Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.HeatTransfer.Windows.Examples.SideFins.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo) Running command: translateModel(Buildings.HeatTransfer.Windows.Examples.SideFins,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.HeatTransfer.Windows.Examples.SideFins") translateModel(Buildings.HeatTransfer.Windows.Examples.SideFins,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.HeatTransfer.Windows.Examples.SideFins") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.547/1.547, allocations: 252 MB / 267.6 MB, free: 10.95 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001038/0.001038, allocations: 179.8 kB / 327.3 MB, free: 2.195 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.005/2.005, allocations: 205.4 MB / 0.5783 GB, free: 20.54 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008074/0.0008076, allocations: 91.14 kB / 0.6829 GB, free: 13.32 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0003503/0.0003505, allocations: 8.719 kB / 0.797 GB, free: 135.1 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2177/0.2181, allocations: 106.3 MB / 0.9008 GB, free: 64.27 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.HeatTransfer.Windows.Examples.SideFins): time 0.004766/0.2229, allocations: 4.321 MB / 0.905 GB, free: 59.93 MB / 0.6042 GB Notification: Performance of NFInst.instExpressions: time 0.1488/0.3717, allocations: 136.9 MB / 1.039 GB, free: 2.648 MB / 0.6823 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0009119/0.3727, allocations: 15.94 kB / 1.039 GB, free: 2.633 MB / 0.6823 GB Notification: Performance of NFTyping.typeComponents: time 0.0004941/0.3732, allocations: 138.8 kB / 1.039 GB, free: 2.496 MB / 0.6823 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/BoundaryConditions/WeatherData/BaseClasses/getHeaderElementTMY3.mo:2:1-105:25:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘ contains a call to impure function ‘Modelica.Utilities.Streams.readLine‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/BoundaryConditions/WeatherData/BaseClasses/getLongitudeTMY3.mo:2:1-48:21:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getLongitudeTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/BoundaryConditions/WeatherData/BaseClasses/getLatitudeTMY3.mo:2:1-48:20:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getLatitudeTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/BoundaryConditions/WeatherData/BaseClasses/getTimeZoneTMY3.mo:2:1-47:20:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getTimeZoneTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘. Notification: Performance of NFTyping.typeBindings: time 0.001296/0.3745, allocations: 437.9 kB / 1.039 GB, free: 2.07 MB / 0.6823 GB Notification: Performance of NFTyping.typeClassSections: time 0.001774/0.3763, allocations: 0.6934 MB / 1.04 GB, free: 1.383 MB / 0.6823 GB Notification: Performance of NFFlatten.flatten: time 0.001378/0.3777, allocations: 1.515 MB / 1.041 GB, free: 15.86 MB / 0.698 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0008211/0.3785, allocations: 0.6462 MB / 1.042 GB, free: 15.19 MB / 0.698 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0005379/0.3791, allocations: 430.1 kB / 1.042 GB, free: 14.77 MB / 0.698 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0005463/0.3796, allocations: 0.5015 MB / 1.043 GB, free: 14.26 MB / 0.698 GB Notification: Performance of NFPackage.collectConstants: time 0.0001004/0.3797, allocations: 36 kB / 1.043 GB, free: 14.23 MB / 0.698 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0007752/0.3805, allocations: 399.6 kB / 1.043 GB, free: 13.84 MB / 0.698 GB Notification: Performance of NFScalarize.scalarize: time 0.0002332/0.3808, allocations: 262.9 kB / 1.044 GB, free: 13.58 MB / 0.698 GB Notification: Performance of NFVerifyModel.verify: time 0.0002001/0.381, allocations: 249 kB / 1.044 GB, free: 13.33 MB / 0.698 GB Notification: Performance of NFConvertDAE.convert: time 0.001409/0.3824, allocations: 1.586 MB / 1.045 GB, free: 11.74 MB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 5.741e-06/0.3824, allocations: 0 / 1.045 GB, free: 11.74 MB / 0.698 GB Notification: Performance of FrontEnd: time 2.264e-06/0.3824, allocations: 0 / 1.045 GB, free: 11.74 MB / 0.698 GB Notification: Performance of Transformations before backend: time 1.795e-05/0.3824, allocations: 0 / 1.045 GB, free: 11.74 MB / 0.698 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 317 * Number of variables: 317 Notification: Performance of Generate backend data structure: time 0.002517/0.3849, allocations: 1.446 MB / 1.047 GB, free: 10.23 MB / 0.698 GB Notification: Performance of prepare preOptimizeDAE: time 3.813e-05/0.385, allocations: 8.031 kB / 1.047 GB, free: 10.23 MB / 0.698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009157/0.3942, allocations: 1.567 MB / 1.048 GB, free: 8.656 MB / 0.698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001726/0.3959, allocations: 0.9497 MB / 1.049 GB, free: 7.664 MB / 0.698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.152e-05/0.396, allocations: 94.5 kB / 1.049 GB, free: 7.57 MB / 0.698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002021/0.3962, allocations: 120 kB / 1.05 GB, free: 7.453 MB / 0.698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005266/0.4015, allocations: 2.214 MB / 1.052 GB, free: 5.176 MB / 0.698 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.622e-05/0.4015, allocations: 3.938 kB / 1.052 GB, free: 5.172 MB / 0.698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001591/0.4017, allocations: 63.98 kB / 1.052 GB, free: 5.109 MB / 0.698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.478e-05/0.4017, allocations: 31.95 kB / 1.052 GB, free: 5.078 MB / 0.698 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007834/0.4096, allocations: 3.116 MB / 1.055 GB, free: 1.953 MB / 0.698 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.4504/0.86, allocations: 4.679 MB / 1.059 GB, free: 153.1 MB / 0.698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008635/0.8687, allocations: 3.023 MB / 1.062 GB, free: 153 MB / 0.698 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.003697/0.8725, allocations: 1.196 MB / 1.063 GB, free: 153 MB / 0.698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005687/0.8731, allocations: 0.606 MB / 1.064 GB, free: 152.3 MB / 0.698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00447/0.8776, allocations: 1.454 MB / 1.066 GB, free: 152.2 MB / 0.698 GB Notification: Performance of pre-optimization done (n=121): time 3.296e-06/0.8776, allocations: 0 / 1.066 GB, free: 152.2 MB / 0.698 GB Notification: Performance of matching and sorting (n=121): time 0.0132/0.8908, allocations: 3.769 MB / 1.069 GB, free: 151.9 MB / 0.698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001006/0.891, allocations: 193.8 kB / 1.069 GB, free: 151.7 MB / 0.698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001482/0.8925, allocations: 0.7431 MB / 1.07 GB, free: 151.6 MB / 0.698 GB Notification: Performance of collectPreVariables (initialization): time 0.0002654/0.8927, allocations: 47.23 kB / 1.07 GB, free: 151.6 MB / 0.698 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004738/0.8932, allocations: 490.2 kB / 1.071 GB, free: 151.4 MB / 0.698 GB Notification: Performance of collectInitialBindings (initialization): time 0.000438/0.8937, allocations: 406.1 kB / 1.071 GB, free: 151.1 MB / 0.698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001015/0.8938, allocations: 24.03 kB / 1.071 GB, free: 151.1 MB / 0.698 GB Notification: Performance of setup shared object (initialization): time 0.0001052/0.8939, allocations: 345.5 kB / 1.071 GB, free: 150.8 MB / 0.698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003638/0.8975, allocations: 1.117 MB / 1.072 GB, free: 150.8 MB / 0.698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003711/0.9013, allocations: 1.245 MB / 1.074 GB, free: 150.7 MB / 0.698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003474/0.9048, allocations: 1.104 MB / 1.075 GB, free: 150.6 MB / 0.698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.764e-06/0.9048, allocations: 0 / 1.075 GB, free: 150.6 MB / 0.698 GB Notification: Performance of matching and sorting (n=137) (initialization): time 0.007843/0.9126, allocations: 2.589 MB / 1.077 GB, free: 149.9 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 3.168e-05/0.9127, allocations: 6.875 kB / 1.077 GB, free: 149.9 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.058e-05/0.9127, allocations: 0 / 1.077 GB, free: 149.9 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006411/0.9134, allocations: 87.7 kB / 1.077 GB, free: 149.9 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002581/0.916, allocations: 470.9 kB / 1.078 GB, free: 149.7 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00189/0.9179, allocations: 1.534 MB / 1.079 GB, free: 148.2 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002479/0.9204, allocations: 329.4 kB / 1.08 GB, free: 148.1 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001752/0.9206, allocations: 59.89 kB / 1.08 GB, free: 148.1 MB / 0.698 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 5 * Number of states: 0 () * Number of discrete variables: 8 ($whenCondition2,$whenCondition1,$PRE.weaDat.conTimMin.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext,weaDat.conTimMin.canRepeatWeatherFile,weaDat.conTim.canRepeatWeatherFile) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (135): * Single equations (assignments): 134 * 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: 0 * Non-linear torn systems: 1 {1 2} Notification: Performance of prepare postOptimizeDAE: time 0.0007798/0.9213, allocations: 336.3 kB / 1.08 GB, free: 147.8 MB / 0.698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002229/0.9216, allocations: 105.6 kB / 1.08 GB, free: 147.7 MB / 0.698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008722/0.9303, allocations: 2.972 MB / 1.083 GB, free: 146.2 MB / 0.698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.076e-05/0.9304, allocations: 13.03 kB / 1.083 GB, free: 146.2 MB / 0.698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.959e-06/0.9304, allocations: 0.8125 kB / 1.083 GB, free: 146.2 MB / 0.698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.631e-05/0.9304, allocations: 11.92 kB / 1.083 GB, free: 146.2 MB / 0.698 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009869/0.9403, allocations: 4.796 MB / 1.088 GB, free: 143.3 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.357e-06/0.9403, allocations: 7.984 kB / 1.088 GB, free: 143.3 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002253/0.9426, allocations: 455.1 kB / 1.088 GB, free: 143.1 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005704/0.9432, allocations: 89.89 kB / 1.088 GB, free: 143.1 MB / 0.698 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001313/0.9433, allocations: 47.22 kB / 1.088 GB, free: 143.1 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001559/0.9449, allocations: 1.558 MB / 1.09 GB, free: 141.4 MB / 0.698 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.563e-06/0.9449, allocations: 0 / 1.09 GB, free: 141.4 MB / 0.698 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006822/0.9517, allocations: 2.726 MB / 1.092 GB, free: 138.7 MB / 0.698 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007786/0.9526, allocations: 459.2 kB / 1.093 GB, free: 138.2 MB / 0.698 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002796/0.9528, allocations: 28.06 kB / 1.093 GB, free: 138.2 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002038/0.9549, allocations: 283.6 kB / 1.093 GB, free: 137.9 MB / 0.698 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001628/0.9551, allocations: 89.17 kB / 1.093 GB, free: 137.8 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001502/0.9552, allocations: 54.47 kB / 1.093 GB, free: 137.8 MB / 0.698 GB Notification: Performance of sorting global known variables: time 0.0007003/0.9559, allocations: 0.5341 MB / 1.094 GB, free: 137.3 MB / 0.698 GB Notification: Performance of sort global known variables: time 1.41e-07/0.9559, allocations: 0 / 1.094 GB, free: 137.3 MB / 0.698 GB Notification: Performance of remove unused functions: time 0.001351/0.9573, allocations: 449.1 kB / 1.094 GB, free: 136.8 MB / 0.698 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 4 ($whenCondition2,$whenCondition1,weaDat.conTimMin.tNext,weaDat.conTim.tNext) * Number of discrete states: 2 (weaDat.conTim.tNext,weaDat.conTimMin.tNext) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (135): * Single equations (assignments): 132 * 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: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 3} Notification: Performance of Backend phase and start with SimCode phase: time 0.001334/0.9586, allocations: 0.595 MB / 1.095 GB, free: 136.4 MB / 0.698 GB Notification: Performance of simCode: created initialization part: time 0.006887/0.9655, allocations: 2.625 MB / 1.097 GB, free: 133.8 MB / 0.698 GB Notification: Performance of simCode: created event and clocks part: time 6.713e-06/0.9656, allocations: 0 / 1.097 GB, free: 133.8 MB / 0.698 GB Notification: Performance of simCode: created simulation system equations: time 0.00354/0.9691, allocations: 1.446 MB / 1.099 GB, free: 132.3 MB / 0.698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001696/0.9709, allocations: 284.9 kB / 1.099 GB, free: 132.1 MB / 0.698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007432/0.9783, allocations: 3.672 MB / 1.103 GB, free: 128.4 MB / 0.698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006088/0.9789, allocations: 1.155 MB / 1.104 GB, free: 127.2 MB / 0.698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000979/0.9799, allocations: 191.2 kB / 1.104 GB, free: 127 MB / 0.698 GB Notification: Performance of SimCode: time 1.343e-06/0.98, allocations: 3.938 kB / 1.104 GB, free: 127 MB / 0.698 GB Notification: Performance of Templates: time 0.03202/1.012, allocations: 27.97 MB / 1.131 GB, free: 99.04 MB / 0.698 GB make -j1 -f Buildings_maint.7.0.x_Buildings.HeatTransfer.Windows.Examples.SideFins.makefile make -j1 -f Buildings_maint.7.0.x_Buildings.HeatTransfer.Windows.Examples.SideFins.makefile clang++ -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/Buildings 7.0.3-maint.7.0.x/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/Buildings 7.0.3-maint.7.0.x/Resources/C-Sources" -DMEASURETIME_PROFILEBLOCKS -DUSE_LOGGER -c -o OMCppBuildings_maint.7.0.x_Buildings.HeatTransfer.Windows.Examples.SideFinsCalcHelperMain.o OMCppBuildings_maint.7.0.x_Buildings.HeatTransfer.Windows.Examples.SideFinsCalcHelperMain.cpp In file included from OMCppBuildings_maint.7.0.x_Buildings.HeatTransfer.Windows.Examples.SideFinsCalcHelperMain.cpp:28: In file included from ./OMCppBuildings_maint.7.0.x_Buildings.HeatTransfer.Windows.Examples.SideFinsFunctions.cpp:5: /home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/Resources/C-Sources/getTimeSpan.c:23:9: error: cannot initialize a variable of type 'char *' with an rvalue of type 'void *' char *result = malloc(len1 + len2 + 1); ^ ~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. make: *** [: OMCppBuildings_maint.7.0.x_Buildings.HeatTransfer.Windows.Examples.SideFinsCalcHelperMain.o] Error 1