Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.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 10.1.1-maint.10.0.x/package.mo", uses=false) Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.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.BalancedStepUp.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_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.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_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001637/0.001636, allocations: 108.8 kB / 16.27 MB, free: 6.414 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001613/0.001613, allocations: 191.7 kB / 17.2 MB, free: 5.953 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.435/1.435, allocations: 222.9 MB / 240.9 MB, free: 15.23 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.646/2.646, allocations: 437.1 MB / 0.7111 GB, free: 4.414 MB / 0.5762 GB Notification: Performance of FrontEnd - loaded program: time 0.001971/0.001971, allocations: 72.45 kB / 0.8699 GB, free: 2.117 MB / 0.6387 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.322/0.324, allocations: 151.6 MB / 1.018 GB, free: 10.56 MB / 0.795 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD): time 0.02208/0.3461, allocations: 16.31 MB / 1.034 GB, free: 10.18 MB / 0.8106 GB Notification: Performance of NFInst.instExpressions: time 0.01193/0.3581, allocations: 6.434 MB / 1.04 GB, free: 3.727 MB / 0.8106 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001712/0.3599, allocations: 47.88 kB / 1.04 GB, free: 3.68 MB / 0.8106 GB Notification: Performance of NFTyping.typeComponents: time 0.003306/0.3633, allocations: 1.129 MB / 1.041 GB, free: 2.547 MB / 0.8106 GB Notification: Performance of NFTyping.typeBindings: time 0.00384/0.3671, allocations: 1.338 MB / 1.043 GB, free: 1.203 MB / 0.8106 GB Notification: Performance of NFTyping.typeClassSections: time 0.003641/0.3708, allocations: 1.222 MB / 1.044 GB, free: 15.98 MB / 0.8262 GB Notification: Performance of NFFlatten.flatten: time 0.00653/0.3774, allocations: 4.958 MB / 1.049 GB, free: 11.01 MB / 0.8262 GB Notification: Performance of NFFlatten.resolveConnections: time 0.007794/0.3852, allocations: 5.692 MB / 1.054 GB, free: 5.25 MB / 0.8262 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003627/0.3889, allocations: 2.045 MB / 1.056 GB, free: 3.199 MB / 0.8262 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004781/0.3937, allocations: 2.629 MB / 1.059 GB, free: 0.5625 MB / 0.8262 GB Notification: Performance of NFPackage.collectConstants: time 0.001352/0.3951, allocations: 444 kB / 1.059 GB, free: 132 kB / 0.8262 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003141/0.3982, allocations: 1.19 MB / 1.06 GB, free: 14.94 MB / 0.8419 GB Notification: Performance of NFScalarize.scalarize: time 0.002774/0.401, allocations: 1.984 MB / 1.062 GB, free: 12.95 MB / 0.8419 GB Notification: Performance of NFVerifyModel.verify: time 0.003256/0.4043, allocations: 1.906 MB / 1.064 GB, free: 11.04 MB / 0.8419 GB Notification: Performance of NFConvertDAE.convert: time 0.008148/0.4125, allocations: 6.665 MB / 1.071 GB, free: 4.352 MB / 0.8419 GB Notification: Performance of FrontEnd - DAE generated: time 6.261e-06/0.4125, allocations: 0 / 1.071 GB, free: 4.352 MB / 0.8419 GB Notification: Performance of FrontEnd: time 2.294e-06/0.4125, allocations: 0 / 1.071 GB, free: 4.352 MB / 0.8419 GB Notification: Performance of Transformations before backend: time 0.0001699/0.4127, allocations: 0 / 1.071 GB, free: 4.352 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 0.00854/0.4213, allocations: 3.442 MB / 1.074 GB, free: 0.8477 MB / 0.8419 GB Notification: Performance of prepare preOptimizeDAE: time 4.579e-05/0.4213, allocations: 12.62 kB / 1.074 GB, free: 0.8359 MB / 0.8419 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.4773/0.8986, allocations: 2.367 MB / 1.076 GB, free: 58.22 MB / 0.8419 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004854/0.9035, allocations: 1.975 MB / 1.078 GB, free: 57.74 MB / 0.8419 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002264/0.9038, allocations: 230.1 kB / 1.079 GB, free: 57.64 MB / 0.8419 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001314/0.9051, allocations: 301.3 kB / 1.079 GB, free: 57.55 MB / 0.8419 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01696/0.922, allocations: 6.424 MB / 1.085 GB, free: 55.45 MB / 0.8419 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.589e-05/0.9222, allocations: 5.969 kB / 1.085 GB, free: 55.45 MB / 0.8419 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005637/0.9227, allocations: 130.4 kB / 1.085 GB, free: 55.36 MB / 0.8419 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006037/0.9234, allocations: 319.4 kB / 1.086 GB, free: 55.32 MB / 0.8419 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01865/0.942, allocations: 6.621 MB / 1.092 GB, free: 53.47 MB / 0.8419 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03436/0.9764, allocations: 24.81 MB / 1.116 GB, free: 35.57 MB / 0.8419 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008444/0.9849, allocations: 5.439 MB / 1.122 GB, free: 31.83 MB / 0.8419 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006634/0.9916, allocations: 2.927 MB / 1.124 GB, free: 30.4 MB / 0.8419 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003534/0.992, allocations: 146.5 kB / 1.125 GB, free: 30.28 MB / 0.8419 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.888e-05/0.992, allocations: 66.31 kB / 1.125 GB, free: 30.21 MB / 0.8419 GB Notification: Performance of pre-optimization done (n=230): time 4.318e-06/0.992, allocations: 0 / 1.125 GB, free: 30.21 MB / 0.8419 GB Notification: Performance of matching and sorting (n=313): time 0.1345/1.127, allocations: 39.17 MB / 1.163 GB, free: 320 kB / 0.8419 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.299e-05/1.127, allocations: 239.9 kB / 1.163 GB, free: 28 kB / 0.8419 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002103/1.129, allocations: 1.26 MB / 1.164 GB, free: 14.75 MB / 0.8575 GB Notification: Performance of collectPreVariables (initialization): time 0.0005983/1.129, allocations: 77.7 kB / 1.164 GB, free: 14.67 MB / 0.8575 GB Notification: Performance of collectInitialEqns (initialization): time 0.001025/1.13, allocations: 1.234 MB / 1.166 GB, free: 13.42 MB / 0.8575 GB Notification: Performance of collectInitialBindings (initialization): time 0.001485/1.132, allocations: 1.053 MB / 1.167 GB, free: 12.38 MB / 0.8575 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00129/1.133, allocations: 0.6242 MB / 1.167 GB, free: 11.75 MB / 0.8575 GB Notification: Performance of setup shared object (initialization): time 0.0001416/1.133, allocations: 308.5 kB / 1.168 GB, free: 11.45 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00708/1.14, allocations: 2.78 MB / 1.17 GB, free: 8.656 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00799/1.148, allocations: 3.459 MB / 1.174 GB, free: 4.938 MB / 0.8575 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01534/1.164, allocations: 6.394 MB / 1.18 GB, free: 14.26 MB / 0.8731 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.149e-05/1.164, allocations: 4 kB / 1.18 GB, free: 14.26 MB / 0.8731 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.03229/1.196, allocations: 10.96 MB / 1.191 GB, free: 3.234 MB / 0.8731 GB Notification: Performance of prepare postOptimizeDAE: time 4.267e-05/1.196, allocations: 16 kB / 1.191 GB, free: 3.219 MB / 0.8731 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.337e-05/1.196, allocations: 20.5 kB / 1.191 GB, free: 3.199 MB / 0.8731 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02273/1.219, allocations: 5.997 MB / 1.197 GB, free: 13.2 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004513/1.224, allocations: 0.94 MB / 1.197 GB, free: 12.25 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05269/1.276, allocations: 28.84 MB / 1.226 GB, free: 15.18 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004685/1.281, allocations: 0.5537 MB / 1.226 GB, free: 14.63 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006626/1.282, allocations: 139.9 kB / 1.226 GB, free: 14.49 MB / 0.92 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008963/1.291, allocations: 3.917 MB / 1.23 GB, free: 10.57 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007675/1.298, allocations: 3.42 MB / 1.233 GB, free: 6.883 MB / 0.92 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09885/1.397, allocations: 25.9 MB / 1.259 GB, free: 12.6 MB / 0.9512 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.077e-05/1.397, allocations: 4 kB / 1.259 GB, free: 12.6 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 0.02948/1.427, allocations: 10.9 MB / 1.269 GB, free: 1.555 MB / 0.9512 GB Notification: Performance of prepare postOptimizeDAE: time 3.417e-05/1.427, allocations: 15.75 kB / 1.269 GB, free: 1.543 MB / 0.9512 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.474e-05/1.427, allocations: 16 kB / 1.269 GB, free: 1.527 MB / 0.9512 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01709/1.444, allocations: 4.67 MB / 1.274 GB, free: 12.84 MB / 0.9669 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005053/1.449, allocations: 0.9945 MB / 1.275 GB, free: 11.84 MB / 0.9669 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04542/1.495, allocations: 30.48 MB / 1.305 GB, free: 12.62 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004588/1.499, allocations: 0.546 MB / 1.305 GB, free: 12.07 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005517/1.5, allocations: 143.9 kB / 1.305 GB, free: 11.93 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 0.001004/1.501, allocations: 373.2 kB / 1.306 GB, free: 11.56 MB / 0.9981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006783/1.502, allocations: 205.6 kB / 1.306 GB, free: 11.36 MB / 0.9981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03042/1.532, allocations: 11.08 MB / 1.317 GB, free: 200 kB / 0.9981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.687e-05/1.532, allocations: 32 kB / 1.317 GB, free: 168 kB / 0.9981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.438e-05/1.532, allocations: 16 kB / 1.317 GB, free: 152 kB / 0.9981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.455e-05/1.532, allocations: 15.94 kB / 1.317 GB, free: 136 kB / 0.9981 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04025/1.572, allocations: 16.62 MB / 1.333 GB, free: 15.25 MB / 1.029 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.427e-05/1.573, allocations: 8.969 kB / 1.333 GB, free: 15.24 MB / 1.029 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003679/1.576, allocations: 0.7488 MB / 1.334 GB, free: 14.49 MB / 1.029 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02064/1.597, allocations: 5.624 MB / 1.339 GB, free: 8.852 MB / 1.029 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006404/1.598, allocations: 79.95 kB / 1.339 GB, free: 8.773 MB / 1.029 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04927/1.647, allocations: 27.67 MB / 1.366 GB, free: 12.8 MB / 1.061 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.464e-05/1.647, allocations: 12.03 kB / 1.366 GB, free: 12.79 MB / 1.061 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02912/1.676, allocations: 10.43 MB / 1.377 GB, free: 2.098 MB / 1.061 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002051/1.678, allocations: 0.76 MB / 1.377 GB, free: 1.316 MB / 1.061 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005666/1.679, allocations: 63.98 kB / 1.377 GB, free: 1.254 MB / 1.061 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003866/1.683, allocations: 0.5187 MB / 1.378 GB, free: 0.7344 MB / 1.061 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001004/1.684, allocations: 274.8 kB / 1.378 GB, free: 472 kB / 1.061 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002929/1.684, allocations: 99.95 kB / 1.378 GB, free: 372 kB / 1.061 GB Notification: Performance of sorting global known variables: time 0.001575/1.685, allocations: 0.9108 MB / 1.379 GB, free: 15.45 MB / 1.076 GB Notification: Performance of sort global known variables: time 2.4e-07/1.686, allocations: 0 / 1.379 GB, free: 15.45 MB / 1.076 GB Notification: Performance of remove unused functions: time 0.006508/1.692, allocations: 1.883 MB / 1.381 GB, free: 13.56 MB / 1.076 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 0.0005508/1.693, allocations: 186.8 kB / 1.381 GB, free: 13.37 MB / 1.076 GB Notification: Performance of simCode: created initialization part: time 0.03744/1.73, allocations: 15.29 MB / 1.396 GB, free: 13.99 MB / 1.092 GB Notification: Performance of simCode: created event and clocks part: time 1.408e-05/1.73, allocations: 0 / 1.396 GB, free: 13.99 MB / 1.092 GB Notification: Performance of simCode: created simulation system equations: time 0.01243/1.743, allocations: 4.668 MB / 1.401 GB, free: 9.289 MB / 1.092 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002464/1.745, allocations: 292.2 kB / 1.401 GB, free: 9.012 MB / 1.092 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02718/1.772, allocations: 10.21 MB / 1.411 GB, free: 14.65 MB / 1.107 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003495/1.776, allocations: 2.729 MB / 1.414 GB, free: 11.89 MB / 1.107 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001205/1.777, allocations: 211.3 kB / 1.414 GB, free: 11.68 MB / 1.107 GB Notification: Performance of SimCode: time 6.91e-07/1.777, allocations: 4 kB / 1.414 GB, free: 11.68 MB / 1.107 GB Notification: Performance of Templates: time 0.1168/1.894, allocations: 83.07 MB / 1.495 GB, free: 8.609 MB / 1.186 GB make -j1 -f Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.makefile (rm -f Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; mkfifo Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe >> ../files/Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.sim & ./Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS > Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe 2>&1)