcHelperMain.o] Error 1