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 0.001207/0.001207, allocations: 104.9 kB / 15.99 MB, free: 6.348 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001259/0.001259, allocations: 195.6 kB / 16.91 MB, free: 6.188 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.521/1.521, allocations: 205.1 MB / 222.8 MB, free: 4.703 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.657/1.657, allocations: 292.3 MB / 0.5492 GB, free: 13.63 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 0.001497/0.001497, allocations: 70.73 kB / 0.6716 GB, free: 26.34 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2738/0.2753, allocations: 114.6 MB / 0.7835 GB, free: 13.92 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomTwoElements): time 0.6652/0.9405, allocations: 158.5 MB / 0.9383 GB, free: 6.262 MB / 0.7325 GB
Notification: Performance of NFInst.instExpressions: time 0.03468/0.9753, allocations: 26.02 MB / 0.9637 GB, free: 6.008 MB / 0.7325 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004371/0.9797, allocations: 63.38 kB / 0.9638 GB, free: 6.008 MB / 0.7325 GB
Notification: Performance of NFTyping.typeComponents: time 0.002772/0.9825, allocations: 0.9127 MB / 0.9647 GB, free: 5.992 MB / 0.7325 GB
[/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‘.
Notification: Performance of NFTyping.typeBindings: time 0.005752/0.9883, allocations: 1.478 MB / 0.9661 GB, free: 5.941 MB / 0.7325 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004679/0.993, allocations: 1.484 MB / 0.9676 GB, free: 5.91 MB / 0.7325 GB
Notification: Performance of NFFlatten.flatten: time 0.007005/1, allocations: 4.778 MB / 0.9722 GB, free: 5.902 MB / 0.7325 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0066/1.007, allocations: 4.151 MB / 0.9763 GB, free: 21.47 MB / 0.7481 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005102/1.012, allocations: 1.982 MB / 0.9782 GB, free: 21.26 MB / 0.7481 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004812/1.017, allocations: 2.465 MB / 0.9806 GB, free: 20.6 MB / 0.7481 GB
Notification: Performance of NFPackage.collectConstants: time 0.001281/1.018, allocations: 440.6 kB / 0.9811 GB, free: 20.6 MB / 0.7481 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003192/1.021, allocations: 0.9568 MB / 0.982 GB, free: 20.47 MB / 0.7481 GB
Notification: Performance of NFScalarize.scalarize: time 0.001084/1.022, allocations: 1.156 MB / 0.9831 GB, free: 19.82 MB / 0.7481 GB
Notification: Performance of NFVerifyModel.verify: time 0.003187/1.025, allocations: 2.003 MB / 0.9851 GB, free: 18.52 MB / 0.7481 GB
Notification: Performance of NFConvertDAE.convert: time 0.005475/1.031, allocations: 4.423 MB / 0.9894 GB, free: 17.28 MB / 0.7481 GB
Notification: Performance of FrontEnd - DAE generated: time 7.144e-06/1.031, allocations: 0 / 0.9894 GB, free: 17.28 MB / 0.7481 GB
Notification: Performance of FrontEnd: time 1.783e-06/1.031, allocations: 0 / 0.9894 GB, free: 17.28 MB / 0.7481 GB
Notification: Performance of Transformations before backend: time 0.000179/1.031, allocations: 0 / 0.9894 GB, free: 17.28 MB / 0.7481 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 0.01125/1.042, allocations: 4.417 MB / 0.9937 GB, free: 14.89 MB / 0.7481 GB
Notification: Performance of prepare preOptimizeDAE: time 4.983e-05/1.042, allocations: 7.5 kB / 0.9937 GB, free: 14.89 MB / 0.7481 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01299/1.055, allocations: 2.575 MB / 0.9962 GB, free: 14.63 MB / 0.7481 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005436/1.061, allocations: 2.254 MB / 0.9984 GB, free: 13.5 MB / 0.7481 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001965/1.061, allocations: 233.6 kB / 0.9987 GB, free: 13.4 MB / 0.7481 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008858/1.062, allocations: 310.6 kB / 0.999 GB, free: 13.3 MB / 0.7481 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01279/1.075, allocations: 4.964 MB / 1.004 GB, free: 10.8 MB / 0.7481 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.444e-05/1.075, allocations: 3.906 kB / 1.004 GB, free: 10.8 MB / 0.7481 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004276/1.075, allocations: 127.2 kB / 1.004 GB, free: 10.7 MB / 0.7481 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.196e-05/1.075, allocations: 77.06 kB / 1.004 GB, free: 10.7 MB / 0.7481 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01567/1.091, allocations: 6.034 MB / 1.01 GB, free: 7.762 MB / 0.7481 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 0.03018/1.121, allocations: 14.24 MB / 1.024 GB, free: 13.75 MB / 0.7637 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01087/1.132, allocations: 4.529 MB / 1.028 GB, free: 10.75 MB / 0.7637 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005254/1.137, allocations: 2.355 MB / 1.031 GB, free: 8.387 MB / 0.7637 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001113/1.139, allocations: 0.6798 MB / 1.031 GB, free: 7.594 MB / 0.7637 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006029/1.145, allocations: 2.356 MB / 1.033 GB, free: 5.195 MB / 0.7637 GB
Notification: Performance of pre-optimization done (n=268): time 5.25e-06/1.145, allocations: 0 / 1.033 GB, free: 5.195 MB / 0.7637 GB
Notification: Performance of matching and sorting (n=268): time 0.0203/1.165, allocations: 7.243 MB / 1.041 GB, free: 13.85 MB / 0.7794 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001448/1.165, allocations: 210 kB / 1.041 GB, free: 13.6 MB / 0.7794 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004388/1.17, allocations: 2.376 MB / 1.043 GB, free: 11.2 MB / 0.7794 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006367/1.17, allocations: 73.7 kB / 1.043 GB, free: 11.12 MB / 0.7794 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001484/1.172, allocations: 1.335 MB / 1.044 GB, free: 9.766 MB / 0.7794 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001422/1.173, allocations: 0.8876 MB / 1.045 GB, free: 8.887 MB / 0.7794 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001483/1.175, allocations: 496.4 kB / 1.046 GB, free: 8.395 MB / 0.7794 GB
Notification: Performance of setup shared object (initialization): time 0.0001235/1.175, allocations: 305.1 kB / 1.046 GB, free: 8.094 MB / 0.7794 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004448/1.179, allocations: 1.881 MB / 1.048 GB, free: 6.211 MB / 0.7794 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004908/1.184, allocations: 2.181 MB / 1.05 GB, free: 3.957 MB / 0.7794 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01008/1.194, allocations: 4.04 MB / 1.054 GB, free: 15.84 MB / 0.795 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.612e-05/1.194, allocations: 8 kB / 1.054 GB, free: 15.83 MB / 0.795 GB
Notification: Performance of matching and sorting (n=306) (initialization): time 0.01324/1.208, allocations: 4.777 MB / 1.059 GB, free: 11.04 MB / 0.795 GB
Notification: Performance of prepare postOptimizeDAE: time 3.288e-05/1.208, allocations: 12.03 kB / 1.059 GB, free: 11.03 MB / 0.795 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.825e-05/1.208, allocations: 4 kB / 1.059 GB, free: 11.02 MB / 0.795 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009517/1.209, allocations: 347.6 kB / 1.059 GB, free: 10.68 MB / 0.795 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004221/1.213, allocations: 0.7359 MB / 1.06 GB, free: 9.973 MB / 0.795 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006144/1.219, allocations: 4.253 MB / 1.064 GB, free: 5.602 MB / 0.795 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004364/1.223, allocations: 0.4974 MB / 1.064 GB, free: 5.102 MB / 0.795 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007858/1.224, allocations: 111.9 kB / 1.064 GB, free: 4.992 MB / 0.795 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 0.003129/1.227, allocations: 0.9159 MB / 1.065 GB, free: 4.094 MB / 0.795 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001268/1.229, allocations: 268.7 kB / 1.066 GB, free: 3.828 MB / 0.795 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01488/1.244, allocations: 5.33 MB / 1.071 GB, free: 14.45 MB / 0.8106 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.986e-05/1.244, allocations: 28 kB / 1.071 GB, free: 14.42 MB / 0.8106 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.416e-05/1.244, allocations: 4 kB / 1.071 GB, free: 14.42 MB / 0.8106 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.498e-05/1.244, allocations: 15.89 kB / 1.071 GB, free: 14.4 MB / 0.8106 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02465/1.268, allocations: 9.031 MB / 1.08 GB, free: 5.336 MB / 0.8106 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.775e-05/1.268, allocations: 0 / 1.08 GB, free: 5.336 MB / 0.8106 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00496/1.273, allocations: 0.6935 MB / 1.08 GB, free: 4.664 MB / 0.8106 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001547/1.275, allocations: 384.8 kB / 1.081 GB, free: 4.281 MB / 0.8106 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006817/1.276, allocations: 79.94 kB / 1.081 GB, free: 4.203 MB / 0.8106 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.009963/1.286, allocations: 6.307 MB / 1.087 GB, free: 13.63 MB / 0.8262 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.537e-06/1.286, allocations: 0 / 1.087 GB, free: 13.63 MB / 0.8262 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0258/1.312, allocations: 7.608 MB / 1.094 GB, free: 5.949 MB / 0.8262 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003023/1.315, allocations: 0.7859 MB / 1.095 GB, free: 5.141 MB / 0.8262 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001316/1.316, allocations: 67.83 kB / 1.095 GB, free: 5.074 MB / 0.8262 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004516/1.32, allocations: 365.9 kB / 1.096 GB, free: 4.719 MB / 0.8262 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007758/1.321, allocations: 177.9 kB / 1.096 GB, free: 4.543 MB / 0.8262 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005299/1.322, allocations: 95.92 kB / 1.096 GB, free: 4.449 MB / 0.8262 GB
Notification: Performance of sorting global known variables: time 0.004267/1.326, allocations: 1.725 MB / 1.098 GB, free: 2.711 MB / 0.8262 GB
Notification: Performance of sort global known variables: time 4.31e-07/1.326, allocations: 0 / 1.098 GB, free: 2.711 MB / 0.8262 GB
Notification: Performance of remove unused functions: time 0.004996/1.331, allocations: 1.001 MB / 1.099 GB, free: 1.707 MB / 0.8262 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 0.003649/1.335, allocations: 0.9908 MB / 1.099 GB, free: 1.098 MB / 0.8262 GB
Notification: Performance of simCode: created initialization part: time 0.0284/1.363, allocations: 7.868 MB / 1.107 GB, free: 9.242 MB / 0.8419 GB
Notification: Performance of simCode: created event and clocks part: time 6.182e-06/1.363, allocations: 2.438 kB / 1.107 GB, free: 9.242 MB / 0.8419 GB
Notification: Performance of simCode: created simulation system equations: time 0.005857/1.369, allocations: 2.657 MB / 1.11 GB, free: 6.602 MB / 0.8419 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004518/1.374, allocations: 0.6748 MB / 1.11 GB, free: 5.965 MB / 0.8419 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01739/1.391, allocations: 9.146 MB / 1.119 GB, free: 12.79 MB / 0.8575 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002608/1.394, allocations: 2.358 MB / 1.122 GB, free: 10.39 MB / 0.8575 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002123/1.396, allocations: 299.2 kB / 1.122 GB, free: 10.1 MB / 0.8575 GB
Notification: Performance of SimCode: time 7.51e-07/1.396, allocations: 0 / 1.122 GB, free: 10.1 MB / 0.8575 GB
Notification: Performance of Templates: time 0.1028/1.499, allocations: 80.77 MB / 1.201 GB, free: 9.426 MB / 0.9356 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++14  -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: *** [<builtin>: OMCppBuildings_8_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomTwoElementsCalcHelperMain.o] Error 1