Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.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/IBPSA 4.0.0-master/package.mo", uses=false) Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-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(IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesFlowOptimised,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_Examples_Performance_PressureDrop_SeriesFlowOptimised",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesFlowOptimised,fileNamePrefix="IBPSA_latest_IBPSA_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 0.00116/0.00116, allocations: 106.2 kB / 16.4 MB, free: 6.484 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001187/0.001187, allocations: 193.2 kB / 17.34 MB, free: 5.762 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.341/1.341, allocations: 222.9 MB / 241 MB, free: 15.17 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.6748/0.6748, allocations: 115.3 MB / 406.5 MB, free: 6.199 MB / 318.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001217/0.001217, allocations: 71.94 kB / 0.5572 GB, free: 32.57 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1645/0.1657, allocations: 76.18 MB / 0.6316 GB, free: 4.898 MB / 478.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesFlowOptimised): time 0.5204/0.6861, allocations: 161.6 MB / 0.7894 GB, free: 13.26 MB / 0.5919 GB Notification: Performance of NFInst.instExpressions: time 0.002863/0.689, allocations: 1.767 MB / 0.7911 GB, free: 13.05 MB / 0.5919 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004918/0.6896, allocations: 11.28 kB / 0.7911 GB, free: 13.05 MB / 0.5919 GB Notification: Performance of NFTyping.typeComponents: time 0.0006092/0.6902, allocations: 162 kB / 0.7913 GB, free: 12.99 MB / 0.5919 GB Notification: Performance of NFTyping.typeBindings: time 0.001436/0.6917, allocations: 0.5163 MB / 0.7918 GB, free: 12.87 MB / 0.5919 GB Notification: Performance of NFTyping.typeClassSections: time 0.001139/0.6928, allocations: 397 kB / 0.7922 GB, free: 12.82 MB / 0.5919 GB Notification: Performance of NFFlatten.flatten: time 0.002785/0.6956, allocations: 2.529 MB / 0.7946 GB, free: 12.4 MB / 0.5919 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001444/0.6971, allocations: 0.9262 MB / 0.7955 GB, free: 12.25 MB / 0.5919 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002074/0.6992, allocations: 1.039 MB / 0.7966 GB, free: 12.16 MB / 0.5919 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001412/0.7006, allocations: 0.7132 MB / 0.7973 GB, free: 12.06 MB / 0.5919 GB Notification: Performance of NFPackage.collectConstants: time 0.000245/0.7009, allocations: 54.72 kB / 0.7973 GB, free: 12.06 MB / 0.5919 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002032/0.7029, allocations: 0.7389 MB / 0.798 GB, free: 12 MB / 0.5919 GB Notification: Performance of NFScalarize.scalarize: time 0.0005271/0.7035, allocations: 311.6 kB / 0.7983 GB, free: 11.95 MB / 0.5919 GB Notification: Performance of NFVerifyModel.verify: time 0.001106/0.7046, allocations: 0.5417 MB / 0.7989 GB, free: 11.77 MB / 0.5919 GB Notification: Performance of NFConvertDAE.convert: time 0.00199/0.7066, allocations: 1.395 MB / 0.8002 GB, free: 11.53 MB / 0.5919 GB Notification: Performance of FrontEnd - DAE generated: time 6.202e-06/0.7066, allocations: 0 / 0.8002 GB, free: 11.53 MB / 0.5919 GB Notification: Performance of FrontEnd: time 3.436e-06/0.7066, allocations: 3.156 kB / 0.8002 GB, free: 11.53 MB / 0.5919 GB Notification: Performance of Transformations before backend: time 2.576e-05/0.7066, allocations: 0 / 0.8002 GB, free: 11.53 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 0.002446/0.7091, allocations: 1.446 MB / 0.8016 GB, free: 10.68 MB / 0.5919 GB Notification: Performance of prepare preOptimizeDAE: time 4.386e-05/0.7092, allocations: 9.719 kB / 0.8016 GB, free: 10.68 MB / 0.5919 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000116/0.7093, allocations: 95.61 kB / 0.8017 GB, free: 10.64 MB / 0.5919 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007859/0.7101, allocations: 185.6 kB / 0.8019 GB, free: 10.58 MB / 0.5919 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001532/0.7116, allocations: 0.8512 MB / 0.8027 GB, free: 10.18 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.364e-05/0.7117, allocations: 43.41 kB / 0.8028 GB, free: 10.18 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.949e-05/0.7118, allocations: 63.97 kB / 0.8028 GB, free: 10.17 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001191/0.713, allocations: 0.788 MB / 0.8036 GB, free: 9.777 MB / 0.5919 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.927e-05/0.713, allocations: 2.344 kB / 0.8036 GB, free: 9.777 MB / 0.5919 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.946e-05/0.7131, allocations: 26 kB / 0.8036 GB, free: 9.773 MB / 0.5919 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.898e-05/0.7131, allocations: 14.97 kB / 0.8037 GB, free: 9.773 MB / 0.5919 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008235/0.7139, allocations: 0.5307 MB / 0.8042 GB, free: 9.645 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 0.004254/0.7182, allocations: 4.592 MB / 0.8087 GB, free: 5.738 MB / 0.5919 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007018/0.7189, allocations: 415.7 kB / 0.8091 GB, free: 5.633 MB / 0.5919 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003394/0.7192, allocations: 247.7 kB / 0.8093 GB, free: 5.582 MB / 0.5919 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002922/0.7195, allocations: 195.1 kB / 0.8095 GB, free: 5.383 MB / 0.5919 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004691/0.72, allocations: 296 kB / 0.8098 GB, free: 5.242 MB / 0.5919 GB Notification: Performance of pre-optimization done (n=31): time 2.234e-06/0.72, allocations: 2.094 kB / 0.8098 GB, free: 5.242 MB / 0.5919 GB Notification: Performance of matching and sorting (n=31): time 0.001307/0.7214, allocations: 0.6263 MB / 0.8104 GB, free: 5.051 MB / 0.5919 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.535e-05/0.7214, allocations: 96.23 kB / 0.8105 GB, free: 4.949 MB / 0.5919 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001181/0.7226, allocations: 1.116 MB / 0.8116 GB, free: 4.59 MB / 0.5919 GB Notification: Performance of collectPreVariables (initialization): time 5.216e-05/0.7227, allocations: 37.77 kB / 0.8116 GB, free: 4.559 MB / 0.5919 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003649/0.723, allocations: 487.3 kB / 0.8121 GB, free: 4.344 MB / 0.5919 GB Notification: Performance of collectInitialBindings (initialization): time 9.548e-05/0.7231, allocations: 110.8 kB / 0.8122 GB, free: 4.27 MB / 0.5919 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001556/0.7233, allocations: 109.5 kB / 0.8123 GB, free: 4.238 MB / 0.5919 GB Notification: Performance of setup shared object (initialization): time 0.0001124/0.7234, allocations: 325.2 kB / 0.8126 GB, free: 3.926 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003511/0.7238, allocations: 222 kB / 0.8128 GB, free: 3.863 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005632/0.7244, allocations: 0.5189 MB / 0.8133 GB, free: 3.434 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008022/0.7252, allocations: 0.6399 MB / 0.8139 GB, free: 3.086 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.62e-06/0.7252, allocations: 2.781 kB / 0.8139 GB, free: 3.086 MB / 0.5919 GB Notification: Performance of matching and sorting (n=54) (initialization): time 0.00123/0.7264, allocations: 0.724 MB / 0.8146 GB, free: 2.828 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 4.609e-05/0.7265, allocations: 33.08 kB / 0.8147 GB, free: 2.797 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.226e-05/0.7265, allocations: 5.25 kB / 0.8147 GB, free: 2.797 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.775e-05/0.7265, allocations: 10.31 kB / 0.8147 GB, free: 2.797 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004267/0.727, allocations: 112.8 kB / 0.8148 GB, free: 2.766 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.542e-05/0.727, allocations: 11.69 kB / 0.8148 GB, free: 2.762 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006518/0.7276, allocations: 68.73 kB / 0.8149 GB, free: 2.73 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.049e-05/0.7277, allocations: 23.47 kB / 0.8149 GB, free: 2.73 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007026/0.7284, allocations: 0.5009 MB / 0.8154 GB, free: 2.539 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005009/0.7289, allocations: 495.4 kB / 0.8158 GB, free: 2.121 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0006792/0.7296, allocations: 0.5551 MB / 0.8164 GB, free: 1.801 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.997e-06/0.7296, allocations: 2.688 kB / 0.8164 GB, free: 1.801 MB / 0.5919 GB Notification: Performance of matching and sorting (n=54) (initialization_lambda0): time 0.0009775/0.7306, allocations: 0.6449 MB / 0.817 GB, free: 1.484 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 2.959e-05/0.7307, allocations: 33.52 kB / 0.8171 GB, free: 1.453 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.631e-06/0.7307, allocations: 5.281 kB / 0.8171 GB, free: 1.453 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.897e-06/0.7307, allocations: 11.7 kB / 0.8171 GB, free: 1.449 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003349/0.731, allocations: 105.8 kB / 0.8172 GB, free: 1.422 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.848e-06/0.7311, allocations: 11.38 kB / 0.8172 GB, free: 1.418 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005688/0.7316, allocations: 70.44 kB / 0.8172 GB, free: 1.379 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.378e-05/0.7317, allocations: 21.75 kB / 0.8173 GB, free: 1.375 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 (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 0.0001809/0.7319, allocations: 227 kB / 0.8175 GB, free: 1.16 MB / 0.5919 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001156/0.732, allocations: 100.1 kB / 0.8176 GB, free: 1.105 MB / 0.5919 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008514/0.7328, allocations: 493.2 kB / 0.8181 GB, free: 0.8477 MB / 0.5919 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.49e-06/0.7328, allocations: 2.938 kB / 0.8181 GB, free: 0.8477 MB / 0.5919 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.7e-06/0.7329, allocations: 0 / 0.8181 GB, free: 0.8477 MB / 0.5919 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.965e-06/0.7329, allocations: 6.703 kB / 0.8181 GB, free: 0.8438 MB / 0.5919 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002069/0.7349, allocations: 1.386 MB / 0.8194 GB, free: 15.87 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.188e-06/0.735, allocations: 1.844 kB / 0.8194 GB, free: 15.87 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002278/0.7352, allocations: 61.98 kB / 0.8195 GB, free: 15.86 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.883e-06/0.7352, allocations: 8.625 kB / 0.8195 GB, free: 15.85 MB / 0.6075 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.372e-05/0.7352, allocations: 6.781 kB / 0.8195 GB, free: 15.85 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.619e-06/0.7353, allocations: 8.594 kB / 0.8195 GB, free: 15.84 MB / 0.6075 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.867e-06/0.7353, allocations: 8.266 kB / 0.8195 GB, free: 15.84 MB / 0.6075 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007711/0.736, allocations: 0.5982 MB / 0.8201 GB, free: 15.43 MB / 0.6075 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003234/0.7364, allocations: 214.5 kB / 0.8203 GB, free: 15.25 MB / 0.6075 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.622e-05/0.7365, allocations: 12.8 kB / 0.8203 GB, free: 15.25 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003667/0.7369, allocations: 17.95 kB / 0.8203 GB, free: 15.24 MB / 0.6075 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.055e-05/0.737, allocations: 34.77 kB / 0.8204 GB, free: 15.22 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.541e-05/0.737, allocations: 19.89 kB / 0.8204 GB, free: 15.21 MB / 0.6075 GB Notification: Performance of sorting global known variables: time 0.0009084/0.7379, allocations: 0.7895 MB / 0.8211 GB, free: 14.77 MB / 0.6075 GB Notification: Performance of sort global known variables: time 2.2e-07/0.7379, allocations: 0 / 0.8211 GB, free: 14.77 MB / 0.6075 GB Notification: Performance of remove unused functions: time 0.0011/0.739, allocations: 405.6 kB / 0.8215 GB, free: 14.72 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 0.001345/0.7404, allocations: 1.218 MB / 0.8227 GB, free: 13.75 MB / 0.6075 GB Notification: Performance of simCode: created initialization part: time 0.001298/0.7417, allocations: 0.82 MB / 0.8235 GB, free: 13.3 MB / 0.6075 GB Notification: Performance of simCode: created event and clocks part: time 3.847e-06/0.7417, allocations: 0 / 0.8235 GB, free: 13.3 MB / 0.6075 GB Notification: Performance of simCode: created simulation system equations: time 0.0003375/0.742, allocations: 197.4 kB / 0.8237 GB, free: 13.22 MB / 0.6075 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001917/0.744, allocations: 450.7 kB / 0.8241 GB, free: 12.98 MB / 0.6075 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009787/0.7538, allocations: 8.153 MB / 0.8321 GB, free: 7.004 MB / 0.6075 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006487/0.7545, allocations: 1.176 MB / 0.8333 GB, free: 5.797 MB / 0.6075 GB Notification: Performance of simCode: alias equations: time 0.0009687/0.7554, allocations: 411.7 kB / 0.8336 GB, free: 5.391 MB / 0.6075 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000384/0.7558, allocations: 323.3 kB / 0.834 GB, free: 5.074 MB / 0.6075 GB Notification: Performance of SimCode: time 1.122e-06/0.7558, allocations: 7.828 kB / 0.834 GB, free: 5.07 MB / 0.6075 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.954/2.71, allocations: 26.52 MB / 0.8599 GB, free: 10.88 MB / 0.6387 GB Notification: Performance of buildModelFMU: Generate platform static: time 13.24/15.95, allocations: 14.09 kB / 0.8599 GB, free: 10.87 MB / 0.6387 GB (rm -f IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesFlowOptimised.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesFlowOptimised.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesFlowOptimised.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesFlowOptimised.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_IBPSA_latest_IBPSA_Fluid_Examples_Performance_PressureDrop_SeriesFlowOptimised_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Fluid_Examples_Performance_PressureDrop_SeriesFlowOptimised.fmu > IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesFlowOptimised.pipe 2>&1)