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.DD.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.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_maint.7.0.x_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_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD") [: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 1.209/1.209, allocations: 249.4 MB / 256.7 MB, free: 6.895 MB / 202.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001061/0.001061, allocations: 181.2 kB / 316 MB, free: 3.512 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.133/1.133, allocations: 205.1 MB / 0.5667 GB, free: 15.66 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008014/0.0008014, allocations: 89.59 kB / 0.671 GB, free: 4.793 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 8.246e-06/8.386e-06, allocations: 4 kB / 0.7808 GB, free: 103.1 MB / 0.5417 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.176/0.1761, allocations: 106.3 MB / 0.8846 GB, free: 12.61 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.5509/0.727, allocations: 193.1 MB / 1.073 GB, free: 12.28 MB / 0.698 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003664/0.7275, allocations: 114.7 kB / 1.073 GB, free: 12.21 MB / 0.698 GB Notification: Performance of FrontEnd: time 0.2882/1.016, allocations: 122.8 MB / 1.193 GB, free: 10.25 MB / 0.8073 GB Notification: Performance of Transformations before backend: time 0.0001097/1.016, allocations: 64 kB / 1.193 GB, free: 10.19 MB / 0.8073 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 0.00564/1.021, allocations: 2.72 MB / 1.196 GB, free: 7.414 MB / 0.8073 GB Notification: Performance of prepare preOptimizeDAE: time 3.981e-05/1.022, allocations: 12.03 kB / 1.196 GB, free: 7.402 MB / 0.8073 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0122/1.034, allocations: 1.709 MB / 1.198 GB, free: 5.684 MB / 0.8073 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004367/1.038, allocations: 2.013 MB / 1.2 GB, free: 3.621 MB / 0.8073 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.575e-05/1.038, allocations: 100 kB / 1.2 GB, free: 3.523 MB / 0.8073 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005632/1.039, allocations: 180 kB / 1.2 GB, free: 3.348 MB / 0.8073 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.008438/1.047, allocations: 4.675 MB / 1.204 GB, free: 14.67 MB / 0.823 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.008138/1.055, allocations: 5.046 MB / 1.209 GB, free: 9.516 MB / 0.823 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.366e-05/1.056, allocations: 8 kB / 1.209 GB, free: 9.508 MB / 0.823 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003346/1.056, allocations: 3.906 kB / 1.209 GB, free: 9.504 MB / 0.823 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004462/1.056, allocations: 301.3 kB / 1.21 GB, free: 9.207 MB / 0.823 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02785/1.084, allocations: 24.41 MB / 1.233 GB, free: 14.75 MB / 0.8542 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004571/1.089, allocations: 3.229 MB / 1.237 GB, free: 11.46 MB / 0.8542 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0031/1.092, allocations: 2.45 MB / 1.239 GB, free: 8.996 MB / 0.8542 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002624/1.092, allocations: 135 kB / 1.239 GB, free: 8.848 MB / 0.8542 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.796e-05/1.092, allocations: 64.5 kB / 1.239 GB, free: 8.773 MB / 0.8542 GB Notification: Performance of pre-optimization done (n=230): time 3.657e-06/1.092, allocations: 0 / 1.239 GB, free: 8.773 MB / 0.8542 GB Notification: Performance of matching and sorting (n=323): time 0.3048/1.397, allocations: 15.52 MB / 1.254 GB, free: 334.8 MB / 0.8542 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.881e-05/1.397, allocations: 246.3 kB / 1.255 GB, free: 334.6 MB / 0.8542 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00132/1.399, allocations: 1.053 MB / 1.256 GB, free: 334.4 MB / 0.8542 GB Notification: Performance of collectPreVariables (initialization): time 0.0005195/1.399, allocations: 29.58 kB / 1.256 GB, free: 334.4 MB / 0.8542 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004309/1.399, allocations: 1.134 MB / 1.257 GB, free: 333.9 MB / 0.8542 GB Notification: Performance of collectInitialBindings (initialization): time 0.0007648/1.4, allocations: 1.04 MB / 1.258 GB, free: 333.3 MB / 0.8542 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002327/1.4, allocations: 0 / 1.258 GB, free: 333.3 MB / 0.8542 GB Notification: Performance of setup shared object (initialization): time 0.0001519/1.401, allocations: 444.1 kB / 1.258 GB, free: 333 MB / 0.8542 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002653/1.403, allocations: 2.33 MB / 1.26 GB, free: 333 MB / 0.8542 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002878/1.406, allocations: 3.014 MB / 1.263 GB, free: 332.3 MB / 0.8542 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00518/1.411, allocations: 3.247 MB / 1.267 GB, free: 332.2 MB / 0.8542 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.528e-05/1.411, allocations: 6.344 kB / 1.267 GB, free: 332.2 MB / 0.8542 GB Notification: Performance of matching and sorting (n=424) (initialization): time 0.01608/1.428, allocations: 8.732 MB / 1.275 GB, free: 332 MB / 0.8542 GB Notification: Performance of prepare postOptimizeDAE: time 0.001186/1.429, allocations: 7.31 MB / 1.282 GB, free: 324.3 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.49e-05/1.429, allocations: 18.22 kB / 1.282 GB, free: 324.3 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01345/1.442, allocations: 4.194 MB / 1.286 GB, free: 324.3 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003768/1.446, allocations: 0.693 MB / 1.287 GB, free: 324.3 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02543/1.472, allocations: 17.86 MB / 1.304 GB, free: 321.2 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004096/1.476, allocations: 312.5 kB / 1.305 GB, free: 321.2 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005735/1.476, allocations: 184.6 kB / 1.305 GB, free: 321.2 MB / 0.8542 GB Notification: Performance of prepare postOptimizeDAE: time 9.758e-06/1.476, allocations: 3.938 kB / 1.305 GB, free: 321.2 MB / 0.8542 GB Warning: The linear system: 1 : $DER.line2.i3[1] - $DER.transformer.conv2.terminal_p.i[1] = -$DER.transformer.conv3.terminal_p.i[1] 2 : $DER.line2.i2[1] - $DER.transformer.conv1.terminal_p.i[1] = -$DER.transformer.conv2.terminal_p.i[1] 3 : $DER.line2.i1[1] - $DER.transformer.conv3.terminal_p.i[1] = -$DER.transformer.conv1.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.conv1.terminal_p.i[1] ; $DER.transformer.conv2.terminal_p.i[1] ] = [ -$DER.line2.i3[1] ; -$DER.line2.i2[1] ; -$DER.line2.i1[1] ] might be structurally or numerically singular for variable $DER.transformer.conv2.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] - $DER.transformer.conv2.terminal_p.i[2] = -$DER.transformer.conv3.terminal_p.i[2] 2 : $DER.line2.i1[2] - $DER.transformer.conv3.terminal_p.i[2] = -$DER.transformer.conv1.terminal_p.i[2] 3 : $DER.line2.i2[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.conv2.terminal_p.i[2] ; $DER.transformer.conv1.terminal_p.i[2] ; $DER.transformer.conv3.terminal_p.i[2] ] = [ -$DER.line2.i3[2] ; -$DER.line2.i1[2] ; -$DER.line2.i2[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.conv2.terminal_p.i[1] = -transformer.conv3.terminal_p.i[1] 2 : line2.i1[1] - transformer.conv3.terminal_p.i[1] = -transformer.conv1.terminal_p.i[1] 3 : line2.i2[1] - transformer.conv1.terminal_p.i[1] = -transformer.conv2.terminal_p.i[1] [ -1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; 1.0 , -1.0 , 0.0 ] * [ transformer.conv2.terminal_p.i[1] ; transformer.conv1.terminal_p.i[1] ; transformer.conv3.terminal_p.i[1] ] = [ -line2.i3[1] ; -line2.i1[1] ; -line2.i2[1] ] might be structurally or numerically singular for variable transformer.conv3.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.conv2.terminal_p.i[2] = -transformer.conv3.terminal_p.i[2] 2 : line2.i2[2] - transformer.conv1.terminal_p.i[2] = -transformer.conv2.terminal_p.i[2] 3 : line2.i1[2] - transformer.conv3.terminal_p.i[2] = -transformer.conv1.terminal_p.i[2] [ 1.0 , 0.0 , -1.0 ; 0.0 , -1.0 , 1.0 ; -1.0 , 1.0 , 0.0 ] * [ transformer.conv3.terminal_p.i[2] ; transformer.conv1.terminal_p.i[2] ; transformer.conv2.terminal_p.i[2] ] = [ -line2.i3[2] ; -line2.i2[2] ; -line2.i1[2] ] might be structurally or numerically singular for variable transformer.conv2.terminal_p.i[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[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[3].v[1] = $DER.line2.v3_n[1] - $DER.line2.v1_n[1] 3 : $DER.node3.wyeToDelta.delta.phase[1].v[1] = $DER.line2.v1_n[1] - $DER.line2.v2_n[1] [ -1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; 1.0 , -1.0 , 0.0 ] * [ $DER.line2.v2_n[1] ; $DER.line2.v1_n[1] ; $DER.line2.v3_n[1] ] = [ -$DER.node3.wyeToDelta.delta.phase[2].v[1] ; -$DER.node3.wyeToDelta.delta.phase[3].v[1] ; -$DER.node3.wyeToDelta.delta.phase[1].v[1] ] might be structurally or numerically singular for variable $DER.line2.v3_n[1] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : node3.wyeToDelta.delta.phase[1].v[2] = line2.v1_n[2] - line2.v2_n[2] 2 : node3.wyeToDelta.delta.phase[3].v[2] = line2.v3_n[2] - line2.v1_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.v2_n[2] ; line2.v3_n[2] ; line2.v1_n[2] ] = [ -node3.wyeToDelta.delta.phase[1].v[2] ; -node3.wyeToDelta.delta.phase[3].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[1].v[1] = line2.v1_n[1] - line2.v2_n[1] 2 : node3.wyeToDelta.delta.phase[3].v[1] = line2.v3_n[1] - line2.v1_n[1] 3 : node3.wyeToDelta.delta.phase[2].v[1] = line2.v2_n[1] - line2.v3_n[1] [ 1.0 , 0.0 , -1.0 ; 0.0 , -1.0 , 1.0 ; -1.0 , 1.0 , 0.0 ] * [ line2.v2_n[1] ; line2.v3_n[1] ; line2.v1_n[1] ] = [ -node3.wyeToDelta.delta.phase[1].v[1] ; -node3.wyeToDelta.delta.phase[3].v[1] ; -node3.wyeToDelta.delta.phase[2].v[1] ] might be structurally or numerically singular for variable line2.v1_n[1] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.009497/1.486, allocations: 7.593 MB / 1.312 GB, free: 317.8 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.307e-05/1.486, allocations: 17.91 kB / 1.312 GB, free: 317.8 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004044/1.486, allocations: 313.7 kB / 1.313 GB, free: 317.6 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005339/1.492, allocations: 1.112 MB / 1.314 GB, free: 317.6 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005204/1.497, allocations: 11.5 MB / 1.325 GB, free: 306.8 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003747/1.501, allocations: 282.2 kB / 1.325 GB, free: 306.8 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004468/1.501, allocations: 187.3 kB / 1.325 GB, free: 306.7 MB / 0.8542 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 84 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (258): * Single equations (assignments): 256 * 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 {(9,91.4%) 75} * Non-linear torn systems: 1 {9 75} Notification: Performance of prepare postOptimizeDAE: time 0.000779/1.502, allocations: 169.6 kB / 1.326 GB, free: 306.6 MB / 0.8542 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005386/1.502, allocations: 202 kB / 1.326 GB, free: 306.5 MB / 0.8542 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01666/1.519, allocations: 9.319 MB / 1.335 GB, free: 303.7 MB / 0.8542 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.405e-05/1.519, allocations: 38.23 kB / 1.335 GB, free: 303.7 MB / 0.8542 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.685e-05/1.519, allocations: 15.44 kB / 1.335 GB, free: 303.7 MB / 0.8542 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.599e-05/1.519, allocations: 14.06 kB / 1.335 GB, free: 303.7 MB / 0.8542 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0265/1.546, allocations: 15.4 MB / 1.35 GB, free: 297.8 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.45e-05/1.546, allocations: 8.375 kB / 1.35 GB, free: 297.8 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003209/1.549, allocations: 0.5421 MB / 1.351 GB, free: 297.8 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01494/1.564, allocations: 4.434 MB / 1.355 GB, free: 296 MB / 0.8542 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007466/1.565, allocations: 50.19 kB / 1.355 GB, free: 295.9 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02077/1.586, allocations: 15.47 MB / 1.37 GB, free: 282.6 MB / 0.8542 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.069e-05/1.586, allocations: 10.53 kB / 1.37 GB, free: 282.6 MB / 0.8542 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.0154/1.601, allocations: 8.737 MB / 1.379 GB, free: 275 MB / 0.8542 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001806/1.603, allocations: 0.8163 MB / 1.379 GB, free: 274.3 MB / 0.8542 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004897/1.603, allocations: 15.7 kB / 1.379 GB, free: 274.2 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003419/1.607, allocations: 343.9 kB / 1.38 GB, free: 274 MB / 0.8542 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003437/1.607, allocations: 187.3 kB / 1.38 GB, free: 273.9 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002902/1.607, allocations: 148.6 kB / 1.38 GB, free: 273.8 MB / 0.8542 GB Notification: Performance of sort global known variables: time 0.00095/1.608, allocations: 0.8266 MB / 1.381 GB, free: 273.1 MB / 0.8542 GB Notification: Performance of remove unused functions: time 0.004704/1.613, allocations: 1.357 MB / 1.382 GB, free: 271.7 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 (178): * Single equations (assignments): 176 * 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 {(9,91.4%) 63} * Non-linear torn systems: 1 {9 63} Notification: Performance of Backend phase and start with SimCode phase: time 0.0004159/1.614, allocations: 158.3 kB / 1.382 GB, free: 271.6 MB / 0.8542 GB Notification: Performance of simCode: created initialization part: time 0.01387/1.627, allocations: 10.04 MB / 1.392 GB, free: 262.7 MB / 0.8542 GB Notification: Performance of simCode: created event and clocks part: time 1.148e-05/1.627, allocations: 4 kB / 1.392 GB, free: 262.7 MB / 0.8542 GB Notification: Performance of simCode: created simulation system equations: time 0.006096/1.634, allocations: 3.456 MB / 1.395 GB, free: 259.7 MB / 0.8542 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001501/1.635, allocations: 152.6 kB / 1.396 GB, free: 259.6 MB / 0.8542 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02538/1.66, allocations: 8.53 MB / 1.404 GB, free: 252.5 MB / 0.8542 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002959/1.663, allocations: 2.821 MB / 1.407 GB, free: 250.2 MB / 0.8542 GB Notification: Performance of SimCode: time 9.52e-07/1.663, allocations: 7.609 kB / 1.407 GB, free: 250.2 MB / 0.8542 GB Notification: Performance of Templates: time 0.09604/1.76, allocations: 80.7 MB / 1.486 GB, free: 173.9 MB / 0.8542 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.makefile (rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & ./Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1) diffSimulationResults("Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD_res.mat","/mnt/ReferenceFiles/Buildings/csv/Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD.csv","../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches