Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Electrical.DC.Conversion.Examples.DCDCConverter.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.Electrical.DC.Conversion.Examples.DCDCConverter,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_DC_Conversion_Examples_DCDCConverter",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Electrical.DC.Conversion.Examples.DCDCConverter,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_DC_Conversion_Examples_DCDCConverter",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: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001734/0.001734, allocations: 198.5 kB / 16.54 MB, free: 6.672 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.383/1.383, allocations: 222.9 MB / 240.2 MB, free: 4.395 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002263/0.002263, allocations: 275 kB / 290.7 MB, free: 1.996 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9622/0.9622, allocations: 169.3 MB / 0.4982 GB, free: 13.95 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.003042/0.003042, allocations: 103.8 kB / 0.5953 GB, free: 27.59 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1534/0.1564, allocations: 86.98 MB / 0.6803 GB, free: 0.5977 MB / 478.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.DC.Conversion.Examples.DCDCConverter): time 0.004795/0.1613, allocations: 3.362 MB / 0.6836 GB, free: 13.23 MB / 494.1 MB Notification: Performance of NFInst.instExpressions: time 0.002324/0.1636, allocations: 1.482 MB / 0.685 GB, free: 11.75 MB / 494.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002364/0.1639, allocations: 14 kB / 0.685 GB, free: 11.73 MB / 494.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001537/0.1655, allocations: 0.6839 MB / 0.6857 GB, free: 11.05 MB / 494.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0004466/0.1659, allocations: 187 kB / 0.6859 GB, free: 10.86 MB / 494.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0006429/0.1666, allocations: 259.4 kB / 0.6861 GB, free: 10.61 MB / 494.1 MB Notification: Performance of NFFlatten.flatten: time 0.0004541/0.167, allocations: 411.2 kB / 0.6865 GB, free: 10.21 MB / 494.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0004913/0.1675, allocations: 291.8 kB / 0.6868 GB, free: 9.922 MB / 494.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0001951/0.1677, allocations: 159.5 kB / 0.6869 GB, free: 9.766 MB / 494.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0003219/0.1681, allocations: 187.3 kB / 0.6871 GB, free: 9.582 MB / 494.1 MB Notification: Performance of NFPackage.collectConstants: time 5.066e-05/0.1681, allocations: 24 kB / 0.6872 GB, free: 9.559 MB / 494.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0003899/0.1685, allocations: 239.4 kB / 0.6874 GB, free: 9.324 MB / 494.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0001144/0.1686, allocations: 111.7 kB / 0.6875 GB, free: 9.215 MB / 494.1 MB Notification: Performance of NFVerifyModel.verify: time 0.00015/0.1688, allocations: 151.3 kB / 0.6876 GB, free: 9.066 MB / 494.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0005207/0.1693, allocations: 454.5 kB / 0.6881 GB, free: 8.621 MB / 494.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.968e-06/0.1693, allocations: 0 / 0.6881 GB, free: 8.621 MB / 494.1 MB Notification: Performance of FrontEnd: time 1.333e-06/0.1694, allocations: 0 / 0.6881 GB, free: 8.621 MB / 494.1 MB Notification: Performance of Transformations before backend: time 1.084e-05/0.1694, allocations: 0 / 0.6881 GB, free: 8.621 MB / 494.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 71 * Number of variables: 71 Notification: Performance of Generate backend data structure: time 0.001004/0.1704, allocations: 0.5927 MB / 0.6886 GB, free: 7.977 MB / 494.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.584e-05/0.1704, allocations: 8.031 kB / 0.6886 GB, free: 7.969 MB / 494.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 6.816e-05/0.1705, allocations: 66.72 kB / 0.6887 GB, free: 7.895 MB / 494.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006942/0.1712, allocations: 104.5 kB / 0.6888 GB, free: 7.793 MB / 494.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003501/0.1716, allocations: 277.1 kB / 0.6891 GB, free: 7.48 MB / 494.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.42e-05/0.1716, allocations: 46.83 kB / 0.6891 GB, free: 7.43 MB / 494.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 4.583e-05/0.1717, allocations: 28.36 kB / 0.6891 GB, free: 7.402 MB / 494.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006752/0.1724, allocations: 432.4 kB / 0.6896 GB, free: 6.953 MB / 494.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.241e-05/0.1724, allocations: 0 / 0.6896 GB, free: 6.953 MB / 494.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.341e-05/0.1724, allocations: 8 kB / 0.6896 GB, free: 6.945 MB / 494.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.075e-05/0.1725, allocations: 28.55 kB / 0.6896 GB, free: 6.918 MB / 494.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006078/0.1731, allocations: 325.9 kB / 0.6899 GB, free: 6.602 MB / 494.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002164/0.1753, allocations: 2.1 MB / 0.692 GB, free: 4.277 MB / 494.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0005314/0.1758, allocations: 198.7 kB / 0.6921 GB, free: 4.074 MB / 494.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003172/0.1761, allocations: 136.8 kB / 0.6923 GB, free: 3.938 MB / 494.1 MB Notification: Performance of preOpt evalFunc (simulation): time 2.191e-05/0.1762, allocations: 0 / 0.6923 GB, free: 3.938 MB / 494.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.459e-05/0.1762, allocations: 38.55 kB / 0.6923 GB, free: 3.891 MB / 494.1 MB Notification: Performance of pre-optimization done (n=17): time 1.152e-06/0.1762, allocations: 0 / 0.6923 GB, free: 3.891 MB / 494.1 MB Notification: Performance of matching and sorting (n=17): time 0.0006214/0.1768, allocations: 263.1 kB / 0.6926 GB, free: 3.629 MB / 494.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 3.94e-05/0.1769, allocations: 55.41 kB / 0.6926 GB, free: 3.562 MB / 494.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000199/0.1771, allocations: 236.9 kB / 0.6928 GB, free: 3.324 MB / 494.1 MB Notification: Performance of collectPreVariables (initialization): time 1.994e-05/0.1771, allocations: 25.7 kB / 0.6929 GB, free: 3.293 MB / 494.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001077/0.1772, allocations: 187.9 kB / 0.693 GB, free: 3.105 MB / 494.1 MB Notification: Performance of collectInitialBindings (initialization): time 4.448e-05/0.1773, allocations: 67.12 kB / 0.6931 GB, free: 3.039 MB / 494.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 8.493e-05/0.1774, allocations: 53.61 kB / 0.6932 GB, free: 2.98 MB / 494.1 MB Notification: Performance of setup shared object (initialization): time 0.0001023/0.1775, allocations: 330.8 kB / 0.6935 GB, free: 2.648 MB / 494.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001852/0.1777, allocations: 80.81 kB / 0.6936 GB, free: 2.566 MB / 494.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002381/0.1779, allocations: 187.6 kB / 0.6937 GB, free: 2.336 MB / 494.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004432/0.1784, allocations: 274.6 kB / 0.694 GB, free: 2.023 MB / 494.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.625e-06/0.1784, allocations: 0 / 0.694 GB, free: 2.023 MB / 494.1 MB Notification: Performance of matching and sorting (n=31) (initialization): time 0.0005251/0.1789, allocations: 285.4 kB / 0.6943 GB, free: 1.738 MB / 494.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.867e-05/0.1789, allocations: 12.02 kB / 0.6943 GB, free: 1.727 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.195e-05/0.179, allocations: 11.94 kB / 0.6943 GB, free: 1.715 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.705e-05/0.179, allocations: 4 kB / 0.6943 GB, free: 1.711 MB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003993/0.1794, allocations: 63.91 kB / 0.6944 GB, free: 1.648 MB / 494.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001128/0.1805, allocations: 1.404 MB / 0.6957 GB, free: 108 kB / 494.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002026/0.1808, allocations: 39.59 kB / 0.6958 GB, free: 68 kB / 494.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.483e-05/0.1808, allocations: 19.97 kB / 0.6958 GB, free: 48 kB / 494.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.000279/0.1811, allocations: 200.6 kB / 0.696 GB, free: 15.85 MB / 0.4981 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0002296/0.1813, allocations: 184.2 kB / 0.6962 GB, free: 15.62 MB / 0.4981 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0003998/0.1817, allocations: 269.5 kB / 0.6964 GB, free: 15.3 MB / 0.4981 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.563e-06/0.1817, allocations: 0 / 0.6964 GB, free: 15.3 MB / 0.4981 GB Notification: Performance of matching and sorting (n=31) (initialization_lambda0): time 0.0005387/0.1823, allocations: 287.8 kB / 0.6967 GB, free: 15.02 MB / 0.4981 GB Notification: Performance of prepare postOptimizeDAE: time 1.211e-05/0.1823, allocations: 8 kB / 0.6967 GB, free: 15.01 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.07e-06/0.1823, allocations: 4 kB / 0.6967 GB, free: 15.01 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.861e-06/0.1823, allocations: 4 kB / 0.6967 GB, free: 15 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003801/0.1827, allocations: 71.89 kB / 0.6968 GB, free: 14.93 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008837/0.1836, allocations: 1.401 MB / 0.6981 GB, free: 13.4 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001961/0.1838, allocations: 31.73 kB / 0.6982 GB, free: 13.37 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.89e-05/0.1838, allocations: 12 kB / 0.6982 GB, free: 13.36 MB / 0.4981 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 15 * 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 (31): * Single equations (assignments): 30 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0001085/0.184, allocations: 200.9 kB / 0.6984 GB, free: 13.15 MB / 0.4981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.574e-05/0.184, allocations: 19.75 kB / 0.6984 GB, free: 13.13 MB / 0.4981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 5.616e-05/0.1841, allocations: 30.17 kB / 0.6984 GB, free: 13.1 MB / 0.4981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.004e-06/0.1841, allocations: 0 / 0.6984 GB, free: 13.1 MB / 0.4981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.674e-06/0.1841, allocations: 0 / 0.6984 GB, free: 13.1 MB / 0.4981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.959e-06/0.1841, allocations: 4 kB / 0.6984 GB, free: 13.1 MB / 0.4981 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0009698/0.1851, allocations: 0.7348 MB / 0.6991 GB, free: 12.27 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.967e-06/0.1851, allocations: 4 kB / 0.6991 GB, free: 12.27 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003566/0.1854, allocations: 47.95 kB / 0.6992 GB, free: 12.22 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (simulation): time 4.789e-06/0.1855, allocations: 4 kB / 0.6992 GB, free: 12.22 MB / 0.4981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.414e-05/0.1855, allocations: 8.156 kB / 0.6992 GB, free: 12.21 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.519e-06/0.1855, allocations: 7.938 kB / 0.6992 GB, free: 12.2 MB / 0.4981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.583e-06/0.1855, allocations: 0 / 0.6992 GB, free: 12.2 MB / 0.4981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004356/0.1859, allocations: 318.1 kB / 0.6995 GB, free: 11.86 MB / 0.4981 GB Notification: Performance of postOpt removeConstants (simulation): time 8.735e-05/0.186, allocations: 116.8 kB / 0.6996 GB, free: 11.73 MB / 0.4981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.74e-05/0.1861, allocations: 7.922 kB / 0.6996 GB, free: 11.72 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001586/0.1862, allocations: 16 kB / 0.6996 GB, free: 11.71 MB / 0.4981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.451e-05/0.1863, allocations: 15.86 kB / 0.6997 GB, free: 11.69 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.18e-05/0.1863, allocations: 8 kB / 0.6997 GB, free: 11.68 MB / 0.4981 GB Notification: Performance of sorting global known variables: time 0.0001342/0.1864, allocations: 164.5 kB / 0.6998 GB, free: 11.52 MB / 0.4981 GB Notification: Performance of sort global known variables: time 1.3e-07/0.1865, allocations: 0 / 0.6998 GB, free: 11.52 MB / 0.4981 GB Notification: Performance of remove unused functions: time 0.0005257/0.187, allocations: 119.6 kB / 0.6999 GB, free: 11.41 MB / 0.4981 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * 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 (17): * Single equations (assignments): 17 * 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 Backend phase and start with SimCode phase: time 0.0006418/0.1876, allocations: 0.8535 MB / 0.7008 GB, free: 10.51 MB / 0.4981 GB Notification: Performance of simCode: created initialization part: time 0.0009894/0.1886, allocations: 339.9 kB / 0.7011 GB, free: 10.18 MB / 0.4981 GB Notification: Performance of simCode: created event and clocks part: time 3.156e-06/0.1886, allocations: 0 / 0.7011 GB, free: 10.18 MB / 0.4981 GB Notification: Performance of simCode: created simulation system equations: time 0.0003602/0.189, allocations: 97.27 kB / 0.7012 GB, free: 10.09 MB / 0.4981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0004188/0.1894, allocations: 56.81 kB / 0.7012 GB, free: 10.04 MB / 0.4981 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002946/0.1924, allocations: 2.572 MB / 0.7038 GB, free: 7.266 MB / 0.4981 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000301/0.1927, allocations: 0.7714 MB / 0.7045 GB, free: 6.469 MB / 0.4981 GB Notification: Performance of simCode: alias equations: time 0.0001754/0.1929, allocations: 61.89 kB / 0.7046 GB, free: 6.41 MB / 0.4981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001072/0.193, allocations: 71.41 kB / 0.7046 GB, free: 6.34 MB / 0.4981 GB Notification: Performance of SimCode: time 3.2e-07/0.193, allocations: 0 / 0.7046 GB, free: 6.34 MB / 0.4981 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02095/0.214, allocations: 4.784 MB / 0.7093 GB, free: 1.738 MB / 0.4981 GB Notification: Performance of buildModelFMU: Generate platform static: time 11.07/11.29, allocations: 6.859 kB / 0.7093 GB, free: 1.734 MB / 0.4981 GB (rm -f BuildingSystems_BuildingSystems.Electrical.DC.Conversion.Examples.DCDCConverter.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.DC.Conversion.Examples.DCDCConverter.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.DC.Conversion.Examples.DCDCConverter.pipe >> ../files/BuildingSystems_BuildingSystems.Electrical.DC.Conversion.Examples.DCDCConverter.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_BuildingSystems_BuildingSystems_Electrical_DC_Conversion_Examples_DCDCConverter_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 BuildingSystems_BuildingSystems_Electrical_DC_Conversion_Examples_DCDCConverter.fmu > BuildingSystems_BuildingSystems.Electrical.DC.Conversion.Examples.DCDCConverter.pipe 2>&1)