Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_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 9.1.2-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.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_9_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_9_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 0.001483/0.001483, allocations: 100.1 kB / 15.88 MB, free: 12 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001856/0.001856, allocations: 196.1 kB / 16.79 MB, free: 6.809 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.349/1.349, allocations: 222.9 MB / 240.5 MB, free: 4.621 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo): time 2.493/2.493, allocations: 390.2 MB / 0.6649 GB, free: 0.6328 MB / 0.5137 GB Notification: Performance of FrontEnd - loaded program: time 0.00127/0.00127, allocations: 67.89 kB / 0.8126 GB, free: 14.87 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7069/0.7082, allocations: 140.3 MB / 0.9496 GB, free: 9.363 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD): time 0.01691/0.7251, allocations: 16.22 MB / 0.9655 GB, free: 13.01 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.01162/0.7368, allocations: 6.484 MB / 0.9718 GB, free: 7.93 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001922/0.7388, allocations: 39.28 kB / 0.9718 GB, free: 7.922 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.002802/0.7416, allocations: 1.04 MB / 0.9728 GB, free: 7.113 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.003386/0.745, allocations: 1.267 MB / 0.9741 GB, free: 6.133 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.003469/0.7485, allocations: 1.116 MB / 0.9752 GB, free: 5.277 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.008402/0.7569, allocations: 7.64 MB / 0.9826 GB, free: 436 kB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01009/0.767, allocations: 6.238 MB / 0.9887 GB, free: 10.12 MB / 0.7481 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003799/0.7709, allocations: 1.737 MB / 0.9904 GB, free: 8.383 MB / 0.7481 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004652/0.7756, allocations: 2.727 MB / 0.9931 GB, free: 5.648 MB / 0.7481 GB Notification: Performance of NFPackage.collectConstants: time 0.001439/0.777, allocations: 316 kB / 0.9934 GB, free: 5.34 MB / 0.7481 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003444/0.7805, allocations: 1.248 MB / 0.9946 GB, free: 4.09 MB / 0.7481 GB Notification: Performance of NFScalarize.scalarize: time 0.003055/0.7836, allocations: 1.871 MB / 0.9964 GB, free: 2.215 MB / 0.7481 GB Notification: Performance of NFVerifyModel.verify: time 0.003921/0.7875, allocations: 1.766 MB / 0.9981 GB, free: 452 kB / 0.7481 GB Notification: Performance of NFConvertDAE.convert: time 0.006901/0.7945, allocations: 5.663 MB / 1.004 GB, free: 10.77 MB / 0.7637 GB Notification: Performance of FrontEnd - DAE generated: time 7.824e-06/0.7945, allocations: 0 / 1.004 GB, free: 10.77 MB / 0.7637 GB Notification: Performance of FrontEnd: time 1.573e-06/0.7945, allocations: 0 / 1.004 GB, free: 10.77 MB / 0.7637 GB Notification: Performance of Transformations before backend: time 0.0002223/0.7947, allocations: 0 / 1.004 GB, free: 10.77 MB / 0.7637 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 0.009753/0.8045, allocations: 3.45 MB / 1.007 GB, free: 7.25 MB / 0.7637 GB Notification: Performance of prepare preOptimizeDAE: time 4.591e-05/0.8046, allocations: 8.031 kB / 1.007 GB, free: 7.242 MB / 0.7637 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0135/0.8181, allocations: 2.369 MB / 1.009 GB, free: 4.867 MB / 0.7637 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005007/0.8231, allocations: 1.971 MB / 1.011 GB, free: 2.852 MB / 0.7637 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002768/0.8234, allocations: 234.5 kB / 1.012 GB, free: 2.621 MB / 0.7637 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001631/0.8251, allocations: 303.8 kB / 1.012 GB, free: 2.324 MB / 0.7637 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01607/0.8411, allocations: 6.421 MB / 1.018 GB, free: 11.79 MB / 0.7794 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.000124/0.8413, allocations: 7.938 kB / 1.018 GB, free: 11.78 MB / 0.7794 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0009561/0.8423, allocations: 136 kB / 1.018 GB, free: 11.65 MB / 0.7794 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005032/0.8428, allocations: 313.3 kB / 1.019 GB, free: 11.34 MB / 0.7794 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01663/0.8594, allocations: 6.609 MB / 1.025 GB, free: 4.715 MB / 0.7794 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03693/0.8964, allocations: 24.81 MB / 1.049 GB, free: 9.84 MB / 0.8106 GB Notification: Performance of preOpt comSubExp (simulation): time 0.009113/0.9056, allocations: 5.42 MB / 1.054 GB, free: 4.062 MB / 0.8106 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006619/0.9122, allocations: 2.936 MB / 1.057 GB, free: 1.109 MB / 0.8106 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003823/0.9126, allocations: 139 kB / 1.057 GB, free: 0.957 MB / 0.8106 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.246e-05/0.9127, allocations: 68.48 kB / 1.058 GB, free: 0.8789 MB / 0.8106 GB Notification: Performance of pre-optimization done (n=230): time 3.757e-06/0.9127, allocations: 0 / 1.058 GB, free: 0.8789 MB / 0.8106 GB Notification: Performance of matching and sorting (n=313): time 0.1388/1.052, allocations: 39.19 MB / 1.096 GB, free: 9.629 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001202/1.052, allocations: 235.9 kB / 1.096 GB, free: 9.348 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001868/1.054, allocations: 1.268 MB / 1.097 GB, free: 8.062 MB / 0.8575 GB Notification: Performance of collectPreVariables (initialization): time 0.0004943/1.054, allocations: 73.7 kB / 1.097 GB, free: 7.984 MB / 0.8575 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007681/1.055, allocations: 1.235 MB / 1.099 GB, free: 6.73 MB / 0.8575 GB Notification: Performance of collectInitialBindings (initialization): time 0.00111/1.056, allocations: 1.055 MB / 1.1 GB, free: 5.66 MB / 0.8575 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001164/1.057, allocations: 0.6203 MB / 1.1 GB, free: 5.031 MB / 0.8575 GB Notification: Performance of setup shared object (initialization): time 0.0001143/1.057, allocations: 301.1 kB / 1.1 GB, free: 4.734 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006061/1.063, allocations: 2.784 MB / 1.103 GB, free: 1.941 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006454/1.07, allocations: 3.455 MB / 1.107 GB, free: 14.23 MB / 0.8731 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01204/1.082, allocations: 6.394 MB / 1.113 GB, free: 7.551 MB / 0.8731 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.802e-05/1.082, allocations: 8 kB / 1.113 GB, free: 7.543 MB / 0.8731 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.02869/1.111, allocations: 10.97 MB / 1.124 GB, free: 12.51 MB / 0.8887 GB Notification: Performance of prepare postOptimizeDAE: time 3.48e-05/1.111, allocations: 12 kB / 1.124 GB, free: 12.5 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.519e-05/1.111, allocations: 20 kB / 1.124 GB, free: 12.48 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02213/1.133, allocations: 5.971 MB / 1.129 GB, free: 6.5 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004571/1.138, allocations: 0.9399 MB / 1.13 GB, free: 5.559 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04461/1.182, allocations: 26.26 MB / 1.156 GB, free: 11.06 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00407/1.186, allocations: 0.546 MB / 1.157 GB, free: 10.52 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004811/1.187, allocations: 140.3 kB / 1.157 GB, free: 10.38 MB / 0.92 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.007335/1.194, allocations: 3.917 MB / 1.16 GB, free: 6.453 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006232/1.2, allocations: 3.416 MB / 1.164 GB, free: 2.773 MB / 0.92 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.114/1.314, allocations: 25.85 MB / 1.189 GB, free: 8.531 MB / 0.9512 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.536e-05/1.314, allocations: 11.88 kB / 1.189 GB, free: 8.52 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 0.02664/1.341, allocations: 10.91 MB / 1.2 GB, free: 13.47 MB / 0.9669 GB Notification: Performance of prepare postOptimizeDAE: time 3.788e-05/1.341, allocations: 13.97 kB / 1.2 GB, free: 13.46 MB / 0.9669 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.164e-05/1.341, allocations: 20 kB / 1.2 GB, free: 13.44 MB / 0.9669 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01625/1.357, allocations: 4.646 MB / 1.204 GB, free: 8.773 MB / 0.9669 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004332/1.362, allocations: 0.9906 MB / 1.205 GB, free: 7.781 MB / 0.9669 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04212/1.404, allocations: 27.99 MB / 1.233 GB, free: 11.07 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004112/1.408, allocations: 0.5421 MB / 1.233 GB, free: 10.53 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003998/1.409, allocations: 136 kB / 1.233 GB, free: 10.4 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 0.0009318/1.41, allocations: 381.2 kB / 1.234 GB, free: 10.02 MB / 0.9981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006234/1.41, allocations: 201.7 kB / 1.234 GB, free: 9.82 MB / 0.9981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02776/1.438, allocations: 11.09 MB / 1.245 GB, free: 14.64 MB / 1.014 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.659e-05/1.438, allocations: 35.94 kB / 1.245 GB, free: 14.61 MB / 1.014 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.426e-05/1.438, allocations: 16 kB / 1.245 GB, free: 14.59 MB / 1.014 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.392e-05/1.438, allocations: 15.94 kB / 1.245 GB, free: 14.58 MB / 1.014 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.4976/1.936, allocations: 16.61 MB / 1.261 GB, free: 277 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.381e-05/1.936, allocations: 8.75 kB / 1.261 GB, free: 277 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003379/1.939, allocations: 0.7408 MB / 1.262 GB, free: 277 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02/1.959, allocations: 5.588 MB / 1.267 GB, free: 277 MB / 1.014 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006284/1.96, allocations: 84.17 kB / 1.267 GB, free: 277 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03787/1.998, allocations: 25.12 MB / 1.292 GB, free: 268.3 MB / 1.014 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.566e-06/1.998, allocations: 15.69 kB / 1.292 GB, free: 268.3 MB / 1.014 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02265/2.02, allocations: 10.43 MB / 1.302 GB, free: 263.1 MB / 1.014 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001581/2.022, allocations: 0.767 MB / 1.303 GB, free: 262.7 MB / 1.014 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004972/2.023, allocations: 61.38 kB / 1.303 GB, free: 262.7 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003201/2.026, allocations: 0.5194 MB / 1.303 GB, free: 262.4 MB / 1.014 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000874/2.027, allocations: 274.4 kB / 1.303 GB, free: 262.3 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002472/2.027, allocations: 99.11 kB / 1.304 GB, free: 262.2 MB / 1.014 GB Notification: Performance of sorting global known variables: time 0.00116/2.028, allocations: 0.9077 MB / 1.304 GB, free: 261.7 MB / 1.014 GB Notification: Performance of sort global known variables: time 1.91e-07/2.028, allocations: 0 / 1.304 GB, free: 261.7 MB / 1.014 GB Notification: Performance of remove unused functions: time 0.006113/2.034, allocations: 1.88 MB / 1.306 GB, free: 261.5 MB / 1.014 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 0.0005134/2.035, allocations: 190.5 kB / 1.306 GB, free: 261.4 MB / 1.014 GB Notification: Performance of simCode: created initialization part: time 0.0249/2.06, allocations: 12.99 MB / 1.319 GB, free: 251.2 MB / 1.014 GB Notification: Performance of simCode: created event and clocks part: time 1.418e-05/2.06, allocations: 4 kB / 1.319 GB, free: 251.2 MB / 1.014 GB Notification: Performance of simCode: created simulation system equations: time 0.009201/2.069, allocations: 4.678 MB / 1.324 GB, free: 246.5 MB / 1.014 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002132/2.071, allocations: 272.1 kB / 1.324 GB, free: 246.2 MB / 1.014 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02076/2.092, allocations: 11.62 MB / 1.335 GB, free: 234.5 MB / 1.014 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002121/2.094, allocations: 2.736 MB / 1.338 GB, free: 231.7 MB / 1.014 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001078/2.095, allocations: 207.3 kB / 1.338 GB, free: 231.5 MB / 1.014 GB Notification: Performance of SimCode: time 8.71e-07/2.095, allocations: 0 / 1.338 GB, free: 231.5 MB / 1.014 GB Notification: Performance of Templates: time 0.07161/2.167, allocations: 83.06 MB / 1.419 GB, free: 148.4 MB / 1.014 GB make -j1 -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.makefile (rm -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; mkfifo Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe >> ../files/Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.sim & ./Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe 2>&1)