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.UnbalancedStepUp.YD.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) 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) Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD,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_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD,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_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD") [:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.208/1.208, allocations: 249.4 MB / 256.7 MB, free: 7.012 MB / 202.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001009/0.001009, allocations: 184.5 kB / 316 MB, free: 3.531 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.06/1.06, allocations: 205.1 MB / 0.5667 GB, free: 15.68 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008354/0.0008354, allocations: 87.31 kB / 0.671 GB, free: 4.812 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 7.484e-06/7.514e-06, allocations: 0 / 0.7807 GB, free: 103.1 MB / 0.5417 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1735/0.1735, allocations: 106.3 MB / 0.8846 GB, free: 12.63 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.5249/0.6985, allocations: 194.1 MB / 1.074 GB, free: 11.1 MB / 0.698 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003412/0.6989, allocations: 118.9 kB / 1.074 GB, free: 11.03 MB / 0.698 GB Notification: Performance of FrontEnd: time 0.3087/1.008, allocations: 133.6 MB / 1.205 GB, free: 14.24 MB / 0.823 GB Notification: Performance of Transformations before backend: time 0.0001288/1.008, allocations: 75.94 kB / 1.205 GB, free: 14.17 MB / 0.823 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 994 * Number of variables: 994 Notification: Performance of Generate backend data structure: time 0.005903/1.014, allocations: 2.988 MB / 1.208 GB, free: 11.13 MB / 0.823 GB Notification: Performance of prepare preOptimizeDAE: time 4.219e-05/1.014, allocations: 8.031 kB / 1.208 GB, free: 11.12 MB / 0.823 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0123/1.026, allocations: 1.759 MB / 1.209 GB, free: 9.355 MB / 0.823 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005299/1.031, allocations: 2.189 MB / 1.212 GB, free: 7.117 MB / 0.823 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001069/1.032, allocations: 119.9 kB / 1.212 GB, free: 7 MB / 0.823 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006153/1.032, allocations: 207.9 kB / 1.212 GB, free: 6.797 MB / 0.823 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.009761/1.042, allocations: 5.04 MB / 1.217 GB, free: 1.754 MB / 0.823 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01063/1.053, allocations: 5.612 MB / 1.222 GB, free: 12.04 MB / 0.8386 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.415e-05/1.053, allocations: 11.94 kB / 1.222 GB, free: 12.03 MB / 0.8386 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004753/1.053, allocations: 3.984 kB / 1.222 GB, free: 12.03 MB / 0.8386 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005236/1.054, allocations: 306.1 kB / 1.223 GB, free: 11.73 MB / 0.8386 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.296/1.35, allocations: 26.42 MB / 1.248 GB, free: 329.2 MB / 0.8542 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004019/1.354, allocations: 2.997 MB / 1.251 GB, free: 329 MB / 0.8542 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002407/1.356, allocations: 2.139 MB / 1.253 GB, free: 328.9 MB / 0.8542 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001963/1.357, allocations: 133.7 kB / 1.254 GB, free: 328.9 MB / 0.8542 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.789e-05/1.357, allocations: 62.28 kB / 1.254 GB, free: 328.8 MB / 0.8542 GB Notification: Performance of pre-optimization done (n=208): time 3.726e-06/1.357, allocations: 0 / 1.254 GB, free: 328.8 MB / 0.8542 GB Notification: Performance of matching and sorting (n=283): time 0.02915/1.386, allocations: 14.67 MB / 1.268 GB, free: 326.6 MB / 0.8542 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.472e-05/1.386, allocations: 238.8 kB / 1.268 GB, free: 326.4 MB / 0.8542 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001414/1.387, allocations: 1.207 MB / 1.269 GB, free: 326.2 MB / 0.8542 GB Notification: Performance of collectPreVariables (initialization): time 0.000223/1.387, allocations: 25.7 kB / 1.269 GB, free: 326.2 MB / 0.8542 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005585/1.388, allocations: 1.378 MB / 1.271 GB, free: 325.5 MB / 0.8542 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006572/1.389, allocations: 0.9253 MB / 1.272 GB, free: 324.9 MB / 0.8542 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002175/1.389, allocations: 0 / 1.272 GB, free: 324.9 MB / 0.8542 GB Notification: Performance of setup shared object (initialization): time 0.000143/1.389, allocations: 440.2 kB / 1.272 GB, free: 324.6 MB / 0.8542 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002377/1.391, allocations: 2.199 MB / 1.274 GB, free: 324.6 MB / 0.8542 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002734/1.394, allocations: 3.082 MB / 1.277 GB, free: 323.6 MB / 0.8542 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004624/1.399, allocations: 3.122 MB / 1.28 GB, free: 323.6 MB / 0.8542 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.195e-05/1.399, allocations: 7.031 kB / 1.28 GB, free: 323.6 MB / 0.8542 GB Notification: Performance of matching and sorting (n=422) (initialization): time 0.01454/1.413, allocations: 8.288 MB / 1.288 GB, free: 323.3 MB / 0.8542 GB Notification: Performance of prepare postOptimizeDAE: time 0.001747/1.415, allocations: 10.61 MB / 1.299 GB, free: 312.2 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.722e-05/1.415, allocations: 25.84 kB / 1.299 GB, free: 312.2 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01265/1.428, allocations: 3.847 MB / 1.302 GB, free: 312.2 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003811/1.432, allocations: 0.7551 MB / 1.303 GB, free: 312.2 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02142/1.453, allocations: 15.23 MB / 1.318 GB, free: 309.6 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00488/1.458, allocations: 341.1 kB / 1.318 GB, free: 309.5 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005623/1.459, allocations: 201 kB / 1.319 GB, free: 309.5 MB / 0.8542 GB Notification: Performance of prepare postOptimizeDAE: time 1.325e-05/1.459, allocations: 3.969 kB / 1.319 GB, free: 309.5 MB / 0.8542 GB Warning: The linear system: 1 : $DER.line2.i3[1] - $DER.transformer.conv3.terminal_p.i[1] = -$DER.transformer.conv1.terminal_p.i[1] 2 : $DER.line2.i1[1] - $DER.transformer.conv1.terminal_p.i[1] = -$DER.transformer.conv2.terminal_p.i[1] 3 : $DER.line2.i2[1] - $DER.transformer.conv2.terminal_p.i[1] = -$DER.transformer.conv3.terminal_p.i[1] [ -1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; 1.0 , -1.0 , 0.0 ] * [ $DER.transformer.conv3.terminal_p.i[1] ; $DER.transformer.conv2.terminal_p.i[1] ; $DER.transformer.conv1.terminal_p.i[1] ] = [ -$DER.line2.i3[1] ; -$DER.line2.i1[1] ; -$DER.line2.i2[1] ] might be structurally or numerically singular for variable $DER.transformer.conv1.terminal_p.i[1] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : $DER.line2.i3[2] - $DER.transformer.conv3.terminal_p.i[2] = -$DER.transformer.conv1.terminal_p.i[2] 2 : $DER.line2.i2[2] - $DER.transformer.conv2.terminal_p.i[2] = -$DER.transformer.conv3.terminal_p.i[2] 3 : $DER.line2.i1[2] - $DER.transformer.conv1.terminal_p.i[2] = -$DER.transformer.conv2.terminal_p.i[2] [ 1.0 , 0.0 , -1.0 ; 0.0 , -1.0 , 1.0 ; -1.0 , 1.0 , 0.0 ] * [ $DER.transformer.conv1.terminal_p.i[2] ; $DER.transformer.conv2.terminal_p.i[2] ; $DER.transformer.conv3.terminal_p.i[2] ] = [ -$DER.line2.i3[2] ; -$DER.line2.i2[2] ; -$DER.line2.i1[2] ] might be structurally or numerically singular for variable $DER.transformer.conv3.terminal_p.i[2] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : line2.i3[1] - transformer.conv3.terminal_p.i[1] = -transformer.conv1.terminal_p.i[1] 2 : line2.i1[1] - transformer.conv1.terminal_p.i[1] = -transformer.conv2.terminal_p.i[1] 3 : line2.i2[1] - transformer.conv2.terminal_p.i[1] = -transformer.conv3.terminal_p.i[1] [ -1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; 1.0 , -1.0 , 0.0 ] * [ transformer.conv3.terminal_p.i[1] ; transformer.conv2.terminal_p.i[1] ; transformer.conv1.terminal_p.i[1] ] = [ -line2.i3[1] ; -line2.i1[1] ; -line2.i2[1] ] might be structurally or numerically singular for variable transformer.conv1.terminal_p.i[1] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : line2.i3[2] - transformer.conv3.terminal_p.i[2] = -transformer.conv1.terminal_p.i[2] 2 : line2.i2[2] - transformer.conv2.terminal_p.i[2] = -transformer.conv3.terminal_p.i[2] 3 : line2.i1[2] - transformer.conv1.terminal_p.i[2] = -transformer.conv2.terminal_p.i[2] [ 1.0 , 0.0 , -1.0 ; 0.0 , -1.0 , 1.0 ; -1.0 , 1.0 , 0.0 ] * [ transformer.conv1.terminal_p.i[2] ; transformer.conv2.terminal_p.i[2] ; transformer.conv3.terminal_p.i[2] ] = [ -line2.i3[2] ; -line2.i2[2] ; -line2.i1[2] ] might be structurally or numerically singular for variable transformer.conv3.terminal_p.i[2] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : node3.wyeToDelta.delta.phase[3].v[2] = line2.v3_n[2] - line2.v1_n[2] 2 : node3.wyeToDelta.delta.phase[1].v[2] = line2.v1_n[2] - line2.v2_n[2] 3 : node3.wyeToDelta.delta.phase[2].v[2] = line2.v2_n[2] - line2.v3_n[2] [ -1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; 1.0 , -1.0 , 0.0 ] * [ line2.v3_n[2] ; line2.v2_n[2] ; line2.v1_n[2] ] = [ -node3.wyeToDelta.delta.phase[3].v[2] ; -node3.wyeToDelta.delta.phase[1].v[2] ; -node3.wyeToDelta.delta.phase[2].v[2] ] might be structurally or numerically singular for variable line2.v1_n[2] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : node3.wyeToDelta.delta.phase[3].v[1] = line2.v3_n[1] - line2.v1_n[1] 2 : node3.wyeToDelta.delta.phase[2].v[1] = line2.v2_n[1] - line2.v3_n[1] 3 : node3.wyeToDelta.delta.phase[1].v[1] = line2.v1_n[1] - line2.v2_n[1] [ 1.0 , 0.0 , -1.0 ; 0.0 , -1.0 , 1.0 ; -1.0 , 1.0 , 0.0 ] * [ line2.v1_n[1] ; line2.v2_n[1] ; line2.v3_n[1] ] = [ -node3.wyeToDelta.delta.phase[3].v[1] ; -node3.wyeToDelta.delta.phase[2].v[1] ; -node3.wyeToDelta.delta.phase[1].v[1] ] might be structurally or numerically singular for variable line2.v3_n[1] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : $DER.node3.wyeToDelta.delta.phase[2].v[2] = $DER.line2.v2_n[2] - $DER.line2.v3_n[2] 2 : $DER.node3.wyeToDelta.delta.phase[3].v[2] = $DER.line2.v3_n[2] - $DER.line2.v1_n[2] 3 : $DER.node3.wyeToDelta.delta.phase[1].v[2] = $DER.line2.v1_n[2] - $DER.line2.v2_n[2] [ -1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; 1.0 , -1.0 , 0.0 ] * [ $DER.line2.v2_n[2] ; $DER.line2.v1_n[2] ; $DER.line2.v3_n[2] ] = [ -$DER.node3.wyeToDelta.delta.phase[2].v[2] ; -$DER.node3.wyeToDelta.delta.phase[3].v[2] ; -$DER.node3.wyeToDelta.delta.phase[1].v[2] ] might be structurally or numerically singular for variable $DER.line2.v3_n[2] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : $DER.node3.wyeToDelta.delta.phase[2].v[1] = $DER.line2.v2_n[1] - $DER.line2.v3_n[1] 2 : $DER.node3.wyeToDelta.delta.phase[1].v[1] = $DER.line2.v1_n[1] - $DER.line2.v2_n[1] 3 : $DER.node3.wyeToDelta.delta.phase[3].v[1] = $DER.line2.v3_n[1] - $DER.line2.v1_n[1] [ 1.0 , 0.0 , -1.0 ; 0.0 , -1.0 , 1.0 ; -1.0 , 1.0 , 0.0 ] * [ $DER.line2.v3_n[1] ; $DER.line2.v1_n[1] ; $DER.line2.v2_n[1] ] = [ -$DER.node3.wyeToDelta.delta.phase[2].v[1] ; -$DER.node3.wyeToDelta.delta.phase[1].v[1] ; -$DER.node3.wyeToDelta.delta.phase[3].v[1] ] might be structurally or numerically singular for variable $DER.line2.v2_n[1] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.009279/1.468, allocations: 7.387 MB / 1.326 GB, free: 306.2 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.403e-05/1.468, allocations: 30.34 kB / 1.326 GB, free: 306.2 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003906/1.468, allocations: 324.5 kB / 1.326 GB, free: 306.1 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005256/1.474, allocations: 1.102 MB / 1.327 GB, free: 306.1 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005351/1.479, allocations: 11.51 MB / 1.338 GB, free: 295.2 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004279/1.483, allocations: 302.8 kB / 1.339 GB, free: 295.2 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006962/1.484, allocations: 197.6 kB / 1.339 GB, free: 295.2 MB / 0.8542 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 122 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (292): * Single equations (assignments): 290 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(9,92.6%) 57} * Non-linear torn systems: 1 {9 57} Notification: Performance of prepare postOptimizeDAE: time 0.0009016/1.485, allocations: 183.5 kB / 1.339 GB, free: 295.1 MB / 0.8542 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000611/1.486, allocations: 193.3 kB / 1.339 GB, free: 295 MB / 0.8542 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.016/1.502, allocations: 7.902 MB / 1.347 GB, free: 292.6 MB / 0.8542 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.029e-05/1.502, allocations: 28.88 kB / 1.347 GB, free: 292.6 MB / 0.8542 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.318e-05/1.502, allocations: 15.09 kB / 1.347 GB, free: 292.6 MB / 0.8542 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.662e-05/1.502, allocations: 12.31 kB / 1.347 GB, free: 292.6 MB / 0.8542 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02723/1.529, allocations: 14.19 MB / 1.361 GB, free: 285.6 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.891e-05/1.529, allocations: 8 kB / 1.361 GB, free: 285.6 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002935/1.532, allocations: 0.5256 MB / 1.361 GB, free: 285.2 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01355/1.546, allocations: 4.206 MB / 1.366 GB, free: 282.2 MB / 0.8542 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006515/1.546, allocations: 57.55 kB / 1.366 GB, free: 282.1 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01901/1.565, allocations: 13.71 MB / 1.379 GB, free: 270.4 MB / 0.8542 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.23e-05/1.565, allocations: 14.42 kB / 1.379 GB, free: 270.4 MB / 0.8542 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.01534/1.581, allocations: 8.124 MB / 1.387 GB, free: 263.3 MB / 0.8542 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002029/1.583, allocations: 0.756 MB / 1.388 GB, free: 262.6 MB / 0.8542 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000926/1.584, allocations: 12 kB / 1.388 GB, free: 262.6 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003907/1.588, allocations: 352.7 kB / 1.388 GB, free: 262.4 MB / 0.8542 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005363/1.588, allocations: 174.8 kB / 1.388 GB, free: 262.3 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004424/1.589, allocations: 140 kB / 1.388 GB, free: 262.2 MB / 0.8542 GB Notification: Performance of sort global known variables: time 0.001452/1.59, allocations: 0.8877 MB / 1.389 GB, free: 261.4 MB / 0.8542 GB Notification: Performance of remove unused functions: time 0.007135/1.597, allocations: 1.407 MB / 1.391 GB, free: 260 MB / 0.8542 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 34 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (168): * Single equations (assignments): 166 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(9,92.6%) 51} * Non-linear torn systems: 1 {9 51} Notification: Performance of Backend phase and start with SimCode phase: time 0.0006829/1.598, allocations: 158.2 kB / 1.391 GB, free: 259.9 MB / 0.8542 GB Notification: Performance of simCode: created initialization part: time 0.01429/1.612, allocations: 9.49 MB / 1.4 GB, free: 251.5 MB / 0.8542 GB Notification: Performance of simCode: created event and clocks part: time 1.207e-05/1.612, allocations: 0 / 1.4 GB, free: 251.5 MB / 0.8542 GB Notification: Performance of simCode: created simulation system equations: time 0.005942/1.618, allocations: 3.18 MB / 1.403 GB, free: 248.8 MB / 0.8542 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001633/1.62, allocations: 155.5 kB / 1.403 GB, free: 248.7 MB / 0.8542 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0227/1.643, allocations: 7.691 MB / 1.411 GB, free: 242.1 MB / 0.8542 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004967/1.648, allocations: 3.017 MB / 1.414 GB, free: 239.7 MB / 0.8542 GB Notification: Performance of SimCode: time 1.703e-06/1.648, allocations: 4 kB / 1.414 GB, free: 239.7 MB / 0.8542 GB Notification: Performance of Templates: time 0.09873/1.746, allocations: 75.7 MB / 1.488 GB, free: 169.3 MB / 0.8542 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.makefile (rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.sim & ./Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.pipe 2>&1) diffSimulationResults("Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD_res.mat","/mnt/ReferenceFiles/Buildings/csv/Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_YD.csv","../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) "" Variables in the reference: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] Variables in the result:L1,L2,Theta2_ref[1],Theta2_ref[2],Theta2_ref[3],Theta3_ref[1],Theta3_ref[2],Theta3_ref[3],Theta4_ref[1],Theta4_ref[2],Theta4_ref[3],V2_ref[1],V2_ref[2],V2_ref[3],V3_ref[1],V3_ref[2],V3_ref[3],V4_ref[1],V4_ref[2],V4_ref[3],VARbase,VLL_side1,VLL_side2,Z11_d[1],Z11_d[2],Z11_y[1],Z11_y[2],Z12_d[1],Z12_d[2],Z12_y[1],Z12_y[2],Z13_d[1],Z13_d[2],Z13_y[1],Z13_y[2],Z22_d[1],Z22_d[2],Z22_y[1],Z22_y[2],Z23_d[1],Z23_d[2],Z23_y[1],Z23_y[2],Z33_d[1],Z33_d[2],Z33_y[1],Z33_y[2],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],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],line1.V_nominal,line1.Z11[1],line1.Z11[2],line1.Z12[1],line1.Z12[2],line1.Z13[1],line1.Z13[2],line1.Z21[1],line1.Z21[2],line1.Z22[1],line1.Z22[2],line1.Z23[1],line1.Z23[2],line1.Z31[1],line1.Z31[2],line1.Z32[1],line1.Z32[2],line1.Z33[1],line1.Z33[2],line1_use_Z_y,line2.V_nominal,line2.Z11[1],line2.Z11[2],line2.Z12[1],line2.Z12[2],line2.Z13[1],line2.Z13[2],line2.Z21[1],line2.Z21[2],line2.Z22[1],line2.Z22[2],line2.Z23[1],line2.Z23[2],line2.Z31[1],line2.Z31[2],line2.Z32[1],line2.Z32[2],line2.Z33[1],line2.Z33[2],line2_use_Z_y,load1.k,load2.k,load3.k,loadRL.P_nominal,loadRL.V_nominal,loadRL.initMode,loadRL.linearized,loadRL.load1.P_nominal,loadRL.load1.V_nominal,loadRL.load1.initMode,loadRL.load1.linearized,loadRL.load1.mode,loadRL.load1.pf,loadRL.load1.use_pf_in,loadRL.load2.P_nominal,loadRL.load2.V_nominal,loadRL.load2.initMode,loadRL.load2.linearized,loadRL.load2.mode,loadRL.load2.pf,loadRL.load2.use_pf_in,loadRL.load3.P_nominal,loadRL.load3.V_nominal,loadRL.load3.initMode,loadRL.load3.linearized,loadRL.load3.mode,loadRL.load3.pf,loadRL.load3.use_pf_in,loadRL.loadConn,loadRL.mode,loadRL.pf,loadRL.plugPhase1,loadRL.plugPhase2,loadRL.plugPhase3,loadRL.tDelay,loadRL.use_pf_in,loadRL.vThresh,loadRL.voltageCtrl,node1.V_nominal,node1.perUnit,node2.V_nominal,node2.perUnit,node3.V_nominal,node3.perUnit,node4.V_nominal,node4.perUnit,pf1.k,pf2.k,pf3.k,source.V,source.definiteReference,source.f,source.phiSou,source.potentialReference,source.vPhase[1].V,source.vPhase[1].definiteReference,source.vPhase[1].f,source.vPhase[1].phiSou,source.vPhase[1].potentialReference,source.vPhase[2].V,source.vPhase[2].definiteReference,source.vPhase[2].f,source.vPhase[2].phiSou,source.vPhase[2].potentialReference,source.vPhase[3].V,source.vPhase[3].definiteReference,source.vPhase[3].f,source.vPhase[3].phiSou,source.vPhase[3].potentialReference,time,transformer.VABase,transformer.VHigh,transformer.VLow,transformer.XoverR,transformer.Zperc,transformer.conv1.VABase,transformer.conv1.VHigh,transformer.conv1.VLow,transformer.conv1.XoverR,transformer.conv1.Zperc,transformer.conv1.ground_1,transformer.conv1.ground_2,transformer.conv1.phi_1,transformer.conv1.phi_2,transformer.conv2.VABase,transformer.conv2.VHigh,transformer.conv2.VLow,transformer.conv2.XoverR,transformer.conv2.Zperc,transformer.conv2.ground_1,transformer.conv2.ground_2,transformer.conv2.phi_1,transformer.conv2.phi_2,transformer.conv3.VABase,transformer.conv3.VHigh,transformer.conv3.VLow,transformer.conv3.XoverR,transformer.conv3.Zperc,transformer.conv3.ground_1,transformer.conv3.ground_2,transformer.conv3.phi_1,transformer.conv3.phi_2,transformer.ground_1,transformer.ground_2