Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_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 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.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_10_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_10_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 0.008907/0.008907, allocations: 100.8 kB / 15.73 MB, free: 6.059 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002053/0.002053, allocations: 197.2 kB / 16.68 MB, free: 5.969 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.417/1.417, allocations: 222.9 MB / 240.4 MB, free: 15.14 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 2.651/2.651, allocations: 437 MB / 0.7105 GB, free: 4.379 MB / 0.5762 GB Notification: Performance of FrontEnd - loaded program: time 0.001419/0.001419, allocations: 67.89 kB / 1.019 GB, free: 9.254 MB / 0.795 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.9644/0.9659, allocations: 151.6 MB / 1.167 GB, free: 3.727 MB / 0.8887 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.02021/0.9861, allocations: 16.4 MB / 1.183 GB, free: 3.266 MB / 0.9044 GB Notification: Performance of NFInst.instExpressions: time 0.01322/0.9994, allocations: 6.454 MB / 1.189 GB, free: 12.79 MB / 0.92 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002266/1.002, allocations: 51.88 kB / 1.189 GB, free: 12.74 MB / 0.92 GB Notification: Performance of NFTyping.typeComponents: time 0.004269/1.006, allocations: 1.133 MB / 1.19 GB, free: 11.6 MB / 0.92 GB Notification: Performance of NFTyping.typeBindings: time 0.005537/1.012, allocations: 1.354 MB / 1.191 GB, free: 10.24 MB / 0.92 GB Notification: Performance of NFTyping.typeClassSections: time 0.003842/1.015, allocations: 1.219 MB / 1.193 GB, free: 9.023 MB / 0.92 GB Notification: Performance of NFFlatten.flatten: time 0.006494/1.022, allocations: 4.977 MB / 1.198 GB, free: 4.035 MB / 0.92 GB Notification: Performance of NFFlatten.resolveConnections: time 0.009477/1.031, allocations: 5.653 MB / 1.203 GB, free: 14.32 MB / 0.9356 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00474/1.036, allocations: 2.068 MB / 1.205 GB, free: 12.24 MB / 0.9356 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005515/1.042, allocations: 2.653 MB / 1.208 GB, free: 9.582 MB / 0.9356 GB Notification: Performance of NFPackage.collectConstants: time 0.00215/1.044, allocations: 448 kB / 1.208 GB, free: 9.145 MB / 0.9356 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004108/1.048, allocations: 1.186 MB / 1.209 GB, free: 7.957 MB / 0.9356 GB Notification: Performance of NFScalarize.scalarize: time 0.003865/1.052, allocations: 1.996 MB / 1.211 GB, free: 5.957 MB / 0.9356 GB Notification: Performance of NFVerifyModel.verify: time 0.00491/1.057, allocations: 1.922 MB / 1.213 GB, free: 4.027 MB / 0.9356 GB Notification: Performance of NFConvertDAE.convert: time 0.009914/1.067, allocations: 6.749 MB / 1.22 GB, free: 13.26 MB / 0.9512 GB Notification: Performance of FrontEnd - DAE generated: time 5.831e-06/1.067, allocations: 0 / 1.22 GB, free: 13.26 MB / 0.9512 GB Notification: Performance of FrontEnd: time 3.467e-06/1.067, allocations: 4 kB / 1.22 GB, free: 13.25 MB / 0.9512 GB Notification: Performance of Transformations before backend: time 0.0002601/1.067, allocations: 7.938 kB / 1.22 GB, free: 13.25 MB / 0.9512 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 0.01093/1.078, allocations: 3.554 MB / 1.223 GB, free: 9.625 MB / 0.9512 GB Notification: Performance of prepare preOptimizeDAE: time 4.743e-05/1.078, allocations: 8.922 kB / 1.223 GB, free: 9.617 MB / 0.9512 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01449/1.093, allocations: 2.39 MB / 1.226 GB, free: 7.223 MB / 0.9512 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005126/1.098, allocations: 2.018 MB / 1.227 GB, free: 5.156 MB / 0.9512 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002608/1.098, allocations: 234.6 kB / 1.228 GB, free: 4.926 MB / 0.9512 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001643/1.1, allocations: 311.8 kB / 1.228 GB, free: 4.621 MB / 0.9512 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01883/1.119, allocations: 6.462 MB / 1.234 GB, free: 14.05 MB / 0.9669 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001656/1.119, allocations: 0 / 1.234 GB, free: 14.05 MB / 0.9669 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00142/1.12, allocations: 128 kB / 1.234 GB, free: 13.92 MB / 0.9669 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000531/1.121, allocations: 317.3 kB / 1.235 GB, free: 13.61 MB / 0.9669 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0205/1.141, allocations: 6.633 MB / 1.241 GB, free: 6.961 MB / 0.9669 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03873/1.18, allocations: 24.78 MB / 1.265 GB, free: 12.12 MB / 0.9981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.009802/1.19, allocations: 5.434 MB / 1.271 GB, free: 6.344 MB / 0.9981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00717/1.197, allocations: 2.944 MB / 1.274 GB, free: 3.379 MB / 0.9981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004199/1.198, allocations: 139 kB / 1.274 GB, free: 3.223 MB / 0.9981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.357e-05/1.198, allocations: 68.48 kB / 1.274 GB, free: 3.148 MB / 0.9981 GB Notification: Performance of pre-optimization done (n=230): time 4.969e-06/1.198, allocations: 0 / 1.274 GB, free: 3.148 MB / 0.9981 GB Notification: Performance of matching and sorting (n=313): time 0.1506/1.348, allocations: 39.44 MB / 1.312 GB, free: 11.66 MB / 1.045 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001714/1.349, allocations: 243.9 kB / 1.313 GB, free: 11.38 MB / 1.045 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002627/1.351, allocations: 1.303 MB / 1.314 GB, free: 10.06 MB / 1.045 GB Notification: Performance of collectPreVariables (initialization): time 0.0006547/1.352, allocations: 77.7 kB / 1.314 GB, free: 9.977 MB / 1.045 GB Notification: Performance of collectInitialEqns (initialization): time 0.001093/1.353, allocations: 1.286 MB / 1.315 GB, free: 8.676 MB / 1.045 GB Notification: Performance of collectInitialBindings (initialization): time 0.001687/1.355, allocations: 1.104 MB / 1.316 GB, free: 7.562 MB / 1.045 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002035/1.357, allocations: 0.6244 MB / 1.317 GB, free: 6.93 MB / 1.045 GB Notification: Performance of setup shared object (initialization): time 0.0001219/1.357, allocations: 301.1 kB / 1.317 GB, free: 6.633 MB / 1.045 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.007534/1.364, allocations: 2.784 MB / 1.32 GB, free: 3.84 MB / 1.045 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00794/1.372, allocations: 3.451 MB / 1.323 GB, free: 132 kB / 1.045 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01431/1.387, allocations: 6.401 MB / 1.329 GB, free: 9.445 MB / 1.061 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.117e-05/1.387, allocations: 4 kB / 1.329 GB, free: 9.441 MB / 1.061 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.0318/1.419, allocations: 10.99 MB / 1.34 GB, free: 14.4 MB / 1.076 GB Notification: Performance of prepare postOptimizeDAE: time 5.197e-05/1.419, allocations: 15.94 kB / 1.34 GB, free: 14.38 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.015e-05/1.419, allocations: 16 kB / 1.34 GB, free: 14.37 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02211/1.441, allocations: 5.964 MB / 1.346 GB, free: 8.387 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004514/1.446, allocations: 0.94 MB / 1.347 GB, free: 7.445 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05213/1.498, allocations: 28.84 MB / 1.375 GB, free: 10.36 MB / 1.107 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004853/1.503, allocations: 0.5576 MB / 1.376 GB, free: 9.801 MB / 1.107 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007886/1.503, allocations: 139.9 kB / 1.376 GB, free: 9.664 MB / 1.107 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009502/1.513, allocations: 3.921 MB / 1.38 GB, free: 5.734 MB / 1.107 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007359/1.52, allocations: 3.42 MB / 1.383 GB, free: 2.051 MB / 1.107 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09363/1.614, allocations: 25.83 MB / 1.408 GB, free: 7.832 MB / 1.139 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.048e-05/1.614, allocations: 8 kB / 1.408 GB, free: 7.824 MB / 1.139 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 0.03052/1.645, allocations: 10.92 MB / 1.419 GB, free: 12.78 MB / 1.154 GB Notification: Performance of prepare postOptimizeDAE: time 5.989e-05/1.645, allocations: 17.97 kB / 1.419 GB, free: 12.76 MB / 1.154 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.587e-05/1.645, allocations: 16 kB / 1.419 GB, free: 12.75 MB / 1.154 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01662/1.661, allocations: 4.65 MB / 1.423 GB, free: 8.078 MB / 1.154 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004746/1.666, allocations: 0.9945 MB / 1.424 GB, free: 7.082 MB / 1.154 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04446/1.711, allocations: 30.5 MB / 1.454 GB, free: 7.832 MB / 1.186 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005031/1.716, allocations: 0.5383 MB / 1.455 GB, free: 7.293 MB / 1.186 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00094/1.717, allocations: 143.9 kB / 1.455 GB, free: 7.152 MB / 1.186 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.i3[2] - line2.i1[2] 0.0 = (-line2.i2[1]) - line2.i3[1] - line2.i1[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 0.001737/1.718, allocations: 382.7 kB / 1.455 GB, free: 6.773 MB / 1.186 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001029/1.72, allocations: 210.7 kB / 1.455 GB, free: 6.566 MB / 1.186 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02995/1.749, allocations: 11.09 MB / 1.466 GB, free: 11.39 MB / 1.201 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.603e-05/1.75, allocations: 32 kB / 1.466 GB, free: 11.36 MB / 1.201 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.282e-05/1.75, allocations: 16 kB / 1.466 GB, free: 11.34 MB / 1.201 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.135e-05/1.75, allocations: 11.95 kB / 1.466 GB, free: 11.33 MB / 1.201 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04004/1.79, allocations: 16.6 MB / 1.483 GB, free: 10.48 MB / 1.217 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.057e-05/1.79, allocations: 8 kB / 1.483 GB, free: 10.48 MB / 1.217 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003696/1.794, allocations: 0.749 MB / 1.483 GB, free: 9.727 MB / 1.217 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02052/1.814, allocations: 5.585 MB / 1.489 GB, free: 4.133 MB / 1.217 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007936/1.815, allocations: 79.95 kB / 1.489 GB, free: 4.055 MB / 1.217 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04591/1.861, allocations: 27.69 MB / 1.516 GB, free: 8.062 MB / 1.248 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.446e-05/1.861, allocations: 20.03 kB / 1.516 GB, free: 8.043 MB / 1.248 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02847/1.889, allocations: 10.44 MB / 1.526 GB, free: 13.36 MB / 1.264 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002329/1.892, allocations: 0.7728 MB / 1.527 GB, free: 12.56 MB / 1.264 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000995/1.893, allocations: 71.88 kB / 1.527 GB, free: 12.49 MB / 1.264 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00453/1.897, allocations: 0.5226 MB / 1.527 GB, free: 11.97 MB / 1.264 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001209/1.899, allocations: 274.8 kB / 1.528 GB, free: 11.7 MB / 1.264 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005033/1.899, allocations: 104 kB / 1.528 GB, free: 11.59 MB / 1.264 GB Notification: Performance of sorting global known variables: time 0.001733/1.901, allocations: 0.9357 MB / 1.529 GB, free: 10.65 MB / 1.264 GB Notification: Performance of sort global known variables: time 2.6e-07/1.901, allocations: 0 / 1.529 GB, free: 10.65 MB / 1.264 GB Notification: Performance of remove unused functions: time 0.007639/1.909, allocations: 1.891 MB / 1.53 GB, free: 8.762 MB / 1.264 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 0.0006553/1.909, allocations: 190.9 kB / 1.531 GB, free: 8.562 MB / 1.264 GB Notification: Performance of simCode: created initialization part: time 0.03292/1.942, allocations: 13.06 MB / 1.543 GB, free: 11.4 MB / 1.279 GB Notification: Performance of simCode: created event and clocks part: time 1.392e-05/1.942, allocations: 8.062 kB / 1.543 GB, free: 11.39 MB / 1.279 GB Notification: Performance of simCode: created simulation system equations: time 0.01141/1.954, allocations: 4.702 MB / 1.548 GB, free: 6.656 MB / 1.279 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002641/1.956, allocations: 299.5 kB / 1.548 GB, free: 6.367 MB / 1.279 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.9597/2.916, allocations: 9.767 MB / 1.558 GB, free: 342.1 MB / 1.279 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003854/2.92, allocations: 2.701 MB / 1.56 GB, free: 341.4 MB / 1.279 GB Notification: Performance of simCode: alias equations: time 0.004812/2.925, allocations: 1.641 MB / 1.562 GB, free: 341.3 MB / 1.279 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006486/2.925, allocations: 164.9 kB / 1.562 GB, free: 341.3 MB / 1.279 GB Notification: Performance of SimCode: time 1.803e-06/2.925, allocations: 0 / 1.562 GB, free: 341.3 MB / 1.279 GB Notification: Performance of Templates: time 0.1132/3.039, allocations: 86.49 MB / 1.647 GB, free: 275.8 MB / 1.279 GB make -j1 -f Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.makefile (rm -f Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & ./Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1)