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 0.0008804/0.0008804, allocations: 80.8 kB / 21.55 MB, free: 2.938 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 0.001101/0.001101, allocations: 165.5 kB / 24.96 MB, free: 8.219 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 0.9053/0.9053, allocations: 177.1 MB / 205.4 MB, free: 5.109 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 1.977/1.977, allocations: 389.6 MB / 0.6362 GB, free: 12.32 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 1.523e-06/1.523e-06, allocations: 0 / 0.7761 GB, free: 5.281 MB / 0.7292 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.242e-05/1.395e-05, allocations: 2.312 kB / 0.7761 GB, free: 5.277 MB / 0.7292 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.007593/0.007607, allocations: 8.9 MB / 0.7848 GB, free: 12.38 MB / 0.7449 GB Notification: Performance of NFInst.instExpressions: time 0.004609/0.01222, allocations: 3.717 MB / 0.7884 GB, free: 8.668 MB / 0.7449 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004859/0.0127, allocations: 59.75 kB / 0.7885 GB, free: 8.609 MB / 0.7449 GB Notification: Performance of NFTyping.typeComponents: time 0.0007021/0.0134, allocations: 414.6 kB / 0.7888 GB, free: 8.203 MB / 0.7449 GB Notification: Performance of NFTyping.typeBindings: time 0.001147/0.01455, allocations: 1.133 MB / 0.79 GB, free: 7.07 MB / 0.7449 GB Notification: Performance of NFTyping.typeClassSections: time 0.0009423/0.01549, allocations: 0.9097 MB / 0.7908 GB, free: 6.164 MB / 0.7449 GB Notification: Performance of NFFlatten.flatten: time 0.002955/0.01845, allocations: 4.984 MB / 0.7957 GB, free: 1.168 MB / 0.7449 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002348/0.0208, allocations: 3.011 MB / 0.7987 GB, free: 14.07 MB / 0.7605 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002077/0.02287, allocations: 2.911 MB / 0.8015 GB, free: 11.16 MB / 0.7605 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002019/0.02489, allocations: 2.507 MB / 0.8039 GB, free: 8.652 MB / 0.7605 GB Notification: Performance of NFPackage.collectConstants: time 0.000382/0.02527, allocations: 440 kB / 0.8044 GB, free: 8.223 MB / 0.7605 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0007494/0.02602, allocations: 0.6333 MB / 0.805 GB, free: 7.59 MB / 0.7605 GB Notification: Performance of NFScalarize.scalarize: time 0.001387/0.02741, allocations: 2.148 MB / 0.8071 GB, free: 5.438 MB / 0.7605 GB Notification: Performance of NFVerifyModel.verify: time 0.0009853/0.0284, allocations: 1.353 MB / 0.8084 GB, free: 4.082 MB / 0.7605 GB Notification: Performance of NFConvertDAE.convert: time 0.002348/0.03074, allocations: 3.662 MB / 0.812 GB, free: 424 kB / 0.7605 GB Notification: Performance of FrontEnd - DAE generated: time 3.056e-06/0.03075, allocations: 0 / 0.812 GB, free: 424 kB / 0.7605 GB Notification: Performance of FrontEnd: time 1.272e-06/0.03075, allocations: 0 / 0.812 GB, free: 424 kB / 0.7605 GB Notification: Performance of Transformations before backend: time 3.909e-05/0.03079, allocations: 1.5 kB / 0.812 GB, free: 424 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 0.003107/0.0339, allocations: 3.16 MB / 0.8151 GB, free: 13.21 MB / 0.7761 GB Notification: Performance of prepare preOptimizeDAE: time 3.189e-05/0.03393, allocations: 9.344 kB / 0.8151 GB, free: 13.21 MB / 0.7761 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004235/0.03816, allocations: 1.385 MB / 0.8164 GB, free: 11.83 MB / 0.7761 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00146/0.03962, allocations: 1.377 MB / 0.8178 GB, free: 10.42 MB / 0.7761 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001125/0.03973, allocations: 238.6 kB / 0.818 GB, free: 10.19 MB / 0.7761 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003352/0.04007, allocations: 302.2 kB / 0.8183 GB, free: 9.895 MB / 0.7761 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003408/0.04348, allocations: 3.014 MB / 0.8212 GB, free: 6.754 MB / 0.7761 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.388e-05/0.04352, allocations: 9.156 kB / 0.8212 GB, free: 6.746 MB / 0.7761 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002466/0.04377, allocations: 128 kB / 0.8214 GB, free: 6.621 MB / 0.7761 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002409/0.04401, allocations: 293.4 kB / 0.8216 GB, free: 6.332 MB / 0.7761 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001794/0.0458, allocations: 1.307 MB / 0.8229 GB, free: 5.016 MB / 0.7761 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01001/0.05582, allocations: 11.38 MB / 0.834 GB, free: 9.152 MB / 0.7917 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001726/0.05754, allocations: 1.78 MB / 0.8358 GB, free: 7.312 MB / 0.7917 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001236/0.05878, allocations: 1.08 MB / 0.8368 GB, free: 6.238 MB / 0.7917 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001426/0.05892, allocations: 65.95 kB / 0.8369 GB, free: 6.176 MB / 0.7917 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.269e-05/0.05895, allocations: 65.22 kB / 0.8369 GB, free: 6.102 MB / 0.7917 GB Notification: Performance of pre-optimization done (n=230): time 4.278e-06/0.05896, allocations: 0 / 0.8369 GB, free: 6.102 MB / 0.7917 GB Notification: Performance of matching and sorting (n=233): time 0.009745/0.0687, allocations: 5.107 MB / 0.8419 GB, free: 1.023 MB / 0.7917 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.088e-05/0.06877, allocations: 231.6 kB / 0.8422 GB, free: 0.7461 MB / 0.7917 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005779/0.06935, allocations: 0.8773 MB / 0.843 GB, free: 15.85 MB / 0.8074 GB Notification: Performance of collectPreVariables (initialization): time 0.0001096/0.06946, allocations: 65.7 kB / 0.8431 GB, free: 15.78 MB / 0.8074 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004185/0.06988, allocations: 1.181 MB / 0.8442 GB, free: 14.58 MB / 0.8074 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004051/0.07028, allocations: 0.821 MB / 0.845 GB, free: 13.75 MB / 0.8074 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005032/0.07079, allocations: 473.1 kB / 0.8455 GB, free: 13.29 MB / 0.8074 GB Notification: Performance of setup shared object (initialization): time 5.938e-05/0.07085, allocations: 304.9 kB / 0.8458 GB, free: 12.99 MB / 0.8074 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005684/0.07141, allocations: 440.2 kB / 0.8462 GB, free: 12.55 MB / 0.8074 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009723/0.07239, allocations: 1.087 MB / 0.8472 GB, free: 11.18 MB / 0.8074 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001465/0.07385, allocations: 1.63 MB / 0.8488 GB, free: 9.297 MB / 0.8074 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.544e-06/0.07386, allocations: 4 kB / 0.8488 GB, free: 9.293 MB / 0.8074 GB Notification: Performance of matching and sorting (n=334) (initialization): time 0.003484/0.07734, allocations: 2.402 MB / 0.8512 GB, free: 6.879 MB / 0.8074 GB Notification: Performance of prepare postOptimizeDAE: time 2.02e-05/0.07736, allocations: 15.94 kB / 0.8512 GB, free: 6.863 MB / 0.8074 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.844e-05/0.07738, allocations: 20 kB / 0.8512 GB, free: 6.844 MB / 0.8074 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00503/0.08241, allocations: 2.015 MB / 0.8532 GB, free: 4.82 MB / 0.8074 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001655/0.08407, allocations: 0.6787 MB / 0.8539 GB, free: 4.141 MB / 0.8074 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006923/0.09099, allocations: 5.202 MB / 0.8589 GB, free: 14.88 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009797/0.09197, allocations: 199 kB / 0.8591 GB, free: 14.69 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001531/0.09212, allocations: 99.94 kB / 0.8592 GB, free: 14.59 MB / 0.823 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001029/0.09315, allocations: 0.5427 MB / 0.8598 GB, free: 14.04 MB / 0.823 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0009657/0.09412, allocations: 1.089 MB / 0.8608 GB, free: 12.66 MB / 0.823 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002313/0.09643, allocations: 2.394 MB / 0.8632 GB, free: 9.988 MB / 0.823 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.426e-06/0.09644, allocations: 12 kB / 0.8632 GB, free: 9.977 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 0.003114/0.09955, allocations: 2.419 MB / 0.8655 GB, free: 7.531 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 1.513e-05/0.09957, allocations: 19.94 kB / 0.8655 GB, free: 7.512 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.44e-05/0.09958, allocations: 16 kB / 0.8656 GB, free: 7.496 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001252/0.1008, allocations: 0.5994 MB / 0.8661 GB, free: 6.883 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001673/0.1025, allocations: 0.745 MB / 0.8669 GB, free: 6.137 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005914/0.1084, allocations: 9.56 MB / 0.8762 GB, free: 12.17 MB / 0.8386 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001009/0.1094, allocations: 199.1 kB / 0.8764 GB, free: 11.97 MB / 0.8386 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001404/0.1096, allocations: 91.94 kB / 0.8765 GB, free: 11.88 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 0.0004828/0.1101, allocations: 357.6 kB / 0.8768 GB, free: 11.53 MB / 0.8386 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003138/0.1104, allocations: 187.8 kB / 0.877 GB, free: 11.34 MB / 0.8386 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003667/0.114, allocations: 2.785 MB / 0.8797 GB, free: 8.52 MB / 0.8386 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.277e-05/0.114, allocations: 24 kB / 0.8797 GB, free: 8.496 MB / 0.8386 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.679e-06/0.1141, allocations: 4 kB / 0.8798 GB, free: 8.492 MB / 0.8386 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.299e-05/0.1141, allocations: 15.95 kB / 0.8798 GB, free: 8.477 MB / 0.8386 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006329/0.1204, allocations: 5.31 MB / 0.885 GB, free: 3.023 MB / 0.8386 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.124e-06/0.1204, allocations: 8 kB / 0.885 GB, free: 3.016 MB / 0.8386 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001185/0.1216, allocations: 499.3 kB / 0.8854 GB, free: 2.527 MB / 0.8386 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.003933/0.1255, allocations: 1.88 MB / 0.8873 GB, free: 0.6406 MB / 0.8386 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001176/0.1256, allocations: 59.94 kB / 0.8873 GB, free: 0.582 MB / 0.8386 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006058/0.1317, allocations: 4.92 MB / 0.8921 GB, free: 11.55 MB / 0.8542 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.28e-06/0.1317, allocations: 11.94 kB / 0.8921 GB, free: 11.54 MB / 0.8542 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003214/0.1349, allocations: 2.702 MB / 0.8948 GB, free: 8.727 MB / 0.8542 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005325/0.1354, allocations: 450 kB / 0.8952 GB, free: 8.285 MB / 0.8542 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001559/0.1356, allocations: 44 kB / 0.8953 GB, free: 8.242 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000757/0.1364, allocations: 87.94 kB / 0.8953 GB, free: 8.156 MB / 0.8542 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004091/0.1368, allocations: 190.1 kB / 0.8955 GB, free: 7.969 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001105/0.1369, allocations: 67.94 kB / 0.8956 GB, free: 7.902 MB / 0.8542 GB Notification: Performance of sorting global known variables: time 0.000338/0.1372, allocations: 418.3 kB / 0.896 GB, free: 7.484 MB / 0.8542 GB Notification: Performance of sort global known variables: time 3e-08/0.1372, allocations: 0 / 0.896 GB, free: 7.484 MB / 0.8542 GB Notification: Performance of remove unused functions: time 0.002757/0.14, allocations: 1.422 MB / 0.8974 GB, free: 6.062 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 0.0002471/0.1402, allocations: 157 kB / 0.8975 GB, free: 5.902 MB / 0.8542 GB Notification: Performance of simCode: created initialization part: time 0.004167/0.1444, allocations: 3.547 MB / 0.901 GB, free: 2.312 MB / 0.8542 GB Notification: Performance of simCode: created event and clocks part: time 2.608e-05/0.1444, allocations: 17.81 kB / 0.901 GB, free: 2.297 MB / 0.8542 GB Notification: Performance of simCode: created simulation system equations: time 0.001451/0.1459, allocations: 1.306 MB / 0.9023 GB, free: 0.9727 MB / 0.8542 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001373/0.1472, allocations: 461.4 kB / 0.9027 GB, free: 0.5195 MB / 0.8542 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006763/0.154, allocations: 5.278 MB / 0.9079 GB, free: 11.1 MB / 0.8699 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007282/0.1547, allocations: 0.8884 MB / 0.9087 GB, free: 10.18 MB / 0.8699 GB Notification: Performance of simCode: alias equations: time 0.001444/0.1562, allocations: 0.5299 MB / 0.9093 GB, free: 9.645 MB / 0.8699 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008472/0.157, allocations: 311.2 kB / 0.9096 GB, free: 9.34 MB / 0.8699 GB Notification: Performance of SimCode: time 1.112e-06/0.157, allocations: 0 / 0.9096 GB, free: 9.34 MB / 0.8699 GB Notification: Performance of Templates: time 0.05103/0.2081, allocations: 50.93 MB / 0.9593 GB, free: 6.699 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: 5.739641345106065]