Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.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: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00157/0.00157, allocations: 111.3 kB / 15.23 MB, free: 0.6602 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002022/0.002022, allocations: 188.5 kB / 16.13 MB, free: 6.652 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.517/1.517, allocations: 205.1 MB / 222 MB, free: 4.758 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 1.678/1.678, allocations: 292.2 MB / 0.5484 GB, free: 13.68 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 0.001371/0.001371, allocations: 72.19 kB / 0.6708 GB, free: 26.33 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2909/0.2923, allocations: 114.5 MB / 0.7827 GB, free: 13.98 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY): time 0.02087/0.3132, allocations: 18.03 MB / 0.8003 GB, free: 11.88 MB / 0.6231 GB Notification: Performance of NFInst.instExpressions: time 0.01142/0.3247, allocations: 6.896 MB / 0.807 GB, free: 4.961 MB / 0.6231 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002185/0.3269, allocations: 43.88 kB / 0.8071 GB, free: 4.918 MB / 0.6231 GB Notification: Performance of NFTyping.typeComponents: time 0.004339/0.3313, allocations: 1.447 MB / 0.8085 GB, free: 3.469 MB / 0.6231 GB Notification: Performance of NFTyping.typeBindings: time 0.004492/0.3358, allocations: 1.359 MB / 0.8098 GB, free: 2.105 MB / 0.6231 GB Notification: Performance of NFTyping.typeClassSections: time 0.003414/0.3392, allocations: 1.188 MB / 0.811 GB, free: 0.918 MB / 0.6231 GB Notification: Performance of NFFlatten.flatten: time 0.009272/0.3485, allocations: 8.776 MB / 0.8196 GB, free: 8.125 MB / 0.6387 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01202/0.3606, allocations: 8.383 MB / 0.8277 GB, free: 15.64 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003811/0.3644, allocations: 2.064 MB / 0.8298 GB, free: 13.57 MB / 0.6544 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004836/0.3693, allocations: 3.155 MB / 0.8328 GB, free: 10.41 MB / 0.6544 GB Notification: Performance of NFPackage.collectConstants: time 0.000973/0.3703, allocations: 384 kB / 0.8332 GB, free: 10.03 MB / 0.6544 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002889/0.3732, allocations: 1.314 MB / 0.8345 GB, free: 8.715 MB / 0.6544 GB Notification: Performance of NFScalarize.scalarize: time 0.002596/0.3758, allocations: 2.156 MB / 0.8366 GB, free: 6.555 MB / 0.6544 GB Notification: Performance of NFVerifyModel.verify: time 0.003273/0.3791, allocations: 2.077 MB / 0.8386 GB, free: 4.469 MB / 0.6544 GB Notification: Performance of NFConvertDAE.convert: time 0.008733/0.3878, allocations: 7.974 MB / 0.8464 GB, free: 12.47 MB / 0.67 GB Notification: Performance of FrontEnd - DAE generated: time 5.37e-06/0.3879, allocations: 0 / 0.8464 GB, free: 12.47 MB / 0.67 GB Notification: Performance of FrontEnd: time 1.533e-06/0.3879, allocations: 4 kB / 0.8464 GB, free: 12.47 MB / 0.67 GB Notification: Performance of Transformations before backend: time 0.0002358/0.3881, allocations: 0 / 0.8464 GB, free: 12.47 MB / 0.67 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1023 * Number of variables: 1023 Notification: Performance of Generate backend data structure: time 0.01008/0.3982, allocations: 3.902 MB / 0.8502 GB, free: 8.504 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 4.864e-05/0.3983, allocations: 11.97 kB / 0.8502 GB, free: 8.492 MB / 0.67 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01242/0.4107, allocations: 2.364 MB / 0.8525 GB, free: 6.121 MB / 0.67 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005059/0.4158, allocations: 2.202 MB / 0.8547 GB, free: 3.875 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000225/0.416, allocations: 275.7 kB / 0.855 GB, free: 3.605 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001191/0.4172, allocations: 367.9 kB / 0.8553 GB, free: 3.246 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01602/0.4333, allocations: 7.331 MB / 0.8625 GB, free: 11.79 MB / 0.6856 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.361e-05/0.4334, allocations: 4 kB / 0.8625 GB, free: 11.79 MB / 0.6856 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005144/0.4339, allocations: 155.9 kB / 0.8626 GB, free: 11.64 MB / 0.6856 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004379/0.4343, allocations: 342.3 kB / 0.863 GB, free: 11.3 MB / 0.6856 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01674/0.4511, allocations: 7.13 MB / 0.8699 GB, free: 4.156 MB / 0.6856 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 0.03411/0.4852, allocations: 28.14 MB / 0.8974 GB, free: 5.613 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007046/0.4923, allocations: 4.18 MB / 0.9015 GB, free: 1.211 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004972/0.4973, allocations: 2.343 MB / 0.9038 GB, free: 14.86 MB / 0.7325 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000273/0.4976, allocations: 127 kB / 0.9039 GB, free: 14.71 MB / 0.7325 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.018e-05/0.4977, allocations: 64.48 kB / 0.904 GB, free: 14.64 MB / 0.7325 GB Notification: Performance of pre-optimization done (n=198): time 3.176e-06/0.4977, allocations: 0 / 0.904 GB, free: 14.64 MB / 0.7325 GB Notification: Performance of matching and sorting (n=257): time 0.5796/1.077, allocations: 30.28 MB / 0.9335 GB, free: 124.7 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001363/1.077, allocations: 238.8 kB / 0.9337 GB, free: 124.4 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002771/1.08, allocations: 1.42 MB / 0.9351 GB, free: 123.9 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 0.0007193/1.081, allocations: 66.3 kB / 0.9352 GB, free: 123.8 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.001231/1.082, allocations: 1.55 MB / 0.9367 GB, free: 122.6 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.001189/1.083, allocations: 0.8702 MB / 0.9376 GB, free: 122 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001446/1.085, allocations: 0.6151 MB / 0.9382 GB, free: 121.7 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 5.319e-05/1.085, allocations: 301.7 kB / 0.9384 GB, free: 121.4 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006159/1.091, allocations: 2.553 MB / 0.9409 GB, free: 120.6 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006147/1.097, allocations: 3.433 MB / 0.9443 GB, free: 118.8 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01135/1.109, allocations: 6.127 MB / 0.9503 GB, free: 115.6 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.393e-05/1.109, allocations: 12.2 kB / 0.9503 GB, free: 115.6 MB / 0.7325 GB Notification: Performance of matching and sorting (n=398) (initialization): time 0.02502/1.134, allocations: 10.17 MB / 0.9602 GB, free: 110.2 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 3.634e-05/1.134, allocations: 15.78 kB / 0.9602 GB, free: 110.2 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.489e-05/1.134, allocations: 31.22 kB / 0.9603 GB, free: 110.2 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01849/1.152, allocations: 5.271 MB / 0.9654 GB, free: 107.7 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004018/1.156, allocations: 0.9823 MB / 0.9664 GB, free: 106.9 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03253/1.189, allocations: 21.49 MB / 0.9874 GB, free: 85.22 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004201/1.193, allocations: 0.5496 MB / 0.9879 GB, free: 84.67 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004393/1.194, allocations: 151.6 kB / 0.988 GB, free: 84.53 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006659/1.2, allocations: 3.894 MB / 0.9919 GB, free: 80.62 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005165/1.206, allocations: 3.408 MB / 0.9952 GB, free: 76.83 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.009852/1.215, allocations: 6.055 MB / 1.001 GB, free: 70.38 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.223e-05/1.215, allocations: 8 kB / 1.001 GB, free: 70.37 MB / 0.7325 GB Notification: Performance of matching and sorting (n=398) (initialization_lambda0): time 0.01945/1.235, allocations: 8.534 MB / 1.009 GB, free: 61.77 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 3.088e-05/1.235, allocations: 19.94 kB / 1.009 GB, free: 61.75 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.783e-05/1.235, allocations: 28 kB / 1.009 GB, free: 61.73 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01144/1.246, allocations: 3.232 MB / 1.013 GB, free: 58.49 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004657/1.251, allocations: 1.131 MB / 1.014 GB, free: 57.36 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01723/1.268, allocations: 11.68 MB / 1.025 GB, free: 45.54 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003921/1.272, allocations: 0.5323 MB / 1.026 GB, free: 45.01 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003732/1.273, allocations: 151.9 kB / 1.026 GB, free: 44.86 MB / 0.7325 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 121 * 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 (304): * Single equations (assignments): 302 * 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 {(6,42,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(6,42)} Notification: Performance of prepare postOptimizeDAE: time 0.0008162/1.274, allocations: 374.1 kB / 1.026 GB, free: 44.49 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005768/1.274, allocations: 185.8 kB / 1.026 GB, free: 44.31 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02261/1.297, allocations: 9.779 MB / 1.036 GB, free: 34.48 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.321e-05/1.297, allocations: 31.94 kB / 1.036 GB, free: 34.45 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.949e-05/1.297, allocations: 12 kB / 1.036 GB, free: 34.43 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.75e-05/1.297, allocations: 15.89 kB / 1.036 GB, free: 34.42 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02972/1.327, allocations: 15.1 MB / 1.051 GB, free: 19.17 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.543e-05/1.327, allocations: 8.984 kB / 1.051 GB, free: 19.16 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003138/1.33, allocations: 0.7259 MB / 1.051 GB, free: 18.43 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01665/1.347, allocations: 4.95 MB / 1.056 GB, free: 13.48 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005461/1.347, allocations: 71.95 kB / 1.056 GB, free: 13.41 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03058/1.378, allocations: 20.32 MB / 1.076 GB, free: 8.824 MB / 0.7481 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.032e-05/1.378, allocations: 11.94 kB / 1.076 GB, free: 8.812 MB / 0.7481 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02417/1.402, allocations: 9.303 MB / 1.085 GB, free: 15.32 MB / 0.7637 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001699/1.404, allocations: 0.6781 MB / 1.086 GB, free: 14.62 MB / 0.7637 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004885/1.404, allocations: 59.92 kB / 1.086 GB, free: 14.56 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003406/1.408, allocations: 0.4992 MB / 1.086 GB, free: 14.06 MB / 0.7637 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007577/1.408, allocations: 218.3 kB / 1.087 GB, free: 13.84 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002342/1.409, allocations: 88.2 kB / 1.087 GB, free: 13.76 MB / 0.7637 GB Notification: Performance of sorting global known variables: time 0.001366/1.41, allocations: 1.004 MB / 1.088 GB, free: 12.75 MB / 0.7637 GB Notification: Performance of sort global known variables: time 2.91e-07/1.41, allocations: 0 / 1.088 GB, free: 12.75 MB / 0.7637 GB Notification: Performance of remove unused functions: time 0.005637/1.416, allocations: 1.761 MB / 1.089 GB, free: 10.99 MB / 0.7637 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 40 * 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 (162): * Single equations (assignments): 160 * 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 {(6,42,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(6,42)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0004393/1.416, allocations: 180.3 kB / 1.09 GB, free: 10.8 MB / 0.7637 GB Notification: Performance of simCode: created initialization part: time 0.0276/1.444, allocations: 11.3 MB / 1.101 GB, free: 15.46 MB / 0.7794 GB Notification: Performance of simCode: created event and clocks part: time 1.097e-05/1.444, allocations: 0 / 1.101 GB, free: 15.46 MB / 0.7794 GB Notification: Performance of simCode: created simulation system equations: time 0.01088/1.455, allocations: 4.134 MB / 1.105 GB, free: 11.29 MB / 0.7794 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002374/1.457, allocations: 263.4 kB / 1.105 GB, free: 11.05 MB / 0.7794 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02707/1.484, allocations: 11.46 MB / 1.116 GB, free: 15.44 MB / 0.795 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003457/1.488, allocations: 2.848 MB / 1.119 GB, free: 12.56 MB / 0.795 GB Notification: Performance of simCode: alias equations: time 0.005339/1.493, allocations: 1.658 MB / 1.121 GB, free: 10.91 MB / 0.795 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006648/1.494, allocations: 163.3 kB / 1.121 GB, free: 10.76 MB / 0.795 GB Notification: Performance of SimCode: time 1.012e-06/1.494, allocations: 0 / 1.121 GB, free: 10.76 MB / 0.795 GB Notification: Performance of Templates: time 0.09699/1.591, allocations: 67.35 MB / 1.186 GB, free: 7.586 MB / 0.8575 GB make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.makefile (rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe 2>&1)