Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.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.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_9_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_9_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 9.1.1-maint.9.1.x/package.mo): time 1.714/1.714, allocations: 387.2 MB / 394.5 MB, free: 13.32 MB / 330.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001015/0.001015, allocations: 181.7 kB / 487 MB, free: 0.7422 MB / 378.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.096/1.096, allocations: 221.3 MB / 0.7819 GB, free: 6.828 MB / 0.573 GB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008829/0.0008829, allocations: 91.31 kB / 0.9213 GB, free: 43.71 MB / 0.6198 GB Notification: Performance of FrontEnd - loaded program: time 6.001e-06/6.092e-06, allocations: 0 / 1.066 GB, free: 7.559 MB / 0.7292 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4775/0.4776, allocations: 142.3 MB / 1.205 GB, free: 72.87 MB / 0.7917 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.1982/0.6758, allocations: 211 MB / 1.411 GB, free: 176 kB / 0.9011 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002746/0.6761, allocations: 119 kB / 1.411 GB, free: 60 kB / 0.9011 GB Notification: Performance of FrontEnd: time 0.6773/1.353, allocations: 151.4 MB / 1.559 GB, free: 183.1 MB / 1.01 GB Notification: Performance of Transformations before backend: time 8.319e-05/1.354, allocations: 75.5 kB / 1.559 GB, free: 183.1 MB / 1.01 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 0.004483/1.358, allocations: 3.002 MB / 1.562 GB, free: 181.8 MB / 1.01 GB Notification: Performance of prepare preOptimizeDAE: time 3.057e-05/1.358, allocations: 11.25 kB / 1.562 GB, free: 181.8 MB / 1.01 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01077/1.369, allocations: 1.754 MB / 1.564 GB, free: 181.6 MB / 1.01 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003278/1.372, allocations: 2.199 MB / 1.566 GB, free: 181.1 MB / 1.01 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.46e-05/1.372, allocations: 118.8 kB / 1.566 GB, free: 181.1 MB / 1.01 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004878/1.373, allocations: 204.5 kB / 1.566 GB, free: 181.1 MB / 1.01 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0065/1.379, allocations: 5.044 MB / 1.571 GB, free: 181.1 MB / 1.01 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.006989/1.386, allocations: 5.617 MB / 1.577 GB, free: 180.7 MB / 1.01 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.54e-05/1.386, allocations: 0 / 1.577 GB, free: 180.7 MB / 1.01 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003643/1.387, allocations: 3.906 kB / 1.577 GB, free: 180.7 MB / 1.01 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003643/1.387, allocations: 313.5 kB / 1.577 GB, free: 180.7 MB / 1.01 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02374/1.411, allocations: 26.41 MB / 1.603 GB, free: 166.7 MB / 1.01 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004191/1.415, allocations: 3.004 MB / 1.606 GB, free: 166.5 MB / 1.01 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002497/1.418, allocations: 2.15 MB / 1.608 GB, free: 166.4 MB / 1.01 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001795/1.418, allocations: 135 kB / 1.608 GB, free: 166.3 MB / 1.01 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.418e-05/1.418, allocations: 62.97 kB / 1.608 GB, free: 166.3 MB / 1.01 GB Notification: Performance of pre-optimization done (n=208): time 4.028e-06/1.418, allocations: 0 / 1.608 GB, free: 166.3 MB / 1.01 GB Notification: Performance of matching and sorting (n=283): time 0.02835/1.446, allocations: 14.65 MB / 1.622 GB, free: 163.5 MB / 1.01 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.202e-05/1.446, allocations: 246.5 kB / 1.623 GB, free: 163.2 MB / 1.01 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001425/1.448, allocations: 1.199 MB / 1.624 GB, free: 163.1 MB / 1.01 GB Notification: Performance of collectPreVariables (initialization): time 0.0002108/1.448, allocations: 25.7 kB / 1.624 GB, free: 163 MB / 1.01 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004616/1.448, allocations: 1.383 MB / 1.625 GB, free: 162.1 MB / 1.01 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005624/1.449, allocations: 0.9209 MB / 1.626 GB, free: 161.5 MB / 1.01 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002217/1.449, allocations: 0 / 1.626 GB, free: 161.5 MB / 1.01 GB Notification: Performance of setup shared object (initialization): time 0.000138/1.449, allocations: 446 kB / 1.627 GB, free: 161.2 MB / 1.01 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002583/1.452, allocations: 2.195 MB / 1.629 GB, free: 161.2 MB / 1.01 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002879/1.455, allocations: 3.076 MB / 1.632 GB, free: 160.2 MB / 1.01 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004693/1.459, allocations: 3.126 MB / 1.635 GB, free: 158.7 MB / 1.01 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.095e-05/1.459, allocations: 8 kB / 1.635 GB, free: 158.7 MB / 1.01 GB Notification: Performance of matching and sorting (n=422) (initialization): time 0.01483/1.474, allocations: 8.275 MB / 1.643 GB, free: 154 MB / 1.01 GB Notification: Performance of prepare postOptimizeDAE: time 0.001456/1.476, allocations: 10.61 MB / 1.653 GB, free: 142.8 MB / 1.01 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.939e-05/1.476, allocations: 28.7 kB / 1.653 GB, free: 142.7 MB / 1.01 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01253/1.488, allocations: 3.849 MB / 1.657 GB, free: 140.5 MB / 1.01 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003495/1.492, allocations: 0.7557 MB / 1.658 GB, free: 139.9 MB / 1.01 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02037/1.512, allocations: 15.24 MB / 1.673 GB, free: 130 MB / 1.01 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003628/1.516, allocations: 343 kB / 1.673 GB, free: 129.6 MB / 1.01 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003506/1.516, allocations: 195.9 kB / 1.673 GB, free: 129.4 MB / 1.01 GB Notification: Performance of prepare postOptimizeDAE: time 6.131e-06/1.516, allocations: 8 kB / 1.673 GB, free: 129.4 MB / 1.01 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 0.008488/1.525, allocations: 7.398 MB / 1.68 GB, free: 121.7 MB / 1.01 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.525e-05/1.525, allocations: 28.56 kB / 1.68 GB, free: 121.6 MB / 1.01 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003725/1.525, allocations: 322.7 kB / 1.681 GB, free: 121.3 MB / 1.01 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00488/1.53, allocations: 1.096 MB / 1.682 GB, free: 120.2 MB / 1.01 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004633/1.535, allocations: 11.52 MB / 1.693 GB, free: 107.8 MB / 1.01 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003049/1.538, allocations: 299.4 kB / 1.693 GB, free: 107.5 MB / 1.01 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003085/1.538, allocations: 195.9 kB / 1.693 GB, free: 107.3 MB / 1.01 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 0.0005896/1.539, allocations: 188 kB / 1.694 GB, free: 107.1 MB / 1.01 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004677/1.539, allocations: 198.5 kB / 1.694 GB, free: 106.9 MB / 1.01 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01455/1.554, allocations: 7.893 MB / 1.702 GB, free: 99.03 MB / 1.01 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.795e-05/1.554, allocations: 28 kB / 1.702 GB, free: 99 MB / 1.01 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.241e-05/1.554, allocations: 23.03 kB / 1.702 GB, free: 98.99 MB / 1.01 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.056e-05/1.554, allocations: 19.94 kB / 1.702 GB, free: 98.97 MB / 1.01 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02123/1.575, allocations: 14.18 MB / 1.715 GB, free: 84.71 MB / 1.01 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.096e-05/1.575, allocations: 8.969 kB / 1.715 GB, free: 84.7 MB / 1.01 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002679/1.578, allocations: 0.5265 MB / 1.716 GB, free: 84.18 MB / 1.01 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01284/1.591, allocations: 4.204 MB / 1.72 GB, free: 79.96 MB / 1.01 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004678/1.591, allocations: 55.92 kB / 1.72 GB, free: 79.91 MB / 1.01 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01805/1.609, allocations: 13.7 MB / 1.734 GB, free: 66.08 MB / 1.01 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.745e-06/1.609, allocations: 11.94 kB / 1.734 GB, free: 66.07 MB / 1.01 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.01325/1.622, allocations: 8.133 MB / 1.741 GB, free: 57.58 MB / 1.01 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001348/1.624, allocations: 0.7561 MB / 1.742 GB, free: 56.8 MB / 1.01 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004537/1.624, allocations: 15.98 kB / 1.742 GB, free: 56.79 MB / 1.01 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003153/1.627, allocations: 343.4 kB / 1.743 GB, free: 56.45 MB / 1.01 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003026/1.628, allocations: 177.5 kB / 1.743 GB, free: 56.28 MB / 1.01 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002596/1.628, allocations: 135.9 kB / 1.743 GB, free: 56.15 MB / 1.01 GB Notification: Performance of sort global known variables: time 0.0009511/1.629, allocations: 0.8857 MB / 1.744 GB, free: 55.26 MB / 1.01 GB Notification: Performance of remove unused functions: time 0.004279/1.633, allocations: 1.422 MB / 1.745 GB, free: 53.84 MB / 1.01 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 0.000333/1.634, allocations: 166.1 kB / 1.745 GB, free: 53.67 MB / 1.01 GB Notification: Performance of simCode: created initialization part: time 0.01194/1.646, allocations: 9.49 MB / 1.755 GB, free: 44.08 MB / 1.01 GB Notification: Performance of simCode: created event and clocks part: time 8.406e-06/1.646, allocations: 0 / 1.755 GB, free: 44.08 MB / 1.01 GB Notification: Performance of simCode: created simulation system equations: time 0.005273/1.651, allocations: 3.174 MB / 1.758 GB, free: 40.89 MB / 1.01 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001164/1.652, allocations: 150.7 kB / 1.758 GB, free: 40.75 MB / 1.01 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01821/1.67, allocations: 7.694 MB / 1.765 GB, free: 32.91 MB / 1.01 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002883/1.673, allocations: 3.025 MB / 1.768 GB, free: 29.86 MB / 1.01 GB Notification: Performance of SimCode: time 6.71e-07/1.673, allocations: 7.938 kB / 1.768 GB, free: 29.85 MB / 1.01 GB Notification: Performance of Templates: time 0.09555/1.769, allocations: 75.74 MB / 1.842 GB, free: 2.691 MB / 1.057 GB make -j1 -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.makefile (rm -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.pipe ; mkfifo Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.pipe ; head -c 1048576 < Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.pipe >> ../files/Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.sim & ./Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.pipe 2>&1) diffSimulationResults("Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_9.1.x/Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_YD.csv","../files/Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches