Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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 11.0.0-master/package.mo", uses=false) Using package Buildings with version 11.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001624/0.001624, allocations: 104.1 kB / 15.88 MB, free: 4 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001984/0.001984, allocations: 196.3 kB / 16.79 MB, free: 6.832 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.466/1.466, allocations: 222.9 MB / 240.5 MB, free: 4.602 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo): time 2.722/2.722, allocations: 461.9 MB / 0.7348 GB, free: 14.18 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001629/0.00163, allocations: 73.17 kB / 0.8991 GB, free: 37.07 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3352/0.3369, allocations: 157.4 MB / 1.053 GB, free: 8.242 MB / 0.8106 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.01904/0.3559, allocations: 16.21 MB / 1.069 GB, free: 7.969 MB / 0.8262 GB Notification: Performance of NFInst.instExpressions: time 0.01086/0.3669, allocations: 6.488 MB / 1.075 GB, free: 1.465 MB / 0.8262 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001767/0.3687, allocations: 39.88 kB / 1.075 GB, free: 1.426 MB / 0.8262 GB Notification: Performance of NFTyping.typeComponents: time 0.00326/0.372, allocations: 1.035 MB / 1.076 GB, free: 396 kB / 0.8262 GB Notification: Performance of NFTyping.typeBindings: time 0.003887/0.3759, allocations: 1.265 MB / 1.077 GB, free: 15.11 MB / 0.8419 GB Notification: Performance of NFTyping.typeClassSections: time 0.003396/0.3793, allocations: 1.118 MB / 1.078 GB, free: 14 MB / 0.8419 GB Notification: Performance of NFFlatten.flatten: time 0.007356/0.3867, allocations: 7.637 MB / 1.086 GB, free: 6.344 MB / 0.8419 GB Notification: Performance of NFFlatten.resolveConnections: time 0.009735/0.3965, allocations: 6.244 MB / 1.092 GB, free: 44 kB / 0.8419 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003429/0.3999, allocations: 1.744 MB / 1.094 GB, free: 14.29 MB / 0.8575 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005008/0.405, allocations: 2.735 MB / 1.096 GB, free: 11.55 MB / 0.8575 GB Notification: Performance of NFPackage.collectConstants: time 0.001598/0.4066, allocations: 316 kB / 1.097 GB, free: 11.24 MB / 0.8575 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003581/0.4102, allocations: 1.244 MB / 1.098 GB, free: 9.996 MB / 0.8575 GB Notification: Performance of NFScalarize.scalarize: time 0.003284/0.4135, allocations: 1.867 MB / 1.1 GB, free: 8.125 MB / 0.8575 GB Notification: Performance of NFVerifyModel.verify: time 0.004379/0.4179, allocations: 1.762 MB / 1.101 GB, free: 6.355 MB / 0.8575 GB Notification: Performance of NFConvertDAE.convert: time 0.007103/0.4251, allocations: 5.659 MB / 1.107 GB, free: 0.6836 MB / 0.8575 GB Notification: Performance of FrontEnd - DAE generated: time 7.133e-06/0.4251, allocations: 0 / 1.107 GB, free: 0.6836 MB / 0.8575 GB Notification: Performance of FrontEnd: time 2.074e-06/0.4251, allocations: 0 / 1.107 GB, free: 0.6836 MB / 0.8575 GB Notification: Performance of Transformations before backend: time 0.0002481/0.4254, allocations: 0 / 1.107 GB, free: 0.6836 MB / 0.8575 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 0.01063/0.436, allocations: 3.447 MB / 1.11 GB, free: 13.18 MB / 0.8731 GB Notification: Performance of prepare preOptimizeDAE: time 5.188e-05/0.4361, allocations: 11.97 kB / 1.11 GB, free: 13.16 MB / 0.8731 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0134/0.4495, allocations: 2.376 MB / 1.113 GB, free: 10.78 MB / 0.8731 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004881/0.4544, allocations: 1.971 MB / 1.114 GB, free: 8.766 MB / 0.8731 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002563/0.4547, allocations: 230.5 kB / 1.115 GB, free: 8.539 MB / 0.8731 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001434/0.4562, allocations: 299.9 kB / 1.115 GB, free: 8.246 MB / 0.8731 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01605/0.4722, allocations: 6.437 MB / 1.121 GB, free: 1.695 MB / 0.8731 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001261/0.4724, allocations: 0 / 1.121 GB, free: 1.695 MB / 0.8731 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001009/0.4734, allocations: 128 kB / 1.121 GB, free: 1.57 MB / 0.8731 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004984/0.4739, allocations: 317.3 kB / 1.122 GB, free: 1.258 MB / 0.8731 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01614/0.4901, allocations: 6.613 MB / 1.128 GB, free: 10.63 MB / 0.8887 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03458/0.5247, allocations: 24.81 MB / 1.152 GB, free: 15.75 MB / 0.92 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00901/0.5338, allocations: 5.432 MB / 1.158 GB, free: 9.953 MB / 0.92 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006621/0.5404, allocations: 2.932 MB / 1.161 GB, free: 7.004 MB / 0.92 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004169/0.5409, allocations: 139 kB / 1.161 GB, free: 6.852 MB / 0.92 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.706e-05/0.541, allocations: 60.56 kB / 1.161 GB, free: 6.781 MB / 0.92 GB Notification: Performance of pre-optimization done (n=230): time 5.42e-06/0.541, allocations: 0 / 1.161 GB, free: 6.781 MB / 0.92 GB Notification: Performance of matching and sorting (n=313): time 0.1437/0.6847, allocations: 39.18 MB / 1.199 GB, free: 15.54 MB / 0.9669 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002013/0.685, allocations: 243.9 kB / 1.199 GB, free: 15.25 MB / 0.9669 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002567/0.6875, allocations: 1.261 MB / 1.2 GB, free: 13.97 MB / 0.9669 GB Notification: Performance of collectPreVariables (initialization): time 0.0007427/0.6883, allocations: 77.7 kB / 1.201 GB, free: 13.89 MB / 0.9669 GB Notification: Performance of collectInitialEqns (initialization): time 0.001036/0.6894, allocations: 1.231 MB / 1.202 GB, free: 12.64 MB / 0.9669 GB Notification: Performance of collectInitialBindings (initialization): time 0.001638/0.691, allocations: 1.051 MB / 1.203 GB, free: 11.57 MB / 0.9669 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001879/0.6929, allocations: 0.6203 MB / 1.203 GB, free: 10.95 MB / 0.9669 GB Notification: Performance of setup shared object (initialization): time 0.0001239/0.6931, allocations: 301.1 kB / 1.204 GB, free: 10.65 MB / 0.9669 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006339/0.6994, allocations: 2.784 MB / 1.206 GB, free: 7.855 MB / 0.9669 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007067/0.7065, allocations: 3.459 MB / 1.21 GB, free: 4.137 MB / 0.9669 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0137/0.7202, allocations: 6.398 MB / 1.216 GB, free: 13.46 MB / 0.9825 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.83e-05/0.7203, allocations: 7.938 kB / 1.216 GB, free: 13.45 MB / 0.9825 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.03101/0.7513, allocations: 10.96 MB / 1.227 GB, free: 2.426 MB / 0.9825 GB Notification: Performance of prepare postOptimizeDAE: time 5.353e-05/0.7514, allocations: 21.47 kB / 1.227 GB, free: 2.406 MB / 0.9825 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.356e-05/0.7515, allocations: 16 kB / 1.227 GB, free: 2.391 MB / 0.9825 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02218/0.7737, allocations: 5.971 MB / 1.233 GB, free: 12.41 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004345/0.7781, allocations: 0.9399 MB / 1.233 GB, free: 11.46 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.6279/1.406, allocations: 26.25 MB / 1.259 GB, free: 171.9 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004769/1.411, allocations: 0.5444 MB / 1.26 GB, free: 171.9 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007581/1.412, allocations: 143.3 kB / 1.26 GB, free: 171.9 MB / 0.9981 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009676/1.421, allocations: 3.925 MB / 1.264 GB, free: 171.8 MB / 0.9981 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007923/1.429, allocations: 3.415 MB / 1.267 GB, free: 170.3 MB / 0.9981 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08972/1.519, allocations: 25.85 MB / 1.292 GB, free: 162.9 MB / 0.9981 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.132e-05/1.519, allocations: 3.938 kB / 1.292 GB, free: 162.9 MB / 0.9981 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 0.02514/1.544, allocations: 10.91 MB / 1.303 GB, free: 156.4 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 4.555e-05/1.544, allocations: 16 kB / 1.303 GB, free: 156.4 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.6e-05/1.544, allocations: 16 kB / 1.303 GB, free: 156.4 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01467/1.559, allocations: 4.642 MB / 1.307 GB, free: 151.7 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004002/1.563, allocations: 0.9984 MB / 1.308 GB, free: 150.7 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03004/1.593, allocations: 28 MB / 1.336 GB, free: 122.2 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003961/1.597, allocations: 0.5382 MB / 1.336 GB, free: 121.6 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003937/1.598, allocations: 147.9 kB / 1.336 GB, free: 121.5 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 0.0009533/1.599, allocations: 389 kB / 1.337 GB, free: 121.1 MB / 0.9981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005431/1.599, allocations: 193.7 kB / 1.337 GB, free: 120.9 MB / 0.9981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02353/1.623, allocations: 11.09 MB / 1.348 GB, free: 109.8 MB / 0.9981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.229e-05/1.623, allocations: 35.98 kB / 1.348 GB, free: 109.7 MB / 0.9981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.895e-05/1.623, allocations: 12 kB / 1.348 GB, free: 109.7 MB / 0.9981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.612e-05/1.623, allocations: 15.95 kB / 1.348 GB, free: 109.7 MB / 0.9981 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03048/1.653, allocations: 16.6 MB / 1.364 GB, free: 92.92 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.535e-05/1.653, allocations: 12 kB / 1.364 GB, free: 92.91 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002965/1.656, allocations: 0.7379 MB / 1.365 GB, free: 92.17 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01753/1.674, allocations: 5.594 MB / 1.37 GB, free: 86.56 MB / 0.9981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005446/1.674, allocations: 83.89 kB / 1.37 GB, free: 86.48 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03309/1.708, allocations: 25.12 MB / 1.395 GB, free: 61.1 MB / 0.9981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.095e-06/1.708, allocations: 20.03 kB / 1.395 GB, free: 61.08 MB / 0.9981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02266/1.73, allocations: 10.42 MB / 1.405 GB, free: 50.4 MB / 0.9981 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00159/1.732, allocations: 0.76 MB / 1.406 GB, free: 49.62 MB / 0.9981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00048/1.732, allocations: 64.84 kB / 1.406 GB, free: 49.56 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003355/1.736, allocations: 0.5148 MB / 1.406 GB, free: 49.04 MB / 0.9981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007884/1.737, allocations: 274.7 kB / 1.407 GB, free: 48.77 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002312/1.737, allocations: 104 kB / 1.407 GB, free: 48.67 MB / 0.9981 GB Notification: Performance of sorting global known variables: time 0.001106/1.738, allocations: 0.9069 MB / 1.408 GB, free: 47.76 MB / 0.9981 GB Notification: Performance of sort global known variables: time 1.2e-07/1.738, allocations: 0 / 1.408 GB, free: 47.76 MB / 0.9981 GB Notification: Performance of remove unused functions: time 0.005588/1.744, allocations: 1.883 MB / 1.409 GB, free: 45.88 MB / 0.9981 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 0.0004175/1.744, allocations: 197.4 kB / 1.41 GB, free: 45.68 MB / 0.9981 GB Notification: Performance of simCode: created initialization part: time 0.02642/1.77, allocations: 13 MB / 1.422 GB, free: 32.58 MB / 0.9981 GB Notification: Performance of simCode: created event and clocks part: time 1.276e-05/1.77, allocations: 4 kB / 1.422 GB, free: 32.57 MB / 0.9981 GB Notification: Performance of simCode: created simulation system equations: time 0.009607/1.78, allocations: 4.656 MB / 1.427 GB, free: 27.89 MB / 0.9981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00232/1.782, allocations: 279.1 kB / 1.427 GB, free: 27.62 MB / 0.9981 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02247/1.805, allocations: 11.62 MB / 1.439 GB, free: 15.84 MB / 0.9981 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00253/1.807, allocations: 2.739 MB / 1.441 GB, free: 13.07 MB / 0.9981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001185/1.809, allocations: 203.3 kB / 1.441 GB, free: 12.87 MB / 0.9981 GB Notification: Performance of SimCode: time 1.002e-06/1.809, allocations: 0 / 1.441 GB, free: 12.87 MB / 0.9981 GB Notification: Performance of Templates: time 0.1049/1.914, allocations: 83.06 MB / 1.522 GB, free: 9.809 MB / 1.076 GB make -j1 -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.makefile (rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & ./Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1)