Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/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 10.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo) Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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 10.0.0-master/package.mo): time 1.693/1.693, allocations: 390.4 MB / 397.7 MB, free: 11.24 MB / 314.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009066/0.0009066, allocations: 181.3 kB / 490.8 MB, free: 1.953 MB / 394.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.045/1.045, allocations: 221.3 MB / 0.7863 GB, free: 13.71 MB / 0.5573 GB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008178/0.0008179, allocations: 84.69 kB / 0.9264 GB, free: 14.24 MB / 0.698 GB Notification: Performance of FrontEnd - loaded program: time 5.35e-06/5.37e-06, allocations: 0 / 1.072 GB, free: 182.6 MB / 0.7605 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1636/0.1636, allocations: 143 MB / 1.212 GB, free: 40.09 MB / 0.7605 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.4878/0.6514, allocations: 211.3 MB / 1.418 GB, free: 6.141 MB / 0.8386 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002436/0.6517, allocations: 113.2 kB / 1.418 GB, free: 6.074 MB / 0.8386 GB Notification: Performance of FrontEnd: time 0.3216/0.9732, allocations: 150.7 MB / 1.565 GB, free: 13.46 MB / 0.9792 GB Notification: Performance of Transformations before backend: time 0.0001112/0.9734, allocations: 79.92 kB / 1.565 GB, free: 13.38 MB / 0.9792 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 983 * Number of variables: 983 Notification: Performance of Generate backend data structure: time 0.006141/0.9795, allocations: 2.972 MB / 1.568 GB, free: 10.36 MB / 0.9792 GB Notification: Performance of prepare preOptimizeDAE: time 3.168e-05/0.9796, allocations: 11.97 kB / 1.568 GB, free: 10.34 MB / 0.9792 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01139/0.991, allocations: 1.755 MB / 1.57 GB, free: 8.582 MB / 0.9792 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003757/0.9947, allocations: 2.185 MB / 1.572 GB, free: 6.348 MB / 0.9792 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.366e-05/0.9948, allocations: 112 kB / 1.572 GB, free: 6.238 MB / 0.9792 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006326/0.9955, allocations: 200 kB / 1.572 GB, free: 6.043 MB / 0.9792 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.007425/1.003, allocations: 5.036 MB / 1.577 GB, free: 1.004 MB / 0.9792 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.008027/1.011, allocations: 5.591 MB / 1.583 GB, free: 11.31 MB / 0.9948 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.631e-05/1.011, allocations: 7.938 kB / 1.583 GB, free: 11.3 MB / 0.9948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000361/1.011, allocations: 8 kB / 1.583 GB, free: 11.3 MB / 0.9948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004009/1.012, allocations: 302 kB / 1.583 GB, free: 11 MB / 0.9948 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02551/1.037, allocations: 26.4 MB / 1.609 GB, free: 14.38 MB / 1.026 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003936/1.041, allocations: 2.995 MB / 1.612 GB, free: 11.32 MB / 1.026 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002556/1.044, allocations: 2.141 MB / 1.614 GB, free: 9.168 MB / 1.026 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001817/1.044, allocations: 135 kB / 1.614 GB, free: 9.02 MB / 1.026 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.299e-05/1.044, allocations: 68.5 kB / 1.614 GB, free: 8.941 MB / 1.026 GB Notification: Performance of pre-optimization done (n=208): time 3.065e-06/1.044, allocations: 0 / 1.614 GB, free: 8.941 MB / 1.026 GB Notification: Performance of matching and sorting (n=283): time 0.0294/1.073, allocations: 14.6 MB / 1.628 GB, free: 10.3 MB / 1.042 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.524e-05/1.074, allocations: 231.7 kB / 1.629 GB, free: 10.02 MB / 1.042 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001306/1.075, allocations: 1.2 MB / 1.63 GB, free: 8.812 MB / 1.042 GB Notification: Performance of collectPreVariables (initialization): time 0.0001953/1.075, allocations: 29.7 kB / 1.63 GB, free: 8.777 MB / 1.042 GB Notification: Performance of collectInitialEqns (initialization): time 0.000629/1.076, allocations: 1.365 MB / 1.631 GB, free: 7.391 MB / 1.042 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006698/1.076, allocations: 0.9159 MB / 1.632 GB, free: 6.461 MB / 1.042 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002187/1.077, allocations: 0 / 1.632 GB, free: 6.461 MB / 1.042 GB Notification: Performance of setup shared object (initialization): time 0.000185/1.077, allocations: 452.9 kB / 1.632 GB, free: 6.012 MB / 1.042 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002671/1.079, allocations: 2.193 MB / 1.635 GB, free: 3.816 MB / 1.042 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003126/1.083, allocations: 3.081 MB / 1.638 GB, free: 360 kB / 1.042 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004967/1.088, allocations: 3.127 MB / 1.641 GB, free: 13.2 MB / 1.057 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.54e-05/1.088, allocations: 8 kB / 1.641 GB, free: 13.2 MB / 1.057 GB Notification: Performance of matching and sorting (n=422) (initialization): time 0.01519/1.103, allocations: 8.27 MB / 1.649 GB, free: 4.875 MB / 1.057 GB Notification: Performance of prepare postOptimizeDAE: time 0.002717/1.106, allocations: 10.61 MB / 1.659 GB, free: 9.418 MB / 1.073 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.761e-05/1.106, allocations: 24 kB / 1.659 GB, free: 9.395 MB / 1.073 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01275/1.118, allocations: 3.853 MB / 1.663 GB, free: 5.531 MB / 1.073 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003365/1.122, allocations: 0.7566 MB / 1.664 GB, free: 4.77 MB / 1.073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02224/1.144, allocations: 15.23 MB / 1.678 GB, free: 5.371 MB / 1.089 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003163/1.147, allocations: 339.1 kB / 1.679 GB, free: 5.039 MB / 1.089 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003715/1.148, allocations: 199.9 kB / 1.679 GB, free: 4.844 MB / 1.089 GB Notification: Performance of prepare postOptimizeDAE: time 6.242e-06/1.148, allocations: 7.938 kB / 1.679 GB, free: 4.836 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 : node3.wyeToDelta.delta.phase[1].v[2] = line2.v1_n[2] - line2.v2_n[2] 2 : node3.wyeToDelta.delta.phase[2].v[2] = line2.v2_n[2] - line2.v3_n[2] 3 : node3.wyeToDelta.delta.phase[3].v[2] = line2.v3_n[2] - line2.v1_n[2] [ -1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; 1.0 , -1.0 , 0.0 ] * [ line2.v1_n[2] ; line2.v3_n[2] ; line2.v2_n[2] ] = [ -node3.wyeToDelta.delta.phase[1].v[2] ; -node3.wyeToDelta.delta.phase[2].v[2] ; -node3.wyeToDelta.delta.phase[3].v[2] ] might be structurally or numerically singular for variable line2.v2_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. 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. Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.009554/1.157, allocations: 7.385 MB / 1.686 GB, free: 13.07 MB / 1.104 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.224e-05/1.157, allocations: 28.06 kB / 1.686 GB, free: 13.04 MB / 1.104 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004272/1.158, allocations: 322.7 kB / 1.687 GB, free: 12.7 MB / 1.104 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005091/1.163, allocations: 1.096 MB / 1.688 GB, free: 11.61 MB / 1.104 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006292/1.169, allocations: 11.52 MB / 1.699 GB, free: 15.16 MB / 1.12 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002838/1.172, allocations: 303.4 kB / 1.699 GB, free: 14.87 MB / 1.12 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003463/1.172, allocations: 195.9 kB / 1.699 GB, free: 14.68 MB / 1.12 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 {(9,91.4%) 57} * Non-linear torn systems: 1 {9 57} Notification: Performance of prepare postOptimizeDAE: time 0.000501/1.173, allocations: 188 kB / 1.7 GB, free: 14.48 MB / 1.12 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004598/1.173, allocations: 193.8 kB / 1.7 GB, free: 14.29 MB / 1.12 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01556/1.189, allocations: 7.885 MB / 1.707 GB, free: 6.34 MB / 1.12 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.335e-05/1.189, allocations: 28 kB / 1.707 GB, free: 6.312 MB / 1.12 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.431e-05/1.189, allocations: 16 kB / 1.707 GB, free: 6.297 MB / 1.12 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.372e-05/1.189, allocations: 19.94 kB / 1.707 GB, free: 6.277 MB / 1.12 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02312/1.212, allocations: 14.17 MB / 1.721 GB, free: 7.945 MB / 1.135 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.186e-05/1.212, allocations: 8 kB / 1.721 GB, free: 7.938 MB / 1.135 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00272/1.215, allocations: 0.5266 MB / 1.722 GB, free: 7.41 MB / 1.135 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01348/1.228, allocations: 4.2 MB / 1.726 GB, free: 3.203 MB / 1.135 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002441/1.228, allocations: 55.92 kB / 1.726 GB, free: 3.148 MB / 1.135 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01961/1.248, allocations: 13.69 MB / 1.739 GB, free: 5.301 MB / 1.151 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.084e-06/1.248, allocations: 8 kB / 1.739 GB, free: 5.293 MB / 1.151 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.2687/1.517, allocations: 8.119 MB / 1.747 GB, free: 463.3 MB / 1.151 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001301/1.518, allocations: 0.7604 MB / 1.748 GB, free: 463.2 MB / 1.151 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004339/1.519, allocations: 13.27 kB / 1.748 GB, free: 463.2 MB / 1.151 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003123/1.522, allocations: 338.5 kB / 1.748 GB, free: 463.2 MB / 1.151 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002851/1.522, allocations: 176.3 kB / 1.749 GB, free: 463.2 MB / 1.151 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002511/1.522, allocations: 134.4 kB / 1.749 GB, free: 463.2 MB / 1.151 GB Notification: Performance of sort global known variables: time 0.0008807/1.523, allocations: 0.8907 MB / 1.75 GB, free: 463.1 MB / 1.151 GB Notification: Performance of remove unused functions: time 0.003677/1.527, allocations: 1.413 MB / 1.751 GB, free: 463.1 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 (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 {(9,91.4%) 51} * Non-linear torn systems: 1 {9 51} Notification: Performance of Backend phase and start with SimCode phase: time 0.0003269/1.527, allocations: 154.3 kB / 1.751 GB, free: 463 MB / 1.151 GB Notification: Performance of simCode: created initialization part: time 0.0108/1.538, allocations: 9.479 MB / 1.76 GB, free: 462 MB / 1.151 GB Notification: Performance of simCode: created event and clocks part: time 3.647e-06/1.538, allocations: 2.688 kB / 1.76 GB, free: 462 MB / 1.151 GB Notification: Performance of simCode: created simulation system equations: time 0.004808/1.543, allocations: 3.171 MB / 1.763 GB, free: 461.9 MB / 1.151 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0009035/1.544, allocations: 149.3 kB / 1.764 GB, free: 461.9 MB / 1.151 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01566/1.559, allocations: 7.661 MB / 1.771 GB, free: 460.6 MB / 1.151 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002735/1.562, allocations: 3.005 MB / 1.774 GB, free: 459.9 MB / 1.151 GB Notification: Performance of SimCode: time 4.6e-07/1.562, allocations: 0 / 1.774 GB, free: 459.9 MB / 1.151 GB Notification: Performance of Templates: time 0.07759/1.64, allocations: 75.71 MB / 1.848 GB, free: 449.6 MB / 1.151 GB make -j1 -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD.makefile (rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD.sim & ./Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD.pipe 2>&1) diffSimulationResults("Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YD.csv","../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches