Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.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: "" <> buildModelFMU(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_Examples_Performance_PressureDrop_SeriesParallelFlowOptimised",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_Examples_Performance_PressureDrop_SeriesParallelFlowOptimised",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.411/1.411, allocations: 252 MB / 267 MB, free: 10.98 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001111/0.001111, allocations: 179.5 kB / 326.6 MB, free: 2.238 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.566/1.566, allocations: 205.4 MB / 0.5777 GB, free: 20.62 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007056/0.0007058, allocations: 87.83 kB / 0.6823 GB, free: 13.36 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0004057/0.0004058, allocations: 7.844 kB / 0.7965 GB, free: 135.5 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2602/0.2607, allocations: 106.3 MB / 0.9003 GB, free: 64.38 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised): time 0.1808/0.4415, allocations: 152.5 MB / 1.049 GB, free: 7.391 MB / 0.698 GB Notification: Performance of NFInst.instExpressions: time 0.003638/0.4452, allocations: 2.115 MB / 1.051 GB, free: 5.273 MB / 0.698 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0003671/0.4456, allocations: 11.88 kB / 1.051 GB, free: 5.262 MB / 0.698 GB Notification: Performance of NFTyping.typeComponents: time 0.0005795/0.4462, allocations: 155 kB / 1.052 GB, free: 5.109 MB / 0.698 GB Notification: Performance of NFTyping.typeBindings: time 0.001514/0.4477, allocations: 0.5005 MB / 1.052 GB, free: 4.609 MB / 0.698 GB Notification: Performance of NFTyping.typeClassSections: time 0.001166/0.4489, allocations: 368.9 kB / 1.052 GB, free: 4.25 MB / 0.698 GB Notification: Performance of NFFlatten.flatten: time 0.003224/0.4521, allocations: 3.255 MB / 1.056 GB, free: 0.9883 MB / 0.698 GB Notification: Performance of NFFlatten.resolveConnections: time 0.3921/0.8442, allocations: 2.287 MB / 1.058 GB, free: 4.375 MB / 0.698 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001847/0.8461, allocations: 1.054 MB / 1.059 GB, free: 4.371 MB / 0.698 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0008272/0.8469, allocations: 0.8464 MB / 1.06 GB, free: 4.367 MB / 0.698 GB Notification: Performance of NFPackage.collectConstants: time 0.0001043/0.8471, allocations: 47.69 kB / 1.06 GB, free: 4.367 MB / 0.698 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001223/0.8483, allocations: 0.5933 MB / 1.06 GB, free: 4.359 MB / 0.698 GB Notification: Performance of NFScalarize.scalarize: time 0.0003366/0.8486, allocations: 336.5 kB / 1.061 GB, free: 4.359 MB / 0.698 GB Notification: Performance of NFVerifyModel.verify: time 0.0002545/0.8489, allocations: 245.5 kB / 1.061 GB, free: 4.328 MB / 0.698 GB Notification: Performance of NFConvertDAE.convert: time 0.001253/0.8502, allocations: 1.177 MB / 1.062 GB, free: 4.215 MB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 5.18e-06/0.8502, allocations: 1.094 kB / 1.062 GB, free: 4.215 MB / 0.698 GB Notification: Performance of FrontEnd: time 2.585e-06/0.8502, allocations: 0 / 1.062 GB, free: 4.215 MB / 0.698 GB Notification: Performance of Transformations before backend: time 1.4e-05/0.8502, allocations: 0 / 1.062 GB, free: 4.215 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: 136 * Number of variables: 136 Notification: Performance of Generate backend data structure: time 0.002538/0.8527, allocations: 1.512 MB / 1.063 GB, free: 19.37 MB / 0.7136 GB Notification: Performance of prepare preOptimizeDAE: time 3.613e-05/0.8528, allocations: 8.969 kB / 1.063 GB, free: 19.37 MB / 0.7136 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001275/0.8529, allocations: 105.1 kB / 1.064 GB, free: 19.33 MB / 0.7136 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007003/0.8536, allocations: 195.8 kB / 1.064 GB, free: 19.27 MB / 0.7136 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001453/0.8551, allocations: 0.8728 MB / 1.065 GB, free: 18.93 MB / 0.7136 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.355e-05/0.8551, allocations: 50.42 kB / 1.065 GB, free: 18.93 MB / 0.7136 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.126e-05/0.8552, allocations: 62.73 kB / 1.065 GB, free: 18.93 MB / 0.7136 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00154/0.8568, allocations: 0.9956 MB / 1.066 GB, free: 18.7 MB / 0.7136 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.619e-05/0.8568, allocations: 4.438 kB / 1.066 GB, free: 18.7 MB / 0.7136 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.553e-05/0.8569, allocations: 22.44 kB / 1.066 GB, free: 18.7 MB / 0.7136 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.899e-05/0.8569, allocations: 20.05 kB / 1.066 GB, free: 18.7 MB / 0.7136 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001405/0.8583, allocations: 0.8082 MB / 1.066 GB, free: 18.69 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 0.004595/0.8629, allocations: 4.815 MB / 1.071 GB, free: 15.48 MB / 0.7136 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002567/0.8655, allocations: 4.017 MB / 1.075 GB, free: 11.23 MB / 0.7136 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005718/0.8661, allocations: 355 kB / 1.075 GB, free: 11.21 MB / 0.7136 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000308/0.8664, allocations: 194.9 kB / 1.076 GB, free: 11.03 MB / 0.7136 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000696/0.8671, allocations: 332.4 kB / 1.076 GB, free: 10.96 MB / 0.7136 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0003639/0.8675, allocations: 32.69 kB / 1.076 GB, free: 10.95 MB / 0.7136 GB Notification: Performance of pre-optimization done (n=35): time 2.655e-06/0.8675, allocations: 0 / 1.076 GB, free: 10.95 MB / 0.7136 GB Notification: Performance of matching and sorting (n=35): time 0.004803/0.8723, allocations: 1.594 MB / 1.078 GB, free: 10.7 MB / 0.7136 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.478e-05/0.8724, allocations: 86.95 kB / 1.078 GB, free: 10.61 MB / 0.7136 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001491/0.8739, allocations: 1.177 MB / 1.079 GB, free: 10.46 MB / 0.7136 GB Notification: Performance of collectPreVariables (initialization): time 4.985e-05/0.8739, allocations: 43.53 kB / 1.079 GB, free: 10.42 MB / 0.7136 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003942/0.8743, allocations: 0.5102 MB / 1.079 GB, free: 10.25 MB / 0.7136 GB Notification: Performance of collectInitialBindings (initialization): time 8.614e-05/0.8744, allocations: 123.3 kB / 1.079 GB, free: 10.17 MB / 0.7136 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.698e-05/0.8745, allocations: 9.062 kB / 1.079 GB, free: 10.17 MB / 0.7136 GB Notification: Performance of setup shared object (initialization): time 0.0001297/0.8746, allocations: 333.8 kB / 1.08 GB, free: 9.859 MB / 0.7136 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003834/0.875, allocations: 215.2 kB / 1.08 GB, free: 9.852 MB / 0.7136 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005384/0.8755, allocations: 0.5279 MB / 1.08 GB, free: 9.48 MB / 0.7136 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004513/0.876, allocations: 320.7 kB / 1.081 GB, free: 9.438 MB / 0.7136 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.448e-06/0.876, allocations: 5.969 kB / 1.081 GB, free: 9.434 MB / 0.7136 GB Notification: Performance of matching and sorting (n=58) (initialization): time 0.002079/0.8781, allocations: 1.037 MB / 1.082 GB, free: 9.266 MB / 0.7136 GB Notification: Performance of prepare postOptimizeDAE: time 0.000142/0.8783, allocations: 278.4 kB / 1.082 GB, free: 8.953 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.139e-05/0.8783, allocations: 5.406 kB / 1.082 GB, free: 8.953 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001226/0.8795, allocations: 332.2 kB / 1.082 GB, free: 8.926 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003853/0.8799, allocations: 112.6 kB / 1.082 GB, free: 8.918 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009088/0.8808, allocations: 1.015 MB / 1.083 GB, free: 8.383 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000903/0.8817, allocations: 96.95 kB / 1.084 GB, free: 8.371 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.281e-05/0.8818, allocations: 26.8 kB / 1.084 GB, free: 8.371 MB / 0.7136 GB Notification: Performance of prepare postOptimizeDAE: time 7.594e-06/0.8818, allocations: 8.406 kB / 1.084 GB, free: 8.367 MB / 0.7136 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001397/0.8832, allocations: 0.7828 MB / 1.084 GB, free: 8.305 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.897e-06/0.8832, allocations: 8.828 kB / 1.084 GB, free: 8.305 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000533/0.8838, allocations: 229.9 kB / 1.085 GB, free: 8.293 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003654/0.8842, allocations: 108.7 kB / 1.085 GB, free: 8.289 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003185/0.8874, allocations: 2.926 MB / 1.088 GB, free: 6.914 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008662/0.8882, allocations: 101.4 kB / 1.088 GB, free: 6.902 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.972e-05/0.8883, allocations: 24.42 kB / 1.088 GB, free: 6.902 MB / 0.7136 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 ($whenCondition1,$PRE.pulse_m_flow.T_start,pulse_m_flow.T_start,$PRE.pulse_m_flow.count,pulse_m_flow.count) * 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 (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: 0 * Non-linear torn systems: 1 {1 19} Notification: Performance of prepare postOptimizeDAE: time 0.0006007/0.8889, allocations: 480.4 kB / 1.088 GB, free: 6.703 MB / 0.7136 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001001/0.889, allocations: 105.3 kB / 1.088 GB, free: 6.648 MB / 0.7136 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001156/0.8902, allocations: 0.7896 MB / 1.089 GB, free: 6.547 MB / 0.7136 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.758e-06/0.8902, allocations: 5.312 kB / 1.089 GB, free: 6.547 MB / 0.7136 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.174e-06/0.8902, allocations: 0 / 1.089 GB, free: 6.547 MB / 0.7136 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.729e-06/0.8902, allocations: 0 / 1.089 GB, free: 6.547 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 postOpt removeSimpleEquations (simulation): time 0.002457/0.8927, allocations: 2.132 MB / 1.091 GB, free: 5.734 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.617e-06/0.8927, allocations: 5.234 kB / 1.091 GB, free: 5.734 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000289/0.893, allocations: 83.84 kB / 1.091 GB, free: 5.73 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003225/0.8933, allocations: 166.1 kB / 1.091 GB, free: 5.715 MB / 0.7136 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.34e-05/0.8933, allocations: 14.92 kB / 1.091 GB, free: 5.711 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006264/0.894, allocations: 0.8624 MB / 1.092 GB, free: 5.188 MB / 0.7136 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.226e-06/0.894, allocations: 11.77 kB / 1.092 GB, free: 5.18 MB / 0.7136 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001076/0.8951, allocations: 0.8514 MB / 1.093 GB, free: 4.887 MB / 0.7136 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002821/0.8953, allocations: 238.2 kB / 1.093 GB, free: 4.734 MB / 0.7136 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001034/0.8955, allocations: 9.859 kB / 1.093 GB, free: 4.734 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006321/0.8961, allocations: 75.02 kB / 1.093 GB, free: 4.723 MB / 0.7136 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.321e-05/0.8962, allocations: 35.55 kB / 1.093 GB, free: 4.719 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.293e-05/0.8962, allocations: 10.44 kB / 1.093 GB, free: 4.719 MB / 0.7136 GB Notification: Performance of sorting global known variables: time 0.0009374/0.8972, allocations: 0.8289 MB / 1.094 GB, free: 4.609 MB / 0.7136 GB Notification: Performance of sort global known variables: time 1.1e-07/0.8972, allocations: 8.656 kB / 1.094 GB, free: 4.605 MB / 0.7136 GB Notification: Performance of remove unused functions: time 0.0012/0.8984, allocations: 0.5061 MB / 1.095 GB, free: 4.562 MB / 0.7136 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 (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: 0 * Non-linear torn systems: 1 {1 10} Notification: Performance of Backend phase and start with SimCode phase: time 0.001429/0.8998, allocations: 1.409 MB / 1.096 GB, free: 3.758 MB / 0.7136 GB Notification: Performance of simCode: created initialization part: time 0.001766/0.9016, allocations: 1.122 MB / 1.097 GB, free: 3.484 MB / 0.7136 GB Notification: Performance of simCode: created event and clocks part: time 2.835e-06/0.9016, allocations: 3.531 kB / 1.097 GB, free: 3.484 MB / 0.7136 GB Notification: Performance of simCode: created simulation system equations: time 0.000405/0.902, allocations: 244.2 kB / 1.097 GB, free: 3.48 MB / 0.7136 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003006/0.905, allocations: 0.6687 MB / 1.098 GB, free: 3.418 MB / 0.7136 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01166/0.9167, allocations: 7.02 MB / 1.105 GB, free: 1.246 MB / 0.7136 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006375/0.9174, allocations: 1.213 MB / 1.106 GB, free: 0.5234 MB / 0.7136 GB Notification: Performance of simCode: alias equations: time 0.00105/0.9184, allocations: 360.7 kB / 1.106 GB, free: 480 kB / 0.7136 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003406/0.9188, allocations: 363 kB / 1.107 GB, free: 472 kB / 0.7136 GB Notification: Performance of SimCode: time 1.032e-06/0.9188, allocations: 0 / 1.107 GB, free: 472 kB / 0.7136 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05253/0.9713, allocations: 31.33 MB / 1.137 GB, free: 4.082 MB / 0.7292 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000275/0.9716, allocations: 299 kB / 1.138 GB, free: 3.723 MB / 0.7292 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.625/3.597, allocations: 2.922 kB / 1.138 GB, free: 3.723 MB / 0.7292 GB (rm -f Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_maint_7_0_x_Buildings_Fluid_Examples_Performance_PressureDrop_SeriesParallelFlowOptimised_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_maint_7_0_x_Buildings_Fluid_Examples_Performance_PressureDrop_SeriesParallelFlowOptimised.fmu > Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.pipe 2>&1)