Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter,fileNamePrefix="Buildings_8_Buildings_Fluid_FixedResistances_Examples_HydraulicDiameter",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter,fileNamePrefix="Buildings_8_Buildings_Fluid_FixedResistances_Examples_HydraulicDiameter",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 0.001121/0.001121, allocations: 103.4 kB / 15.33 MB, free: 0.5078 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001459/0.001459, allocations: 190.6 kB / 16.25 MB, free: 6.621 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.382/1.382, allocations: 205.1 MB / 222.1 MB, free: 4.723 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.598/1.598, allocations: 292.3 MB / 0.5486 GB, free: 13.66 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001462/0.001462, allocations: 66.22 kB / 0.6711 GB, free: 26.34 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.194/0.1955, allocations: 114.5 MB / 0.783 GB, free: 13.81 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter): time 0.01615/0.2117, allocations: 14.98 MB / 0.7976 GB, free: 14.76 MB / 0.6231 GB Notification: Performance of NFInst.instExpressions: time 0.004732/0.2164, allocations: 3.814 MB / 0.8013 GB, free: 10.94 MB / 0.6231 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0003163/0.2168, allocations: 19.94 kB / 0.8013 GB, free: 10.92 MB / 0.6231 GB Notification: Performance of NFTyping.typeComponents: time 0.0006292/0.2174, allocations: 159.1 kB / 0.8015 GB, free: 10.76 MB / 0.6231 GB Notification: Performance of NFTyping.typeBindings: time 0.001332/0.2188, allocations: 0.6184 MB / 0.8021 GB, free: 10.14 MB / 0.6231 GB Notification: Performance of NFTyping.typeClassSections: time 0.001002/0.2198, allocations: 440.2 kB / 0.8025 GB, free: 9.715 MB / 0.6231 GB Notification: Performance of NFFlatten.flatten: time 0.001182/0.221, allocations: 1.087 MB / 0.8036 GB, free: 8.625 MB / 0.6231 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0003373/0.2214, allocations: 277.5 kB / 0.8038 GB, free: 8.352 MB / 0.6231 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0005406/0.2219, allocations: 406.3 kB / 0.8042 GB, free: 7.953 MB / 0.6231 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0002717/0.2222, allocations: 270.8 kB / 0.8045 GB, free: 7.688 MB / 0.6231 GB Notification: Performance of NFPackage.collectConstants: time 4.089e-05/0.2223, allocations: 24 kB / 0.8045 GB, free: 7.664 MB / 0.6231 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0009452/0.2232, allocations: 0.7212 MB / 0.8052 GB, free: 6.941 MB / 0.6231 GB Notification: Performance of NFScalarize.scalarize: time 8.128e-05/0.2233, allocations: 71.69 kB / 0.8053 GB, free: 6.871 MB / 0.6231 GB Notification: Performance of NFVerifyModel.verify: time 0.0001617/0.2235, allocations: 190.9 kB / 0.8055 GB, free: 6.684 MB / 0.6231 GB Notification: Performance of NFConvertDAE.convert: time 0.0008087/0.2243, allocations: 0.7166 MB / 0.8062 GB, free: 5.965 MB / 0.6231 GB Notification: Performance of FrontEnd - DAE generated: time 4.037e-06/0.2243, allocations: 0 / 0.8062 GB, free: 5.965 MB / 0.6231 GB Notification: Performance of FrontEnd: time 1.493e-06/0.2243, allocations: 4 kB / 0.8062 GB, free: 5.961 MB / 0.6231 GB Notification: Performance of Transformations before backend: time 6.553e-06/0.2243, allocations: 0 / 0.8062 GB, free: 5.961 MB / 0.6231 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 40 * Number of variables: 40 Notification: Performance of Generate backend data structure: time 0.001013/0.2253, allocations: 0.7513 MB / 0.8069 GB, free: 5.16 MB / 0.6231 GB Notification: Performance of prepare preOptimizeDAE: time 3.804e-05/0.2254, allocations: 12.03 kB / 0.8069 GB, free: 5.148 MB / 0.6231 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 5.169e-05/0.2254, allocations: 46.73 kB / 0.807 GB, free: 5.094 MB / 0.6231 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 7.471e-05/0.2255, allocations: 44.41 kB / 0.807 GB, free: 5.051 MB / 0.6231 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007857/0.2263, allocations: 0.4897 MB / 0.8075 GB, free: 4.52 MB / 0.6231 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.53e-05/0.2263, allocations: 20.27 kB / 0.8075 GB, free: 4.5 MB / 0.6231 GB Notification: Performance of preOpt expandDerOperator (simulation): time 3.161e-05/0.2264, allocations: 16 kB / 0.8075 GB, free: 4.484 MB / 0.6231 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003506/0.2267, allocations: 180.2 kB / 0.8077 GB, free: 4.305 MB / 0.6231 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.779e-06/0.2268, allocations: 0 / 0.8077 GB, free: 4.305 MB / 0.6231 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.903e-05/0.2268, allocations: 4 kB / 0.8077 GB, free: 4.301 MB / 0.6231 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.779e-06/0.2268, allocations: 4 kB / 0.8077 GB, free: 4.297 MB / 0.6231 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003149/0.2271, allocations: 143.8 kB / 0.8078 GB, free: 4.156 MB / 0.6231 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 0.000998/0.2281, allocations: 0.8527 MB / 0.8087 GB, free: 3.203 MB / 0.6231 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0002489/0.2284, allocations: 126.6 kB / 0.8088 GB, free: 3.07 MB / 0.6231 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001549/0.2285, allocations: 68.81 kB / 0.8088 GB, free: 3 MB / 0.6231 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002924/0.2289, allocations: 332.4 kB / 0.8092 GB, free: 2.602 MB / 0.6231 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.346e-05/0.2289, allocations: 42.48 kB / 0.8092 GB, free: 2.551 MB / 0.6231 GB Notification: Performance of pre-optimization done (n=12): time 1.322e-06/0.2289, allocations: 0 / 0.8092 GB, free: 2.551 MB / 0.6231 GB Notification: Performance of matching and sorting (n=12): time 0.0005517/0.2294, allocations: 225 kB / 0.8094 GB, free: 2.324 MB / 0.6231 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.871e-05/0.2295, allocations: 55.41 kB / 0.8095 GB, free: 2.258 MB / 0.6231 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003109/0.2298, allocations: 345.7 kB / 0.8098 GB, free: 1.91 MB / 0.6231 GB Notification: Performance of collectPreVariables (initialization): time 2.411e-05/0.2298, allocations: 29.7 kB / 0.8098 GB, free: 1.875 MB / 0.6231 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001097/0.2299, allocations: 188.3 kB / 0.81 GB, free: 1.688 MB / 0.6231 GB Notification: Performance of collectInitialBindings (initialization): time 3.841e-05/0.23, allocations: 47.34 kB / 0.81 GB, free: 1.641 MB / 0.6231 GB Notification: Performance of simplifyInitialFunctions (initialization): time 5.765e-05/0.2301, allocations: 33.7 kB / 0.8101 GB, free: 1.602 MB / 0.6231 GB Notification: Performance of setup shared object (initialization): time 0.0001069/0.2302, allocations: 350.8 kB / 0.8104 GB, free: 1.25 MB / 0.6231 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001356/0.2303, allocations: 48.83 kB / 0.8105 GB, free: 1.199 MB / 0.6231 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001591/0.2305, allocations: 80.25 kB / 0.8105 GB, free: 1.105 MB / 0.6231 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002602/0.2307, allocations: 133.5 kB / 0.8107 GB, free: 0.9688 MB / 0.6231 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.863e-06/0.2308, allocations: 0 / 0.8107 GB, free: 0.9688 MB / 0.6231 GB Notification: Performance of matching and sorting (n=12) (initialization): time 0.0003559/0.2311, allocations: 177.1 kB / 0.8108 GB, free: 0.7891 MB / 0.6231 GB Notification: Performance of prepare postOptimizeDAE: time 1.259e-05/0.2311, allocations: 4 kB / 0.8108 GB, free: 0.7852 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.661e-06/0.2312, allocations: 0 / 0.8108 GB, free: 0.7852 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.123e-05/0.2312, allocations: 3.938 kB / 0.8108 GB, free: 0.7812 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001453/0.2313, allocations: 31.91 kB / 0.8109 GB, free: 0.75 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.672e-06/0.2313, allocations: 4 kB / 0.8109 GB, free: 0.7461 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002198/0.2316, allocations: 31.83 kB / 0.8109 GB, free: 0.7148 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.239e-05/0.2316, allocations: 7.984 kB / 0.8109 GB, free: 0.707 MB / 0.6231 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0002019/0.2318, allocations: 156.1 kB / 0.8111 GB, free: 0.5508 MB / 0.6231 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0001613/0.232, allocations: 92.23 kB / 0.8112 GB, free: 456 kB / 0.6231 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0002418/0.2322, allocations: 113.6 kB / 0.8113 GB, free: 336 kB / 0.6231 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.002e-06/0.2322, allocations: 0 / 0.8113 GB, free: 336 kB / 0.6231 GB Notification: Performance of matching and sorting (n=12) (initialization_lambda0): time 0.0003329/0.2326, allocations: 165.2 kB / 0.8114 GB, free: 164 kB / 0.6231 GB Notification: Performance of prepare postOptimizeDAE: time 9.127e-06/0.2326, allocations: 11.94 kB / 0.8114 GB, free: 152 kB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.796e-06/0.2326, allocations: 3.984 kB / 0.8114 GB, free: 148 kB / 0.6231 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.693e-06/0.2326, allocations: 4 kB / 0.8114 GB, free: 144 kB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001137/0.2327, allocations: 23.98 kB / 0.8115 GB, free: 120 kB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.774e-06/0.2327, allocations: 0 / 0.8115 GB, free: 120 kB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001992/0.2329, allocations: 24.16 kB / 0.8115 GB, free: 96 kB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.395e-05/0.233, allocations: 4 kB / 0.8115 GB, free: 92 kB / 0.6231 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 2 * 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 (12): * Single equations (assignments): 12 * Array equations: 0 * Algorithm blocks: 0 * 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 0.0001002/0.2331, allocations: 196.1 kB / 0.8117 GB, free: 15.89 MB / 0.6387 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 6.025e-05/0.2331, allocations: 39.47 kB / 0.8117 GB, free: 15.85 MB / 0.6387 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004677/0.2336, allocations: 229.5 kB / 0.8119 GB, free: 15.61 MB / 0.6387 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.491e-06/0.2336, allocations: 0 / 0.8119 GB, free: 15.61 MB / 0.6387 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.118e-06/0.2336, allocations: 0 / 0.8119 GB, free: 15.61 MB / 0.6387 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.186e-06/0.2336, allocations: 0 / 0.8119 GB, free: 15.61 MB / 0.6387 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0008095/0.2345, allocations: 0.6408 MB / 0.8126 GB, free: 14.91 MB / 0.6387 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.909e-06/0.2345, allocations: 7.922 kB / 0.8126 GB, free: 14.9 MB / 0.6387 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001113/0.2346, allocations: 27.92 kB / 0.8126 GB, free: 14.88 MB / 0.6387 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.305e-06/0.2346, allocations: 0 / 0.8126 GB, free: 14.88 MB / 0.6387 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.531e-05/0.2346, allocations: 8 kB / 0.8126 GB, free: 14.87 MB / 0.6387 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.086e-06/0.2346, allocations: 4.125 kB / 0.8126 GB, free: 14.86 MB / 0.6387 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.232e-06/0.2346, allocations: 4.094 kB / 0.8126 GB, free: 14.86 MB / 0.6387 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004013/0.235, allocations: 313.5 kB / 0.8129 GB, free: 14.53 MB / 0.6387 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001023/0.2351, allocations: 120.7 kB / 0.813 GB, free: 14.39 MB / 0.6387 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.428e-05/0.2352, allocations: 8 kB / 0.813 GB, free: 14.38 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002304/0.2354, allocations: 23.91 kB / 0.8131 GB, free: 14.36 MB / 0.6387 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.596e-05/0.2355, allocations: 15.92 kB / 0.8131 GB, free: 14.34 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.612e-05/0.2355, allocations: 11.94 kB / 0.8131 GB, free: 14.33 MB / 0.6387 GB Notification: Performance of sorting global known variables: time 0.0002204/0.2357, allocations: 247.2 kB / 0.8133 GB, free: 14.09 MB / 0.6387 GB Notification: Performance of sort global known variables: time 1.5e-07/0.2357, allocations: 4 kB / 0.8133 GB, free: 14.09 MB / 0.6387 GB Notification: Performance of remove unused functions: time 0.0005607/0.2363, allocations: 183.7 kB / 0.8135 GB, free: 13.91 MB / 0.6387 GB Notification: Model statistics after passing the back-end for simulation: * 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 simulation (14): * Single equations (assignments): 12 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * 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 0.001065/0.2374, allocations: 1.006 MB / 0.8145 GB, free: 12.88 MB / 0.6387 GB Notification: Performance of simCode: created initialization part: time 0.000507/0.2379, allocations: 199.7 kB / 0.8147 GB, free: 12.68 MB / 0.6387 GB Notification: Performance of simCode: created event and clocks part: time 2.355e-06/0.2379, allocations: 384 / 0.8147 GB, free: 12.68 MB / 0.6387 GB Notification: Performance of simCode: created simulation system equations: time 0.000168/0.2381, allocations: 79.89 kB / 0.8147 GB, free: 12.6 MB / 0.6387 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0008127/0.2389, allocations: 156.8 kB / 0.8149 GB, free: 12.45 MB / 0.6387 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003445/0.2424, allocations: 2.834 MB / 0.8177 GB, free: 9.523 MB / 0.6387 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003829/0.2428, allocations: 0.7995 MB / 0.8184 GB, free: 8.699 MB / 0.6387 GB Notification: Performance of simCode: alias equations: time 0.000277/0.2431, allocations: 70.91 kB / 0.8185 GB, free: 8.633 MB / 0.6387 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001528/0.2432, allocations: 119.4 kB / 0.8186 GB, free: 8.52 MB / 0.6387 GB Notification: Performance of SimCode: time 2.61e-07/0.2432, allocations: 0 / 0.8186 GB, free: 8.52 MB / 0.6387 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4006/0.6438, allocations: 9.821 MB / 0.8282 GB, free: 14.93 MB / 0.6544 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002909/0.6442, allocations: 247 kB / 0.8284 GB, free: 14.68 MB / 0.6544 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.091/2.736, allocations: 3.938 kB / 0.8285 GB, free: 14.68 MB / 0.6544 GB (rm -f Buildings_8_Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter.pipe ; mkfifo Buildings_8_Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter.pipe >> ../files/Buildings_8_Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_Buildings_8_Buildings_Fluid_FixedResistances_Examples_HydraulicDiameter_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Fluid_FixedResistances_Examples_HydraulicDiameter.fmu > Buildings_8_Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter.pipe 2>&1)