Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.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 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: "" <> buildModelFMU(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,fileNamePrefix="IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,fileNamePrefix="IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001219/0.001219, allocations: 102.7 kB / 16.27 MB, free: 5.984 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001096/0.001096, allocations: 188.4 kB / 17.19 MB, free: 5.613 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.332/1.332, allocations: 222.9 MB / 240.9 MB, free: 15.25 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.7368/0.7368, allocations: 122.9 MB / 413.9 MB, free: 15.88 MB / 334.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001411/0.001411, allocations: 63.89 kB / 0.4912 GB, free: 7.316 MB / 414.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3538/0.3552, allocations: 77.92 MB / 0.5673 GB, free: 32.79 MB / 446.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY): time 0.0198/0.375, allocations: 19.52 MB / 0.5864 GB, free: 19.66 MB / 446.1 MB
Notification: Performance of NFInst.instExpressions: time 0.01377/0.3889, allocations: 7.205 MB / 0.5934 GB, free: 14 MB / 446.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002507/0.3914, allocations: 59.38 kB / 0.5935 GB, free: 14 MB / 446.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.004759/0.3962, allocations: 1.871 MB / 0.5953 GB, free: 12.55 MB / 446.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.004164/0.4004, allocations: 1.532 MB / 0.5968 GB, free: 11.34 MB / 446.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.003412/0.4038, allocations: 1.306 MB / 0.5981 GB, free: 10.31 MB / 446.1 MB
Notification: Performance of NFFlatten.flatten: time 0.007008/0.4108, allocations: 5.87 MB / 0.6038 GB, free: 5.352 MB / 446.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.01233/0.4232, allocations: 8.807 MB / 0.6124 GB, free: 12.47 MB / 462.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.005201/0.4285, allocations: 2.579 MB / 0.6149 GB, free: 9.887 MB / 462.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.005589/0.4341, allocations: 3.226 MB / 0.6181 GB, free: 6.652 MB / 462.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.002047/0.4361, allocations: 0.5703 MB / 0.6186 GB, free: 6.082 MB / 462.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.003797/0.44, allocations: 1.326 MB / 0.6199 GB, free: 4.754 MB / 462.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.004111/0.4441, allocations: 2.452 MB / 0.6223 GB, free: 2.297 MB / 462.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.005623/0.4497, allocations: 2.389 MB / 0.6247 GB, free: 15.89 MB / 478.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.01033/0.4601, allocations: 8.48 MB / 0.6329 GB, free: 7.395 MB / 478.1 MB
Notification: Performance of FrontEnd - DAE generated: time 8.216e-06/0.4601, allocations: 4 kB / 0.6329 GB, free: 7.391 MB / 478.1 MB
Notification: Performance of FrontEnd: time 2.244e-06/0.4602, allocations: 0 / 0.6329 GB, free: 7.391 MB / 478.1 MB
Notification: Performance of Transformations before backend: time 0.0002506/0.4604, allocations: 0 / 0.6329 GB, free: 7.391 MB / 478.1 MB
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 0.01119/0.4716, allocations: 4.055 MB / 0.6369 GB, free: 3.273 MB / 478.1 MB
Notification: Performance of prepare preOptimizeDAE: time 4.546e-05/0.4717, allocations: 8.031 kB / 0.6369 GB, free: 3.266 MB / 478.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001671/0.4734, allocations: 0.5956 MB / 0.6375 GB, free: 2.66 MB / 478.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01439/0.4878, allocations: 2.442 MB / 0.6399 GB, free: 216 kB / 478.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005292/0.4931, allocations: 2.288 MB / 0.6421 GB, free: 13.88 MB / 494.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002769/0.4934, allocations: 300 kB / 0.6424 GB, free: 13.59 MB / 494.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001349/0.4948, allocations: 383.9 kB / 0.6428 GB, free: 13.21 MB / 494.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01775/0.5125, allocations: 7.669 MB / 0.6503 GB, free: 5.426 MB / 494.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001293/0.5127, allocations: 7.938 kB / 0.6503 GB, free: 5.418 MB / 494.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001084/0.5138, allocations: 164 kB / 0.6504 GB, free: 5.258 MB / 494.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005081/0.5143, allocations: 346.7 kB / 0.6507 GB, free: 4.918 MB / 494.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01835/0.5326, allocations: 7.288 MB / 0.6579 GB, free: 13.62 MB / 0.4981 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 0.04149/0.5742, allocations: 28.55 MB / 0.6857 GB, free: 14.69 MB / 0.5294 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007629/0.5818, allocations: 3.661 MB / 0.6893 GB, free: 10.86 MB / 0.5294 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005043/0.5869, allocations: 2.003 MB / 0.6913 GB, free: 8.836 MB / 0.5294 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002727/0.5872, allocations: 130.3 kB / 0.6914 GB, free: 8.688 MB / 0.5294 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.656e-05/0.5873, allocations: 59.86 kB / 0.6915 GB, free: 8.621 MB / 0.5294 GB
Notification: Performance of pre-optimization done (n=176): time 5.109e-06/0.5873, allocations: 0 / 0.6915 GB, free: 8.621 MB / 0.5294 GB
Notification: Performance of matching and sorting (n=221): time 0.08251/0.6698, allocations: 24.94 MB / 0.7158 GB, free: 15.58 MB / 0.5606 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001795/0.67, allocations: 227.6 kB / 0.716 GB, free: 15.31 MB / 0.5606 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003264/0.6733, allocations: 1.625 MB / 0.7176 GB, free: 13.67 MB / 0.5606 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004441/0.6738, allocations: 61.7 kB / 0.7177 GB, free: 13.6 MB / 0.5606 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001299/0.6751, allocations: 1.724 MB / 0.7194 GB, free: 11.85 MB / 0.5606 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001239/0.6763, allocations: 0.7548 MB / 0.7201 GB, free: 11.09 MB / 0.5606 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001691/0.678, allocations: 0.6392 MB / 0.7207 GB, free: 10.44 MB / 0.5606 GB
Notification: Performance of setup shared object (initialization): time 9.873e-05/0.6782, allocations: 305.1 kB / 0.721 GB, free: 10.14 MB / 0.5606 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005864/0.684, allocations: 2.498 MB / 0.7234 GB, free: 7.629 MB / 0.5606 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006621/0.6907, allocations: 3.585 MB / 0.7269 GB, free: 3.543 MB / 0.5606 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01217/0.7029, allocations: 6.194 MB / 0.733 GB, free: 12.86 MB / 0.5762 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.781e-05/0.7029, allocations: 8 kB / 0.733 GB, free: 12.85 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02671/0.7297, allocations: 9.986 MB / 0.7428 GB, free: 2.836 MB / 0.5762 GB
Notification: Performance of prepare postOptimizeDAE: time 4.241e-05/0.7297, allocations: 20 kB / 0.7428 GB, free: 2.816 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.808e-05/0.7298, allocations: 36.19 kB / 0.7428 GB, free: 2.781 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.2971/1.027, allocations: 5.171 MB / 0.7479 GB, free: 151 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004861/1.032, allocations: 1.041 MB / 0.7489 GB, free: 151 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03412/1.066, allocations: 21.11 MB / 0.7695 GB, free: 142.3 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004803/1.071, allocations: 0.5962 MB / 0.7701 GB, free: 142.2 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004455/1.071, allocations: 165.2 kB / 0.7702 GB, free: 142.2 MB / 0.5762 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006979/1.078, allocations: 3.902 MB / 0.774 GB, free: 140.9 MB / 0.5762 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005079/1.083, allocations: 3.553 MB / 0.7775 GB, free: 138.8 MB / 0.5762 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.009884/1.093, allocations: 6.128 MB / 0.7835 GB, free: 134.8 MB / 0.5762 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.817e-05/1.093, allocations: 11 kB / 0.7835 GB, free: 134.8 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=400) (initialization_lambda0): time 0.01867/1.112, allocations: 8.455 MB / 0.7918 GB, free: 127.9 MB / 0.5762 GB
Notification: Performance of prepare postOptimizeDAE: time 3.276e-05/1.112, allocations: 20 kB / 0.7918 GB, free: 127.9 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.428e-05/1.112, allocations: 35.33 kB / 0.7918 GB, free: 127.8 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01095/1.123, allocations: 3.224 MB / 0.795 GB, free: 124.6 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00474/1.128, allocations: 1.154 MB / 0.7961 GB, free: 123.4 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01628/1.144, allocations: 11.47 MB / 0.8073 GB, free: 111.9 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004534/1.149, allocations: 0.5653 MB / 0.8078 GB, free: 111.4 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002986/1.149, allocations: 163.9 kB / 0.808 GB, free: 111.2 MB / 0.5762 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 0.0007951/1.15, allocations: 386.3 kB / 0.8084 GB, free: 110.8 MB / 0.5762 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000547/1.15, allocations: 194.6 kB / 0.8086 GB, free: 110.7 MB / 0.5762 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02086/1.171, allocations: 8.704 MB / 0.8171 GB, free: 101.9 MB / 0.5762 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.654e-05/1.171, allocations: 24 kB / 0.8171 GB, free: 101.9 MB / 0.5762 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.428e-05/1.171, allocations: 8 kB / 0.8171 GB, free: 101.9 MB / 0.5762 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.962e-05/1.171, allocations: 15.95 kB / 0.8171 GB, free: 101.9 MB / 0.5762 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02746/1.199, allocations: 14.53 MB / 0.8313 GB, free: 87.21 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.541e-05/1.199, allocations: 8 kB / 0.8313 GB, free: 87.2 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003041/1.202, allocations: 0.7258 MB / 0.832 GB, free: 86.47 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01593/1.218, allocations: 4.834 MB / 0.8367 GB, free: 81.62 MB / 0.5762 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004573/1.218, allocations: 63.95 kB / 0.8368 GB, free: 81.56 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02606/1.244, allocations: 19.96 MB / 0.8563 GB, free: 61.32 MB / 0.5762 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.783e-06/1.245, allocations: 11.94 kB / 0.8563 GB, free: 61.31 MB / 0.5762 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02039/1.265, allocations: 8.776 MB / 0.8649 GB, free: 52.41 MB / 0.5762 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002103/1.267, allocations: 0.6546 MB / 0.8655 GB, free: 51.74 MB / 0.5762 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003796/1.267, allocations: 51.92 kB / 0.8655 GB, free: 51.69 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003218/1.271, allocations: 0.4953 MB / 0.866 GB, free: 51.19 MB / 0.5762 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007401/1.271, allocations: 189.7 kB / 0.8662 GB, free: 51 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001723/1.272, allocations: 75.95 kB / 0.8663 GB, free: 50.93 MB / 0.5762 GB
Notification: Performance of sorting global known variables: time 0.001502/1.273, allocations: 1.099 MB / 0.8674 GB, free: 49.83 MB / 0.5762 GB
Notification: Performance of sort global known variables: time 1.51e-07/1.273, allocations: 3.938 kB / 0.8674 GB, free: 49.83 MB / 0.5762 GB
Notification: Performance of remove unused functions: time 0.005467/1.279, allocations: 1.738 MB / 0.8691 GB, free: 48.09 MB / 0.5762 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 0.02009/1.299, allocations: 9.427 MB / 0.8783 GB, free: 38.53 MB / 0.5762 GB
Notification: Performance of simCode: created initialization part: time 0.02678/1.326, allocations: 12.23 MB / 0.8902 GB, free: 26.28 MB / 0.5762 GB
Notification: Performance of simCode: created event and clocks part: time 1.766e-05/1.326, allocations: 5.812 kB / 0.8902 GB, free: 26.28 MB / 0.5762 GB
Notification: Performance of simCode: created simulation system equations: time 0.009471/1.335, allocations: 3.823 MB / 0.894 GB, free: 22.43 MB / 0.5762 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002372/1.337, allocations: 266.2 kB / 0.8942 GB, free: 22.19 MB / 0.5762 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0911/1.429, allocations: 41.66 MB / 0.9349 GB, free: 10.48 MB / 0.6075 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003357/1.432, allocations: 2.907 MB / 0.9377 GB, free: 7.539 MB / 0.6075 GB
Notification: Performance of simCode: alias equations: time 0.00537/1.437, allocations: 1.691 MB / 0.9394 GB, free: 5.844 MB / 0.6075 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002104/1.44, allocations: 1.269 MB / 0.9406 GB, free: 4.574 MB / 0.6075 GB
Notification: Performance of SimCode: time 9.12e-07/1.44, allocations: 0 / 0.9406 GB, free: 4.574 MB / 0.6075 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4184/1.858, allocations: 90.33 MB / 1.029 GB, free: 207.8 MB / 0.6544 GB
Notification: Performance of buildModelFMU: Generate platform static: time 12.39/14.25, allocations: 7.734 kB / 1.029 GB, free: 207.8 MB / 0.6544 GB
(rm -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; mkfifo IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe >> ../files/IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.sim & python3 -m fmpy simulate  --output-file IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY.fmu > IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe 2>&1)