Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomTwoElements.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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 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(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomTwoElements,tolerance=1e-06,outputFormat="empty",numberOfIntervals=17520,variableFilter="",fileNamePrefix="Buildings_8_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomTwoElements") translateModel(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomTwoElements,tolerance=1e-06,outputFormat="empty",numberOfIntervals=17520,variableFilter="",fileNamePrefix="Buildings_8_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomTwoElements") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001314/0.001314, allocations: 104 kB / 16.36 MB, free: 6.301 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001414/0.001414, allocations: 192.1 kB / 17.29 MB, free: 5.875 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.65/1.65, allocations: 205.1 MB / 223.2 MB, free: 12.24 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.885/1.885, allocations: 292.3 MB / 0.5496 GB, free: 17.54 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001433/0.001433, allocations: 63.91 kB / 0.6729 GB, free: 5.871 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3125/0.314, allocations: 114.6 MB / 0.7848 GB, free: 3.195 MB / 0.6544 GB Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomTwoElements): time 0.8342/1.148, allocations: 160.7 MB / 0.9418 GB, free: 9.465 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.03812/1.186, allocations: 26.37 MB / 0.9675 GB, free: 15.04 MB / 0.7637 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004487/1.191, allocations: 71.62 kB / 0.9676 GB, free: 14.97 MB / 0.7637 GB Notification: Performance of NFTyping.typeComponents: time 0.002517/1.194, allocations: 1.018 MB / 0.9686 GB, free: 13.95 MB / 0.7637 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:216:3-259:11:writable] Warning: Pure function 'Modelica.Utilities.Strings.find' contains a call to impure function 'Modelica.Utilities.Strings.length'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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 8.1.4-maint.8.1.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 8.1.4-maint.8.1.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 8.1.4-maint.8.1.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'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:139:3-175:14:writable] Warning: Pure function 'Modelica.Utilities.Strings.isEmpty' contains a call to impure function 'Modelica.Utilities.Strings.Advanced.skipWhiteSpace'. Notification: Performance of NFTyping.typeBindings: time 0.005451/1.199, allocations: 1.606 MB / 0.9701 GB, free: 12.34 MB / 0.7637 GB Notification: Performance of NFTyping.typeClassSections: time 0.004633/1.204, allocations: 1.641 MB / 0.9717 GB, free: 10.71 MB / 0.7637 GB Notification: Performance of NFFlatten.flatten: time 0.007173/1.211, allocations: 4.778 MB / 0.9764 GB, free: 5.926 MB / 0.7637 GB Notification: Performance of NFFlatten.resolveConnections: time 0.005819/1.217, allocations: 4.146 MB / 0.9805 GB, free: 1.801 MB / 0.7637 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004191/1.221, allocations: 1.976 MB / 0.9824 GB, free: 15.82 MB / 0.7794 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003648/1.225, allocations: 2.415 MB / 0.9847 GB, free: 13.4 MB / 0.7794 GB Notification: Performance of NFPackage.collectConstants: time 0.0006978/1.225, allocations: 440 kB / 0.9852 GB, free: 12.97 MB / 0.7794 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002383/1.228, allocations: 0.9602 MB / 0.9861 GB, free: 12.01 MB / 0.7794 GB Notification: Performance of NFScalarize.scalarize: time 0.001151/1.229, allocations: 1.149 MB / 0.9872 GB, free: 10.86 MB / 0.7794 GB Notification: Performance of NFVerifyModel.verify: time 0.00248/1.231, allocations: 2.013 MB / 0.9892 GB, free: 8.832 MB / 0.7794 GB Notification: Performance of NFConvertDAE.convert: time 0.007254/1.239, allocations: 5.647 MB / 0.9947 GB, free: 3.168 MB / 0.7794 GB Notification: Performance of FrontEnd - DAE generated: time 9.397e-06/1.239, allocations: 7.938 kB / 0.9947 GB, free: 3.16 MB / 0.7794 GB Notification: Performance of FrontEnd: time 3.436e-06/1.239, allocations: 0 / 0.9947 GB, free: 3.16 MB / 0.7794 GB Notification: Performance of Transformations before backend: time 0.0001573/1.239, allocations: 3.938 kB / 0.9947 GB, free: 3.156 MB / 0.7794 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 804 * Number of variables: 804 Notification: Performance of Generate backend data structure: time 0.01113/1.25, allocations: 4.421 MB / 0.999 GB, free: 14.66 MB / 0.795 GB Notification: Performance of prepare preOptimizeDAE: time 5.36e-05/1.25, allocations: 12.03 kB / 0.999 GB, free: 14.65 MB / 0.795 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01304/1.263, allocations: 2.577 MB / 1.002 GB, free: 12.06 MB / 0.795 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005603/1.269, allocations: 2.26 MB / 1.004 GB, free: 9.727 MB / 0.795 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002208/1.269, allocations: 242.3 kB / 1.004 GB, free: 9.488 MB / 0.795 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007202/1.27, allocations: 315.8 kB / 1.004 GB, free: 9.18 MB / 0.795 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01256/1.282, allocations: 4.954 MB / 1.009 GB, free: 4.141 MB / 0.795 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.559e-05/1.282, allocations: 4 kB / 1.009 GB, free: 4.137 MB / 0.795 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003832/1.283, allocations: 132 kB / 1.009 GB, free: 4.008 MB / 0.795 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.649e-05/1.283, allocations: 76 kB / 1.009 GB, free: 3.934 MB / 0.795 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01562/1.299, allocations: 6.04 MB / 1.015 GB, free: 13.88 MB / 0.8106 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 0.03085/1.329, allocations: 14.12 MB / 1.029 GB, free: 15.25 MB / 0.8262 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01274/1.342, allocations: 4.548 MB / 1.033 GB, free: 10.68 MB / 0.8262 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006649/1.349, allocations: 2.36 MB / 1.036 GB, free: 8.32 MB / 0.8262 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001282/1.35, allocations: 0.6696 MB / 1.036 GB, free: 7.52 MB / 0.8262 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006809/1.357, allocations: 2.357 MB / 1.039 GB, free: 5.121 MB / 0.8262 GB Notification: Performance of pre-optimization done (n=268): time 7.955e-06/1.357, allocations: 0 / 1.039 GB, free: 5.121 MB / 0.8262 GB Notification: Performance of matching and sorting (n=268): time 0.02247/1.38, allocations: 7.25 MB / 1.046 GB, free: 13.75 MB / 0.8419 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001754/1.38, allocations: 214 kB / 1.046 GB, free: 13.5 MB / 0.8419 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00481/1.385, allocations: 2.376 MB / 1.048 GB, free: 11.09 MB / 0.8419 GB Notification: Performance of collectPreVariables (initialization): time 0.0006682/1.385, allocations: 73.7 kB / 1.048 GB, free: 11.01 MB / 0.8419 GB Notification: Performance of collectInitialEqns (initialization): time 0.001577/1.387, allocations: 1.337 MB / 1.05 GB, free: 9.656 MB / 0.8419 GB Notification: Performance of collectInitialBindings (initialization): time 0.001472/1.388, allocations: 0.8856 MB / 1.051 GB, free: 8.758 MB / 0.8419 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00193/1.39, allocations: 0.4887 MB / 1.051 GB, free: 8.262 MB / 0.8419 GB Notification: Performance of setup shared object (initialization): time 0.000128/1.39, allocations: 301.1 kB / 1.051 GB, free: 7.965 MB / 0.8419 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004961/1.395, allocations: 1.878 MB / 1.053 GB, free: 6.082 MB / 0.8419 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005263/1.401, allocations: 2.183 MB / 1.055 GB, free: 3.824 MB / 0.8419 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.009758/1.411, allocations: 4.056 MB / 1.059 GB, free: 15.68 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.218e-05/1.411, allocations: 0 / 1.059 GB, free: 15.68 MB / 0.8575 GB Notification: Performance of matching and sorting (n=306) (initialization): time 0.01255/1.423, allocations: 4.78 MB / 1.064 GB, free: 10.85 MB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 3.464e-05/1.423, allocations: 8 kB / 1.064 GB, free: 10.84 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.79e-05/1.423, allocations: 4 kB / 1.064 GB, free: 10.84 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009655/1.424, allocations: 341.9 kB / 1.064 GB, free: 10.5 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00394/1.428, allocations: 0.7449 MB / 1.065 GB, free: 9.754 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006076/1.434, allocations: 4.245 MB / 1.069 GB, free: 5.379 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004165/1.438, allocations: 499.3 kB / 1.07 GB, free: 4.891 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007467/1.439, allocations: 112.6 kB / 1.07 GB, free: 4.781 MB / 0.8575 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 ($PRE.intGai.nextTimeEvent,$whenCondition1,weaDat.conTim.canRepeatWeatherFile,weaDat.conTimMin.canRepeatWeatherFile,intGai.nextTimeEventScaled,$PRE.intGai.nextTimeEventScaled,intGai.nextTimeEvent,weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,$whenCondition2,$whenCondition3) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (276): * Single equations (assignments): 275 * 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): 1 system {(3,28,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.003112/1.442, allocations: 0.9164 MB / 1.071 GB, free: 3.855 MB / 0.8575 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001332/1.444, allocations: 268.6 kB / 1.071 GB, free: 3.59 MB / 0.8575 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01456/1.458, allocations: 5.264 MB / 1.076 GB, free: 14.26 MB / 0.8731 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.77e-05/1.458, allocations: 24 kB / 1.076 GB, free: 14.24 MB / 0.8731 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.471e-05/1.458, allocations: 8 kB / 1.076 GB, free: 14.23 MB / 0.8731 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.062e-05/1.458, allocations: 19.88 kB / 1.076 GB, free: 14.21 MB / 0.8731 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02296/1.481, allocations: 9.062 MB / 1.085 GB, free: 5.027 MB / 0.8731 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.006e-05/1.482, allocations: 0 / 1.085 GB, free: 5.027 MB / 0.8731 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003879/1.485, allocations: 0.6864 MB / 1.086 GB, free: 4.34 MB / 0.8731 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001226/1.487, allocations: 378.3 kB / 1.086 GB, free: 3.961 MB / 0.8731 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005379/1.487, allocations: 83.92 kB / 1.086 GB, free: 3.879 MB / 0.8731 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007492/1.495, allocations: 6.303 MB / 1.092 GB, free: 13.27 MB / 0.8887 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.605e-06/1.495, allocations: 0 / 1.092 GB, free: 13.27 MB / 0.8887 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02014/1.515, allocations: 7.606 MB / 1.1 GB, free: 5.57 MB / 0.8887 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002421/1.517, allocations: 0.7937 MB / 1.1 GB, free: 4.754 MB / 0.8887 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001036/1.518, allocations: 59.84 kB / 1.1 GB, free: 4.695 MB / 0.8887 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003481/1.522, allocations: 347.5 kB / 1.101 GB, free: 4.355 MB / 0.8887 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006072/1.523, allocations: 178 kB / 1.101 GB, free: 4.18 MB / 0.8887 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000397/1.523, allocations: 95.94 kB / 1.101 GB, free: 4.086 MB / 0.8887 GB Notification: Performance of sorting global known variables: time 0.003827/1.527, allocations: 1.74 MB / 1.103 GB, free: 2.332 MB / 0.8887 GB Notification: Performance of sort global known variables: time 1.5e-07/1.527, allocations: 4 kB / 1.103 GB, free: 2.328 MB / 0.8887 GB Notification: Performance of remove unused functions: time 0.004256/1.531, allocations: 0.9933 MB / 1.104 GB, free: 1.332 MB / 0.8887 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 4 (thermalZoneTwoElements.volAir.dynBal.U,thermalZoneTwoElements.volAir.dynBal.m,thermalZoneTwoElements.extWallRC.thermCapExt[1].T,thermalZoneTwoElements.intWallRC.thermCapInt[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 (251): * Single equations (assignments): 244 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 4 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(3,25,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,2)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002935/1.534, allocations: 0.9931 MB / 1.105 GB, free: 0.7148 MB / 0.8887 GB Notification: Performance of simCode: created initialization part: time 0.01234/1.546, allocations: 4.61 MB / 1.109 GB, free: 12.06 MB / 0.9044 GB Notification: Performance of simCode: created event and clocks part: time 8.116e-06/1.547, allocations: 192 / 1.109 GB, free: 12.06 MB / 0.9044 GB Notification: Performance of simCode: created simulation system equations: time 0.006636/1.553, allocations: 2.671 MB / 1.112 GB, free: 9.355 MB / 0.9044 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004764/1.558, allocations: 0.6663 MB / 1.112 GB, free: 8.73 MB / 0.9044 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01874/1.577, allocations: 7.629 MB / 1.12 GB, free: 1.066 MB / 0.9044 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003517/1.58, allocations: 2.355 MB / 1.122 GB, free: 14.68 MB / 0.92 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002572/1.583, allocations: 303.2 kB / 1.122 GB, free: 14.38 MB / 0.92 GB Notification: Performance of SimCode: time 1.684e-06/1.583, allocations: 0 / 1.122 GB, free: 14.38 MB / 0.92 GB Notification: Performance of Templates: time 0.6557/2.239, allocations: 80.88 MB / 1.201 GB, free: 275.1 MB / 0.92 GB make -j1 -f Buildings_8_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomTwoElements.makefile make -j1 -f Buildings_8_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomTwoElements.makefile clang++ -std=c++17 -fopenmp=libomp -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 8.1.4-maint.8.1.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 8.1.4-maint.8.1.x/Resources/C-Sources" -DMEASURETIME_PROFILEBLOCKS -DUSE_LOGGER -c -o OMCppBuildings_8_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomTwoElementsCalcHelperMain.o OMCppBuildings_8_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomTwoElementsCalcHelperMain.cpp In file included from OMCppBuildings_8_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomTwoElementsCalcHelperMain.cpp:28: In file included from ./OMCppBuildings_8_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomTwoElementsFunctions.cpp:5: /home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Resources/C-Sources/getTimeSpan.c:27:9: 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_8_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomTwoElementsCalcHelperMain.o] Error 1