Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelDp.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 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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(BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelDp") translateModel(BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelDp") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0007969/0.0007966, allocations: 90.75 kB / 15.36 MB, free: 0.7383 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.008052/0.008052, allocations: 171.3 kB / 16.26 MB, free: 6.676 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.335/1.335, allocations: 223.3 MB / 240.3 MB, free: 5.344 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001745/0.001745, allocations: 266.5 kB / 291.7 MB, free: 1.887 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9137/0.9137, allocations: 169.5 MB / 0.5004 GB, free: 14.11 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0004077/0.0004076, allocations: 20.25 kB / 0.5987 GB, free: 28.07 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1436/0.144, allocations: 88.54 MB / 0.6851 GB, free: 15.07 MB / 494.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelDp): time 0.4506/0.5947, allocations: 157.3 MB / 0.8387 GB, free: 7.848 MB / 0.5606 GB Notification: Performance of NFInst.instExpressions: time 0.005341/0.6001, allocations: 3.597 MB / 0.8422 GB, free: 4.961 MB / 0.5606 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0005491/0.6007, allocations: 13.56 kB / 0.8422 GB, free: 4.953 MB / 0.5606 GB Notification: Performance of NFTyping.typeComponents: time 0.0005529/0.6013, allocations: 133.9 kB / 0.8424 GB, free: 4.844 MB / 0.5606 GB Notification: Performance of NFTyping.typeBindings: time 0.001303/0.6026, allocations: 0.501 MB / 0.8429 GB, free: 4.469 MB / 0.5606 GB Notification: Performance of NFTyping.typeClassSections: time 0.00106/0.6037, allocations: 381.3 kB / 0.8432 GB, free: 4.215 MB / 0.5606 GB Notification: Performance of NFFlatten.flatten: time 0.002844/0.6065, allocations: 3.518 MB / 0.8467 GB, free: 2.332 MB / 0.5606 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002346/0.6089, allocations: 2.225 MB / 0.8488 GB, free: 0.9375 MB / 0.5606 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001436/0.6103, allocations: 0.9039 MB / 0.8497 GB, free: 472 kB / 0.5606 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0007318/0.6111, allocations: 0.7171 MB / 0.8504 GB, free: 64 kB / 0.5606 GB Notification: Performance of NFPackage.collectConstants: time 7.154e-05/0.6111, allocations: 32.34 kB / 0.8504 GB, free: 64 kB / 0.5606 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001257/0.6124, allocations: 0.8016 MB / 0.8512 GB, free: 15.61 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.0002436/0.6127, allocations: 276 kB / 0.8515 GB, free: 15.43 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.0004826/0.6132, allocations: 0.5383 MB / 0.852 GB, free: 15.09 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.001194/0.6144, allocations: 1.384 MB / 0.8534 GB, free: 14.25 MB / 0.5762 GB Notification: Performance of FrontEnd - DAE generated: time 3.025e-06/0.6144, allocations: 0 / 0.8534 GB, free: 14.25 MB / 0.5762 GB Notification: Performance of FrontEnd: time 1.552e-06/0.6144, allocations: 0 / 0.8534 GB, free: 14.25 MB / 0.5762 GB Notification: Performance of Transformations before backend: time 1.145e-05/0.6144, allocations: 0 / 0.8534 GB, free: 14.25 MB / 0.5762 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 125 * Number of variables: 125 Notification: Performance of Generate backend data structure: time 0.001828/0.6162, allocations: 1.294 MB / 0.8546 GB, free: 13.24 MB / 0.5762 GB Notification: Performance of prepare preOptimizeDAE: time 3.363e-05/0.6163, allocations: 8.031 kB / 0.8546 GB, free: 13.24 MB / 0.5762 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007126/0.617, allocations: 193 kB / 0.8548 GB, free: 13.14 MB / 0.5762 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001038/0.618, allocations: 0.8083 MB / 0.8556 GB, free: 12.54 MB / 0.5762 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.01e-05/0.6181, allocations: 45.66 kB / 0.8557 GB, free: 12.52 MB / 0.5762 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.133e-05/0.6182, allocations: 60.59 kB / 0.8557 GB, free: 12.5 MB / 0.5762 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001119/0.6193, allocations: 0.8241 MB / 0.8565 GB, free: 11.92 MB / 0.5762 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.565e-05/0.6193, allocations: 3.938 kB / 0.8565 GB, free: 11.92 MB / 0.5762 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.658e-05/0.6194, allocations: 25.55 kB / 0.8565 GB, free: 11.9 MB / 0.5762 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.2e-05/0.6194, allocations: 18.22 kB / 0.8566 GB, free: 11.89 MB / 0.5762 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008699/0.6203, allocations: 0.5706 MB / 0.8571 GB, free: 11.62 MB / 0.5762 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 0.003703/0.624, allocations: 4.251 MB / 0.8613 GB, free: 7.832 MB / 0.5762 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006809/0.6247, allocations: 452.1 kB / 0.8617 GB, free: 7.609 MB / 0.5762 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004755/0.6252, allocations: 348 kB / 0.862 GB, free: 7.441 MB / 0.5762 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003221/0.6255, allocations: 193.8 kB / 0.8622 GB, free: 7.242 MB / 0.5762 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005489/0.6261, allocations: 330.3 kB / 0.8625 GB, free: 7.027 MB / 0.5762 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0002391/0.6263, allocations: 36.69 kB / 0.8626 GB, free: 7 MB / 0.5762 GB Notification: Performance of pre-optimization done (n=33): time 2.044e-06/0.6263, allocations: 0 / 0.8626 GB, free: 7 MB / 0.5762 GB Notification: Performance of matching and sorting (n=33): time 0.001534/0.6279, allocations: 0.7193 MB / 0.8633 GB, free: 6.645 MB / 0.5762 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.832e-05/0.628, allocations: 82.48 kB / 0.8634 GB, free: 6.551 MB / 0.5762 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001448/0.6294, allocations: 1.149 MB / 0.8645 GB, free: 5.945 MB / 0.5762 GB Notification: Performance of collectPreVariables (initialization): time 5.23e-05/0.6295, allocations: 42.94 kB / 0.8645 GB, free: 5.902 MB / 0.5762 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004969/0.63, allocations: 485.9 kB / 0.865 GB, free: 5.492 MB / 0.5762 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001038/0.6301, allocations: 118.2 kB / 0.8651 GB, free: 5.391 MB / 0.5762 GB Notification: Performance of simplifyInitialFunctions (initialization): time 7.901e-05/0.6302, allocations: 43.08 kB / 0.8651 GB, free: 5.355 MB / 0.5762 GB Notification: Performance of setup shared object (initialization): time 0.0001974/0.6304, allocations: 332.1 kB / 0.8654 GB, free: 5.031 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003989/0.6308, allocations: 228.3 kB / 0.8657 GB, free: 4.93 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007628/0.6316, allocations: 0.5549 MB / 0.8662 GB, free: 4.41 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009224/0.6325, allocations: 0.6943 MB / 0.8669 GB, free: 3.906 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.529e-06/0.6325, allocations: 3.25 kB / 0.8669 GB, free: 3.906 MB / 0.5762 GB Notification: Performance of matching and sorting (n=56) (initialization): time 0.001144/0.6337, allocations: 0.7694 MB / 0.8676 GB, free: 3.5 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002701/0.6339, allocations: 276.1 kB / 0.8679 GB, free: 3.16 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.235e-05/0.634, allocations: 8.344 kB / 0.8679 GB, free: 3.16 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.63e-05/0.634, allocations: 11.91 kB / 0.8679 GB, free: 3.156 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002103/0.6361, allocations: 370.4 kB / 0.8683 GB, free: 3.02 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003593/0.6397, allocations: 6.093 MB / 0.8742 GB, free: 12.93 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009236/0.6406, allocations: 80.52 kB / 0.8743 GB, free: 12.89 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.475e-05/0.6407, allocations: 27.95 kB / 0.8743 GB, free: 12.88 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 1.114e-05/0.6407, allocations: 4.656 kB / 0.8743 GB, free: 12.88 MB / 0.5919 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0009768/0.6417, allocations: 0.581 MB / 0.8749 GB, free: 12.5 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.815e-06/0.6417, allocations: 8.656 kB / 0.8749 GB, free: 12.5 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.142e-05/0.6418, allocations: 12 kB / 0.8749 GB, free: 12.48 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006102/0.6424, allocations: 151.8 kB / 0.8751 GB, free: 12.34 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.839e-06/0.6424, allocations: 11.94 kB / 0.8751 GB, free: 12.32 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007551/0.6431, allocations: 79.83 kB / 0.8752 GB, free: 12.25 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.677e-05/0.6432, allocations: 23.98 kB / 0.8752 GB, free: 12.22 MB / 0.5919 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_p.count,$PRE.pulse_p.count,pulse_p.T_start,$PRE.pulse_p.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (55): * Single equations (assignments): 44 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 10 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 10 systems {1, 1, 1, 1, 1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0005283/0.6437, allocations: 473.9 kB / 0.8756 GB, free: 11.75 MB / 0.5919 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001138/0.6438, allocations: 102.8 kB / 0.8757 GB, free: 11.65 MB / 0.5919 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001006/0.6449, allocations: 0.5505 MB / 0.8763 GB, free: 11.09 MB / 0.5919 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.773e-06/0.6449, allocations: 8 kB / 0.8763 GB, free: 11.08 MB / 0.5919 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.203e-06/0.6449, allocations: 3.984 kB / 0.8763 GB, free: 11.07 MB / 0.5919 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.839e-06/0.6449, allocations: 0 / 0.8763 GB, free: 11.07 MB / 0.5919 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002117/0.647, allocations: 1.506 MB / 0.8777 GB, free: 9.492 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.795e-06/0.647, allocations: 0 / 0.8777 GB, free: 9.492 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007086/0.6478, allocations: 163.9 kB / 0.8779 GB, free: 9.332 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.131e-06/0.6478, allocations: 4 kB / 0.8779 GB, free: 9.328 MB / 0.5919 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.429e-05/0.6478, allocations: 8 kB / 0.8779 GB, free: 9.32 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00268/0.6505, allocations: 6.032 MB / 0.8838 GB, free: 3.055 MB / 0.5919 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.615e-06/0.6505, allocations: 0 / 0.8838 GB, free: 3.055 MB / 0.5919 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009073/0.6514, allocations: 0.6788 MB / 0.8845 GB, free: 2.34 MB / 0.5919 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003241/0.6517, allocations: 227.7 kB / 0.8847 GB, free: 2.098 MB / 0.5919 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001087/0.6519, allocations: 8 kB / 0.8847 GB, free: 2.09 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000647/0.6525, allocations: 59.92 kB / 0.8847 GB, free: 2.031 MB / 0.5919 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.972e-05/0.6526, allocations: 35.84 kB / 0.8848 GB, free: 1.996 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.699e-05/0.6526, allocations: 15.98 kB / 0.8848 GB, free: 1.98 MB / 0.5919 GB Notification: Performance of sorting global known variables: time 0.0009854/0.6536, allocations: 0.8121 MB / 0.8856 GB, free: 1.16 MB / 0.5919 GB Notification: Performance of sort global known variables: time 2.71e-07/0.6536, allocations: 7.938 kB / 0.8856 GB, free: 1.152 MB / 0.5919 GB Notification: Performance of remove unused functions: time 0.001101/0.6548, allocations: 431.4 kB / 0.886 GB, free: 0.7305 MB / 0.5919 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_p.T_start,pulse_p.count) * Number of discrete states: 1 (pulse_p.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (33): * Single equations (assignments): 21 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 10 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 10 systems {1, 1, 1, 1, 1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0003854/0.6551, allocations: 189.3 kB / 0.8862 GB, free: 0.5469 MB / 0.5919 GB Notification: Performance of simCode: created initialization part: time 0.003358/0.6585, allocations: 1.205 MB / 0.8874 GB, free: 15.32 MB / 0.6075 GB Notification: Performance of simCode: created event and clocks part: time 3.627e-06/0.6585, allocations: 0 / 0.8874 GB, free: 15.32 MB / 0.6075 GB Notification: Performance of simCode: created simulation system equations: time 0.0008573/0.6594, allocations: 328.1 kB / 0.8877 GB, free: 15 MB / 0.6075 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003668/0.6631, allocations: 0.6176 MB / 0.8883 GB, free: 14.39 MB / 0.6075 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002971/0.6661, allocations: 2.208 MB / 0.8904 GB, free: 12.13 MB / 0.6075 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000683/0.6668, allocations: 1.178 MB / 0.8916 GB, free: 10.93 MB / 0.6075 GB Notification: Performance of simCode: alias equations: time 0.001087/0.6679, allocations: 376.3 kB / 0.8919 GB, free: 10.55 MB / 0.6075 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001589/0.668, allocations: 67.44 kB / 0.892 GB, free: 10.49 MB / 0.6075 GB Notification: Performance of SimCode: time 9.61e-07/0.668, allocations: 4 kB / 0.892 GB, free: 10.48 MB / 0.6075 GB Notification: Performance of Templates: time 0.03063/0.6987, allocations: 20 MB / 0.9115 GB, free: 6.703 MB / 0.6231 GB make -j1 -f BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelDp.makefile (rm -f BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelDp.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelDp.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelDp.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelDp.sim & ./BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelDp -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelDp.pipe 2>&1)