Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildingSystems_BuildingSystems.Electrical.AC.OnePhase.Lines.Examples.ACSimpleGrid.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.AC.OnePhase.Lines.Examples.ACSimpleGrid,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_AC_OnePhase_Lines_Examples_ACSimpleGrid",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Electrical.AC.OnePhase.Lines.Examples.ACSimpleGrid,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_AC_OnePhase_Lines_Examples_ACSimpleGrid",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 0.0009305/0.0009304, allocations: 90.52 kB / 15.36 MB, free: 0.7383 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.006076/0.006076, allocations: 171.1 kB / 16.26 MB, free: 6.613 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.274/1.274, allocations: 223.3 MB / 240.3 MB, free: 5.344 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001691/0.001691, allocations: 259.3 kB / 291.7 MB, free: 1.887 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9082/0.9082, allocations: 169.5 MB / 0.5004 GB, free: 14.12 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0004009/0.0004011, allocations: 21.19 kB / 0.5988 GB, free: 28.01 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1417/0.1421, allocations: 88.53 MB / 0.6852 GB, free: 14.99 MB / 494.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.OnePhase.Lines.Examples.ACSimpleGrid): time 0.004555/0.1467, allocations: 4.031 MB / 0.6892 GB, free: 10.94 MB / 494.1 MB Notification: Performance of NFInst.instExpressions: time 0.004169/0.1509, allocations: 3.177 MB / 0.6923 GB, free: 7.762 MB / 494.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002528/0.1512, allocations: 17.16 kB / 0.6923 GB, free: 7.746 MB / 494.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0005512/0.1517, allocations: 167.1 kB / 0.6925 GB, free: 7.582 MB / 494.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0008113/0.1526, allocations: 355.8 kB / 0.6928 GB, free: 7.238 MB / 494.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0005155/0.1531, allocations: 220.2 kB / 0.693 GB, free: 7.023 MB / 494.1 MB Notification: Performance of NFFlatten.flatten: time 0.0007176/0.1538, allocations: 0.8077 MB / 0.6938 GB, free: 6.215 MB / 494.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001141/0.155, allocations: 0.8246 MB / 0.6946 GB, free: 5.367 MB / 494.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.000329/0.1553, allocations: 219.1 kB / 0.6948 GB, free: 5.152 MB / 494.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0003218/0.1556, allocations: 251 kB / 0.695 GB, free: 4.906 MB / 494.1 MB Notification: Performance of NFPackage.collectConstants: time 3.605e-05/0.1557, allocations: 16 kB / 0.6951 GB, free: 4.891 MB / 494.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0004455/0.1561, allocations: 315.4 kB / 0.6954 GB, free: 4.582 MB / 494.1 MB Notification: Performance of NFScalarize.scalarize: time 0.00012/0.1563, allocations: 135.6 kB / 0.6955 GB, free: 4.449 MB / 494.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0001803/0.1565, allocations: 224.6 kB / 0.6957 GB, free: 4.223 MB / 494.1 MB Notification: Performance of NFConvertDAE.convert: time 0.000649/0.1571, allocations: 0.7593 MB / 0.6964 GB, free: 3.461 MB / 494.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.266e-06/0.1571, allocations: 0 / 0.6964 GB, free: 3.461 MB / 494.1 MB Notification: Performance of FrontEnd: time 1.122e-06/0.1571, allocations: 0 / 0.6964 GB, free: 3.461 MB / 494.1 MB Notification: Performance of Transformations before backend: time 5.52e-06/0.1571, allocations: 0 / 0.6964 GB, free: 3.461 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: 81 * Number of variables: 81 Notification: Performance of Generate backend data structure: time 0.001001/0.1582, allocations: 0.6993 MB / 0.6971 GB, free: 2.715 MB / 494.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.213e-05/0.1582, allocations: 8.031 kB / 0.6971 GB, free: 2.707 MB / 494.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 7.75e-05/0.1583, allocations: 66.72 kB / 0.6972 GB, free: 2.633 MB / 494.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002647/0.1609, allocations: 0.6711 MB / 0.6979 GB, free: 1.961 MB / 494.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005414/0.1615, allocations: 439.8 kB / 0.6983 GB, free: 1.492 MB / 494.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.917e-05/0.1615, allocations: 21.03 kB / 0.6983 GB, free: 1.473 MB / 494.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 7.211e-05/0.1616, allocations: 31.94 kB / 0.6983 GB, free: 1.441 MB / 494.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001443/0.163, allocations: 0.7825 MB / 0.6991 GB, free: 0.6289 MB / 494.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.787e-05/0.1631, allocations: 8 kB / 0.6991 GB, free: 0.6211 MB / 494.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.602e-05/0.1631, allocations: 8 kB / 0.6991 GB, free: 0.6133 MB / 494.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001063/0.1632, allocations: 48.61 kB / 0.6992 GB, free: 0.5625 MB / 494.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001995/0.1652, allocations: 0.8843 MB / 0.7 GB, free: 15.68 MB / 0.4981 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003357/0.1686, allocations: 2.804 MB / 0.7028 GB, free: 12.65 MB / 0.4981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001613/0.1702, allocations: 0.5175 MB / 0.7033 GB, free: 12.12 MB / 0.4981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007045/0.171, allocations: 264.5 kB / 0.7035 GB, free: 11.86 MB / 0.4981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001072/0.1711, allocations: 93.08 kB / 0.7036 GB, free: 11.75 MB / 0.4981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.249e-05/0.1711, allocations: 34.56 kB / 0.7036 GB, free: 11.71 MB / 0.4981 GB Notification: Performance of pre-optimization done (n=16): time 1.533e-06/0.1711, allocations: 0 / 0.7036 GB, free: 11.71 MB / 0.4981 GB Notification: Performance of matching and sorting (n=24): time 0.01146/0.1826, allocations: 3.115 MB / 0.7067 GB, free: 8.566 MB / 0.4981 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.846e-05/0.1826, allocations: 51.41 kB / 0.7067 GB, free: 8.504 MB / 0.4981 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004099/0.183, allocations: 409.6 kB / 0.7071 GB, free: 8.098 MB / 0.4981 GB Notification: Performance of collectPreVariables (initialization): time 4.067e-05/0.1831, allocations: 29.7 kB / 0.7071 GB, free: 8.062 MB / 0.4981 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001446/0.1832, allocations: 239.9 kB / 0.7074 GB, free: 7.82 MB / 0.4981 GB Notification: Performance of collectInitialBindings (initialization): time 7.068e-05/0.1833, allocations: 78.75 kB / 0.7074 GB, free: 7.742 MB / 0.4981 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.777e-05/0.1834, allocations: 33.7 kB / 0.7075 GB, free: 7.703 MB / 0.4981 GB Notification: Performance of setup shared object (initialization): time 0.0001051/0.1835, allocations: 346.8 kB / 0.7078 GB, free: 7.355 MB / 0.4981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008934/0.1844, allocations: 355.7 kB / 0.7081 GB, free: 7.008 MB / 0.4981 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009133/0.1853, allocations: 434.1 kB / 0.7086 GB, free: 6.551 MB / 0.4981 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00176/0.1871, allocations: 0.7638 MB / 0.7093 GB, free: 5.762 MB / 0.4981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.493e-06/0.1871, allocations: 0 / 0.7093 GB, free: 5.762 MB / 0.4981 GB Notification: Performance of matching and sorting (n=35) (initialization): time 0.005184/0.1923, allocations: 1.522 MB / 0.7108 GB, free: 4.23 MB / 0.4981 GB Notification: Performance of prepare postOptimizeDAE: time 7.453e-05/0.1924, allocations: 144.1 kB / 0.7109 GB, free: 4.059 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.012e-06/0.1924, allocations: 4 kB / 0.7109 GB, free: 4.055 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00386/0.1963, allocations: 0.8286 MB / 0.7117 GB, free: 3.219 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005915/0.1969, allocations: 135.8 kB / 0.7119 GB, free: 3.086 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006126/0.203, allocations: 4.525 MB / 0.7163 GB, free: 14.29 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007163/0.2037, allocations: 119.8 kB / 0.7164 GB, free: 14.18 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.685e-05/0.2038, allocations: 12 kB / 0.7164 GB, free: 14.16 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 6.983e-06/0.2038, allocations: 4 kB / 0.7164 GB, free: 14.16 MB / 0.5137 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004241/0.208, allocations: 1.238 MB / 0.7176 GB, free: 12.92 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.804e-06/0.2081, allocations: 4.188 kB / 0.7176 GB, free: 12.91 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00258/0.2107, allocations: 0.543 MB / 0.7182 GB, free: 12.37 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006234/0.2113, allocations: 143.8 kB / 0.7183 GB, free: 12.23 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004359/0.2157, allocations: 2.701 MB / 0.7209 GB, free: 9.391 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007111/0.2164, allocations: 107.9 kB / 0.721 GB, free: 9.285 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.809e-05/0.2164, allocations: 16 kB / 0.7211 GB, free: 9.27 MB / 0.5137 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 9 * 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 (29): * Single equations (assignments): 27 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(2,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(2,2)} Notification: Performance of prepare postOptimizeDAE: time 0.0003483/0.2168, allocations: 322.3 kB / 0.7214 GB, free: 8.945 MB / 0.5137 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 8.021e-05/0.2169, allocations: 35.53 kB / 0.7214 GB, free: 8.91 MB / 0.5137 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004679/0.2216, allocations: 1.4 MB / 0.7228 GB, free: 7.492 MB / 0.5137 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.578e-06/0.2216, allocations: 4 kB / 0.7228 GB, free: 7.488 MB / 0.5137 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.745e-06/0.2216, allocations: 0 / 0.7228 GB, free: 7.488 MB / 0.5137 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.324e-06/0.2216, allocations: 7.938 kB / 0.7228 GB, free: 7.48 MB / 0.5137 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005341/0.2269, allocations: 2.04 MB / 0.7248 GB, free: 5.367 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.398e-06/0.227, allocations: 4 kB / 0.7248 GB, free: 5.363 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00039/0.2274, allocations: 91.86 kB / 0.7249 GB, free: 5.273 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.003437/0.2308, allocations: 0.7584 MB / 0.7256 GB, free: 4.508 MB / 0.5137 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.954e-05/0.2308, allocations: 4 kB / 0.7256 GB, free: 4.504 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00524/0.2361, allocations: 4.368 MB / 0.7299 GB, free: 15.87 MB / 0.5294 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.366e-06/0.2361, allocations: 4.031 kB / 0.7299 GB, free: 15.87 MB / 0.5294 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004367/0.2405, allocations: 1.415 MB / 0.7313 GB, free: 14.42 MB / 0.5294 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001843/0.2407, allocations: 168.7 kB / 0.7314 GB, free: 14.24 MB / 0.5294 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.72e-05/0.2407, allocations: 7.938 kB / 0.7314 GB, free: 14.23 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005891/0.2413, allocations: 91.86 kB / 0.7315 GB, free: 14.14 MB / 0.5294 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.51e-05/0.2414, allocations: 19.97 kB / 0.7315 GB, free: 14.12 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.229e-05/0.2415, allocations: 15.98 kB / 0.7315 GB, free: 14.11 MB / 0.5294 GB Notification: Performance of sorting global known variables: time 0.0003061/0.2418, allocations: 299.1 kB / 0.7318 GB, free: 13.82 MB / 0.5294 GB Notification: Performance of sort global known variables: time 1.41e-07/0.2418, allocations: 0 / 0.7318 GB, free: 13.82 MB / 0.5294 GB Notification: Performance of remove unused functions: time 0.0007531/0.2426, allocations: 200 kB / 0.732 GB, free: 13.62 MB / 0.5294 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 (19): * 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: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(2,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(2,2)} Notification: Performance of Backend phase and start with SimCode phase: time 0.004688/0.2473, allocations: 1.964 MB / 0.7339 GB, free: 11.61 MB / 0.5294 GB Notification: Performance of simCode: created initialization part: time 0.004274/0.2515, allocations: 1.73 MB / 0.7356 GB, free: 9.848 MB / 0.5294 GB Notification: Performance of simCode: created event and clocks part: time 3.105e-06/0.2516, allocations: 4 kB / 0.7356 GB, free: 9.844 MB / 0.5294 GB Notification: Performance of simCode: created simulation system equations: time 0.00117/0.2527, allocations: 0.6456 MB / 0.7363 GB, free: 9.172 MB / 0.5294 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0007032/0.2535, allocations: 123.7 kB / 0.7364 GB, free: 9.055 MB / 0.5294 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01477/0.2682, allocations: 6.759 MB / 0.743 GB, free: 2.145 MB / 0.5294 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004426/0.2687, allocations: 0.9132 MB / 0.7439 GB, free: 1.203 MB / 0.5294 GB Notification: Performance of simCode: alias equations: time 0.0005175/0.2692, allocations: 151.2 kB / 0.744 GB, free: 1.055 MB / 0.5294 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002242/0.2695, allocations: 138.1 kB / 0.7442 GB, free: 0.9219 MB / 0.5294 GB Notification: Performance of SimCode: time 5.51e-07/0.2695, allocations: 0 / 0.7442 GB, free: 0.9219 MB / 0.5294 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02812/0.2976, allocations: 15.26 MB / 0.7591 GB, free: 1.953 MB / 0.545 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001728/0.2978, allocations: 261.3 kB / 0.7593 GB, free: 1.695 MB / 0.545 GB Notification: Performance of buildModelFMU: Generate platform static: time 1.791/2.089, allocations: 0 / 0.7593 GB, free: 1.695 MB / 0.545 GB (rm -f BuildingSystems_BuildingSystems.Electrical.AC.OnePhase.Lines.Examples.ACSimpleGrid.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.OnePhase.Lines.Examples.ACSimpleGrid.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.OnePhase.Lines.Examples.ACSimpleGrid.pipe >> ../files/BuildingSystems_BuildingSystems.Electrical.AC.OnePhase.Lines.Examples.ACSimpleGrid.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_BuildingSystems_BuildingSystems_Electrical_AC_OnePhase_Lines_Examples_ACSimpleGrid_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 BuildingSystems_BuildingSystems_Electrical_AC_OnePhase_Lines_Examples_ACSimpleGrid.fmu > BuildingSystems_BuildingSystems.Electrical.AC.OnePhase.Lines.Examples.ACSimpleGrid.pipe 2>&1)