Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY.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.Conversion.Examples.TransformerStepDownDY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001404/0.001404, allocations: 101.6 kB / 16.27 MB, free: 6.418 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001339/0.001339, allocations: 190.3 kB / 17.2 MB, free: 5.953 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.481/1.481, allocations: 205.1 MB / 223.1 MB, free: 12.3 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 1.804/1.804, allocations: 292.3 MB / 0.5495 GB, free: 17.42 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 0.001572/0.001572, allocations: 75.91 kB / 0.6722 GB, free: 6.504 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2503/0.2519, allocations: 114.5 MB / 0.784 GB, free: 3.84 MB / 0.6544 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY): time 0.4999/0.7519, allocations: 16.94 MB / 0.8006 GB, free: 41.21 MB / 0.6544 GB Notification: Performance of NFInst.instExpressions: time 0.01015/0.7621, allocations: 6.062 MB / 0.8065 GB, free: 37.11 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00187/0.764, allocations: 46.09 kB / 0.8065 GB, free: 37.11 MB / 0.6544 GB Notification: Performance of NFTyping.typeComponents: time 0.004257/0.7683, allocations: 1.476 MB / 0.808 GB, free: 36.23 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.003669/0.772, allocations: 1.056 MB / 0.809 GB, free: 35.63 MB / 0.6544 GB Notification: Performance of NFTyping.typeClassSections: time 0.003357/0.7754, allocations: 1.04 MB / 0.81 GB, free: 35.07 MB / 0.6544 GB Notification: Performance of NFFlatten.flatten: time 0.007036/0.7824, allocations: 4.302 MB / 0.8142 GB, free: 33.22 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.009199/0.7917, allocations: 6.017 MB / 0.8201 GB, free: 31.08 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004101/0.7958, allocations: 1.938 MB / 0.822 GB, free: 30.18 MB / 0.6544 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004913/0.8008, allocations: 2.292 MB / 0.8242 GB, free: 29.19 MB / 0.6544 GB Notification: Performance of NFPackage.collectConstants: time 0.001897/0.8027, allocations: 458.1 kB / 0.8247 GB, free: 29.19 MB / 0.6544 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004603/0.8073, allocations: 1.145 MB / 0.8258 GB, free: 28.93 MB / 0.6544 GB Notification: Performance of NFScalarize.scalarize: time 0.004464/0.8118, allocations: 1.794 MB / 0.8276 GB, free: 28.21 MB / 0.6544 GB Notification: Performance of NFVerifyModel.verify: time 0.006469/0.8183, allocations: 1.786 MB / 0.8293 GB, free: 27.03 MB / 0.6544 GB Notification: Performance of NFConvertDAE.convert: time 0.01353/0.8319, allocations: 6.62 MB / 0.8358 GB, free: 25.01 MB / 0.6544 GB Notification: Performance of FrontEnd - DAE generated: time 1.119e-05/0.8319, allocations: 1.531 kB / 0.8358 GB, free: 25.01 MB / 0.6544 GB Notification: Performance of FrontEnd: time 2.414e-06/0.8319, allocations: 0 / 0.8358 GB, free: 25.01 MB / 0.6544 GB Notification: Performance of Transformations before backend: time 0.0002729/0.8322, allocations: 0 / 0.8358 GB, free: 25.01 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: 809 * Number of variables: 809 Notification: Performance of Generate backend data structure: time 0.01548/0.8477, allocations: 3.061 MB / 0.8388 GB, free: 23.29 MB / 0.6544 GB Notification: Performance of prepare preOptimizeDAE: time 5.435e-05/0.8478, allocations: 9.281 kB / 0.8388 GB, free: 23.29 MB / 0.6544 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01353/0.8613, allocations: 2.023 MB / 0.8407 GB, free: 22.84 MB / 0.6544 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005352/0.8667, allocations: 1.639 MB / 0.8423 GB, free: 21.77 MB / 0.6544 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004287/0.8672, allocations: 228 kB / 0.8426 GB, free: 21.66 MB / 0.6544 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002352/0.8696, allocations: 296.5 kB / 0.8428 GB, free: 21.57 MB / 0.6544 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02352/0.8931, allocations: 5.926 MB / 0.8486 GB, free: 18.15 MB / 0.6544 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002122/0.8934, allocations: 4.938 kB / 0.8486 GB, free: 18.15 MB / 0.6544 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001996/0.8954, allocations: 132 kB / 0.8488 GB, free: 18.05 MB / 0.6544 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005205/0.8959, allocations: 202.7 kB / 0.8489 GB, free: 18 MB / 0.6544 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01898/0.9149, allocations: 5.968 MB / 0.8548 GB, free: 14.96 MB / 0.6544 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 0.03843/0.9534, allocations: 22.98 MB / 0.8772 GB, free: 9.352 MB / 0.67 GB Notification: Performance of preOpt comSubExp (simulation): time 0.006558/0.96, allocations: 2.504 MB / 0.8797 GB, free: 6.727 MB / 0.67 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005326/0.9654, allocations: 1.814 MB / 0.8814 GB, free: 4.891 MB / 0.67 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003834/0.9658, allocations: 122 kB / 0.8816 GB, free: 4.754 MB / 0.67 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.317e-05/0.9659, allocations: 47.56 kB / 0.8816 GB, free: 4.699 MB / 0.67 GB Notification: Performance of pre-optimization done (n=123): time 4.378e-06/0.9659, allocations: 0 / 0.8816 GB, free: 4.699 MB / 0.67 GB Notification: Performance of matching and sorting (n=153): time 0.04277/1.009, allocations: 11.78 MB / 0.8931 GB, free: 8.863 MB / 0.6856 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001413/1.009, allocations: 234.8 kB / 0.8933 GB, free: 8.586 MB / 0.6856 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001831/1.011, allocations: 1.074 MB / 0.8944 GB, free: 7.5 MB / 0.6856 GB Notification: Performance of collectPreVariables (initialization): time 0.0004642/1.011, allocations: 53.64 kB / 0.8944 GB, free: 7.441 MB / 0.6856 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008959/1.012, allocations: 1.254 MB / 0.8957 GB, free: 6.168 MB / 0.6856 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006854/1.013, allocations: 0.5277 MB / 0.8962 GB, free: 5.633 MB / 0.6856 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008118/1.014, allocations: 479.6 kB / 0.8966 GB, free: 5.156 MB / 0.6856 GB Notification: Performance of setup shared object (initialization): time 0.0001024/1.014, allocations: 330 kB / 0.8969 GB, free: 4.828 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004763/1.018, allocations: 1.84 MB / 0.8987 GB, free: 2.977 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005347/1.024, allocations: 2.505 MB / 0.9012 GB, free: 168 kB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01022/1.034, allocations: 4.352 MB / 0.9054 GB, free: 11.51 MB / 0.7012 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.216e-05/1.034, allocations: 11.98 kB / 0.9054 GB, free: 11.5 MB / 0.7012 GB Notification: Performance of matching and sorting (n=282) (initialization): time 0.01401/1.048, allocations: 5.208 MB / 0.9105 GB, free: 6.262 MB / 0.7012 GB Notification: Performance of prepare postOptimizeDAE: time 5.764e-05/1.048, allocations: 12 kB / 0.9105 GB, free: 6.25 MB / 0.7012 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.529e-05/1.048, allocations: 24 kB / 0.9106 GB, free: 6.227 MB / 0.7012 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.003007/1.051, allocations: 0.8873 MB / 0.9114 GB, free: 5.32 MB / 0.7012 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003884/1.055, allocations: 0.7721 MB / 0.9122 GB, free: 4.547 MB / 0.7012 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01743/1.073, allocations: 13.86 MB / 0.9257 GB, free: 5.844 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004244/1.077, allocations: 463 kB / 0.9262 GB, free: 5.391 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007122/1.078, allocations: 119.9 kB / 0.9263 GB, free: 5.273 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009127/1.087, allocations: 2.951 MB / 0.9292 GB, free: 2.312 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006115/1.093, allocations: 2.502 MB / 0.9316 GB, free: 15.5 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01125/1.104, allocations: 4.336 MB / 0.9358 GB, free: 10.87 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.829e-05/1.104, allocations: 4 kB / 0.9358 GB, free: 10.86 MB / 0.7325 GB Notification: Performance of matching and sorting (n=282) (initialization_lambda0): time 0.01616/1.121, allocations: 5.146 MB / 0.9409 GB, free: 5.688 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 5.677e-05/1.121, allocations: 16.81 kB / 0.9409 GB, free: 5.672 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.634e-05/1.121, allocations: 24 kB / 0.9409 GB, free: 5.648 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002578/1.123, allocations: 0.7895 MB / 0.9417 GB, free: 4.84 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004159/1.128, allocations: 0.7682 MB / 0.9424 GB, free: 4.07 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01788/1.146, allocations: 13.68 MB / 0.9558 GB, free: 5.543 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004358/1.15, allocations: 447.2 kB / 0.9562 GB, free: 5.105 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007255/1.151, allocations: 116 kB / 0.9563 GB, free: 4.992 MB / 0.7481 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 97 * 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 (240): * Single equations (assignments): 234 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 6 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 6 systems {(2,6,100.0%), (2,6,100.0%), (2,6,100.0%), (2,6,100.0%), (2,6,100.0%), (2,6,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.001332/1.152, allocations: 323.5 kB / 0.9566 GB, free: 4.668 MB / 0.7481 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008077/1.153, allocations: 122.5 kB / 0.9567 GB, free: 4.547 MB / 0.7481 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01406/1.167, allocations: 4.6 MB / 0.9612 GB, free: 15.89 MB / 0.7637 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.978e-05/1.167, allocations: 19.94 kB / 0.9613 GB, free: 15.87 MB / 0.7637 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.331e-05/1.167, allocations: 16 kB / 0.9613 GB, free: 15.85 MB / 0.7637 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.611e-05/1.167, allocations: 3.984 kB / 0.9613 GB, free: 15.85 MB / 0.7637 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02158/1.189, allocations: 8.298 MB / 0.9694 GB, free: 7.344 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.115e-05/1.189, allocations: 15.88 kB / 0.9694 GB, free: 7.328 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002819/1.192, allocations: 0.5264 MB / 0.9699 GB, free: 6.801 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.002446/1.194, allocations: 0.7118 MB / 0.9706 GB, free: 6.07 MB / 0.7637 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003478/1.194, allocations: 51.95 kB / 0.9707 GB, free: 6.02 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01612/1.211, allocations: 13.31 MB / 0.9837 GB, free: 7.867 MB / 0.7794 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.779e-06/1.211, allocations: 11.94 kB / 0.9837 GB, free: 7.855 MB / 0.7794 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0122/1.223, allocations: 4.289 MB / 0.9879 GB, free: 3.438 MB / 0.7794 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001495/1.224, allocations: 475.4 kB / 0.9883 GB, free: 2.953 MB / 0.7794 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003661/1.225, allocations: 39.98 kB / 0.9883 GB, free: 2.914 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002789/1.228, allocations: 387.4 kB / 0.9887 GB, free: 2.535 MB / 0.7794 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004374/1.228, allocations: 136.6 kB / 0.9888 GB, free: 2.402 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001587/1.228, allocations: 67.95 kB / 0.9889 GB, free: 2.336 MB / 0.7794 GB Notification: Performance of sorting global known variables: time 0.001439/1.23, allocations: 0.7762 MB / 0.9897 GB, free: 1.559 MB / 0.7794 GB Notification: Performance of sort global known variables: time 1.8e-07/1.23, allocations: 0 / 0.9897 GB, free: 1.559 MB / 0.7794 GB Notification: Performance of remove unused functions: time 0.00537/1.235, allocations: 1.156 MB / 0.9908 GB, free: 412 kB / 0.7794 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 32 * 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 (107): * Single equations (assignments): 101 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 6 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 6 systems {(2,6,100.0%), (2,6,100.0%), (2,6,100.0%), (2,6,100.0%), (2,6,100.0%), (2,6,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0004627/1.236, allocations: 166 kB / 0.991 GB, free: 240 kB / 0.7794 GB Notification: Performance of simCode: created initialization part: time 0.02373/1.259, allocations: 8.733 MB / 0.9995 GB, free: 7.355 MB / 0.795 GB Notification: Performance of simCode: created event and clocks part: time 1.321e-05/1.259, allocations: 0 / 0.9995 GB, free: 7.355 MB / 0.795 GB Notification: Performance of simCode: created simulation system equations: time 0.007498/1.267, allocations: 2.76 MB / 1.002 GB, free: 4.516 MB / 0.795 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002687/1.27, allocations: 190.3 kB / 1.002 GB, free: 4.34 MB / 0.795 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02405/1.294, allocations: 7.898 MB / 1.01 GB, free: 12.3 MB / 0.8106 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00297/1.297, allocations: 2.387 MB / 1.012 GB, free: 9.875 MB / 0.8106 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000972/1.298, allocations: 167.3 kB / 1.013 GB, free: 9.715 MB / 0.8106 GB Notification: Performance of SimCode: time 9.52e-07/1.298, allocations: 0 / 1.013 GB, free: 9.715 MB / 0.8106 GB Notification: Performance of Templates: time 0.4965/1.794, allocations: 128.5 MB / 1.138 GB, free: 292.6 MB / 0.92 GB make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY.makefile (rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY.pipe 2>&1)