Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo) Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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 8.0.1-maint.8.0.x/package.mo): time 1.294/1.294, allocations: 285.5 MB / 292.8 MB, free: 10.41 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009348/0.0009349, allocations: 175.4 kB / 361.1 MB, free: 7.086 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.003/1.003, allocations: 205.1 MB / 0.6195 GB, free: 11.91 MB / 474.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007303/0.0007303, allocations: 87.88 kB / 0.7326 GB, free: 44.45 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 7.534e-06/7.544e-06, allocations: 4 kB / 0.8511 GB, free: 3.188 MB / 0.5886 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3999/0.4, allocations: 115.3 MB / 0.9637 GB, free: 77.82 MB / 0.6667 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.1798/0.5798, allocations: 199.5 MB / 1.158 GB, free: 4.488 MB / 0.7605 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003096/0.5801, allocations: 116.6 kB / 1.159 GB, free: 4.379 MB / 0.7605 GB Notification: Performance of FrontEnd: time 0.5947/1.175, allocations: 137.2 MB / 1.293 GB, free: 201.1 MB / 0.8542 GB Notification: Performance of Transformations before backend: time 0.0001324/1.175, allocations: 77.59 kB / 1.293 GB, free: 201.1 MB / 0.8542 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 0.00686/1.182, allocations: 2.988 MB / 1.296 GB, free: 199.8 MB / 0.8542 GB Notification: Performance of prepare preOptimizeDAE: time 3.333e-05/1.182, allocations: 9.406 kB / 1.296 GB, free: 199.8 MB / 0.8542 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01217/1.194, allocations: 1.839 MB / 1.297 GB, free: 199.5 MB / 0.8542 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003852/1.198, allocations: 2.201 MB / 1.299 GB, free: 199.1 MB / 0.8542 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.659e-05/1.198, allocations: 114.2 kB / 1.3 GB, free: 199.1 MB / 0.8542 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005285/1.199, allocations: 205.6 kB / 1.3 GB, free: 199.1 MB / 0.8542 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.00699/1.206, allocations: 5.084 MB / 1.305 GB, free: 199.1 MB / 0.8542 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.007243/1.213, allocations: 5.653 MB / 1.31 GB, free: 197.7 MB / 0.8542 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.923e-05/1.213, allocations: 6.5 kB / 1.31 GB, free: 197.7 MB / 0.8542 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003667/1.213, allocations: 3.938 kB / 1.31 GB, free: 197.7 MB / 0.8542 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005204/1.214, allocations: 335.7 kB / 1.311 GB, free: 197.6 MB / 0.8542 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0256/1.239, allocations: 26.51 MB / 1.337 GB, free: 178.6 MB / 0.8542 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004079/1.244, allocations: 2.978 MB / 1.339 GB, free: 177.6 MB / 0.8542 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00266/1.246, allocations: 2.145 MB / 1.342 GB, free: 176.8 MB / 0.8542 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002041/1.246, allocations: 136.2 kB / 1.342 GB, free: 176.7 MB / 0.8542 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.215e-05/1.246, allocations: 64.31 kB / 1.342 GB, free: 176.7 MB / 0.8542 GB Notification: Performance of pre-optimization done (n=208): time 3.868e-06/1.246, allocations: 0 / 1.342 GB, free: 176.7 MB / 0.8542 GB Notification: Performance of matching and sorting (n=283): time 0.0278/1.274, allocations: 14.25 MB / 1.356 GB, free: 171.2 MB / 0.8542 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.276e-05/1.274, allocations: 239.1 kB / 1.356 GB, free: 171 MB / 0.8542 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001479/1.276, allocations: 1.202 MB / 1.357 GB, free: 170.5 MB / 0.8542 GB Notification: Performance of collectPreVariables (initialization): time 0.0002173/1.276, allocations: 27.08 kB / 1.357 GB, free: 170.5 MB / 0.8542 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004683/1.277, allocations: 1.384 MB / 1.358 GB, free: 169.4 MB / 0.8542 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005626/1.277, allocations: 0.9148 MB / 1.359 GB, free: 168.7 MB / 0.8542 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002163/1.277, allocations: 0 / 1.359 GB, free: 168.7 MB / 0.8542 GB Notification: Performance of setup shared object (initialization): time 0.0001371/1.278, allocations: 446.3 kB / 1.36 GB, free: 168.3 MB / 0.8542 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002443/1.28, allocations: 2.187 MB / 1.362 GB, free: 167.6 MB / 0.8542 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002617/1.283, allocations: 3.068 MB / 1.365 GB, free: 165.7 MB / 0.8542 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004474/1.287, allocations: 3.052 MB / 1.368 GB, free: 164.7 MB / 0.8542 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.217e-05/1.287, allocations: 8.656 kB / 1.368 GB, free: 164.7 MB / 0.8542 GB Notification: Performance of matching and sorting (n=422) (initialization): time 0.01439/1.301, allocations: 8.166 MB / 1.376 GB, free: 160.6 MB / 0.8542 GB Notification: Performance of prepare postOptimizeDAE: time 0.001316/1.303, allocations: 10.61 MB / 1.386 GB, free: 149.2 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.808e-05/1.303, allocations: 24 kB / 1.386 GB, free: 149.2 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01303/1.316, allocations: 3.917 MB / 1.39 GB, free: 146.3 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003539/1.319, allocations: 0.755 MB / 1.391 GB, free: 145.7 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02088/1.34, allocations: 15.1 MB / 1.406 GB, free: 132.7 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003971/1.344, allocations: 341.7 kB / 1.406 GB, free: 132.5 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005701/1.345, allocations: 177.7 kB / 1.406 GB, free: 132.3 MB / 0.8542 GB Notification: Performance of prepare postOptimizeDAE: time 7.354e-06/1.345, allocations: 7.906 kB / 1.406 GB, free: 132.3 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 : 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 0.008975/1.354, allocations: 7.303 MB / 1.413 GB, free: 125.2 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.115e-05/1.354, allocations: 33.91 kB / 1.413 GB, free: 125.1 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003953/1.354, allocations: 327 kB / 1.413 GB, free: 124.8 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005164/1.36, allocations: 1.076 MB / 1.415 GB, free: 123.7 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004836/1.364, allocations: 11.5 MB / 1.426 GB, free: 111.3 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003459/1.368, allocations: 304.3 kB / 1.426 GB, free: 111 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004864/1.368, allocations: 175.9 kB / 1.426 GB, free: 110.9 MB / 0.8542 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 122 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (292): * Single equations (assignments): 290 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(9,91.4%) 57} * Non-linear torn systems: 1 {9 57} Notification: Performance of prepare postOptimizeDAE: time 0.0008321/1.369, allocations: 191.9 kB / 1.426 GB, free: 110.7 MB / 0.8542 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006259/1.37, allocations: 201.6 kB / 1.427 GB, free: 110.5 MB / 0.8542 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01536/1.385, allocations: 7.964 MB / 1.434 GB, free: 102.5 MB / 0.8542 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.581e-05/1.385, allocations: 28 kB / 1.434 GB, free: 102.5 MB / 0.8542 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.985e-05/1.385, allocations: 12 kB / 1.434 GB, free: 102.5 MB / 0.8542 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.342e-05/1.385, allocations: 15.95 kB / 1.434 GB, free: 102.5 MB / 0.8542 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02202/1.407, allocations: 14 MB / 1.448 GB, free: 88.38 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.387e-05/1.407, allocations: 8 kB / 1.448 GB, free: 88.37 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002716/1.41, allocations: 0.5311 MB / 1.449 GB, free: 87.84 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01364/1.424, allocations: 4.263 MB / 1.453 GB, free: 83.56 MB / 0.8542 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004087/1.424, allocations: 43.94 kB / 1.453 GB, free: 83.52 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01791/1.442, allocations: 13.59 MB / 1.466 GB, free: 69.8 MB / 0.8542 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.328e-06/1.442, allocations: 15.84 kB / 1.466 GB, free: 69.79 MB / 0.8542 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.0136/1.456, allocations: 8.098 MB / 1.474 GB, free: 61.35 MB / 0.8542 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001397/1.457, allocations: 0.7405 MB / 1.475 GB, free: 60.59 MB / 0.8542 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006024/1.458, allocations: 11.98 kB / 1.475 GB, free: 60.57 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0034/1.461, allocations: 347.4 kB / 1.475 GB, free: 60.23 MB / 0.8542 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003121/1.462, allocations: 165.5 kB / 1.475 GB, free: 60.07 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002656/1.462, allocations: 115.9 kB / 1.475 GB, free: 59.96 MB / 0.8542 GB Notification: Performance of sort global known variables: time 0.001071/1.463, allocations: 0.8983 MB / 1.476 GB, free: 59.05 MB / 0.8542 GB Notification: Performance of remove unused functions: time 0.005054/1.468, allocations: 1.41 MB / 1.478 GB, free: 57.64 MB / 0.8542 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 34 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (168): * Single equations (assignments): 166 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(9,91.4%) 51} * Non-linear torn systems: 1 {9 51} Notification: Performance of Backend phase and start with SimCode phase: time 0.0003726/1.468, allocations: 151.4 kB / 1.478 GB, free: 57.48 MB / 0.8542 GB Notification: Performance of simCode: created initialization part: time 0.01249/1.481, allocations: 9.419 MB / 1.487 GB, free: 47.97 MB / 0.8542 GB Notification: Performance of simCode: created event and clocks part: time 8.426e-06/1.481, allocations: 0 / 1.487 GB, free: 47.97 MB / 0.8542 GB Notification: Performance of simCode: created simulation system equations: time 0.005459/1.486, allocations: 3.151 MB / 1.49 GB, free: 44.81 MB / 0.8542 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001412/1.488, allocations: 151.9 kB / 1.49 GB, free: 44.67 MB / 0.8542 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01966/1.507, allocations: 7.657 MB / 1.498 GB, free: 36.87 MB / 0.8542 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00352/1.511, allocations: 3.021 MB / 1.501 GB, free: 33.82 MB / 0.8542 GB Notification: Performance of SimCode: time 7.32e-07/1.511, allocations: 0 / 1.501 GB, free: 33.82 MB / 0.8542 GB Notification: Performance of Templates: time 0.09371/1.605, allocations: 74.93 MB / 1.574 GB, free: 7.398 MB / 0.9011 GB make -j1 -f Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD.makefile (rm -f Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD.sim & ./Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD.pipe 2>&1)