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 0.001192/0.001192, allocations: 102.9 kB / 16.4 MB, free: 6.496 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001166/0.001166, allocations: 197.3 kB / 17.34 MB, free: 5.766 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.279/1.279, allocations: 222.9 MB / 241 MB, free: 14.96 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.6982/0.6982, allocations: 115.3 MB / 406.5 MB, free: 6.176 MB / 318.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001143/0.001143, allocations: 64.88 kB / 0.5572 GB, free: 32.39 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1222/0.1234, allocations: 76.18 MB / 0.6316 GB, free: 4.906 MB / 478.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.FixedResistances.Validation.PressureDropsSeries): time 0.5043/0.6278, allocations: 161.5 MB / 0.7893 GB, free: 13.7 MB / 0.5919 GB Notification: Performance of NFInst.instExpressions: time 0.003357/0.6312, allocations: 1.706 MB / 0.791 GB, free: 13.51 MB / 0.5919 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0003466/0.6315, allocations: 13.72 kB / 0.791 GB, free: 13.5 MB / 0.5919 GB Notification: Performance of NFTyping.typeComponents: time 0.0005809/0.6322, allocations: 160.1 kB / 0.7911 GB, free: 13.44 MB / 0.5919 GB Notification: Performance of NFTyping.typeBindings: time 0.001285/0.6335, allocations: 0.5075 MB / 0.7916 GB, free: 13.32 MB / 0.5919 GB Notification: Performance of NFTyping.typeClassSections: time 0.001161/0.6347, allocations: 426.4 kB / 0.792 GB, free: 13.28 MB / 0.5919 GB Notification: Performance of NFFlatten.flatten: time 0.002501/0.6372, allocations: 2.467 MB / 0.7944 GB, free: 12.85 MB / 0.5919 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001208/0.6384, allocations: 0.9215 MB / 0.7953 GB, free: 12.71 MB / 0.5919 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001834/0.6402, allocations: 0.9449 MB / 0.7963 GB, free: 12.63 MB / 0.5919 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0008276/0.6411, allocations: 0.7163 MB / 0.797 GB, free: 12.52 MB / 0.5919 GB Notification: Performance of NFPackage.collectConstants: time 0.0001024/0.6412, allocations: 61.56 kB / 0.797 GB, free: 12.52 MB / 0.5919 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001955/0.6432, allocations: 0.7362 MB / 0.7977 GB, free: 12.46 MB / 0.5919 GB Notification: Performance of NFScalarize.scalarize: time 0.0003916/0.6436, allocations: 311.5 kB / 0.798 GB, free: 12.41 MB / 0.5919 GB Notification: Performance of NFVerifyModel.verify: time 0.0007514/0.6443, allocations: 0.5309 MB / 0.7986 GB, free: 12.24 MB / 0.5919 GB Notification: Performance of NFConvertDAE.convert: time 0.001661/0.646, allocations: 1.41 MB / 0.7999 GB, free: 12 MB / 0.5919 GB Notification: Performance of FrontEnd - DAE generated: time 5.381e-06/0.646, allocations: 2.203 kB / 0.7999 GB, free: 12 MB / 0.5919 GB Notification: Performance of FrontEnd: time 1.252e-06/0.646, allocations: 0 / 0.7999 GB, free: 12 MB / 0.5919 GB Notification: Performance of Transformations before backend: time 1.122e-05/0.646, 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 0.001829/0.6479, allocations: 1.403 MB / 0.8013 GB, free: 11.19 MB / 0.5919 GB Notification: Performance of prepare preOptimizeDAE: time 3.584e-05/0.6479, allocations: 14.44 kB / 0.8013 GB, free: 11.18 MB / 0.5919 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 9.39e-05/0.648, allocations: 95.39 kB / 0.8014 GB, free: 11.14 MB / 0.5919 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007188/0.6487, allocations: 179.3 kB / 0.8016 GB, free: 11.09 MB / 0.5919 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001099/0.6498, allocations: 0.8525 MB / 0.8024 GB, free: 10.71 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.012e-05/0.6499, allocations: 41.16 kB / 0.8025 GB, free: 10.71 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 6.975e-05/0.65, allocations: 57.59 kB / 0.8025 GB, free: 10.71 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009276/0.6509, allocations: 0.6827 MB / 0.8032 GB, free: 10.53 MB / 0.5919 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.242e-05/0.6509, allocations: 0 / 0.8032 GB, free: 10.53 MB / 0.5919 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.549e-05/0.651, allocations: 18.94 kB / 0.8032 GB, free: 10.53 MB / 0.5919 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.017e-05/0.651, allocations: 10.22 kB / 0.8032 GB, free: 10.53 MB / 0.5919 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007226/0.6517, allocations: 0.5255 MB / 0.8037 GB, free: 10.41 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 0.003087/0.6548, allocations: 3.241 MB / 0.8069 GB, free: 7.848 MB / 0.5919 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0004986/0.6553, allocations: 387.8 kB / 0.8073 GB, free: 7.746 MB / 0.5919 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003155/0.6556, allocations: 256 kB / 0.8075 GB, free: 7.68 MB / 0.5919 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002761/0.6559, allocations: 192.5 kB / 0.8077 GB, free: 7.484 MB / 0.5919 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.78e-05/0.656, allocations: 41.03 kB / 0.8077 GB, free: 7.441 MB / 0.5919 GB Notification: Performance of pre-optimization done (n=28): time 1.693e-06/0.656, allocations: 0 / 0.8077 GB, free: 7.441 MB / 0.5919 GB Notification: Performance of matching and sorting (n=28): time 0.004552/0.6605, allocations: 1.485 MB / 0.8092 GB, free: 6.773 MB / 0.5919 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.97e-05/0.6606, allocations: 54.22 kB / 0.8092 GB, free: 6.711 MB / 0.5919 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001123/0.6617, allocations: 1.071 MB / 0.8103 GB, free: 6.367 MB / 0.5919 GB Notification: Performance of collectPreVariables (initialization): time 5.071e-05/0.6618, allocations: 40.91 kB / 0.8103 GB, free: 6.332 MB / 0.5919 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002866/0.6621, allocations: 437.5 kB / 0.8107 GB, free: 6.164 MB / 0.5919 GB Notification: Performance of collectInitialBindings (initialization): time 8.89e-05/0.6622, allocations: 96.81 kB / 0.8108 GB, free: 6.094 MB / 0.5919 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001044/0.6623, allocations: 69.73 kB / 0.8109 GB, free: 6.07 MB / 0.5919 GB Notification: Performance of setup shared object (initialization): time 0.0001121/0.6624, allocations: 327.2 kB / 0.8112 GB, free: 5.754 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002466/0.6626, allocations: 159.1 kB / 0.8113 GB, free: 5.711 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003878/0.663, allocations: 361.7 kB / 0.8117 GB, free: 5.457 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005302/0.6636, allocations: 385.6 kB / 0.8121 GB, free: 5.352 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.565e-06/0.6636, allocations: 0 / 0.8121 GB, free: 5.352 MB / 0.5919 GB Notification: Performance of matching and sorting (n=28) (initialization): time 0.001824/0.6654, allocations: 0.8023 MB / 0.8128 GB, free: 5.051 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 1.61e-05/0.6654, allocations: 6.969 kB / 0.8129 GB, free: 5.051 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.37e-06/0.6655, allocations: 4 kB / 0.8129 GB, free: 5.047 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001376/0.6668, allocations: 351.4 kB / 0.8132 GB, free: 4.93 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001253/0.667, allocations: 23.67 kB / 0.8132 GB, free: 4.922 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009195/0.6679, allocations: 1.003 MB / 0.8142 GB, free: 4.289 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004822/0.6684, allocations: 54.27 kB / 0.8142 GB, free: 4.262 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.268e-05/0.6684, allocations: 10.78 kB / 0.8143 GB, free: 4.262 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0005508/0.669, allocations: 453.3 kB / 0.8147 GB, free: 4.051 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003552/0.6694, allocations: 317.8 kB / 0.815 GB, free: 3.766 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0004266/0.6698, allocations: 317 kB / 0.8153 GB, free: 3.59 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.162e-06/0.6698, allocations: 3.938 kB / 0.8153 GB, free: 3.586 MB / 0.5919 GB Notification: Performance of matching and sorting (n=28) (initialization_lambda0): time 0.001104/0.6709, allocations: 0.5981 MB / 0.8159 GB, free: 3.258 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 1.18e-05/0.6709, allocations: 7.656 kB / 0.8159 GB, free: 3.258 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.366e-06/0.6709, allocations: 5.844 kB / 0.8159 GB, free: 3.254 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004759/0.6714, allocations: 203.8 kB / 0.8161 GB, free: 3.16 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 9.937e-05/0.6715, allocations: 16.52 kB / 0.8161 GB, free: 3.156 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003424/0.675, allocations: 3.295 MB / 0.8193 GB, free: 0.5469 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004925/0.6755, allocations: 44.16 kB / 0.8194 GB, free: 0.5234 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.415e-05/0.6755, allocations: 11.28 kB / 0.8194 GB, free: 0.5195 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 0.0001626/0.6757, allocations: 202.5 kB / 0.8196 GB, free: 332 kB / 0.5919 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001206/0.6758, allocations: 93.84 kB / 0.8197 GB, free: 280 kB / 0.5919 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001154/0.677, allocations: 0.7033 MB / 0.8203 GB, free: 15.88 MB / 0.6075 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.497e-06/0.677, allocations: 2.906 kB / 0.8203 GB, free: 15.88 MB / 0.6075 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.482e-06/0.677, allocations: 6.719 kB / 0.8204 GB, free: 15.87 MB / 0.6075 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.879e-06/0.677, allocations: 3.984 kB / 0.8204 GB, free: 15.87 MB / 0.6075 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002005/0.679, allocations: 1.497 MB / 0.8218 GB, free: 14.86 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.527e-06/0.679, allocations: 0 / 0.8218 GB, free: 14.86 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001023/0.6791, allocations: 22.95 kB / 0.8218 GB, free: 14.86 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004087/0.6795, allocations: 222.4 kB / 0.8221 GB, free: 14.75 MB / 0.6075 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.997e-05/0.6796, allocations: 8.5 kB / 0.8221 GB, free: 14.75 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007972/0.6804, allocations: 0.9851 MB / 0.823 GB, free: 13.98 MB / 0.6075 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.446e-06/0.6804, allocations: 3.938 kB / 0.823 GB, free: 13.98 MB / 0.6075 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001021/0.6814, allocations: 0.8005 MB / 0.8238 GB, free: 13.45 MB / 0.6075 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002527/0.6817, allocations: 209.4 kB / 0.824 GB, free: 13.28 MB / 0.6075 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.399e-05/0.6818, allocations: 9.375 kB / 0.824 GB, free: 13.27 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003451/0.6821, allocations: 19.69 kB / 0.824 GB, free: 13.26 MB / 0.6075 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.521e-05/0.6822, allocations: 22.03 kB / 0.8241 GB, free: 13.25 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.005e-05/0.6822, allocations: 15.3 kB / 0.8241 GB, free: 13.24 MB / 0.6075 GB Notification: Performance of sorting global known variables: time 0.0008318/0.6831, allocations: 0.7694 MB / 0.8248 GB, free: 12.82 MB / 0.6075 GB Notification: Performance of sort global known variables: time 1.3e-07/0.6831, allocations: 0 / 0.8248 GB, free: 12.82 MB / 0.6075 GB Notification: Performance of remove unused functions: time 0.0009364/0.684, allocations: 402.8 kB / 0.8252 GB, free: 12.76 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 0.001353/0.6854, allocations: 1.318 MB / 0.8265 GB, free: 11.73 MB / 0.6075 GB Notification: Performance of simCode: created initialization part: time 0.0013/0.6867, allocations: 0.7697 MB / 0.8272 GB, free: 11.29 MB / 0.6075 GB Notification: Performance of simCode: created event and clocks part: time 3.396e-06/0.6867, allocations: 0 / 0.8272 GB, free: 11.29 MB / 0.6075 GB Notification: Performance of simCode: created simulation system equations: time 0.0003693/0.6871, allocations: 217 kB / 0.8275 GB, free: 11.19 MB / 0.6075 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00175/0.6888, allocations: 484.1 kB / 0.8279 GB, free: 10.93 MB / 0.6075 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0119/0.7008, allocations: 8.152 MB / 0.8359 GB, free: 3.578 MB / 0.6075 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007746/0.7016, allocations: 1.18 MB / 0.837 GB, free: 2.371 MB / 0.6075 GB Notification: Performance of simCode: alias equations: time 0.0006445/0.7022, allocations: 207.3 kB / 0.8372 GB, free: 2.164 MB / 0.6075 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004051/0.7026, allocations: 311.3 kB / 0.8375 GB, free: 1.859 MB / 0.6075 GB Notification: Performance of SimCode: time 8.52e-07/0.7027, allocations: 0 / 0.8375 GB, free: 1.859 MB / 0.6075 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05701/0.7597, allocations: 28.97 MB / 0.8658 GB, free: 5.27 MB / 0.6387 GB Notification: Performance of buildModelFMU: Generate platform static: time 13.05/13.81, allocations: 10.19 kB / 0.8658 GB, free: 5.262 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)