Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_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 11.1.0-maint.11.x/package.mo", uses=false) Using package Buildings with version 11.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.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_11_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_11_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 0.001482/0.001482, allocations: 104.7 kB / 15.99 MB, free: 6.348 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001527/0.001527, allocations: 199 kB / 16.91 MB, free: 6.188 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.316/1.316, allocations: 222.9 MB / 240.6 MB, free: 15.44 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo): time 2.557/2.557, allocations: 469.8 MB / 0.7427 GB, free: 3.617 MB / 0.6075 GB Notification: Performance of FrontEnd - loaded program: time 0.001838/0.001838, allocations: 68.77 kB / 0.9088 GB, free: 14.2 MB / 0.6856 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2848/0.2867, allocations: 159.1 MB / 1.064 GB, free: 15.07 MB / 0.8419 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.4237/0.7105, allocations: 16.29 MB / 1.08 GB, free: 13.17 MB / 0.8419 GB Notification: Performance of NFInst.instExpressions: time 0.008273/0.7188, allocations: 6.411 MB / 1.086 GB, free: 12.73 MB / 0.8419 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0009724/0.7198, allocations: 41.19 kB / 1.086 GB, free: 12.72 MB / 0.8419 GB Notification: Performance of NFTyping.typeComponents: time 0.002279/0.7221, allocations: 1.047 MB / 1.087 GB, free: 12.3 MB / 0.8419 GB Notification: Performance of NFTyping.typeBindings: time 0.002662/0.7248, allocations: 1.244 MB / 1.089 GB, free: 11.8 MB / 0.8419 GB Notification: Performance of NFTyping.typeClassSections: time 0.002708/0.7275, allocations: 1.132 MB / 1.09 GB, free: 11.27 MB / 0.8419 GB Notification: Performance of NFFlatten.flatten: time 0.005151/0.7327, allocations: 5.002 MB / 1.095 GB, free: 9.41 MB / 0.8419 GB Notification: Performance of NFFlatten.resolveConnections: time 0.008123/0.7408, allocations: 6.767 MB / 1.101 GB, free: 6.676 MB / 0.8419 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003238/0.7441, allocations: 2.08 MB / 1.103 GB, free: 5.738 MB / 0.8419 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003769/0.7479, allocations: 2.803 MB / 1.106 GB, free: 4.641 MB / 0.8419 GB Notification: Performance of NFPackage.collectConstants: time 0.0008797/0.7488, allocations: 445.4 kB / 1.106 GB, free: 4.641 MB / 0.8419 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002359/0.7511, allocations: 1.191 MB / 1.108 GB, free: 4.363 MB / 0.8419 GB Notification: Performance of NFScalarize.scalarize: time 0.002028/0.7532, allocations: 1.997 MB / 1.11 GB, free: 3.629 MB / 0.8419 GB Notification: Performance of NFVerifyModel.verify: time 0.002345/0.7555, allocations: 1.924 MB / 1.111 GB, free: 2.398 MB / 0.8419 GB Notification: Performance of NFConvertDAE.convert: time 0.006637/0.7622, allocations: 5.717 MB / 1.117 GB, free: 0.9609 MB / 0.8419 GB Notification: Performance of FrontEnd - DAE generated: time 5.511e-06/0.7622, allocations: 0 / 1.117 GB, free: 0.9609 MB / 0.8419 GB Notification: Performance of FrontEnd: time 2.585e-06/0.7622, allocations: 1.031 kB / 1.117 GB, free: 0.9609 MB / 0.8419 GB Notification: Performance of Transformations before backend: time 0.0001436/0.7623, allocations: 3.938 kB / 1.117 GB, free: 0.957 MB / 0.8419 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 0.008754/0.7711, allocations: 3.483 MB / 1.12 GB, free: 15.02 MB / 0.8575 GB Notification: Performance of prepare preOptimizeDAE: time 3.642e-05/0.7712, allocations: 8.906 kB / 1.12 GB, free: 15.02 MB / 0.8575 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01267/0.7838, allocations: 2.382 MB / 1.123 GB, free: 14.77 MB / 0.8575 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005249/0.7891, allocations: 1.979 MB / 1.125 GB, free: 13.76 MB / 0.8575 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003115/0.7895, allocations: 231.5 kB / 1.125 GB, free: 13.66 MB / 0.8575 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001514/0.791, allocations: 309.3 kB / 1.125 GB, free: 13.55 MB / 0.8575 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01555/0.8065, allocations: 6.467 MB / 1.131 GB, free: 10.53 MB / 0.8575 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.67e-05/0.8067, allocations: 6.594 kB / 1.131 GB, free: 10.52 MB / 0.8575 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005089/0.8072, allocations: 135.8 kB / 1.132 GB, free: 10.42 MB / 0.8575 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000467/0.8076, allocations: 321.8 kB / 1.132 GB, free: 10.32 MB / 0.8575 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01598/0.8236, allocations: 6.613 MB / 1.138 GB, free: 7.008 MB / 0.8575 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03543/0.8591, allocations: 24.9 MB / 1.163 GB, free: 1.613 MB / 0.8731 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00854/0.8677, allocations: 5.424 MB / 1.168 GB, free: 13.25 MB / 0.8887 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006607/0.8743, allocations: 2.932 MB / 1.171 GB, free: 10.3 MB / 0.8887 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003043/0.8746, allocations: 146.9 kB / 1.171 GB, free: 10.14 MB / 0.8887 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.233e-05/0.8747, allocations: 60.56 kB / 1.171 GB, free: 10.07 MB / 0.8887 GB Notification: Performance of pre-optimization done (n=230): time 4.349e-06/0.8747, allocations: 4 kB / 1.171 GB, free: 10.07 MB / 0.8887 GB Notification: Performance of matching and sorting (n=313): time 0.1377/1.012, allocations: 39.23 MB / 1.209 GB, free: 2.777 MB / 0.92 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001568/1.013, allocations: 239.9 kB / 1.21 GB, free: 2.492 MB / 0.92 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002066/1.015, allocations: 1.302 MB / 1.211 GB, free: 1.176 MB / 0.92 GB Notification: Performance of collectPreVariables (initialization): time 0.000562/1.015, allocations: 81.64 kB / 1.211 GB, free: 1.09 MB / 0.92 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009395/1.016, allocations: 1.247 MB / 1.212 GB, free: 15.82 MB / 0.9356 GB Notification: Performance of collectInitialBindings (initialization): time 0.00118/1.017, allocations: 1.051 MB / 1.213 GB, free: 14.75 MB / 0.9356 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001194/1.019, allocations: 0.6203 MB / 1.214 GB, free: 14.12 MB / 0.9356 GB Notification: Performance of setup shared object (initialization): time 0.000128/1.019, allocations: 301.1 kB / 1.214 GB, free: 13.83 MB / 0.9356 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006055/1.025, allocations: 2.784 MB / 1.217 GB, free: 11.04 MB / 0.9356 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006593/1.031, allocations: 3.451 MB / 1.22 GB, free: 7.324 MB / 0.9356 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01308/1.045, allocations: 6.39 MB / 1.226 GB, free: 0.6523 MB / 0.9356 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.578e-05/1.045, allocations: 4 kB / 1.226 GB, free: 0.6484 MB / 0.9356 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.02903/1.074, allocations: 10.97 MB / 1.237 GB, free: 5.613 MB / 0.9512 GB Notification: Performance of prepare postOptimizeDAE: time 3.516e-05/1.074, allocations: 12 kB / 1.237 GB, free: 5.602 MB / 0.9512 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.593e-05/1.074, allocations: 20 kB / 1.237 GB, free: 5.582 MB / 0.9512 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02139/1.095, allocations: 5.995 MB / 1.243 GB, free: 15.57 MB / 0.9669 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004301/1.099, allocations: 0.9399 MB / 1.244 GB, free: 14.63 MB / 0.9669 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04941/1.149, allocations: 28.84 MB / 1.272 GB, free: 1.551 MB / 0.9825 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004471/1.153, allocations: 0.5614 MB / 1.273 GB, free: 0.9883 MB / 0.9825 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004054/1.154, allocations: 143.9 kB / 1.273 GB, free: 0.8477 MB / 0.9825 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008156/1.162, allocations: 3.917 MB / 1.277 GB, free: 12.92 MB / 0.9981 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006645/1.169, allocations: 3.412 MB / 1.28 GB, free: 9.246 MB / 0.9981 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09463/1.263, allocations: 25.89 MB / 1.305 GB, free: 14.96 MB / 1.029 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.715e-05/1.263, allocations: 4 kB / 1.305 GB, free: 14.96 MB / 1.029 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 0.02765/1.291, allocations: 10.9 MB / 1.316 GB, free: 3.922 MB / 1.029 GB Notification: Performance of prepare postOptimizeDAE: time 2.735e-05/1.291, allocations: 16.03 kB / 1.316 GB, free: 3.906 MB / 1.029 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.946e-05/1.291, allocations: 16 kB / 1.316 GB, free: 3.891 MB / 1.029 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01625/1.307, allocations: 4.665 MB / 1.32 GB, free: 15.21 MB / 1.045 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004618/1.312, allocations: 0.9984 MB / 1.321 GB, free: 14.21 MB / 1.045 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04246/1.354, allocations: 30.48 MB / 1.351 GB, free: 14.99 MB / 1.076 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004418/1.359, allocations: 0.5421 MB / 1.352 GB, free: 14.45 MB / 1.076 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004229/1.359, allocations: 140 kB / 1.352 GB, free: 14.31 MB / 1.076 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 0.0009371/1.36, allocations: 393.4 kB / 1.352 GB, free: 13.93 MB / 1.076 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005681/1.361, allocations: 201.6 kB / 1.352 GB, free: 13.73 MB / 1.076 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02807/1.389, allocations: 11.09 MB / 1.363 GB, free: 2.547 MB / 1.076 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.258e-05/1.389, allocations: 35.98 kB / 1.363 GB, free: 2.512 MB / 1.076 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.137e-05/1.389, allocations: 16 kB / 1.363 GB, free: 2.496 MB / 1.076 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.834e-05/1.389, allocations: 15.94 kB / 1.363 GB, free: 2.48 MB / 1.076 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03665/1.426, allocations: 16.61 MB / 1.38 GB, free: 1.59 MB / 1.092 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.904e-05/1.426, allocations: 8 kB / 1.38 GB, free: 1.582 MB / 1.092 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00344/1.429, allocations: 0.7452 MB / 1.38 GB, free: 0.8359 MB / 1.092 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01995/1.449, allocations: 5.616 MB / 1.386 GB, free: 11.21 MB / 1.107 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000685/1.45, allocations: 83.95 kB / 1.386 GB, free: 11.13 MB / 1.107 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04468/1.495, allocations: 27.67 MB / 1.413 GB, free: 15.15 MB / 1.139 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.409e-05/1.495, allocations: 20.02 kB / 1.413 GB, free: 15.13 MB / 1.139 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02638/1.521, allocations: 10.42 MB / 1.423 GB, free: 4.449 MB / 1.139 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001862/1.523, allocations: 0.7639 MB / 1.424 GB, free: 3.664 MB / 1.139 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005262/1.524, allocations: 67.94 kB / 1.424 GB, free: 3.598 MB / 1.139 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003552/1.527, allocations: 0.5226 MB / 1.424 GB, free: 3.074 MB / 1.139 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008303/1.528, allocations: 266.8 kB / 1.425 GB, free: 2.809 MB / 1.139 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002573/1.528, allocations: 104 kB / 1.425 GB, free: 2.707 MB / 1.139 GB Notification: Performance of sorting global known variables: time 0.001446/1.53, allocations: 0.9396 MB / 1.426 GB, free: 1.762 MB / 1.139 GB Notification: Performance of sort global known variables: time 1.8e-07/1.53, allocations: 0 / 1.426 GB, free: 1.762 MB / 1.139 GB Notification: Performance of remove unused functions: time 0.005611/1.535, allocations: 1.891 MB / 1.428 GB, free: 15.87 MB / 1.154 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 0.0004373/1.536, allocations: 192.9 kB / 1.428 GB, free: 15.67 MB / 1.154 GB Notification: Performance of simCode: created initialization part: time 0.03435/1.57, allocations: 15.28 MB / 1.443 GB, free: 296 kB / 1.154 GB Notification: Performance of simCode: created event and clocks part: time 1.098e-05/1.57, allocations: 1.938 kB / 1.443 GB, free: 296 kB / 1.154 GB Notification: Performance of simCode: created simulation system equations: time 0.0111/1.581, allocations: 4.675 MB / 1.447 GB, free: 11.58 MB / 1.17 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002354/1.584, allocations: 297 kB / 1.447 GB, free: 11.3 MB / 1.17 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02641/1.61, allocations: 11.7 MB / 1.459 GB, free: 15.44 MB / 1.186 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003218/1.613, allocations: 2.75 MB / 1.462 GB, free: 12.66 MB / 1.186 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001222/1.615, allocations: 211.3 kB / 1.462 GB, free: 12.45 MB / 1.186 GB Notification: Performance of SimCode: time 1.153e-06/1.615, allocations: 4 kB / 1.462 GB, free: 12.45 MB / 1.186 GB Notification: Performance of Templates: time 0.1056/1.72, allocations: 83.74 MB / 1.544 GB, free: 8.723 MB / 1.264 GB make -j1 -f Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.makefile (rm -f Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & ./Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS > Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1)