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 0.001131/0.001131, allocations: 113.7 kB / 16.37 MB, free: 5.996 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001196/0.001196, allocations: 192.6 kB / 17.31 MB, free: 5.609 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.374/1.374, allocations: 222.9 MB / 241 MB, free: 15.17 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo): time 2.515/2.515, allocations: 442.6 MB / 0.7165 GB, free: 14.63 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001239/0.00124, allocations: 64.17 kB / 0.8774 GB, free: 10.95 MB / 0.6544 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.344/0.3452, allocations: 153 MB / 1.027 GB, free: 2.031 MB / 0.795 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.02187/0.3672, allocations: 16.31 MB / 1.043 GB, free: 1.66 MB / 0.8106 GB Notification: Performance of NFInst.instExpressions: time 0.01277/0.38, allocations: 6.43 MB / 1.049 GB, free: 11.21 MB / 0.8262 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002193/0.3822, allocations: 51.88 kB / 1.049 GB, free: 11.16 MB / 0.8262 GB Notification: Performance of NFTyping.typeComponents: time 0.003756/0.386, allocations: 1.135 MB / 1.05 GB, free: 10.02 MB / 0.8262 GB Notification: Performance of NFTyping.typeBindings: time 0.004348/0.3904, allocations: 1.311 MB / 1.051 GB, free: 8.699 MB / 0.8262 GB Notification: Performance of NFTyping.typeClassSections: time 0.004322/0.3947, allocations: 1.239 MB / 1.053 GB, free: 7.461 MB / 0.8262 GB Notification: Performance of NFFlatten.flatten: time 0.007405/0.4022, allocations: 4.954 MB / 1.057 GB, free: 2.496 MB / 0.8262 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00863/0.4108, allocations: 5.591 MB / 1.063 GB, free: 12.84 MB / 0.8419 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004292/0.4152, allocations: 2.057 MB / 1.065 GB, free: 10.77 MB / 0.8419 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004939/0.4201, allocations: 2.633 MB / 1.067 GB, free: 8.133 MB / 0.8419 GB Notification: Performance of NFPackage.collectConstants: time 0.001915/0.4221, allocations: 444 kB / 1.068 GB, free: 7.699 MB / 0.8419 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003981/0.4261, allocations: 1.194 MB / 1.069 GB, free: 6.504 MB / 0.8419 GB Notification: Performance of NFScalarize.scalarize: time 0.003868/0.43, allocations: 1.981 MB / 1.071 GB, free: 4.52 MB / 0.8419 GB Notification: Performance of NFVerifyModel.verify: time 0.005218/0.4352, allocations: 1.906 MB / 1.073 GB, free: 2.605 MB / 0.8419 GB Notification: Performance of NFConvertDAE.convert: time 0.627/1.062, allocations: 6.688 MB / 1.079 GB, free: 27.17 MB / 0.8419 GB Notification: Performance of FrontEnd - DAE generated: time 7.193e-06/1.062, allocations: 0 / 1.079 GB, free: 27.17 MB / 0.8419 GB Notification: Performance of FrontEnd: time 2.194e-06/1.062, allocations: 2.156 kB / 1.079 GB, free: 27.17 MB / 0.8419 GB Notification: Performance of Transformations before backend: time 0.0002782/1.063, allocations: 0 / 1.079 GB, free: 27.17 MB / 0.8419 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 0.01428/1.077, allocations: 3.437 MB / 1.083 GB, free: 25.88 MB / 0.8419 GB Notification: Performance of prepare preOptimizeDAE: time 4.916e-05/1.077, allocations: 11.2 kB / 1.083 GB, free: 25.88 MB / 0.8419 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0136/1.091, allocations: 2.305 MB / 1.085 GB, free: 25.71 MB / 0.8419 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007568/1.098, allocations: 1.994 MB / 1.087 GB, free: 25.28 MB / 0.8419 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003685/1.099, allocations: 231.6 kB / 1.087 GB, free: 25.27 MB / 0.8419 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002387/1.101, allocations: 298 kB / 1.087 GB, free: 25.27 MB / 0.8419 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02264/1.124, allocations: 6.398 MB / 1.094 GB, free: 24.92 MB / 0.8419 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001299/1.124, allocations: 5.656 kB / 1.094 GB, free: 24.92 MB / 0.8419 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008907/1.125, allocations: 132.3 kB / 1.094 GB, free: 24.92 MB / 0.8419 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007181/1.125, allocations: 319.6 kB / 1.094 GB, free: 24.91 MB / 0.8419 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02072/1.146, allocations: 6.564 MB / 1.101 GB, free: 23.91 MB / 0.8419 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03521/1.181, allocations: 24.6 MB / 1.125 GB, free: 6.285 MB / 0.8419 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008256/1.19, allocations: 5.434 MB / 1.13 GB, free: 2.582 MB / 0.8419 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006756/1.197, allocations: 2.929 MB / 1.133 GB, free: 1.164 MB / 0.8419 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004726/1.197, allocations: 142 kB / 1.133 GB, free: 1.051 MB / 0.8419 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.403e-05/1.197, allocations: 61.31 kB / 1.133 GB, free: 0.9922 MB / 0.8419 GB Notification: Performance of pre-optimization done (n=230): time 5.37e-06/1.197, allocations: 1.281 kB / 1.133 GB, free: 0.9922 MB / 0.8419 GB Notification: Performance of matching and sorting (n=313): time 0.1359/1.333, allocations: 39.19 MB / 1.171 GB, free: 7.406 MB / 0.8731 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001394/1.333, allocations: 243.7 kB / 1.171 GB, free: 7.121 MB / 0.8731 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001811/1.335, allocations: 1.241 MB / 1.173 GB, free: 5.863 MB / 0.8731 GB Notification: Performance of collectPreVariables (initialization): time 0.0007192/1.336, allocations: 73.7 kB / 1.173 GB, free: 5.785 MB / 0.8731 GB Notification: Performance of collectInitialEqns (initialization): time 0.000775/1.337, allocations: 1.23 MB / 1.174 GB, free: 4.543 MB / 0.8731 GB Notification: Performance of collectInitialBindings (initialization): time 0.001195/1.338, allocations: 1.053 MB / 1.175 GB, free: 3.5 MB / 0.8731 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001171/1.339, allocations: 0.6125 MB / 1.176 GB, free: 2.879 MB / 0.8731 GB Notification: Performance of setup shared object (initialization): time 9.847e-05/1.339, allocations: 309.1 kB / 1.176 GB, free: 2.574 MB / 0.8731 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005861/1.345, allocations: 2.76 MB / 1.179 GB, free: 15.81 MB / 0.8887 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006758/1.352, allocations: 3.436 MB / 1.182 GB, free: 12.12 MB / 0.8887 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01289/1.365, allocations: 6.382 MB / 1.188 GB, free: 5.531 MB / 0.8887 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.311e-05/1.365, allocations: 4 kB / 1.188 GB, free: 5.527 MB / 0.8887 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.0283/1.393, allocations: 10.93 MB / 1.199 GB, free: 10.74 MB / 0.9044 GB Notification: Performance of prepare postOptimizeDAE: time 8.216e-05/1.393, allocations: 12 kB / 1.199 GB, free: 10.73 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.505e-05/1.393, allocations: 16 kB / 1.199 GB, free: 10.71 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02078/1.414, allocations: 5.888 MB / 1.205 GB, free: 4.82 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004283/1.418, allocations: 0.9331 MB / 1.206 GB, free: 3.918 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04822/1.467, allocations: 28.79 MB / 1.234 GB, free: 6.953 MB / 0.9356 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004439/1.471, allocations: 0.5304 MB / 1.234 GB, free: 6.422 MB / 0.9356 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006037/1.472, allocations: 139.9 kB / 1.234 GB, free: 6.285 MB / 0.9356 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008076/1.48, allocations: 3.898 MB / 1.238 GB, free: 2.379 MB / 0.9356 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006351/1.486, allocations: 3.397 MB / 1.241 GB, free: 14.73 MB / 0.9512 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08949/1.576, allocations: 25.77 MB / 1.267 GB, free: 4.656 MB / 0.9669 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.015e-05/1.576, allocations: 4 kB / 1.267 GB, free: 4.652 MB / 0.9669 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 0.02671/1.602, allocations: 10.86 MB / 1.277 GB, free: 9.84 MB / 0.9825 GB Notification: Performance of prepare postOptimizeDAE: time 3.358e-05/1.602, allocations: 16 kB / 1.277 GB, free: 9.824 MB / 0.9825 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.66e-05/1.602, allocations: 16 kB / 1.277 GB, free: 9.809 MB / 0.9825 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01577/1.618, allocations: 4.567 MB / 1.282 GB, free: 5.227 MB / 0.9825 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004565/1.623, allocations: 0.9842 MB / 1.283 GB, free: 4.277 MB / 0.9825 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03952/1.662, allocations: 30.45 MB / 1.312 GB, free: 5.184 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004454/1.667, allocations: 0.5266 MB / 1.313 GB, free: 4.656 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006445/1.668, allocations: 143.9 kB / 1.313 GB, free: 4.516 MB / 1.014 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 0.00105/1.669, allocations: 375.4 kB / 1.313 GB, free: 4.172 MB / 1.014 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000642/1.669, allocations: 200.8 kB / 1.314 GB, free: 3.977 MB / 1.014 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02594/1.695, allocations: 11.08 MB / 1.324 GB, free: 8.914 MB / 1.029 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.008e-05/1.695, allocations: 36 kB / 1.324 GB, free: 8.879 MB / 1.029 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.724e-05/1.695, allocations: 16 kB / 1.324 GB, free: 8.863 MB / 1.029 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.861e-05/1.695, allocations: 19.94 kB / 1.324 GB, free: 8.844 MB / 1.029 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03774/1.733, allocations: 16.54 MB / 1.341 GB, free: 8.297 MB / 1.045 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.126e-05/1.733, allocations: 11.94 kB / 1.341 GB, free: 8.285 MB / 1.045 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00393/1.737, allocations: 0.7432 MB / 1.341 GB, free: 7.555 MB / 1.045 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01955/1.757, allocations: 5.514 MB / 1.347 GB, free: 2.031 MB / 1.045 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008649/1.758, allocations: 87.23 kB / 1.347 GB, free: 1.949 MB / 1.045 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0437/1.801, allocations: 27.63 MB / 1.374 GB, free: 6.039 MB / 1.076 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.01e-05/1.802, allocations: 20.02 kB / 1.374 GB, free: 6.02 MB / 1.076 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02745/1.829, allocations: 10.43 MB / 1.384 GB, free: 11.34 MB / 1.092 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002674/1.832, allocations: 0.7522 MB / 1.385 GB, free: 10.56 MB / 1.092 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006263/1.832, allocations: 64 kB / 1.385 GB, free: 10.5 MB / 1.092 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003458/1.836, allocations: 0.5208 MB / 1.385 GB, free: 9.98 MB / 1.092 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009249/1.837, allocations: 262.9 kB / 1.386 GB, free: 9.719 MB / 1.092 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002769/1.837, allocations: 104 kB / 1.386 GB, free: 9.617 MB / 1.092 GB Notification: Performance of sorting global known variables: time 0.001258/1.838, allocations: 0.8835 MB / 1.387 GB, free: 8.727 MB / 1.092 GB Notification: Performance of sort global known variables: time 5.71e-07/1.838, allocations: 0 / 1.387 GB, free: 8.727 MB / 1.092 GB Notification: Performance of remove unused functions: time 0.006266/1.845, allocations: 1.867 MB / 1.388 GB, free: 6.859 MB / 1.092 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 0.0004898/1.845, allocations: 193.1 kB / 1.389 GB, free: 6.66 MB / 1.092 GB Notification: Performance of simCode: created initialization part: time 0.02982/1.875, allocations: 13.02 MB / 1.401 GB, free: 9.539 MB / 1.107 GB Notification: Performance of simCode: created event and clocks part: time 1.333e-05/1.875, allocations: 0 / 1.401 GB, free: 9.539 MB / 1.107 GB Notification: Performance of simCode: created simulation system equations: time 0.01264/1.888, allocations: 4.675 MB / 1.406 GB, free: 4.832 MB / 1.107 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003033/1.891, allocations: 281.7 kB / 1.406 GB, free: 4.562 MB / 1.107 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02567/1.916, allocations: 9.647 MB / 1.416 GB, free: 10.77 MB / 1.123 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003416/1.92, allocations: 2.686 MB / 1.418 GB, free: 8.047 MB / 1.123 GB Notification: Performance of simCode: alias equations: time 0.004479/1.924, allocations: 1.621 MB / 1.42 GB, free: 6.422 MB / 1.123 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006812/1.925, allocations: 167.3 kB / 1.42 GB, free: 6.258 MB / 1.123 GB Notification: Performance of SimCode: time 1.653e-06/1.925, allocations: 0 / 1.42 GB, free: 6.258 MB / 1.123 GB Notification: Performance of Templates: time 0.126/2.051, allocations: 84.26 MB / 1.502 GB, free: 2.273 MB / 1.201 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 -s cvode -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1)