Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.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/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.FixedResistances.Validation.PressureDropsSeries,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_FixedResistances_Validation_PressureDropsSeries",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Fluid.FixedResistances.Validation.PressureDropsSeries,fileNamePrefix="IBPSA_latest_IBPSA_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 0.001475/0.001475, allocations: 107.3 kB / 16.4 MB, free: 6.508 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001832/0.001832, allocations: 193.2 kB / 17.34 MB, free: 5.742 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.329/1.329, allocations: 222.9 MB / 241 MB, free: 15.08 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.7145/0.7145, allocations: 115.3 MB / 406.5 MB, free: 6.176 MB / 318.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001368/0.001368, allocations: 66.47 kB / 0.5572 GB, free: 32.5 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1449/0.1463, allocations: 76.17 MB / 0.6316 GB, free: 4.906 MB / 478.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.FixedResistances.Validation.PressureDropsSeries): time 0.568/0.7143, allocations: 161.5 MB / 0.7893 GB, free: 13.7 MB / 0.5919 GB Notification: Performance of NFInst.instExpressions: time 0.00283/0.7172, allocations: 1.707 MB / 0.791 GB, free: 13.51 MB / 0.5919 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004096/0.7177, allocations: 10.81 kB / 0.791 GB, free: 13.51 MB / 0.5919 GB Notification: Performance of NFTyping.typeComponents: time 0.0006132/0.7183, allocations: 167.3 kB / 0.7911 GB, free: 13.45 MB / 0.5919 GB Notification: Performance of NFTyping.typeBindings: time 0.001467/0.7198, allocations: 0.5058 MB / 0.7916 GB, free: 13.33 MB / 0.5919 GB Notification: Performance of NFTyping.typeClassSections: time 0.001239/0.7211, allocations: 423.9 kB / 0.792 GB, free: 13.28 MB / 0.5919 GB Notification: Performance of NFFlatten.flatten: time 0.002411/0.7235, allocations: 2.468 MB / 0.7944 GB, free: 12.86 MB / 0.5919 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001093/0.7246, allocations: 0.9238 MB / 0.7953 GB, free: 12.71 MB / 0.5919 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001588/0.7262, allocations: 0.939 MB / 0.7963 GB, free: 12.63 MB / 0.5919 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0007607/0.727, allocations: 0.7171 MB / 0.797 GB, free: 12.52 MB / 0.5919 GB Notification: Performance of NFPackage.collectConstants: time 9.221e-05/0.7271, allocations: 55.44 kB / 0.797 GB, free: 12.52 MB / 0.5919 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001351/0.7284, allocations: 0.7447 MB / 0.7977 GB, free: 12.46 MB / 0.5919 GB Notification: Performance of NFScalarize.scalarize: time 0.0002892/0.7287, allocations: 306.7 kB / 0.798 GB, free: 12.41 MB / 0.5919 GB Notification: Performance of NFVerifyModel.verify: time 0.0005284/0.7293, allocations: 0.5382 MB / 0.7986 GB, free: 12.24 MB / 0.5919 GB Notification: Performance of NFConvertDAE.convert: time 0.001451/0.7307, allocations: 1.404 MB / 0.7999 GB, free: 12 MB / 0.5919 GB Notification: Performance of FrontEnd - DAE generated: time 4.589e-06/0.7308, allocations: 0 / 0.7999 GB, free: 12 MB / 0.5919 GB Notification: Performance of FrontEnd: time 1.633e-06/0.7308, allocations: 0 / 0.7999 GB, free: 12 MB / 0.5919 GB Notification: Performance of Transformations before backend: time 1.294e-05/0.7308, allocations: 0 / 0.7999 GB, free: 12 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: 122 * Number of variables: 122 Notification: Performance of Generate backend data structure: time 0.00222/0.733, allocations: 1.401 MB / 0.8013 GB, free: 11.2 MB / 0.5919 GB Notification: Performance of prepare preOptimizeDAE: time 5.199e-05/0.7331, allocations: 7.344 kB / 0.8013 GB, free: 11.2 MB / 0.5919 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000118/0.7332, allocations: 96.78 kB / 0.8014 GB, free: 11.15 MB / 0.5919 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007954/0.734, allocations: 182.9 kB / 0.8016 GB, free: 11.09 MB / 0.5919 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001452/0.7355, allocations: 0.8496 MB / 0.8024 GB, free: 10.72 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.653e-05/0.7355, allocations: 48.09 kB / 0.8025 GB, free: 10.71 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.139e-05/0.7356, allocations: 56.84 kB / 0.8025 GB, free: 10.71 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001025/0.7366, allocations: 0.6821 MB / 0.8032 GB, free: 10.54 MB / 0.5919 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.686e-05/0.7367, allocations: 0 / 0.8032 GB, free: 10.54 MB / 0.5919 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.654e-05/0.7367, allocations: 21.78 kB / 0.8032 GB, free: 10.54 MB / 0.5919 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.138e-05/0.7367, allocations: 9.938 kB / 0.8032 GB, free: 10.54 MB / 0.5919 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007552/0.7375, allocations: 0.526 MB / 0.8037 GB, free: 10.42 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 0.00345/0.7409, allocations: 3.245 MB / 0.8069 GB, free: 7.859 MB / 0.5919 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005262/0.7415, allocations: 382.6 kB / 0.8073 GB, free: 7.762 MB / 0.5919 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003198/0.7418, allocations: 260.2 kB / 0.8075 GB, free: 7.695 MB / 0.5919 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002824/0.7421, allocations: 191.3 kB / 0.8077 GB, free: 7.496 MB / 0.5919 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.034e-05/0.7421, allocations: 36.28 kB / 0.8077 GB, free: 7.457 MB / 0.5919 GB Notification: Performance of pre-optimization done (n=28): time 1.643e-06/0.7421, allocations: 0 / 0.8077 GB, free: 7.457 MB / 0.5919 GB Notification: Performance of matching and sorting (n=28): time 0.004591/0.7467, allocations: 1.488 MB / 0.8092 GB, free: 6.785 MB / 0.5919 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.826e-05/0.7468, allocations: 53.78 kB / 0.8092 GB, free: 6.723 MB / 0.5919 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001458/0.7483, allocations: 1.07 MB / 0.8103 GB, free: 6.379 MB / 0.5919 GB Notification: Performance of collectPreVariables (initialization): time 5.093e-05/0.7483, allocations: 37.17 kB / 0.8103 GB, free: 6.348 MB / 0.5919 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003549/0.7487, allocations: 441.1 kB / 0.8107 GB, free: 6.18 MB / 0.5919 GB Notification: Performance of collectInitialBindings (initialization): time 9.65e-05/0.7488, allocations: 93.02 kB / 0.8108 GB, free: 6.109 MB / 0.5919 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001321/0.7489, allocations: 74.47 kB / 0.8109 GB, free: 6.082 MB / 0.5919 GB Notification: Performance of setup shared object (initialization): time 0.0001163/0.7491, allocations: 321.6 kB / 0.8112 GB, free: 5.773 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002794/0.7493, allocations: 162.8 kB / 0.8113 GB, free: 5.727 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004401/0.7498, allocations: 362.8 kB / 0.8117 GB, free: 5.473 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.000578/0.7504, allocations: 387 kB / 0.8121 GB, free: 5.367 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.216e-06/0.7504, allocations: 0 / 0.8121 GB, free: 5.367 MB / 0.5919 GB Notification: Performance of matching and sorting (n=28) (initialization): time 0.001879/0.7523, allocations: 0.8094 MB / 0.8128 GB, free: 5.059 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 1.933e-05/0.7523, allocations: 5.062 kB / 0.8129 GB, free: 5.059 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.305e-06/0.7523, allocations: 1.781 kB / 0.8129 GB, free: 5.059 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001381/0.7537, allocations: 356.1 kB / 0.8132 GB, free: 4.938 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001272/0.7538, allocations: 23.27 kB / 0.8132 GB, free: 4.93 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001025/0.7549, allocations: 0.9994 MB / 0.8142 GB, free: 4.301 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005777/0.7555, allocations: 48.53 kB / 0.8142 GB, free: 4.273 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.995e-05/0.7555, allocations: 13.84 kB / 0.8143 GB, free: 4.273 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0005876/0.7561, allocations: 448.3 kB / 0.8147 GB, free: 4.055 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003714/0.7565, allocations: 327.3 kB / 0.815 GB, free: 3.762 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.000455/0.757, allocations: 310.4 kB / 0.8153 GB, free: 3.594 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.653e-06/0.757, allocations: 0 / 0.8153 GB, free: 3.594 MB / 0.5919 GB Notification: Performance of matching and sorting (n=28) (initialization_lambda0): time 0.001166/0.7581, allocations: 0.5934 MB / 0.8159 GB, free: 3.27 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 1.046e-05/0.7582, allocations: 4.781 kB / 0.8159 GB, free: 3.27 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.891e-06/0.7582, allocations: 2.328 kB / 0.8159 GB, free: 3.27 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005052/0.7587, allocations: 216.3 kB / 0.8161 GB, free: 3.164 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 9.606e-05/0.7588, allocations: 16.52 kB / 0.8161 GB, free: 3.16 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003812/0.7626, allocations: 3.291 MB / 0.8193 GB, free: 0.5547 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007118/0.7633, allocations: 52.53 kB / 0.8194 GB, free: 0.5234 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.299e-05/0.7634, allocations: 7.688 kB / 0.8194 GB, free: 0.5234 MB / 0.5919 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 0.0002185/0.7636, allocations: 206.3 kB / 0.8196 GB, free: 332 kB / 0.5919 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000267/0.7639, allocations: 97.59 kB / 0.8197 GB, free: 276 kB / 0.5919 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001392/0.7653, allocations: 0.6955 MB / 0.8203 GB, free: 15.88 MB / 0.6075 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.64e-06/0.7653, allocations: 3.031 kB / 0.8203 GB, free: 15.88 MB / 0.6075 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.51e-06/0.7653, allocations: 5.766 kB / 0.8203 GB, free: 15.88 MB / 0.6075 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.901e-06/0.7653, allocations: 3.984 kB / 0.8203 GB, free: 15.87 MB / 0.6075 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002931/0.7683, allocations: 1.504 MB / 0.8218 GB, free: 14.86 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.709e-06/0.7683, allocations: 0 / 0.8218 GB, free: 14.86 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001099/0.7684, allocations: 22.55 kB / 0.8218 GB, free: 14.86 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004931/0.7689, allocations: 225.4 kB / 0.8221 GB, free: 14.75 MB / 0.6075 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.516e-05/0.7689, allocations: 8.719 kB / 0.8221 GB, free: 14.75 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009121/0.7699, allocations: 0.987 MB / 0.823 GB, free: 13.98 MB / 0.6075 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.452e-06/0.7699, allocations: 6.312 kB / 0.823 GB, free: 13.97 MB / 0.6075 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001194/0.7711, allocations: 0.7876 MB / 0.8238 GB, free: 13.46 MB / 0.6075 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000427/0.7715, allocations: 209.5 kB / 0.824 GB, free: 13.28 MB / 0.6075 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001584/0.7717, allocations: 11.31 kB / 0.824 GB, free: 13.27 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004043/0.7721, allocations: 21.41 kB / 0.824 GB, free: 13.26 MB / 0.6075 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.531e-05/0.7722, allocations: 22.2 kB / 0.8241 GB, free: 13.25 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.275e-05/0.7722, allocations: 19.89 kB / 0.8241 GB, free: 13.24 MB / 0.6075 GB Notification: Performance of sorting global known variables: time 0.001111/0.7733, allocations: 0.7688 MB / 0.8248 GB, free: 12.81 MB / 0.6075 GB Notification: Performance of sort global known variables: time 1.8e-07/0.7733, allocations: 2.469 kB / 0.8248 GB, free: 12.81 MB / 0.6075 GB Notification: Performance of remove unused functions: time 0.001233/0.7746, allocations: 403.6 kB / 0.8252 GB, free: 12.75 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: 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 0.001584/0.7762, allocations: 1.319 MB / 0.8265 GB, free: 11.73 MB / 0.6075 GB Notification: Performance of simCode: created initialization part: time 0.001521/0.7777, allocations: 0.7632 MB / 0.8272 GB, free: 11.29 MB / 0.6075 GB Notification: Performance of simCode: created event and clocks part: time 4.999e-06/0.7777, allocations: 0 / 0.8272 GB, free: 11.29 MB / 0.6075 GB Notification: Performance of simCode: created simulation system equations: time 0.0004448/0.7782, allocations: 225 kB / 0.8275 GB, free: 11.18 MB / 0.6075 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002148/0.7803, allocations: 481 kB / 0.8279 GB, free: 10.93 MB / 0.6075 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01247/0.7928, allocations: 8.149 MB / 0.8359 GB, free: 3.605 MB / 0.6075 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007272/0.7936, allocations: 1.173 MB / 0.837 GB, free: 2.406 MB / 0.6075 GB Notification: Performance of simCode: alias equations: time 0.000598/0.7942, allocations: 211.3 kB / 0.8372 GB, free: 2.195 MB / 0.6075 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003614/0.7945, allocations: 307.3 kB / 0.8375 GB, free: 1.895 MB / 0.6075 GB Notification: Performance of SimCode: time 7.42e-07/0.7946, allocations: 4 kB / 0.8375 GB, free: 1.891 MB / 0.6075 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05629/0.8509, allocations: 28.98 MB / 0.8658 GB, free: 5.301 MB / 0.6387 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.62/13.47, allocations: 7.938 kB / 0.8658 GB, free: 5.293 MB / 0.6387 GB (rm -f IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PressureDropsSeries.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PressureDropsSeries.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PressureDropsSeries.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PressureDropsSeries.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_IBPSA_latest_IBPSA_Fluid_FixedResistances_Validation_PressureDropsSeries_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Fluid_FixedResistances_Validation_PressureDropsSeries.fmu > IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PressureDropsSeries.pipe 2>&1)