Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement.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.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement,tolerance=1e-06,outputFormat="empty",numberOfIntervals=17520,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement") translateModel(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement,tolerance=1e-06,outputFormat="empty",numberOfIntervals=17520,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.4/1.4, 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 0.001118/0.001117, allocations: 170.7 kB / 327.3 MB, free: 2.254 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.906/1.906, allocations: 205.4 MB / 0.5783 GB, free: 20.28 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008383/0.0008382, allocations: 87.53 kB / 0.6829 GB, free: 12.9 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0003145/0.0003145, allocations: 12 kB / 0.797 GB, free: 135.1 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2303/0.2306, allocations: 106.3 MB / 0.9008 GB, free: 63.97 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement): time 0.1939/0.4246, allocations: 145.1 MB / 1.043 GB, free: 14.43 MB / 0.698 GB Notification: Performance of NFInst.instExpressions: time 0.5586/0.9832, allocations: 24.37 MB / 1.066 GB, free: 3.617 MB / 0.698 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004029/0.9873, allocations: 64.28 kB / 1.066 GB, free: 3.613 MB / 0.698 GB Notification: Performance of NFTyping.typeComponents: time 0.003798/0.9911, allocations: 0.834 MB / 1.067 GB, free: 3.602 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 0.006342/0.9975, allocations: 1.331 MB / 1.069 GB, free: 3.539 MB / 0.698 GB Notification: Performance of NFTyping.typeClassSections: time 0.004512/1.002, allocations: 1.132 MB / 1.07 GB, free: 3.5 MB / 0.698 GB Notification: Performance of NFFlatten.flatten: time 0.007815/1.01, allocations: 4.187 MB / 1.074 GB, free: 3.496 MB / 0.698 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006264/1.016, allocations: 2.754 MB / 1.076 GB, free: 3.133 MB / 0.698 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003966/1.02, allocations: 1.254 MB / 1.078 GB, free: 3.133 MB / 0.698 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004102/1.024, allocations: 1.703 MB / 1.079 GB, free: 3.125 MB / 0.698 GB Notification: Performance of NFPackage.collectConstants: time 0.0009523/1.025, allocations: 97.38 kB / 1.079 GB, free: 3.125 MB / 0.698 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002794/1.028, allocations: 0.5292 MB / 1.08 GB, free: 3.109 MB / 0.698 GB Notification: Performance of NFScalarize.scalarize: time 0.0009694/1.029, allocations: 0.6747 MB / 1.081 GB, free: 3.105 MB / 0.698 GB Notification: Performance of NFVerifyModel.verify: time 0.001409/1.031, allocations: 0.5959 MB / 1.081 GB, free: 3.074 MB / 0.698 GB Notification: Performance of NFConvertDAE.convert: time 0.005633/1.036, allocations: 4.021 MB / 1.085 GB, free: 2.809 MB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 6.523e-06/1.036, allocations: 0 / 1.085 GB, free: 2.809 MB / 0.698 GB Notification: Performance of FrontEnd: time 3.186e-06/1.036, allocations: 0 / 1.085 GB, free: 2.809 MB / 0.698 GB Notification: Performance of Transformations before backend: time 0.0002418/1.036, allocations: 2.875 kB / 1.085 GB, free: 2.809 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: 768 * Number of variables: 768 Notification: Performance of Generate backend data structure: time 0.01106/1.048, allocations: 3.649 MB / 1.089 GB, free: 17.2 MB / 0.7136 GB Notification: Performance of prepare preOptimizeDAE: time 4.329e-05/1.048, allocations: 8.438 kB / 1.089 GB, free: 17.2 MB / 0.7136 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01412/1.062, allocations: 2.672 MB / 1.091 GB, free: 16.95 MB / 0.7136 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005855/1.068, allocations: 2.088 MB / 1.093 GB, free: 16.43 MB / 0.7136 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001916/1.068, allocations: 232.5 kB / 1.093 GB, free: 16.42 MB / 0.7136 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001081/1.069, allocations: 295 kB / 1.094 GB, free: 16.41 MB / 0.7136 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01387/1.083, allocations: 4.801 MB / 1.098 GB, free: 16.12 MB / 0.7136 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.39e-05/1.083, allocations: 3.188 kB / 1.098 GB, free: 16.12 MB / 0.7136 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003962/1.083, allocations: 128.9 kB / 1.099 GB, free: 16.12 MB / 0.7136 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.484e-05/1.083, allocations: 72 kB / 1.099 GB, free: 16.12 MB / 0.7136 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01471/1.098, allocations: 5.915 MB / 1.104 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 0.03393/1.132, allocations: 13.38 MB / 1.118 GB, free: 9.34 MB / 0.7136 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01133/1.143, allocations: 4.339 MB / 1.122 GB, free: 8.426 MB / 0.7136 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005945/1.149, allocations: 2.216 MB / 1.124 GB, free: 7.965 MB / 0.7136 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001133/1.151, allocations: 0.6734 MB / 1.125 GB, free: 7.266 MB / 0.7136 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006206/1.157, allocations: 2.265 MB / 1.127 GB, free: 6.5 MB / 0.7136 GB Notification: Performance of pre-optimization done (n=255): time 6.742e-06/1.157, allocations: 0 / 1.127 GB, free: 6.5 MB / 0.7136 GB Notification: Performance of matching and sorting (n=255): time 0.01973/1.177, allocations: 6.659 MB / 1.133 GB, free: 4.555 MB / 0.7136 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001343/1.177, allocations: 209.6 kB / 1.133 GB, free: 4.332 MB / 0.7136 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004397/1.181, allocations: 2.271 MB / 1.136 GB, free: 3.75 MB / 0.7136 GB Notification: Performance of collectPreVariables (initialization): time 0.0008877/1.182, allocations: 71.98 kB / 1.136 GB, free: 3.719 MB / 0.7136 GB Notification: Performance of collectInitialEqns (initialization): time 0.001359/1.184, allocations: 1.274 MB / 1.137 GB, free: 3.098 MB / 0.7136 GB Notification: Performance of collectInitialBindings (initialization): time 0.001675/1.185, allocations: 0.8463 MB / 1.138 GB, free: 2.48 MB / 0.7136 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005994/1.186, allocations: 45.66 kB / 1.138 GB, free: 2.48 MB / 0.7136 GB Notification: Performance of setup shared object (initialization): time 0.0003009/1.186, allocations: 398.9 kB / 1.138 GB, free: 2.148 MB / 0.7136 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005013/1.191, allocations: 1.803 MB / 1.14 GB, free: 1.73 MB / 0.7136 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005502/1.197, allocations: 2.095 MB / 1.142 GB, free: 0.7656 MB / 0.7136 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.005869/1.203, allocations: 1.94 MB / 1.144 GB, free: 15.41 MB / 0.7292 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.02e-05/1.203, allocations: 4 kB / 1.144 GB, free: 15.41 MB / 0.7292 GB Notification: Performance of matching and sorting (n=292) (initialization): time 0.01416/1.217, allocations: 4.516 MB / 1.148 GB, free: 12.03 MB / 0.7292 GB Notification: Performance of prepare postOptimizeDAE: time 3.449e-05/1.217, allocations: 4 kB / 1.148 GB, free: 12.03 MB / 0.7292 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.732e-05/1.217, allocations: 4 kB / 1.148 GB, free: 12.02 MB / 0.7292 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007392/1.218, allocations: 241 kB / 1.149 GB, free: 11.84 MB / 0.7292 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004622/1.222, allocations: 0.7293 MB / 1.149 GB, free: 11.15 MB / 0.7292 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004283/1.227, allocations: 3.107 MB / 1.152 GB, free: 8.691 MB / 0.7292 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004646/1.231, allocations: 498.2 kB / 1.153 GB, free: 8.238 MB / 0.7292 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00105/1.232, allocations: 117.2 kB / 1.153 GB, free: 8.145 MB / 0.7292 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 17 * Number of states: 0 () * Number of discrete variables: 13 ($whenCondition1,$PRE.intGai.nextTimeEvent,$whenCondition3,$whenCondition2,$PRE.weaDat.conTimMin.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext,intGai.nextTimeEvent,$PRE.intGai.nextTimeEventScaled,intGai.nextTimeEventScaled,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 (270): * Single equations (assignments): 269 * 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: 1 {(2,100.0%) 21} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.003825/1.236, allocations: 0.8816 MB / 1.154 GB, free: 7.555 MB / 0.7292 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001484/1.238, allocations: 252.8 kB / 1.154 GB, free: 7.305 MB / 0.7292 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01537/1.253, allocations: 5.079 MB / 1.159 GB, free: 3.57 MB / 0.7292 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.774e-05/1.253, allocations: 24 kB / 1.159 GB, free: 3.547 MB / 0.7292 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.899e-05/1.253, allocations: 9.859 kB / 1.159 GB, free: 3.539 MB / 0.7292 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.09e-05/1.253, allocations: 11.95 kB / 1.159 GB, free: 3.527 MB / 0.7292 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02147/1.275, allocations: 8.547 MB / 1.167 GB, free: 13.36 MB / 0.7448 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.698e-06/1.275, allocations: 0 / 1.167 GB, free: 13.36 MB / 0.7448 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0038/1.279, allocations: 0.6852 MB / 1.168 GB, free: 12.71 MB / 0.7448 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0009177/1.28, allocations: 261.8 kB / 1.168 GB, free: 12.5 MB / 0.7448 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005171/1.28, allocations: 70.5 kB / 1.168 GB, free: 12.47 MB / 0.7448 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005063/1.285, allocations: 4.802 MB / 1.173 GB, free: 8.16 MB / 0.7448 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.895e-06/1.285, allocations: 0 / 1.173 GB, free: 8.16 MB / 0.7448 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01831/1.304, allocations: 7.202 MB / 1.18 GB, free: 2.895 MB / 0.7448 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002597/1.306, allocations: 0.8074 MB / 1.181 GB, free: 2.246 MB / 0.7448 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001088/1.307, allocations: 50.12 kB / 1.181 GB, free: 2.234 MB / 0.7448 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003798/1.311, allocations: 380.1 kB / 1.181 GB, free: 1.898 MB / 0.7448 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006849/1.312, allocations: 168.2 kB / 1.181 GB, free: 1.75 MB / 0.7448 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005336/1.312, allocations: 100.3 kB / 1.182 GB, free: 1.672 MB / 0.7448 GB Notification: Performance of sorting global known variables: time 0.003332/1.316, allocations: 1.661 MB / 1.183 GB, free: 452 kB / 0.7448 GB Notification: Performance of sort global known variables: time 4.61e-07/1.316, allocations: 0 / 1.183 GB, free: 452 kB / 0.7448 GB Notification: Performance of remove unused functions: time 0.00439/1.32, allocations: 0.9456 MB / 1.184 GB, free: 15.58 MB / 0.7605 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 3 (thermalZoneOneElement.volAir.dynBal.U,thermalZoneOneElement.volAir.dynBal.m,thermalZoneOneElement.extWallRC.thermCapExt[1].T) * Number of discrete variables: 7 ($whenCondition3,$whenCondition2,$whenCondition1,weaDat.conTimMin.tNext,weaDat.conTim.tNext,intGai.nextTimeEvent,intGai.nextTimeEventScaled) * Number of discrete states: 4 (intGai.nextTimeEvent,intGai.nextTimeEventScaled,weaDat.conTimMin.tNext,weaDat.conTim.tNext) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (248): * Single equations (assignments): 241 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 4 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 2 {(2,100.0%) 16,(1,100.0%) 3} * Non-linear torn systems: 1 {1 2} Notification: Performance of Backend phase and start with SimCode phase: time 0.002971/1.323, allocations: 0.9703 MB / 1.185 GB, free: 14.96 MB / 0.7605 GB Notification: Performance of simCode: created initialization part: time 0.01141/1.335, allocations: 4.375 MB / 1.189 GB, free: 11.66 MB / 0.7605 GB Notification: Performance of simCode: created event and clocks part: time 6.973e-06/1.335, allocations: 192 / 1.189 GB, free: 11.66 MB / 0.7605 GB Notification: Performance of simCode: created simulation system equations: time 0.005947/1.341, allocations: 2.512 MB / 1.192 GB, free: 9.754 MB / 0.7605 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004429/1.345, allocations: 0.583 MB / 1.192 GB, free: 9.348 MB / 0.7605 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.018/1.363, allocations: 8.591 MB / 1.201 GB, free: 1.684 MB / 0.7605 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003013/1.366, allocations: 2.277 MB / 1.203 GB, free: 15.55 MB / 0.7761 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002641/1.369, allocations: 292.8 kB / 1.203 GB, free: 15.3 MB / 0.7761 GB Notification: Performance of SimCode: time 8.72e-07/1.369, allocations: 0 / 1.203 GB, free: 15.3 MB / 0.7761 GB Notification: Performance of Templates: time 0.1274/1.496, allocations: 77.12 MB / 1.279 GB, free: 2.762 MB / 0.8386 GB make -j1 -f Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement.makefile make -j1 -f Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement.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.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElementCalcHelperMain.o OMCppBuildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElementCalcHelperMain.cpp In file included from OMCppBuildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElementCalcHelperMain.cpp:28: In file included from ./OMCppBuildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElementFunctions.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.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElementCalcHelperMain.o] Error 1