Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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 10.1.1-maint.10.0.x/package.mo", uses=false) Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.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.UnbalancedStepDown.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_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001319/0.001319, allocations: 111.3 kB / 15.23 MB, free: 0.6406 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001436/0.001436, allocations: 191.6 kB / 16.14 MB, free: 6.719 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.405/1.405, allocations: 222.9 MB / 239.8 MB, free: 4.625 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.705/2.705, allocations: 437 MB / 0.7099 GB, free: 5.387 MB / 0.5606 GB Notification: Performance of FrontEnd - loaded program: time 0.001245/0.001245, allocations: 55.91 kB / 0.8686 GB, free: 5.195 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7019/0.7032, allocations: 151.6 MB / 1.017 GB, free: 2.797 MB / 0.7637 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.01887/0.7221, allocations: 16.28 MB / 1.033 GB, free: 2.445 MB / 0.7794 GB Notification: Performance of NFInst.instExpressions: time 0.01079/0.7329, allocations: 6.509 MB / 1.039 GB, free: 11.92 MB / 0.795 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002122/0.7351, allocations: 43.88 kB / 1.039 GB, free: 11.88 MB / 0.795 GB Notification: Performance of NFTyping.typeComponents: time 0.003199/0.7383, allocations: 1.042 MB / 1.04 GB, free: 10.83 MB / 0.795 GB Notification: Performance of NFTyping.typeBindings: time 0.003378/0.7417, allocations: 1.277 MB / 1.041 GB, free: 9.551 MB / 0.795 GB Notification: Performance of NFTyping.typeClassSections: time 0.00292/0.7447, allocations: 1.113 MB / 1.042 GB, free: 8.438 MB / 0.795 GB Notification: Performance of NFFlatten.flatten: time 0.007241/0.7519, allocations: 7.66 MB / 1.05 GB, free: 0.7617 MB / 0.795 GB Notification: Performance of NFFlatten.resolveConnections: time 0.008856/0.7608, allocations: 6.292 MB / 1.056 GB, free: 10.41 MB / 0.8106 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003355/0.7642, allocations: 1.752 MB / 1.058 GB, free: 8.656 MB / 0.8106 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004868/0.7691, allocations: 2.735 MB / 1.06 GB, free: 5.914 MB / 0.8106 GB Notification: Performance of NFPackage.collectConstants: time 0.0007346/0.7699, allocations: 316 kB / 1.061 GB, free: 5.605 MB / 0.8106 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002654/0.7725, allocations: 1.26 MB / 1.062 GB, free: 4.344 MB / 0.8106 GB Notification: Performance of NFScalarize.scalarize: time 0.002328/0.7749, allocations: 1.875 MB / 1.064 GB, free: 2.465 MB / 0.8106 GB Notification: Performance of NFVerifyModel.verify: time 0.002847/0.7777, allocations: 1.785 MB / 1.065 GB, free: 0.6719 MB / 0.8106 GB Notification: Performance of NFConvertDAE.convert: time 0.00703/0.7848, allocations: 6.645 MB / 1.072 GB, free: 10.01 MB / 0.8262 GB Notification: Performance of FrontEnd - DAE generated: time 6.723e-06/0.7848, allocations: 0 / 1.072 GB, free: 10.01 MB / 0.8262 GB Notification: Performance of FrontEnd: time 1.783e-06/0.7848, allocations: 0 / 1.072 GB, free: 10.01 MB / 0.8262 GB Notification: Performance of Transformations before backend: time 0.0001798/0.785, allocations: 0 / 1.072 GB, free: 10.01 MB / 0.8262 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 0.007609/0.7926, allocations: 3.481 MB / 1.075 GB, free: 6.465 MB / 0.8262 GB Notification: Performance of prepare preOptimizeDAE: time 4.733e-05/0.7927, allocations: 12.02 kB / 1.075 GB, free: 6.453 MB / 0.8262 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01269/0.8054, allocations: 2.38 MB / 1.078 GB, free: 4.066 MB / 0.8262 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004815/0.8102, allocations: 1.975 MB / 1.08 GB, free: 2.047 MB / 0.8262 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001811/0.8104, allocations: 242.5 kB / 1.08 GB, free: 1.809 MB / 0.8262 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007861/0.8112, allocations: 303.9 kB / 1.08 GB, free: 1.512 MB / 0.8262 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01299/0.8242, allocations: 6.461 MB / 1.086 GB, free: 10.94 MB / 0.8419 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.473e-05/0.8243, allocations: 7.938 kB / 1.086 GB, free: 10.93 MB / 0.8419 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004545/0.8248, allocations: 132 kB / 1.087 GB, free: 10.8 MB / 0.8419 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004475/0.8252, allocations: 317.4 kB / 1.087 GB, free: 10.49 MB / 0.8419 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01662/0.8419, allocations: 6.633 MB / 1.093 GB, free: 3.84 MB / 0.8419 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03688/0.8788, allocations: 24.89 MB / 1.118 GB, free: 8.887 MB / 0.8731 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008734/0.8876, allocations: 5.419 MB / 1.123 GB, free: 3.117 MB / 0.8731 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006767/0.8944, allocations: 2.932 MB / 1.126 GB, free: 168 kB / 0.8731 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000335/0.8947, allocations: 143 kB / 1.126 GB, free: 8 kB / 0.8731 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.9e-05/0.8948, allocations: 68.48 kB / 1.126 GB, free: 15.93 MB / 0.8887 GB Notification: Performance of pre-optimization done (n=230): time 4.429e-06/0.8949, allocations: 0 / 1.126 GB, free: 15.93 MB / 0.8887 GB Notification: Performance of matching and sorting (n=313): time 0.1365/1.031, allocations: 39.22 MB / 1.164 GB, free: 8.648 MB / 0.92 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001245/1.032, allocations: 239.9 kB / 1.165 GB, free: 8.363 MB / 0.92 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001949/1.033, allocations: 1.306 MB / 1.166 GB, free: 7.043 MB / 0.92 GB Notification: Performance of collectPreVariables (initialization): time 0.0005178/1.034, allocations: 77.7 kB / 1.166 GB, free: 6.961 MB / 0.92 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007715/1.035, allocations: 1.239 MB / 1.167 GB, free: 5.703 MB / 0.92 GB Notification: Performance of collectInitialBindings (initialization): time 0.001082/1.036, allocations: 1.055 MB / 1.168 GB, free: 4.633 MB / 0.92 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00115/1.037, allocations: 0.6164 MB / 1.169 GB, free: 4.008 MB / 0.92 GB Notification: Performance of setup shared object (initialization): time 9.991e-05/1.037, allocations: 301.1 kB / 1.169 GB, free: 3.711 MB / 0.92 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00599/1.043, allocations: 2.784 MB / 1.172 GB, free: 0.918 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006592/1.05, allocations: 3.451 MB / 1.175 GB, free: 13.21 MB / 0.9356 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01366/1.063, allocations: 6.397 MB / 1.181 GB, free: 6.527 MB / 0.9356 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.11e-05/1.063, allocations: 4 kB / 1.181 GB, free: 6.523 MB / 0.9356 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.02925/1.093, allocations: 10.98 MB / 1.192 GB, free: 11.48 MB / 0.9512 GB Notification: Performance of prepare postOptimizeDAE: time 3.7e-05/1.093, allocations: 12 kB / 1.192 GB, free: 11.47 MB / 0.9512 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.157e-05/1.093, allocations: 16 kB / 1.192 GB, free: 11.46 MB / 0.9512 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0212/1.114, allocations: 5.96 MB / 1.198 GB, free: 5.48 MB / 0.9512 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004125/1.118, allocations: 0.9478 MB / 1.199 GB, free: 4.531 MB / 0.9512 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04544/1.164, allocations: 26.25 MB / 1.224 GB, free: 10.05 MB / 0.9825 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004163/1.168, allocations: 0.5538 MB / 1.225 GB, free: 9.496 MB / 0.9825 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005341/1.168, allocations: 139.9 kB / 1.225 GB, free: 9.359 MB / 0.9825 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.007777/1.176, allocations: 3.917 MB / 1.229 GB, free: 5.434 MB / 0.9825 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006505/1.183, allocations: 3.416 MB / 1.232 GB, free: 1.758 MB / 0.9825 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.699/1.882, allocations: 25.82 MB / 1.258 GB, free: 210.9 MB / 0.9981 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.71e-05/1.882, allocations: 5.594 kB / 1.258 GB, free: 210.9 MB / 0.9981 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 0.02728/1.909, allocations: 10.92 MB / 1.268 GB, free: 208.4 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 3.317e-05/1.909, allocations: 12.56 kB / 1.268 GB, free: 208.4 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.974e-05/1.909, allocations: 17.78 kB / 1.268 GB, free: 208.4 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0155/1.925, allocations: 4.648 MB / 1.273 GB, free: 207.8 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004093/1.929, allocations: 0.9877 MB / 1.274 GB, free: 207.7 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03125/1.96, allocations: 28 MB / 1.301 GB, free: 189.6 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004036/1.964, allocations: 0.5387 MB / 1.302 GB, free: 189.4 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004073/1.965, allocations: 139.8 kB / 1.302 GB, free: 189.3 MB / 0.9981 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 0.0008236/1.965, allocations: 396.5 kB / 1.302 GB, free: 189 MB / 0.9981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000545/1.966, allocations: 205.7 kB / 1.302 GB, free: 188.9 MB / 0.9981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0239/1.99, allocations: 11.08 MB / 1.313 GB, free: 178.1 MB / 0.9981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.823e-05/1.99, allocations: 32 kB / 1.313 GB, free: 178.1 MB / 0.9981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.45e-05/1.99, allocations: 17.5 kB / 1.313 GB, free: 178 MB / 0.9981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.006e-05/1.99, allocations: 19.94 kB / 1.313 GB, free: 178 MB / 0.9981 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03113/2.021, allocations: 16.6 MB / 1.329 GB, free: 161.2 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.659e-05/2.021, allocations: 8.188 kB / 1.329 GB, free: 161.2 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003154/2.024, allocations: 0.7488 MB / 1.33 GB, free: 160.5 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01757/2.042, allocations: 5.585 MB / 1.336 GB, free: 154.9 MB / 0.9981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000593/2.043, allocations: 79.95 kB / 1.336 GB, free: 154.8 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03304/2.076, allocations: 25.12 MB / 1.36 GB, free: 129.4 MB / 0.9981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.437e-06/2.076, allocations: 19.97 kB / 1.36 GB, free: 129.4 MB / 0.9981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02282/2.099, allocations: 10.44 MB / 1.37 GB, free: 118.7 MB / 0.9981 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002003/2.101, allocations: 0.7634 MB / 1.371 GB, free: 117.9 MB / 0.9981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005989/2.101, allocations: 63.92 kB / 1.371 GB, free: 117.8 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003585/2.105, allocations: 0.5263 MB / 1.372 GB, free: 117.3 MB / 0.9981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001025/2.106, allocations: 270.9 kB / 1.372 GB, free: 117.1 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002507/2.106, allocations: 99.95 kB / 1.372 GB, free: 117 MB / 0.9981 GB Notification: Performance of sorting global known variables: time 0.001439/2.108, allocations: 0.9357 MB / 1.373 GB, free: 116 MB / 0.9981 GB Notification: Performance of sort global known variables: time 1.3e-07/2.108, allocations: 4 kB / 1.373 GB, free: 116 MB / 0.9981 GB Notification: Performance of remove unused functions: time 0.006732/2.114, allocations: 1.891 MB / 1.375 GB, free: 114.1 MB / 0.9981 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 0.0004671/2.115, allocations: 197.2 kB / 1.375 GB, free: 113.9 MB / 0.9981 GB Notification: Performance of simCode: created initialization part: time 0.03181/2.147, allocations: 12.99 MB / 1.388 GB, free: 100.8 MB / 0.9981 GB Notification: Performance of simCode: created event and clocks part: time 1.404e-05/2.147, allocations: 0 / 1.388 GB, free: 100.8 MB / 0.9981 GB Notification: Performance of simCode: created simulation system equations: time 0.01077/2.158, allocations: 4.674 MB / 1.392 GB, free: 96.13 MB / 0.9981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002272/2.16, allocations: 291.8 kB / 1.393 GB, free: 95.86 MB / 0.9981 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02283/2.183, allocations: 11.19 MB / 1.403 GB, free: 84.53 MB / 0.9981 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003082/2.186, allocations: 2.695 MB / 1.406 GB, free: 81.8 MB / 0.9981 GB Notification: Performance of simCode: alias equations: time 0.005176/2.191, allocations: 1.63 MB / 1.408 GB, free: 80.17 MB / 0.9981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008819/2.192, allocations: 163.3 kB / 1.408 GB, free: 80.01 MB / 0.9981 GB Notification: Performance of SimCode: time 1.292e-06/2.192, allocations: 0 / 1.408 GB, free: 80.01 MB / 0.9981 GB Notification: Performance of Templates: time 0.102/2.294, allocations: 82.31 MB / 1.488 GB, free: 13.92 MB / 1.014 GB make -j1 -f Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile (rm -f Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & ./Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1)