Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.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 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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(BuildingSystems.Fluid.FixedResistances.Examples.HydraulicDiameter,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_FixedResistances_Examples_HydraulicDiameter",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Fluid.FixedResistances.Examples.HydraulicDiameter,fileNamePrefix="BuildingSystems_BuildingSystems_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 0.001295/0.001295, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001277/0.001277, allocations: 194.4 kB / 16.53 MB, free: 6.664 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.415/1.415, allocations: 222.9 MB / 240.2 MB, free: 4.418 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002528/0.002528, allocations: 290.9 kB / 290.7 MB, free: 2.008 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.107/1.107, allocations: 178.6 MB / 0.5073 GB, free: 4.566 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002723/0.002723, allocations: 101.8 kB / 0.6065 GB, free: 24.65 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1602/0.1629, allocations: 89.15 MB / 0.6936 GB, free: 4.234 MB / 494.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.FixedResistances.Examples.HydraulicDiameter): time 0.01687/0.1798, allocations: 15.04 MB / 0.7083 GB, free: 5.152 MB / 0.4981 GB Notification: Performance of NFInst.instExpressions: time 0.005397/0.1852, allocations: 3.892 MB / 0.7121 GB, free: 1.25 MB / 0.4981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002695/0.1855, allocations: 19.88 kB / 0.7121 GB, free: 1.23 MB / 0.4981 GB Notification: Performance of NFTyping.typeComponents: time 0.0004987/0.186, allocations: 186.7 kB / 0.7123 GB, free: 1.047 MB / 0.4981 GB Notification: Performance of NFTyping.typeBindings: time 0.001387/0.1874, allocations: 0.6686 MB / 0.7129 GB, free: 384 kB / 0.4981 GB Notification: Performance of NFTyping.typeClassSections: time 0.001094/0.1886, allocations: 470.7 kB / 0.7134 GB, free: 15.92 MB / 0.5137 GB Notification: Performance of NFFlatten.flatten: time 0.001413/0.19, allocations: 1.091 MB / 0.7144 GB, free: 14.83 MB / 0.5137 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0004275/0.1904, allocations: 293.4 kB / 0.7147 GB, free: 14.54 MB / 0.5137 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0005954/0.191, allocations: 398.5 kB / 0.7151 GB, free: 14.14 MB / 0.5137 GB Notification: Performance of NFSimplifyModel.simplify: time 0.000333/0.1914, allocations: 266.8 kB / 0.7154 GB, free: 13.88 MB / 0.5137 GB Notification: Performance of NFPackage.collectConstants: time 5.143e-05/0.1914, allocations: 20 kB / 0.7154 GB, free: 13.86 MB / 0.5137 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00113/0.1926, allocations: 0.7134 MB / 0.7161 GB, free: 13.15 MB / 0.5137 GB Notification: Performance of NFScalarize.scalarize: time 9.644e-05/0.1927, allocations: 71.73 kB / 0.7161 GB, free: 13.08 MB / 0.5137 GB Notification: Performance of NFVerifyModel.verify: time 0.0001952/0.1929, allocations: 187 kB / 0.7163 GB, free: 12.89 MB / 0.5137 GB Notification: Performance of NFConvertDAE.convert: time 0.000958/0.1938, allocations: 0.7167 MB / 0.717 GB, free: 12.18 MB / 0.5137 GB Notification: Performance of FrontEnd - DAE generated: time 3.296e-06/0.1939, allocations: 0 / 0.717 GB, free: 12.18 MB / 0.5137 GB Notification: Performance of FrontEnd: time 1.443e-06/0.1939, allocations: 0 / 0.717 GB, free: 12.18 MB / 0.5137 GB Notification: Performance of Transformations before backend: time 7.043e-06/0.1939, allocations: 0 / 0.717 GB, free: 12.18 MB / 0.5137 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 0.001138/0.195, allocations: 0.7435 MB / 0.7177 GB, free: 11.38 MB / 0.5137 GB Notification: Performance of prepare preOptimizeDAE: time 3.868e-05/0.1951, allocations: 12.02 kB / 0.7178 GB, free: 11.37 MB / 0.5137 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 6.255e-05/0.1951, allocations: 50.67 kB / 0.7178 GB, free: 11.31 MB / 0.5137 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 8.502e-05/0.1952, allocations: 48.47 kB / 0.7179 GB, free: 11.27 MB / 0.5137 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008714/0.1961, allocations: 497.6 kB / 0.7183 GB, free: 10.75 MB / 0.5137 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.346e-05/0.1961, allocations: 20.33 kB / 0.7183 GB, free: 10.73 MB / 0.5137 GB Notification: Performance of preOpt expandDerOperator (simulation): time 3.092e-05/0.1962, allocations: 20 kB / 0.7184 GB, free: 10.71 MB / 0.5137 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003726/0.1966, allocations: 176.1 kB / 0.7185 GB, free: 10.53 MB / 0.5137 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.478e-06/0.1966, allocations: 0 / 0.7185 GB, free: 10.53 MB / 0.5137 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.322e-05/0.1966, allocations: 8 kB / 0.7185 GB, free: 10.52 MB / 0.5137 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.893e-06/0.1966, allocations: 4 kB / 0.7185 GB, free: 10.52 MB / 0.5137 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003412/0.197, allocations: 139.8 kB / 0.7187 GB, free: 10.38 MB / 0.5137 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 0.001162/0.1981, allocations: 0.8684 MB / 0.7195 GB, free: 9.414 MB / 0.5137 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0002732/0.1984, allocations: 122.6 kB / 0.7196 GB, free: 9.285 MB / 0.5137 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001662/0.1986, allocations: 72.81 kB / 0.7197 GB, free: 9.211 MB / 0.5137 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003622/0.199, allocations: 332.4 kB / 0.72 GB, free: 8.812 MB / 0.5137 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.414e-05/0.199, allocations: 46.44 kB / 0.7201 GB, free: 8.758 MB / 0.5137 GB Notification: Performance of pre-optimization done (n=12): time 1.252e-06/0.199, allocations: 0 / 0.7201 GB, free: 8.758 MB / 0.5137 GB Notification: Performance of matching and sorting (n=12): time 0.0005755/0.1996, allocations: 217.1 kB / 0.7203 GB, free: 8.539 MB / 0.5137 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.902e-05/0.1996, allocations: 51.41 kB / 0.7203 GB, free: 8.477 MB / 0.5137 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003721/0.2, allocations: 345.7 kB / 0.7207 GB, free: 8.129 MB / 0.5137 GB Notification: Performance of collectPreVariables (initialization): time 2.49e-05/0.2001, allocations: 29.7 kB / 0.7207 GB, free: 8.094 MB / 0.5137 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001483/0.2002, allocations: 200.3 kB / 0.7209 GB, free: 7.895 MB / 0.5137 GB Notification: Performance of collectInitialBindings (initialization): time 4.117e-05/0.2003, allocations: 39.36 kB / 0.7209 GB, free: 7.855 MB / 0.5137 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.086e-05/0.2003, allocations: 29.72 kB / 0.7209 GB, free: 7.82 MB / 0.5137 GB Notification: Performance of setup shared object (initialization): time 0.0001537/0.2005, allocations: 346.8 kB / 0.7213 GB, free: 7.473 MB / 0.5137 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001462/0.2006, allocations: 48.77 kB / 0.7213 GB, free: 7.422 MB / 0.5137 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001855/0.2008, allocations: 100.6 kB / 0.7214 GB, free: 7.309 MB / 0.5137 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002869/0.2011, allocations: 117.5 kB / 0.7215 GB, free: 7.188 MB / 0.5137 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.623e-06/0.2011, allocations: 0 / 0.7215 GB, free: 7.188 MB / 0.5137 GB Notification: Performance of matching and sorting (n=12) (initialization): time 0.000398/0.2015, allocations: 173.2 kB / 0.7217 GB, free: 7.012 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 1.355e-05/0.2016, allocations: 7.938 kB / 0.7217 GB, free: 7.004 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.957e-06/0.2016, allocations: 8 kB / 0.7217 GB, free: 6.996 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.287e-05/0.2016, allocations: 3.984 kB / 0.7217 GB, free: 6.992 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000142/0.2017, allocations: 23.98 kB / 0.7217 GB, free: 6.969 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.709e-06/0.2017, allocations: 0 / 0.7217 GB, free: 6.969 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001874/0.2019, allocations: 23.83 kB / 0.7218 GB, free: 6.945 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.105e-05/0.202, allocations: 4 kB / 0.7218 GB, free: 6.941 MB / 0.5137 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.000229/0.2022, allocations: 164 kB / 0.7219 GB, free: 6.777 MB / 0.5137 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0001677/0.2024, allocations: 88.25 kB / 0.722 GB, free: 6.676 MB / 0.5137 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0002631/0.2026, allocations: 109.7 kB / 0.7221 GB, free: 6.562 MB / 0.5137 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.001e-06/0.2027, allocations: 0 / 0.7221 GB, free: 6.562 MB / 0.5137 GB Notification: Performance of matching and sorting (n=12) (initialization_lambda0): time 0.0003632/0.203, allocations: 177.2 kB / 0.7223 GB, free: 6.383 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 7.033e-06/0.203, allocations: 8 kB / 0.7223 GB, free: 6.375 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.759e-06/0.2031, allocations: 7.922 kB / 0.7223 GB, free: 6.367 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.733e-06/0.2031, allocations: 0 / 0.7223 GB, free: 6.367 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001139/0.2032, allocations: 23.98 kB / 0.7223 GB, free: 6.344 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.877e-06/0.2032, allocations: 3.984 kB / 0.7223 GB, free: 6.34 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001783/0.2034, allocations: 19.98 kB / 0.7223 GB, free: 6.32 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.251e-05/0.2034, allocations: 7.938 kB / 0.7223 GB, free: 6.312 MB / 0.5137 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 0.0001111/0.2035, allocations: 188.9 kB / 0.7225 GB, free: 6.121 MB / 0.5137 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 6.959e-05/0.2036, allocations: 43.41 kB / 0.7226 GB, free: 6.078 MB / 0.5137 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000493/0.2041, allocations: 218.8 kB / 0.7228 GB, free: 5.855 MB / 0.5137 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.819e-06/0.2041, allocations: 128 / 0.7228 GB, free: 5.855 MB / 0.5137 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.149e-06/0.2041, allocations: 8 kB / 0.7228 GB, free: 5.848 MB / 0.5137 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.525e-06/0.2041, allocations: 8.062 kB / 0.7228 GB, free: 5.84 MB / 0.5137 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0009034/0.205, allocations: 0.6295 MB / 0.7234 GB, free: 5.145 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.005e-06/0.205, allocations: 0 / 0.7234 GB, free: 5.145 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001102/0.2052, allocations: 23.98 kB / 0.7234 GB, free: 5.121 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.244e-06/0.2052, allocations: 0 / 0.7234 GB, free: 5.121 MB / 0.5137 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.399e-05/0.2052, allocations: 8 kB / 0.7234 GB, free: 5.113 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.744e-06/0.2052, allocations: 0 / 0.7234 GB, free: 5.113 MB / 0.5137 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.889e-06/0.2052, allocations: 7.938 kB / 0.7234 GB, free: 5.105 MB / 0.5137 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000467/0.2057, allocations: 325.5 kB / 0.7238 GB, free: 4.762 MB / 0.5137 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001208/0.2058, allocations: 120.7 kB / 0.7239 GB, free: 4.625 MB / 0.5137 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.492e-05/0.2059, allocations: 4 kB / 0.7239 GB, free: 4.621 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002002/0.2061, allocations: 15.98 kB / 0.7239 GB, free: 4.605 MB / 0.5137 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 3.931e-05/0.2061, allocations: 11.98 kB / 0.7239 GB, free: 4.594 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.294e-05/0.2061, allocations: 8 kB / 0.7239 GB, free: 4.586 MB / 0.5137 GB Notification: Performance of sorting global known variables: time 0.0002568/0.2064, allocations: 251.1 kB / 0.7241 GB, free: 4.344 MB / 0.5137 GB Notification: Performance of sort global known variables: time 1.51e-07/0.2064, allocations: 0 / 0.7241 GB, free: 4.344 MB / 0.5137 GB Notification: Performance of remove unused functions: time 0.0005506/0.2069, allocations: 187.6 kB / 0.7243 GB, free: 4.16 MB / 0.5137 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 0.001159/0.2081, allocations: 1.015 MB / 0.7253 GB, free: 3.117 MB / 0.5137 GB Notification: Performance of simCode: created initialization part: time 0.0005206/0.2086, allocations: 185.8 kB / 0.7255 GB, free: 2.938 MB / 0.5137 GB Notification: Performance of simCode: created event and clocks part: time 1.973e-06/0.2087, allocations: 0 / 0.7255 GB, free: 2.938 MB / 0.5137 GB Notification: Performance of simCode: created simulation system equations: time 0.0001894/0.2089, allocations: 88.02 kB / 0.7256 GB, free: 2.852 MB / 0.5137 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0008157/0.2097, allocations: 138.6 kB / 0.7257 GB, free: 2.719 MB / 0.5137 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003452/0.2131, allocations: 2.747 MB / 0.7284 GB, free: 15.87 MB / 0.5294 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004184/0.2136, allocations: 0.7995 MB / 0.7292 GB, free: 15.04 MB / 0.5294 GB Notification: Performance of simCode: alias equations: time 0.0002518/0.2138, allocations: 79.03 kB / 0.7293 GB, free: 14.96 MB / 0.5294 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001519/0.214, allocations: 118.8 kB / 0.7294 GB, free: 14.86 MB / 0.5294 GB Notification: Performance of SimCode: time 3.51e-07/0.214, allocations: 0 / 0.7294 GB, free: 14.86 MB / 0.5294 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03348/0.2475, allocations: 10 MB / 0.7391 GB, free: 5.109 MB / 0.5294 GB Notification: Performance of buildModelFMU: Generate platform static: time 7.887/8.135, allocations: 0.625 kB / 0.7391 GB, free: 5.109 MB / 0.5294 GB (rm -f BuildingSystems_BuildingSystems.Fluid.FixedResistances.Examples.HydraulicDiameter.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.FixedResistances.Examples.HydraulicDiameter.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.FixedResistances.Examples.HydraulicDiameter.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.FixedResistances.Examples.HydraulicDiameter.sim & python3 -m fmpy simulate --output-file BuildingSystems_BuildingSystems.Fluid.FixedResistances.Examples.HydraulicDiameter_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 BuildingSystems_BuildingSystems_Fluid_FixedResistances_Examples_HydraulicDiameter.fmu > BuildingSystems_BuildingSystems.Fluid.FixedResistances.Examples.HydraulicDiameter.pipe 2>&1)