Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.conf.json loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Using package Modelica with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package Buildings with version 7.0.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo) Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.455/2.455, allocations: 255 MB / 269.9 MB, free: 9.621 MB / 218.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001411/0.00141, allocations: 197.5 kB / 329.5 MB, free: 1.172 MB / 250.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 2.705/2.705, allocations: 225.6 MB / 0.6001 GB, free: 412 kB / 426.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001009/0.001008, allocations: 109.7 kB / 0.7074 GB, free: 6.117 MB / 0.5261 GB Notification: Performance of FrontEnd - loaded program: time 0.0006634/0.0006635, allocations: 10.53 kB / 0.8243 GB, free: 124.9 MB / 0.5886 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2142/0.2149, allocations: 109.1 MB / 0.9308 GB, free: 24.85 MB / 0.5886 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY): time 0.02417/0.2391, allocations: 16.54 MB / 0.947 GB, free: 8.25 MB / 0.5886 GB Notification: Performance of NFInst.instExpressions: time 0.01435/0.2535, allocations: 6.437 MB / 0.9532 GB, free: 1.797 MB / 0.5886 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002359/0.256, allocations: 47.88 kB / 0.9533 GB, free: 1.75 MB / 0.5886 GB Notification: Performance of NFTyping.typeComponents: time 0.00209/0.2581, allocations: 393.1 kB / 0.9537 GB, free: 1.363 MB / 0.5886 GB Notification: Performance of NFTyping.typeBindings: time 0.004812/0.263, allocations: 1.156 MB / 0.9548 GB, free: 208 kB / 0.5886 GB Notification: Performance of NFTyping.typeClassSections: time 0.003882/0.2669, allocations: 0.7836 MB / 0.9556 GB, free: 15.42 MB / 0.6042 GB Notification: Performance of NFFlatten.flatten: time 0.01097/0.2779, allocations: 6.696 MB / 0.9621 GB, free: 8.707 MB / 0.6042 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01966/0.2977, allocations: 8.29 MB / 0.9702 GB, free: 344 kB / 0.6042 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004624/0.3023, allocations: 1.76 MB / 0.9719 GB, free: 14.57 MB / 0.6198 GB Notification: Performance of NFSimplifyModel.simplify: time 0.006606/0.309, allocations: 2.688 MB / 0.9745 GB, free: 11.88 MB / 0.6198 GB Notification: Performance of NFPackage.collectConstants: time 0.001524/0.3106, allocations: 244 kB / 0.9748 GB, free: 11.64 MB / 0.6198 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003666/0.3143, allocations: 0.6868 MB / 0.9754 GB, free: 10.95 MB / 0.6198 GB Notification: Performance of NFScalarize.scalarize: time 0.004109/0.3184, allocations: 1.941 MB / 0.9773 GB, free: 9.004 MB / 0.6198 GB Notification: Performance of NFVerifyModel.verify: time 0.002242/0.3207, allocations: 0.7225 MB / 0.978 GB, free: 8.273 MB / 0.6198 GB Notification: Performance of NFConvertDAE.convert: time 0.01118/0.332, allocations: 6.733 MB / 0.9846 GB, free: 1.523 MB / 0.6198 GB Notification: Performance of FrontEnd - DAE generated: time 9.588e-06/0.332, allocations: 4 kB / 0.9846 GB, free: 1.52 MB / 0.6198 GB Notification: Performance of FrontEnd: time 3.366e-06/0.332, allocations: 3.938 kB / 0.9846 GB, free: 1.516 MB / 0.6198 GB Notification: Performance of Transformations before backend: time 0.0002488/0.3323, allocations: 0 / 0.9846 GB, free: 1.516 MB / 0.6198 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1034 * Number of variables: 1034 Notification: Performance of Generate backend data structure: time 0.01229/0.3446, allocations: 3.219 MB / 0.9878 GB, free: 14.23 MB / 0.6355 GB Notification: Performance of prepare preOptimizeDAE: time 5.376e-05/0.3447, allocations: 12.03 kB / 0.9878 GB, free: 14.22 MB / 0.6355 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02303/0.3677, allocations: 2.364 MB / 0.9901 GB, free: 11.85 MB / 0.6355 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007694/0.3755, allocations: 2.183 MB / 0.9922 GB, free: 9.625 MB / 0.6355 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004239/0.3759, allocations: 287.8 kB / 0.9925 GB, free: 9.344 MB / 0.6355 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001954/0.3779, allocations: 363.9 kB / 0.9928 GB, free: 8.988 MB / 0.6355 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02712/0.4051, allocations: 7.333 MB / 1 GB, free: 1.531 MB / 0.6355 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001753/0.4053, allocations: 4 kB / 1 GB, free: 1.527 MB / 0.6355 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001566/0.4069, allocations: 160 kB / 1 GB, free: 1.371 MB / 0.6355 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0008818/0.4078, allocations: 338.3 kB / 1 GB, free: 1.039 MB / 0.6355 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03228/0.4401, allocations: 7.119 MB / 1.007 GB, free: 9.906 MB / 0.6511 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 0.7344/1.175, allocations: 28.24 MB / 1.035 GB, free: 62.73 MB / 0.6511 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01513/1.19, allocations: 4.17 MB / 1.039 GB, free: 60.71 MB / 0.6511 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01023/1.2, allocations: 2.34 MB / 1.041 GB, free: 60.03 MB / 0.6511 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004871/1.201, allocations: 134 kB / 1.041 GB, free: 59.93 MB / 0.6511 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.64e-05/1.201, allocations: 59.72 kB / 1.042 GB, free: 59.87 MB / 0.6511 GB Notification: Performance of pre-optimization done (n=198): time 5.871e-06/1.201, allocations: 4 kB / 1.042 GB, free: 59.87 MB / 0.6511 GB Notification: Performance of matching and sorting (n=257): time 0.2189/1.42, allocations: 30.46 MB / 1.071 GB, free: 47.36 MB / 0.6511 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.07e-05/1.42, allocations: 231.3 kB / 1.072 GB, free: 47.11 MB / 0.6511 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002886/1.423, allocations: 1.454 MB / 1.073 GB, free: 46.32 MB / 0.6511 GB Notification: Performance of collectPreVariables (initialization): time 0.0006753/1.423, allocations: 64.73 kB / 1.073 GB, free: 46.26 MB / 0.6511 GB Notification: Performance of collectInitialEqns (initialization): time 0.001216/1.425, allocations: 1.56 MB / 1.075 GB, free: 44.9 MB / 0.6511 GB Notification: Performance of collectInitialBindings (initialization): time 0.001402/1.426, allocations: 0.8721 MB / 1.075 GB, free: 44.14 MB / 0.6511 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004504/1.426, allocations: 66.27 kB / 1.075 GB, free: 44.09 MB / 0.6511 GB Notification: Performance of setup shared object (initialization): time 0.0002153/1.427, allocations: 442.2 kB / 1.076 GB, free: 43.7 MB / 0.6511 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.009836/1.436, allocations: 2.519 MB / 1.078 GB, free: 42.07 MB / 0.6511 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01082/1.447, allocations: 3.431 MB / 1.082 GB, free: 38.26 MB / 0.6511 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0106/1.458, allocations: 2.957 MB / 1.085 GB, free: 35.28 MB / 0.6511 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.15e-05/1.458, allocations: 8 kB / 1.085 GB, free: 35.27 MB / 0.6511 GB Notification: Performance of matching and sorting (n=398) (initialization): time 0.04754/1.506, allocations: 10.26 MB / 1.095 GB, free: 24.95 MB / 0.6511 GB Notification: Performance of prepare postOptimizeDAE: time 0.0006048/1.506, allocations: 0.8759 MB / 1.095 GB, free: 23.69 MB / 0.6511 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.305e-05/1.506, allocations: 24 kB / 1.095 GB, free: 23.66 MB / 0.6511 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.04008/1.546, allocations: 5.669 MB / 1.101 GB, free: 17.98 MB / 0.6511 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00799/1.555, allocations: 0.9828 MB / 1.102 GB, free: 17 MB / 0.6511 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.08432/1.639, allocations: 21.6 MB / 1.123 GB, free: 11.14 MB / 0.6667 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01102/1.65, allocations: 0.5458 MB / 1.124 GB, free: 10.6 MB / 0.6667 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001273/1.651, allocations: 151.9 kB / 1.124 GB, free: 10.45 MB / 0.6667 GB Notification: Performance of prepare postOptimizeDAE: time 1.965e-05/1.651, allocations: 4 kB / 1.124 GB, free: 10.45 MB / 0.6667 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.05397/1.705, allocations: 8.415 MB / 1.132 GB, free: 1.977 MB / 0.6667 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001079/1.706, allocations: 28.31 kB / 1.132 GB, free: 1.949 MB / 0.6667 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0282/1.734, allocations: 3.539 MB / 1.135 GB, free: 14.41 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01082/1.745, allocations: 1.127 MB / 1.137 GB, free: 13.28 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05377/1.798, allocations: 11.8 MB / 1.148 GB, free: 1.344 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009607/1.808, allocations: 0.5303 MB / 1.149 GB, free: 0.8125 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001019/1.809, allocations: 144 kB / 1.149 GB, free: 0.6719 MB / 0.6823 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 (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(6,100.0%) 42} * Non-linear torn systems: 1 {6 42} Notification: Performance of prepare postOptimizeDAE: time 0.006002/1.815, allocations: 1.628 MB / 1.15 GB, free: 15.03 MB / 0.698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00138/1.817, allocations: 197.7 kB / 1.151 GB, free: 14.84 MB / 0.698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0526/1.869, allocations: 9.829 MB / 1.16 GB, free: 4.953 MB / 0.698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.387e-05/1.869, allocations: 24 kB / 1.16 GB, free: 4.93 MB / 0.698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.078e-05/1.869, allocations: 15.98 kB / 1.16 GB, free: 4.914 MB / 0.698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.308e-05/1.869, allocations: 15.89 kB / 1.16 GB, free: 4.898 MB / 0.698 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0709/1.94, allocations: 15.2 MB / 1.175 GB, free: 5.547 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.835e-05/1.941, allocations: 16.06 kB / 1.175 GB, free: 5.531 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01009/1.951, allocations: 0.7293 MB / 1.176 GB, free: 4.801 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.07795/2.029, allocations: 5.329 MB / 1.181 GB, free: 15.46 MB / 0.7292 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006703/2.029, allocations: 71.95 kB / 1.181 GB, free: 15.39 MB / 0.7292 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.06661/2.096, allocations: 20.43 MB / 1.201 GB, free: 10.69 MB / 0.7448 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.07e-05/2.096, allocations: 15.92 kB / 1.201 GB, free: 10.67 MB / 0.7448 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.04786/2.144, allocations: 9.367 MB / 1.21 GB, free: 1.113 MB / 0.7448 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002734/2.147, allocations: 0.6937 MB / 1.211 GB, free: 408 kB / 0.7448 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009306/2.148, allocations: 55.98 kB / 1.211 GB, free: 352 kB / 0.7448 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007115/2.155, allocations: 0.507 MB / 1.211 GB, free: 15.84 MB / 0.7605 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001151/2.156, allocations: 218.3 kB / 1.212 GB, free: 15.62 MB / 0.7605 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004391/2.157, allocations: 87.95 kB / 1.212 GB, free: 15.54 MB / 0.7605 GB Notification: Performance of sorting global known variables: time 0.002616/2.159, allocations: 1.02 MB / 1.213 GB, free: 14.52 MB / 0.7605 GB Notification: Performance of sort global known variables: time 4.81e-07/2.159, allocations: 0 / 1.213 GB, free: 14.52 MB / 0.7605 GB Notification: Performance of remove unused functions: time 0.01011/2.169, allocations: 1.754 MB / 1.214 GB, free: 12.76 MB / 0.7605 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 (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(6,100.0%) 42} * Non-linear torn systems: 1 {6 42} Notification: Performance of Backend phase and start with SimCode phase: time 0.0009531/2.17, allocations: 191.3 kB / 1.215 GB, free: 12.57 MB / 0.7605 GB Notification: Performance of simCode: created initialization part: time 0.05231/2.223, allocations: 11.3 MB / 1.226 GB, free: 1.211 MB / 0.7605 GB Notification: Performance of simCode: created event and clocks part: time 1.288e-05/2.223, allocations: 4.25 kB / 1.226 GB, free: 1.207 MB / 0.7605 GB Notification: Performance of simCode: created simulation system equations: time 0.02059/2.243, allocations: 4.122 MB / 1.23 GB, free: 13.06 MB / 0.7761 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005488/2.249, allocations: 281.6 kB / 1.23 GB, free: 12.79 MB / 0.7761 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04983/2.299, allocations: 11.18 MB / 1.241 GB, free: 1.457 MB / 0.7761 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00719/2.306, allocations: 2.86 MB / 1.244 GB, free: 14.56 MB / 0.7917 GB Notification: Performance of simCode: alias equations: time 0.01031/2.316, allocations: 1.664 MB / 1.245 GB, free: 12.89 MB / 0.7917 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001563/2.318, allocations: 171.3 kB / 1.245 GB, free: 12.73 MB / 0.7917 GB Notification: Performance of SimCode: time 9.71e-07/2.318, allocations: 0 / 1.245 GB, free: 12.73 MB / 0.7917 GB Notification: Performance of Templates: time 0.1733/2.491, allocations: 65.43 MB / 1.309 GB, free: 11.45 MB / 0.8542 GB make -j1 -f Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.makefile (rm -f Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe ; mkfifo Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe ; head -c 1048576 < Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe >> ../files/Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.sim & ./Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe 2>&1)