Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/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/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/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 Buildings with version 9.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/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_9_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_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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 9.1.1-maint.9.1.x/package.mo): time 1.761/1.761, allocations: 387.2 MB / 394.5 MB, free: 13.72 MB / 314.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009522/0.0009522, allocations: 177.2 kB / 487 MB, free: 5.383 MB / 394.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.107/1.107, allocations: 221.3 MB / 0.7819 GB, free: 1.383 MB / 0.5417 GB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008061/0.0008061, allocations: 91.64 kB / 0.9213 GB, free: 2.637 MB / 0.6823 GB Notification: Performance of FrontEnd - loaded program: time 5.45e-06/5.47e-06, allocations: 0 / 1.066 GB, free: 168.3 MB / 0.7448 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1716/0.1717, allocations: 142.3 MB / 1.205 GB, free: 26.23 MB / 0.7448 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.5241/0.6958, allocations: 210 MB / 1.41 GB, free: 15.42 MB / 0.8542 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002498/0.6961, allocations: 112 kB / 1.41 GB, free: 15.36 MB / 0.8542 GB Notification: Performance of FrontEnd: time 0.3093/1.005, allocations: 139.9 MB / 1.547 GB, free: 1.164 MB / 0.9636 GB Notification: Performance of Transformations before backend: time 0.0001419/1.006, allocations: 64 kB / 1.547 GB, free: 1.102 MB / 0.9636 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 0.006165/1.012, allocations: 2.724 MB / 1.55 GB, free: 14.32 MB / 0.9792 GB Notification: Performance of prepare preOptimizeDAE: time 3.153e-05/1.012, allocations: 12.03 kB / 1.55 GB, free: 14.31 MB / 0.9792 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01169/1.024, allocations: 1.717 MB / 1.552 GB, free: 12.59 MB / 0.9792 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00398/1.028, allocations: 2.009 MB / 1.553 GB, free: 10.53 MB / 0.9792 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001062/1.028, allocations: 111.9 kB / 1.554 GB, free: 10.42 MB / 0.9792 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007252/1.028, allocations: 176 kB / 1.554 GB, free: 10.25 MB / 0.9792 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.007783/1.036, allocations: 4.675 MB / 1.558 GB, free: 5.562 MB / 0.9792 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.007808/1.044, allocations: 5.05 MB / 1.563 GB, free: 416 kB / 0.9792 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.32e-05/1.044, allocations: 4 kB / 1.563 GB, free: 412 kB / 0.9792 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003261/1.044, allocations: 3.938 kB / 1.563 GB, free: 408 kB / 0.9792 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004002/1.045, allocations: 293.3 kB / 1.564 GB, free: 112 kB / 0.9792 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02524/1.07, allocations: 24.41 MB / 1.587 GB, free: 5.656 MB / 1.01 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004507/1.075, allocations: 3.226 MB / 1.591 GB, free: 2.371 MB / 1.01 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.003121/1.078, allocations: 2.452 MB / 1.593 GB, free: 15.9 MB / 1.026 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002482/1.078, allocations: 143 kB / 1.593 GB, free: 15.74 MB / 1.026 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.699e-05/1.078, allocations: 64.41 kB / 1.593 GB, free: 15.67 MB / 1.026 GB Notification: Performance of pre-optimization done (n=230): time 3.917e-06/1.078, allocations: 0 / 1.593 GB, free: 15.67 MB / 1.026 GB Notification: Performance of matching and sorting (n=323): time 0.03268/1.111, allocations: 15.5 MB / 1.608 GB, free: 188 kB / 1.026 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.45e-05/1.111, allocations: 251.9 kB / 1.608 GB, free: 15.89 MB / 1.042 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001346/1.112, allocations: 1.05 MB / 1.61 GB, free: 14.82 MB / 1.042 GB Notification: Performance of collectPreVariables (initialization): time 0.0002247/1.112, allocations: 25.7 kB / 1.61 GB, free: 14.79 MB / 1.042 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005267/1.113, allocations: 1.137 MB / 1.611 GB, free: 13.63 MB / 1.042 GB Notification: Performance of collectInitialBindings (initialization): time 0.0008234/1.114, allocations: 1.035 MB / 1.612 GB, free: 12.58 MB / 1.042 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002328/1.114, allocations: 3.938 kB / 1.612 GB, free: 12.58 MB / 1.042 GB Notification: Performance of setup shared object (initialization): time 0.0001949/1.114, allocations: 452.9 kB / 1.612 GB, free: 12.13 MB / 1.042 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002979/1.117, allocations: 2.33 MB / 1.614 GB, free: 9.797 MB / 1.042 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00334/1.121, allocations: 3.011 MB / 1.617 GB, free: 6.523 MB / 1.042 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.005292/1.126, allocations: 3.24 MB / 1.62 GB, free: 3.266 MB / 1.042 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.099e-05/1.126, allocations: 11.94 kB / 1.62 GB, free: 3.254 MB / 1.042 GB Notification: Performance of matching and sorting (n=424) (initialization): time 0.01636/1.142, allocations: 8.733 MB / 1.629 GB, free: 10.47 MB / 1.057 GB Notification: Performance of prepare postOptimizeDAE: time 0.002122/1.144, allocations: 7.309 MB / 1.636 GB, free: 2.586 MB / 1.057 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.858e-05/1.144, allocations: 20 kB / 1.636 GB, free: 2.566 MB / 1.057 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01358/1.158, allocations: 4.198 MB / 1.64 GB, free: 14.35 MB / 1.073 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003436/1.161, allocations: 0.6942 MB / 1.641 GB, free: 13.65 MB / 1.073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02619/1.188, allocations: 17.86 MB / 1.658 GB, free: 11.62 MB / 1.089 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003608/1.191, allocations: 311.3 kB / 1.659 GB, free: 11.32 MB / 1.089 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005358/1.192, allocations: 179.9 kB / 1.659 GB, free: 11.14 MB / 1.089 GB Notification: Performance of prepare postOptimizeDAE: time 6.452e-06/1.192, allocations: 4 kB / 1.659 GB, free: 11.14 MB / 1.089 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 0.01099/1.203, allocations: 7.609 MB / 1.666 GB, free: 3.16 MB / 1.089 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.423e-05/1.203, allocations: 19.94 kB / 1.666 GB, free: 3.141 MB / 1.089 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004716/1.203, allocations: 315.3 kB / 1.667 GB, free: 2.809 MB / 1.089 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005763/1.209, allocations: 1.108 MB / 1.668 GB, free: 1.699 MB / 1.089 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006944/1.216, allocations: 11.5 MB / 1.679 GB, free: 5.277 MB / 1.104 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0035/1.22, allocations: 291.5 kB / 1.679 GB, free: 4.992 MB / 1.104 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006327/1.22, allocations: 183.9 kB / 1.679 GB, free: 4.812 MB / 1.104 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 0.0009415/1.221, allocations: 172 kB / 1.68 GB, free: 4.637 MB / 1.104 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000702/1.222, allocations: 197.7 kB / 1.68 GB, free: 4.441 MB / 1.104 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01833/1.24, allocations: 9.317 MB / 1.689 GB, free: 11.05 MB / 1.12 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.339e-05/1.24, allocations: 32 kB / 1.689 GB, free: 11.02 MB / 1.12 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.406e-05/1.24, allocations: 16 kB / 1.689 GB, free: 11 MB / 1.12 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.507e-05/1.24, allocations: 19.94 kB / 1.689 GB, free: 10.98 MB / 1.12 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02715/1.268, allocations: 15.41 MB / 1.704 GB, free: 11.32 MB / 1.135 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.683e-05/1.268, allocations: 12.06 kB / 1.704 GB, free: 11.31 MB / 1.135 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00293/1.271, allocations: 0.5343 MB / 1.704 GB, free: 10.77 MB / 1.135 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01439/1.285, allocations: 4.434 MB / 1.709 GB, free: 6.332 MB / 1.135 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003303/1.285, allocations: 60.11 kB / 1.709 GB, free: 6.273 MB / 1.135 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02305/1.308, allocations: 15.48 MB / 1.724 GB, free: 6.633 MB / 1.151 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.927e-06/1.308, allocations: 11.94 kB / 1.724 GB, free: 6.621 MB / 1.151 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.2849/1.593, allocations: 8.724 MB / 1.733 GB, free: 472.4 MB / 1.151 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001549/1.595, allocations: 0.8185 MB / 1.733 GB, free: 472.3 MB / 1.151 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004461/1.595, allocations: 7.188 kB / 1.733 GB, free: 472.3 MB / 1.151 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003253/1.599, allocations: 350.6 kB / 1.734 GB, free: 472.3 MB / 1.151 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003188/1.599, allocations: 189.9 kB / 1.734 GB, free: 472.3 MB / 1.151 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002678/1.599, allocations: 136.3 kB / 1.734 GB, free: 472.3 MB / 1.151 GB Notification: Performance of sort global known variables: time 0.0008337/1.6, allocations: 0.8305 MB / 1.735 GB, free: 472.2 MB / 1.151 GB Notification: Performance of remove unused functions: time 0.003758/1.604, allocations: 1.364 MB / 1.736 GB, free: 472.2 MB / 1.151 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 0.0003466/1.604, allocations: 169 kB / 1.736 GB, free: 472.1 MB / 1.151 GB Notification: Performance of simCode: created initialization part: time 0.01188/1.616, allocations: 10.03 MB / 1.746 GB, free: 471.1 MB / 1.151 GB Notification: Performance of simCode: created event and clocks part: time 4.017e-06/1.616, allocations: 3.344 kB / 1.746 GB, free: 471.1 MB / 1.151 GB Notification: Performance of simCode: created simulation system equations: time 0.005537/1.622, allocations: 3.454 MB / 1.749 GB, free: 470.9 MB / 1.151 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001034/1.623, allocations: 152.5 kB / 1.75 GB, free: 470.9 MB / 1.151 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02271/1.645, allocations: 8.524 MB / 1.758 GB, free: 469.7 MB / 1.151 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002663/1.648, allocations: 2.822 MB / 1.761 GB, free: 469 MB / 1.151 GB Notification: Performance of SimCode: time 4.1e-07/1.648, allocations: 0 / 1.761 GB, free: 469 MB / 1.151 GB Notification: Performance of Templates: time 0.09362/1.742, allocations: 80.73 MB / 1.839 GB, free: 450.9 MB / 1.151 GB make -j1 -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile (rm -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & ./Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1)