Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement.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.SimpleRoomOneElement,tolerance=1e-06,outputFormat="empty",numberOfIntervals=17520,variableFilter="",fileNamePrefix="Buildings_8_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement") translateModel(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement,tolerance=1e-06,outputFormat="empty",numberOfIntervals=17520,variableFilter="",fileNamePrefix="Buildings_8_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00123/0.00123, allocations: 104.6 kB / 16.27 MB, free: 5.977 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00132/0.00132, allocations: 189.9 kB / 17.2 MB, free: 5.602 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.717/1.717, allocations: 205.1 MB / 223.1 MB, free: 12.29 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 1.84/1.84, allocations: 292.3 MB / 0.5495 GB, free: 17.59 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 0.001465/0.001465, allocations: 66.41 kB / 0.6721 GB, free: 6.559 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2514/0.2529, allocations: 114.5 MB / 0.784 GB, free: 3.891 MB / 0.6544 GB Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement): time 0.6375/0.8905, allocations: 160.1 MB / 0.9404 GB, free: 10.49 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.03371/0.9242, allocations: 26.18 MB / 0.9659 GB, free: 252 kB / 0.7481 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003316/0.9276, allocations: 67.62 kB / 0.966 GB, free: 184 kB / 0.7481 GB Notification: Performance of NFTyping.typeComponents: time 0.002453/0.9301, allocations: 0.9753 MB / 0.967 GB, free: 15.2 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 0.004907/0.935, allocations: 1.557 MB / 0.9685 GB, free: 13.64 MB / 0.7637 GB Notification: Performance of NFTyping.typeClassSections: time 0.004134/0.9392, allocations: 1.574 MB / 0.97 GB, free: 12.09 MB / 0.7637 GB Notification: Performance of NFFlatten.flatten: time 0.006013/0.9452, allocations: 4.492 MB / 0.9744 GB, free: 7.578 MB / 0.7637 GB Notification: Performance of NFFlatten.resolveConnections: time 0.005119/0.9504, allocations: 3.986 MB / 0.9783 GB, free: 3.598 MB / 0.7637 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003659/0.9541, allocations: 1.885 MB / 0.9801 GB, free: 1.711 MB / 0.7637 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003388/0.9575, allocations: 2.308 MB / 0.9824 GB, free: 15.39 MB / 0.7794 GB Notification: Performance of NFPackage.collectConstants: time 0.0008787/0.9584, allocations: 418.5 kB / 0.9828 GB, free: 14.99 MB / 0.7794 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002231/0.9606, allocations: 0.9251 MB / 0.9837 GB, free: 14.06 MB / 0.7794 GB Notification: Performance of NFScalarize.scalarize: time 0.001052/0.9617, allocations: 1.098 MB / 0.9848 GB, free: 12.96 MB / 0.7794 GB Notification: Performance of NFVerifyModel.verify: time 0.002369/0.964, allocations: 1.897 MB / 0.9866 GB, free: 11.05 MB / 0.7794 GB Notification: Performance of NFConvertDAE.convert: time 0.00626/0.9703, allocations: 5.266 MB / 0.9918 GB, free: 5.773 MB / 0.7794 GB Notification: Performance of FrontEnd - DAE generated: time 7.474e-06/0.9704, allocations: 3.984 kB / 0.9918 GB, free: 5.77 MB / 0.7794 GB Notification: Performance of FrontEnd: time 2.274e-06/0.9704, allocations: 0 / 0.9918 GB, free: 5.77 MB / 0.7794 GB Notification: Performance of Transformations before backend: time 0.0001253/0.9705, allocations: 0 / 0.9918 GB, free: 5.77 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: 768 * Number of variables: 768 Notification: Performance of Generate backend data structure: time 0.009172/0.9797, allocations: 4.24 MB / 0.9959 GB, free: 1.457 MB / 0.7794 GB Notification: Performance of prepare preOptimizeDAE: time 4.394e-05/0.9797, allocations: 8.031 kB / 0.9959 GB, free: 1.449 MB / 0.7794 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01295/0.9927, allocations: 2.554 MB / 0.9984 GB, free: 14.89 MB / 0.795 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004629/0.9974, allocations: 2.148 MB / 1 GB, free: 12.66 MB / 0.795 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001893/0.9976, allocations: 226 kB / 1.001 GB, free: 12.44 MB / 0.795 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007323/0.9983, allocations: 299.9 kB / 1.001 GB, free: 12.14 MB / 0.795 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01116/1.009, allocations: 4.777 MB / 1.006 GB, free: 7.281 MB / 0.795 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.066e-05/1.01, allocations: 0 / 1.006 GB, free: 7.281 MB / 0.795 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003638/1.01, allocations: 124 kB / 1.006 GB, free: 7.16 MB / 0.795 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.295e-05/1.01, allocations: 76 kB / 1.006 GB, free: 7.086 MB / 0.795 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01424/1.024, allocations: 5.86 MB / 1.012 GB, free: 1.211 MB / 0.795 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 0.02558/1.05, allocations: 13.36 MB / 1.025 GB, free: 3.434 MB / 0.8106 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01061/1.061, allocations: 4.367 MB / 1.029 GB, free: 15.06 MB / 0.8262 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005427/1.066, allocations: 2.222 MB / 1.031 GB, free: 12.83 MB / 0.8262 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001083/1.067, allocations: 0.6735 MB / 1.032 GB, free: 12.03 MB / 0.8262 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006349/1.074, allocations: 2.265 MB / 1.034 GB, free: 9.727 MB / 0.8262 GB Notification: Performance of pre-optimization done (n=255): time 7.373e-06/1.074, allocations: 224 / 1.034 GB, free: 9.727 MB / 0.8262 GB Notification: Performance of matching and sorting (n=255): time 0.01931/1.093, allocations: 6.661 MB / 1.04 GB, free: 2.945 MB / 0.8262 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001762/1.093, allocations: 209.9 kB / 1.041 GB, free: 2.695 MB / 0.8262 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003486/1.097, allocations: 2.293 MB / 1.043 GB, free: 376 kB / 0.8262 GB Notification: Performance of collectPreVariables (initialization): time 0.0006485/1.097, allocations: 73.64 kB / 1.043 GB, free: 296 kB / 0.8262 GB Notification: Performance of collectInitialEqns (initialization): time 0.00119/1.098, allocations: 1.274 MB / 1.044 GB, free: 15 MB / 0.8419 GB Notification: Performance of collectInitialBindings (initialization): time 0.001064/1.1, allocations: 0.847 MB / 1.045 GB, free: 14.14 MB / 0.8419 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000909/1.1, allocations: 472.2 kB / 1.045 GB, free: 13.67 MB / 0.8419 GB Notification: Performance of setup shared object (initialization): time 0.0001164/1.101, allocations: 309.1 kB / 1.046 GB, free: 13.36 MB / 0.8419 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004387/1.105, allocations: 1.8 MB / 1.048 GB, free: 11.56 MB / 0.8419 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004985/1.11, allocations: 2.099 MB / 1.05 GB, free: 9.383 MB / 0.8419 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.009412/1.119, allocations: 3.882 MB / 1.053 GB, free: 5.418 MB / 0.8419 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.478e-06/1.119, allocations: 0 / 1.053 GB, free: 5.418 MB / 0.8419 GB Notification: Performance of matching and sorting (n=292) (initialization): time 0.01227/1.132, allocations: 4.528 MB / 1.058 GB, free: 0.8359 MB / 0.8419 GB Notification: Performance of prepare postOptimizeDAE: time 2.843e-05/1.132, allocations: 8 kB / 1.058 GB, free: 0.8281 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.475e-05/1.132, allocations: 4 kB / 1.058 GB, free: 0.8242 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007052/1.133, allocations: 231 kB / 1.058 GB, free: 0.5977 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003967/1.137, allocations: 0.7254 MB / 1.059 GB, free: 15.87 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004556/1.141, allocations: 3.377 MB / 1.062 GB, free: 12.36 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003803/1.145, allocations: 491.9 kB / 1.062 GB, free: 11.88 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006983/1.146, allocations: 107.9 kB / 1.063 GB, free: 11.77 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 (270): * Single equations (assignments): 269 * 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 {(2,21,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.002505/1.148, allocations: 0.8881 MB / 1.063 GB, free: 10.87 MB / 0.8575 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001028/1.149, allocations: 252.8 kB / 1.064 GB, free: 10.62 MB / 0.8575 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01378/1.163, allocations: 4.996 MB / 1.069 GB, free: 5.562 MB / 0.8575 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.838e-05/1.163, allocations: 32 kB / 1.069 GB, free: 5.531 MB / 0.8575 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.739e-05/1.163, allocations: 7.984 kB / 1.069 GB, free: 5.523 MB / 0.8575 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.444e-05/1.163, allocations: 11.95 kB / 1.069 GB, free: 5.512 MB / 0.8575 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02217/1.185, allocations: 8.589 MB / 1.077 GB, free: 12.79 MB / 0.8731 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.491e-05/1.185, allocations: 4 kB / 1.077 GB, free: 12.79 MB / 0.8731 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003914/1.189, allocations: 0.6747 MB / 1.078 GB, free: 12.11 MB / 0.8731 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000873/1.19, allocations: 263.5 kB / 1.078 GB, free: 11.84 MB / 0.8731 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005237/1.191, allocations: 71.94 kB / 1.078 GB, free: 11.77 MB / 0.8731 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0056/1.196, allocations: 5.236 MB / 1.083 GB, free: 6.238 MB / 0.8731 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.057e-06/1.196, allocations: 4.031 kB / 1.083 GB, free: 6.234 MB / 0.8731 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01873/1.215, allocations: 7.215 MB / 1.09 GB, free: 14.92 MB / 0.8887 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002177/1.217, allocations: 0.7588 MB / 1.091 GB, free: 14.14 MB / 0.8887 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001036/1.218, allocations: 55.84 kB / 1.091 GB, free: 14.09 MB / 0.8887 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003437/1.222, allocations: 353 kB / 1.091 GB, free: 13.74 MB / 0.8887 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006408/1.223, allocations: 165.9 kB / 1.091 GB, free: 13.58 MB / 0.8887 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005097/1.223, allocations: 91.92 kB / 1.092 GB, free: 13.49 MB / 0.8887 GB Notification: Performance of sorting global known variables: time 0.003186/1.226, allocations: 1.672 MB / 1.093 GB, free: 11.8 MB / 0.8887 GB Notification: Performance of sort global known variables: time 4.4e-07/1.226, allocations: 0 / 1.093 GB, free: 11.8 MB / 0.8887 GB Notification: Performance of remove unused functions: time 0.003843/1.23, allocations: 0.9426 MB / 1.094 GB, free: 10.86 MB / 0.8887 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 (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 {(2,16,100.0%), (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 0.003015/1.233, allocations: 1.003 MB / 1.095 GB, free: 10.23 MB / 0.8887 GB Notification: Performance of simCode: created initialization part: time 0.01947/1.253, allocations: 7.503 MB / 1.102 GB, free: 2.684 MB / 0.8887 GB Notification: Performance of simCode: created event and clocks part: time 6.793e-06/1.253, allocations: 0 / 1.102 GB, free: 2.684 MB / 0.8887 GB Notification: Performance of simCode: created simulation system equations: time 0.006617/1.259, allocations: 2.506 MB / 1.105 GB, free: 148 kB / 0.8887 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004465/1.264, allocations: 0.6258 MB / 1.105 GB, free: 15.56 MB / 0.9044 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01704/1.281, allocations: 7.385 MB / 1.113 GB, free: 8.133 MB / 0.9044 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003025/1.284, allocations: 2.282 MB / 1.115 GB, free: 5.828 MB / 0.9044 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002319/1.286, allocations: 295.2 kB / 1.115 GB, free: 5.539 MB / 0.9044 GB Notification: Performance of SimCode: time 1.212e-06/1.286, allocations: 0 / 1.115 GB, free: 5.539 MB / 0.9044 GB Notification: Performance of Templates: time 0.4789/1.765, allocations: 77.59 MB / 1.191 GB, free: 278.1 MB / 0.92 GB make -j1 -f Buildings_8_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement.makefile make -j1 -f Buildings_8_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement.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.SimpleRoomOneElementCalcHelperMain.o OMCppBuildings_8_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElementCalcHelperMain.cpp In file included from OMCppBuildings_8_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElementCalcHelperMain.cpp:28: In file included from ./OMCppBuildings_8_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElementFunctions.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.SimpleRoomOneElementCalcHelperMain.o] Error 1