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 0.00184/0.00184, 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 0.002755/0.002754, allocations: 193.5 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 1.483/1.483, allocations: 222.9 MB / 239.8 MB, free: 4.531 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 2.52/2.52, allocations: 390.2 MB / 0.6642 GB, free: 0.6016 MB / 0.5137 GB Notification: Performance of FrontEnd - loaded program: time 0.001499/0.001499, allocations: 67.89 kB / 0.8119 GB, free: 14.83 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7693/0.7708, allocations: 140.4 MB / 0.9489 GB, free: 9.113 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.01716/0.788, allocations: 16.3 MB / 0.9649 GB, free: 12.7 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.01308/0.8012, allocations: 6.51 MB / 0.9712 GB, free: 7.602 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002247/0.8034, allocations: 40.19 kB / 0.9713 GB, free: 7.594 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.003113/0.8066, allocations: 1.044 MB / 0.9723 GB, free: 6.781 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.003904/0.8105, allocations: 1.273 MB / 0.9735 GB, free: 5.797 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.003217/0.8138, allocations: 1.117 MB / 0.9746 GB, free: 4.941 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.008296/0.8221, allocations: 7.668 MB / 0.9821 GB, free: 64 kB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.009694/0.8318, allocations: 6.271 MB / 0.9882 GB, free: 9.73 MB / 0.7481 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003477/0.8353, allocations: 1.744 MB / 0.9899 GB, free: 7.98 MB / 0.7481 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004574/0.8399, allocations: 2.75 MB / 0.9926 GB, free: 5.223 MB / 0.7481 GB Notification: Performance of NFPackage.collectConstants: time 0.001295/0.8412, allocations: 316 kB / 0.9929 GB, free: 4.914 MB / 0.7481 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003272/0.8445, allocations: 1.248 MB / 0.9941 GB, free: 3.664 MB / 0.7481 GB Notification: Performance of NFScalarize.scalarize: time 0.00299/0.8475, allocations: 1.867 MB / 0.996 GB, free: 1.793 MB / 0.7481 GB Notification: Performance of NFVerifyModel.verify: time 0.00388/0.8514, allocations: 1.785 MB / 0.9977 GB, free: 0 / 0.7481 GB Notification: Performance of NFConvertDAE.convert: time 0.00881/0.8602, allocations: 6.657 MB / 1.004 GB, free: 9.324 MB / 0.7637 GB Notification: Performance of FrontEnd - DAE generated: time 6.341e-06/0.8603, allocations: 0 / 1.004 GB, free: 9.324 MB / 0.7637 GB Notification: Performance of FrontEnd: time 1.994e-06/0.8603, allocations: 0 / 1.004 GB, free: 9.324 MB / 0.7637 GB Notification: Performance of Transformations before backend: time 0.0002081/0.8605, allocations: 0 / 1.004 GB, free: 9.324 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 0.008487/0.869, allocations: 3.477 MB / 1.008 GB, free: 5.785 MB / 0.7637 GB Notification: Performance of prepare preOptimizeDAE: time 4.975e-05/0.8691, allocations: 12.03 kB / 1.008 GB, free: 5.773 MB / 0.7637 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01292/0.882, allocations: 2.376 MB / 1.01 GB, free: 3.391 MB / 0.7637 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004922/0.887, allocations: 1.979 MB / 1.012 GB, free: 1.367 MB / 0.7637 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003466/0.8874, allocations: 234.6 kB / 1.012 GB, free: 1.137 MB / 0.7637 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001781/0.8892, allocations: 311.9 kB / 1.012 GB, free: 0.832 MB / 0.7637 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01731/0.9065, allocations: 6.457 MB / 1.019 GB, free: 10.26 MB / 0.7794 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001599/0.9067, allocations: 7.938 kB / 1.019 GB, free: 10.25 MB / 0.7794 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001754/0.9085, allocations: 132 kB / 1.019 GB, free: 10.12 MB / 0.7794 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006195/0.9091, allocations: 325.3 kB / 1.019 GB, free: 9.805 MB / 0.7794 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01756/0.9267, allocations: 6.625 MB / 1.026 GB, free: 3.164 MB / 0.7794 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03989/0.9666, allocations: 24.91 MB / 1.05 GB, free: 8.199 MB / 0.8106 GB Notification: Performance of preOpt comSubExp (simulation): time 0.009028/0.9757, allocations: 5.42 MB / 1.055 GB, free: 2.422 MB / 0.8106 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006364/0.9821, allocations: 2.936 MB / 1.058 GB, free: 15.46 MB / 0.8262 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003717/0.9825, allocations: 139 kB / 1.058 GB, free: 15.31 MB / 0.8262 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.226e-05/0.9826, allocations: 64.5 kB / 1.058 GB, free: 15.24 MB / 0.8262 GB Notification: Performance of pre-optimization done (n=230): time 4.358e-06/0.9826, allocations: 7.938 kB / 1.058 GB, free: 15.23 MB / 0.8262 GB Notification: Performance of matching and sorting (n=313): time 0.143/1.126, allocations: 39.23 MB / 1.097 GB, free: 7.945 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000171/1.126, allocations: 239.9 kB / 1.097 GB, free: 7.66 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002462/1.128, allocations: 1.302 MB / 1.098 GB, free: 6.344 MB / 0.8575 GB Notification: Performance of collectPreVariables (initialization): time 0.0006571/1.129, allocations: 77.7 kB / 1.098 GB, free: 6.262 MB / 0.8575 GB Notification: Performance of collectInitialEqns (initialization): time 0.001044/1.13, allocations: 1.243 MB / 1.099 GB, free: 5 MB / 0.8575 GB Notification: Performance of collectInitialBindings (initialization): time 0.001593/1.132, allocations: 1.051 MB / 1.1 GB, free: 3.934 MB / 0.8575 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001677/1.133, allocations: 0.6203 MB / 1.101 GB, free: 3.305 MB / 0.8575 GB Notification: Performance of setup shared object (initialization): time 9.235e-05/1.133, allocations: 301.1 kB / 1.101 GB, free: 3.008 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006224/1.14, allocations: 2.78 MB / 1.104 GB, free: 224 kB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007081/1.147, allocations: 3.451 MB / 1.107 GB, free: 12.5 MB / 0.8731 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01313/1.16, allocations: 6.397 MB / 1.114 GB, free: 5.824 MB / 0.8731 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.151e-05/1.16, allocations: 4 kB / 1.114 GB, free: 5.82 MB / 0.8731 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.02992/1.19, allocations: 10.97 MB / 1.124 GB, free: 10.79 MB / 0.8887 GB Notification: Performance of prepare postOptimizeDAE: time 4.144e-05/1.19, allocations: 16.09 kB / 1.124 GB, free: 10.77 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.801e-05/1.19, allocations: 20 kB / 1.124 GB, free: 10.75 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02112/1.211, allocations: 5.952 MB / 1.13 GB, free: 4.789 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004362/1.216, allocations: 0.9516 MB / 1.131 GB, free: 3.836 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04909/1.265, allocations: 26.26 MB / 1.157 GB, free: 9.348 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004509/1.269, allocations: 0.5576 MB / 1.157 GB, free: 8.789 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007713/1.27, allocations: 139.9 kB / 1.157 GB, free: 8.652 MB / 0.92 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008719/1.279, allocations: 3.917 MB / 1.161 GB, free: 4.727 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006912/1.286, allocations: 3.412 MB / 1.165 GB, free: 1.055 MB / 0.92 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09224/1.378, allocations: 25.83 MB / 1.19 GB, free: 6.832 MB / 0.9512 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.593e-05/1.378, allocations: 7.938 kB / 1.19 GB, free: 6.824 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 0.02859/1.407, allocations: 10.91 MB / 1.2 GB, free: 11.78 MB / 0.9669 GB Notification: Performance of prepare postOptimizeDAE: time 4.061e-05/1.407, allocations: 12 kB / 1.201 GB, free: 11.77 MB / 0.9669 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.499e-05/1.407, allocations: 20 kB / 1.201 GB, free: 11.75 MB / 0.9669 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01604/1.423, allocations: 4.646 MB / 1.205 GB, free: 7.082 MB / 0.9669 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0044/1.427, allocations: 0.9984 MB / 1.206 GB, free: 6.082 MB / 0.9669 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03893/1.466, allocations: 27.98 MB / 1.233 GB, free: 9.398 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00432/1.471, allocations: 0.546 MB / 1.234 GB, free: 8.852 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007343/1.471, allocations: 140 kB / 1.234 GB, free: 8.715 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 0.001252/1.473, allocations: 393.5 kB / 1.234 GB, free: 8.324 MB / 0.9981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008251/1.473, allocations: 197.7 kB / 1.235 GB, free: 8.129 MB / 0.9981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02707/1.5, allocations: 11.08 MB / 1.245 GB, free: 12.96 MB / 1.014 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.364e-05/1.501, allocations: 32 kB / 1.245 GB, free: 12.93 MB / 1.014 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.334e-05/1.501, allocations: 16 kB / 1.245 GB, free: 12.91 MB / 1.014 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.679e-05/1.501, allocations: 19.94 kB / 1.245 GB, free: 12.89 MB / 1.014 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.6461/2.147, allocations: 16.62 MB / 1.262 GB, free: 277.6 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.116e-05/2.147, allocations: 10.38 kB / 1.262 GB, free: 277.6 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003468/2.15, allocations: 0.7499 MB / 1.262 GB, free: 277.5 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02156/2.172, allocations: 5.589 MB / 1.268 GB, free: 277.5 MB / 1.014 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007619/2.173, allocations: 79.39 kB / 1.268 GB, free: 277.5 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04247/2.215, allocations: 25.12 MB / 1.293 GB, free: 268.2 MB / 1.014 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.668e-06/2.215, allocations: 15.47 kB / 1.293 GB, free: 268.2 MB / 1.014 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02377/2.239, allocations: 10.44 MB / 1.303 GB, free: 262.3 MB / 1.014 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002511/2.242, allocations: 0.7569 MB / 1.303 GB, free: 261.9 MB / 1.014 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001237/2.243, allocations: 67.06 kB / 1.304 GB, free: 261.9 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004473/2.247, allocations: 0.5279 MB / 1.304 GB, free: 261.6 MB / 1.014 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001682/2.249, allocations: 265.2 kB / 1.304 GB, free: 261.5 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006372/2.25, allocations: 105.8 kB / 1.304 GB, free: 261.4 MB / 1.014 GB Notification: Performance of sorting global known variables: time 0.002196/2.252, allocations: 0.9429 MB / 1.305 GB, free: 260.9 MB / 1.014 GB Notification: Performance of sort global known variables: time 1.51e-07/2.252, allocations: 3.906 kB / 1.305 GB, free: 260.9 MB / 1.014 GB Notification: Performance of remove unused functions: time 0.008265/2.26, allocations: 1.889 MB / 1.307 GB, free: 260.7 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 0.0005503/2.261, allocations: 182.8 kB / 1.307 GB, free: 260.6 MB / 1.014 GB Notification: Performance of simCode: created initialization part: time 0.02877/2.29, allocations: 12.99 MB / 1.32 GB, free: 249.2 MB / 1.014 GB Notification: Performance of simCode: created event and clocks part: time 1.619e-05/2.29, allocations: 0 / 1.32 GB, free: 249.2 MB / 1.014 GB Notification: Performance of simCode: created simulation system equations: time 0.01061/2.3, allocations: 4.662 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 0.00371/2.304, allocations: 291.1 kB / 1.325 GB, free: 244.3 MB / 1.014 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02628/2.33, 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 0.003892/2.334, allocations: 2.701 MB / 1.338 GB, free: 230.2 MB / 1.014 GB Notification: Performance of simCode: alias equations: time 0.006829/2.341, allocations: 1.641 MB / 1.34 GB, free: 228.6 MB / 1.014 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001225/2.342, allocations: 163.3 kB / 1.34 GB, free: 228.4 MB / 1.014 GB Notification: Performance of SimCode: time 2.224e-06/2.342, allocations: 0 / 1.34 GB, free: 228.4 MB / 1.014 GB Notification: Performance of Templates: time 0.119/2.461, allocations: 82.31 MB / 1.421 GB, free: 146.4 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)