Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo", uses=false) Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/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(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD") translateModel(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001549/0.001549, allocations: 103.7 kB / 16.64 MB, free: 6.371 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001561/0.001561, allocations: 183.6 kB / 17.56 MB, free: 5.816 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.514/1.514, allocations: 222.9 MB / 241.2 MB, free: 15.41 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.8425/0.8425, allocations: 125.3 MB / 416.7 MB, free: 13.79 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.003309/0.003309, allocations: 67.91 kB / 0.4943 GB, free: 4.766 MB / 414.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4135/0.4169, allocations: 78.56 MB / 0.571 GB, free: 31.53 MB / 446.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD): time 0.01616/0.4331, allocations: 16.2 MB / 0.5869 GB, free: 20.39 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.009549/0.4427, allocations: 6.383 MB / 0.5931 GB, free: 15.38 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.00182/0.4445, allocations: 41.28 kB / 0.5931 GB, free: 15.38 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 0.002718/0.4473, allocations: 1.049 MB / 0.5942 GB, free: 14.57 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 0.003241/0.4505, allocations: 1.241 MB / 0.5954 GB, free: 13.62 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002932/0.4535, allocations: 1.115 MB / 0.5965 GB, free: 12.78 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 0.00489/0.4584, allocations: 4.988 MB / 0.6013 GB, free: 8.668 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.006943/0.4653, allocations: 6.709 MB / 0.6079 GB, free: 1.945 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.003015/0.4684, allocations: 2.076 MB / 0.6099 GB, free: 15.86 MB / 462.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004467/0.4728, allocations: 2.789 MB / 0.6126 GB, free: 13.06 MB / 462.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0009528/0.4738, allocations: 440 kB / 0.6131 GB, free: 12.63 MB / 462.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002756/0.4766, allocations: 1.19 MB / 0.6142 GB, free: 11.44 MB / 462.1 MB Notification: Performance of NFScalarize.scalarize: time 0.00252/0.4791, allocations: 1.981 MB / 0.6161 GB, free: 9.457 MB / 462.1 MB Notification: Performance of NFVerifyModel.verify: time 0.003075/0.4822, allocations: 1.91 MB / 0.618 GB, free: 7.539 MB / 462.1 MB Notification: Performance of NFConvertDAE.convert: time 0.006817/0.489, allocations: 5.698 MB / 0.6236 GB, free: 1.828 MB / 462.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.813e-06/0.4891, allocations: 0 / 0.6236 GB, free: 1.828 MB / 462.1 MB Notification: Performance of FrontEnd: time 2.214e-06/0.4891, allocations: 4 kB / 0.6236 GB, free: 1.824 MB / 462.1 MB Notification: Performance of Transformations before backend: time 0.0001749/0.4893, allocations: 0 / 0.6236 GB, free: 1.824 MB / 462.1 MB 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 0.008385/0.4976, allocations: 3.438 MB / 0.6269 GB, free: 14.32 MB / 478.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.549e-05/0.4977, allocations: 12.03 kB / 0.6269 GB, free: 14.31 MB / 478.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01318/0.5109, allocations: 2.365 MB / 0.6293 GB, free: 11.94 MB / 478.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00484/0.5158, allocations: 1.979 MB / 0.6312 GB, free: 9.918 MB / 478.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002231/0.516, allocations: 234.5 kB / 0.6314 GB, free: 9.688 MB / 478.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001075/0.5171, allocations: 299.9 kB / 0.6317 GB, free: 9.395 MB / 478.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01536/0.5325, allocations: 6.425 MB / 0.638 GB, free: 2.855 MB / 478.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 8.018e-05/0.5326, allocations: 7.938 kB / 0.638 GB, free: 2.848 MB / 478.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004529/0.533, allocations: 132 kB / 0.6381 GB, free: 2.719 MB / 478.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004772/0.5335, allocations: 317.3 kB / 0.6384 GB, free: 2.406 MB / 478.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01632/0.5499, allocations: 6.605 MB / 0.6449 GB, free: 11.79 MB / 494.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03514/0.585, allocations: 24.82 MB / 0.6691 GB, free: 0.9102 MB / 0.4981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.009374/0.5944, allocations: 5.432 MB / 0.6744 GB, free: 11.11 MB / 0.5137 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.007204/0.6017, allocations: 2.932 MB / 0.6773 GB, free: 8.164 MB / 0.5137 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004021/0.6021, allocations: 131 kB / 0.6774 GB, free: 8.02 MB / 0.5137 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.102e-05/0.6022, allocations: 64.5 kB / 0.6775 GB, free: 7.945 MB / 0.5137 GB Notification: Performance of pre-optimization done (n=230): time 4.889e-06/0.6022, allocations: 0 / 0.6775 GB, free: 7.945 MB / 0.5137 GB Notification: Performance of matching and sorting (n=313): time 0.1463/0.7485, allocations: 39.18 MB / 0.7157 GB, free: 0.7031 MB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001817/0.7487, allocations: 239.9 kB / 0.7159 GB, free: 428 kB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002154/0.7509, allocations: 1.264 MB / 0.7172 GB, free: 15.14 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 0.0006914/0.7516, allocations: 73.7 kB / 0.7173 GB, free: 15.06 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.001026/0.7526, allocations: 1.239 MB / 0.7185 GB, free: 13.8 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.001513/0.7541, allocations: 1.051 MB / 0.7195 GB, free: 12.73 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00127/0.7554, allocations: 0.6165 MB / 0.7201 GB, free: 12.11 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 0.0001501/0.7556, allocations: 301.1 kB / 0.7204 GB, free: 11.81 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006441/0.762, allocations: 2.784 MB / 0.7231 GB, free: 9.02 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007443/0.7695, allocations: 3.463 MB / 0.7265 GB, free: 5.293 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01436/0.7839, allocations: 6.398 MB / 0.7327 GB, free: 14.61 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.555e-05/0.784, allocations: 4 kB / 0.7327 GB, free: 14.61 MB / 0.5762 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.03075/0.8148, allocations: 10.97 MB / 0.7434 GB, free: 3.578 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 4.486e-05/0.8148, allocations: 16 kB / 0.7435 GB, free: 3.562 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.209e-05/0.8149, allocations: 16.56 kB / 0.7435 GB, free: 3.547 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.3428/1.158, allocations: 5.989 MB / 0.7493 GB, free: 153.4 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004644/1.162, allocations: 0.944 MB / 0.7502 GB, free: 153.4 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04283/1.205, allocations: 28.84 MB / 0.7784 GB, free: 140.8 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004167/1.209, allocations: 0.5533 MB / 0.779 GB, free: 140.5 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004693/1.21, allocations: 137.7 kB / 0.7791 GB, free: 140.5 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006598/1.217, allocations: 3.917 MB / 0.7829 GB, free: 138.4 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005372/1.222, allocations: 3.42 MB / 0.7862 GB, free: 135.4 MB / 0.5762 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08445/1.306, allocations: 25.89 MB / 0.8115 GB, free: 109.2 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.152e-05/1.306, allocations: 11.98 kB / 0.8115 GB, free: 109.2 MB / 0.5762 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 0.02327/1.33, allocations: 10.92 MB / 0.8222 GB, free: 98.17 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 2.822e-05/1.33, allocations: 12 kB / 0.8222 GB, free: 98.16 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.765e-05/1.33, allocations: 16 kB / 0.8222 GB, free: 98.14 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01431/1.344, allocations: 4.67 MB / 0.8268 GB, free: 93.45 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004134/1.348, allocations: 0.9906 MB / 0.8278 GB, free: 92.46 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03139/1.38, allocations: 30.48 MB / 0.8575 GB, free: 61.28 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00426/1.384, allocations: 0.5499 MB / 0.8581 GB, free: 60.73 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004676/1.384, allocations: 140 kB / 0.8582 GB, free: 60.59 MB / 0.5762 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 0.0009482/1.385, allocations: 386.1 kB / 0.8586 GB, free: 60.22 MB / 0.5762 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000571/1.386, allocations: 197.7 kB / 0.8588 GB, free: 60.02 MB / 0.5762 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0243/1.41, allocations: 11.08 MB / 0.8696 GB, free: 48.87 MB / 0.5762 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.176e-05/1.41, allocations: 32 kB / 0.8696 GB, free: 48.84 MB / 0.5762 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.265e-05/1.41, allocations: 19.94 kB / 0.8696 GB, free: 48.82 MB / 0.5762 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.509e-05/1.411, allocations: 15.94 kB / 0.8696 GB, free: 48.8 MB / 0.5762 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03108/1.442, allocations: 16.61 MB / 0.8859 GB, free: 32 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.971e-05/1.442, allocations: 8 kB / 0.8859 GB, free: 31.99 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003137/1.445, allocations: 0.7496 MB / 0.8866 GB, free: 31.24 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01739/1.462, allocations: 5.62 MB / 0.8921 GB, free: 25.61 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006322/1.463, allocations: 83.8 kB / 0.8922 GB, free: 25.53 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03673/1.5, allocations: 27.68 MB / 0.9192 GB, free: 13.57 MB / 0.5919 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.537e-05/1.5, allocations: 12.03 kB / 0.9192 GB, free: 13.55 MB / 0.5919 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02829/1.528, allocations: 10.43 MB / 0.9294 GB, free: 2.875 MB / 0.5919 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002133/1.53, allocations: 0.7601 MB / 0.9301 GB, free: 2.094 MB / 0.5919 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005899/1.531, allocations: 56 kB / 0.9302 GB, free: 2.039 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003615/1.534, allocations: 0.5303 MB / 0.9307 GB, free: 1.508 MB / 0.5919 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009856/1.535, allocations: 270.9 kB / 0.931 GB, free: 1.242 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002839/1.536, allocations: 99.95 kB / 0.9311 GB, free: 1.145 MB / 0.5919 GB Notification: Performance of sorting global known variables: time 0.001514/1.537, allocations: 0.9108 MB / 0.9319 GB, free: 232 kB / 0.5919 GB Notification: Performance of sort global known variables: time 1.4e-07/1.537, allocations: 0 / 0.9319 GB, free: 232 kB / 0.5919 GB Notification: Performance of remove unused functions: time 0.006898/1.544, allocations: 1.883 MB / 0.9338 GB, free: 14.34 MB / 0.6075 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 0.0005765/1.545, allocations: 191.6 kB / 0.934 GB, free: 14.15 MB / 0.6075 GB Notification: Performance of simCode: created initialization part: time 0.03707/1.582, allocations: 15.28 MB / 0.9489 GB, free: 14.79 MB / 0.6231 GB Notification: Performance of simCode: created event and clocks part: time 1.741e-05/1.582, allocations: 128 / 0.9489 GB, free: 14.79 MB / 0.6231 GB Notification: Performance of simCode: created simulation system equations: time 0.01244/1.594, allocations: 4.688 MB / 0.9535 GB, free: 10.08 MB / 0.6231 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003293/1.598, allocations: 272.6 kB / 0.9537 GB, free: 9.816 MB / 0.6231 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02948/1.627, allocations: 11.63 MB / 0.9651 GB, free: 14.05 MB / 0.6387 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003629/1.631, allocations: 2.733 MB / 0.9678 GB, free: 11.28 MB / 0.6387 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001265/1.632, allocations: 211.3 kB / 0.968 GB, free: 11.07 MB / 0.6387 GB Notification: Performance of SimCode: time 1.112e-06/1.632, allocations: 0 / 0.968 GB, free: 11.07 MB / 0.6387 GB Notification: Performance of Templates: time 0.3807/2.013, allocations: 83.06 MB / 1.049 GB, free: 187.6 MB / 0.6544 GB make -j1 -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.makefile (rm -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; mkfifo IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe >> ../files/IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.sim & ./IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe 2>&1)