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 0.001099/0.001099, allocations: 111.3 kB / 15.23 MB, free: 0.6406 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001243/0.001243, allocations: 191.3 kB / 16.14 MB, free: 6.703 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.433/1.433, allocations: 205.1 MB / 222 MB, free: 4.75 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 1.731/1.731, 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 0.001507/0.001507, allocations: 64.39 kB / 0.6708 GB, free: 26.41 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2301/0.2316, allocations: 114.5 MB / 0.7827 GB, free: 14 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY): time 0.01953/0.2512, allocations: 16.86 MB / 0.7991 GB, free: 13.08 MB / 0.6231 GB Notification: Performance of NFInst.instExpressions: time 0.009392/0.2606, allocations: 6.096 MB / 0.8051 GB, free: 6.961 MB / 0.6231 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00118/0.2618, allocations: 39.88 kB / 0.8051 GB, free: 6.922 MB / 0.6231 GB Notification: Performance of NFTyping.typeComponents: time 0.003484/0.2653, allocations: 1.374 MB / 0.8065 GB, free: 5.547 MB / 0.6231 GB Notification: Performance of NFTyping.typeBindings: time 0.003399/0.2688, allocations: 0.9966 MB / 0.8075 GB, free: 4.547 MB / 0.6231 GB Notification: Performance of NFTyping.typeClassSections: time 0.002477/0.2713, allocations: 0.9514 MB / 0.8084 GB, free: 3.594 MB / 0.6231 GB Notification: Performance of NFFlatten.flatten: time 0.006168/0.2775, allocations: 6.585 MB / 0.8148 GB, free: 13 MB / 0.6387 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00938/0.2869, allocations: 6.685 MB / 0.8213 GB, free: 6.23 MB / 0.6387 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002956/0.2899, allocations: 1.62 MB / 0.8229 GB, free: 4.605 MB / 0.6387 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003611/0.2935, allocations: 2.345 MB / 0.8252 GB, free: 2.254 MB / 0.6387 GB Notification: Performance of NFPackage.collectConstants: time 0.0007602/0.2943, allocations: 316 kB / 0.8255 GB, free: 1.945 MB / 0.6387 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002493/0.2968, allocations: 1.17 MB / 0.8267 GB, free: 0.7734 MB / 0.6387 GB Notification: Performance of NFScalarize.scalarize: time 0.002331/0.2991, allocations: 1.653 MB / 0.8283 GB, free: 15.12 MB / 0.6544 GB Notification: Performance of NFVerifyModel.verify: time 0.002396/0.3015, allocations: 1.611 MB / 0.8298 GB, free: 13.5 MB / 0.6544 GB Notification: Performance of NFConvertDAE.convert: time 0.006354/0.3079, allocations: 6.576 MB / 0.8363 GB, free: 6.906 MB / 0.6544 GB Notification: Performance of FrontEnd - DAE generated: time 5.951e-06/0.3079, allocations: 4 kB / 0.8363 GB, free: 6.902 MB / 0.6544 GB Notification: Performance of FrontEnd: time 1.492e-06/0.308, allocations: 0 / 0.8363 GB, free: 6.902 MB / 0.6544 GB Notification: Performance of Transformations before backend: time 0.0001352/0.3081, allocations: 0 / 0.8363 GB, free: 6.902 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 0.006399/0.3145, allocations: 3.061 MB / 0.8393 GB, free: 3.781 MB / 0.6544 GB Notification: Performance of prepare preOptimizeDAE: time 6.282e-05/0.3146, allocations: 12.03 kB / 0.8393 GB, free: 3.77 MB / 0.6544 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01076/0.3253, allocations: 2.01 MB / 0.8412 GB, free: 1.754 MB / 0.6544 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003548/0.3289, allocations: 1.651 MB / 0.8428 GB, free: 60 kB / 0.6544 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001791/0.3291, allocations: 230.5 kB / 0.8431 GB, free: 15.83 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007488/0.3299, allocations: 296.3 kB / 0.8433 GB, free: 15.54 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01271/0.3426, allocations: 5.916 MB / 0.8491 GB, free: 9.531 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.752e-05/0.3427, allocations: 3.938 kB / 0.8491 GB, free: 9.527 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003825/0.3431, allocations: 128 kB / 0.8492 GB, free: 9.402 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003199/0.3434, allocations: 213 kB / 0.8495 GB, free: 9.191 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01396/0.3574, allocations: 5.967 MB / 0.8553 GB, free: 3.211 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 0.02855/0.386, allocations: 22.99 MB / 0.8777 GB, free: 10.21 MB / 0.7012 GB Notification: Performance of preOpt comSubExp (simulation): time 0.005401/0.3914, allocations: 2.507 MB / 0.8802 GB, free: 7.578 MB / 0.7012 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004871/0.3963, allocations: 1.814 MB / 0.882 GB, free: 5.746 MB / 0.7012 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002657/0.3966, allocations: 118 kB / 0.8821 GB, free: 5.613 MB / 0.7012 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.542e-05/0.3967, allocations: 51.55 kB / 0.8821 GB, free: 5.555 MB / 0.7012 GB Notification: Performance of pre-optimization done (n=123): time 3.487e-06/0.3967, allocations: 0 / 0.8821 GB, free: 5.555 MB / 0.7012 GB Notification: Performance of matching and sorting (n=153): time 0.0363/0.433, allocations: 11.78 MB / 0.8936 GB, free: 9.719 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001194/0.4332, allocations: 230.8 kB / 0.8938 GB, free: 9.445 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001437/0.4346, allocations: 1.07 MB / 0.8949 GB, free: 8.359 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 0.0002753/0.4349, allocations: 53.7 kB / 0.8949 GB, free: 8.301 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007122/0.4356, allocations: 1.254 MB / 0.8962 GB, free: 7.027 MB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004842/0.4361, allocations: 0.5238 MB / 0.8967 GB, free: 6.496 MB / 0.7169 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007489/0.4369, allocations: 467.7 kB / 0.8971 GB, free: 6.031 MB / 0.7169 GB Notification: Performance of setup shared object (initialization): time 0.0001263/0.437, allocations: 338 kB / 0.8974 GB, free: 5.695 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004449/0.4415, allocations: 1.836 MB / 0.8992 GB, free: 3.848 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004764/0.4462, allocations: 2.509 MB / 0.9017 GB, free: 1.031 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.009129/0.4554, allocations: 4.356 MB / 0.9059 GB, free: 12.38 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.193e-05/0.4554, allocations: 4 kB / 0.9059 GB, free: 12.37 MB / 0.7325 GB Notification: Performance of matching and sorting (n=282) (initialization): time 0.01219/0.4676, allocations: 5.22 MB / 0.911 GB, free: 7.125 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 3.42e-05/0.4677, allocations: 16 kB / 0.9111 GB, free: 7.109 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.607e-05/0.4678, allocations: 20 kB / 0.9111 GB, free: 7.09 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002816/0.4706, allocations: 0.8756 MB / 0.9119 GB, free: 6.195 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003286/0.4739, allocations: 0.776 MB / 0.9127 GB, free: 5.418 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.5004/0.9743, allocations: 12.79 MB / 0.9252 GB, free: 121.7 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003154/0.9775, allocations: 465.8 kB / 0.9256 GB, free: 121.7 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003769/0.9779, allocations: 117.1 kB / 0.9257 GB, free: 121.7 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.005832/0.9838, allocations: 2.951 MB / 0.9286 GB, free: 120.8 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.004461/0.9883, allocations: 2.5 MB / 0.9311 GB, free: 119.4 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.008061/0.9963, allocations: 4.332 MB / 0.9353 GB, free: 117.5 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.173e-05/0.9964, allocations: 9.219 kB / 0.9353 GB, free: 117.5 MB / 0.7325 GB Notification: Performance of matching and sorting (n=282) (initialization_lambda0): time 0.01238/1.009, allocations: 5.147 MB / 0.9403 GB, free: 115.8 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 4.525e-05/1.009, allocations: 14.06 kB / 0.9403 GB, free: 115.8 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.937e-05/1.009, allocations: 25.38 kB / 0.9404 GB, free: 115.8 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00255/1.011, allocations: 0.7852 MB / 0.9411 GB, free: 115.6 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003087/1.015, allocations: 0.7745 MB / 0.9419 GB, free: 115.6 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01021/1.025, allocations: 12.64 MB / 0.9542 GB, free: 105.6 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003092/1.028, allocations: 458.9 kB / 0.9547 GB, free: 105.6 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003211/1.028, allocations: 110.9 kB / 0.9548 GB, free: 105.6 MB / 0.7325 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 0.0007485/1.029, allocations: 316.2 kB / 0.9551 GB, free: 105.3 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006116/1.03, allocations: 122 kB / 0.9552 GB, free: 105.3 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01077/1.04, allocations: 4.603 MB / 0.9597 GB, free: 103.7 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.066e-05/1.04, allocations: 19.11 kB / 0.9597 GB, free: 103.7 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.896e-05/1.041, allocations: 13.38 kB / 0.9597 GB, free: 103.7 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.895e-05/1.041, allocations: 5.359 kB / 0.9597 GB, free: 103.7 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01525/1.056, allocations: 8.309 MB / 0.9678 GB, free: 98.55 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.332e-05/1.056, allocations: 7.906 kB / 0.9678 GB, free: 98.55 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002127/1.058, allocations: 0.5298 MB / 0.9684 GB, free: 98.35 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.002025/1.06, allocations: 0.7046 MB / 0.969 GB, free: 97.98 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001715/1.06, allocations: 51.2 kB / 0.9691 GB, free: 97.95 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.009226/1.069, allocations: 12.27 MB / 0.9811 GB, free: 87.2 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.302e-06/1.069, allocations: 11.22 kB / 0.9811 GB, free: 87.2 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008653/1.078, allocations: 4.293 MB / 0.9853 GB, free: 83.92 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008326/1.079, allocations: 485.2 kB / 0.9857 GB, free: 83.43 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002525/1.079, allocations: 32 kB / 0.9858 GB, free: 83.4 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002095/1.081, allocations: 395.3 kB / 0.9861 GB, free: 83.02 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003095/1.082, allocations: 132.6 kB / 0.9863 GB, free: 82.89 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001381/1.082, allocations: 67.95 kB / 0.9863 GB, free: 82.82 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.0008416/1.083, allocations: 0.7722 MB / 0.9871 GB, free: 82.05 MB / 0.7325 GB Notification: Performance of sort global known variables: time 1.71e-07/1.083, allocations: 0 / 0.9871 GB, free: 82.05 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.003716/1.086, allocations: 1.159 MB / 0.9882 GB, free: 80.89 MB / 0.7325 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 0.0002701/1.087, allocations: 159.6 kB / 0.9884 GB, free: 80.73 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.01494/1.102, allocations: 8.18 MB / 0.9964 GB, free: 72.41 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 1.087e-05/1.102, allocations: 0 / 0.9964 GB, free: 72.41 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.004994/1.107, allocations: 2.75 MB / 0.9991 GB, free: 69.59 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001517/1.108, allocations: 194.2 kB / 0.9992 GB, free: 69.41 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01687/1.125, allocations: 8.608 MB / 1.008 GB, free: 60.69 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001744/1.127, allocations: 2.343 MB / 1.01 GB, free: 58.31 MB / 0.7325 GB Notification: Performance of simCode: alias equations: time 0.003471/1.13, allocations: 1.29 MB / 1.011 GB, free: 57.02 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004821/1.131, allocations: 123.3 kB / 1.011 GB, free: 56.9 MB / 0.7325 GB Notification: Performance of SimCode: time 8.71e-07/1.131, allocations: 0 / 1.011 GB, free: 56.9 MB / 0.7325 GB Notification: Performance of Templates: time 0.04048/1.171, allocations: 31.87 MB / 1.042 GB, free: 25.19 MB / 0.7325 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)