Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.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.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised") translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00109/0.001091, allocations: 92.16 kB / 16.02 MB, free: 80 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001416/0.001416, allocations: 182.4 kB / 16.92 MB, free: 6.922 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.953/1.953, allocations: 205.4 MB / 223.1 MB, free: 5.523 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 1.816/1.816, allocations: 292.7 MB / 0.5509 GB, free: 14.49 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 0.0005985/0.0005985, allocations: 16.94 kB / 0.675 GB, free: 25.75 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3241/0.3247, allocations: 116.3 MB / 0.7885 GB, free: 11.62 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised): time 0.845/1.17, allocations: 163.4 MB / 0.9481 GB, free: 0.7578 MB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.004485/1.174, allocations: 2.177 MB / 0.9502 GB, free: 0.5547 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004049/1.175, allocations: 14.84 kB / 0.9502 GB, free: 0.5469 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.0007919/1.176, allocations: 197.4 kB / 0.9504 GB, free: 0.4922 MB / 0.7169 GB Notification: Performance of NFTyping.typeBindings: time 0.001954/1.178, allocations: 0.6353 MB / 0.951 GB, free: 360 kB / 0.7169 GB Notification: Performance of NFTyping.typeClassSections: time 0.001402/1.179, allocations: 392.8 kB / 0.9514 GB, free: 324 kB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.005887/1.185, allocations: 3.813 MB / 0.9551 GB, free: 15.95 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003533/1.188, allocations: 2.362 MB / 0.9574 GB, free: 15.55 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0034/1.192, allocations: 1.111 MB / 0.9585 GB, free: 15.41 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001594/1.193, allocations: 0.8627 MB / 0.9594 GB, free: 15.36 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.0001304/1.194, allocations: 46.31 kB / 0.9594 GB, free: 15.36 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002243/1.196, allocations: 0.9038 MB / 0.9603 GB, free: 15.29 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.00047/1.196, allocations: 328.6 kB / 0.9606 GB, free: 15.28 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.00101/1.197, allocations: 0.5965 MB / 0.9612 GB, free: 15.23 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.001622/1.199, allocations: 1.16 MB / 0.9623 GB, free: 15.12 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 5.189e-06/1.199, allocations: 4 kB / 0.9623 GB, free: 15.12 MB / 0.7325 GB Notification: Performance of FrontEnd: time 3.136e-06/1.199, allocations: 1.906 kB / 0.9623 GB, free: 15.12 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 1.378e-05/1.199, allocations: 0 / 0.9623 GB, free: 15.12 MB / 0.7325 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 136 * Number of variables: 136 Notification: Performance of Generate backend data structure: time 0.002872/1.202, allocations: 1.477 MB / 0.9638 GB, free: 14.28 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 5.086e-05/1.202, allocations: 9.375 kB / 0.9638 GB, free: 14.28 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000932/1.203, allocations: 197 kB / 0.964 GB, free: 14.21 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00149/1.204, allocations: 0.8785 MB / 0.9648 GB, free: 13.82 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.873e-05/1.204, allocations: 47.09 kB / 0.9649 GB, free: 13.82 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001288/1.205, allocations: 66.81 kB / 0.9649 GB, free: 13.82 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001715/1.206, allocations: 1.001 MB / 0.9659 GB, free: 13.42 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.901e-05/1.206, allocations: 3.453 kB / 0.9659 GB, free: 13.42 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.213e-05/1.206, allocations: 24.94 kB / 0.9659 GB, free: 13.42 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.835e-05/1.206, allocations: 14.38 kB / 0.9659 GB, free: 13.42 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001339/1.208, allocations: 0.8126 MB / 0.9667 GB, free: 13.23 MB / 0.7325 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 0.00545/1.213, allocations: 4.815 MB / 0.9714 GB, free: 9.438 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002992/1.216, allocations: 4.024 MB / 0.9754 GB, free: 5.047 MB / 0.7325 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004969/1.217, allocations: 347.3 kB / 0.9757 GB, free: 4.988 MB / 0.7325 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003228/1.217, allocations: 197.8 kB / 0.9759 GB, free: 4.789 MB / 0.7325 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005431/1.218, allocations: 324.4 kB / 0.9762 GB, free: 4.648 MB / 0.7325 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0004897/1.218, allocations: 32.69 kB / 0.9762 GB, free: 4.633 MB / 0.7325 GB Notification: Performance of pre-optimization done (n=35): time 2.315e-06/1.218, allocations: 3.938 kB / 0.9762 GB, free: 4.629 MB / 0.7325 GB Notification: Performance of matching and sorting (n=35): time 0.004593/1.223, allocations: 1.598 MB / 0.9778 GB, free: 3.945 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.475e-05/1.223, allocations: 90.89 kB / 0.9779 GB, free: 3.848 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00162/1.224, allocations: 1.178 MB / 0.979 GB, free: 3.48 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 6.155e-05/1.225, allocations: 35.11 kB / 0.9791 GB, free: 3.449 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005089/1.225, allocations: 0.522 MB / 0.9796 GB, free: 3.223 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001104/1.225, allocations: 129 kB / 0.9797 GB, free: 3.133 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 7.741e-05/1.225, allocations: 43.77 kB / 0.9797 GB, free: 3.113 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 0.0001348/1.225, allocations: 327.8 kB / 0.9801 GB, free: 2.801 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004499/1.226, allocations: 237.9 kB / 0.9803 GB, free: 2.746 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007435/1.227, allocations: 0.5627 MB / 0.9808 GB, free: 2.301 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009825/1.228, allocations: 0.6918 MB / 0.9815 GB, free: 1.953 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.729e-06/1.228, allocations: 4 kB / 0.9815 GB, free: 1.949 MB / 0.7325 GB Notification: Performance of matching and sorting (n=58) (initialization): time 0.002231/1.23, allocations: 1.122 MB / 0.9826 GB, free: 1.535 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002123/1.23, allocations: 274.8 kB / 0.9829 GB, free: 1.219 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.049e-05/1.23, allocations: 9.125 kB / 0.9829 GB, free: 1.215 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001228/1.231, allocations: 360.2 kB / 0.9832 GB, free: 1.098 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003843/1.232, allocations: 109.3 kB / 0.9833 GB, free: 1.066 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001036/1.233, allocations: 1.01 MB / 0.9843 GB, free: 436 kB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001128/1.234, allocations: 90.84 kB / 0.9844 GB, free: 404 kB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.342e-05/1.234, allocations: 23 kB / 0.9844 GB, free: 404 kB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 7.835e-06/1.234, allocations: 2.844 kB / 0.9844 GB, free: 404 kB / 0.7325 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001419/1.235, allocations: 0.7879 MB / 0.9852 GB, free: 156 kB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.039e-05/1.235, allocations: 11.16 kB / 0.9852 GB, free: 148 kB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005272/1.236, allocations: 217.9 kB / 0.9854 GB, free: 92 kB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003681/1.236, allocations: 110 kB / 0.9855 GB, free: 60 kB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003411/1.24, allocations: 2.911 MB / 0.9884 GB, free: 14.3 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001078/1.241, allocations: 89.03 kB / 0.9884 GB, free: 14.27 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.945e-05/1.241, allocations: 24.7 kB / 0.9885 GB, free: 14.27 MB / 0.7481 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 24 * Number of states: 0 () * Number of discrete variables: 5 (pulse_m_flow.count,$PRE.pulse_m_flow.count,pulse_m_flow.T_start,$PRE.pulse_m_flow.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (38): * Single equations (assignments): 36 * Array equations: 0 * Algorithm blocks: 1 * 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 {(1,19)} Notification: Performance of prepare postOptimizeDAE: time 0.0007908/1.242, allocations: 480.7 kB / 0.9889 GB, free: 14 MB / 0.7481 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001441/1.242, allocations: 112.2 kB / 0.989 GB, free: 13.93 MB / 0.7481 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001386/1.243, allocations: 0.7924 MB / 0.9898 GB, free: 13.68 MB / 0.7481 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.969e-06/1.243, allocations: 2.125 kB / 0.9898 GB, free: 13.68 MB / 0.7481 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.296e-06/1.243, allocations: 3 kB / 0.9898 GB, free: 13.68 MB / 0.7481 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.805e-06/1.243, allocations: 3.984 kB / 0.9898 GB, free: 13.67 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 postOpt removeSimpleEquations (simulation): time 0.002966/1.246, allocations: 2.118 MB / 0.9919 GB, free: 12.2 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.951e-06/1.246, allocations: 1.75 kB / 0.9919 GB, free: 12.2 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003128/1.247, allocations: 81.81 kB / 0.992 GB, free: 12.18 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003949/1.247, allocations: 184.4 kB / 0.9921 GB, free: 12.08 MB / 0.7481 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3e-05/1.247, allocations: 11.22 kB / 0.9921 GB, free: 12.07 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.000725/1.248, allocations: 0.8526 MB / 0.993 GB, free: 11.38 MB / 0.7481 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.671e-06/1.248, allocations: 9.719 kB / 0.993 GB, free: 11.37 MB / 0.7481 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00122/1.249, allocations: 0.8596 MB / 0.9938 GB, free: 10.82 MB / 0.7481 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003726/1.249, allocations: 233.5 kB / 0.9941 GB, free: 10.63 MB / 0.7481 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001086/1.25, allocations: 6.844 kB / 0.9941 GB, free: 10.63 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006579/1.25, allocations: 75.77 kB / 0.9941 GB, free: 10.59 MB / 0.7481 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.44e-05/1.25, allocations: 37.2 kB / 0.9942 GB, free: 10.57 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.693e-05/1.25, allocations: 15.34 kB / 0.9942 GB, free: 10.56 MB / 0.7481 GB Notification: Performance of sorting global known variables: time 0.001074/1.251, allocations: 0.8337 MB / 0.995 GB, free: 10.11 MB / 0.7481 GB Notification: Performance of sort global known variables: time 1.3e-07/1.251, allocations: 0 / 0.995 GB, free: 10.11 MB / 0.7481 GB Notification: Performance of remove unused functions: time 0.001525/1.253, allocations: 0.4983 MB / 0.9955 GB, free: 10.04 MB / 0.7481 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 3 ($whenCondition1,pulse_m_flow.T_start,pulse_m_flow.count) * Number of discrete states: 1 (pulse_m_flow.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (25): * Single equations (assignments): 22 * 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 {(1,10)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0004808/1.253, allocations: 197.1 kB / 0.9957 GB, free: 9.906 MB / 0.7481 GB Notification: Performance of simCode: created initialization part: time 0.002099/1.256, allocations: 1.149 MB / 0.9968 GB, free: 9.219 MB / 0.7481 GB Notification: Performance of simCode: created event and clocks part: time 2.364e-06/1.256, allocations: 0 / 0.9968 GB, free: 9.219 MB / 0.7481 GB Notification: Performance of simCode: created simulation system equations: time 0.0004346/1.256, allocations: 248.9 kB / 0.997 GB, free: 9.102 MB / 0.7481 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003579/1.26, allocations: 0.6581 MB / 0.9977 GB, free: 8.766 MB / 0.7481 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00343/1.263, allocations: 2.243 MB / 0.9999 GB, free: 7.324 MB / 0.7481 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007817/1.264, allocations: 1.21 MB / 1.001 GB, free: 6.379 MB / 0.7481 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001646/1.264, allocations: 68.72 kB / 1.001 GB, free: 6.371 MB / 0.7481 GB Notification: Performance of SimCode: time 8.21e-07/1.264, allocations: 4 kB / 1.001 GB, free: 6.367 MB / 0.7481 GB Notification: Performance of Templates: time 0.03444/1.298, allocations: 22.45 MB / 1.023 GB, free: 7.504 MB / 0.7637 GB make -j1 -f Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.makefile make -j1 -f Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.makefile clang++ -std=c++14 NOTFOUND -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"." -I"." -I"/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/include/omc/sundials" -DMEASURETIME_PROFILEBLOCKS -DUSE_LOGGER -c -o OMCppBuildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimisedCalcHelperMain.o OMCppBuildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimisedCalcHelperMain.cpp clang: error: no such file or directory: 'NOTFOUND' make: *** [: OMCppBuildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimisedCalcHelperMain.o] Error 1