Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.SkyClearness.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.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.SkyClearness,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.SkyClearness") translateModel(Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.SkyClearness,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.SkyClearness") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.38/1.38, allocations: 252 MB / 267.6 MB, free: 10.9 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001148/0.001149, allocations: 185.5 kB / 327.3 MB, free: 2.188 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.936/1.936, allocations: 205.4 MB / 0.5783 GB, free: 20.53 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008501/0.0008501, allocations: 92 kB / 0.6829 GB, free: 13.3 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0003883/0.0003884, allocations: 10.84 kB / 0.797 GB, free: 135.1 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2504/0.2508, allocations: 106.3 MB / 0.9008 GB, free: 64.23 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.SkyClearness): time 0.004351/0.2552, allocations: 3.607 MB / 0.9044 GB, free: 60.61 MB / 0.6042 GB Notification: Performance of NFInst.instExpressions: time 0.1676/0.4229, allocations: 136.5 MB / 1.038 GB, free: 3.703 MB / 0.6823 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0009996/0.4239, allocations: 11.94 kB / 1.038 GB, free: 3.691 MB / 0.6823 GB Notification: Performance of NFTyping.typeComponents: time 0.0007855/0.4247, allocations: 131 kB / 1.038 GB, free: 3.562 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 0.001833/0.4266, allocations: 349.3 kB / 1.038 GB, free: 3.223 MB / 0.6823 GB Notification: Performance of NFTyping.typeClassSections: time 0.002267/0.4289, allocations: 0.6158 MB / 1.039 GB, free: 2.613 MB / 0.6823 GB Notification: Performance of NFFlatten.flatten: time 0.001674/0.4305, allocations: 1.016 MB / 1.04 GB, free: 1.59 MB / 0.6823 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001209/0.4318, allocations: 0.5064 MB / 1.04 GB, free: 1.078 MB / 0.6823 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0007877/0.4326, allocations: 306.5 kB / 1.041 GB, free: 0.7773 MB / 0.6823 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0007047/0.4333, allocations: 322.2 kB / 1.041 GB, free: 472 kB / 0.6823 GB Notification: Performance of NFPackage.collectConstants: time 0.0002045/0.4335, allocations: 24 kB / 1.041 GB, free: 448 kB / 0.6823 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0009659/0.4345, allocations: 287.7 kB / 1.041 GB, free: 160 kB / 0.6823 GB Notification: Performance of NFScalarize.scalarize: time 0.0002777/0.4348, allocations: 167.3 kB / 1.041 GB, free: 15.99 MB / 0.698 GB Notification: Performance of NFVerifyModel.verify: time 0.0003199/0.4351, allocations: 185.1 kB / 1.041 GB, free: 15.8 MB / 0.698 GB Notification: Performance of NFConvertDAE.convert: time 0.001605/0.4367, allocations: 1.08 MB / 1.043 GB, free: 14.72 MB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 6.101e-06/0.4367, allocations: 4 kB / 1.043 GB, free: 14.72 MB / 0.698 GB Notification: Performance of FrontEnd: time 2.315e-06/0.4367, allocations: 0 / 1.043 GB, free: 14.72 MB / 0.698 GB Notification: Performance of Transformations before backend: time 3.353e-05/0.4368, allocations: 0 / 1.043 GB, free: 14.72 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: 222 * Number of variables: 222 Notification: Performance of Generate backend data structure: time 0.00268/0.4395, allocations: 1.158 MB / 1.044 GB, free: 13.51 MB / 0.698 GB Notification: Performance of prepare preOptimizeDAE: time 5.14e-05/0.4395, allocations: 8.031 kB / 1.044 GB, free: 13.5 MB / 0.698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001349/0.4409, allocations: 222.4 kB / 1.044 GB, free: 13.28 MB / 0.698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001603/0.4425, allocations: 0.6952 MB / 1.045 GB, free: 12.55 MB / 0.698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.104e-05/0.4426, allocations: 66 kB / 1.045 GB, free: 12.48 MB / 0.698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001619/0.4428, allocations: 84 kB / 1.045 GB, free: 12.4 MB / 0.698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002107/0.4449, allocations: 0.9339 MB / 1.046 GB, free: 11.43 MB / 0.698 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.469e-05/0.4449, allocations: 0 / 1.046 GB, free: 11.43 MB / 0.698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.95e-05/0.445, allocations: 36 kB / 1.046 GB, free: 11.39 MB / 0.698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.613e-05/0.4451, allocations: 23.95 kB / 1.046 GB, free: 11.37 MB / 0.698 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002046/0.4471, allocations: 1.12 MB / 1.047 GB, free: 10.24 MB / 0.698 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005057/0.4522, allocations: 2.544 MB / 1.049 GB, free: 7.633 MB / 0.698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001533/0.4538, allocations: 0.7413 MB / 1.05 GB, free: 6.883 MB / 0.698 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005389/0.4543, allocations: 294.6 kB / 1.05 GB, free: 6.594 MB / 0.698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000711/0.455, allocations: 470.2 kB / 1.051 GB, free: 6.043 MB / 0.698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009207/0.456, allocations: 448.4 kB / 1.051 GB, free: 5.586 MB / 0.698 GB Notification: Performance of pre-optimization done (n=73): time 3.827e-06/0.456, allocations: 0 / 1.051 GB, free: 5.586 MB / 0.698 GB Notification: Performance of matching and sorting (n=73): time 0.003351/0.4594, allocations: 1.127 MB / 1.052 GB, free: 4.434 MB / 0.698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001258/0.4595, allocations: 192.5 kB / 1.052 GB, free: 4.199 MB / 0.698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001019/0.4605, allocations: 0.5744 MB / 1.053 GB, free: 3.617 MB / 0.698 GB Notification: Performance of collectPreVariables (initialization): time 9.094e-05/0.4606, allocations: 41.7 kB / 1.053 GB, free: 3.57 MB / 0.698 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004224/0.4611, allocations: 392.1 kB / 1.053 GB, free: 3.18 MB / 0.698 GB Notification: Performance of collectInitialBindings (initialization): time 0.000261/0.4613, allocations: 244.5 kB / 1.054 GB, free: 2.938 MB / 0.698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.86e-05/0.4614, allocations: 12 kB / 1.054 GB, free: 2.926 MB / 0.698 GB Notification: Performance of setup shared object (initialization): time 0.0001815/0.4616, allocations: 382.8 kB / 1.054 GB, free: 2.543 MB / 0.698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005499/0.4621, allocations: 245.9 kB / 1.054 GB, free: 2.301 MB / 0.698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006434/0.4628, allocations: 347.1 kB / 1.055 GB, free: 1.945 MB / 0.698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005979/0.4634, allocations: 282.9 kB / 1.055 GB, free: 1.672 MB / 0.698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.877e-06/0.4634, allocations: 4 kB / 1.055 GB, free: 1.668 MB / 0.698 GB Notification: Performance of matching and sorting (n=86) (initialization): time 0.001977/0.4654, allocations: 0.8058 MB / 1.056 GB, free: 0.8516 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 2.319e-05/0.4654, allocations: 6.969 kB / 1.056 GB, free: 0.8477 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.097e-06/0.4655, allocations: 0 / 1.056 GB, free: 0.8477 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006076/0.4661, allocations: 84.86 kB / 1.056 GB, free: 0.7617 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006577/0.4667, allocations: 151.8 kB / 1.056 GB, free: 0.6133 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.5332/0.9999, allocations: 1.513 MB / 1.057 GB, free: 153.9 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001023/1.001, allocations: 86.75 kB / 1.057 GB, free: 153.9 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.245e-05/1.001, allocations: 34.8 kB / 1.057 GB, free: 153.9 MB / 0.698 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 4 * 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 (84): * Single equations (assignments): 83 * 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 0.0005697/1.002, allocations: 262.7 kB / 1.058 GB, free: 153.7 MB / 0.698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001394/1.002, allocations: 78.05 kB / 1.058 GB, free: 153.7 MB / 0.698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002332/1.004, allocations: 1.028 MB / 1.059 GB, free: 153.7 MB / 0.698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.709e-06/1.004, allocations: 11.19 kB / 1.059 GB, free: 153.7 MB / 0.698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.2e-06/1.004, allocations: 6.047 kB / 1.059 GB, free: 153.7 MB / 0.698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.037e-06/1.004, allocations: 3.188 kB / 1.059 GB, free: 153.7 MB / 0.698 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0009681/1.005, allocations: 0.8614 MB / 1.06 GB, free: 153.5 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.658e-06/1.005, allocations: 1.219 kB / 1.06 GB, free: 153.5 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005631/1.006, allocations: 146.4 kB / 1.06 GB, free: 153.5 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005159/1.006, allocations: 83.83 kB / 1.06 GB, free: 153.5 MB / 0.698 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.244e-05/1.006, allocations: 25.48 kB / 1.06 GB, free: 153.5 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001531/1.008, allocations: 1.545 MB / 1.061 GB, free: 152.2 MB / 0.698 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.315e-06/1.008, allocations: 2.906 kB / 1.061 GB, free: 152.2 MB / 0.698 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001757/1.01, allocations: 0.853 MB / 1.062 GB, free: 152 MB / 0.698 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003885/1.01, allocations: 270.4 kB / 1.062 GB, free: 151.9 MB / 0.698 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.813e-05/1.01, allocations: 19.12 kB / 1.062 GB, free: 151.9 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005739/1.011, allocations: 73.81 kB / 1.063 GB, free: 151.9 MB / 0.698 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001572/1.011, allocations: 60.5 kB / 1.063 GB, free: 151.9 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.133e-05/1.011, allocations: 31.98 kB / 1.063 GB, free: 151.9 MB / 0.698 GB Notification: Performance of sorting global known variables: time 0.0005697/1.012, allocations: 423.6 kB / 1.063 GB, free: 151.8 MB / 0.698 GB Notification: Performance of sort global known variables: time 2.31e-07/1.012, allocations: 3.844 kB / 1.063 GB, free: 151.8 MB / 0.698 GB Notification: Performance of remove unused functions: time 0.0008678/1.012, allocations: 294.5 kB / 1.063 GB, free: 151.7 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.conTimMin.tNext,weaDat.conTim.tNext) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (84): * Single equations (assignments): 81 * 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 0.00132/1.014, allocations: 0.5654 MB / 1.064 GB, free: 151.6 MB / 0.698 GB Notification: Performance of simCode: created initialization part: time 0.001715/1.016, allocations: 0.7848 MB / 1.065 GB, free: 151.4 MB / 0.698 GB Notification: Performance of simCode: created event and clocks part: time 4.448e-06/1.016, allocations: 0 / 1.065 GB, free: 151.4 MB / 0.698 GB Notification: Performance of simCode: created simulation system equations: time 0.0008792/1.016, allocations: 0.4902 MB / 1.065 GB, free: 151.3 MB / 0.698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001164/1.018, allocations: 246.2 kB / 1.065 GB, free: 151.3 MB / 0.698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004357/1.022, allocations: 2.183 MB / 1.068 GB, free: 150.3 MB / 0.698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000666/1.023, allocations: 1.019 MB / 1.068 GB, free: 149.6 MB / 0.698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004103/1.023, allocations: 107.4 kB / 1.069 GB, free: 149.5 MB / 0.698 GB Notification: Performance of SimCode: time 1.603e-06/1.023, allocations: 0 / 1.069 GB, free: 149.5 MB / 0.698 GB Notification: Performance of Templates: time 0.03622/1.059, allocations: 17.49 MB / 1.086 GB, free: 142.6 MB / 0.698 GB make -j1 -f Buildings_maint.7.0.x_Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.SkyClearness.makefile make -j1 -f Buildings_maint.7.0.x_Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.SkyClearness.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.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.SkyClearnessCalcHelperMain.o OMCppBuildings_maint.7.0.x_Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.SkyClearnessCalcHelperMain.cpp In file included from OMCppBuildings_maint.7.0.x_Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.SkyClearnessCalcHelperMain.cpp:28: In file included from ./OMCppBuildings_maint.7.0.x_Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.SkyClearnessFunctions.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.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.SkyClearnessCalcHelperMain.o] Error 1