Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_IDEAS.Fluid.FixedResistances.Validation.PressureDropsSeries.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/package.mo", uses=false) Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/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.FixedResistances.Validation.PressureDropsSeries,fileNamePrefix="IDEAS_IDEAS_Fluid_FixedResistances_Validation_PressureDropsSeries",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IDEAS.Fluid.FixedResistances.Validation.PressureDropsSeries,fileNamePrefix="IDEAS_IDEAS_Fluid_FixedResistances_Validation_PressureDropsSeries",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 0.005006/0.005006, allocations: 99.97 kB / 15.73 MB, free: 6.004 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001107/0.001107, allocations: 193.1 kB / 16.67 MB, free: 5.93 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.28/1.28, allocations: 222.9 MB / 240.4 MB, free: 4.172 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.7204/0.7204, allocations: 132.2 MB / 422.7 MB, free: 1.613 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001178/0.001178, allocations: 63.52 kB / 0.5809 GB, free: 1.105 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1532/0.1544, allocations: 80.21 MB / 0.6592 GB, free: 14.01 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.FixedResistances.Validation.PressureDropsSeries): time 0.5714/0.7258, allocations: 161.5 MB / 0.8169 GB, free: 2.93 MB / 0.6387 GB Notification: Performance of NFInst.instExpressions: time 0.002829/0.7287, allocations: 1.713 MB / 0.8186 GB, free: 2.898 MB / 0.6387 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002598/0.729, allocations: 13.34 kB / 0.8186 GB, free: 2.898 MB / 0.6387 GB Notification: Performance of NFTyping.typeComponents: time 0.0006834/0.7297, allocations: 166.6 kB / 0.8188 GB, free: 2.895 MB / 0.6387 GB Notification: Performance of NFTyping.typeBindings: time 0.001617/0.7314, allocations: 0.5305 MB / 0.8193 GB, free: 2.875 MB / 0.6387 GB Notification: Performance of NFTyping.typeClassSections: time 0.001253/0.7326, allocations: 429.8 kB / 0.8197 GB, free: 2.863 MB / 0.6387 GB Notification: Performance of NFFlatten.flatten: time 0.003263/0.7359, allocations: 2.462 MB / 0.8221 GB, free: 2.863 MB / 0.6387 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001356/0.7373, allocations: 0.9274 MB / 0.823 GB, free: 2.809 MB / 0.6387 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001657/0.7389, allocations: 0.9483 MB / 0.8239 GB, free: 2.805 MB / 0.6387 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0008139/0.7398, allocations: 0.717 MB / 0.8246 GB, free: 2.801 MB / 0.6387 GB Notification: Performance of NFPackage.collectConstants: time 0.0001076/0.7399, allocations: 56.78 kB / 0.8247 GB, free: 2.801 MB / 0.6387 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001456/0.7413, allocations: 0.7464 MB / 0.8254 GB, free: 2.793 MB / 0.6387 GB Notification: Performance of NFScalarize.scalarize: time 0.0003714/0.7417, allocations: 313.2 kB / 0.8257 GB, free: 2.789 MB / 0.6387 GB Notification: Performance of NFVerifyModel.verify: time 0.0006791/0.7424, allocations: 0.5324 MB / 0.8262 GB, free: 2.789 MB / 0.6387 GB Notification: Performance of NFConvertDAE.convert: time 0.001811/0.7442, allocations: 1.423 MB / 0.8276 GB, free: 2.688 MB / 0.6387 GB Notification: Performance of FrontEnd - DAE generated: time 4.538e-06/0.7442, allocations: 1.562 kB / 0.8276 GB, free: 2.688 MB / 0.6387 GB Notification: Performance of FrontEnd: time 1.844e-06/0.7442, allocations: 0 / 0.8276 GB, free: 2.688 MB / 0.6387 GB Notification: Performance of Transformations before backend: time 1.385e-05/0.7443, allocations: 2.141 kB / 0.8276 GB, free: 2.688 MB / 0.6387 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 122 * Number of variables: 122 Notification: Performance of Generate backend data structure: time 0.002215/0.7465, allocations: 1.445 MB / 0.829 GB, free: 1.848 MB / 0.6387 GB Notification: Performance of prepare preOptimizeDAE: time 4.689e-05/0.7465, allocations: 10.34 kB / 0.829 GB, free: 1.848 MB / 0.6387 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001098/0.7467, allocations: 89.78 kB / 0.8291 GB, free: 1.809 MB / 0.6387 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007667/0.7474, allocations: 191.9 kB / 0.8293 GB, free: 1.746 MB / 0.6387 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001328/0.7488, allocations: 0.8505 MB / 0.8301 GB, free: 1.395 MB / 0.6387 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.735e-05/0.7488, allocations: 42.72 kB / 0.8302 GB, free: 1.391 MB / 0.6387 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.785e-05/0.7489, allocations: 63.06 kB / 0.8302 GB, free: 1.387 MB / 0.6387 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009943/0.7499, allocations: 0.6849 MB / 0.8309 GB, free: 1.324 MB / 0.6387 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.633e-05/0.7499, allocations: 3.984 kB / 0.8309 GB, free: 1.32 MB / 0.6387 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.763e-05/0.75, allocations: 18.75 kB / 0.8309 GB, free: 1.32 MB / 0.6387 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.33e-05/0.75, allocations: 17.28 kB / 0.831 GB, free: 1.316 MB / 0.6387 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007735/0.7508, allocations: 0.5177 MB / 0.8315 GB, free: 1.309 MB / 0.6387 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 0.003248/0.7541, allocations: 3.252 MB / 0.8346 GB, free: 15.2 MB / 0.6544 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005022/0.7546, allocations: 391.6 kB / 0.835 GB, free: 15.17 MB / 0.6544 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003155/0.7549, allocations: 237.3 kB / 0.8352 GB, free: 15.16 MB / 0.6544 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002803/0.7552, allocations: 196.6 kB / 0.8354 GB, free: 14.98 MB / 0.6544 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.652e-05/0.7552, allocations: 37.25 kB / 0.8355 GB, free: 14.94 MB / 0.6544 GB Notification: Performance of pre-optimization done (n=28): time 1.362e-06/0.7552, allocations: 0 / 0.8355 GB, free: 14.94 MB / 0.6544 GB Notification: Performance of matching and sorting (n=28): time 0.004239/0.7595, allocations: 1.481 MB / 0.8369 GB, free: 14.73 MB / 0.6544 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.857e-05/0.7595, allocations: 57.47 kB / 0.837 GB, free: 14.67 MB / 0.6544 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001048/0.7606, allocations: 1.071 MB / 0.838 GB, free: 14.52 MB / 0.6544 GB Notification: Performance of collectPreVariables (initialization): time 4.23e-05/0.7606, allocations: 32.67 kB / 0.838 GB, free: 14.49 MB / 0.6544 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002843/0.7609, allocations: 448 kB / 0.8385 GB, free: 14.36 MB / 0.6544 GB Notification: Performance of collectInitialBindings (initialization): time 7.063e-05/0.761, allocations: 100.7 kB / 0.8386 GB, free: 14.29 MB / 0.6544 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001038/0.7611, allocations: 74.56 kB / 0.8386 GB, free: 14.27 MB / 0.6544 GB Notification: Performance of setup shared object (initialization): time 9.795e-05/0.7612, allocations: 320.5 kB / 0.8389 GB, free: 13.96 MB / 0.6544 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002424/0.7615, allocations: 162.8 kB / 0.8391 GB, free: 13.95 MB / 0.6544 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003546/0.7618, allocations: 355.6 kB / 0.8394 GB, free: 13.76 MB / 0.6544 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005375/0.7624, allocations: 392.5 kB / 0.8398 GB, free: 13.72 MB / 0.6544 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.398e-06/0.7624, allocations: 11.12 kB / 0.8398 GB, free: 13.71 MB / 0.6544 GB Notification: Performance of matching and sorting (n=28) (initialization): time 0.00174/0.7641, allocations: 0.8024 MB / 0.8406 GB, free: 13.59 MB / 0.6544 GB Notification: Performance of prepare postOptimizeDAE: time 1.697e-05/0.7642, allocations: 6.156 kB / 0.8406 GB, free: 13.59 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.652e-06/0.7642, allocations: 0.9062 kB / 0.8406 GB, free: 13.59 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001334/0.7655, allocations: 359.4 kB / 0.8409 GB, free: 13.57 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001157/0.7656, allocations: 20.84 kB / 0.841 GB, free: 13.57 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008284/0.7665, allocations: 1.004 MB / 0.8419 GB, free: 13.04 MB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005793/0.7671, allocations: 50 kB / 0.842 GB, free: 13.02 MB / 0.6544 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.612e-05/0.7671, allocations: 15.44 kB / 0.842 GB, free: 13.02 MB / 0.6544 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.000526/0.7676, allocations: 449.1 kB / 0.8424 GB, free: 12.94 MB / 0.6544 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.000324/0.768, allocations: 317.4 kB / 0.8427 GB, free: 12.75 MB / 0.6544 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0004056/0.7684, allocations: 309.8 kB / 0.843 GB, free: 12.72 MB / 0.6544 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.272e-06/0.7684, allocations: 5.141 kB / 0.843 GB, free: 12.71 MB / 0.6544 GB Notification: Performance of matching and sorting (n=28) (initialization_lambda0): time 0.0009975/0.7694, allocations: 0.598 MB / 0.8436 GB, free: 12.61 MB / 0.6544 GB Notification: Performance of prepare postOptimizeDAE: time 1.084e-05/0.7694, allocations: 8.812 kB / 0.8436 GB, free: 12.61 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.324e-06/0.7694, allocations: 0.5312 kB / 0.8436 GB, free: 12.61 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004544/0.7699, allocations: 208.5 kB / 0.8438 GB, free: 12.6 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 9.663e-05/0.77, allocations: 24.33 kB / 0.8439 GB, free: 12.59 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003172/0.7732, allocations: 3.297 MB / 0.8471 GB, free: 10.99 MB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005448/0.7737, allocations: 45.53 kB / 0.8471 GB, free: 10.98 MB / 0.6544 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.193e-05/0.7738, allocations: 14.28 kB / 0.8471 GB, free: 10.98 MB / 0.6544 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 4 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (9): * Single equations (assignments): 8 * Array equations: 0 * Algorithm blocks: 0 * 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 {(1,19)} Notification: Performance of prepare postOptimizeDAE: time 0.0001393/0.7739, allocations: 193.3 kB / 0.8473 GB, free: 10.8 MB / 0.6544 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001231/0.7741, allocations: 96.89 kB / 0.8474 GB, free: 10.75 MB / 0.6544 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001068/0.7751, allocations: 0.7097 MB / 0.8481 GB, free: 10.66 MB / 0.6544 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.158e-06/0.7751, allocations: 2.031 kB / 0.8481 GB, free: 10.66 MB / 0.6544 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.114e-06/0.7751, allocations: 2.906 kB / 0.8481 GB, free: 10.66 MB / 0.6544 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.238e-06/0.7752, allocations: 0.9375 kB / 0.8481 GB, free: 10.66 MB / 0.6544 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00205/0.7772, allocations: 1.507 MB / 0.8496 GB, free: 10.24 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.699e-06/0.7772, allocations: 3.312 kB / 0.8496 GB, free: 10.24 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 9.748e-05/0.7773, allocations: 28.31 kB / 0.8496 GB, free: 10.24 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003902/0.7777, allocations: 221.4 kB / 0.8498 GB, free: 10.22 MB / 0.6544 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.245e-05/0.7778, allocations: 9.719 kB / 0.8498 GB, free: 10.22 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007403/0.7785, allocations: 0.9788 MB / 0.8508 GB, free: 9.691 MB / 0.6544 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.507e-06/0.7785, allocations: 2.156 kB / 0.8508 GB, free: 9.691 MB / 0.6544 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009695/0.7795, allocations: 0.8054 MB / 0.8516 GB, free: 9.402 MB / 0.6544 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000318/0.7798, allocations: 214.7 kB / 0.8518 GB, free: 9.258 MB / 0.6544 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.423e-05/0.7799, allocations: 6 kB / 0.8518 GB, free: 9.258 MB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003628/0.7803, allocations: 22.34 kB / 0.8518 GB, free: 9.254 MB / 0.6544 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.111e-05/0.7804, allocations: 22.83 kB / 0.8518 GB, free: 9.254 MB / 0.6544 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.92e-05/0.7804, allocations: 8.438 kB / 0.8518 GB, free: 9.254 MB / 0.6544 GB Notification: Performance of sorting global known variables: time 0.0008558/0.7813, allocations: 0.7741 MB / 0.8526 GB, free: 9.145 MB / 0.6544 GB Notification: Performance of sort global known variables: time 1.41e-07/0.7813, allocations: 0.625 kB / 0.8526 GB, free: 9.145 MB / 0.6544 GB Notification: Performance of remove unused functions: time 0.001055/0.7823, allocations: 396.7 kB / 0.853 GB, free: 9.105 MB / 0.6544 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (9): * Single equations (assignments): 8 * Array equations: 0 * Algorithm blocks: 0 * 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 {(1,19)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001387/0.7837, allocations: 1.341 MB / 0.8543 GB, free: 8.316 MB / 0.6544 GB Notification: Performance of simCode: created initialization part: time 0.001256/0.785, allocations: 0.7579 MB / 0.855 GB, free: 8.176 MB / 0.6544 GB Notification: Performance of simCode: created event and clocks part: time 2.675e-06/0.785, allocations: 0 / 0.855 GB, free: 8.176 MB / 0.6544 GB Notification: Performance of simCode: created simulation system equations: time 0.0003602/0.7854, allocations: 217.9 kB / 0.8552 GB, free: 8.168 MB / 0.6544 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001816/0.7872, allocations: 483 kB / 0.8557 GB, free: 8.105 MB / 0.6544 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01063/0.7978, allocations: 8.186 MB / 0.8637 GB, free: 6.02 MB / 0.6544 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007243/0.7986, allocations: 1.181 MB / 0.8648 GB, free: 5.312 MB / 0.6544 GB Notification: Performance of simCode: alias equations: time 0.0006773/0.7993, allocations: 203.7 kB / 0.865 GB, free: 5.273 MB / 0.6544 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003331/0.7996, allocations: 308.3 kB / 0.8653 GB, free: 5.266 MB / 0.6544 GB Notification: Performance of SimCode: time 1.001e-06/0.7996, allocations: 2.906 kB / 0.8653 GB, free: 5.266 MB / 0.6544 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05713/0.8568, allocations: 28.51 MB / 0.8932 GB, free: 3.25 MB / 0.67 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.65/13.51, allocations: 0 / 0.8932 GB, free: 3.25 MB / 0.67 GB (rm -f IDEAS_IDEAS.Fluid.FixedResistances.Validation.PressureDropsSeries.pipe ; mkfifo IDEAS_IDEAS.Fluid.FixedResistances.Validation.PressureDropsSeries.pipe ; head -c 1048576 < IDEAS_IDEAS.Fluid.FixedResistances.Validation.PressureDropsSeries.pipe >> ../files/IDEAS_IDEAS.Fluid.FixedResistances.Validation.PressureDropsSeries.sim & python3 -m fmpy simulate --output-file IDEAS_IDEAS.Fluid.FixedResistances.Validation.PressureDropsSeries_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 IDEAS_IDEAS_Fluid_FixedResistances_Validation_PressureDropsSeries.fmu > IDEAS_IDEAS.Fluid.FixedResistances.Validation.PressureDropsSeries.pipe 2>&1)