Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 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.BalancedStepDown.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|err_V2.1.|err_V2.2.|err_V2.3.|err_V3.1.|err_V3.2.|err_V3.3.|err_V4.1.|err_V4.2.|err_V4.3.|err_Theta2.1.|err_Theta2.2.|err_Theta2.3.|err_Theta3.1.|err_Theta3.2.|err_Theta3.3.|err_Theta4.1.|err_Theta4.2.|err_Theta4.3.",fileNamePrefix="Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|err_V2.1.|err_V2.2.|err_V2.3.|err_V3.1.|err_V3.2.|err_V3.3.|err_V4.1.|err_V4.2.|err_V4.3.|err_Theta2.1.|err_Theta2.2.|err_Theta2.3.|err_Theta3.1.|err_Theta3.2.|err_Theta3.3.|err_Theta4.1.|err_Theta4.2.|err_Theta4.3.",fileNamePrefix="Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001099/0.0011, allocations: 106.9 kB / 16.36 MB, free: 5.824 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001124/0.001124, allocations: 190.5 kB / 17.29 MB, free: 5.48 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.355/1.355, allocations: 222.9 MB / 241 MB, free: 15.15 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo): time 2.255/2.255, allocations: 390.3 MB / 0.6655 GB, free: 0.5781 MB / 0.5294 GB Notification: Performance of FrontEnd - loaded program: time 0.001272/0.001272, allocations: 65.84 kB / 0.814 GB, free: 32.7 MB / 0.6231 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2678/0.2691, allocations: 140.4 MB / 0.9512 GB, free: 8.016 MB / 0.7325 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.01914/0.2883, allocations: 16.31 MB / 0.9671 GB, free: 7.637 MB / 0.7481 GB Notification: Performance of NFInst.instExpressions: time 0.01076/0.2991, allocations: 6.434 MB / 0.9734 GB, free: 1.184 MB / 0.7481 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001718/0.3008, allocations: 51.88 kB / 0.9734 GB, free: 1.133 MB / 0.7481 GB Notification: Performance of NFTyping.typeComponents: time 0.003351/0.3042, allocations: 1.127 MB / 0.9745 GB, free: 0 / 0.7481 GB Notification: Performance of NFTyping.typeBindings: time 0.003749/0.308, allocations: 1.315 MB / 0.9758 GB, free: 14.68 MB / 0.7637 GB Notification: Performance of NFTyping.typeClassSections: time 0.003266/0.3113, allocations: 1.238 MB / 0.977 GB, free: 13.44 MB / 0.7637 GB Notification: Performance of NFFlatten.flatten: time 0.005762/0.317, allocations: 4.958 MB / 0.9818 GB, free: 8.473 MB / 0.7637 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006472/0.3235, allocations: 5.587 MB / 0.9873 GB, free: 2.816 MB / 0.7637 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003523/0.3271, allocations: 2.053 MB / 0.9893 GB, free: 0.7578 MB / 0.7637 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004539/0.3317, allocations: 2.629 MB / 0.9919 GB, free: 14.12 MB / 0.7794 GB Notification: Performance of NFPackage.collectConstants: time 0.001132/0.3328, allocations: 440 kB / 0.9923 GB, free: 13.69 MB / 0.7794 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002763/0.3356, allocations: 1.201 MB / 0.9935 GB, free: 12.49 MB / 0.7794 GB Notification: Performance of NFScalarize.scalarize: time 0.002505/0.3381, allocations: 1.981 MB / 0.9954 GB, free: 10.5 MB / 0.7794 GB Notification: Performance of NFVerifyModel.verify: time 0.00315/0.3413, allocations: 1.906 MB / 0.9973 GB, free: 8.59 MB / 0.7794 GB Notification: Performance of NFConvertDAE.convert: time 0.007718/0.349, allocations: 6.688 MB / 1.004 GB, free: 1.883 MB / 0.7794 GB Notification: Performance of FrontEnd - DAE generated: time 6.572e-06/0.3491, allocations: 0 / 1.004 GB, free: 1.883 MB / 0.7794 GB Notification: Performance of FrontEnd: time 3.818e-06/0.3491, allocations: 4 kB / 1.004 GB, free: 1.879 MB / 0.7794 GB Notification: Performance of Transformations before backend: time 0.0001823/0.3492, allocations: 0 / 1.004 GB, free: 1.879 MB / 0.7794 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 0.008399/0.3577, allocations: 3.438 MB / 1.007 GB, free: 14.38 MB / 0.795 GB Notification: Performance of prepare preOptimizeDAE: time 4.363e-05/0.3577, allocations: 8.031 kB / 1.007 GB, free: 14.37 MB / 0.795 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01232/0.37, allocations: 2.306 MB / 1.009 GB, free: 12.06 MB / 0.795 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006019/0.3761, allocations: 1.994 MB / 1.011 GB, free: 10.02 MB / 0.795 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002178/0.3764, allocations: 230.5 kB / 1.012 GB, free: 9.793 MB / 0.795 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00144/0.3778, allocations: 303.8 kB / 1.012 GB, free: 9.496 MB / 0.795 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01389/0.3917, allocations: 6.413 MB / 1.018 GB, free: 2.973 MB / 0.795 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.991e-05/0.3918, allocations: 7.906 kB / 1.018 GB, free: 2.965 MB / 0.795 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004025/0.3922, allocations: 132 kB / 1.018 GB, free: 2.836 MB / 0.795 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004489/0.3927, allocations: 313.3 kB / 1.019 GB, free: 2.527 MB / 0.795 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01532/0.408, allocations: 6.562 MB / 1.025 GB, free: 11.95 MB / 0.8106 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03474/0.4428, allocations: 24.6 MB / 1.049 GB, free: 1.293 MB / 0.8262 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008574/0.4514, allocations: 5.423 MB / 1.054 GB, free: 11.5 MB / 0.8419 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006108/0.4576, allocations: 2.932 MB / 1.057 GB, free: 8.559 MB / 0.8419 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003422/0.458, allocations: 143 kB / 1.057 GB, free: 8.402 MB / 0.8419 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.848e-05/0.458, allocations: 64.5 kB / 1.057 GB, free: 8.328 MB / 0.8419 GB Notification: Performance of pre-optimization done (n=230): time 4.208e-06/0.458, allocations: 0 / 1.057 GB, free: 8.328 MB / 0.8419 GB Notification: Performance of matching and sorting (n=313): time 0.5965/1.055, allocations: 39.18 MB / 1.096 GB, free: 121.5 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.698e-05/1.055, allocations: 244.1 kB / 1.096 GB, free: 121.3 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001907/1.057, allocations: 1.23 MB / 1.097 GB, free: 120.8 MB / 0.8575 GB Notification: Performance of collectPreVariables (initialization): time 0.0005531/1.057, allocations: 77.89 kB / 1.097 GB, free: 120.7 MB / 0.8575 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007431/1.058, allocations: 1.233 MB / 1.098 GB, free: 119.8 MB / 0.8575 GB Notification: Performance of collectInitialBindings (initialization): time 0.0009466/1.059, allocations: 1.052 MB / 1.099 GB, free: 119 MB / 0.8575 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001148/1.06, allocations: 0.6186 MB / 1.1 GB, free: 118.7 MB / 0.8575 GB Notification: Performance of setup shared object (initialization): time 5.61e-05/1.06, allocations: 301.9 kB / 1.1 GB, free: 118.4 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005931/1.066, allocations: 2.759 MB / 1.103 GB, free: 117.6 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006466/1.072, allocations: 3.435 MB / 1.106 GB, free: 116 MB / 0.8575 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01242/1.085, allocations: 6.371 MB / 1.113 GB, free: 113.2 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.265e-05/1.085, allocations: 6.5 kB / 1.113 GB, free: 113.2 MB / 0.8575 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.02888/1.114, allocations: 10.94 MB / 1.123 GB, free: 108.8 MB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 4.625e-05/1.114, allocations: 13.09 kB / 1.123 GB, free: 108.8 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.462e-05/1.114, allocations: 17.25 kB / 1.123 GB, free: 108.8 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02056/1.135, allocations: 5.884 MB / 1.129 GB, free: 106.1 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004182/1.139, allocations: 0.9349 MB / 1.13 GB, free: 105.8 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03843/1.177, allocations: 28.79 MB / 1.158 GB, free: 81.11 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004271/1.182, allocations: 0.5226 MB / 1.159 GB, free: 80.59 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005011/1.182, allocations: 140 kB / 1.159 GB, free: 80.45 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006841/1.189, allocations: 3.898 MB / 1.162 GB, free: 76.55 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005252/1.194, allocations: 3.398 MB / 1.166 GB, free: 72.89 MB / 0.8575 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08467/1.279, allocations: 25.76 MB / 1.191 GB, free: 46.78 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.75e-05/1.279, allocations: 8 kB / 1.191 GB, free: 46.77 MB / 0.8575 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 0.02338/1.302, allocations: 10.88 MB / 1.202 GB, free: 35.76 MB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 4.881e-05/1.302, allocations: 12 kB / 1.202 GB, free: 35.75 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.253e-05/1.303, allocations: 20.56 kB / 1.202 GB, free: 35.73 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01446/1.317, allocations: 4.568 MB / 1.206 GB, free: 31.15 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004134/1.321, allocations: 0.9828 MB / 1.207 GB, free: 30.17 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03252/1.354, allocations: 30.45 MB / 1.237 GB, free: 15.02 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004486/1.358, allocations: 0.5302 MB / 1.237 GB, free: 14.49 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005114/1.359, allocations: 136 kB / 1.237 GB, free: 14.36 MB / 0.8731 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 0.001026/1.36, allocations: 383.5 kB / 1.238 GB, free: 13.97 MB / 0.8731 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007486/1.361, allocations: 205 kB / 1.238 GB, free: 13.77 MB / 0.8731 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02713/1.388, allocations: 11.07 MB / 1.249 GB, free: 2.613 MB / 0.8731 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.254e-05/1.388, allocations: 28 kB / 1.249 GB, free: 2.586 MB / 0.8731 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.666e-05/1.388, allocations: 23.94 kB / 1.249 GB, free: 2.562 MB / 0.8731 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.464e-05/1.388, allocations: 15.95 kB / 1.249 GB, free: 2.547 MB / 0.8731 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03687/1.425, allocations: 16.54 MB / 1.265 GB, free: 1.828 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.128e-05/1.425, allocations: 12.03 kB / 1.265 GB, free: 1.816 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003724/1.429, allocations: 0.741 MB / 1.266 GB, free: 1.074 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01948/1.448, allocations: 5.522 MB / 1.271 GB, free: 11.54 MB / 0.9044 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000626/1.449, allocations: 79.95 kB / 1.271 GB, free: 11.46 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04363/1.492, allocations: 27.63 MB / 1.298 GB, free: 15.55 MB / 0.9356 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.222e-05/1.492, allocations: 12.03 kB / 1.298 GB, free: 15.54 MB / 0.9356 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02622/1.519, allocations: 10.43 MB / 1.308 GB, free: 4.855 MB / 0.9356 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002486/1.521, allocations: 0.7562 MB / 1.309 GB, free: 4.078 MB / 0.9356 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004421/1.522, allocations: 63.92 kB / 1.309 GB, free: 4.016 MB / 0.9356 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003369/1.525, allocations: 0.5187 MB / 1.31 GB, free: 3.496 MB / 0.9356 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009346/1.526, allocations: 266.9 kB / 1.31 GB, free: 3.23 MB / 0.9356 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002685/1.526, allocations: 107.9 kB / 1.31 GB, free: 3.125 MB / 0.9356 GB Notification: Performance of sorting global known variables: time 0.001226/1.527, allocations: 0.8835 MB / 1.311 GB, free: 2.234 MB / 0.9356 GB Notification: Performance of sort global known variables: time 1.6e-07/1.527, allocations: 0 / 1.311 GB, free: 2.234 MB / 0.9356 GB Notification: Performance of remove unused functions: time 0.005804/1.533, allocations: 1.871 MB / 1.313 GB, free: 372 kB / 0.9356 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 0.0004763/1.534, allocations: 186.8 kB / 1.313 GB, free: 172 kB / 0.9356 GB Notification: Performance of simCode: created initialization part: time 0.03009/1.564, allocations: 13.03 MB / 1.326 GB, free: 3.047 MB / 0.9512 GB Notification: Performance of simCode: created event and clocks part: time 1.785e-05/1.564, allocations: 0 / 1.326 GB, free: 3.047 MB / 0.9512 GB Notification: Performance of simCode: created simulation system equations: time 0.01089/1.575, allocations: 4.68 MB / 1.33 GB, free: 14.34 MB / 0.9669 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002635/1.577, allocations: 278.2 kB / 1.33 GB, free: 14.08 MB / 0.9669 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0245/1.602, allocations: 9.64 MB / 1.34 GB, free: 4.289 MB / 0.9669 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003145/1.605, allocations: 2.689 MB / 1.343 GB, free: 1.566 MB / 0.9669 GB Notification: Performance of simCode: alias equations: time 0.004227/1.609, allocations: 1.621 MB / 1.344 GB, free: 15.94 MB / 0.9825 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006178/1.61, allocations: 163.3 kB / 1.344 GB, free: 15.78 MB / 0.9825 GB Notification: Performance of SimCode: time 1.152e-06/1.61, allocations: 0 / 1.344 GB, free: 15.78 MB / 0.9825 GB Notification: Performance of Templates: time 0.1252/1.735, allocations: 84.26 MB / 1.427 GB, free: 11.75 MB / 1.061 GB make -j1 -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.makefile (rm -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & ./Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD -abortSlowSimulation -alarm=480 -s gbode -emit_protected -lv LOG_STATS > Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1)