Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.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: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY,fileNamePrefix="Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DY",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY,fileNamePrefix="Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DY",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 0.001125/0.001126, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001191/0.001191, allocations: 194.6 kB / 16.53 MB, free: 6.391 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.376/1.376, allocations: 205.1 MB / 222.4 MB, free: 4.582 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 1.678/1.678, allocations: 292.3 MB / 0.5489 GB, free: 13.53 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 0.001465/0.001466, allocations: 69.77 kB / 0.6716 GB, free: 25.86 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.189/0.1905, allocations: 114.5 MB / 0.7835 GB, free: 13.45 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY): time 0.02111/0.2117, allocations: 18.24 MB / 0.8013 GB, free: 11.13 MB / 0.6231 GB
Notification: Performance of NFInst.instExpressions: time 0.01058/0.2223, allocations: 6.856 MB / 0.808 GB, free: 4.254 MB / 0.6231 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001262/0.2236, allocations: 55.88 kB / 0.8081 GB, free: 4.199 MB / 0.6231 GB
Notification: Performance of NFTyping.typeComponents: time 0.003612/0.2272, allocations: 1.577 MB / 0.8096 GB, free: 2.617 MB / 0.6231 GB
Notification: Performance of NFTyping.typeBindings: time 0.00305/0.2303, allocations: 1.436 MB / 0.811 GB, free: 1.176 MB / 0.6231 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003303/0.2336, allocations: 1.302 MB / 0.8123 GB, free: 15.87 MB / 0.6388 GB
Notification: Performance of NFFlatten.flatten: time 0.0058/0.2394, allocations: 5.636 MB / 0.8178 GB, free: 10.22 MB / 0.6388 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00828/0.2477, allocations: 7.617 MB / 0.8252 GB, free: 2.488 MB / 0.6388 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003372/0.2511, allocations: 2.451 MB / 0.8276 GB, free: 32 kB / 0.6388 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00431/0.2555, allocations: 3.077 MB / 0.8306 GB, free: 12.95 MB / 0.6544 GB
Notification: Performance of NFPackage.collectConstants: time 0.001038/0.2565, allocations: 0.5391 MB / 0.8311 GB, free: 12.41 MB / 0.6544 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0026/0.2591, allocations: 1.287 MB / 0.8324 GB, free: 11.12 MB / 0.6544 GB
Notification: Performance of NFScalarize.scalarize: time 0.002474/0.2616, allocations: 2.328 MB / 0.8347 GB, free: 8.785 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.002887/0.2645, allocations: 2.28 MB / 0.8369 GB, free: 6.496 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.008205/0.2727, allocations: 8.06 MB / 0.8448 GB, free: 14.41 MB / 0.67 GB
Notification: Performance of FrontEnd - DAE generated: time 8.947e-06/0.2728, allocations: 4 kB / 0.8448 GB, free: 14.41 MB / 0.67 GB
Notification: Performance of FrontEnd: time 2.785e-06/0.2728, allocations: 0 / 0.8448 GB, free: 14.41 MB / 0.67 GB
Notification: Performance of Transformations before backend: time 0.0002519/0.2731, allocations: 3.938 kB / 0.8448 GB, free: 14.4 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 0.008799/0.2819, allocations: 3.937 MB / 0.8486 GB, free: 10.41 MB / 0.67 GB
Notification: Performance of prepare preOptimizeDAE: time 4.438e-05/0.2819, allocations: 8.031 kB / 0.8486 GB, free: 10.4 MB / 0.67 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0008843/0.2828, allocations: 0.5709 MB / 0.8492 GB, free: 9.82 MB / 0.67 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01251/0.2953, allocations: 2.349 MB / 0.8515 GB, free: 7.465 MB / 0.67 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004527/0.2999, allocations: 2.222 MB / 0.8537 GB, free: 5.199 MB / 0.67 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002054/0.3001, allocations: 287.6 kB / 0.8539 GB, free: 4.918 MB / 0.67 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008263/0.301, allocations: 364 kB / 0.8543 GB, free: 4.562 MB / 0.67 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01426/0.3152, allocations: 7.359 MB / 0.8615 GB, free: 13.08 MB / 0.6856 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.666e-05/0.3153, allocations: 7.844 kB / 0.8615 GB, free: 13.07 MB / 0.6856 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004616/0.3158, allocations: 160 kB / 0.8616 GB, free: 12.92 MB / 0.6856 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004565/0.3163, allocations: 346.3 kB / 0.862 GB, free: 12.58 MB / 0.6856 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01725/0.3335, allocations: 7.134 MB / 0.8689 GB, free: 5.434 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 0.03714/0.3707, allocations: 28.22 MB / 0.8965 GB, free: 6.812 MB / 0.7169 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008455/0.3792, allocations: 4.171 MB / 0.9006 GB, free: 2.422 MB / 0.7169 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005508/0.3847, allocations: 2.335 MB / 0.9028 GB, free: 68 kB / 0.7169 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002783/0.385, allocations: 139 kB / 0.903 GB, free: 15.91 MB / 0.7325 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001396/0.3852, allocations: 60.5 kB / 0.903 GB, free: 15.84 MB / 0.7325 GB
Notification: Performance of pre-optimization done (n=198): time 3.597e-06/0.3852, allocations: 0 / 0.903 GB, free: 15.84 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=257): time 0.4616/0.8468, allocations: 30.58 MB / 0.9329 GB, free: 124.3 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.52e-05/0.8469, allocations: 232.7 kB / 0.9331 GB, free: 124 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002083/0.849, allocations: 1.464 MB / 0.9345 GB, free: 123.5 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005058/0.8495, allocations: 67.31 kB / 0.9346 GB, free: 123.4 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001022/0.8505, allocations: 1.572 MB / 0.9361 GB, free: 122.2 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001026/0.8516, allocations: 0.8674 MB / 0.937 GB, free: 121.6 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001154/0.8527, allocations: 0.6166 MB / 0.9376 GB, free: 121.3 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 4.567e-05/0.8528, allocations: 306.1 kB / 0.9379 GB, free: 121 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006094/0.8589, allocations: 2.55 MB / 0.9404 GB, free: 120.2 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005835/0.8647, allocations: 3.436 MB / 0.9437 GB, free: 118.4 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01106/0.8758, allocations: 6.127 MB / 0.9497 GB, free: 115.5 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.892e-05/0.8759, allocations: 7.781 kB / 0.9497 GB, free: 115.5 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=398) (initialization): time 0.02531/0.9012, allocations: 10.19 MB / 0.9597 GB, free: 110.1 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 4.263e-05/0.9013, allocations: 17.06 kB / 0.9597 GB, free: 110.1 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.995e-05/0.9013, allocations: 27.22 kB / 0.9597 GB, free: 110.1 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01766/0.919, allocations: 5.292 MB / 0.9649 GB, free: 107.6 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00397/0.923, allocations: 0.9881 MB / 0.9659 GB, free: 107.3 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03331/0.9563, allocations: 23.53 MB / 0.9888 GB, free: 83.76 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004228/0.9606, allocations: 0.542 MB / 0.9894 GB, free: 83.22 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005144/0.9612, allocations: 151.9 kB / 0.9895 GB, free: 83.07 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006867/0.968, allocations: 3.9 MB / 0.9933 GB, free: 79.16 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005504/0.9736, allocations: 3.406 MB / 0.9966 GB, free: 75.38 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0106/0.9842, allocations: 6.063 MB / 1.003 GB, free: 68.91 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.325e-05/0.9843, allocations: 8 kB / 1.003 GB, free: 68.9 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=398) (initialization_lambda0): time 0.01984/1.004, allocations: 8.546 MB / 1.011 GB, free: 60.3 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 2.996e-05/1.004, allocations: 16 kB / 1.011 GB, free: 60.28 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.489e-05/1.004, allocations: 24 kB / 1.011 GB, free: 60.26 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01146/1.016, allocations: 3.247 MB / 1.014 GB, free: 57 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004837/1.021, allocations: 1.131 MB / 1.015 GB, free: 55.87 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01843/1.039, allocations: 12.73 MB / 1.028 GB, free: 43 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004099/1.043, allocations: 0.5381 MB / 1.028 GB, free: 42.46 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005187/1.044, allocations: 144 kB / 1.028 GB, free: 42.32 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 0.000985/1.045, allocations: 365.5 kB / 1.029 GB, free: 41.96 MB / 0.7325 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007534/1.045, allocations: 201.6 kB / 1.029 GB, free: 41.76 MB / 0.7325 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02322/1.069, allocations: 9.767 MB / 1.038 GB, free: 31.94 MB / 0.7325 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.018e-05/1.069, allocations: 24 kB / 1.038 GB, free: 31.92 MB / 0.7325 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.614e-05/1.069, allocations: 15.75 kB / 1.038 GB, free: 31.91 MB / 0.7325 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.492e-05/1.069, allocations: 11.95 kB / 1.038 GB, free: 31.89 MB / 0.7325 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03235/1.101, allocations: 15.13 MB / 1.053 GB, free: 16.61 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.327e-05/1.101, allocations: 8 kB / 1.053 GB, free: 16.6 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003157/1.104, allocations: 0.7337 MB / 1.054 GB, free: 15.86 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0167/1.121, allocations: 4.958 MB / 1.059 GB, free: 10.89 MB / 0.7325 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000548/1.122, allocations: 72.72 kB / 1.059 GB, free: 10.82 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03503/1.157, allocations: 22.37 MB / 1.081 GB, free: 4.184 MB / 0.7481 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.259e-05/1.157, allocations: 11.94 kB / 1.081 GB, free: 4.172 MB / 0.7481 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02525/1.182, allocations: 9.307 MB / 1.09 GB, free: 10.67 MB / 0.7638 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001696/1.184, allocations: 0.6782 MB / 1.09 GB, free: 9.969 MB / 0.7638 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006813/1.185, allocations: 63.83 kB / 1.091 GB, free: 9.906 MB / 0.7638 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003919/1.189, allocations: 0.5069 MB / 1.091 GB, free: 9.398 MB / 0.7638 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008288/1.189, allocations: 220.3 kB / 1.091 GB, free: 9.184 MB / 0.7638 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002987/1.19, allocations: 87.95 kB / 1.091 GB, free: 9.098 MB / 0.7638 GB
Notification: Performance of sorting global known variables: time 0.001702/1.191, allocations: 1.033 MB / 1.092 GB, free: 8.062 MB / 0.7638 GB
Notification: Performance of sort global known variables: time 2.2e-07/1.191, allocations: 0 / 1.092 GB, free: 8.062 MB / 0.7638 GB
Notification: Performance of remove unused functions: time 0.006463/1.198, allocations: 1.762 MB / 1.094 GB, free: 6.301 MB / 0.7638 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 0.02639/1.224, allocations: 9.965 MB / 1.104 GB, free: 12.13 MB / 0.7794 GB
Notification: Performance of simCode: created initialization part: time 0.03359/1.258, allocations: 12.92 MB / 1.116 GB, free: 15.18 MB / 0.795 GB
Notification: Performance of simCode: created event and clocks part: time 2.165e-05/1.258, allocations: 0 / 1.116 GB, free: 15.18 MB / 0.795 GB
Notification: Performance of simCode: created simulation system equations: time 0.01143/1.269, allocations: 4.134 MB / 1.12 GB, free: 11.01 MB / 0.795 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002956/1.272, allocations: 287.7 kB / 1.121 GB, free: 10.74 MB / 0.795 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1064/1.379, allocations: 42.67 MB / 1.162 GB, free: 14.15 MB / 0.8419 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004191/1.383, allocations: 2.857 MB / 1.165 GB, free: 11.26 MB / 0.8419 GB
Notification: Performance of simCode: alias equations: time 0.005458/1.389, allocations: 1.675 MB / 1.167 GB, free: 9.602 MB / 0.8419 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00224/1.391, allocations: 1.249 MB / 1.168 GB, free: 8.352 MB / 0.8419 GB
Notification: Performance of SimCode: time 9.91e-07/1.391, allocations: 0 / 1.168 GB, free: 8.352 MB / 0.8419 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1565/1.547, allocations: 94.5 MB / 1.26 GB, free: 10.25 MB / 0.9356 GB
Notification: Performance of buildModelFMU: Generate platform static: time 13.82/15.37, allocations: 12.64 kB / 1.26 GB, free: 10.24 MB / 0.9356 GB
(rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.sim & python3 -m fmpy simulate  --output-file Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DY.fmu > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe 2>&1)