Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.002477/0.002477, allocations: 83.69 kB / 20.23 MB, free: 4.191 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.002958/0.002958, allocations: 157.3 kB / 23.55 MB, free: 0.8789 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.567/1.567, allocations: 177.1 MB / 203.9 MB, free: 5.609 MB / 186.7 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo): time 3.034/3.034, allocations: 377.8 MB / 0.6232 GB, free: 8.52 MB / 0.5886 GB " [Timeout remaining time 176] Using package Buildings with version 12.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,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_12_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=2500,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_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.773e-06/1.773e-06, allocations: 0 / 0.8109 GB, free: 1.984 MB / 0.7605 GB Notification: Performance of FrontEnd - Absyn->SCode: time 2.594e-05/2.771e-05, allocations: 3.312 kB / 0.8109 GB, free: 1.98 MB / 0.7605 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.02541/0.02544, allocations: 16.52 MB / 0.8271 GB, free: 1.422 MB / 0.7761 GB Notification: Performance of NFInst.instExpressions: time 0.01342/0.03886, allocations: 6.507 MB / 0.8334 GB, free: 10.92 MB / 0.7917 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00147/0.04033, allocations: 59.75 kB / 0.8335 GB, free: 10.86 MB / 0.7917 GB Notification: Performance of NFTyping.typeComponents: time 0.003414/0.04375, allocations: 1.172 MB / 0.8346 GB, free: 9.688 MB / 0.7917 GB Notification: Performance of NFTyping.typeBindings: time 0.003649/0.0474, allocations: 1.391 MB / 0.836 GB, free: 8.297 MB / 0.7917 GB Notification: Performance of NFTyping.typeClassSections: time 0.003288/0.05069, allocations: 1.244 MB / 0.8372 GB, free: 7.055 MB / 0.7917 GB Notification: Performance of NFFlatten.flatten: time 0.006548/0.05723, allocations: 5.038 MB / 0.8421 GB, free: 2.004 MB / 0.7917 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004576/0.06181, allocations: 2.742 MB / 0.8448 GB, free: 15.2 MB / 0.8073 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004636/0.06645, allocations: 2.901 MB / 0.8476 GB, free: 12.29 MB / 0.8073 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004767/0.07121, allocations: 2.679 MB / 0.8502 GB, free: 9.609 MB / 0.8073 GB Notification: Performance of NFPackage.collectConstants: time 0.0009226/0.07214, allocations: 440 kB / 0.8506 GB, free: 9.18 MB / 0.8073 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002468/0.0746, allocations: 1.135 MB / 0.8518 GB, free: 8.043 MB / 0.8073 GB Notification: Performance of NFScalarize.scalarize: time 0.002656/0.07726, allocations: 2.158 MB / 0.8539 GB, free: 5.883 MB / 0.8073 GB Notification: Performance of NFVerifyModel.verify: time 0.002298/0.07956, allocations: 1.365 MB / 0.8552 GB, free: 4.516 MB / 0.8073 GB Notification: Performance of NFConvertDAE.convert: time 0.00949/0.08905, allocations: 6.923 MB / 0.862 GB, free: 13.57 MB / 0.823 GB Notification: Performance of FrontEnd - DAE generated: time 5e-06/0.08905, allocations: 0 / 0.862 GB, free: 13.57 MB / 0.823 GB Notification: Performance of FrontEnd: time 1.493e-06/0.08905, allocations: 0 / 0.862 GB, free: 13.57 MB / 0.823 GB Notification: Performance of Transformations before backend: time 0.0001547/0.08921, allocations: 0 / 0.862 GB, free: 13.57 MB / 0.823 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 0.009994/0.0992, allocations: 3.93 MB / 0.8658 GB, free: 9.59 MB / 0.823 GB Notification: Performance of prepare preOptimizeDAE: time 4.667e-05/0.09925, allocations: 8.031 kB / 0.8658 GB, free: 9.582 MB / 0.823 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0131/0.1123, allocations: 2.464 MB / 0.8682 GB, free: 7.113 MB / 0.823 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006224/0.1186, allocations: 1.784 MB / 0.8699 GB, free: 5.297 MB / 0.823 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002786/0.1188, allocations: 226.5 kB / 0.8702 GB, free: 5.074 MB / 0.823 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001077/0.1199, allocations: 304.3 kB / 0.8705 GB, free: 4.777 MB / 0.823 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01102/0.1309, allocations: 3.706 MB / 0.8741 GB, free: 0.9141 MB / 0.823 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.697e-05/0.131, allocations: 4 kB / 0.8741 GB, free: 0.9102 MB / 0.823 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004449/0.1315, allocations: 120 kB / 0.8742 GB, free: 0.793 MB / 0.823 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006087/0.1321, allocations: 317.2 kB / 0.8745 GB, free: 492 kB / 0.823 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009276/0.1414, allocations: 2.336 MB / 0.8768 GB, free: 14.13 MB / 0.8386 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03387/0.1752, allocations: 17.23 MB / 0.8936 GB, free: 12.25 MB / 0.8542 GB Notification: Performance of preOpt comSubExp (simulation): time 0.006141/0.1814, allocations: 2.297 MB / 0.8958 GB, free: 9.918 MB / 0.8542 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004812/0.1862, allocations: 1.55 MB / 0.8974 GB, free: 8.34 MB / 0.8542 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002819/0.1865, allocations: 65.95 kB / 0.8974 GB, free: 8.273 MB / 0.8542 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.626e-05/0.1865, allocations: 63.39 kB / 0.8975 GB, free: 8.203 MB / 0.8542 GB Notification: Performance of pre-optimization done (n=230): time 4.688e-06/0.1865, allocations: 0 / 0.8975 GB, free: 8.203 MB / 0.8542 GB Notification: Performance of matching and sorting (n=313): time 0.06065/0.2472, allocations: 15.97 MB / 0.9131 GB, free: 8.27 MB / 0.8698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002008/0.2474, allocations: 243.9 kB / 0.9133 GB, free: 7.98 MB / 0.8698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002413/0.2498, allocations: 1.382 MB / 0.9147 GB, free: 6.578 MB / 0.8698 GB Notification: Performance of collectPreVariables (initialization): time 0.0005999/0.2504, allocations: 77.7 kB / 0.9147 GB, free: 6.496 MB / 0.8698 GB Notification: Performance of collectInitialEqns (initialization): time 0.001334/0.2517, allocations: 1.406 MB / 0.9161 GB, free: 5.078 MB / 0.8698 GB Notification: Performance of collectInitialBindings (initialization): time 0.001674/0.2534, allocations: 1.202 MB / 0.9173 GB, free: 3.867 MB / 0.8698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00156/0.255, allocations: 0.741 MB / 0.918 GB, free: 3.113 MB / 0.8698 GB Notification: Performance of setup shared object (initialization): time 0.0002524/0.2552, allocations: 484.7 kB / 0.9185 GB, free: 2.637 MB / 0.8698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003751/0.259, allocations: 1.071 MB / 0.9195 GB, free: 1.555 MB / 0.8698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005246/0.2642, allocations: 2.206 MB / 0.9217 GB, free: 14.97 MB / 0.8855 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.009242/0.2735, allocations: 3.632 MB / 0.9252 GB, free: 10.96 MB / 0.8855 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.399e-05/0.2735, allocations: 4 kB / 0.9252 GB, free: 10.96 MB / 0.8855 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.02575/0.2992, allocations: 6.759 MB / 0.9318 GB, free: 4.145 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 4.251e-05/0.2993, allocations: 12.56 kB / 0.9318 GB, free: 4.133 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.714e-05/0.2993, allocations: 23.98 kB / 0.9319 GB, free: 4.109 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.04637/0.3457, allocations: 7.604 MB / 0.9393 GB, free: 12.49 MB / 0.9011 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004032/0.3497, allocations: 0.7996 MB / 0.9401 GB, free: 11.69 MB / 0.9011 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04092/0.3906, allocations: 15.21 MB / 0.9549 GB, free: 12.28 MB / 0.9167 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003925/0.3946, allocations: 415.4 kB / 0.9553 GB, free: 11.88 MB / 0.9167 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004666/0.395, allocations: 143.9 kB / 0.9554 GB, free: 11.73 MB / 0.9167 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004567/0.3996, allocations: 1.27 MB / 0.9567 GB, free: 10.46 MB / 0.9167 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.004749/0.4044, allocations: 2.186 MB / 0.9588 GB, free: 7.898 MB / 0.9167 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09665/0.501, allocations: 20.75 MB / 0.9791 GB, free: 2.703 MB / 0.9323 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.417e-05/0.501, allocations: 8 kB / 0.9791 GB, free: 2.695 MB / 0.9323 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 0.02278/0.5238, allocations: 6.521 MB / 0.9855 GB, free: 12.11 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 2.958e-05/0.5238, allocations: 12 kB / 0.9855 GB, free: 12.1 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.998e-05/0.5239, allocations: 20 kB / 0.9855 GB, free: 12.08 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02814/0.552, allocations: 5.012 MB / 0.9904 GB, free: 7.043 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004367/0.5564, allocations: 0.8581 MB / 0.9912 GB, free: 6.184 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03816/0.5945, allocations: 21.59 MB / 1.012 GB, free: 15.97 MB / 0.9792 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003889/0.5984, allocations: 407.3 kB / 1.013 GB, free: 15.57 MB / 0.9792 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003991/0.5988, allocations: 140 kB / 1.013 GB, free: 15.44 MB / 0.9792 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 0.001009/0.5998, allocations: 474.7 kB / 1.013 GB, free: 14.97 MB / 0.9792 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008452/0.6007, allocations: 294.8 kB / 1.014 GB, free: 14.68 MB / 0.9792 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02606/0.6267, allocations: 7.618 MB / 1.021 GB, free: 6.973 MB / 0.9792 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.842e-05/0.6268, allocations: 32 kB / 1.021 GB, free: 6.941 MB / 0.9792 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.398e-05/0.6268, allocations: 12 kB / 1.021 GB, free: 6.93 MB / 0.9792 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.84e-05/0.6269, allocations: 19.94 kB / 1.021 GB, free: 6.91 MB / 0.9792 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03492/0.6618, allocations: 11.79 MB / 1.033 GB, free: 10.85 MB / 0.9948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.955e-05/0.6618, allocations: 8 kB / 1.033 GB, free: 10.84 MB / 0.9948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003145/0.665, allocations: 0.6086 MB / 1.033 GB, free: 10.23 MB / 0.9948 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.04003/0.705, allocations: 7.005 MB / 1.04 GB, free: 3.215 MB / 0.9948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006203/0.7056, allocations: 83.95 kB / 1.04 GB, free: 3.133 MB / 0.9948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03727/0.7429, allocations: 14.62 MB / 1.054 GB, free: 4.254 MB / 1.01 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.712e-05/0.7429, allocations: 19.94 kB / 1.054 GB, free: 4.234 MB / 1.01 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.3793/1.122, allocations: 7.002 MB / 1.061 GB, free: 257.7 MB / 1.01 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002175/1.124, allocations: 0.6442 MB / 1.062 GB, free: 257.7 MB / 1.01 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000445/1.125, allocations: 68.55 kB / 1.062 GB, free: 257.7 MB / 1.01 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003195/1.128, allocations: 394 kB / 1.062 GB, free: 257.7 MB / 1.01 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008268/1.129, allocations: 281.3 kB / 1.063 GB, free: 257.7 MB / 1.01 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002443/1.129, allocations: 102 kB / 1.063 GB, free: 257.7 MB / 1.01 GB Notification: Performance of sorting global known variables: time 0.0009751/1.13, allocations: 0.7567 MB / 1.063 GB, free: 257.5 MB / 1.01 GB Notification: Performance of sort global known variables: time 1e-07/1.13, allocations: 0.75 kB / 1.063 GB, free: 257.5 MB / 1.01 GB Notification: Performance of remove unused functions: time 0.004944/1.135, allocations: 1.891 MB / 1.065 GB, free: 257.5 MB / 1.01 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 0.0003803/1.135, allocations: 187.9 kB / 1.065 GB, free: 257.4 MB / 1.01 GB Notification: Performance of simCode: created initialization part: time 0.02066/1.156, allocations: 8.791 MB / 1.074 GB, free: 255.8 MB / 1.01 GB Notification: Performance of simCode: created event and clocks part: time 1.269e-05/1.156, allocations: 0 / 1.074 GB, free: 255.8 MB / 1.01 GB Notification: Performance of simCode: created simulation system equations: time 0.008111/1.164, allocations: 3.434 MB / 1.077 GB, free: 255.2 MB / 1.01 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002091/1.166, allocations: 302.7 kB / 1.078 GB, free: 255.2 MB / 1.01 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01639/1.183, allocations: 7.351 MB / 1.085 GB, free: 252.9 MB / 1.01 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002263/1.185, allocations: 1.875 MB / 1.087 GB, free: 252.7 MB / 1.01 GB Notification: Performance of simCode: alias equations: time 0.003737/1.189, allocations: 1.38 MB / 1.088 GB, free: 252.6 MB / 1.01 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006407/1.189, allocations: 171.2 kB / 1.088 GB, free: 252.6 MB / 1.01 GB Notification: Performance of SimCode: time 1.382e-06/1.189, allocations: 0 / 1.088 GB, free: 252.6 MB / 1.01 GB Notification: Performance of Templates: time 0.09586/1.285, allocations: 85.79 MB / 1.172 GB, free: 196.8 MB / 1.01 GB " [Timeout remaining time 299] make -j1 -f Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.makefile [Timeout 300] (rm -f Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & ./Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1) [Timeout 240] [Calling os._exit(0), Time elapsed: 11.048026246018708]