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 0.001627/0.001627, allocations: 109.4 kB / 15.69 MB, free: 128 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001813/0.001813, allocations: 188 kB / 16.62 MB, free: 6.582 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.484/1.484, allocations: 205.1 MB / 222.5 MB, free: 4.543 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 1.821/1.821, allocations: 292.3 MB / 0.5489 GB, free: 12.76 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 0.0015/0.0015, allocations: 79.03 kB / 0.6723 GB, free: 25.72 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3048/0.3063, allocations: 114.6 MB / 0.7842 GB, free: 12.7 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY): time 0.02449/0.3309, allocations: 18.22 MB / 0.802 GB, free: 10.41 MB / 0.6231 GB
Notification: Performance of NFInst.instExpressions: time 0.01396/0.3449, allocations: 6.918 MB / 0.8087 GB, free: 3.465 MB / 0.6231 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002294/0.3472, allocations: 63.81 kB / 0.8088 GB, free: 3.402 MB / 0.6231 GB
Notification: Performance of NFTyping.typeComponents: time 0.005129/0.3524, allocations: 1.559 MB / 0.8103 GB, free: 1.84 MB / 0.6231 GB
Notification: Performance of NFTyping.typeBindings: time 0.005745/0.3582, allocations: 1.455 MB / 0.8117 GB, free: 388 kB / 0.6231 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004219/0.3624, allocations: 1.306 MB / 0.813 GB, free: 15.07 MB / 0.6387 GB
Notification: Performance of NFFlatten.flatten: time 0.007738/0.3702, allocations: 5.632 MB / 0.8185 GB, free: 9.426 MB / 0.6387 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01282/0.383, allocations: 7.504 MB / 0.8258 GB, free: 1.805 MB / 0.6387 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005059/0.3881, allocations: 2.462 MB / 0.8282 GB, free: 15.34 MB / 0.6544 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006558/0.3947, allocations: 3.077 MB / 0.8312 GB, free: 12.25 MB / 0.6544 GB
Notification: Performance of NFPackage.collectConstants: time 0.002151/0.3969, allocations: 0.5391 MB / 0.8318 GB, free: 11.71 MB / 0.6544 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004306/0.4013, allocations: 1.295 MB / 0.833 GB, free: 10.41 MB / 0.6544 GB
Notification: Performance of NFScalarize.scalarize: time 0.004798/0.4061, allocations: 2.328 MB / 0.8353 GB, free: 8.082 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.005682/0.4118, allocations: 2.28 MB / 0.8375 GB, free: 5.793 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.01062/0.4224, allocations: 8.126 MB / 0.8455 GB, free: 13.64 MB / 0.67 GB
Notification: Performance of FrontEnd - DAE generated: time 7.113e-06/0.4225, allocations: 4 kB / 0.8455 GB, free: 13.64 MB / 0.67 GB
Notification: Performance of FrontEnd: time 4.167e-06/0.4225, allocations: 0 / 0.8455 GB, free: 13.64 MB / 0.67 GB
Notification: Performance of Transformations before backend: time 0.0001635/0.4226, allocations: 3.938 kB / 0.8455 GB, free: 13.64 MB / 0.67 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 0.008558/0.4312, allocations: 3.937 MB / 0.8493 GB, free: 9.637 MB / 0.67 GB
Notification: Performance of prepare preOptimizeDAE: time 5.172e-05/0.4313, allocations: 8.031 kB / 0.8493 GB, free: 9.629 MB / 0.67 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01267/0.444, allocations: 2.36 MB / 0.8516 GB, free: 7.262 MB / 0.67 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005794/0.4498, allocations: 2.249 MB / 0.8538 GB, free: 4.969 MB / 0.67 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000257/0.4501, allocations: 279.8 kB / 0.8541 GB, free: 4.695 MB / 0.67 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00135/0.4514, allocations: 367.9 kB / 0.8544 GB, free: 4.336 MB / 0.67 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0183/0.4697, allocations: 7.363 MB / 0.8616 GB, free: 12.85 MB / 0.6856 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001895/0.47, allocations: 7.906 kB / 0.8616 GB, free: 12.84 MB / 0.6856 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001261/0.4713, allocations: 152 kB / 0.8618 GB, free: 12.7 MB / 0.6856 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005707/0.4718, allocations: 346.3 kB / 0.8621 GB, free: 12.36 MB / 0.6856 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01882/0.4907, allocations: 7.134 MB / 0.8691 GB, free: 5.211 MB / 0.6856 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 0.04351/0.5342, allocations: 28.33 MB / 0.8967 GB, free: 6.406 MB / 0.7169 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008461/0.5427, allocations: 4.175 MB / 0.9008 GB, free: 2.012 MB / 0.7169 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005794/0.5486, allocations: 2.339 MB / 0.9031 GB, free: 15.65 MB / 0.7325 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003679/0.549, allocations: 127 kB / 0.9032 GB, free: 15.51 MB / 0.7325 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.052e-05/0.5491, allocations: 68.5 kB / 0.9033 GB, free: 15.43 MB / 0.7325 GB
Notification: Performance of pre-optimization done (n=198): time 4.208e-06/0.5491, allocations: 0 / 0.9033 GB, free: 15.43 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=257): time 0.6356/1.185, allocations: 30.33 MB / 0.9329 GB, free: 123.9 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.23e-05/1.185, allocations: 242.4 kB / 0.9331 GB, free: 123.6 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002202/1.187, allocations: 1.461 MB / 0.9346 GB, free: 123.1 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005341/1.188, allocations: 67.42 kB / 0.9346 GB, free: 123 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001246/1.189, allocations: 1.566 MB / 0.9362 GB, free: 121.8 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001621/1.19, allocations: 0.8704 MB / 0.937 GB, free: 121.1 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001476/1.192, allocations: 0.6164 MB / 0.9376 GB, free: 120.9 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 6.888e-05/1.192, allocations: 301.7 kB / 0.9379 GB, free: 120.6 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00644/1.198, allocations: 2.556 MB / 0.9404 GB, free: 119.8 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006304/1.205, allocations: 3.433 MB / 0.9437 GB, free: 118 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01212/1.217, allocations: 6.124 MB / 0.9497 GB, free: 115.1 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.455e-05/1.217, allocations: 11.78 kB / 0.9497 GB, free: 115.1 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=398) (initialization): time 0.02554/1.243, allocations: 10.18 MB / 0.9597 GB, free: 109.8 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 4.389e-05/1.243, allocations: 15.88 kB / 0.9597 GB, free: 109.8 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.685e-05/1.243, allocations: 27.47 kB / 0.9597 GB, free: 109.8 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0179/1.261, allocations: 5.28 MB / 0.9649 GB, free: 107.2 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004425/1.265, allocations: 0.9839 MB / 0.9658 GB, free: 106.9 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03349/1.299, allocations: 23.52 MB / 0.9888 GB, free: 83.64 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004785/1.303, allocations: 0.542 MB / 0.9893 GB, free: 83.09 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006037/1.304, allocations: 149.7 kB / 0.9895 GB, free: 82.95 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.007424/1.312, allocations: 3.898 MB / 0.9933 GB, free: 79.04 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005329/1.317, allocations: 3.398 MB / 0.9966 GB, free: 75.26 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0104/1.327, allocations: 6.068 MB / 1.003 GB, free: 68.79 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.256e-05/1.327, allocations: 8 kB / 1.003 GB, free: 68.78 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=398) (initialization_lambda0): time 0.02065/1.348, allocations: 8.539 MB / 1.011 GB, free: 60.18 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 5.226e-05/1.348, allocations: 22.27 kB / 1.011 GB, free: 60.17 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.525e-05/1.348, allocations: 28 kB / 1.011 GB, free: 60.14 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01136/1.36, allocations: 3.232 MB / 1.014 GB, free: 56.9 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005282/1.365, allocations: 1.135 MB / 1.015 GB, free: 55.76 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01903/1.384, allocations: 12.74 MB / 1.028 GB, free: 42.89 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00476/1.389, allocations: 0.5453 MB / 1.028 GB, free: 42.35 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007532/1.39, allocations: 144.9 kB / 1.028 GB, free: 42.21 MB / 0.7325 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 0.00143/1.391, allocations: 367.4 kB / 1.029 GB, free: 41.84 MB / 0.7325 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001021/1.392, allocations: 197.6 kB / 1.029 GB, free: 41.65 MB / 0.7325 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02381/1.416, allocations: 9.78 MB / 1.038 GB, free: 31.81 MB / 0.7325 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.976e-05/1.416, allocations: 28 kB / 1.038 GB, free: 31.79 MB / 0.7325 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.517e-05/1.416, allocations: 12 kB / 1.038 GB, free: 31.77 MB / 0.7325 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.218e-05/1.416, allocations: 11.95 kB / 1.038 GB, free: 31.76 MB / 0.7325 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03369/1.45, allocations: 15.1 MB / 1.053 GB, free: 16.51 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.194e-05/1.45, allocations: 9.859 kB / 1.053 GB, free: 16.5 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003237/1.453, allocations: 0.7299 MB / 1.054 GB, free: 15.77 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01679/1.47, allocations: 4.946 MB / 1.059 GB, free: 10.82 MB / 0.7325 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006752/1.471, allocations: 71.95 kB / 1.059 GB, free: 10.75 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03687/1.508, allocations: 22.31 MB / 1.081 GB, free: 4.16 MB / 0.7481 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.383e-05/1.508, allocations: 15.94 kB / 1.081 GB, free: 4.145 MB / 0.7481 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02594/1.534, allocations: 9.314 MB / 1.09 GB, free: 10.63 MB / 0.7637 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00219/1.536, allocations: 0.682 MB / 1.09 GB, free: 9.93 MB / 0.7637 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008182/1.537, allocations: 52 kB / 1.09 GB, free: 9.879 MB / 0.7637 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004089/1.541, allocations: 0.5108 MB / 1.091 GB, free: 9.367 MB / 0.7637 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009958/1.542, allocations: 218.3 kB / 1.091 GB, free: 9.156 MB / 0.7637 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003985/1.542, allocations: 87.95 kB / 1.091 GB, free: 9.07 MB / 0.7637 GB
Notification: Performance of sorting global known variables: time 0.00182/1.544, allocations: 1.029 MB / 1.092 GB, free: 8.039 MB / 0.7637 GB
Notification: Performance of sort global known variables: time 1.51e-07/1.544, allocations: 0 / 1.092 GB, free: 8.039 MB / 0.7637 GB
Notification: Performance of remove unused functions: time 0.006972/1.551, allocations: 1.766 MB / 1.094 GB, free: 6.273 MB / 0.7637 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 0.0005472/1.552, allocations: 183 kB / 1.094 GB, free: 6.086 MB / 0.7637 GB
Notification: Performance of simCode: created initialization part: time 0.02813/1.58, allocations: 11.34 MB / 1.105 GB, free: 10.69 MB / 0.7794 GB
Notification: Performance of simCode: created event and clocks part: time 1.318e-05/1.58, allocations: 4 kB / 1.105 GB, free: 10.69 MB / 0.7794 GB
Notification: Performance of simCode: created simulation system equations: time 0.0109/1.591, allocations: 4.138 MB / 1.109 GB, free: 6.527 MB / 0.7794 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002745/1.593, allocations: 303.6 kB / 1.11 GB, free: 6.242 MB / 0.7794 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0282/1.622, allocations: 9.823 MB / 1.119 GB, free: 12.29 MB / 0.795 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004088/1.626, allocations: 2.857 MB / 1.122 GB, free: 9.398 MB / 0.795 GB
Notification: Performance of simCode: alias equations: time 0.005367/1.631, allocations: 1.662 MB / 1.124 GB, free: 7.754 MB / 0.795 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001041/1.632, allocations: 167.3 kB / 1.124 GB, free: 7.59 MB / 0.795 GB
Notification: Performance of SimCode: time 9.61e-07/1.632, allocations: 0 / 1.124 GB, free: 7.59 MB / 0.795 GB
Notification: Performance of Templates: time 0.1059/1.738, allocations: 70.42 MB / 1.192 GB, free: 1.398 MB / 0.8575 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 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe 2>&1)