Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.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.UnbalancedStepUp.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.UnbalancedStepUp.DD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.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.UnbalancedStepUp.DD") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001566/0.001566, allocations: 111.3 kB / 15.23 MB, free: 0.6406 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001689/0.001689, allocations: 196 kB / 16.14 MB, free: 6.711 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.609/1.609, allocations: 222.9 MB / 239.8 MB, free: 4.613 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo): time 2.46/2.46, allocations: 390.2 MB / 0.6642 GB, free: 0.6016 MB / 0.5137 GB Notification: Performance of FrontEnd - loaded program: time 0.001374/0.001374, allocations: 63.91 kB / 0.8119 GB, free: 14.83 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7815/0.7829, allocations: 140.4 MB / 0.949 GB, free: 9.297 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.01674/0.7997, allocations: 16.3 MB / 0.9649 GB, free: 12.89 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.0124/0.8122, allocations: 6.514 MB / 0.9712 GB, free: 7.781 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002179/0.8144, allocations: 39.69 kB / 0.9713 GB, free: 7.773 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.003013/0.8175, allocations: 1.033 MB / 0.9723 GB, free: 6.969 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.00388/0.8214, allocations: 1.28 MB / 0.9735 GB, free: 5.977 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.003411/0.8248, allocations: 1.111 MB / 0.9746 GB, free: 5.129 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.01002/0.8348, allocations: 7.665 MB / 0.9821 GB, free: 76 kB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.008648/0.8435, allocations: 6.276 MB / 0.9882 GB, free: 9.738 MB / 0.7481 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003594/0.8471, allocations: 1.752 MB / 0.9899 GB, free: 7.98 MB / 0.7481 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004518/0.8516, allocations: 2.735 MB / 0.9926 GB, free: 5.238 MB / 0.7481 GB Notification: Performance of NFPackage.collectConstants: time 0.001279/0.8529, allocations: 316 kB / 0.9929 GB, free: 4.93 MB / 0.7481 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00325/0.8562, allocations: 1.252 MB / 0.9941 GB, free: 3.676 MB / 0.7481 GB Notification: Performance of NFScalarize.scalarize: time 0.002653/0.8589, allocations: 1.863 MB / 0.996 GB, free: 1.809 MB / 0.7481 GB Notification: Performance of NFVerifyModel.verify: time 0.002523/0.8614, allocations: 1.785 MB / 0.9977 GB, free: 16 kB / 0.7481 GB Notification: Performance of NFConvertDAE.convert: time 0.007159/0.8686, allocations: 6.657 MB / 1.004 GB, free: 9.34 MB / 0.7637 GB Notification: Performance of FrontEnd - DAE generated: time 6.342e-06/0.8686, allocations: 0 / 1.004 GB, free: 9.34 MB / 0.7637 GB Notification: Performance of FrontEnd: time 3.837e-06/0.8686, allocations: 3.984 kB / 1.004 GB, free: 9.336 MB / 0.7637 GB Notification: Performance of Transformations before backend: time 0.0001393/0.8688, allocations: 0 / 1.004 GB, free: 9.336 MB / 0.7637 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 0.007479/0.8763, allocations: 3.481 MB / 1.008 GB, free: 5.793 MB / 0.7637 GB Notification: Performance of prepare preOptimizeDAE: time 4.502e-05/0.8763, allocations: 8.031 kB / 1.008 GB, free: 5.785 MB / 0.7637 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01267/0.889, allocations: 2.38 MB / 1.01 GB, free: 3.398 MB / 0.7637 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006151/0.8952, allocations: 1.987 MB / 1.012 GB, free: 1.367 MB / 0.7637 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002444/0.8954, allocations: 238.6 kB / 1.012 GB, free: 1.133 MB / 0.7637 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001119/0.8966, allocations: 311.9 kB / 1.012 GB, free: 0.8281 MB / 0.7637 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01771/0.9143, allocations: 6.461 MB / 1.019 GB, free: 10.25 MB / 0.7794 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001151/0.9145, allocations: 4 kB / 1.019 GB, free: 10.25 MB / 0.7794 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007906/0.9153, allocations: 132 kB / 1.019 GB, free: 10.12 MB / 0.7794 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005301/0.9158, allocations: 325.3 kB / 1.019 GB, free: 9.801 MB / 0.7794 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01677/0.9326, allocations: 6.621 MB / 1.026 GB, free: 3.164 MB / 0.7794 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03831/0.971, allocations: 24.9 MB / 1.05 GB, free: 8.207 MB / 0.8106 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01012/0.9811, allocations: 5.417 MB / 1.055 GB, free: 2.434 MB / 0.8106 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006649/0.9878, allocations: 2.94 MB / 1.058 GB, free: 15.47 MB / 0.8262 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003954/0.9883, allocations: 143 kB / 1.058 GB, free: 15.32 MB / 0.8262 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.778e-05/0.9883, allocations: 64.48 kB / 1.058 GB, free: 15.24 MB / 0.8262 GB Notification: Performance of pre-optimization done (n=230): time 5.42e-06/0.9884, allocations: 0 / 1.058 GB, free: 15.24 MB / 0.8262 GB Notification: Performance of matching and sorting (n=313): time 0.1446/1.133, allocations: 39.22 MB / 1.097 GB, free: 7.965 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001507/1.133, allocations: 243.9 kB / 1.097 GB, free: 7.676 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00235/1.136, allocations: 1.302 MB / 1.098 GB, free: 6.359 MB / 0.8575 GB Notification: Performance of collectPreVariables (initialization): time 0.00065/1.136, allocations: 77.7 kB / 1.098 GB, free: 6.277 MB / 0.8575 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009351/1.137, allocations: 1.243 MB / 1.099 GB, free: 5.016 MB / 0.8575 GB Notification: Performance of collectInitialBindings (initialization): time 0.001491/1.139, allocations: 1.051 MB / 1.1 GB, free: 3.949 MB / 0.8575 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001492/1.14, allocations: 0.6203 MB / 1.101 GB, free: 3.32 MB / 0.8575 GB Notification: Performance of setup shared object (initialization): time 9.986e-05/1.14, allocations: 305.1 kB / 1.101 GB, free: 3.02 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006219/1.146, allocations: 2.784 MB / 1.104 GB, free: 232 kB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006596/1.153, allocations: 3.447 MB / 1.107 GB, free: 12.52 MB / 0.8731 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01363/1.167, allocations: 6.394 MB / 1.114 GB, free: 5.84 MB / 0.8731 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.666e-05/1.167, allocations: 8 kB / 1.114 GB, free: 5.832 MB / 0.8731 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.03049/1.197, allocations: 10.96 MB / 1.124 GB, free: 10.81 MB / 0.8887 GB Notification: Performance of prepare postOptimizeDAE: time 6.269e-05/1.197, allocations: 12 kB / 1.124 GB, free: 10.8 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.609e-05/1.197, allocations: 20 kB / 1.124 GB, free: 10.78 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02268/1.22, allocations: 5.967 MB / 1.13 GB, free: 4.797 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004957/1.225, allocations: 0.9399 MB / 1.131 GB, free: 3.855 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04573/1.271, allocations: 26.27 MB / 1.157 GB, free: 9.355 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004642/1.276, allocations: 0.5537 MB / 1.157 GB, free: 8.801 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008056/1.277, allocations: 139.9 kB / 1.157 GB, free: 8.664 MB / 0.92 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008968/1.285, allocations: 3.917 MB / 1.161 GB, free: 4.738 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006751/1.292, allocations: 3.416 MB / 1.165 GB, free: 1.062 MB / 0.92 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09361/1.386, allocations: 25.83 MB / 1.19 GB, free: 6.84 MB / 0.9512 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.779e-05/1.386, allocations: 4 kB / 1.19 GB, free: 6.836 MB / 0.9512 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 0.02783/1.414, allocations: 10.92 MB / 1.201 GB, free: 11.78 MB / 0.9669 GB Notification: Performance of prepare postOptimizeDAE: time 3.193e-05/1.414, allocations: 12 kB / 1.201 GB, free: 11.77 MB / 0.9669 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.772e-05/1.414, allocations: 20 kB / 1.201 GB, free: 11.75 MB / 0.9669 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01634/1.43, allocations: 4.639 MB / 1.205 GB, free: 7.094 MB / 0.9669 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004713/1.435, allocations: 0.9984 MB / 1.206 GB, free: 6.094 MB / 0.9669 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03792/1.473, allocations: 27.98 MB / 1.233 GB, free: 9.406 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004752/1.478, allocations: 0.546 MB / 1.234 GB, free: 8.859 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000647/1.478, allocations: 144.1 kB / 1.234 GB, free: 8.719 MB / 0.9981 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 0.001091/1.48, allocations: 383.4 kB / 1.234 GB, free: 8.336 MB / 0.9981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006819/1.48, allocations: 201.6 kB / 1.235 GB, free: 8.137 MB / 0.9981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0275/1.508, allocations: 11.09 MB / 1.245 GB, free: 12.96 MB / 1.014 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.371e-05/1.508, allocations: 32 kB / 1.245 GB, free: 12.93 MB / 1.014 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.771e-05/1.508, allocations: 23.98 kB / 1.245 GB, free: 12.9 MB / 1.014 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.62e-05/1.508, allocations: 11.95 kB / 1.245 GB, free: 12.89 MB / 1.014 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.6948/2.203, allocations: 16.61 MB / 1.262 GB, free: 277.8 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.196e-05/2.203, allocations: 8.656 kB / 1.262 GB, free: 277.8 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003531/2.206, allocations: 0.7457 MB / 1.262 GB, free: 277.8 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02381/2.23, allocations: 5.592 MB / 1.268 GB, free: 277.7 MB / 1.014 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008938/2.231, allocations: 80.31 kB / 1.268 GB, free: 277.7 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04401/2.275, allocations: 25.11 MB / 1.293 GB, free: 268.4 MB / 1.014 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.469e-05/2.275, allocations: 13.31 kB / 1.293 GB, free: 268.4 MB / 1.014 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02367/2.299, allocations: 10.44 MB / 1.303 GB, free: 262.5 MB / 1.014 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001797/2.301, allocations: 0.7623 MB / 1.303 GB, free: 262.1 MB / 1.014 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004441/2.301, allocations: 67.03 kB / 1.304 GB, free: 262.1 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003225/2.304, allocations: 0.5281 MB / 1.304 GB, free: 261.8 MB / 1.014 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009877/2.305, allocations: 265 kB / 1.304 GB, free: 261.7 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002493/2.306, allocations: 101.6 kB / 1.304 GB, free: 261.6 MB / 1.014 GB Notification: Performance of sorting global known variables: time 0.001235/2.307, allocations: 0.945 MB / 1.305 GB, free: 261.1 MB / 1.014 GB Notification: Performance of sort global known variables: time 2.41e-07/2.307, allocations: 0 / 1.305 GB, free: 261.1 MB / 1.014 GB Notification: Performance of remove unused functions: time 0.006121/2.313, allocations: 1.891 MB / 1.307 GB, free: 260.9 MB / 1.014 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 0.0004696/2.314, allocations: 189.2 kB / 1.307 GB, free: 260.8 MB / 1.014 GB Notification: Performance of simCode: created initialization part: time 0.02874/2.342, allocations: 12.98 MB / 1.32 GB, free: 249.2 MB / 1.014 GB Notification: Performance of simCode: created event and clocks part: time 2.312e-05/2.342, allocations: 4 kB / 1.32 GB, free: 249.2 MB / 1.014 GB Notification: Performance of simCode: created simulation system equations: time 0.01027/2.353, allocations: 4.659 MB / 1.325 GB, free: 244.5 MB / 1.014 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003123/2.356, allocations: 306.1 kB / 1.325 GB, free: 244.2 MB / 1.014 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02394/2.38, allocations: 11.19 MB / 1.336 GB, free: 232.9 MB / 1.014 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002788/2.383, allocations: 2.695 MB / 1.338 GB, free: 230.2 MB / 1.014 GB Notification: Performance of simCode: alias equations: time 0.004719/2.387, allocations: 1.639 MB / 1.34 GB, free: 228.6 MB / 1.014 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006419/2.388, allocations: 167.3 kB / 1.34 GB, free: 228.4 MB / 1.014 GB Notification: Performance of SimCode: time 9.82e-07/2.388, allocations: 0 / 1.34 GB, free: 228.4 MB / 1.014 GB Notification: Performance of Templates: time 0.1065/2.495, allocations: 82.31 MB / 1.421 GB, free: 146.3 MB / 1.014 GB make -j1 -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.makefile (rm -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & ./Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1)