Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false) Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.01249/0.01249, allocations: 102.3 kB / 15.73 MB, free: 5.578 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001819/0.001819, allocations: 196 kB / 16.67 MB, free: 5.52 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.57/1.57, allocations: 205.1 MB / 222.5 MB, free: 12.26 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.429/1.429, allocations: 251.7 MB / 0.5094 GB, free: 448 kB / 430.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.00144/0.00144, allocations: 63.91 kB / 0.7259 GB, free: 4.59 MB / 0.5606 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.9052/0.9067, allocations: 104.7 MB / 0.8281 GB, free: 2.555 MB / 0.6231 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.0214/0.9281, allocations: 16.27 MB / 0.844 GB, free: 2.227 MB / 0.6387 GB Notification: Performance of NFInst.instExpressions: time 0.01516/0.9434, allocations: 6.474 MB / 0.8503 GB, free: 11.73 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002947/0.9464, allocations: 51.88 kB / 0.8504 GB, free: 11.68 MB / 0.6544 GB Notification: Performance of NFTyping.typeComponents: time 0.00378/0.9502, allocations: 1.126 MB / 0.8515 GB, free: 10.55 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.004548/0.9548, allocations: 1.334 MB / 0.8528 GB, free: 9.215 MB / 0.6544 GB Notification: Performance of NFTyping.typeClassSections: time 0.004227/0.9591, allocations: 1.239 MB / 0.854 GB, free: 7.977 MB / 0.6544 GB Notification: Performance of NFFlatten.flatten: time 0.008194/0.9673, allocations: 4.958 MB / 0.8588 GB, free: 3.008 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.008741/0.976, allocations: 5.575 MB / 0.8643 GB, free: 13.37 MB / 0.67 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005333/0.9815, allocations: 2.072 MB / 0.8663 GB, free: 11.29 MB / 0.67 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005808/0.9873, allocations: 2.629 MB / 0.8689 GB, free: 8.656 MB / 0.67 GB Notification: Performance of NFPackage.collectConstants: time 0.001689/0.989, allocations: 444 kB / 0.8693 GB, free: 8.223 MB / 0.67 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003904/0.993, allocations: 1.182 MB / 0.8705 GB, free: 7.039 MB / 0.67 GB Notification: Performance of NFScalarize.scalarize: time 0.003606/0.9966, allocations: 1.981 MB / 0.8724 GB, free: 5.051 MB / 0.67 GB Notification: Performance of NFVerifyModel.verify: time 0.005034/1.002, allocations: 1.899 MB / 0.8742 GB, free: 3.145 MB / 0.67 GB Notification: Performance of NFConvertDAE.convert: time 0.01163/1.013, allocations: 6.702 MB / 0.8808 GB, free: 12.43 MB / 0.6856 GB Notification: Performance of FrontEnd - DAE generated: time 1.108e-05/1.013, allocations: 0 / 0.8808 GB, free: 12.43 MB / 0.6856 GB Notification: Performance of FrontEnd: time 3.166e-06/1.013, allocations: 4 kB / 0.8808 GB, free: 12.42 MB / 0.6856 GB Notification: Performance of Transformations before backend: time 0.0003184/1.014, allocations: 0 / 0.8808 GB, free: 12.42 MB / 0.6856 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 0.01234/1.026, allocations: 3.426 MB / 0.8841 GB, free: 8.934 MB / 0.6856 GB Notification: Performance of prepare preOptimizeDAE: time 6.984e-05/1.026, allocations: 12.03 kB / 0.8842 GB, free: 8.922 MB / 0.6856 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01299/1.039, allocations: 2.306 MB / 0.8864 GB, free: 6.609 MB / 0.6856 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006232/1.045, allocations: 1.987 MB / 0.8883 GB, free: 4.578 MB / 0.6856 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003221/1.046, allocations: 234.5 kB / 0.8886 GB, free: 4.348 MB / 0.6856 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002148/1.048, allocations: 303.8 kB / 0.8889 GB, free: 4.051 MB / 0.6856 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02154/1.07, allocations: 6.405 MB / 0.8951 GB, free: 13.53 MB / 0.7012 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001868/1.07, allocations: 4 kB / 0.8951 GB, free: 13.53 MB / 0.7012 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001919/1.072, allocations: 128 kB / 0.8952 GB, free: 13.4 MB / 0.7012 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006726/1.072, allocations: 321.2 kB / 0.8955 GB, free: 13.09 MB / 0.7012 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01906/1.092, allocations: 6.566 MB / 0.902 GB, free: 6.504 MB / 0.7012 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04382/1.135, allocations: 24.61 MB / 0.926 GB, free: 11.83 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01062/1.146, allocations: 5.419 MB / 0.9313 GB, free: 6.055 MB / 0.7325 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.007046/1.153, allocations: 2.951 MB / 0.9342 GB, free: 3.086 MB / 0.7325 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004391/1.154, allocations: 143 kB / 0.9343 GB, free: 2.93 MB / 0.7325 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001176/1.154, allocations: 60.5 kB / 0.9344 GB, free: 2.859 MB / 0.7325 GB Notification: Performance of pre-optimization done (n=230): time 5.751e-06/1.154, allocations: 0 / 0.9344 GB, free: 2.859 MB / 0.7325 GB Notification: Performance of matching and sorting (n=313): time 0.1374/1.291, allocations: 39.2 MB / 0.9726 GB, free: 11.59 MB / 0.7794 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002409/1.292, allocations: 239.9 kB / 0.9729 GB, free: 11.31 MB / 0.7794 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002832/1.294, allocations: 1.237 MB / 0.9741 GB, free: 10.05 MB / 0.7794 GB Notification: Performance of collectPreVariables (initialization): time 0.0006554/1.295, allocations: 77.7 kB / 0.9741 GB, free: 9.973 MB / 0.7794 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009957/1.296, allocations: 1.242 MB / 0.9754 GB, free: 8.711 MB / 0.7794 GB Notification: Performance of collectInitialBindings (initialization): time 0.001702/1.298, allocations: 1.047 MB / 0.9764 GB, free: 7.648 MB / 0.7794 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002098/1.3, allocations: 0.6164 MB / 0.977 GB, free: 7.023 MB / 0.7794 GB Notification: Performance of setup shared object (initialization): time 0.0001265/1.3, allocations: 301.1 kB / 0.9773 GB, free: 6.727 MB / 0.7794 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00624/1.306, allocations: 2.76 MB / 0.98 GB, free: 3.957 MB / 0.7794 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006524/1.313, allocations: 3.439 MB / 0.9833 GB, free: 264 kB / 0.7794 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01287/1.326, allocations: 6.386 MB / 0.9896 GB, free: 9.59 MB / 0.795 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.892e-05/1.326, allocations: 8 kB / 0.9896 GB, free: 9.582 MB / 0.795 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.03016/1.356, allocations: 10.93 MB / 1 GB, free: 14.6 MB / 0.8106 GB Notification: Performance of prepare postOptimizeDAE: time 5.545e-05/1.356, allocations: 12 kB / 1 GB, free: 14.59 MB / 0.8106 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.408e-05/1.356, allocations: 16 kB / 1 GB, free: 14.57 MB / 0.8106 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0221/1.378, allocations: 5.894 MB / 1.006 GB, free: 8.664 MB / 0.8106 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004422/1.383, allocations: 0.9282 MB / 1.007 GB, free: 7.734 MB / 0.8106 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0524/1.435, allocations: 28.78 MB / 1.035 GB, free: 10.71 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004466/1.44, allocations: 0.5264 MB / 1.036 GB, free: 10.18 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001026/1.441, allocations: 143.9 kB / 1.036 GB, free: 10.04 MB / 0.8419 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00966/1.45, allocations: 3.902 MB / 1.039 GB, free: 6.129 MB / 0.8419 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007403/1.458, allocations: 3.396 MB / 1.043 GB, free: 2.469 MB / 0.8419 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09175/1.55, allocations: 25.77 MB / 1.068 GB, free: 8.305 MB / 0.8731 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.442e-05/1.55, allocations: 4 kB / 1.068 GB, free: 8.301 MB / 0.8731 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 0.02915/1.579, allocations: 10.89 MB / 1.079 GB, free: 13.29 MB / 0.8887 GB Notification: Performance of prepare postOptimizeDAE: time 4.705e-05/1.579, allocations: 15.69 kB / 1.079 GB, free: 13.27 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.948e-05/1.579, allocations: 24 kB / 1.079 GB, free: 13.25 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01602/1.595, allocations: 4.56 MB / 1.083 GB, free: 8.672 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004545/1.6, allocations: 0.9867 MB / 1.084 GB, free: 7.684 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.6619/2.262, allocations: 30.45 MB / 1.114 GB, free: 255.2 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003931/2.266, allocations: 0.5241 MB / 1.114 GB, free: 255.2 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005093/2.266, allocations: 139.8 kB / 1.114 GB, free: 255.2 MB / 0.9044 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 0.000845/2.267, allocations: 389.6 kB / 1.115 GB, free: 255 MB / 0.9044 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000563/2.267, allocations: 194.2 kB / 1.115 GB, free: 255 MB / 0.9044 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02451/2.292, allocations: 11.08 MB / 1.126 GB, free: 252 MB / 0.9044 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.489e-05/2.292, allocations: 30.41 kB / 1.126 GB, free: 252 MB / 0.9044 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.585e-05/2.292, allocations: 19.47 kB / 1.126 GB, free: 252 MB / 0.9044 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.439e-05/2.292, allocations: 22.23 kB / 1.126 GB, free: 252 MB / 0.9044 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0316/2.324, allocations: 16.56 MB / 1.142 GB, free: 242.6 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.967e-05/2.324, allocations: 8 kB / 1.142 GB, free: 242.6 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003119/2.327, allocations: 0.7469 MB / 1.143 GB, free: 241.9 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0169/2.344, allocations: 5.508 MB / 1.148 GB, free: 236.4 MB / 0.9044 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006217/2.345, allocations: 75.95 kB / 1.148 GB, free: 236.4 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03462/2.379, allocations: 27.62 MB / 1.175 GB, free: 208.7 MB / 0.9044 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.337e-06/2.379, allocations: 16.03 kB / 1.175 GB, free: 208.7 MB / 0.9044 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02215/2.401, allocations: 10.43 MB / 1.185 GB, free: 198 MB / 0.9044 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00178/2.403, allocations: 0.7531 MB / 1.186 GB, free: 197.2 MB / 0.9044 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003843/2.404, allocations: 63.98 kB / 1.186 GB, free: 197.1 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003065/2.407, allocations: 0.5187 MB / 1.187 GB, free: 196.6 MB / 0.9044 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009513/2.408, allocations: 266.9 kB / 1.187 GB, free: 196.4 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002526/2.408, allocations: 103.9 kB / 1.187 GB, free: 196.3 MB / 0.9044 GB Notification: Performance of sorting global known variables: time 0.001247/2.409, allocations: 0.8874 MB / 1.188 GB, free: 195.4 MB / 0.9044 GB Notification: Performance of sort global known variables: time 1.7e-07/2.409, allocations: 0 / 1.188 GB, free: 195.4 MB / 0.9044 GB Notification: Performance of remove unused functions: time 0.007458/2.417, allocations: 1.855 MB / 1.19 GB, free: 193.5 MB / 0.9044 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 0.0005334/2.417, allocations: 197.1 kB / 1.19 GB, free: 193.3 MB / 0.9044 GB Notification: Performance of simCode: created initialization part: time 0.02531/2.443, allocations: 13 MB / 1.203 GB, free: 180.2 MB / 0.9044 GB Notification: Performance of simCode: created event and clocks part: time 1.667e-05/2.443, allocations: 4.812 kB / 1.203 GB, free: 180.2 MB / 0.9044 GB Notification: Performance of simCode: created simulation system equations: time 0.009869/2.452, allocations: 4.701 MB / 1.207 GB, free: 175.5 MB / 0.9044 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002509/2.455, allocations: 265.3 kB / 1.208 GB, free: 175.2 MB / 0.9044 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02222/2.477, allocations: 9.651 MB / 1.217 GB, free: 165.5 MB / 0.9044 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002829/2.48, allocations: 2.682 MB / 1.22 GB, free: 162.7 MB / 0.9044 GB Notification: Performance of simCode: alias equations: time 0.003951/2.484, allocations: 1.624 MB / 1.221 GB, free: 161.1 MB / 0.9044 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006029/2.485, allocations: 167.3 kB / 1.221 GB, free: 161 MB / 0.9044 GB Notification: Performance of SimCode: time 1.342e-06/2.485, allocations: 0 / 1.221 GB, free: 161 MB / 0.9044 GB Notification: Performance of Templates: time 0.1058/2.591, allocations: 85.45 MB / 1.305 GB, free: 75.74 MB / 0.9044 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.makefile (rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & ./Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1)