Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.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.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD") translateModel(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001042/0.001042, allocations: 107.9 kB / 16.37 MB, free: 6.477 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009622/0.0009622, allocations: 193.1 kB / 17.31 MB, free: 5.824 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.278/1.278, allocations: 222.9 MB / 241 MB, free: 15.18 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002029/0.002029, allocations: 286.8 kB / 291.4 MB, free: 14.48 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9037/0.9037, allocations: 169.2 MB / 0.4989 GB, free: 4.438 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001638/0.001638, allocations: 88.58 kB / 0.5967 GB, free: 14.39 MB / 414.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1603/0.1619, allocations: 86.98 MB / 0.6816 GB, free: 7.406 MB / 494.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.2853/0.4473, allocations: 16.37 MB / 0.6976 GB, free: 11 MB / 494.1 MB Notification: Performance of NFInst.instExpressions: time 0.009364/0.4567, allocations: 6.442 MB / 0.7039 GB, free: 6.637 MB / 494.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001508/0.4582, allocations: 51.03 kB / 0.704 GB, free: 6.629 MB / 494.1 MB Notification: Performance of NFTyping.typeComponents: time 0.002749/0.461, allocations: 1.138 MB / 0.7051 GB, free: 5.953 MB / 494.1 MB Notification: Performance of NFTyping.typeBindings: time 0.003168/0.4641, allocations: 1.323 MB / 0.7064 GB, free: 5.223 MB / 494.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.003379/0.4675, allocations: 1.257 MB / 0.7076 GB, free: 4.559 MB / 494.1 MB Notification: Performance of NFFlatten.flatten: time 0.005969/0.4735, allocations: 4.984 MB / 0.7125 GB, free: 2.457 MB / 494.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.005897/0.4794, allocations: 5.646 MB / 0.718 GB, free: 276 kB / 494.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.003441/0.4829, allocations: 2.066 MB / 0.72 GB, free: 15.35 MB / 0.4981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004361/0.4873, allocations: 2.651 MB / 0.7226 GB, free: 14.25 MB / 0.4981 GB Notification: Performance of NFPackage.collectConstants: time 0.0007397/0.488, allocations: 444.6 kB / 0.723 GB, free: 14.25 MB / 0.4981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002562/0.4906, allocations: 1.193 MB / 0.7242 GB, free: 13.98 MB / 0.4981 GB Notification: Performance of NFScalarize.scalarize: time 0.002099/0.4927, allocations: 1.994 MB / 0.7261 GB, free: 13.08 MB / 0.4981 GB Notification: Performance of NFVerifyModel.verify: time 0.002583/0.4953, allocations: 1.921 MB / 0.728 GB, free: 11.73 MB / 0.4981 GB Notification: Performance of NFConvertDAE.convert: time 0.009424/0.5047, allocations: 6.74 MB / 0.7346 GB, free: 6.934 MB / 0.4981 GB Notification: Performance of FrontEnd - DAE generated: time 9.348e-06/0.5048, allocations: 4 kB / 0.7346 GB, free: 6.93 MB / 0.4981 GB Notification: Performance of FrontEnd: time 2.865e-06/0.5048, allocations: 0 / 0.7346 GB, free: 6.93 MB / 0.4981 GB Notification: Performance of Transformations before backend: time 0.0002115/0.505, allocations: 1 kB / 0.7346 GB, free: 6.93 MB / 0.4981 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 874 * Number of variables: 874 Notification: Performance of Generate backend data structure: time 0.007602/0.5126, allocations: 3.47 MB / 0.738 GB, free: 4.59 MB / 0.4981 GB Notification: Performance of prepare preOptimizeDAE: time 3.674e-05/0.5127, allocations: 9.031 kB / 0.738 GB, free: 4.59 MB / 0.4981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01134/0.524, allocations: 2.318 MB / 0.7402 GB, free: 3.207 MB / 0.4981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004551/0.5286, allocations: 1.998 MB / 0.7422 GB, free: 1.164 MB / 0.4981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001593/0.5287, allocations: 234.6 kB / 0.7424 GB, free: 0.9336 MB / 0.4981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000607/0.5294, allocations: 303.9 kB / 0.7427 GB, free: 0.6367 MB / 0.4981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01131/0.5407, allocations: 6.43 MB / 0.749 GB, free: 10.09 MB / 0.5137 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.18e-05/0.5408, allocations: 7.938 kB / 0.749 GB, free: 10.09 MB / 0.5137 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003664/0.5411, allocations: 128 kB / 0.7491 GB, free: 9.961 MB / 0.5137 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004169/0.5416, allocations: 325.3 kB / 0.7494 GB, free: 9.641 MB / 0.5137 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01348/0.555, allocations: 6.575 MB / 0.7559 GB, free: 3.051 MB / 0.5137 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02691/0.582, allocations: 24.68 MB / 0.78 GB, free: 8.312 MB / 0.545 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007486/0.5895, allocations: 5.424 MB / 0.7853 GB, free: 2.539 MB / 0.545 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005541/0.5951, allocations: 2.928 MB / 0.7881 GB, free: 15.6 MB / 0.5606 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002737/0.5954, allocations: 150.9 kB / 0.7883 GB, free: 15.44 MB / 0.5606 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.903e-05/0.5954, allocations: 60.56 kB / 0.7883 GB, free: 15.37 MB / 0.5606 GB Notification: Performance of pre-optimization done (n=230): time 3.696e-06/0.5954, allocations: 0 / 0.7883 GB, free: 15.37 MB / 0.5606 GB Notification: Performance of matching and sorting (n=313): time 0.1263/0.7217, allocations: 39.23 MB / 0.8266 GB, free: 8.059 MB / 0.5919 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001131/0.7219, allocations: 243.9 kB / 0.8269 GB, free: 7.77 MB / 0.5919 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001769/0.7236, allocations: 1.271 MB / 0.8281 GB, free: 6.484 MB / 0.5919 GB Notification: Performance of collectPreVariables (initialization): time 0.0005291/0.7242, allocations: 77.69 kB / 0.8282 GB, free: 6.402 MB / 0.5919 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007987/0.725, allocations: 1.25 MB / 0.8294 GB, free: 5.133 MB / 0.5919 GB Notification: Performance of collectInitialBindings (initialization): time 0.0009703/0.726, allocations: 1.063 MB / 0.8304 GB, free: 4.055 MB / 0.5919 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001048/0.727, allocations: 0.6125 MB / 0.831 GB, free: 3.434 MB / 0.5919 GB Notification: Performance of setup shared object (initialization): time 9.435e-05/0.7271, allocations: 301.1 kB / 0.8313 GB, free: 3.137 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005325/0.7325, allocations: 2.756 MB / 0.834 GB, free: 380 kB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005632/0.7381, allocations: 3.439 MB / 0.8374 GB, free: 12.67 MB / 0.6075 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0114/0.7495, allocations: 6.374 MB / 0.8436 GB, free: 6.012 MB / 0.6075 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.831e-05/0.7496, allocations: 4 kB / 0.8436 GB, free: 6.008 MB / 0.6075 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.02936/0.7789, allocations: 10.94 MB / 0.8543 GB, free: 11.01 MB / 0.6231 GB Notification: Performance of prepare postOptimizeDAE: time 3.416e-05/0.779, allocations: 16 kB / 0.8543 GB, free: 10.99 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.122e-05/0.779, allocations: 16.75 kB / 0.8543 GB, free: 10.98 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02079/0.7998, allocations: 5.882 MB / 0.8601 GB, free: 5.078 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004122/0.804, allocations: 0.9321 MB / 0.861 GB, free: 4.145 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04461/0.8486, allocations: 28.8 MB / 0.8891 GB, free: 7.098 MB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003821/0.8525, allocations: 0.5265 MB / 0.8896 GB, free: 6.57 MB / 0.6544 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003681/0.8529, allocations: 143.9 kB / 0.8897 GB, free: 6.43 MB / 0.6544 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00704/0.8599, allocations: 3.894 MB / 0.8935 GB, free: 2.527 MB / 0.6544 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005639/0.8656, allocations: 3.396 MB / 0.8969 GB, free: 14.87 MB / 0.67 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0862/0.9518, allocations: 25.76 MB / 0.922 GB, free: 4.715 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.829e-05/0.9518, allocations: 8 kB / 0.922 GB, free: 4.707 MB / 0.6856 GB Warning: The linear system: 1 : transformer.conv3.V2[1] = line2.v3_n[1] - line2.v1_n[1] 2 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2] 3 : loadRL.load3.v[1] = line2.v3_p[1] - line2.v1_p[1] 4 : line2.v3_n[1] - line2.v3_p[1] = line2.Z31[1] * line2.i1[1] - line2.Z31[2] * line2.i1[2] + line2.Z32[1] * line2.i2[1] - line2.Z32[2] * line2.i2[2] + line2.Z33[1] * line2.i3[1] - line2.Z33[2] * line2.i3[2] [ -1.0 , 0.0 , 0.0 , 1.0 ; 0.0 , 0.0 , -1.0 , 1.0 ; 0.0 , -1.0 , 1.0 , 0.0 ; 1.0 , -1.0 , 0.0 , 0.0 ] * [ line2.v3_n[1] ; line2.v3_p[1] ; line2.v1_p[1] ; line2.v1_n[1] ] = [ -transformer.conv3.V2[1] ; line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2] ; -loadRL.load3.v[1] ; line2.Z31[1] * line2.i1[1] + line2.Z33[1] * line2.i3[1] + line2.Z32[1] * line2.i2[1] - line2.Z31[2] * line2.i1[2] - line2.Z33[2] * line2.i3[2] - line2.Z32[2] * line2.i2[2] ] might be structurally or numerically singular for variable line2.v1_n[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : transformer.conv3.V2[2] = line2.v3_n[2] - line2.v1_n[2] 2 : line2.v1_n[2] - line2.v1_p[2] = line2.Z11[1] * line2.i1[2] + line2.Z11[2] * line2.i1[1] + line2.Z12[1] * line2.i2[2] + line2.Z12[2] * line2.i2[1] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1] 3 : loadRL.load3.v[2] = line2.v3_p[2] - line2.v1_p[2] 4 : line2.v3_n[2] - line2.v3_p[2] = line2.Z31[1] * line2.i1[2] + line2.Z31[2] * line2.i1[1] + line2.Z32[1] * line2.i2[2] + line2.Z32[2] * line2.i2[1] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1] [ -1.0 , 0.0 , 0.0 , 1.0 ; 0.0 , 0.0 , -1.0 , 1.0 ; 0.0 , -1.0 , 1.0 , 0.0 ; 1.0 , -1.0 , 0.0 , 0.0 ] * [ line2.v3_n[2] ; line2.v3_p[2] ; line2.v1_p[2] ; line2.v1_n[2] ] = [ -transformer.conv3.V2[2] ; line2.Z11[1] * line2.i1[2] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1] + line2.Z12[2] * line2.i2[1] + line2.Z12[1] * line2.i2[2] + line2.Z11[2] * line2.i1[1] ; -loadRL.load3.v[2] ; line2.Z31[1] * line2.i1[2] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1] + line2.Z32[2] * line2.i2[1] + line2.Z32[1] * line2.i2[2] + line2.Z31[2] * line2.i1[1] ] might be structurally or numerically singular for variable line2.v1_n[2] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of matching and sorting (n=414) (initialization_lambda0): time 0.02438/0.9762, allocations: 10.88 MB / 0.9327 GB, free: 9.688 MB / 0.7012 GB Notification: Performance of prepare postOptimizeDAE: time 2.584e-05/0.9762, allocations: 16 kB / 0.9327 GB, free: 9.672 MB / 0.7012 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.759e-05/0.9763, allocations: 19.98 kB / 0.9327 GB, free: 9.652 MB / 0.7012 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01489/0.9912, allocations: 4.564 MB / 0.9371 GB, free: 5.07 MB / 0.7012 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004079/0.9953, allocations: 0.9828 MB / 0.9381 GB, free: 4.086 MB / 0.7012 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3453/1.341, allocations: 30.45 MB / 0.9678 GB, free: 229.1 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004745/1.345, allocations: 0.5268 MB / 0.9684 GB, free: 229.1 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006563/1.346, allocations: 142.2 kB / 0.9685 GB, free: 229.1 MB / 0.7169 GB Warning: Assuming fixed start value for the following 2 variables: node4.wyeToDelta.delta.phase[3].v[2]:VARIABLE(flow=false unit = "V" fixed = true ) "Voltage vector" type: Real [3,2] node4.wyeToDelta.delta.phase[3].v[1]:VARIABLE(flow=false unit = "V" fixed = true ) "Voltage vector" type: Real [3,2] Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization_lambda0 system: 0.0 = (-line2.i2[2]) - line2.i1[2] - line2.i3[2] 0.0 = (-line2.i2[1]) - line2.i1[1] - line2.i3[1]. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 81 * 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 (272): * Single equations (assignments): 270 * 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 {(10,62,70.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(10,62)} Notification: Performance of prepare postOptimizeDAE: time 0.00092/1.347, allocations: 374.5 kB / 0.9689 GB, free: 228.8 MB / 0.7169 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006081/1.348, allocations: 202.7 kB / 0.9691 GB, free: 228.8 MB / 0.7169 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02719/1.375, allocations: 11.09 MB / 0.9799 GB, free: 225.7 MB / 0.7169 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.326e-05/1.375, allocations: 35.41 kB / 0.9799 GB, free: 225.6 MB / 0.7169 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.153e-05/1.375, allocations: 14.91 kB / 0.9799 GB, free: 225.6 MB / 0.7169 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.362e-05/1.375, allocations: 17.33 kB / 0.9799 GB, free: 225.6 MB / 0.7169 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03278/1.408, allocations: 16.56 MB / 0.9961 GB, free: 219.9 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.705e-05/1.408, allocations: 9.625 kB / 0.9961 GB, free: 219.9 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003259/1.411, allocations: 0.7477 MB / 0.9969 GB, free: 219.9 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01709/1.428, allocations: 5.504 MB / 1.002 GB, free: 217.9 MB / 0.7169 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006307/1.429, allocations: 86.69 kB / 1.002 GB, free: 217.8 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03292/1.462, allocations: 27.65 MB / 1.029 GB, free: 194.2 MB / 0.7169 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.444e-06/1.462, allocations: 19.97 kB / 1.029 GB, free: 194.2 MB / 0.7169 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02108/1.483, allocations: 10.42 MB / 1.04 GB, free: 183.5 MB / 0.7169 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002109/1.485, allocations: 0.7603 MB / 1.04 GB, free: 182.7 MB / 0.7169 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003753/1.486, allocations: 67.77 kB / 1.04 GB, free: 182.7 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002934/1.488, allocations: 0.5226 MB / 1.041 GB, free: 182.1 MB / 0.7169 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007477/1.489, allocations: 266.9 kB / 1.041 GB, free: 181.9 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002207/1.489, allocations: 104 kB / 1.041 GB, free: 181.8 MB / 0.7169 GB Notification: Performance of sorting global known variables: time 0.0009858/1.49, allocations: 0.9084 MB / 1.042 GB, free: 180.9 MB / 0.7169 GB Notification: Performance of sort global known variables: time 2.31e-07/1.49, allocations: 4 kB / 1.042 GB, free: 180.9 MB / 0.7169 GB Notification: Performance of remove unused functions: time 0.005049/1.495, allocations: 1.876 MB / 1.044 GB, free: 179 MB / 0.7169 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 (170): * Single equations (assignments): 168 * 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 {(10,62,70.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(10,62)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0003706/1.496, allocations: 195.8 kB / 1.044 GB, free: 178.8 MB / 0.7169 GB Notification: Performance of simCode: created initialization part: time 0.02311/1.519, allocations: 13 MB / 1.057 GB, free: 165.7 MB / 0.7169 GB Notification: Performance of simCode: created event and clocks part: time 1.165e-05/1.519, allocations: 0 / 1.057 GB, free: 165.7 MB / 0.7169 GB Notification: Performance of simCode: created simulation system equations: time 0.008649/1.528, allocations: 4.681 MB / 1.061 GB, free: 161 MB / 0.7169 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001967/1.53, allocations: 307.3 kB / 1.062 GB, free: 160.7 MB / 0.7169 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02016/1.55, allocations: 9.683 MB / 1.071 GB, free: 150.9 MB / 0.7169 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002325/1.552, allocations: 2.695 MB / 1.074 GB, free: 148.2 MB / 0.7169 GB Notification: Performance of simCode: alias equations: time 0.003828/1.556, allocations: 1.622 MB / 1.075 GB, free: 146.6 MB / 0.7169 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005892/1.557, allocations: 167.3 kB / 1.075 GB, free: 146.4 MB / 0.7169 GB Notification: Performance of SimCode: time 1.022e-06/1.557, allocations: 0 / 1.075 GB, free: 146.4 MB / 0.7169 GB Notification: Performance of Templates: time 0.08716/1.644, allocations: 84.83 MB / 1.158 GB, free: 61.87 MB / 0.7169 GB make -j1 -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile (rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & ./BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1)