Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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 0.0009446/0.0009446, allocations: 80.75 kB / 20.82 MB, free: 3.629 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 0.0009718/0.0009718, allocations: 165 kB / 24.25 MB, free: 208 kB / 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 0.9475/0.9475, allocations: 177.1 MB / 204.7 MB, free: 5.445 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo): time 1.884/1.884, allocations: 389.6 MB / 0.6355 GB, free: 12.26 MB / 0.6042 GB " [Timeout remaining time 178] Using package Buildings with version 13.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.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.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.382e-06/1.382e-06, allocations: 0 / 0.7755 GB, free: 5.172 MB / 0.7292 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.441e-05/1.579e-05, allocations: 2.312 kB / 0.7755 GB, free: 5.168 MB / 0.7292 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.00746/0.007476, allocations: 8.899 MB / 0.7842 GB, free: 12.27 MB / 0.7448 GB Notification: Performance of NFInst.instExpressions: time 0.00583/0.01331, allocations: 3.717 MB / 0.7878 GB, free: 8.562 MB / 0.7448 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0007741/0.01408, allocations: 55.75 kB / 0.7879 GB, free: 8.508 MB / 0.7448 GB Notification: Performance of NFTyping.typeComponents: time 0.0007601/0.01484, allocations: 413.3 kB / 0.7883 GB, free: 8.102 MB / 0.7448 GB Notification: Performance of NFTyping.typeBindings: time 0.001558/0.0164, allocations: 1.133 MB / 0.7894 GB, free: 6.969 MB / 0.7448 GB Notification: Performance of NFTyping.typeClassSections: time 0.001386/0.01778, allocations: 0.9043 MB / 0.7902 GB, free: 6.066 MB / 0.7448 GB Notification: Performance of NFFlatten.flatten: time 0.003433/0.02122, allocations: 4.981 MB / 0.7951 GB, free: 1.074 MB / 0.7448 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002385/0.0236, allocations: 3.019 MB / 0.7981 GB, free: 13.97 MB / 0.7605 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002252/0.02585, allocations: 2.91 MB / 0.8009 GB, free: 11.06 MB / 0.7605 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002013/0.02787, allocations: 2.507 MB / 0.8033 GB, free: 8.551 MB / 0.7605 GB Notification: Performance of NFPackage.collectConstants: time 0.0004405/0.02831, allocations: 441.5 kB / 0.8038 GB, free: 8.121 MB / 0.7605 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0007872/0.02909, allocations: 0.6323 MB / 0.8044 GB, free: 7.488 MB / 0.7605 GB Notification: Performance of NFScalarize.scalarize: time 0.001186/0.03028, allocations: 2.148 MB / 0.8065 GB, free: 5.336 MB / 0.7605 GB Notification: Performance of NFVerifyModel.verify: time 0.001071/0.03135, allocations: 1.357 MB / 0.8078 GB, free: 3.977 MB / 0.7605 GB Notification: Performance of NFConvertDAE.convert: time 0.002594/0.03394, allocations: 3.652 MB / 0.8114 GB, free: 324 kB / 0.7605 GB Notification: Performance of FrontEnd - DAE generated: time 3.616e-06/0.03395, allocations: 0 / 0.8114 GB, free: 324 kB / 0.7605 GB Notification: Performance of FrontEnd: time 2.154e-06/0.03395, allocations: 3.984 kB / 0.8114 GB, free: 320 kB / 0.7605 GB Notification: Performance of Transformations before backend: time 4.386e-05/0.03399, allocations: 0.625 kB / 0.8114 GB, free: 320 kB / 0.7605 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 0.003061/0.03706, allocations: 3.162 MB / 0.8145 GB, free: 13.12 MB / 0.7761 GB Notification: Performance of prepare preOptimizeDAE: time 3.119e-05/0.03709, allocations: 13.34 kB / 0.8145 GB, free: 13.11 MB / 0.7761 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00391/0.041, allocations: 1.377 MB / 0.8158 GB, free: 11.73 MB / 0.7761 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001419/0.04242, allocations: 1.38 MB / 0.8172 GB, free: 10.32 MB / 0.7761 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001113/0.04253, allocations: 234.6 kB / 0.8174 GB, free: 10.09 MB / 0.7761 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003409/0.04287, allocations: 308.3 kB / 0.8177 GB, free: 9.793 MB / 0.7761 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003327/0.0462, allocations: 3.012 MB / 0.8206 GB, free: 6.656 MB / 0.7761 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.524e-05/0.04624, allocations: 11.92 kB / 0.8206 GB, free: 6.645 MB / 0.7761 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002521/0.04649, allocations: 128.8 kB / 0.8208 GB, free: 6.52 MB / 0.7761 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002353/0.04673, allocations: 293.4 kB / 0.821 GB, free: 6.23 MB / 0.7761 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001795/0.04852, allocations: 1.307 MB / 0.8223 GB, free: 4.914 MB / 0.7761 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.009756/0.05828, allocations: 11.37 MB / 0.8334 GB, free: 9.059 MB / 0.7917 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001769/0.06005, allocations: 1.78 MB / 0.8352 GB, free: 7.215 MB / 0.7917 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001247/0.0613, allocations: 1.085 MB / 0.8362 GB, free: 6.137 MB / 0.7917 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000139/0.06144, allocations: 61.97 kB / 0.8363 GB, free: 6.078 MB / 0.7917 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.511e-05/0.06147, allocations: 67.03 kB / 0.8363 GB, free: 6.004 MB / 0.7917 GB Notification: Performance of pre-optimization done (n=230): time 3.467e-06/0.06147, allocations: 0 / 0.8363 GB, free: 6.004 MB / 0.7917 GB Notification: Performance of matching and sorting (n=233): time 0.009825/0.0713, allocations: 5.102 MB / 0.8413 GB, free: 0.9336 MB / 0.7917 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.153e-05/0.07138, allocations: 239.6 kB / 0.8416 GB, free: 0.6484 MB / 0.7917 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006037/0.07198, allocations: 0.881 MB / 0.8424 GB, free: 15.75 MB / 0.8073 GB Notification: Performance of collectPreVariables (initialization): time 0.00013/0.07211, allocations: 65.7 kB / 0.8425 GB, free: 15.68 MB / 0.8073 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004475/0.07256, allocations: 1.181 MB / 0.8436 GB, free: 14.48 MB / 0.8073 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004486/0.07301, allocations: 0.8171 MB / 0.8444 GB, free: 13.66 MB / 0.8073 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000534/0.07354, allocations: 473.1 kB / 0.8449 GB, free: 13.19 MB / 0.8073 GB Notification: Performance of setup shared object (initialization): time 6.618e-05/0.07361, allocations: 305.1 kB / 0.8452 GB, free: 12.89 MB / 0.8073 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000585/0.0742, allocations: 440.3 kB / 0.8456 GB, free: 12.45 MB / 0.8073 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008401/0.07504, allocations: 1.087 MB / 0.8466 GB, free: 11.08 MB / 0.8073 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001563/0.0766, allocations: 1.63 MB / 0.8482 GB, free: 9.199 MB / 0.8073 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.386e-06/0.07661, allocations: 4 kB / 0.8482 GB, free: 9.195 MB / 0.8073 GB Notification: Performance of matching and sorting (n=334) (initialization): time 0.003636/0.08024, allocations: 2.398 MB / 0.8506 GB, free: 6.785 MB / 0.8073 GB Notification: Performance of prepare postOptimizeDAE: time 2.106e-05/0.08026, allocations: 15.94 kB / 0.8506 GB, free: 6.77 MB / 0.8073 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.011e-05/0.08028, allocations: 20 kB / 0.8506 GB, free: 6.75 MB / 0.8073 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.004286/0.08457, allocations: 1.789 MB / 0.8524 GB, free: 4.953 MB / 0.8073 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00153/0.0861, allocations: 0.6826 MB / 0.853 GB, free: 4.27 MB / 0.8073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007069/0.09317, allocations: 5.201 MB / 0.8581 GB, free: 15.01 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009729/0.09414, allocations: 199 kB / 0.8583 GB, free: 14.82 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001567/0.0943, allocations: 95.94 kB / 0.8584 GB, free: 14.72 MB / 0.823 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0009994/0.0953, allocations: 0.5466 MB / 0.8589 GB, free: 14.17 MB / 0.823 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0008696/0.09617, allocations: 1.089 MB / 0.86 GB, free: 12.79 MB / 0.823 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002388/0.09856, allocations: 2.402 MB / 0.8623 GB, free: 10.11 MB / 0.823 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.576e-06/0.09856, allocations: 4 kB / 0.8623 GB, free: 10.11 MB / 0.823 GB Warning: The linear system: 1 : transformer.conv3.V2[1] = line2.v3_n[1] - line2.v1_n[1] 2 : 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] 3 : loadRL.load3.v[1] = line2.v3_p[1] - line2.v1_p[1] 4 : 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] [ 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.v1_n[1] ; line2.v1_p[1] ; line2.v3_p[1] ; line2.v3_n[1] ] = [ -transformer.conv3.V2[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] ; -loadRL.load3.v[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] ] might be structurally or numerically singular for variable line2.v3_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.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] 3 : loadRL.load3.v[2] = line2.v3_p[2] - line2.v1_p[2] 4 : 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] [ 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.v1_n[2] ; line2.v1_p[2] ; line2.v3_p[2] ; line2.v3_n[2] ] = [ -transformer.conv3.V2[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] ; -loadRL.load3.v[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] ] might be structurally or numerically singular for variable line2.v3_n[2] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of matching and sorting (n=334) (initialization_lambda0): time 0.003172/0.1017, allocations: 2.425 MB / 0.8647 GB, free: 7.656 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 1.719e-05/0.1018, allocations: 13.72 kB / 0.8647 GB, free: 7.645 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.533e-05/0.1018, allocations: 20 kB / 0.8647 GB, free: 7.625 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001242/0.103, allocations: 0.6041 MB / 0.8653 GB, free: 7.008 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001682/0.1047, allocations: 0.745 MB / 0.8661 GB, free: 6.262 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005747/0.1104, allocations: 9.552 MB / 0.8754 GB, free: 12.3 MB / 0.8386 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009589/0.1114, allocations: 203.1 kB / 0.8756 GB, free: 12.1 MB / 0.8386 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001474/0.1115, allocations: 95.94 kB / 0.8757 GB, free: 12.01 MB / 0.8386 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 (263): * Single equations (assignments): 262 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(10,62)} Notification: Performance of prepare postOptimizeDAE: time 0.0004496/0.112, allocations: 358.2 kB / 0.876 GB, free: 11.65 MB / 0.8386 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003182/0.1123, allocations: 187.8 kB / 0.8762 GB, free: 11.47 MB / 0.8386 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003732/0.116, allocations: 2.773 MB / 0.8789 GB, free: 8.656 MB / 0.8386 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.31e-05/0.1161, allocations: 24 kB / 0.8789 GB, free: 8.633 MB / 0.8386 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.548e-06/0.1161, allocations: 8 kB / 0.8789 GB, free: 8.625 MB / 0.8386 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.206e-05/0.1161, allocations: 11.95 kB / 0.8789 GB, free: 8.613 MB / 0.8386 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006454/0.1225, allocations: 5.314 MB / 0.8841 GB, free: 3.156 MB / 0.8386 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.859e-06/0.1225, allocations: 11.98 kB / 0.8841 GB, free: 3.145 MB / 0.8386 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0012/0.1237, allocations: 499.8 kB / 0.8846 GB, free: 2.656 MB / 0.8386 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.004009/0.1277, allocations: 1.88 MB / 0.8865 GB, free: 0.7695 MB / 0.8386 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001304/0.1279, allocations: 67.94 kB / 0.8865 GB, free: 0.7031 MB / 0.8386 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006148/0.134, allocations: 4.92 MB / 0.8913 GB, free: 11.68 MB / 0.8542 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.483e-06/0.134, allocations: 15.94 kB / 0.8913 GB, free: 11.66 MB / 0.8542 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003414/0.1374, allocations: 2.69 MB / 0.894 GB, free: 8.855 MB / 0.8542 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006064/0.1381, allocations: 450 kB / 0.8944 GB, free: 8.414 MB / 0.8542 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001848/0.1382, allocations: 48 kB / 0.8944 GB, free: 8.367 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007701/0.139, allocations: 87.95 kB / 0.8945 GB, free: 8.281 MB / 0.8542 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002536/0.1393, allocations: 186.1 kB / 0.8947 GB, free: 8.098 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001163/0.1394, allocations: 59.95 kB / 0.8948 GB, free: 8.039 MB / 0.8542 GB Notification: Performance of sorting global known variables: time 0.0003877/0.1398, allocations: 418.4 kB / 0.8952 GB, free: 7.621 MB / 0.8542 GB Notification: Performance of sort global known variables: time 2.61e-07/0.1398, allocations: 0 / 0.8952 GB, free: 7.621 MB / 0.8542 GB Notification: Performance of remove unused functions: time 0.003173/0.1429, allocations: 1.434 MB / 0.8966 GB, free: 6.188 MB / 0.8542 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 32 * 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 (161): * Single equations (assignments): 160 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(10,62)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0002521/0.1432, allocations: 156 kB / 0.8967 GB, free: 6.027 MB / 0.8542 GB Notification: Performance of simCode: created initialization part: time 0.004263/0.1475, allocations: 3.543 MB / 0.9002 GB, free: 2.441 MB / 0.8542 GB Notification: Performance of simCode: created event and clocks part: time 2.744e-05/0.1475, allocations: 25.75 kB / 0.9002 GB, free: 2.418 MB / 0.8542 GB Notification: Performance of simCode: created simulation system equations: time 0.001487/0.149, allocations: 1.295 MB / 0.9015 GB, free: 1.105 MB / 0.8542 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001231/0.1502, allocations: 457.2 kB / 0.9019 GB, free: 0.6562 MB / 0.8542 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006771/0.157, allocations: 5.294 MB / 0.9071 GB, free: 11.22 MB / 0.8698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007417/0.1577, allocations: 0.8767 MB / 0.9079 GB, free: 10.31 MB / 0.8698 GB Notification: Performance of simCode: alias equations: time 0.001374/0.1591, allocations: 0.5299 MB / 0.9084 GB, free: 9.777 MB / 0.8698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007226/0.1598, allocations: 307.2 kB / 0.9087 GB, free: 9.477 MB / 0.8698 GB Notification: Performance of SimCode: time 8.12e-07/0.1598, allocations: 0 / 0.9087 GB, free: 9.477 MB / 0.8698 GB Notification: Performance of Templates: time 0.05159/0.2114, allocations: 50.94 MB / 0.9585 GB, free: 6.82 MB / 0.9167 GB " [Timeout remaining time 300] make -j1 -f Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile [Timeout 300] (rm -f Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & ./Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD -abortSlowSimulation -alarm=240 -lv LOG_STATS > Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1) [Timeout 240] [Calling os._exit(0), Time elapsed: 5.7932710917666554]