Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_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 11.0.1-master/package.mo", uses=false) Using package Buildings with version 11.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-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.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_latest_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_latest_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 0.00149/0.00149, allocations: 111.3 kB / 15.23 MB, free: 0.6602 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001745/0.001745, allocations: 191.7 kB / 16.13 MB, free: 6.691 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.357/1.357, allocations: 222.9 MB / 239.8 MB, free: 4.617 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo): time 2.675/2.675, allocations: 461.9 MB / 0.7342 GB, free: 14.96 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001264/0.001264, allocations: 65.45 kB / 0.8984 GB, free: 37.24 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3648/0.3661, allocations: 157.4 MB / 1.052 GB, free: 8.781 MB / 0.8106 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.01967/0.3858, allocations: 16.3 MB / 1.068 GB, free: 8.414 MB / 0.8262 GB Notification: Performance of NFInst.instExpressions: time 0.01279/0.3987, allocations: 6.508 MB / 1.074 GB, free: 1.891 MB / 0.8262 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002281/0.401, allocations: 39.88 kB / 1.074 GB, free: 1.852 MB / 0.8262 GB Notification: Performance of NFTyping.typeComponents: time 0.003544/0.4046, allocations: 1.046 MB / 1.075 GB, free: 0.8047 MB / 0.8262 GB Notification: Performance of NFTyping.typeBindings: time 0.004252/0.4088, allocations: 1.277 MB / 1.077 GB, free: 15.52 MB / 0.8419 GB Notification: Performance of NFTyping.typeClassSections: time 0.003636/0.4125, allocations: 1.111 MB / 1.078 GB, free: 14.41 MB / 0.8419 GB Notification: Performance of NFFlatten.flatten: time 0.008944/0.4215, allocations: 7.664 MB / 1.085 GB, free: 6.734 MB / 0.8419 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01111/0.4326, allocations: 6.283 MB / 1.091 GB, free: 396 kB / 0.8419 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00424/0.4369, allocations: 1.748 MB / 1.093 GB, free: 14.63 MB / 0.8575 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005594/0.4425, allocations: 2.75 MB / 1.096 GB, free: 11.88 MB / 0.8575 GB Notification: Performance of NFPackage.collectConstants: time 0.001768/0.4444, allocations: 316 kB / 1.096 GB, free: 11.57 MB / 0.8575 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004125/0.4485, allocations: 1.252 MB / 1.097 GB, free: 10.31 MB / 0.8575 GB Notification: Performance of NFScalarize.scalarize: time 0.004141/0.4527, allocations: 1.871 MB / 1.099 GB, free: 8.438 MB / 0.8575 GB Notification: Performance of NFVerifyModel.verify: time 0.005383/0.4581, allocations: 1.785 MB / 1.101 GB, free: 6.645 MB / 0.8575 GB Notification: Performance of NFConvertDAE.convert: time 0.009903/0.468, allocations: 6.641 MB / 1.107 GB, free: 15.98 MB / 0.8731 GB Notification: Performance of FrontEnd - DAE generated: time 6.703e-06/0.4681, allocations: 0 / 1.107 GB, free: 15.98 MB / 0.8731 GB Notification: Performance of FrontEnd: time 1.833e-06/0.4681, allocations: 0 / 1.107 GB, free: 15.98 MB / 0.8731 GB Notification: Performance of Transformations before backend: time 0.0002687/0.4684, allocations: 0 / 1.107 GB, free: 15.98 MB / 0.8731 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 0.01159/0.48, allocations: 3.49 MB / 1.111 GB, free: 12.43 MB / 0.8731 GB Notification: Performance of prepare preOptimizeDAE: time 5.044e-05/0.48, allocations: 8.031 kB / 1.111 GB, free: 12.43 MB / 0.8731 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01342/0.4935, allocations: 2.384 MB / 1.113 GB, free: 10.04 MB / 0.8731 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005534/0.499, allocations: 1.971 MB / 1.115 GB, free: 8.02 MB / 0.8731 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002681/0.4993, allocations: 242.6 kB / 1.115 GB, free: 7.781 MB / 0.8731 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001849/0.5012, allocations: 303.9 kB / 1.116 GB, free: 7.484 MB / 0.8731 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02187/0.5231, allocations: 6.465 MB / 1.122 GB, free: 0.9062 MB / 0.8731 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001682/0.5233, allocations: 3.906 kB / 1.122 GB, free: 0.9023 MB / 0.8731 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001526/0.5248, allocations: 132 kB / 1.122 GB, free: 0.7734 MB / 0.8731 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005824/0.5254, allocations: 325.4 kB / 1.122 GB, free: 464 kB / 0.8731 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01782/0.5433, allocations: 6.621 MB / 1.129 GB, free: 9.816 MB / 0.8887 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03584/0.5792, allocations: 24.89 MB / 1.153 GB, free: 14.86 MB / 0.92 GB Notification: Performance of preOpt comSubExp (simulation): time 0.009373/0.5886, allocations: 5.424 MB / 1.158 GB, free: 9.086 MB / 0.92 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006675/0.5953, allocations: 2.932 MB / 1.161 GB, free: 6.137 MB / 0.92 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000406/0.5957, allocations: 147 kB / 1.161 GB, free: 5.977 MB / 0.92 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.461e-05/0.5958, allocations: 68.5 kB / 1.161 GB, free: 5.898 MB / 0.92 GB Notification: Performance of pre-optimization done (n=230): time 5.239e-06/0.5958, allocations: 0 / 1.161 GB, free: 5.898 MB / 0.92 GB Notification: Performance of matching and sorting (n=313): time 0.1392/0.735, allocations: 39.22 MB / 1.2 GB, free: 14.61 MB / 0.9669 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001378/0.7352, allocations: 247.9 kB / 1.2 GB, free: 14.31 MB / 0.9669 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002438/0.7377, allocations: 1.295 MB / 1.201 GB, free: 13 MB / 0.9669 GB Notification: Performance of collectPreVariables (initialization): time 0.0006905/0.7384, allocations: 73.7 kB / 1.201 GB, free: 12.93 MB / 0.9669 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009901/0.7394, allocations: 1.258 MB / 1.203 GB, free: 11.65 MB / 0.9669 GB Notification: Performance of collectInitialBindings (initialization): time 0.00152/0.7409, allocations: 1.055 MB / 1.204 GB, free: 10.58 MB / 0.9669 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001965/0.7429, allocations: 0.6204 MB / 1.204 GB, free: 9.949 MB / 0.9669 GB Notification: Performance of setup shared object (initialization): time 9.264e-05/0.743, allocations: 301.1 kB / 1.204 GB, free: 9.652 MB / 0.9669 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00616/0.7492, allocations: 2.78 MB / 1.207 GB, free: 6.863 MB / 0.9669 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006678/0.7559, allocations: 3.451 MB / 1.211 GB, free: 3.156 MB / 0.9669 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01261/0.7685, allocations: 6.39 MB / 1.217 GB, free: 12.48 MB / 0.9825 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.145e-05/0.7686, allocations: 4 kB / 1.217 GB, free: 12.48 MB / 0.9825 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.02887/0.7975, allocations: 10.98 MB / 1.228 GB, free: 1.441 MB / 0.9825 GB Notification: Performance of prepare postOptimizeDAE: time 4.982e-05/0.7975, allocations: 15.83 kB / 1.228 GB, free: 1.43 MB / 0.9825 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.018e-05/0.7976, allocations: 16 kB / 1.228 GB, free: 1.414 MB / 0.9825 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02137/0.819, allocations: 5.96 MB / 1.233 GB, free: 11.45 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004501/0.8235, allocations: 0.9477 MB / 1.234 GB, free: 10.5 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.7684/1.592, allocations: 26.24 MB / 1.26 GB, free: 172.2 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005085/1.597, allocations: 0.5487 MB / 1.26 GB, free: 172.2 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007519/1.598, allocations: 140.6 kB / 1.261 GB, free: 172.2 MB / 0.9981 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009846/1.608, allocations: 3.921 MB / 1.264 GB, free: 171.9 MB / 0.9981 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007914/1.616, allocations: 3.416 MB / 1.268 GB, free: 170.4 MB / 0.9981 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09134/1.707, allocations: 25.84 MB / 1.293 GB, free: 162.7 MB / 0.9981 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.313e-05/1.707, allocations: 3.906 kB / 1.293 GB, free: 162.7 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 0.02513/1.732, allocations: 10.92 MB / 1.304 GB, free: 155.7 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 4.318e-05/1.732, allocations: 12 kB / 1.304 GB, free: 155.7 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.162e-05/1.732, allocations: 20 kB / 1.304 GB, free: 155.7 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01476/1.747, allocations: 4.642 MB / 1.308 GB, free: 151 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004412/1.752, allocations: 0.9984 MB / 1.309 GB, free: 150 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03222/1.784, allocations: 27.99 MB / 1.337 GB, free: 121.4 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00434/1.788, allocations: 0.5497 MB / 1.337 GB, free: 120.9 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006889/1.789, allocations: 147.6 kB / 1.337 GB, free: 120.8 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 0.001436/1.79, allocations: 374.7 kB / 1.338 GB, free: 120.4 MB / 0.9981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008651/1.791, allocations: 201.6 kB / 1.338 GB, free: 120.2 MB / 0.9981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02481/1.816, allocations: 11.09 MB / 1.349 GB, free: 109 MB / 0.9981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.269e-05/1.816, allocations: 32 kB / 1.349 GB, free: 109 MB / 0.9981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.099e-05/1.816, allocations: 16 kB / 1.349 GB, free: 109 MB / 0.9981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.408e-05/1.816, allocations: 11.95 kB / 1.349 GB, free: 109 MB / 0.9981 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03363/1.85, allocations: 16.61 MB / 1.365 GB, free: 92.16 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.007e-05/1.85, allocations: 8 kB / 1.365 GB, free: 92.15 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003265/1.853, allocations: 0.7457 MB / 1.366 GB, free: 91.41 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01857/1.872, allocations: 5.589 MB / 1.371 GB, free: 85.8 MB / 0.9981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007583/1.873, allocations: 87.88 kB / 1.371 GB, free: 85.71 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03603/1.909, allocations: 25.12 MB / 1.396 GB, free: 60.34 MB / 0.9981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.08e-05/1.909, allocations: 16.03 kB / 1.396 GB, free: 60.32 MB / 0.9981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02415/1.933, allocations: 10.43 MB / 1.406 GB, free: 49.64 MB / 0.9981 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002227/1.935, allocations: 0.7598 MB / 1.407 GB, free: 48.86 MB / 0.9981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008969/1.936, allocations: 63.98 kB / 1.407 GB, free: 48.8 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003695/1.94, allocations: 0.5187 MB / 1.407 GB, free: 48.28 MB / 0.9981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00109/1.941, allocations: 270.9 kB / 1.407 GB, free: 48.01 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004035/1.941, allocations: 104 kB / 1.408 GB, free: 47.91 MB / 0.9981 GB Notification: Performance of sorting global known variables: time 0.001445/1.943, allocations: 0.9318 MB / 1.408 GB, free: 46.97 MB / 0.9981 GB Notification: Performance of sort global known variables: time 1.8e-07/1.943, allocations: 3.938 kB / 1.408 GB, free: 46.97 MB / 0.9981 GB Notification: Performance of remove unused functions: time 0.007275/1.95, allocations: 1.894 MB / 1.41 GB, free: 45.08 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 0.0005782/1.951, allocations: 200.9 kB / 1.411 GB, free: 44.88 MB / 0.9981 GB Notification: Performance of simCode: created initialization part: time 0.02685/1.978, allocations: 12.99 MB / 1.423 GB, free: 31.79 MB / 0.9981 GB Notification: Performance of simCode: created event and clocks part: time 1.402e-05/1.978, allocations: 4 kB / 1.423 GB, free: 31.78 MB / 0.9981 GB Notification: Performance of simCode: created simulation system equations: time 0.009608/1.987, allocations: 4.662 MB / 1.428 GB, free: 27.09 MB / 0.9981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002737/1.99, allocations: 295.6 kB / 1.428 GB, free: 26.8 MB / 0.9981 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02321/2.013, allocations: 11.19 MB / 1.439 GB, free: 15.47 MB / 0.9981 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00341/2.017, allocations: 2.691 MB / 1.442 GB, free: 12.75 MB / 0.9981 GB Notification: Performance of simCode: alias equations: time 0.005132/2.022, allocations: 1.645 MB / 1.443 GB, free: 11.1 MB / 0.9981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007878/2.023, allocations: 167.3 kB / 1.443 GB, free: 10.93 MB / 0.9981 GB Notification: Performance of SimCode: time 6.12e-07/2.023, allocations: 0 / 1.443 GB, free: 10.93 MB / 0.9981 GB Notification: Performance of Templates: time 0.126/2.149, allocations: 82.31 MB / 1.524 GB, free: 8.832 MB / 1.076 GB make -j1 -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.makefile (rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & ./Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1)