Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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: translateModel(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY") translateModel(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.005256/0.005255, allocations: 103.2 kB / 15.73 MB, free: 6.059 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001183/0.001183, allocations: 190.5 kB / 16.67 MB, free: 5.977 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.301/1.301, allocations: 222.9 MB / 240.4 MB, free: 15.14 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002174/0.002174, allocations: 298.1 kB / 290.8 MB, free: 14.46 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9371/0.9371, allocations: 169.3 MB / 0.4983 GB, free: 4.445 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001746/0.001746, allocations: 99.84 kB / 0.6816 GB, free: 6.883 MB / 494.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4001/0.4019, allocations: 86.97 MB / 0.7665 GB, free: 3.898 MB / 0.5294 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY): time 0.0217/0.4236, allocations: 19.63 MB / 0.7857 GB, free: 200 kB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.01114/0.4348, allocations: 7.222 MB / 0.7927 GB, free: 8.949 MB / 0.5606 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001502/0.4363, allocations: 59.88 kB / 0.7928 GB, free: 8.891 MB / 0.5606 GB Notification: Performance of NFTyping.typeComponents: time 0.004533/0.4409, allocations: 1.888 MB / 0.7946 GB, free: 6.996 MB / 0.5606 GB Notification: Performance of NFTyping.typeBindings: time 0.003216/0.4441, allocations: 1.537 MB / 0.7961 GB, free: 5.453 MB / 0.5606 GB Notification: Performance of NFTyping.typeClassSections: time 0.002816/0.447, allocations: 1.324 MB / 0.7974 GB, free: 4.129 MB / 0.5606 GB Notification: Performance of NFFlatten.flatten: time 0.005567/0.4526, allocations: 5.889 MB / 0.8032 GB, free: 14.23 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.009341/0.4619, allocations: 8.721 MB / 0.8117 GB, free: 5.379 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003143/0.4651, allocations: 2.614 MB / 0.8142 GB, free: 2.758 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004232/0.4693, allocations: 3.241 MB / 0.8174 GB, free: 15.51 MB / 0.5919 GB Notification: Performance of NFPackage.collectConstants: time 0.001204/0.4705, allocations: 0.5742 MB / 0.818 GB, free: 14.93 MB / 0.5919 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002631/0.4732, allocations: 1.33 MB / 0.8193 GB, free: 13.6 MB / 0.5919 GB Notification: Performance of NFScalarize.scalarize: time 0.002798/0.476, allocations: 2.452 MB / 0.8216 GB, free: 11.14 MB / 0.5919 GB Notification: Performance of NFVerifyModel.verify: time 0.003004/0.479, allocations: 2.401 MB / 0.824 GB, free: 8.734 MB / 0.5919 GB Notification: Performance of NFConvertDAE.convert: time 0.007211/0.4862, allocations: 8.588 MB / 0.8324 GB, free: 128 kB / 0.5919 GB Notification: Performance of FrontEnd - DAE generated: time 3.747e-06/0.4862, allocations: 0 / 0.8324 GB, free: 128 kB / 0.5919 GB Notification: Performance of FrontEnd: time 1.252e-06/0.4862, allocations: 0 / 0.8324 GB, free: 128 kB / 0.5919 GB Notification: Performance of Transformations before backend: time 0.0001054/0.4863, allocations: 0 / 0.8324 GB, free: 128 kB / 0.5919 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1094 * Number of variables: 1094 Notification: Performance of Generate backend data structure: time 0.007836/0.4942, allocations: 4.094 MB / 0.8364 GB, free: 11.97 MB / 0.6075 GB Notification: Performance of prepare preOptimizeDAE: time 5.092e-05/0.4942, allocations: 8.031 kB / 0.8364 GB, free: 11.96 MB / 0.6075 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0123/0.5066, allocations: 2.383 MB / 0.8387 GB, free: 9.57 MB / 0.6075 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004257/0.5108, allocations: 2.319 MB / 0.841 GB, free: 7.203 MB / 0.6075 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002384/0.5111, allocations: 296.3 kB / 0.8413 GB, free: 6.914 MB / 0.6075 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008347/0.5119, allocations: 391.9 kB / 0.8416 GB, free: 6.531 MB / 0.6075 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01413/0.5261, allocations: 7.665 MB / 0.8491 GB, free: 14.75 MB / 0.6231 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.861e-05/0.5262, allocations: 3.906 kB / 0.8491 GB, free: 14.75 MB / 0.6231 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004514/0.5266, allocations: 168 kB / 0.8493 GB, free: 14.58 MB / 0.6231 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004501/0.5271, allocations: 342.8 kB / 0.8496 GB, free: 14.25 MB / 0.6231 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0146/0.5417, allocations: 7.269 MB / 0.8567 GB, free: 6.969 MB / 0.6231 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 0.03032/0.572, allocations: 28.7 MB / 0.8847 GB, free: 7.805 MB / 0.6544 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007056/0.5791, allocations: 3.67 MB / 0.8883 GB, free: 3.977 MB / 0.6544 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004685/0.5838, allocations: 2.014 MB / 0.8903 GB, free: 1.945 MB / 0.6544 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002003/0.584, allocations: 126.3 kB / 0.8904 GB, free: 1.801 MB / 0.6544 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.381e-05/0.5841, allocations: 55.88 kB / 0.8905 GB, free: 1.738 MB / 0.6544 GB Notification: Performance of pre-optimization done (n=176): time 3.586e-06/0.5841, allocations: 0 / 0.8905 GB, free: 1.738 MB / 0.6544 GB Notification: Performance of matching and sorting (n=221): time 0.08292/0.667, allocations: 24.99 MB / 0.9149 GB, free: 8.637 MB / 0.6856 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001547/0.6672, allocations: 231.6 kB / 0.9151 GB, free: 8.359 MB / 0.6856 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002687/0.6699, allocations: 1.628 MB / 0.9167 GB, free: 6.719 MB / 0.6856 GB Notification: Performance of collectPreVariables (initialization): time 0.0003472/0.6703, allocations: 61.7 kB / 0.9167 GB, free: 6.652 MB / 0.6856 GB Notification: Performance of collectInitialEqns (initialization): time 0.00133/0.6716, allocations: 1.744 MB / 0.9184 GB, free: 4.883 MB / 0.6856 GB Notification: Performance of collectInitialBindings (initialization): time 0.0008826/0.6725, allocations: 0.7549 MB / 0.9192 GB, free: 4.117 MB / 0.6856 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001211/0.6737, allocations: 0.6431 MB / 0.9198 GB, free: 3.465 MB / 0.6856 GB Notification: Performance of setup shared object (initialization): time 0.0001068/0.6738, allocations: 301.1 kB / 0.9201 GB, free: 3.168 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005525/0.6794, allocations: 2.471 MB / 0.9225 GB, free: 0.6875 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006245/0.6856, allocations: 3.57 MB / 0.926 GB, free: 12.62 MB / 0.7012 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01177/0.6974, allocations: 6.175 MB / 0.932 GB, free: 5.953 MB / 0.7012 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.371e-05/0.6975, allocations: 12 kB / 0.932 GB, free: 5.941 MB / 0.7012 GB Notification: Performance of matching and sorting (n=400) (initialization): time 0.02713/0.7246, allocations: 9.951 MB / 0.9417 GB, free: 11.96 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 5.074e-05/0.7247, allocations: 23.94 kB / 0.9418 GB, free: 11.94 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001049/0.7248, allocations: 35.98 kB / 0.9418 GB, free: 11.91 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01924/0.744, allocations: 5.079 MB / 0.9468 GB, free: 6.816 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004444/0.7485, allocations: 1.018 MB / 0.9478 GB, free: 5.797 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03863/0.7872, allocations: 21.08 MB / 0.9683 GB, free: 468 kB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.3642/1.151, allocations: 0.5733 MB / 0.9689 GB, free: 180.8 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008735/1.152, allocations: 161.8 kB / 0.9691 GB, free: 180.8 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009199/1.162, allocations: 3.883 MB / 0.9728 GB, free: 180.6 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005951/1.167, allocations: 3.535 MB / 0.9763 GB, free: 178.5 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01016/1.178, allocations: 6.101 MB / 0.9823 GB, free: 175.6 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.029e-05/1.178, allocations: 13.28 kB / 0.9823 GB, free: 175.6 MB / 0.7325 GB Notification: Performance of matching and sorting (n=400) (initialization_lambda0): time 0.01893/1.197, allocations: 8.429 MB / 0.9905 GB, free: 173.4 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 3.098e-05/1.197, allocations: 21.31 kB / 0.9905 GB, free: 173.4 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.614e-05/1.197, allocations: 34.69 kB / 0.9906 GB, free: 173.4 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01111/1.208, allocations: 3.129 MB / 0.9936 GB, free: 173.1 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004504/1.212, allocations: 1.144 MB / 0.9947 GB, free: 173 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01607/1.228, allocations: 11.45 MB / 1.006 GB, free: 164 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004048/1.233, allocations: 0.547 MB / 1.006 GB, free: 163.5 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000242/1.233, allocations: 159.9 kB / 1.007 GB, free: 163.3 MB / 0.7325 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 0.0007962/1.234, allocations: 381.9 kB / 1.007 GB, free: 163 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004865/1.234, allocations: 195.7 kB / 1.007 GB, free: 162.9 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02122/1.255, allocations: 8.715 MB / 1.016 GB, free: 154.1 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.393e-05/1.255, allocations: 30.05 kB / 1.016 GB, free: 154.1 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.663e-05/1.255, allocations: 8 kB / 1.016 GB, free: 154.1 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.767e-05/1.255, allocations: 19.95 kB / 1.016 GB, free: 154.1 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02895/1.284, allocations: 14.5 MB / 1.03 GB, free: 139.5 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.15e-05/1.284, allocations: 8 kB / 1.03 GB, free: 139.5 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003042/1.288, allocations: 0.7107 MB / 1.031 GB, free: 138.7 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01609/1.304, allocations: 4.742 MB / 1.035 GB, free: 134 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003973/1.304, allocations: 63.95 kB / 1.035 GB, free: 133.9 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02772/1.332, allocations: 19.93 MB / 1.055 GB, free: 113.8 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.015e-05/1.332, allocations: 8.25 kB / 1.055 GB, free: 113.8 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02127/1.353, allocations: 8.786 MB / 1.063 GB, free: 104.9 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001291/1.354, allocations: 0.6538 MB / 1.064 GB, free: 104.2 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006187/1.355, allocations: 52 kB / 1.064 GB, free: 104.2 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003481/1.359, allocations: 0.4914 MB / 1.064 GB, free: 103.7 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006716/1.359, allocations: 185.5 kB / 1.065 GB, free: 103.5 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002169/1.359, allocations: 83.94 kB / 1.065 GB, free: 103.4 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.001441/1.361, allocations: 1.091 MB / 1.066 GB, free: 102.3 MB / 0.7325 GB Notification: Performance of sort global known variables: time 2.4e-07/1.361, allocations: 0 / 1.066 GB, free: 102.3 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.005455/1.366, allocations: 1.738 MB / 1.068 GB, free: 100.6 MB / 0.7325 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 0.0003989/1.367, allocations: 176.8 kB / 1.068 GB, free: 100.4 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.02411/1.391, allocations: 10.87 MB / 1.078 GB, free: 89.54 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 1.667e-05/1.391, allocations: 4 kB / 1.078 GB, free: 89.53 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.009335/1.4, allocations: 3.827 MB / 1.082 GB, free: 85.68 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002516/1.403, allocations: 281.5 kB / 1.082 GB, free: 85.42 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01764/1.421, allocations: 8.43 MB / 1.091 GB, free: 76.9 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003391/1.424, allocations: 2.916 MB / 1.093 GB, free: 73.95 MB / 0.7325 GB Notification: Performance of simCode: alias equations: time 0.004339/1.428, allocations: 1.676 MB / 1.095 GB, free: 72.28 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007301/1.429, allocations: 175.3 kB / 1.095 GB, free: 72.11 MB / 0.7325 GB Notification: Performance of SimCode: time 9.62e-07/1.429, allocations: 3.938 kB / 1.095 GB, free: 72.1 MB / 0.7325 GB Notification: Performance of Templates: time 0.07785/1.507, allocations: 66.98 MB / 1.161 GB, free: 5.281 MB / 0.7325 GB make -j1 -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.makefile (rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe >> ../files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.sim & ./BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe 2>&1)