Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.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.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001421/0.001422, allocations: 104.9 kB / 16.29 MB, free: 6.43 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001642/0.001642, allocations: 185.1 kB / 17.22 MB, free: 5.934 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.574/1.574, 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 1.821/1.821, allocations: 292.3 MB / 0.5495 GB, free: 17.52 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 0.001441/0.001441, allocations: 67.91 kB / 0.6722 GB, free: 6.496 MB / 0.545 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2861/0.2876, allocations: 114.6 MB / 0.7841 GB, free: 3.824 MB / 0.6544 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY): time 0.5717/0.8593, allocations: 18.22 MB / 0.8019 GB, free: 40.4 MB / 0.6544 GB
Notification: Performance of NFInst.instExpressions: time 0.01206/0.8714, allocations: 6.91 MB / 0.8086 GB, free: 35.73 MB / 0.6544 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002368/0.8738, allocations: 56.31 kB / 0.8087 GB, free: 35.73 MB / 0.6544 GB
Notification: Performance of NFTyping.typeComponents: time 0.00445/0.8783, allocations: 1.573 MB / 0.8102 GB, free: 34.8 MB / 0.6544 GB
Notification: Performance of NFTyping.typeBindings: time 0.00509/0.8834, allocations: 1.456 MB / 0.8117 GB, free: 33.99 MB / 0.6544 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004536/0.888, allocations: 1.304 MB / 0.8129 GB, free: 33.29 MB / 0.6544 GB
Notification: Performance of NFFlatten.flatten: time 0.009979/0.898, allocations: 5.63 MB / 0.8184 GB, free: 30.91 MB / 0.6544 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01465/0.9126, allocations: 7.629 MB / 0.8259 GB, free: 28.14 MB / 0.6544 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006341/0.919, allocations: 2.47 MB / 0.8283 GB, free: 27.02 MB / 0.6544 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.007644/0.9267, allocations: 3.068 MB / 0.8313 GB, free: 25.73 MB / 0.6544 GB
Notification: Performance of NFPackage.collectConstants: time 0.002594/0.9294, allocations: 0.5413 MB / 0.8318 GB, free: 25.73 MB / 0.6544 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00526/0.9347, allocations: 1.302 MB / 0.8331 GB, free: 25.45 MB / 0.6544 GB
Notification: Performance of NFScalarize.scalarize: time 0.005684/0.9404, allocations: 2.327 MB / 0.8354 GB, free: 24.55 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.009444/0.9498, allocations: 2.282 MB / 0.8376 GB, free: 23.07 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.01895/0.9688, allocations: 8.133 MB / 0.8455 GB, free: 19.74 MB / 0.6544 GB
Notification: Performance of FrontEnd - DAE generated: time 1.158e-05/0.9689, allocations: 0 / 0.8455 GB, free: 19.74 MB / 0.6544 GB
Notification: Performance of FrontEnd: time 3.326e-06/0.9689, allocations: 0 / 0.8455 GB, free: 19.74 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 0.0005814/0.9695, allocations: 0 / 0.8455 GB, free: 19.74 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: 1034
 * Number of variables: 1034
Notification: Performance of Generate backend data structure: time 0.02365/0.9932, allocations: 3.938 MB / 0.8494 GB, free: 17.11 MB / 0.6544 GB
Notification: Performance of prepare preOptimizeDAE: time 6.288e-05/0.9933, allocations: 11.62 kB / 0.8494 GB, free: 17.11 MB / 0.6544 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01443/1.008, allocations: 2.364 MB / 0.8517 GB, free: 15.97 MB / 0.6544 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007485/1.015, allocations: 2.223 MB / 0.8539 GB, free: 14.59 MB / 0.6544 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004708/1.016, allocations: 286 kB / 0.8541 GB, free: 14.45 MB / 0.6544 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002656/1.018, allocations: 365.4 kB / 0.8545 GB, free: 14.33 MB / 0.6544 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0266/1.045, allocations: 7.358 MB / 0.8617 GB, free: 10.12 MB / 0.6544 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002804/1.045, allocations: 5.188 kB / 0.8617 GB, free: 10.11 MB / 0.6544 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002594/1.048, allocations: 156.9 kB / 0.8618 GB, free: 9.992 MB / 0.6544 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006531/1.049, allocations: 339 kB / 0.8622 GB, free: 9.898 MB / 0.6544 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02151/1.07, allocations: 7.142 MB / 0.8691 GB, free: 3.691 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 0.0484/1.119, allocations: 28.32 MB / 0.8968 GB, free: 4.898 MB / 0.6856 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009465/1.128, allocations: 4.176 MB / 0.9009 GB, free: 0.5078 MB / 0.6856 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006357/1.135, allocations: 2.35 MB / 0.9032 GB, free: 14.14 MB / 0.7012 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004462/1.135, allocations: 127 kB / 0.9033 GB, free: 14 MB / 0.7012 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.649e-05/1.135, allocations: 68.48 kB / 0.9033 GB, free: 13.92 MB / 0.7012 GB
Notification: Performance of pre-optimization done (n=198): time 5.35e-06/1.135, allocations: 0 / 0.9033 GB, free: 13.92 MB / 0.7012 GB
Notification: Performance of matching and sorting (n=257): time 0.1047/1.24, allocations: 30.32 MB / 0.933 GB, free: 15.54 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001567/1.24, allocations: 235.6 kB / 0.9332 GB, free: 15.26 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00241/1.242, allocations: 1.458 MB / 0.9346 GB, free: 13.79 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005577/1.243, allocations: 69.7 kB / 0.9347 GB, free: 13.72 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001054/1.244, allocations: 1.571 MB / 0.9362 GB, free: 12.12 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001074/1.245, allocations: 0.8703 MB / 0.9371 GB, free: 11.24 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001318/1.247, allocations: 0.612 MB / 0.9377 GB, free: 10.62 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 0.0001326/1.247, allocations: 313.1 kB / 0.938 GB, free: 10.31 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005878/1.253, allocations: 2.548 MB / 0.9404 GB, free: 7.758 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006516/1.259, allocations: 3.431 MB / 0.9438 GB, free: 3.941 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0123/1.271, allocations: 6.129 MB / 0.9498 GB, free: 13.41 MB / 0.7481 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.737e-05/1.272, allocations: 8 kB / 0.9498 GB, free: 13.4 MB / 0.7481 GB
Notification: Performance of matching and sorting (n=398) (initialization): time 0.02815/1.3, allocations: 10.17 MB / 0.9597 GB, free: 3.156 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 4.747e-05/1.3, allocations: 16 kB / 0.9597 GB, free: 3.141 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.354e-05/1.3, allocations: 24.56 kB / 0.9598 GB, free: 3.117 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01914/1.319, allocations: 5.274 MB / 0.9649 GB, free: 13.83 MB / 0.7637 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004443/1.323, allocations: 0.9906 MB / 0.9659 GB, free: 12.84 MB / 0.7637 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0419/1.365, allocations: 23.53 MB / 0.9889 GB, free: 5.051 MB / 0.7794 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004814/1.37, allocations: 0.5498 MB / 0.9894 GB, free: 4.5 MB / 0.7794 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006271/1.371, allocations: 151.9 kB / 0.9895 GB, free: 4.352 MB / 0.7794 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009586/1.381, allocations: 3.897 MB / 0.9933 GB, free: 456 kB / 0.7794 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006373/1.387, allocations: 3.396 MB / 0.9967 GB, free: 12.66 MB / 0.795 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01234/1.399, allocations: 6.055 MB / 1.003 GB, free: 6.199 MB / 0.795 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.307e-05/1.399, allocations: 11.98 kB / 1.003 GB, free: 6.188 MB / 0.795 GB
Notification: Performance of matching and sorting (n=398) (initialization_lambda0): time 0.02236/1.422, allocations: 8.542 MB / 1.011 GB, free: 13.58 MB / 0.8106 GB
Notification: Performance of prepare postOptimizeDAE: time 3.864e-05/1.422, allocations: 19.75 kB / 1.011 GB, free: 13.57 MB / 0.8106 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.206e-05/1.422, allocations: 24 kB / 1.011 GB, free: 13.54 MB / 0.8106 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01185/1.434, allocations: 3.24 MB / 1.014 GB, free: 10.29 MB / 0.8106 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005185/1.439, allocations: 1.135 MB / 1.015 GB, free: 9.156 MB / 0.8106 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02289/1.462, allocations: 12.74 MB / 1.028 GB, free: 12.27 MB / 0.8262 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004326/1.466, allocations: 0.5342 MB / 1.028 GB, free: 11.73 MB / 0.8262 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005198/1.467, allocations: 148 kB / 1.028 GB, free: 11.59 MB / 0.8262 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 (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
   {(6,42,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(6,42)}
Notification: Performance of prepare postOptimizeDAE: time 0.0009249/1.468, allocations: 364.4 kB / 1.029 GB, free: 11.23 MB / 0.8262 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006212/1.468, allocations: 201.6 kB / 1.029 GB, free: 11.03 MB / 0.8262 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02499/1.493, allocations: 9.784 MB / 1.038 GB, free: 1.195 MB / 0.8262 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.08e-05/1.493, allocations: 31.98 kB / 1.038 GB, free: 1.164 MB / 0.8262 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.214e-05/1.493, allocations: 11.94 kB / 1.038 GB, free: 1.152 MB / 0.8262 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.655e-05/1.494, allocations: 15.95 kB / 1.038 GB, free: 1.137 MB / 0.8262 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03441/1.528, allocations: 15.12 MB / 1.053 GB, free: 1.789 MB / 0.8419 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.349e-05/1.528, allocations: 15.94 kB / 1.053 GB, free: 1.773 MB / 0.8419 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003305/1.531, allocations: 0.7308 MB / 1.054 GB, free: 1.043 MB / 0.8419 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01766/1.549, allocations: 4.938 MB / 1.059 GB, free: 12.09 MB / 0.8575 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001099/1.55, allocations: 75.94 kB / 1.059 GB, free: 12.02 MB / 0.8575 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03786/1.588, allocations: 22.31 MB / 1.081 GB, free: 5.41 MB / 0.8731 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.173e-05/1.588, allocations: 15.94 kB / 1.081 GB, free: 5.395 MB / 0.8731 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02423/1.612, allocations: 9.307 MB / 1.09 GB, free: 11.9 MB / 0.8887 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002237/1.615, allocations: 0.6882 MB / 1.09 GB, free: 11.19 MB / 0.8887 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005553/1.615, allocations: 56.19 kB / 1.09 GB, free: 11.14 MB / 0.8887 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003303/1.619, allocations: 0.5148 MB / 1.091 GB, free: 10.62 MB / 0.8887 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007671/1.619, allocations: 210.4 kB / 1.091 GB, free: 10.41 MB / 0.8887 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002316/1.62, allocations: 95.94 kB / 1.091 GB, free: 10.32 MB / 0.8887 GB
Notification: Performance of sorting global known variables: time 0.001577/1.621, allocations: 1.029 MB / 1.092 GB, free: 9.289 MB / 0.8887 GB
Notification: Performance of sort global known variables: time 1.573e-06/1.621, allocations: 0 / 1.092 GB, free: 9.289 MB / 0.8887 GB
Notification: Performance of remove unused functions: time 0.007064/1.628, allocations: 1.769 MB / 1.094 GB, free: 7.52 MB / 0.8887 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 (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
   {(6,42,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(6,42)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005569/1.629, allocations: 182.9 kB / 1.094 GB, free: 7.332 MB / 0.8887 GB
Notification: Performance of simCode: created initialization part: time 0.02868/1.657, allocations: 11.34 MB / 1.105 GB, free: 11.93 MB / 0.9044 GB
Notification: Performance of simCode: created event and clocks part: time 2.146e-05/1.658, allocations: 5.875 kB / 1.105 GB, free: 11.93 MB / 0.9044 GB
Notification: Performance of simCode: created simulation system equations: time 0.01088/1.668, allocations: 4.134 MB / 1.109 GB, free: 7.77 MB / 0.9044 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003065/1.672, allocations: 277 kB / 1.11 GB, free: 7.508 MB / 0.9044 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02619/1.698, allocations: 9.827 MB / 1.119 GB, free: 13.54 MB / 0.92 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003629/1.701, allocations: 2.871 MB / 1.122 GB, free: 10.63 MB / 0.92 GB
Notification: Performance of simCode: alias equations: time 0.005052/1.707, allocations: 1.664 MB / 1.124 GB, free: 8.961 MB / 0.92 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006809/1.707, allocations: 167.3 kB / 1.124 GB, free: 8.797 MB / 0.92 GB
Notification: Performance of SimCode: time 1.062e-06/1.707, allocations: 0 / 1.124 GB, free: 8.797 MB / 0.92 GB
Notification: Performance of Templates: time 0.5689/2.276, allocations: 70.41 MB / 1.193 GB, free: 272.2 MB / 0.92 GB
make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.makefile
(rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY  -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe 2>&1)