Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData.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.Fluid.Sources.Examples.MassFlowSource_WeatherData,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData") translateModel(Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.484/1.484, allocations: 251.5 MB / 267.4 MB, free: 11.06 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001104/0.001104, allocations: 173.3 kB / 326.5 MB, free: 2.695 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.832/1.832, allocations: 205 MB / 0.5766 GB, free: 21 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008425/0.0008427, allocations: 104.6 kB / 0.6804 GB, free: 14.71 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.000355/0.0003551, allocations: 10.34 kB / 0.7938 GB, free: 136.5 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2271/0.2275, allocations: 105.4 MB / 0.8967 GB, free: 68.17 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData): time 0.7027/0.9302, allocations: 173.3 MB / 1.066 GB, free: 1.848 MB / 0.698 GB Notification: Performance of NFInst.instExpressions: time 0.01789/0.9482, allocations: 12.51 MB / 1.078 GB, free: 1.613 MB / 0.698 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001766/0.95, allocations: 29.84 kB / 1.078 GB, free: 1.613 MB / 0.698 GB Notification: Performance of NFTyping.typeComponents: time 0.001353/0.9513, allocations: 355.4 kB / 1.079 GB, free: 1.609 MB / 0.698 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 0.003412/0.9548, allocations: 0.8346 MB / 1.079 GB, free: 1.566 MB / 0.698 GB Notification: Performance of NFTyping.typeClassSections: time 0.00528/0.9601, allocations: 1.636 MB / 1.081 GB, free: 1.496 MB / 0.698 GB Notification: Performance of NFFlatten.flatten: time 0.004898/0.965, allocations: 2.752 MB / 1.084 GB, free: 1.48 MB / 0.698 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002313/0.9673, allocations: 1.345 MB / 1.085 GB, free: 1.254 MB / 0.698 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005976/0.9733, allocations: 1.153 MB / 1.086 GB, free: 1.227 MB / 0.698 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001672/0.975, allocations: 0.6767 MB / 1.087 GB, free: 1.227 MB / 0.698 GB Notification: Performance of NFPackage.collectConstants: time 0.000503/0.9755, allocations: 41.59 kB / 1.087 GB, free: 1.227 MB / 0.698 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003521/0.979, allocations: 1.348 MB / 1.088 GB, free: 1.199 MB / 0.698 GB Notification: Performance of NFScalarize.scalarize: time 0.0004609/0.9795, allocations: 338.1 kB / 1.088 GB, free: 1.195 MB / 0.698 GB Notification: Performance of NFVerifyModel.verify: time 0.001221/0.9807, allocations: 0.6438 MB / 1.089 GB, free: 1.195 MB / 0.698 GB Notification: Performance of NFConvertDAE.convert: time 0.002958/0.9837, allocations: 1.865 MB / 1.091 GB, free: 1.059 MB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 5.02e-06/0.9837, allocations: 3.688 kB / 1.091 GB, free: 1.059 MB / 0.698 GB Notification: Performance of FrontEnd: time 3.056e-06/0.9837, allocations: 1.062 kB / 1.091 GB, free: 1.059 MB / 0.698 GB Notification: Performance of Transformations before backend: time 2.986e-05/0.9838, allocations: 0 / 1.091 GB, free: 1.059 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: 332 * Number of variables: 332 Notification: Performance of Generate backend data structure: time 0.003173/0.987, allocations: 1.575 MB / 1.092 GB, free: 16.15 MB / 0.7136 GB Notification: Performance of prepare preOptimizeDAE: time 4.566e-05/0.987, allocations: 9.156 kB / 1.092 GB, free: 16.15 MB / 0.7136 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002621/0.9896, allocations: 413.6 kB / 1.093 GB, free: 16.05 MB / 0.7136 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001565/0.9912, allocations: 0.9497 MB / 1.094 GB, free: 15.7 MB / 0.7136 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.608e-05/0.9913, allocations: 99.8 kB / 1.094 GB, free: 15.7 MB / 0.7136 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001347/0.9915, allocations: 129.2 kB / 1.094 GB, free: 15.7 MB / 0.7136 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002328/0.9938, allocations: 1.466 MB / 1.095 GB, free: 15.47 MB / 0.7136 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.781e-05/0.9938, allocations: 0 / 1.095 GB, free: 15.47 MB / 0.7136 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001158/0.994, allocations: 56.62 kB / 1.095 GB, free: 15.47 MB / 0.7136 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.811e-05/0.994, allocations: 36.38 kB / 1.095 GB, free: 15.46 MB / 0.7136 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002263/0.9963, allocations: 1.528 MB / 1.097 GB, free: 15.45 MB / 0.7136 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 0.007112/1.003, allocations: 4.938 MB / 1.102 GB, free: 13.21 MB / 0.7136 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002125/1.006, allocations: 1.263 MB / 1.103 GB, free: 12.97 MB / 0.7136 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006996/1.006, allocations: 459.1 kB / 1.103 GB, free: 12.95 MB / 0.7136 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007742/1.007, allocations: 437.9 kB / 1.104 GB, free: 12.57 MB / 0.7136 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001085/1.008, allocations: 0.6287 MB / 1.104 GB, free: 12.49 MB / 0.7136 GB Notification: Performance of pre-optimization done (n=98): time 2.795e-06/1.008, allocations: 0 / 1.104 GB, free: 12.49 MB / 0.7136 GB Notification: Performance of matching and sorting (n=98): time 0.003848/1.012, allocations: 1.539 MB / 1.106 GB, free: 12.25 MB / 0.7136 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001159/1.012, allocations: 199.8 kB / 1.106 GB, free: 12.03 MB / 0.7136 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001164/1.013, allocations: 0.8424 MB / 1.107 GB, free: 11.88 MB / 0.7136 GB Notification: Performance of collectPreVariables (initialization): time 0.0001228/1.013, allocations: 43.8 kB / 1.107 GB, free: 11.84 MB / 0.7136 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004265/1.014, allocations: 0.5695 MB / 1.108 GB, free: 11.59 MB / 0.7136 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002812/1.014, allocations: 329.4 kB / 1.108 GB, free: 11.38 MB / 0.7136 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001098/1.014, allocations: 85 kB / 1.108 GB, free: 11.37 MB / 0.7136 GB Notification: Performance of setup shared object (initialization): time 0.0001388/1.014, allocations: 345.1 kB / 1.108 GB, free: 11.06 MB / 0.7136 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006465/1.015, allocations: 363.2 kB / 1.109 GB, free: 11.06 MB / 0.7136 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007939/1.016, allocations: 0.5311 MB / 1.109 GB, free: 10.91 MB / 0.7136 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00153/1.017, allocations: 0.9034 MB / 1.11 GB, free: 10.78 MB / 0.7136 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.468e-06/1.017, allocations: 0 / 1.11 GB, free: 10.78 MB / 0.7136 GB Notification: Performance of matching and sorting (n=121) (initialization): time 0.002428/1.02, allocations: 1.161 MB / 1.111 GB, free: 10.65 MB / 0.7136 GB Notification: Performance of prepare postOptimizeDAE: time 2.236e-05/1.02, allocations: 7.188 kB / 1.111 GB, free: 10.65 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.051e-05/1.02, allocations: 2.969 kB / 1.111 GB, free: 10.65 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005973/1.021, allocations: 85.88 kB / 1.111 GB, free: 10.64 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009643/1.022, allocations: 241.5 kB / 1.112 GB, free: 10.64 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002013/1.024, allocations: 1.534 MB / 1.113 GB, free: 9.348 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001374/1.025, allocations: 152.7 kB / 1.113 GB, free: 9.285 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.716e-05/1.025, allocations: 48.84 kB / 1.113 GB, free: 9.285 MB / 0.7136 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 14 * Number of states: 0 () * Number of discrete variables: 8 (weaDat.conTim.canRepeatWeatherFile,weaDat.conTimMin.canRepeatWeatherFile,weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,$whenCondition1,$whenCondition2) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (119): * Single equations (assignments): 118 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.0007851/1.026, allocations: 331.8 kB / 1.114 GB, free: 9.168 MB / 0.7136 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003039/1.026, allocations: 115.6 kB / 1.114 GB, free: 9.109 MB / 0.7136 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002807/1.029, allocations: 1.336 MB / 1.115 GB, free: 8.969 MB / 0.7136 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.253e-05/1.029, allocations: 11.38 kB / 1.115 GB, free: 8.969 MB / 0.7136 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.825e-06/1.029, allocations: 7.125 kB / 1.115 GB, free: 8.965 MB / 0.7136 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.151e-05/1.029, allocations: 3.234 kB / 1.115 GB, free: 8.965 MB / 0.7136 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 0.004382/1.033, allocations: 2.685 MB / 1.118 GB, free: 8.461 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.33e-06/1.033, allocations: 0 / 1.118 GB, free: 8.461 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008734/1.034, allocations: 215.8 kB / 1.118 GB, free: 8.461 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005496/1.035, allocations: 84.28 kB / 1.118 GB, free: 8.449 MB / 0.7136 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.317e-05/1.035, allocations: 30.42 kB / 1.118 GB, free: 8.449 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001817/1.037, allocations: 1.564 MB / 1.119 GB, free: 7.141 MB / 0.7136 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.625e-06/1.037, allocations: 4.438 kB / 1.119 GB, free: 7.137 MB / 0.7136 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003065/1.04, allocations: 1.222 MB / 1.121 GB, free: 6.906 MB / 0.7136 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000729/1.041, allocations: 350.2 kB / 1.121 GB, free: 6.734 MB / 0.7136 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001579/1.041, allocations: 24.03 kB / 1.121 GB, free: 6.734 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000931/1.042, allocations: 111.5 kB / 1.121 GB, free: 6.723 MB / 0.7136 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000171/1.042, allocations: 76.27 kB / 1.121 GB, free: 6.723 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.852e-05/1.042, allocations: 45.48 kB / 1.121 GB, free: 6.723 MB / 0.7136 GB Notification: Performance of sorting global known variables: time 0.0008691/1.043, allocations: 0.5838 MB / 1.122 GB, free: 6.613 MB / 0.7136 GB Notification: Performance of sort global known variables: time 2.3e-07/1.043, allocations: 0 / 1.122 GB, free: 6.613 MB / 0.7136 GB Notification: Performance of remove unused functions: time 0.001274/1.044, allocations: 448.8 kB / 1.122 GB, free: 6.535 MB / 0.7136 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 (109): * Single equations (assignments): 106 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001536/1.046, allocations: 0.66 MB / 1.123 GB, free: 6.277 MB / 0.7136 GB Notification: Performance of simCode: created initialization part: time 0.002049/1.048, allocations: 1.069 MB / 1.124 GB, free: 6.145 MB / 0.7136 GB Notification: Performance of simCode: created event and clocks part: time 5.239e-06/1.048, allocations: 0 / 1.124 GB, free: 6.145 MB / 0.7136 GB Notification: Performance of simCode: created simulation system equations: time 0.001157/1.049, allocations: 0.6385 MB / 1.125 GB, free: 6.023 MB / 0.7136 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002352/1.051, allocations: 487.4 kB / 1.125 GB, free: 5.98 MB / 0.7136 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005112/1.056, allocations: 3.025 MB / 1.128 GB, free: 4.508 MB / 0.7136 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00074/1.057, allocations: 1.176 MB / 1.129 GB, free: 3.785 MB / 0.7136 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004721/1.058, allocations: 144.8 kB / 1.129 GB, free: 3.777 MB / 0.7136 GB Notification: Performance of SimCode: time 7.21e-07/1.058, allocations: 0 / 1.129 GB, free: 3.777 MB / 0.7136 GB Notification: Performance of Templates: time 0.03654/1.094, allocations: 26.3 MB / 1.155 GB, free: 4.125 MB / 0.7292 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData.makefile make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData.makefile clang++ -std=c++14 -Winvalid-pch -O2 -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/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.Fluid.Sources.Examples.MassFlowSource_WeatherDataCalcHelperMain.o OMCppBuildings_maint.7.0.x_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherDataCalcHelperMain.cpp In file included from OMCppBuildings_maint.7.0.x_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherDataCalcHelperMain.cpp:28: In file included from ./OMCppBuildings_maint.7.0.x_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherDataFunctions.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.Fluid.Sources.Examples.MassFlowSource_WeatherDataCalcHelperMain.o] Error 1