Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.SeriesDp.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/IDEAS 3.0.0-master/package.mo", uses=false) Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-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(IDEAS.Fluid.Examples.Performance.PressureDrop.SeriesDp,fileNamePrefix="IDEAS_dev_IDEAS_Fluid_Examples_Performance_PressureDrop_SeriesDp",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IDEAS.Fluid.Examples.Performance.PressureDrop.SeriesDp,fileNamePrefix="IDEAS_dev_IDEAS_Fluid_Examples_Performance_PressureDrop_SeriesDp",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 0.00163/0.00163, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001929/0.001929, allocations: 195.5 kB / 16.53 MB, free: 6.391 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.392/1.392, allocations: 222.9 MB / 240.2 MB, free: 4.402 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 0.9428/0.9428, allocations: 135.1 MB / 425.5 MB, free: 11.97 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001428/0.001429, allocations: 55.81 kB / 0.5054 GB, free: 5.191 MB / 414.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1662/0.1677, allocations: 80.93 MB / 0.5845 GB, free: 4.418 MB / 494.1 MB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.Performance.PressureDrop.SeriesDp): time 0.4651/0.6328, allocations: 161.6 MB / 0.7423 GB, free: 7.684 MB / 0.5606 GB Notification: Performance of NFInst.instExpressions: time 0.005072/0.638, allocations: 3.621 MB / 0.7458 GB, free: 4.836 MB / 0.5606 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0005048/0.6385, allocations: 11.88 kB / 0.7458 GB, free: 4.832 MB / 0.5606 GB Notification: Performance of NFTyping.typeComponents: time 0.0006861/0.6392, allocations: 163.2 kB / 0.746 GB, free: 4.695 MB / 0.5606 GB Notification: Performance of NFTyping.typeBindings: time 0.001538/0.6408, allocations: 0.5285 MB / 0.7465 GB, free: 4.293 MB / 0.5606 GB Notification: Performance of NFTyping.typeClassSections: time 0.001337/0.6421, allocations: 425.8 kB / 0.7469 GB, free: 4 MB / 0.5606 GB Notification: Performance of NFFlatten.flatten: time 0.002766/0.6449, allocations: 2.54 MB / 0.7494 GB, free: 2.613 MB / 0.5606 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001654/0.6466, allocations: 0.9349 MB / 0.7503 GB, free: 2.094 MB / 0.5606 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001949/0.6486, allocations: 1.033 MB / 0.7513 GB, free: 1.559 MB / 0.5606 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001254/0.6498, allocations: 0.702 MB / 0.752 GB, free: 1.16 MB / 0.5606 GB Notification: Performance of NFPackage.collectConstants: time 0.000202/0.65, allocations: 55.69 kB / 0.752 GB, free: 1.16 MB / 0.5606 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001501/0.6515, allocations: 0.7391 MB / 0.7528 GB, free: 0.543 MB / 0.5606 GB Notification: Performance of NFScalarize.scalarize: time 0.0003178/0.6519, allocations: 310.8 kB / 0.7531 GB, free: 244 kB / 0.5606 GB Notification: Performance of NFVerifyModel.verify: time 0.000664/0.6525, allocations: 0.5363 MB / 0.7536 GB, free: 15.7 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.001382/0.6539, allocations: 1.394 MB / 0.7549 GB, free: 14.3 MB / 0.5762 GB Notification: Performance of FrontEnd - DAE generated: time 4.288e-06/0.6539, allocations: 0 / 0.7549 GB, free: 14.3 MB / 0.5762 GB Notification: Performance of FrontEnd: time 2.534e-06/0.654, allocations: 4 kB / 0.7549 GB, free: 14.3 MB / 0.5762 GB Notification: Performance of Transformations before backend: time 1.102e-05/0.654, allocations: 7.938 kB / 0.755 GB, free: 14.29 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 0.001957/0.6559, allocations: 1.443 MB / 0.7564 GB, free: 12.79 MB / 0.5762 GB Notification: Performance of prepare preOptimizeDAE: time 3.452e-05/0.656, allocations: 8.031 kB / 0.7564 GB, free: 12.78 MB / 0.5762 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 9.055e-05/0.6561, allocations: 98.52 kB / 0.7565 GB, free: 12.68 MB / 0.5762 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006728/0.6568, allocations: 194.4 kB / 0.7566 GB, free: 12.48 MB / 0.5762 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009847/0.6578, allocations: 0.7984 MB / 0.7574 GB, free: 11.63 MB / 0.5762 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.855e-05/0.6578, allocations: 41 kB / 0.7575 GB, free: 11.59 MB / 0.5762 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.574e-05/0.6579, allocations: 59.94 kB / 0.7575 GB, free: 11.53 MB / 0.5762 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009852/0.6589, allocations: 0.7966 MB / 0.7583 GB, free: 10.66 MB / 0.5762 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.408e-05/0.6589, allocations: 3.938 kB / 0.7583 GB, free: 10.66 MB / 0.5762 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.386e-05/0.659, allocations: 24 kB / 0.7583 GB, free: 10.63 MB / 0.5762 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.661e-05/0.659, allocations: 17.56 kB / 0.7583 GB, free: 10.62 MB / 0.5762 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008184/0.6598, allocations: 0.5305 MB / 0.7589 GB, free: 10.09 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 0.00329/0.6631, allocations: 4.61 MB / 0.7634 GB, free: 5.094 MB / 0.5762 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006431/0.6638, allocations: 410.3 kB / 0.7638 GB, free: 4.684 MB / 0.5762 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003496/0.6641, allocations: 250.4 kB / 0.764 GB, free: 4.438 MB / 0.5762 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002616/0.6644, allocations: 190.2 kB / 0.7642 GB, free: 4.215 MB / 0.5762 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000461/0.6649, allocations: 306.9 kB / 0.7645 GB, free: 3.898 MB / 0.5762 GB Notification: Performance of pre-optimization done (n=31): time 1.573e-06/0.6649, allocations: 0 / 0.7645 GB, free: 3.898 MB / 0.5762 GB Notification: Performance of matching and sorting (n=31): time 0.00463/0.6695, allocations: 1.645 MB / 0.7661 GB, free: 2.238 MB / 0.5762 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.51e-05/0.6696, allocations: 85.05 kB / 0.7662 GB, free: 2.137 MB / 0.5762 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001211/0.6708, allocations: 1.122 MB / 0.7673 GB, free: 0.9961 MB / 0.5762 GB Notification: Performance of collectPreVariables (initialization): time 4.149e-05/0.6708, allocations: 37.7 kB / 0.7673 GB, free: 0.9531 MB / 0.5762 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003595/0.6712, allocations: 493.2 kB / 0.7678 GB, free: 480 kB / 0.5762 GB Notification: Performance of collectInitialBindings (initialization): time 8.469e-05/0.6713, allocations: 114.5 kB / 0.7679 GB, free: 364 kB / 0.5762 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001432/0.6714, allocations: 106 kB / 0.768 GB, free: 252 kB / 0.5762 GB Notification: Performance of setup shared object (initialization): time 0.0001091/0.6716, allocations: 326 kB / 0.7683 GB, free: 15.92 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000353/0.6719, allocations: 210.6 kB / 0.7685 GB, free: 15.71 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005587/0.6725, allocations: 0.5239 MB / 0.769 GB, free: 15.05 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008265/0.6733, allocations: 0.635 MB / 0.7696 GB, free: 14.34 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.688e-06/0.6733, allocations: 4 kB / 0.7696 GB, free: 14.34 MB / 0.5919 GB Notification: Performance of matching and sorting (n=54) (initialization): time 0.002027/0.6754, allocations: 1.04 MB / 0.7706 GB, free: 13.28 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 4.11e-05/0.6754, allocations: 41.69 kB / 0.7707 GB, free: 13.23 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.271e-05/0.6754, allocations: 8.625 kB / 0.7707 GB, free: 13.23 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001207/0.6766, allocations: 378.7 kB / 0.771 GB, free: 12.86 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002245/0.6769, allocations: 67.84 kB / 0.7711 GB, free: 12.79 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001242/0.6781, allocations: 1.09 MB / 0.7722 GB, free: 11.68 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005484/0.6787, allocations: 71.48 kB / 0.7722 GB, free: 11.61 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.929e-05/0.6788, allocations: 24 kB / 0.7723 GB, free: 11.58 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006093/0.6794, allocations: 0.4967 MB / 0.7727 GB, free: 11.08 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005136/0.6799, allocations: 494 kB / 0.7732 GB, free: 10.46 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007263/0.6806, allocations: 0.5527 MB / 0.7738 GB, free: 9.832 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.677e-06/0.6806, allocations: 0 / 0.7738 GB, free: 9.832 MB / 0.5919 GB Notification: Performance of matching and sorting (n=54) (initialization_lambda0): time 0.001408/0.6821, allocations: 0.8395 MB / 0.7746 GB, free: 8.977 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 2.906e-05/0.6821, allocations: 33.7 kB / 0.7746 GB, free: 8.938 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.544e-06/0.6821, allocations: 11.88 kB / 0.7746 GB, free: 8.926 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004829/0.6826, allocations: 217.1 kB / 0.7748 GB, free: 8.711 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001932/0.6828, allocations: 59.91 kB / 0.7749 GB, free: 8.652 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003441/0.6863, allocations: 3.263 MB / 0.7781 GB, free: 5.238 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005647/0.6868, allocations: 72.02 kB / 0.7781 GB, free: 5.168 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.951e-05/0.6869, allocations: 24 kB / 0.7782 GB, free: 5.145 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 (34): * Single equations (assignments): 32 * 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 {(9,11)} Notification: Performance of prepare postOptimizeDAE: time 0.0001853/0.6871, allocations: 223.9 kB / 0.7784 GB, free: 4.922 MB / 0.5919 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001198/0.6872, allocations: 94.78 kB / 0.7785 GB, free: 4.828 MB / 0.5919 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001167/0.6884, allocations: 0.7142 MB / 0.7792 GB, free: 4.105 MB / 0.5919 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.871e-06/0.6884, allocations: 4 kB / 0.7792 GB, free: 4.102 MB / 0.5919 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.475e-06/0.6884, allocations: 0 / 0.7792 GB, free: 4.102 MB / 0.5919 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.509e-06/0.6884, allocations: 4 kB / 0.7792 GB, free: 4.098 MB / 0.5919 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002138/0.6905, allocations: 1.595 MB / 0.7807 GB, free: 2.422 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.456e-06/0.6906, allocations: 4 kB / 0.7807 GB, free: 2.418 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001123/0.6907, allocations: 32.08 kB / 0.7808 GB, free: 2.387 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004561/0.6911, allocations: 251.3 kB / 0.781 GB, free: 2.141 MB / 0.5919 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.513e-05/0.6912, allocations: 15.98 kB / 0.781 GB, free: 2.125 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009054/0.6921, allocations: 1.029 MB / 0.782 GB, free: 1.07 MB / 0.5919 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.665e-06/0.6921, allocations: 0 / 0.782 GB, free: 1.07 MB / 0.5919 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001144/0.6933, allocations: 0.8219 MB / 0.7828 GB, free: 212 kB / 0.5919 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002847/0.6936, allocations: 211.9 kB / 0.783 GB, free: 15.98 MB / 0.6075 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001208/0.6937, allocations: 8 kB / 0.783 GB, free: 15.97 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004231/0.6941, allocations: 27.97 kB / 0.7831 GB, free: 15.95 MB / 0.6075 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.606e-05/0.6942, allocations: 27.91 kB / 0.7831 GB, free: 15.92 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.441e-05/0.6942, allocations: 15.98 kB / 0.7831 GB, free: 15.9 MB / 0.6075 GB Notification: Performance of sorting global known variables: time 0.0009931/0.6952, allocations: 0.7877 MB / 0.7839 GB, free: 15.11 MB / 0.6075 GB Notification: Performance of sort global known variables: time 3.9e-07/0.6952, allocations: 0 / 0.7839 GB, free: 15.11 MB / 0.6075 GB Notification: Performance of remove unused functions: time 0.001157/0.6964, allocations: 435.4 kB / 0.7843 GB, free: 14.68 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 (12): * Single equations (assignments): 9 * 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 {(9,11)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001594/0.698, allocations: 1.372 MB / 0.7856 GB, free: 13.27 MB / 0.6075 GB Notification: Performance of simCode: created initialization part: time 0.00236/0.7004, allocations: 1.22 MB / 0.7868 GB, free: 12.01 MB / 0.6075 GB Notification: Performance of simCode: created event and clocks part: time 3.837e-06/0.7004, allocations: 0 / 0.7868 GB, free: 12.01 MB / 0.6075 GB Notification: Performance of simCode: created simulation system equations: time 0.0005865/0.701, allocations: 295.3 kB / 0.7871 GB, free: 11.73 MB / 0.6075 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001803/0.7028, allocations: 452.8 kB / 0.7875 GB, free: 11.3 MB / 0.6075 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01282/0.7156, allocations: 9.232 MB / 0.7965 GB, free: 1.645 MB / 0.6075 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007405/0.7164, allocations: 1.184 MB / 0.7977 GB, free: 440 kB / 0.6075 GB Notification: Performance of simCode: alias equations: time 0.0008889/0.7173, allocations: 303.8 kB / 0.798 GB, free: 132 kB / 0.6075 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004242/0.7177, allocations: 315.3 kB / 0.7983 GB, free: 15.82 MB / 0.6231 GB Notification: Performance of SimCode: time 6.51e-07/0.7178, allocations: 0 / 0.7983 GB, free: 15.82 MB / 0.6231 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.8418/1.56, allocations: 28.18 MB / 0.8258 GB, free: 3.973 MB / 0.6387 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.12/13.68, allocations: 13.2 kB / 0.8258 GB, free: 3.961 MB / 0.6387 GB (rm -f IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.SeriesDp.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.SeriesDp.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.SeriesDp.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.SeriesDp.sim & python3 -m fmpy simulate --output-file IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.SeriesDp_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 IDEAS_dev_IDEAS_Fluid_Examples_Performance_PressureDrop_SeriesDp.fmu > IDEAS_dev_IDEAS.Fluid.Examples.Performance.PressureDrop.SeriesDp.pipe 2>&1)