Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.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/Buildings 9.1.3-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/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(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|err_V2.1.|err_V2.2.|err_V2.3.|err_V3.1.|err_V3.2.|err_V3.3.|err_V4.1.|err_V4.2.|err_V4.3.|err_Theta2.1.|err_Theta2.2.|err_Theta2.3.|err_Theta3.1.|err_Theta3.2.|err_Theta3.3.|err_Theta4.1.|err_Theta4.2.|err_Theta4.3.",fileNamePrefix="Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|err_V2.1.|err_V2.2.|err_V2.3.|err_V3.1.|err_V3.2.|err_V3.3.|err_V4.1.|err_V4.2.|err_V4.3.|err_Theta2.1.|err_Theta2.2.|err_Theta2.3.|err_Theta3.1.|err_Theta3.2.|err_Theta3.3.|err_Theta4.1.|err_Theta4.2.|err_Theta4.3.",fileNamePrefix="Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001325/0.001325, allocations: 110 kB / 16.41 MB, free: 6.5 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001295/0.001295, allocations: 185.6 kB / 17.34 MB, free: 5.762 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.593/1.593, allocations: 222.9 MB / 241 MB, free: 15.16 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo): time 2.256/2.256, allocations: 390.3 MB / 0.6655 GB, free: 0.6641 MB / 0.5294 GB Notification: Performance of FrontEnd - loaded program: time 0.001485/0.001485, allocations: 63.91 kB / 0.9516 GB, free: 7.574 MB / 0.7325 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.8664/0.8679, allocations: 140.4 MB / 1.089 GB, free: 5.523 MB / 0.8575 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD): time 0.02127/0.8893, allocations: 16.31 MB / 1.105 GB, free: 10.61 MB / 0.8731 GB Notification: Performance of NFInst.instExpressions: time 0.01366/0.903, allocations: 6.43 MB / 1.111 GB, free: 6.223 MB / 0.8731 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002696/0.9057, allocations: 51.03 kB / 1.111 GB, free: 6.215 MB / 0.8731 GB Notification: Performance of NFTyping.typeComponents: time 0.004021/0.9098, allocations: 1.132 MB / 1.112 GB, free: 5.539 MB / 0.8731 GB Notification: Performance of NFTyping.typeBindings: time 0.005151/0.9149, allocations: 1.365 MB / 1.113 GB, free: 4.777 MB / 0.8731 GB Notification: Performance of NFTyping.typeClassSections: time 0.004454/0.9194, allocations: 1.217 MB / 1.115 GB, free: 4.133 MB / 0.8731 GB Notification: Performance of NFFlatten.flatten: time 0.008273/0.9277, allocations: 4.968 MB / 1.119 GB, free: 2.043 MB / 0.8731 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01029/0.9381, allocations: 5.583 MB / 1.125 GB, free: 15.88 MB / 0.8887 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004848/0.9429, allocations: 2.075 MB / 1.127 GB, free: 14.96 MB / 0.8887 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005862/0.9488, allocations: 2.632 MB / 1.129 GB, free: 13.88 MB / 0.8887 GB Notification: Performance of NFPackage.collectConstants: time 0.00229/0.9512, allocations: 441.7 kB / 1.13 GB, free: 13.88 MB / 0.8887 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004663/0.9559, allocations: 1.193 MB / 1.131 GB, free: 13.59 MB / 0.8887 GB Notification: Performance of NFScalarize.scalarize: time 0.004662/0.9606, allocations: 1.983 MB / 1.133 GB, free: 12.85 MB / 0.8887 GB Notification: Performance of NFVerifyModel.verify: time 0.006512/0.9671, allocations: 1.902 MB / 1.135 GB, free: 11.63 MB / 0.8887 GB Notification: Performance of NFConvertDAE.convert: time 0.01313/0.9803, allocations: 6.695 MB / 1.141 GB, free: 9.57 MB / 0.8887 GB Notification: Performance of FrontEnd - DAE generated: time 7.734e-06/0.9803, allocations: 4 kB / 1.141 GB, free: 9.566 MB / 0.8887 GB Notification: Performance of FrontEnd: time 2.444e-06/0.9803, allocations: 0 / 1.141 GB, free: 9.566 MB / 0.8887 GB Notification: Performance of Transformations before backend: time 0.0002855/0.9806, allocations: 0 / 1.141 GB, free: 9.566 MB / 0.8887 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 863 * Number of variables: 863 Notification: Performance of Generate backend data structure: time 0.01506/0.9957, allocations: 3.445 MB / 1.145 GB, free: 7.648 MB / 0.8887 GB Notification: Performance of prepare preOptimizeDAE: time 4.878e-05/0.9958, allocations: 10.5 kB / 1.145 GB, free: 7.648 MB / 0.8887 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01508/1.011, allocations: 2.367 MB / 1.147 GB, free: 6.59 MB / 0.8887 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006335/1.017, allocations: 2.005 MB / 1.149 GB, free: 5.328 MB / 0.8887 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000371/1.018, allocations: 226.4 kB / 1.149 GB, free: 5.227 MB / 0.8887 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002225/1.02, allocations: 306.4 kB / 1.15 GB, free: 5.121 MB / 0.8887 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02102/1.041, allocations: 6.437 MB / 1.156 GB, free: 1.434 MB / 0.8887 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001841/1.041, allocations: 2.562 kB / 1.156 GB, free: 1.434 MB / 0.8887 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001692/1.043, allocations: 127.2 kB / 1.156 GB, free: 1.336 MB / 0.8887 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006145/1.043, allocations: 314 kB / 1.156 GB, free: 1.246 MB / 0.8887 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01884/1.062, allocations: 6.615 MB / 1.163 GB, free: 13.92 MB / 0.9044 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04046/1.103, allocations: 24.67 MB / 1.187 GB, free: 7.398 MB / 0.92 GB Notification: Performance of preOpt comSubExp (simulation): time 0.009753/1.113, allocations: 5.416 MB / 1.192 GB, free: 1.629 MB / 0.92 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.007166/1.12, allocations: 2.955 MB / 1.195 GB, free: 14.65 MB / 0.9356 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004103/1.12, allocations: 143 kB / 1.195 GB, free: 14.5 MB / 0.9356 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.792e-05/1.12, allocations: 56.56 kB / 1.195 GB, free: 14.43 MB / 0.9356 GB Notification: Performance of pre-optimization done (n=230): time 5.38e-06/1.12, allocations: 4 kB / 1.195 GB, free: 14.43 MB / 0.9356 GB Notification: Performance of matching and sorting (n=313): time 0.1462/1.267, allocations: 39.19 MB / 1.233 GB, free: 7.168 MB / 0.9669 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001617/1.267, allocations: 255.8 kB / 1.234 GB, free: 6.867 MB / 0.9669 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002211/1.269, allocations: 1.264 MB / 1.235 GB, free: 5.586 MB / 0.9669 GB Notification: Performance of collectPreVariables (initialization): time 0.0005976/1.27, allocations: 81.69 kB / 1.235 GB, free: 5.5 MB / 0.9669 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008751/1.27, allocations: 1.227 MB / 1.236 GB, free: 4.254 MB / 0.9669 GB Notification: Performance of collectInitialBindings (initialization): time 0.001564/1.272, allocations: 1.051 MB / 1.237 GB, free: 3.188 MB / 0.9669 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001958/1.274, allocations: 0.6204 MB / 1.238 GB, free: 2.559 MB / 0.9669 GB Notification: Performance of setup shared object (initialization): time 0.0001038/1.274, allocations: 309.1 kB / 1.238 GB, free: 2.254 MB / 0.9669 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006629/1.281, allocations: 2.776 MB / 1.241 GB, free: 15.46 MB / 0.9825 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007619/1.288, allocations: 3.463 MB / 1.244 GB, free: 11.74 MB / 0.9825 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01433/1.303, allocations: 6.398 MB / 1.25 GB, free: 5.062 MB / 0.9825 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.493e-05/1.303, allocations: 4 kB / 1.25 GB, free: 5.059 MB / 0.9825 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.03153/1.334, allocations: 10.98 MB / 1.261 GB, free: 10.02 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 4.139e-05/1.334, allocations: 12 kB / 1.261 GB, free: 10.01 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.909e-05/1.335, allocations: 20 kB / 1.261 GB, free: 9.988 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02121/1.356, allocations: 5.968 MB / 1.267 GB, free: 4.004 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004396/1.36, allocations: 0.936 MB / 1.268 GB, free: 3.066 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04908/1.409, allocations: 28.83 MB / 1.296 GB, free: 6 MB / 1.029 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004719/1.414, allocations: 0.5499 MB / 1.297 GB, free: 5.449 MB / 1.029 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007727/1.415, allocations: 139.9 kB / 1.297 GB, free: 5.312 MB / 1.029 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008685/1.424, allocations: 3.921 MB / 1.301 GB, free: 1.383 MB / 1.029 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007159/1.431, allocations: 3.424 MB / 1.304 GB, free: 13.7 MB / 1.045 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.116/1.547, allocations: 25.84 MB / 1.329 GB, free: 3.465 MB / 1.061 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.902e-05/1.547, allocations: 4 kB / 1.329 GB, free: 3.461 MB / 1.061 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 0.02822/1.575, allocations: 10.93 MB / 1.34 GB, free: 8.398 MB / 1.076 GB Notification: Performance of prepare postOptimizeDAE: time 3.387e-05/1.575, allocations: 13.72 kB / 1.34 GB, free: 8.387 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.212e-05/1.575, allocations: 20 kB / 1.34 GB, free: 8.367 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01607/1.591, allocations: 4.654 MB / 1.344 GB, free: 3.691 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004726/1.596, allocations: 0.9945 MB / 1.345 GB, free: 2.695 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04256/1.639, allocations: 30.46 MB / 1.375 GB, free: 3.488 MB / 1.107 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004983/1.644, allocations: 0.546 MB / 1.376 GB, free: 2.941 MB / 1.107 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008208/1.644, allocations: 136 kB / 1.376 GB, free: 2.809 MB / 1.107 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.i3[2] - line2.i1[2] 0.0 = (-line2.i2[1]) - line2.i3[1] - line2.i1[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 0.001616/1.646, allocations: 384 kB / 1.376 GB, free: 2.426 MB / 1.107 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001/1.647, allocations: 197.7 kB / 1.376 GB, free: 2.23 MB / 1.107 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02953/1.677, allocations: 11.09 MB / 1.387 GB, free: 7.055 MB / 1.123 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.56e-05/1.677, allocations: 32 kB / 1.387 GB, free: 7.023 MB / 1.123 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.648e-05/1.677, allocations: 12 kB / 1.387 GB, free: 7.012 MB / 1.123 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.528e-05/1.677, allocations: 19.94 kB / 1.387 GB, free: 6.992 MB / 1.123 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04129/1.718, allocations: 16.58 MB / 1.403 GB, free: 6.168 MB / 1.139 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.374e-05/1.718, allocations: 8.375 kB / 1.403 GB, free: 6.16 MB / 1.139 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003678/1.722, allocations: 0.7451 MB / 1.404 GB, free: 5.414 MB / 1.139 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02082/1.743, allocations: 5.593 MB / 1.41 GB, free: 15.81 MB / 1.154 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008068/1.744, allocations: 79.95 kB / 1.41 GB, free: 15.73 MB / 1.154 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04843/1.792, allocations: 27.65 MB / 1.437 GB, free: 3.777 MB / 1.17 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.3e-05/1.792, allocations: 23.95 kB / 1.437 GB, free: 3.754 MB / 1.17 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02756/1.82, allocations: 10.44 MB / 1.447 GB, free: 9.066 MB / 1.186 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002038/1.822, allocations: 0.7678 MB / 1.448 GB, free: 8.277 MB / 1.186 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007799/1.823, allocations: 60 kB / 1.448 GB, free: 8.219 MB / 1.186 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003974/1.827, allocations: 0.5226 MB / 1.448 GB, free: 7.695 MB / 1.186 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009966/1.828, allocations: 274.9 kB / 1.449 GB, free: 7.426 MB / 1.186 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003905/1.828, allocations: 99.95 kB / 1.449 GB, free: 7.328 MB / 1.186 GB Notification: Performance of sorting global known variables: time 0.001687/1.83, allocations: 0.9069 MB / 1.45 GB, free: 6.414 MB / 1.186 GB Notification: Performance of sort global known variables: time 3.71e-07/1.83, allocations: 0 / 1.45 GB, free: 6.414 MB / 1.186 GB Notification: Performance of remove unused functions: time 0.007318/1.837, allocations: 1.883 MB / 1.451 GB, free: 4.531 MB / 1.186 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 0.0006475/1.838, allocations: 195.3 kB / 1.452 GB, free: 4.328 MB / 1.186 GB Notification: Performance of simCode: created initialization part: time 0.03227/1.87, allocations: 13.07 MB / 1.464 GB, free: 7.145 MB / 1.201 GB Notification: Performance of simCode: created event and clocks part: time 1.224e-05/1.87, allocations: 0 / 1.464 GB, free: 7.145 MB / 1.201 GB Notification: Performance of simCode: created simulation system equations: time 0.0119/1.882, allocations: 4.668 MB / 1.469 GB, free: 2.449 MB / 1.201 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003271/1.885, allocations: 299.7 kB / 1.469 GB, free: 2.164 MB / 1.201 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02912/1.914, allocations: 10.12 MB / 1.479 GB, free: 7.871 MB / 1.217 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004426/1.919, allocations: 2.737 MB / 1.482 GB, free: 5.098 MB / 1.217 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001346/1.92, allocations: 203.3 kB / 1.482 GB, free: 4.898 MB / 1.217 GB Notification: Performance of SimCode: time 6.91e-07/1.92, allocations: 0 / 1.482 GB, free: 4.898 MB / 1.217 GB Notification: Performance of Templates: time 0.1108/2.031, allocations: 83.33 MB / 1.563 GB, free: 1.574 MB / 1.295 GB make -j1 -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.makefile (rm -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; mkfifo Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe >> ../files/Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.sim & ./Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe 2>&1)