Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD.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 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo", uses=false)
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD")
translateModel(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001105/0.001105, allocations: 112.4 kB / 17.04 MB, free: 5.809 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001038/0.001038, allocations: 195 kB / 17.98 MB, free: 5.031 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.338/1.338, allocations: 222.9 MB / 241.7 MB, free: 15.16 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.7291/0.7291, allocations: 115.1 MB / 407 MB, free: 6.387 MB / 318.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001178/0.001178, allocations: 56.12 kB / 494.8 MB, free: 15.88 MB / 414.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3726/0.3738, allocations: 76.14 MB / 0.5576 GB, free: 36.55 MB / 446.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD): time 0.0307/0.4045, allocations: 16.34 MB / 0.5735 GB, free: 25.78 MB / 446.1 MB
Notification: Performance of NFInst.instExpressions: time 0.01212/0.4167, allocations: 5.88 MB / 0.5793 GB, free: 21.79 MB / 446.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001829/0.4186, allocations: 47.59 kB / 0.5793 GB, free: 21.78 MB / 446.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.004009/0.4226, allocations: 1.37 MB / 0.5807 GB, free: 20.96 MB / 446.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.003523/0.4262, allocations: 1.024 MB / 0.5817 GB, free: 20.38 MB / 446.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.003245/0.4294, allocations: 1.032 MB / 0.5827 GB, free: 19.82 MB / 446.1 MB
Notification: Performance of NFFlatten.flatten: time 0.005439/0.4349, allocations: 4.136 MB / 0.5867 GB, free: 18.05 MB / 446.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.007989/0.4429, allocations: 5.381 MB / 0.592 GB, free: 16.02 MB / 446.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.00328/0.4462, allocations: 1.842 MB / 0.5938 GB, free: 15.01 MB / 446.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.003423/0.4497, allocations: 2.197 MB / 0.5959 GB, free: 13.23 MB / 446.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.001134/0.4508, allocations: 432 kB / 0.5963 GB, free: 12.81 MB / 446.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.002761/0.4536, allocations: 1.112 MB / 0.5974 GB, free: 11.7 MB / 446.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.002241/0.4559, allocations: 1.712 MB / 0.5991 GB, free: 9.98 MB / 446.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.002887/0.4588, allocations: 1.685 MB / 0.6007 GB, free: 8.289 MB / 446.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.005846/0.4646, allocations: 6.311 MB / 0.6069 GB, free: 1.965 MB / 446.1 MB
Notification: Performance of FrontEnd - DAE generated: time 6.091e-06/0.4647, allocations: 4 kB / 0.6069 GB, free: 1.961 MB / 446.1 MB
Notification: Performance of FrontEnd: time 2.124e-06/0.4647, allocations: 0 / 0.6069 GB, free: 1.961 MB / 446.1 MB
Notification: Performance of Transformations before backend: time 0.0001804/0.4649, allocations: 0 / 0.6069 GB, free: 1.961 MB / 446.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 769
 * Number of variables: 769
Notification: Performance of Generate backend data structure: time 0.007872/0.4727, allocations: 2.951 MB / 0.6098 GB, free: 14.95 MB / 462.1 MB
Notification: Performance of prepare preOptimizeDAE: time 4.805e-05/0.4728, allocations: 12.03 kB / 0.6098 GB, free: 14.93 MB / 462.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01063/0.4834, allocations: 1.995 MB / 0.6117 GB, free: 12.93 MB / 462.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004444/0.4879, allocations: 1.612 MB / 0.6133 GB, free: 11.28 MB / 462.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001968/0.4882, allocations: 222 kB / 0.6135 GB, free: 11.06 MB / 462.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000917/0.4891, allocations: 280.3 kB / 0.6138 GB, free: 10.79 MB / 462.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01273/0.5018, allocations: 5.692 MB / 0.6193 GB, free: 4.992 MB / 462.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 6.085e-05/0.5019, allocations: 3.938 kB / 0.6194 GB, free: 4.988 MB / 462.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003712/0.5023, allocations: 120 kB / 0.6195 GB, free: 4.871 MB / 462.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003083/0.5026, allocations: 196.8 kB / 0.6197 GB, free: 4.676 MB / 462.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0136/0.5162, allocations: 5.832 MB / 0.6253 GB, free: 14.83 MB / 478.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02857/0.5448, allocations: 22.41 MB / 0.6472 GB, free: 6.387 MB / 494.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.008376/0.5533, allocations: 3.021 MB / 0.6502 GB, free: 3.195 MB / 494.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006978/0.5603, allocations: 1.944 MB / 0.6521 GB, free: 1.234 MB / 494.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003092/0.5606, allocations: 126 kB / 0.6522 GB, free: 1.094 MB / 494.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.816e-05/0.5607, allocations: 51.55 kB / 0.6523 GB, free: 1.031 MB / 494.1 MB
Notification: Performance of pre-optimization done (n=132): time 4.989e-06/0.5607, allocations: 4 kB / 0.6523 GB, free: 1.027 MB / 494.1 MB
Notification: Performance of matching and sorting (n=174): time 0.04695/0.6077, allocations: 12.82 MB / 0.6648 GB, free: 4.168 MB / 0.4981 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001126/0.6078, allocations: 230.9 kB / 0.665 GB, free: 3.895 MB / 0.4981 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001274/0.6091, allocations: 0.953 MB / 0.6659 GB, free: 2.934 MB / 0.4981 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002961/0.6094, allocations: 57.64 kB / 0.666 GB, free: 2.871 MB / 0.4981 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007943/0.6102, allocations: 1.158 MB / 0.6671 GB, free: 1.695 MB / 0.4981 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006527/0.6109, allocations: 0.5892 MB / 0.6677 GB, free: 1.098 MB / 0.4981 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007965/0.6117, allocations: 459.7 kB / 0.6681 GB, free: 0.6406 MB / 0.4981 GB
Notification: Performance of setup shared object (initialization): time 0.0001422/0.6118, allocations: 341.9 kB / 0.6685 GB, free: 308 kB / 0.4981 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004615/0.6165, allocations: 1.883 MB / 0.6703 GB, free: 14.4 MB / 0.5137 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005035/0.6215, allocations: 2.463 MB / 0.6727 GB, free: 11.68 MB / 0.5137 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.009552/0.6311, allocations: 4.37 MB / 0.677 GB, free: 7.055 MB / 0.5137 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.618e-05/0.6311, allocations: 4 kB / 0.677 GB, free: 7.051 MB / 0.5137 GB
Notification: Performance of matching and sorting (n=282) (initialization): time 0.01313/0.6443, allocations: 5.423 MB / 0.6823 GB, free: 1.609 MB / 0.5137 GB
Notification: Performance of prepare postOptimizeDAE: time 3.108e-05/0.6443, allocations: 12 kB / 0.6823 GB, free: 1.598 MB / 0.5137 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.978e-05/0.6444, allocations: 23.98 kB / 0.6823 GB, free: 1.574 MB / 0.5137 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003531/0.6479, allocations: 1.239 MB / 0.6835 GB, free: 336 kB / 0.5137 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00333/0.6512, allocations: 0.7253 MB / 0.6842 GB, free: 15.6 MB / 0.5294 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01601/0.6673, allocations: 11.49 MB / 0.6954 GB, free: 3.828 MB / 0.5294 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003141/0.6705, allocations: 459 kB / 0.6959 GB, free: 3.379 MB / 0.5294 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003261/0.6708, allocations: 112 kB / 0.696 GB, free: 3.27 MB / 0.5294 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006194/0.677, allocations: 2.947 MB / 0.6989 GB, free: 320 kB / 0.5294 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005156/0.6822, allocations: 2.456 MB / 0.7013 GB, free: 13.6 MB / 0.545 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.009555/0.6918, allocations: 4.35 MB / 0.7055 GB, free: 9 MB / 0.545 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.386e-05/0.6918, allocations: 4 kB / 0.7055 GB, free: 8.996 MB / 0.545 GB
Notification: Performance of matching and sorting (n=282) (initialization_lambda0): time 0.01281/0.7046, allocations: 5.357 MB / 0.7107 GB, free: 3.621 MB / 0.545 GB
Notification: Performance of prepare postOptimizeDAE: time 2.486e-05/0.7047, allocations: 15.98 kB / 0.7108 GB, free: 3.605 MB / 0.545 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.782e-05/0.7047, allocations: 16 kB / 0.7108 GB, free: 3.59 MB / 0.545 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002964/0.7077, allocations: 1.153 MB / 0.7119 GB, free: 2.43 MB / 0.545 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003241/0.7109, allocations: 0.7331 MB / 0.7126 GB, free: 1.695 MB / 0.545 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01498/0.7259, allocations: 11.29 MB / 0.7236 GB, free: 6.113 MB / 0.5606 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003062/0.729, allocations: 451.2 kB / 0.7241 GB, free: 5.672 MB / 0.5606 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000239/0.7293, allocations: 107.9 kB / 0.7242 GB, free: 5.566 MB / 0.5606 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 81
 * 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 (212):
 * Single equations (assignments): 210
 * 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): 2 systems
   {(7,29,63.3%), (6,30,83.3%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of prepare postOptimizeDAE: time 0.00054/0.7298, allocations: 320.2 kB / 0.7245 GB, free: 5.246 MB / 0.5606 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003921/0.7302, allocations: 118.6 kB / 0.7246 GB, free: 5.129 MB / 0.5606 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01149/0.7417, allocations: 4.965 MB / 0.7294 GB, free: 124 kB / 0.5606 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.107e-05/0.7418, allocations: 20 kB / 0.7295 GB, free: 104 kB / 0.5606 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.555e-05/0.7418, allocations: 15.94 kB / 0.7295 GB, free: 88 kB / 0.5606 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.934e-05/0.7418, allocations: 11.97 kB / 0.7295 GB, free: 76 kB / 0.5606 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01797/0.7598, allocations: 8.946 MB / 0.7382 GB, free: 6.93 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.534e-05/0.7598, allocations: 8 kB / 0.7382 GB, free: 6.922 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00242/0.7623, allocations: 0.531 MB / 0.7388 GB, free: 6.391 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002632/0.7649, allocations: 0.9695 MB / 0.7397 GB, free: 5.414 MB / 0.5762 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001739/0.7651, allocations: 51.95 kB / 0.7398 GB, free: 5.363 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.2613/1.026, allocations: 10.89 MB / 0.7504 GB, free: 155.5 MB / 0.5762 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.192e-05/1.026, allocations: 12.25 kB / 0.7504 GB, free: 155.5 MB / 0.5762 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01184/1.038, allocations: 4.767 MB / 0.7551 GB, free: 153.9 MB / 0.5762 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00132/1.04, allocations: 497.9 kB / 0.7555 GB, free: 153.6 MB / 0.5762 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002843/1.04, allocations: 41.08 kB / 0.7556 GB, free: 153.6 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002591/1.043, allocations: 396.1 kB / 0.7559 GB, free: 153.6 MB / 0.5762 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004783/1.043, allocations: 158.5 kB / 0.7561 GB, free: 153.6 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001817/1.043, allocations: 70 kB / 0.7562 GB, free: 153.5 MB / 0.5762 GB
Notification: Performance of sorting global known variables: time 0.001057/1.044, allocations: 0.6885 MB / 0.7568 GB, free: 153.3 MB / 0.5762 GB
Notification: Performance of sort global known variables: time 3.2e-07/1.044, allocations: 2.688 kB / 0.7568 GB, free: 153.3 MB / 0.5762 GB
Notification: Performance of remove unused functions: time 0.004238/1.049, allocations: 1.187 MB / 0.758 GB, free: 153.1 MB / 0.5762 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 (103):
 * 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: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 2 systems
   {(4,32,100.0%), (6,30,83.3%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of Backend phase and start with SimCode phase: time 0.0003649/1.049, allocations: 159.5 kB / 0.7581 GB, free: 153 MB / 0.5762 GB
Notification: Performance of simCode: created initialization part: time 0.01922/1.068, allocations: 8.033 MB / 0.766 GB, free: 150.3 MB / 0.5762 GB
Notification: Performance of simCode: created event and clocks part: time 1.198e-05/1.068, allocations: 0 / 0.766 GB, free: 150.3 MB / 0.5762 GB
Notification: Performance of simCode: created simulation system equations: time 0.006124/1.074, allocations: 2.624 MB / 0.7686 GB, free: 149.3 MB / 0.5762 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001547/1.076, allocations: 200.1 kB / 0.7687 GB, free: 149.2 MB / 0.5762 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01889/1.095, allocations: 7.325 MB / 0.7759 GB, free: 146.8 MB / 0.5762 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002334/1.097, allocations: 2.314 MB / 0.7782 GB, free: 145.8 MB / 0.5762 GB
Notification: Performance of simCode: alias equations: time 0.00302/1.1, allocations: 1.224 MB / 0.7794 GB, free: 145.6 MB / 0.5762 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005235/1.101, allocations: 124.8 kB / 0.7795 GB, free: 145.6 MB / 0.5762 GB
Notification: Performance of SimCode: time 9.42e-07/1.101, allocations: 0 / 0.7795 GB, free: 145.6 MB / 0.5762 GB
Notification: Performance of Templates: time 0.06228/1.163, allocations: 36.58 MB / 0.8152 GB, free: 114.4 MB / 0.5762 GB
make -j1 -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD.makefile
(rm -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD.pipe ; mkfifo IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD.pipe >> ../files/IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD.sim & ./IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD  -abortSlowSimulation -alarm=480 -s gbode -lv LOG_STATS > IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD.pipe 2>&1)