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 0.001256/0.001256, allocations: 108.1 kB / 16.41 MB, free: 6.492 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001305/0.001305, allocations: 189.5 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 1.381/1.381, allocations: 222.9 MB / 241 MB, free: 15.15 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 2.333/2.333, allocations: 390.3 MB / 0.6655 GB, free: 0.5898 MB / 0.5294 GB Notification: Performance of FrontEnd - loaded program: time 0.001638/0.001638, allocations: 67.89 kB / 0.9516 GB, free: 7.535 MB / 0.7325 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.9218/0.9234, allocations: 140.4 MB / 1.089 GB, free: 5.504 MB / 0.8575 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD): time 0.02074/0.9442, allocations: 16.3 MB / 1.105 GB, free: 10.6 MB / 0.8731 GB Notification: Performance of NFInst.instExpressions: time 0.0133/0.9576, allocations: 6.439 MB / 1.111 GB, free: 6.203 MB / 0.8731 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002561/0.9602, allocations: 54.72 kB / 1.111 GB, free: 6.191 MB / 0.8731 GB Notification: Performance of NFTyping.typeComponents: time 0.003741/0.9639, allocations: 1.126 MB / 1.112 GB, free: 5.523 MB / 0.8731 GB Notification: Performance of NFTyping.typeBindings: time 0.004825/0.9688, allocations: 1.342 MB / 1.113 GB, free: 4.777 MB / 0.8731 GB Notification: Performance of NFTyping.typeClassSections: time 0.004148/0.9729, allocations: 1.217 MB / 1.115 GB, free: 4.129 MB / 0.8731 GB Notification: Performance of NFFlatten.flatten: time 0.007401/0.9803, allocations: 4.954 MB / 1.119 GB, free: 2.047 MB / 0.8731 GB Notification: Performance of NFFlatten.resolveConnections: time 0.007246/0.9876, allocations: 5.59 MB / 1.125 GB, free: 15.88 MB / 0.8887 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004155/0.9918, allocations: 2.068 MB / 1.127 GB, free: 14.96 MB / 0.8887 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00542/0.9972, allocations: 2.643 MB / 1.129 GB, free: 13.87 MB / 0.8887 GB Notification: Performance of NFPackage.collectConstants: time 0.001595/0.9989, allocations: 442 kB / 1.13 GB, free: 13.87 MB / 0.8887 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003868/1.003, allocations: 1.189 MB / 1.131 GB, free: 13.59 MB / 0.8887 GB Notification: Performance of NFScalarize.scalarize: time 0.004046/1.007, allocations: 1.982 MB / 1.133 GB, free: 12.85 MB / 0.8887 GB Notification: Performance of NFVerifyModel.verify: time 0.005099/1.012, allocations: 1.902 MB / 1.135 GB, free: 11.63 MB / 0.8887 GB Notification: Performance of NFConvertDAE.convert: time 0.01227/1.024, allocations: 6.698 MB / 1.141 GB, free: 9.562 MB / 0.8887 GB Notification: Performance of FrontEnd - DAE generated: time 6.181e-06/1.024, allocations: 0 / 1.141 GB, free: 9.562 MB / 0.8887 GB Notification: Performance of FrontEnd: time 2.885e-06/1.024, allocations: 0.75 kB / 1.141 GB, free: 9.562 MB / 0.8887 GB Notification: Performance of Transformations before backend: time 0.0002521/1.025, allocations: 4.906 kB / 1.141 GB, free: 9.559 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 0.01356/1.038, allocations: 3.434 MB / 1.145 GB, free: 7.648 MB / 0.8887 GB Notification: Performance of prepare preOptimizeDAE: time 4.54e-05/1.038, allocations: 13.25 kB / 1.145 GB, free: 7.645 MB / 0.8887 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01517/1.053, allocations: 2.373 MB / 1.147 GB, free: 6.594 MB / 0.8887 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005996/1.059, allocations: 1.997 MB / 1.149 GB, free: 5.34 MB / 0.8887 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002799/1.06, allocations: 233.7 kB / 1.149 GB, free: 5.23 MB / 0.8887 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001653/1.061, allocations: 306.6 kB / 1.15 GB, free: 5.125 MB / 0.8887 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01789/1.079, allocations: 6.425 MB / 1.156 GB, free: 1.449 MB / 0.8887 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.29e-05/1.079, allocations: 6.312 kB / 1.156 GB, free: 1.445 MB / 0.8887 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006489/1.08, allocations: 127 kB / 1.156 GB, free: 1.348 MB / 0.8887 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004986/1.081, allocations: 321.7 kB / 1.156 GB, free: 1.25 MB / 0.8887 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0171/1.098, allocations: 6.604 MB / 1.163 GB, free: 13.93 MB / 0.9044 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03372/1.131, allocations: 24.67 MB / 1.187 GB, free: 7.387 MB / 0.92 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008313/1.14, allocations: 5.42 MB / 1.192 GB, free: 1.613 MB / 0.92 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006444/1.146, allocations: 2.948 MB / 1.195 GB, free: 14.64 MB / 0.9356 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002833/1.147, allocations: 143 kB / 1.195 GB, free: 14.49 MB / 0.9356 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.695e-05/1.147, allocations: 64.44 kB / 1.195 GB, free: 14.41 MB / 0.9356 GB Notification: Performance of pre-optimization done (n=230): time 4.088e-06/1.147, allocations: 0 / 1.195 GB, free: 14.41 MB / 0.9356 GB Notification: Performance of matching and sorting (n=313): time 0.1428/1.289, allocations: 39.2 MB / 1.233 GB, free: 7.145 MB / 0.9669 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001259/1.29, allocations: 235.9 kB / 1.234 GB, free: 6.863 MB / 0.9669 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002229/1.292, allocations: 1.272 MB / 1.235 GB, free: 5.574 MB / 0.9669 GB Notification: Performance of collectPreVariables (initialization): time 0.0007237/1.293, allocations: 73.7 kB / 1.235 GB, free: 5.496 MB / 0.9669 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009247/1.293, allocations: 1.235 MB / 1.236 GB, free: 4.242 MB / 0.9669 GB Notification: Performance of collectInitialBindings (initialization): time 0.001611/1.295, allocations: 1.055 MB / 1.237 GB, free: 3.172 MB / 0.9669 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002227/1.297, allocations: 0.6165 MB / 1.238 GB, free: 2.547 MB / 0.9669 GB Notification: Performance of setup shared object (initialization): time 0.0001037/1.297, allocations: 301.1 kB / 1.238 GB, free: 2.25 MB / 0.9669 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006704/1.304, allocations: 2.791 MB / 1.241 GB, free: 15.45 MB / 0.9825 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00734/1.312, allocations: 3.459 MB / 1.244 GB, free: 11.73 MB / 0.9825 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01406/1.326, allocations: 6.394 MB / 1.25 GB, free: 5.055 MB / 0.9825 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.518e-05/1.326, allocations: 4 kB / 1.25 GB, free: 5.051 MB / 0.9825 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.03026/1.356, allocations: 10.98 MB / 1.261 GB, free: 10.01 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 4.99e-05/1.356, allocations: 15.98 kB / 1.261 GB, free: 9.992 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.359e-05/1.356, allocations: 16 kB / 1.261 GB, free: 9.977 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0216/1.378, allocations: 5.967 MB / 1.267 GB, free: 3.992 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004386/1.382, allocations: 0.9438 MB / 1.268 GB, free: 3.047 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05136/1.434, allocations: 28.81 MB / 1.296 GB, free: 5.992 MB / 1.029 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005079/1.439, allocations: 0.546 MB / 1.297 GB, free: 5.445 MB / 1.029 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009087/1.44, allocations: 143.9 kB / 1.297 GB, free: 5.305 MB / 1.029 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009782/1.449, allocations: 3.921 MB / 1.301 GB, free: 1.375 MB / 1.029 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007466/1.457, allocations: 3.427 MB / 1.304 GB, free: 13.69 MB / 1.045 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09615/1.553, allocations: 25.85 MB / 1.329 GB, free: 3.453 MB / 1.061 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.567e-05/1.553, allocations: 8 kB / 1.329 GB, free: 3.445 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 0.02964/1.583, allocations: 10.91 MB / 1.34 GB, free: 8.395 MB / 1.076 GB Notification: Performance of prepare postOptimizeDAE: time 4.126e-05/1.583, allocations: 16 kB / 1.34 GB, free: 8.379 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.294e-05/1.583, allocations: 16 kB / 1.34 GB, free: 8.363 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01666/1.6, allocations: 4.653 MB / 1.344 GB, free: 3.688 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004741/1.604, allocations: 0.9945 MB / 1.345 GB, free: 2.691 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04313/1.648, allocations: 30.47 MB / 1.375 GB, free: 3.473 MB / 1.107 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004829/1.652, allocations: 0.5421 MB / 1.376 GB, free: 2.93 MB / 1.107 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008346/1.653, allocations: 143.9 kB / 1.376 GB, free: 2.789 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 0.001579/1.655, allocations: 388.5 kB / 1.376 GB, free: 2.402 MB / 1.107 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001095/1.656, allocations: 197.7 kB / 1.376 GB, free: 2.207 MB / 1.107 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03014/1.686, allocations: 11.07 MB / 1.387 GB, free: 7.047 MB / 1.123 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.684e-05/1.686, allocations: 35.98 kB / 1.387 GB, free: 7.012 MB / 1.123 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.156e-05/1.686, allocations: 16 kB / 1.387 GB, free: 6.996 MB / 1.123 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.781e-05/1.686, allocations: 11.95 kB / 1.387 GB, free: 6.984 MB / 1.123 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04121/1.728, allocations: 16.57 MB / 1.403 GB, free: 6.168 MB / 1.139 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.4e-05/1.728, allocations: 8.219 kB / 1.403 GB, free: 6.16 MB / 1.139 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003668/1.731, allocations: 0.7449 MB / 1.404 GB, free: 5.414 MB / 1.139 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02035/1.752, allocations: 5.593 MB / 1.41 GB, free: 15.81 MB / 1.154 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008133/1.753, allocations: 87.94 kB / 1.41 GB, free: 15.72 MB / 1.154 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04697/1.8, allocations: 27.65 MB / 1.437 GB, free: 3.77 MB / 1.17 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.256e-05/1.8, allocations: 16.41 kB / 1.437 GB, free: 3.754 MB / 1.17 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02841/1.828, allocations: 10.43 MB / 1.447 GB, free: 9.074 MB / 1.186 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002456/1.831, allocations: 0.76 MB / 1.448 GB, free: 8.293 MB / 1.186 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001105/1.832, allocations: 71.92 kB / 1.448 GB, free: 8.223 MB / 1.186 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004478/1.836, allocations: 0.5264 MB / 1.448 GB, free: 7.695 MB / 1.186 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001366/1.838, allocations: 266.9 kB / 1.449 GB, free: 7.434 MB / 1.186 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005957/1.838, allocations: 99.95 kB / 1.449 GB, free: 7.336 MB / 1.186 GB Notification: Performance of sorting global known variables: time 0.001877/1.84, allocations: 0.9185 MB / 1.45 GB, free: 6.41 MB / 1.186 GB Notification: Performance of sort global known variables: time 3.71e-07/1.84, allocations: 0 / 1.45 GB, free: 6.41 MB / 1.186 GB Notification: Performance of remove unused functions: time 0.008488/1.849, allocations: 1.883 MB / 1.451 GB, free: 4.527 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 0.0007789/1.849, allocations: 187.3 kB / 1.452 GB, free: 4.332 MB / 1.186 GB Notification: Performance of simCode: created initialization part: time 0.03232/1.882, allocations: 13.07 MB / 1.464 GB, free: 7.148 MB / 1.201 GB Notification: Performance of simCode: created event and clocks part: time 2.11e-05/1.882, allocations: 4 kB / 1.464 GB, free: 7.145 MB / 1.201 GB Notification: Performance of simCode: created simulation system equations: time 0.01223/1.894, allocations: 4.679 MB / 1.469 GB, free: 2.438 MB / 1.201 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003364/1.897, allocations: 289.1 kB / 1.469 GB, free: 2.164 MB / 1.201 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02933/1.927, allocations: 10.12 MB / 1.479 GB, free: 7.879 MB / 1.217 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00432/1.931, allocations: 2.745 MB / 1.482 GB, free: 5.098 MB / 1.217 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001447/1.933, allocations: 207.3 kB / 1.482 GB, free: 4.895 MB / 1.217 GB Notification: Performance of SimCode: time 1.332e-06/1.933, allocations: 4 kB / 1.482 GB, free: 4.891 MB / 1.217 GB Notification: Performance of Templates: time 0.1099/2.043, allocations: 83.32 MB / 1.563 GB, free: 1.566 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)