Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesFlowOptimised.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: "" <> buildModelFMU(BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesFlowOptimised,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_Examples_Performance_PressureDrop_SeriesFlowOptimised",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesFlowOptimised,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_Examples_Performance_PressureDrop_SeriesFlowOptimised",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001283/0.001283, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001269/0.001269, allocations: 196.9 kB / 16.53 MB, free: 6.699 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.404/1.404, allocations: 222.9 MB / 240.2 MB, free: 4.406 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002676/0.002677, allocations: 284.7 kB / 290.7 MB, free: 2.016 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.045/1.045, allocations: 178.5 MB / 0.5073 GB, free: 4.59 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002615/0.002615, allocations: 100.8 kB / 0.6065 GB, free: 24.66 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1543/0.1569, allocations: 89.14 MB / 0.6936 GB, free: 4.25 MB / 494.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesFlowOptimised): time 0.437/0.5939, allocations: 161.6 MB / 0.8514 GB, free: 2.496 MB / 0.5762 GB Notification: Performance of NFInst.instExpressions: time 0.003025/0.597, allocations: 1.765 MB / 0.8531 GB, free: 1.07 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002302/0.5973, allocations: 15.25 kB / 0.8531 GB, free: 1.062 MB / 0.5762 GB Notification: Performance of NFTyping.typeComponents: time 0.0005507/0.5978, allocations: 161.6 kB / 0.8533 GB, free: 0.9297 MB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.001167/0.599, allocations: 0.5254 MB / 0.8538 GB, free: 0.5312 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.0009481/0.6, allocations: 387.3 kB / 0.8542 GB, free: 268 kB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.002373/0.6024, allocations: 2.521 MB / 0.8566 GB, free: 14.88 MB / 0.5919 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001122/0.6035, allocations: 0.938 MB / 0.8576 GB, free: 14.35 MB / 0.5919 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001463/0.605, allocations: 1.009 MB / 0.8585 GB, free: 13.84 MB / 0.5919 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0008669/0.6059, allocations: 0.7098 MB / 0.8592 GB, free: 13.43 MB / 0.5919 GB Notification: Performance of NFPackage.collectConstants: time 0.0001066/0.606, allocations: 55.72 kB / 0.8593 GB, free: 13.43 MB / 0.5919 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001397/0.6074, allocations: 0.7443 MB / 0.86 GB, free: 13.03 MB / 0.5919 GB Notification: Performance of NFScalarize.scalarize: time 0.0003284/0.6077, allocations: 300.8 kB / 0.8603 GB, free: 12.83 MB / 0.5919 GB Notification: Performance of NFVerifyModel.verify: time 0.0006387/0.6084, allocations: 0.5415 MB / 0.8608 GB, free: 12.5 MB / 0.5919 GB Notification: Performance of NFConvertDAE.convert: time 0.001713/0.6101, allocations: 1.385 MB / 0.8622 GB, free: 11.67 MB / 0.5919 GB Notification: Performance of FrontEnd - DAE generated: time 4.298e-06/0.6101, allocations: 0 / 0.8622 GB, free: 11.67 MB / 0.5919 GB Notification: Performance of FrontEnd: time 1.452e-06/0.6101, allocations: 0 / 0.8622 GB, free: 11.67 MB / 0.5919 GB Notification: Performance of Transformations before backend: time 1.589e-05/0.6101, allocations: 0 / 0.8622 GB, free: 11.67 MB / 0.5919 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 126 * Number of variables: 126 Notification: Performance of Generate backend data structure: time 0.002428/0.6126, allocations: 1.454 MB / 0.8636 GB, free: 10.55 MB / 0.5919 GB Notification: Performance of prepare preOptimizeDAE: time 4.967e-05/0.6126, allocations: 10.31 kB / 0.8636 GB, free: 10.55 MB / 0.5919 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001218/0.6128, allocations: 89.98 kB / 0.8637 GB, free: 10.47 MB / 0.5919 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007592/0.6135, allocations: 186.8 kB / 0.8639 GB, free: 10.38 MB / 0.5919 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001181/0.6147, allocations: 0.8026 MB / 0.8647 GB, free: 9.785 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.701e-05/0.6148, allocations: 44.03 kB / 0.8647 GB, free: 9.766 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.906e-05/0.6149, allocations: 62.69 kB / 0.8648 GB, free: 9.746 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001145/0.616, allocations: 0.789 MB / 0.8655 GB, free: 9.176 MB / 0.5919 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.717e-05/0.616, allocations: 5.906 kB / 0.8655 GB, free: 9.172 MB / 0.5919 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.288e-05/0.6161, allocations: 21.69 kB / 0.8656 GB, free: 9.156 MB / 0.5919 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.207e-05/0.6161, allocations: 15.12 kB / 0.8656 GB, free: 9.156 MB / 0.5919 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008904/0.617, allocations: 0.5375 MB / 0.8661 GB, free: 8.898 MB / 0.5919 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 0.004443/0.6215, allocations: 4.613 MB / 0.8706 GB, free: 4.57 MB / 0.5919 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006702/0.6221, allocations: 416.6 kB / 0.871 GB, free: 4.363 MB / 0.5919 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000363/0.6225, allocations: 243.6 kB / 0.8712 GB, free: 4.246 MB / 0.5919 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003118/0.6228, allocations: 202 kB / 0.8714 GB, free: 4.039 MB / 0.5919 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004876/0.6233, allocations: 292.3 kB / 0.8717 GB, free: 3.848 MB / 0.5919 GB Notification: Performance of pre-optimization done (n=31): time 2.344e-06/0.6234, allocations: 0 / 0.8717 GB, free: 3.848 MB / 0.5919 GB Notification: Performance of matching and sorting (n=31): time 0.001346/0.6247, allocations: 0.6329 MB / 0.8723 GB, free: 3.531 MB / 0.5919 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.718e-05/0.6248, allocations: 81.86 kB / 0.8724 GB, free: 3.438 MB / 0.5919 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001342/0.6261, allocations: 1.115 MB / 0.8735 GB, free: 2.688 MB / 0.5919 GB Notification: Performance of collectPreVariables (initialization): time 4.833e-05/0.6262, allocations: 37.69 kB / 0.8735 GB, free: 2.645 MB / 0.5919 GB Notification: Performance of collectInitialEqns (initialization): time 0.000465/0.6267, allocations: 492.1 kB / 0.874 GB, free: 2.16 MB / 0.5919 GB Notification: Performance of collectInitialBindings (initialization): time 9.831e-05/0.6268, allocations: 110.5 kB / 0.8741 GB, free: 2.051 MB / 0.5919 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001684/0.6269, allocations: 110 kB / 0.8742 GB, free: 1.938 MB / 0.5919 GB Notification: Performance of setup shared object (initialization): time 0.0001589/0.6271, allocations: 329.9 kB / 0.8745 GB, free: 1.609 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004039/0.6275, allocations: 214.4 kB / 0.8747 GB, free: 1.398 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006861/0.6282, allocations: 0.5135 MB / 0.8752 GB, free: 0.75 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.000933/0.6292, allocations: 0.6407 MB / 0.8759 GB, free: 32 kB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.631e-06/0.6292, allocations: 4 kB / 0.8759 GB, free: 28 kB / 0.5919 GB Notification: Performance of matching and sorting (n=54) (initialization): time 0.00124/0.6304, allocations: 0.7213 MB / 0.8766 GB, free: 15.3 MB / 0.6075 GB Notification: Performance of prepare postOptimizeDAE: time 3.927e-05/0.6305, allocations: 37.83 kB / 0.8766 GB, free: 15.25 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.069e-05/0.6305, allocations: 4 kB / 0.8766 GB, free: 15.25 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.026e-05/0.6305, allocations: 8 kB / 0.8766 GB, free: 15.24 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004209/0.6309, allocations: 111.8 kB / 0.8767 GB, free: 15.13 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.409e-05/0.631, allocations: 11.94 kB / 0.8767 GB, free: 15.12 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005966/0.6316, allocations: 71.55 kB / 0.8768 GB, free: 15.05 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.034e-05/0.6316, allocations: 27.94 kB / 0.8768 GB, free: 15.02 MB / 0.6075 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006853/0.6323, allocations: 0.4928 MB / 0.8773 GB, free: 14.53 MB / 0.6075 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005956/0.6329, allocations: 493.9 kB / 0.8778 GB, free: 13.91 MB / 0.6075 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.000785/0.6337, allocations: 0.5531 MB / 0.8783 GB, free: 13.28 MB / 0.6075 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.849e-06/0.6337, allocations: 4 kB / 0.8783 GB, free: 13.28 MB / 0.6075 GB Notification: Performance of matching and sorting (n=54) (initialization_lambda0): time 0.001088/0.6348, allocations: 0.6476 MB / 0.879 GB, free: 12.62 MB / 0.6075 GB Notification: Performance of prepare postOptimizeDAE: time 3.456e-05/0.6349, allocations: 35.27 kB / 0.879 GB, free: 12.58 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.422e-06/0.6349, allocations: 4.656 kB / 0.879 GB, free: 12.57 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.77e-05/0.6349, allocations: 13.36 kB / 0.879 GB, free: 12.56 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003703/0.6353, allocations: 111.7 kB / 0.8791 GB, free: 12.45 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.201e-05/0.6353, allocations: 13.5 kB / 0.8791 GB, free: 12.44 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006105/0.6359, allocations: 67.97 kB / 0.8792 GB, free: 12.38 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.77e-05/0.636, allocations: 24 kB / 0.8792 GB, free: 12.35 MB / 0.6075 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 (53): * Single equations (assignments): 52 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0002078/0.6362, allocations: 224 kB / 0.8794 GB, free: 12.12 MB / 0.6075 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001401/0.6363, allocations: 102.8 kB / 0.8795 GB, free: 12.02 MB / 0.6075 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009068/0.6373, allocations: 491.9 kB / 0.88 GB, free: 11.54 MB / 0.6075 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.771e-06/0.6373, allocations: 4 kB / 0.88 GB, free: 11.53 MB / 0.6075 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.469e-06/0.6373, allocations: 0 / 0.88 GB, free: 11.53 MB / 0.6075 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.734e-05/0.6373, allocations: 7.984 kB / 0.88 GB, free: 11.52 MB / 0.6075 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002017/0.6393, allocations: 1.389 MB / 0.8814 GB, free: 10.06 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.147e-06/0.6394, allocations: 9.875 kB / 0.8814 GB, free: 10.05 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000256/0.6396, allocations: 59.89 kB / 0.8814 GB, free: 9.992 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (simulation): time 7.233e-06/0.6396, allocations: 4 kB / 0.8814 GB, free: 9.988 MB / 0.6075 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.476e-05/0.6397, allocations: 8 kB / 0.8814 GB, free: 9.98 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.849e-06/0.6397, allocations: 4 kB / 0.8814 GB, free: 9.977 MB / 0.6075 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.487e-06/0.6397, allocations: 4 kB / 0.8814 GB, free: 9.973 MB / 0.6075 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009183/0.6406, allocations: 0.6028 MB / 0.882 GB, free: 9.332 MB / 0.6075 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003199/0.6409, allocations: 215.8 kB / 0.8822 GB, free: 9.102 MB / 0.6075 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00011/0.641, allocations: 8 kB / 0.8822 GB, free: 9.094 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003848/0.6414, allocations: 23.97 kB / 0.8823 GB, free: 9.07 MB / 0.6075 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.327e-05/0.6415, allocations: 23.97 kB / 0.8823 GB, free: 9.047 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.503e-05/0.6416, allocations: 15.98 kB / 0.8823 GB, free: 9.031 MB / 0.6075 GB Notification: Performance of sorting global known variables: time 0.001067/0.6426, allocations: 0.7875 MB / 0.8831 GB, free: 8.234 MB / 0.6075 GB Notification: Performance of sort global known variables: time 2.4e-07/0.6426, allocations: 0 / 0.8831 GB, free: 8.234 MB / 0.6075 GB Notification: Performance of remove unused functions: time 0.001166/0.6438, allocations: 403.4 kB / 0.8835 GB, free: 7.84 MB / 0.6075 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 (31): * Single equations (assignments): 29 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001534/0.6454, allocations: 1.238 MB / 0.8847 GB, free: 6.566 MB / 0.6075 GB Notification: Performance of simCode: created initialization part: time 0.00163/0.647, allocations: 0.8627 MB / 0.8855 GB, free: 5.684 MB / 0.6075 GB Notification: Performance of simCode: created event and clocks part: time 3.266e-06/0.647, allocations: 0 / 0.8855 GB, free: 5.684 MB / 0.6075 GB Notification: Performance of simCode: created simulation system equations: time 0.0003841/0.6474, allocations: 204.3 kB / 0.8857 GB, free: 5.484 MB / 0.6075 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002044/0.6495, allocations: 446.8 kB / 0.8861 GB, free: 5.059 MB / 0.6075 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01169/0.6612, allocations: 8.553 MB / 0.8945 GB, free: 12.07 MB / 0.6231 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008833/0.6621, allocations: 1.18 MB / 0.8956 GB, free: 10.86 MB / 0.6231 GB Notification: Performance of simCode: alias equations: time 0.001179/0.6633, allocations: 407.5 kB / 0.896 GB, free: 10.46 MB / 0.6231 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004558/0.6637, allocations: 323.3 kB / 0.8963 GB, free: 10.14 MB / 0.6231 GB Notification: Performance of SimCode: time 1.041e-06/0.6637, allocations: 0 / 0.8963 GB, free: 10.14 MB / 0.6231 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05917/0.7229, allocations: 25.92 MB / 0.9216 GB, free: 0.5898 MB / 0.6387 GB Notification: Performance of buildModelFMU: Generate platform static: time 8.052/8.775, allocations: 8.938 kB / 0.9217 GB, free: 0.5859 MB / 0.6387 GB (rm -f BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesFlowOptimised.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesFlowOptimised.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesFlowOptimised.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesFlowOptimised.sim & python3 -m fmpy simulate --output-file BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesFlowOptimised_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 BuildingSystems_BuildingSystems_Fluid_Examples_Performance_PressureDrop_SeriesFlowOptimised.fmu > BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesFlowOptimised.pipe 2>&1)