Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.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.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001114/0.001114, allocations: 104.6 kB / 16.29 MB, free: 6.434 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001073/0.001073, allocations: 183.6 kB / 17.22 MB, free: 5.93 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.583/1.583, allocations: 205.1 MB / 223.1 MB, free: 12.31 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.847/1.847, allocations: 292.3 MB / 0.5495 GB, free: 17.51 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 0.001459/0.001459, allocations: 75.89 kB / 0.6722 GB, free: 6.52 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2467/0.2482, allocations: 114.5 MB / 0.7841 GB, free: 3.855 MB / 0.6544 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY): time 0.4485/0.6967, allocations: 19.5 MB / 0.8031 GB, free: 39.68 MB / 0.6544 GB Notification: Performance of NFInst.instExpressions: time 0.01239/0.7091, allocations: 7.246 MB / 0.8102 GB, free: 34.8 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002391/0.7116, allocations: 59.91 kB / 0.8103 GB, free: 34.79 MB / 0.6544 GB Notification: Performance of NFTyping.typeComponents: time 0.005252/0.7168, allocations: 1.878 MB / 0.8121 GB, free: 33.68 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.005459/0.7223, allocations: 1.5 MB / 0.8136 GB, free: 32.85 MB / 0.6544 GB Notification: Performance of NFTyping.typeClassSections: time 0.00445/0.7268, allocations: 1.328 MB / 0.8149 GB, free: 32.13 MB / 0.6544 GB Notification: Performance of NFFlatten.flatten: time 0.009327/0.7361, allocations: 5.85 MB / 0.8206 GB, free: 29.66 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01092/0.7471, allocations: 8.81 MB / 0.8292 GB, free: 26.43 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005288/0.7524, allocations: 2.592 MB / 0.8317 GB, free: 25.25 MB / 0.6544 GB Notification: Performance of NFSimplifyModel.simplify: time 0.006587/0.759, allocations: 3.218 MB / 0.8349 GB, free: 23.89 MB / 0.6544 GB Notification: Performance of NFPackage.collectConstants: time 0.001908/0.7609, allocations: 0.5715 MB / 0.8354 GB, free: 23.89 MB / 0.6544 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004234/0.7652, allocations: 1.329 MB / 0.8367 GB, free: 23.61 MB / 0.6544 GB Notification: Performance of NFScalarize.scalarize: time 0.004584/0.7698, allocations: 2.453 MB / 0.8391 GB, free: 22.66 MB / 0.6544 GB Notification: Performance of NFVerifyModel.verify: time 0.007359/0.7772, allocations: 2.377 MB / 0.8414 GB, free: 21.12 MB / 0.6544 GB Notification: Performance of NFConvertDAE.convert: time 0.01464/0.7918, allocations: 8.537 MB / 0.8498 GB, free: 17.12 MB / 0.6544 GB Notification: Performance of FrontEnd - DAE generated: time 8.065e-06/0.7919, allocations: 1.031 kB / 0.8498 GB, free: 17.12 MB / 0.6544 GB Notification: Performance of FrontEnd: time 2.595e-06/0.7919, allocations: 0 / 0.8498 GB, free: 17.12 MB / 0.6544 GB Notification: Performance of Transformations before backend: time 0.0003108/0.7922, allocations: 0 / 0.8498 GB, free: 17.12 MB / 0.6544 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1083 * Number of variables: 1083 Notification: Performance of Generate backend data structure: time 0.01522/0.8074, allocations: 4.059 MB / 0.8537 GB, free: 14.4 MB / 0.6544 GB Notification: Performance of prepare preOptimizeDAE: time 4.78e-05/0.8075, allocations: 8.75 kB / 0.8537 GB, free: 14.4 MB / 0.6544 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01294/0.8204, allocations: 2.372 MB / 0.8561 GB, free: 13.27 MB / 0.6544 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006508/0.827, allocations: 2.285 MB / 0.8583 GB, free: 11.85 MB / 0.6544 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002793/0.8273, allocations: 295.1 kB / 0.8586 GB, free: 11.71 MB / 0.6544 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001994/0.8293, allocations: 388.1 kB / 0.8589 GB, free: 11.58 MB / 0.6544 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01947/0.8488, allocations: 7.645 MB / 0.8664 GB, free: 6.547 MB / 0.6544 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.066e-05/0.8489, allocations: 7.938 kB / 0.8664 GB, free: 6.539 MB / 0.6544 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005384/0.8495, allocations: 160 kB / 0.8666 GB, free: 6.383 MB / 0.6544 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004094/0.8499, allocations: 338.7 kB / 0.8669 GB, free: 6.051 MB / 0.6544 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01516/0.865, allocations: 7.249 MB / 0.874 GB, free: 14.79 MB / 0.67 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 0.04577/0.9108, allocations: 28.26 MB / 0.9016 GB, free: 144 kB / 0.6856 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007777/0.9186, allocations: 3.672 MB / 0.9052 GB, free: 12.3 MB / 0.7012 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005388/0.9241, allocations: 2.007 MB / 0.9071 GB, free: 10.28 MB / 0.7012 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000412/0.9246, allocations: 122.4 kB / 0.9072 GB, free: 10.14 MB / 0.7012 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.623e-05/0.9247, allocations: 63.81 kB / 0.9073 GB, free: 10.07 MB / 0.7012 GB Notification: Performance of pre-optimization done (n=176): time 3.917e-06/0.9247, allocations: 0 / 0.9073 GB, free: 10.07 MB / 0.7012 GB Notification: Performance of matching and sorting (n=221): time 0.08694/1.012, allocations: 24.92 MB / 0.9316 GB, free: 1.047 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000136/1.012, allocations: 239.6 kB / 0.9319 GB, free: 0.7656 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003281/1.015, allocations: 1.586 MB / 0.9334 GB, free: 15.16 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 0.0005174/1.016, allocations: 61.7 kB / 0.9335 GB, free: 15.09 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.001425/1.017, allocations: 1.724 MB / 0.9352 GB, free: 13.35 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.001261/1.018, allocations: 0.7626 MB / 0.9359 GB, free: 12.57 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002091/1.02, allocations: 0.6393 MB / 0.9365 GB, free: 11.93 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 0.0001185/1.021, allocations: 301.1 kB / 0.9368 GB, free: 11.63 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005665/1.026, allocations: 2.475 MB / 0.9392 GB, free: 9.145 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006611/1.033, allocations: 3.57 MB / 0.9427 GB, free: 5.074 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01269/1.046, allocations: 6.175 MB / 0.9487 GB, free: 14.41 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.877e-05/1.046, allocations: 12 kB / 0.9488 GB, free: 14.4 MB / 0.7481 GB Notification: Performance of matching and sorting (n=400) (initialization): time 0.02856/1.074, allocations: 9.947 MB / 0.9585 GB, free: 4.426 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 7.435e-05/1.074, allocations: 20 kB / 0.9585 GB, free: 4.406 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001017/1.075, allocations: 36 kB / 0.9585 GB, free: 4.371 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0196/1.094, allocations: 5.071 MB / 0.9635 GB, free: 15.29 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00458/1.099, allocations: 1.033 MB / 0.9645 GB, free: 14.25 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03992/1.139, allocations: 21.08 MB / 0.9851 GB, free: 8.918 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005154/1.144, allocations: 0.5767 MB / 0.9856 GB, free: 8.34 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001044/1.145, allocations: 167.9 kB / 0.9858 GB, free: 8.176 MB / 0.7794 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0105/1.155, allocations: 3.878 MB / 0.9896 GB, free: 4.289 MB / 0.7794 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007199/1.163, allocations: 3.538 MB / 0.993 GB, free: 256 kB / 0.7794 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01248/1.175, allocations: 6.108 MB / 0.999 GB, free: 9.645 MB / 0.795 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.286e-05/1.175, allocations: 12 kB / 0.999 GB, free: 9.633 MB / 0.795 GB Notification: Performance of matching and sorting (n=400) (initialization_lambda0): time 0.02363/1.199, allocations: 8.411 MB / 1.007 GB, free: 1.203 MB / 0.795 GB Notification: Performance of prepare postOptimizeDAE: time 4.89e-05/1.199, allocations: 20 kB / 1.007 GB, free: 1.184 MB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.627e-05/1.199, allocations: 36 kB / 1.007 GB, free: 1.148 MB / 0.795 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0124/1.212, allocations: 3.137 MB / 1.01 GB, free: 14 MB / 0.8106 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005563/1.217, allocations: 1.151 MB / 1.011 GB, free: 12.85 MB / 0.8106 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02092/1.238, allocations: 11.43 MB / 1.023 GB, free: 1.266 MB / 0.8106 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004874/1.243, allocations: 0.542 MB / 1.023 GB, free: 0.7227 MB / 0.8106 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008639/1.244, allocations: 163.9 kB / 1.023 GB, free: 0.5625 MB / 0.8106 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 159 * 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 (330): * Single equations (assignments): 328 * 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 {(6,30,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(6,30)} Notification: Performance of prepare postOptimizeDAE: time 0.001452/1.245, allocations: 383.1 kB / 1.024 GB, free: 184 kB / 0.8106 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009764/1.246, allocations: 189.9 kB / 1.024 GB, free: 15.99 MB / 0.8262 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02452/1.271, allocations: 8.706 MB / 1.032 GB, free: 7.25 MB / 0.8262 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.138e-05/1.271, allocations: 24 kB / 1.032 GB, free: 7.227 MB / 0.8262 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.861e-05/1.271, allocations: 8 kB / 1.032 GB, free: 7.219 MB / 0.8262 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.003e-05/1.271, allocations: 19.98 kB / 1.032 GB, free: 7.199 MB / 0.8262 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03669/1.308, allocations: 14.51 MB / 1.047 GB, free: 8.461 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.853e-05/1.308, allocations: 12.03 kB / 1.047 GB, free: 8.449 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003376/1.311, allocations: 0.7104 MB / 1.047 GB, free: 7.738 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01748/1.329, allocations: 4.737 MB / 1.052 GB, free: 2.992 MB / 0.8419 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006213/1.329, allocations: 67.95 kB / 1.052 GB, free: 2.926 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0349/1.364, allocations: 19.92 MB / 1.071 GB, free: 14.7 MB / 0.8731 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.084e-05/1.364, allocations: 15.94 kB / 1.071 GB, free: 14.68 MB / 0.8731 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0235/1.388, allocations: 8.772 MB / 1.08 GB, free: 5.785 MB / 0.8731 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001807/1.39, allocations: 0.6493 MB / 1.081 GB, free: 5.117 MB / 0.8731 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008009/1.391, allocations: 51.92 kB / 1.081 GB, free: 5.066 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003612/1.394, allocations: 499.2 kB / 1.081 GB, free: 4.578 MB / 0.8731 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000765/1.395, allocations: 189.6 kB / 1.081 GB, free: 4.391 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003426/1.395, allocations: 83.95 kB / 1.081 GB, free: 4.309 MB / 0.8731 GB Notification: Performance of sorting global known variables: time 0.002009/1.397, allocations: 1.062 MB / 1.082 GB, free: 3.246 MB / 0.8731 GB Notification: Performance of sort global known variables: time 1.5e-07/1.397, allocations: 0 / 1.082 GB, free: 3.246 MB / 0.8731 GB Notification: Performance of remove unused functions: time 0.007832/1.405, allocations: 1.727 MB / 1.084 GB, free: 1.52 MB / 0.8731 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 34 * 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 (154): * Single equations (assignments): 152 * 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 {(6,30,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(6,30)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0005492/1.406, allocations: 170.9 kB / 1.084 GB, free: 1.344 MB / 0.8731 GB Notification: Performance of simCode: created initialization part: time 0.026/1.432, allocations: 10.89 MB / 1.095 GB, free: 6.426 MB / 0.8887 GB Notification: Performance of simCode: created event and clocks part: time 1.281e-05/1.432, allocations: 0 / 1.095 GB, free: 6.426 MB / 0.8887 GB Notification: Performance of simCode: created simulation system equations: time 0.01003/1.442, allocations: 3.821 MB / 1.099 GB, free: 2.582 MB / 0.8887 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003002/1.445, allocations: 265.6 kB / 1.099 GB, free: 2.332 MB / 0.8887 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02586/1.471, allocations: 9.374 MB / 1.108 GB, free: 8.832 MB / 0.9044 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006479/1.477, allocations: 2.907 MB / 1.111 GB, free: 5.891 MB / 0.9044 GB Notification: Performance of simCode: alias equations: time 0.005366/1.483, allocations: 1.672 MB / 1.113 GB, free: 4.215 MB / 0.9044 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006744/1.483, allocations: 167.3 kB / 1.113 GB, free: 4.051 MB / 0.9044 GB Notification: Performance of SimCode: time 1.744e-06/1.483, allocations: 1.125 kB / 1.113 GB, free: 4.051 MB / 0.9044 GB Notification: Performance of Templates: time 0.5855/2.069, allocations: 65.38 MB / 1.177 GB, free: 278.8 MB / 0.92 GB make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.makefile (rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe 2>&1)