Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.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.BalancedStepUp.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001142/0.001142, allocations: 104.3 kB / 16.27 MB, free: 6.406 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001234/0.001234, allocations: 193.5 kB / 17.2 MB, free: 5.969 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.435/1.435, allocations: 205.1 MB / 223.1 MB, free: 12.32 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 1.848/1.848, allocations: 292.3 MB / 0.5495 GB, free: 17.57 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 0.001681/0.001681, allocations: 67.89 kB / 0.6722 GB, free: 6.59 MB / 0.545 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2408/0.2425, allocations: 114.6 MB / 0.7841 GB, free: 3.922 MB / 0.6544 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY): time 0.3913/0.6338, allocations: 18.15 MB / 0.8018 GB, free: 40.37 MB / 0.6544 GB
Notification: Performance of NFInst.instExpressions: time 0.01065/0.6445, allocations: 6.787 MB / 0.8084 GB, free: 35.79 MB / 0.6544 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002171/0.6468, allocations: 55.72 kB / 0.8085 GB, free: 35.79 MB / 0.6544 GB
Notification: Performance of NFTyping.typeComponents: time 0.004323/0.6511, allocations: 1.566 MB / 0.81 GB, free: 34.86 MB / 0.6544 GB
Notification: Performance of NFTyping.typeBindings: time 0.005836/0.657, allocations: 1.424 MB / 0.8114 GB, free: 34.07 MB / 0.6544 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005041/0.662, allocations: 1.289 MB / 0.8126 GB, free: 33.38 MB / 0.6544 GB
Notification: Performance of NFFlatten.flatten: time 0.00821/0.6703, allocations: 5.596 MB / 0.8181 GB, free: 31.02 MB / 0.6544 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01237/0.6827, allocations: 7.578 MB / 0.8255 GB, free: 28.29 MB / 0.6544 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006218/0.6889, allocations: 2.446 MB / 0.8279 GB, free: 27.18 MB / 0.6544 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.007636/0.6966, allocations: 3.067 MB / 0.8309 GB, free: 25.89 MB / 0.6544 GB
Notification: Performance of NFPackage.collectConstants: time 0.002601/0.6993, allocations: 0.5381 MB / 0.8314 GB, free: 25.89 MB / 0.6544 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005199/0.7045, allocations: 1.267 MB / 0.8327 GB, free: 25.62 MB / 0.6544 GB
Notification: Performance of NFScalarize.scalarize: time 0.005802/0.7103, allocations: 2.308 MB / 0.8349 GB, free: 24.74 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.008536/0.7189, allocations: 2.263 MB / 0.8371 GB, free: 23.27 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.01549/0.7344, allocations: 8.016 MB / 0.8449 GB, free: 20.15 MB / 0.6544 GB
Notification: Performance of FrontEnd - DAE generated: time 7.495e-06/0.7345, allocations: 0 / 0.8449 GB, free: 20.15 MB / 0.6544 GB
Notification: Performance of FrontEnd: time 2.264e-06/0.7345, allocations: 1.25 kB / 0.845 GB, free: 20.15 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 0.0003139/0.7348, allocations: 0 / 0.845 GB, free: 20.15 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: 1023
 * Number of variables: 1023
Notification: Performance of Generate backend data structure: time 0.01742/0.7522, allocations: 3.901 MB / 0.8488 GB, free: 17.54 MB / 0.6544 GB
Notification: Performance of prepare preOptimizeDAE: time 5.08e-05/0.7523, allocations: 9.219 kB / 0.8488 GB, free: 17.54 MB / 0.6544 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01442/0.7667, allocations: 2.341 MB / 0.8511 GB, free: 16.42 MB / 0.6544 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006473/0.7732, allocations: 2.207 MB / 0.8532 GB, free: 15.04 MB / 0.6544 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003625/0.7736, allocations: 276.7 kB / 0.8535 GB, free: 14.92 MB / 0.6544 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002289/0.7759, allocations: 370 kB / 0.8538 GB, free: 14.79 MB / 0.6544 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02454/0.8005, allocations: 7.329 MB / 0.861 GB, free: 10.59 MB / 0.6544 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002139/0.8008, allocations: 5.969 kB / 0.861 GB, free: 10.59 MB / 0.6544 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001908/0.8027, allocations: 155.8 kB / 0.8611 GB, free: 10.46 MB / 0.6544 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005392/0.8032, allocations: 332.2 kB / 0.8615 GB, free: 10.38 MB / 0.6544 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01781/0.8211, allocations: 7.132 MB / 0.8684 GB, free: 4.449 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 0.04207/0.8632, allocations: 28.16 MB / 0.8959 GB, free: 5.883 MB / 0.6856 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007982/0.8712, allocations: 4.168 MB / 0.9 GB, free: 1.5 MB / 0.6856 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005666/0.8769, allocations: 2.335 MB / 0.9023 GB, free: 15.14 MB / 0.7012 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000322/0.8773, allocations: 139 kB / 0.9024 GB, free: 14.99 MB / 0.7012 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.158e-05/0.8774, allocations: 54.06 kB / 0.9025 GB, free: 14.93 MB / 0.7012 GB
Notification: Performance of pre-optimization done (n=198): time 4.739e-06/0.8774, allocations: 4 kB / 0.9025 GB, free: 14.93 MB / 0.7012 GB
Notification: Performance of matching and sorting (n=257): time 0.1064/0.9837, allocations: 30.52 MB / 0.9323 GB, free: 336 kB / 0.7169 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.00014/0.9839, allocations: 243.6 kB / 0.9325 GB, free: 44 kB / 0.7169 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00227/0.9862, allocations: 1.416 MB / 0.9339 GB, free: 14.62 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 0.000595/0.9868, allocations: 65.7 kB / 0.9339 GB, free: 14.55 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001035/0.9879, allocations: 1.551 MB / 0.9355 GB, free: 12.97 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001188/0.9891, allocations: 0.8664 MB / 0.9363 GB, free: 12.09 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001146/0.9902, allocations: 0.6198 MB / 0.9369 GB, free: 11.46 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 0.0001051/0.9903, allocations: 301.1 kB / 0.9372 GB, free: 11.17 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006256/0.9966, allocations: 2.552 MB / 0.9397 GB, free: 8.605 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006779/1.003, allocations: 3.439 MB / 0.943 GB, free: 4.781 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01257/1.016, allocations: 6.129 MB / 0.949 GB, free: 14.24 MB / 0.7481 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.909e-05/1.016, allocations: 8 kB / 0.949 GB, free: 14.23 MB / 0.7481 GB
Notification: Performance of matching and sorting (n=398) (initialization): time 0.0285/1.045, allocations: 10.19 MB / 0.959 GB, free: 3.977 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 4.382e-05/1.045, allocations: 16.56 kB / 0.959 GB, free: 3.961 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.79e-05/1.045, allocations: 30.16 kB / 0.959 GB, free: 3.934 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01981/1.065, allocations: 5.297 MB / 0.9642 GB, free: 14.62 MB / 0.7637 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004455/1.069, allocations: 0.9867 MB / 0.9652 GB, free: 13.63 MB / 0.7637 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04021/1.109, allocations: 23.5 MB / 0.9881 GB, free: 5.871 MB / 0.7794 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004923/1.114, allocations: 0.5496 MB / 0.9887 GB, free: 5.32 MB / 0.7794 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006827/1.115, allocations: 144 kB / 0.9888 GB, free: 5.18 MB / 0.7794 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008747/1.124, allocations: 3.901 MB / 0.9926 GB, free: 1.27 MB / 0.7794 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006615/1.13, allocations: 3.4 MB / 0.9959 GB, free: 13.48 MB / 0.795 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01263/1.143, allocations: 6.063 MB / 1.002 GB, free: 7.012 MB / 0.795 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.048e-05/1.143, allocations: 8 kB / 1.002 GB, free: 7.004 MB / 0.795 GB
Notification: Performance of matching and sorting (n=398) (initialization_lambda0): time 0.02348/1.167, allocations: 8.542 MB / 1.01 GB, free: 14.4 MB / 0.8106 GB
Notification: Performance of prepare postOptimizeDAE: time 3.923e-05/1.167, allocations: 16 kB / 1.01 GB, free: 14.38 MB / 0.8106 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.035e-05/1.167, allocations: 28 kB / 1.01 GB, free: 14.36 MB / 0.8106 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01254/1.179, allocations: 3.248 MB / 1.013 GB, free: 11.1 MB / 0.8106 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005327/1.185, allocations: 1.131 MB / 1.015 GB, free: 9.965 MB / 0.8106 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02156/1.206, allocations: 12.72 MB / 1.027 GB, free: 13.1 MB / 0.8262 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005163/1.211, allocations: 0.5344 MB / 1.027 GB, free: 12.57 MB / 0.8262 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006228/1.212, allocations: 151.9 kB / 1.028 GB, free: 12.42 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 0.0009343/1.213, allocations: 367.4 kB / 1.028 GB, free: 12.05 MB / 0.8262 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006582/1.214, allocations: 185.8 kB / 1.028 GB, free: 11.87 MB / 0.8262 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02577/1.24, allocations: 9.764 MB / 1.038 GB, free: 2.051 MB / 0.8262 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.174e-05/1.24, allocations: 24 kB / 1.038 GB, free: 2.027 MB / 0.8262 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2e-05/1.24, allocations: 16 kB / 1.038 GB, free: 2.012 MB / 0.8262 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.379e-05/1.24, allocations: 15.95 kB / 1.038 GB, free: 1.996 MB / 0.8262 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03548/1.275, allocations: 15.12 MB / 1.052 GB, free: 2.648 MB / 0.8419 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.977e-05/1.275, allocations: 8 kB / 1.052 GB, free: 2.641 MB / 0.8419 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003541/1.279, allocations: 0.7224 MB / 1.053 GB, free: 1.918 MB / 0.8419 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01857/1.297, allocations: 4.966 MB / 1.058 GB, free: 12.94 MB / 0.8575 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007094/1.298, allocations: 75.94 kB / 1.058 GB, free: 12.87 MB / 0.8575 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03613/1.334, allocations: 22.37 MB / 1.08 GB, free: 6.191 MB / 0.8731 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.498e-06/1.334, allocations: 11.94 kB / 1.08 GB, free: 6.18 MB / 0.8731 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02538/1.36, allocations: 9.299 MB / 1.089 GB, free: 12.7 MB / 0.8887 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001839/1.362, allocations: 0.6781 MB / 1.09 GB, free: 12 MB / 0.8887 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000604/1.362, allocations: 52 kB / 1.09 GB, free: 11.95 MB / 0.8887 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003778/1.366, allocations: 0.5031 MB / 1.09 GB, free: 11.44 MB / 0.8887 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007628/1.367, allocations: 218.3 kB / 1.09 GB, free: 11.23 MB / 0.8887 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002165/1.367, allocations: 90.39 kB / 1.091 GB, free: 11.14 MB / 0.8887 GB
Notification: Performance of sorting global known variables: time 0.001522/1.369, allocations: 1 MB / 1.092 GB, free: 10.14 MB / 0.8887 GB
Notification: Performance of sort global known variables: time 1.4e-07/1.369, allocations: 0 / 1.092 GB, free: 10.14 MB / 0.8887 GB
Notification: Performance of remove unused functions: time 0.006681/1.375, allocations: 1.75 MB / 1.093 GB, free: 8.391 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 0.0005252/1.376, allocations: 178.9 kB / 1.093 GB, free: 8.207 MB / 0.8887 GB
Notification: Performance of simCode: created initialization part: time 0.03241/1.408, allocations: 12.93 MB / 1.106 GB, free: 11.21 MB / 0.9044 GB
Notification: Performance of simCode: created event and clocks part: time 1.815e-05/1.408, allocations: 4.375 kB / 1.106 GB, free: 11.2 MB / 0.9044 GB
Notification: Performance of simCode: created simulation system equations: time 0.01185/1.42, allocations: 4.126 MB / 1.11 GB, free: 7.055 MB / 0.9044 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002652/1.423, allocations: 263.4 kB / 1.11 GB, free: 6.805 MB / 0.9044 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03375/1.457, allocations: 11.35 MB / 1.121 GB, free: 11.31 MB / 0.92 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003748/1.46, allocations: 2.936 MB / 1.124 GB, free: 8.34 MB / 0.92 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001112/1.462, allocations: 207.3 kB / 1.124 GB, free: 8.137 MB / 0.92 GB
Notification: Performance of SimCode: time 1.052e-06/1.462, allocations: 0 / 1.124 GB, free: 8.137 MB / 0.92 GB
Notification: Performance of Templates: time 0.5053/1.967, allocations: 88.89 MB / 1.211 GB, free: 253.8 MB / 0.92 GB
make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY.makefile
(rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY.pipe 2>&1)