Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.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/Buildings 9.1.2-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/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(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|err_V2.1.|err_V2.2.|err_V2.3.|err_V3.1.|err_V3.2.|err_V3.3.|err_V4.1.|err_V4.2.|err_V4.3.|err_Theta2.1.|err_Theta2.2.|err_Theta2.3.|err_Theta3.1.|err_Theta3.2.|err_Theta3.3.|err_Theta4.1.|err_Theta4.2.|err_Theta4.3.",fileNamePrefix="Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|err_V2.1.|err_V2.2.|err_V2.3.|err_V3.1.|err_V3.2.|err_V3.3.|err_V4.1.|err_V4.2.|err_V4.3.|err_Theta2.1.|err_Theta2.2.|err_Theta2.3.|err_Theta3.1.|err_Theta3.2.|err_Theta3.3.|err_Theta4.1.|err_Theta4.2.|err_Theta4.3.",fileNamePrefix="Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001161/0.001161, allocations: 103.5 kB / 16.35 MB, free: 5.875 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001174/0.001174, allocations: 191 kB / 17.29 MB, free: 5.516 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.395/1.395, allocations: 222.9 MB / 241 MB, free: 14.98 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo): time 2.321/2.321, allocations: 390.3 MB / 0.6655 GB, free: 0.5977 MB / 0.5294 GB Notification: Performance of FrontEnd - loaded program: time 0.001406/0.001407, allocations: 63.62 kB / 0.814 GB, free: 32.61 MB / 0.6231 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3321/0.3335, allocations: 140.4 MB / 0.9512 GB, free: 8.031 MB / 0.7325 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.02055/0.3541, allocations: 16.4 MB / 0.9672 GB, free: 7.562 MB / 0.7481 GB Notification: Performance of NFInst.instExpressions: time 0.01217/0.3664, allocations: 6.458 MB / 0.9735 GB, free: 1.086 MB / 0.7481 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002434/0.3689, allocations: 51.81 kB / 0.9735 GB, free: 1.035 MB / 0.7481 GB Notification: Performance of NFTyping.typeComponents: time 0.003952/0.3728, allocations: 1.131 MB / 0.9746 GB, free: 15.9 MB / 0.7637 GB Notification: Performance of NFTyping.typeBindings: time 0.004724/0.3776, allocations: 1.319 MB / 0.9759 GB, free: 14.57 MB / 0.7637 GB Notification: Performance of NFTyping.typeClassSections: time 0.003893/0.3815, allocations: 1.251 MB / 0.9771 GB, free: 13.32 MB / 0.7637 GB Notification: Performance of NFFlatten.flatten: time 0.007446/0.3889, allocations: 4.981 MB / 0.982 GB, free: 8.332 MB / 0.7637 GB Notification: Performance of NFFlatten.resolveConnections: time 0.008039/0.397, allocations: 5.635 MB / 0.9875 GB, free: 2.633 MB / 0.7637 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004275/0.4013, allocations: 2.068 MB / 0.9895 GB, free: 0.5586 MB / 0.7637 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004934/0.4063, allocations: 2.653 MB / 0.9921 GB, free: 13.89 MB / 0.7794 GB Notification: Performance of NFPackage.collectConstants: time 0.001278/0.4076, allocations: 444 kB / 0.9925 GB, free: 13.46 MB / 0.7794 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003295/0.4109, allocations: 1.194 MB / 0.9937 GB, free: 12.27 MB / 0.7794 GB Notification: Performance of NFScalarize.scalarize: time 0.002939/0.4139, allocations: 1.992 MB / 0.9956 GB, free: 10.27 MB / 0.7794 GB Notification: Performance of NFVerifyModel.verify: time 0.003758/0.4177, allocations: 1.918 MB / 0.9975 GB, free: 8.348 MB / 0.7794 GB Notification: Performance of NFConvertDAE.convert: time 0.008521/0.4262, allocations: 6.735 MB / 1.004 GB, free: 1.594 MB / 0.7794 GB Notification: Performance of FrontEnd - DAE generated: time 7.614e-06/0.4263, allocations: 4 kB / 1.004 GB, free: 1.59 MB / 0.7794 GB Notification: Performance of FrontEnd: time 2.504e-06/0.4263, allocations: 0 / 1.004 GB, free: 1.59 MB / 0.7794 GB Notification: Performance of Transformations before backend: time 0.0001928/0.4265, allocations: 0 / 1.004 GB, free: 1.59 MB / 0.7794 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 0.009694/0.4362, allocations: 3.474 MB / 1.007 GB, free: 14.05 MB / 0.795 GB Notification: Performance of prepare preOptimizeDAE: time 5.293e-05/0.4363, allocations: 8.031 kB / 1.007 GB, free: 14.05 MB / 0.795 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01344/0.4497, allocations: 2.306 MB / 1.01 GB, free: 11.73 MB / 0.795 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006097/0.4559, allocations: 2.01 MB / 1.012 GB, free: 9.68 MB / 0.795 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000225/0.4561, allocations: 234.5 kB / 1.012 GB, free: 9.449 MB / 0.795 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001307/0.4574, allocations: 307.9 kB / 1.012 GB, free: 9.148 MB / 0.795 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01525/0.4727, allocations: 6.437 MB / 1.019 GB, free: 2.602 MB / 0.795 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.03e-05/0.4728, allocations: 4 kB / 1.019 GB, free: 2.598 MB / 0.795 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000541/0.4734, allocations: 120 kB / 1.019 GB, free: 2.48 MB / 0.795 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005081/0.4739, allocations: 325.3 kB / 1.019 GB, free: 2.16 MB / 0.795 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01565/0.4895, allocations: 6.578 MB / 1.025 GB, free: 11.57 MB / 0.8106 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03338/0.523, allocations: 24.69 MB / 1.049 GB, free: 0.8125 MB / 0.8262 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008522/0.5315, allocations: 5.424 MB / 1.055 GB, free: 11.03 MB / 0.8419 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006172/0.5377, allocations: 2.932 MB / 1.058 GB, free: 8.078 MB / 0.8419 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003704/0.5382, allocations: 142.9 kB / 1.058 GB, free: 7.922 MB / 0.8419 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.802e-05/0.5382, allocations: 60.5 kB / 1.058 GB, free: 7.852 MB / 0.8419 GB Notification: Performance of pre-optimization done (n=230): time 4.418e-06/0.5382, allocations: 4 kB / 1.058 GB, free: 7.848 MB / 0.8419 GB Notification: Performance of matching and sorting (n=313): time 0.6976/1.236, allocations: 39.22 MB / 1.096 GB, free: 121.4 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.587e-05/1.236, allocations: 239.5 kB / 1.096 GB, free: 121.1 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002197/1.238, allocations: 1.279 MB / 1.098 GB, free: 120.6 MB / 0.8575 GB Notification: Performance of collectPreVariables (initialization): time 0.0006688/1.239, allocations: 76.52 kB / 1.098 GB, free: 120.6 MB / 0.8575 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009142/1.24, allocations: 1.244 MB / 1.099 GB, free: 119.6 MB / 0.8575 GB Notification: Performance of collectInitialBindings (initialization): time 0.001333/1.241, allocations: 1.05 MB / 1.1 GB, free: 118.8 MB / 0.8575 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001294/1.242, allocations: 0.6166 MB / 1.101 GB, free: 118.5 MB / 0.8575 GB Notification: Performance of setup shared object (initialization): time 6.876e-05/1.242, allocations: 303 kB / 1.101 GB, free: 118.2 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006393/1.249, allocations: 2.761 MB / 1.104 GB, free: 117.4 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007173/1.256, allocations: 3.434 MB / 1.107 GB, free: 115.8 MB / 0.8575 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01449/1.271, allocations: 6.378 MB / 1.113 GB, free: 113 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.071e-05/1.271, allocations: 8.5 kB / 1.113 GB, free: 113 MB / 0.8575 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.03005/1.301, allocations: 10.94 MB / 1.124 GB, free: 108.5 MB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 5.703e-05/1.301, allocations: 12.12 kB / 1.124 GB, free: 108.5 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.188e-05/1.301, allocations: 18.91 kB / 1.124 GB, free: 108.5 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02115/1.322, allocations: 5.887 MB / 1.13 GB, free: 105.7 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00412/1.326, allocations: 0.9379 MB / 1.13 GB, free: 105.4 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04051/1.367, allocations: 28.79 MB / 1.159 GB, free: 80.29 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004485/1.371, allocations: 0.5303 MB / 1.159 GB, free: 79.76 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006578/1.372, allocations: 143.2 kB / 1.159 GB, free: 79.62 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006902/1.379, allocations: 3.902 MB / 1.163 GB, free: 75.71 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005608/1.385, allocations: 3.392 MB / 1.166 GB, free: 72.07 MB / 0.8575 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08047/1.465, allocations: 25.77 MB / 1.192 GB, free: 45.94 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.161e-05/1.465, allocations: 4 kB / 1.192 GB, free: 45.94 MB / 0.8575 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 0.02465/1.49, allocations: 10.88 MB / 1.202 GB, free: 34.93 MB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 4.15e-05/1.49, allocations: 14.66 kB / 1.202 GB, free: 34.91 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.358e-05/1.49, allocations: 25.22 kB / 1.202 GB, free: 34.89 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01418/1.504, allocations: 4.565 MB / 1.207 GB, free: 30.32 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0045/1.509, allocations: 0.9829 MB / 1.208 GB, free: 29.33 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03491/1.544, allocations: 30.45 MB / 1.237 GB, free: 14.17 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00474/1.548, allocations: 0.5265 MB / 1.238 GB, free: 13.64 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007798/1.549, allocations: 142.8 kB / 1.238 GB, free: 13.5 MB / 0.8731 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 0.001212/1.551, allocations: 387.4 kB / 1.238 GB, free: 13.12 MB / 0.8731 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008589/1.551, allocations: 201.6 kB / 1.239 GB, free: 12.92 MB / 0.8731 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02763/1.579, allocations: 11.09 MB / 1.249 GB, free: 1.746 MB / 0.8731 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.234e-05/1.579, allocations: 35.94 kB / 1.249 GB, free: 1.711 MB / 0.8731 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.991e-05/1.579, allocations: 16 kB / 1.249 GB, free: 1.695 MB / 0.8731 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.11e-05/1.579, allocations: 15.94 kB / 1.249 GB, free: 1.68 MB / 0.8731 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03985/1.619, allocations: 16.56 MB / 1.266 GB, free: 0.9414 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.433e-05/1.619, allocations: 8.969 kB / 1.266 GB, free: 0.9336 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003565/1.623, allocations: 0.7488 MB / 1.266 GB, free: 188 kB / 0.8887 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0199/1.643, allocations: 5.507 MB / 1.272 GB, free: 10.66 MB / 0.9044 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007798/1.644, allocations: 79.95 kB / 1.272 GB, free: 10.59 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0435/1.687, allocations: 27.65 MB / 1.299 GB, free: 14.65 MB / 0.9356 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.531e-05/1.687, allocations: 19.97 kB / 1.299 GB, free: 14.63 MB / 0.9356 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03494/1.722, allocations: 10.43 MB / 1.309 GB, free: 3.957 MB / 0.9356 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003296/1.725, allocations: 0.7562 MB / 1.31 GB, free: 3.18 MB / 0.9356 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001319/1.727, allocations: 67.94 kB / 1.31 GB, free: 3.113 MB / 0.9356 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005513/1.732, allocations: 0.5255 MB / 1.31 GB, free: 2.59 MB / 0.9356 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001746/1.734, allocations: 262.9 kB / 1.311 GB, free: 2.328 MB / 0.9356 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007312/1.735, allocations: 104 kB / 1.311 GB, free: 2.227 MB / 0.9356 GB Notification: Performance of sorting global known variables: time 0.002101/1.737, allocations: 0.9123 MB / 1.312 GB, free: 1.309 MB / 0.9356 GB Notification: Performance of sort global known variables: time 6.11e-07/1.737, allocations: 0 / 1.312 GB, free: 1.309 MB / 0.9356 GB Notification: Performance of remove unused functions: time 0.009209/1.746, allocations: 1.883 MB / 1.313 GB, free: 15.43 MB / 0.9512 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 0.001002/1.747, allocations: 193.4 kB / 1.314 GB, free: 15.23 MB / 0.9512 GB Notification: Performance of simCode: created initialization part: time 0.04313/1.79, allocations: 13 MB / 1.326 GB, free: 2.133 MB / 0.9512 GB Notification: Performance of simCode: created event and clocks part: time 1.267e-05/1.79, allocations: 0 / 1.326 GB, free: 2.133 MB / 0.9512 GB Notification: Performance of simCode: created simulation system equations: time 0.01228/1.803, allocations: 4.698 MB / 1.331 GB, free: 13.4 MB / 0.9669 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003823/1.807, allocations: 300.6 kB / 1.331 GB, free: 13.12 MB / 0.9669 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02834/1.835, allocations: 9.682 MB / 1.341 GB, free: 3.293 MB / 0.9669 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004638/1.84, allocations: 2.699 MB / 1.343 GB, free: 0.5586 MB / 0.9669 GB Notification: Performance of simCode: alias equations: time 0.005249/1.845, allocations: 1.63 MB / 1.345 GB, free: 14.93 MB / 0.9825 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009805/1.846, allocations: 167.3 kB / 1.345 GB, free: 14.77 MB / 0.9825 GB Notification: Performance of SimCode: time 1.132e-06/1.846, allocations: 0 / 1.345 GB, free: 14.77 MB / 0.9825 GB Notification: Performance of Templates: time 0.1362/1.982, allocations: 84.82 MB / 1.428 GB, free: 10.19 MB / 1.061 GB make -j1 -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.makefile (rm -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & ./Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD -abortSlowSimulation -alarm=480 -s cvode -emit_protected -lv LOG_STATS > Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1)