Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.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 8.1.4-maint.8.1.x/package.mo): time 1.317/1.317, allocations: 289.8 MB / 297.1 MB, free: 6.66 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009756/0.0009756, allocations: 173.3 kB / 366.3 MB, free: 1.988 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 0.9848/0.9848, allocations: 205.1 MB / 0.6256 GB, free: 5.836 MB / 474.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008286/0.0008285, allocations: 85.36 kB / 0.7395 GB, free: 39.67 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 5.952e-06/5.972e-06, allocations: 0 / 0.8591 GB, free: 13.33 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3846/0.3847, allocations: 116.3 MB / 0.9726 GB, free: 68.44 MB / 0.6511 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.176/0.5607, allocations: 199.8 MB / 1.168 GB, free: 12.62 MB / 0.7761 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002587/0.5609, allocations: 111.9 kB / 1.168 GB, free: 12.52 MB / 0.7761 GB Notification: Performance of FrontEnd: time 0.5591/1.12, allocations: 142.3 MB / 1.307 GB, free: 161.6 MB / 0.823 GB Notification: Performance of Transformations before backend: time 7.887e-05/1.12, allocations: 75.91 kB / 1.307 GB, free: 161.5 MB / 0.823 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 0.004224/1.124, allocations: 2.975 MB / 1.31 GB, free: 158.7 MB / 0.823 GB Notification: Performance of prepare preOptimizeDAE: time 2.942e-05/1.124, allocations: 8.031 kB / 1.31 GB, free: 158.7 MB / 0.823 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01021/1.135, allocations: 1.739 MB / 1.311 GB, free: 157 MB / 0.823 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00298/1.138, allocations: 2.19 MB / 1.314 GB, free: 155.3 MB / 0.823 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.404e-05/1.138, allocations: 116 kB / 1.314 GB, free: 155.2 MB / 0.823 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004712/1.138, allocations: 203.9 kB / 1.314 GB, free: 155 MB / 0.823 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.005898/1.144, allocations: 5.036 MB / 1.319 GB, free: 150.3 MB / 0.823 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.006403/1.15, allocations: 5.595 MB / 1.324 GB, free: 144.6 MB / 0.823 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.414e-05/1.151, allocations: 0 / 1.324 GB, free: 144.6 MB / 0.823 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003617/1.151, allocations: 4 kB / 1.324 GB, free: 144.6 MB / 0.823 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003249/1.151, allocations: 313.9 kB / 1.325 GB, free: 144.3 MB / 0.823 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02005/1.171, allocations: 26.34 MB / 1.35 GB, free: 115.8 MB / 0.823 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003324/1.175, allocations: 3.004 MB / 1.353 GB, free: 112.8 MB / 0.823 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002167/1.177, allocations: 2.149 MB / 1.355 GB, free: 110.6 MB / 0.823 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000164/1.177, allocations: 138 kB / 1.355 GB, free: 110.5 MB / 0.823 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.219e-05/1.177, allocations: 64.47 kB / 1.355 GB, free: 110.4 MB / 0.823 GB Notification: Performance of pre-optimization done (n=208): time 3.086e-06/1.177, allocations: 0 / 1.355 GB, free: 110.4 MB / 0.823 GB Notification: Performance of matching and sorting (n=283): time 0.02637/1.203, allocations: 14.61 MB / 1.37 GB, free: 95.82 MB / 0.823 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.377e-05/1.203, allocations: 239.6 kB / 1.37 GB, free: 95.54 MB / 0.823 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001074/1.205, allocations: 1.2 MB / 1.371 GB, free: 94.32 MB / 0.823 GB Notification: Performance of collectPreVariables (initialization): time 0.0001873/1.205, allocations: 25.7 kB / 1.371 GB, free: 94.29 MB / 0.823 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003769/1.205, allocations: 1.364 MB / 1.372 GB, free: 92.91 MB / 0.823 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005022/1.206, allocations: 0.916 MB / 1.373 GB, free: 91.98 MB / 0.823 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002225/1.206, allocations: 0 / 1.373 GB, free: 91.98 MB / 0.823 GB Notification: Performance of setup shared object (initialization): time 0.0001264/1.206, allocations: 452.8 kB / 1.374 GB, free: 91.53 MB / 0.823 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002254/1.208, allocations: 2.193 MB / 1.376 GB, free: 89.33 MB / 0.823 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002604/1.211, allocations: 3.074 MB / 1.379 GB, free: 85.88 MB / 0.823 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004408/1.215, allocations: 3.123 MB / 1.382 GB, free: 82.73 MB / 0.823 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.776e-06/1.215, allocations: 8 kB / 1.382 GB, free: 82.72 MB / 0.823 GB Notification: Performance of matching and sorting (n=422) (initialization): time 0.01362/1.229, allocations: 8.279 MB / 1.39 GB, free: 74.41 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 0.001342/1.23, allocations: 10.61 MB / 1.4 GB, free: 62.96 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.437e-05/1.23, allocations: 28 kB / 1.4 GB, free: 62.93 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01178/1.242, allocations: 3.841 MB / 1.404 GB, free: 59.08 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003218/1.245, allocations: 0.7605 MB / 1.405 GB, free: 58.32 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01937/1.265, allocations: 15.23 MB / 1.42 GB, free: 42.95 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003167/1.268, allocations: 343.1 kB / 1.42 GB, free: 42.61 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003263/1.268, allocations: 199.9 kB / 1.42 GB, free: 42.41 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 5.13e-06/1.268, allocations: 4 kB / 1.42 GB, free: 42.41 MB / 0.823 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 0.008099/1.276, allocations: 7.392 MB / 1.428 GB, free: 34.64 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.318e-05/1.276, allocations: 28 kB / 1.428 GB, free: 34.61 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003558/1.277, allocations: 327.2 kB / 1.428 GB, free: 34.27 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004816/1.282, allocations: 1.104 MB / 1.429 GB, free: 33.16 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004541/1.286, allocations: 11.51 MB / 1.44 GB, free: 20.73 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002804/1.289, allocations: 311.3 kB / 1.441 GB, free: 20.43 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002967/1.289, allocations: 191.9 kB / 1.441 GB, free: 20.24 MB / 0.823 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 0.0004927/1.29, allocations: 184.1 kB / 1.441 GB, free: 20.05 MB / 0.823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004375/1.29, allocations: 197.6 kB / 1.441 GB, free: 19.86 MB / 0.823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01394/1.304, allocations: 7.885 MB / 1.449 GB, free: 11.93 MB / 0.823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.737e-05/1.304, allocations: 31.94 kB / 1.449 GB, free: 11.89 MB / 0.823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.129e-05/1.304, allocations: 16 kB / 1.449 GB, free: 11.88 MB / 0.823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.003e-05/1.304, allocations: 15.94 kB / 1.449 GB, free: 11.86 MB / 0.823 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02113/1.325, allocations: 14.19 MB / 1.463 GB, free: 13.6 MB / 0.8386 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.188e-05/1.325, allocations: 8 kB / 1.463 GB, free: 13.59 MB / 0.8386 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002789/1.328, allocations: 0.5195 MB / 1.463 GB, free: 13.07 MB / 0.8386 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01362/1.342, allocations: 4.208 MB / 1.467 GB, free: 8.855 MB / 0.8386 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002409/1.342, allocations: 51.92 kB / 1.467 GB, free: 8.805 MB / 0.8386 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02058/1.363, allocations: 13.7 MB / 1.481 GB, free: 10.96 MB / 0.8542 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.899e-06/1.363, allocations: 12.5 kB / 1.481 GB, free: 10.95 MB / 0.8542 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.01416/1.377, allocations: 8.132 MB / 1.489 GB, free: 2.461 MB / 0.8542 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001297/1.378, allocations: 0.7522 MB / 1.489 GB, free: 1.688 MB / 0.8542 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004467/1.379, allocations: 12 kB / 1.489 GB, free: 1.676 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003165/1.382, allocations: 343.4 kB / 1.49 GB, free: 1.34 MB / 0.8542 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003325/1.382, allocations: 173.6 kB / 1.49 GB, free: 1.172 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002911/1.382, allocations: 139.8 kB / 1.49 GB, free: 1.035 MB / 0.8542 GB Notification: Performance of sort global known variables: time 0.001031/1.383, allocations: 0.8851 MB / 1.491 GB, free: 148 kB / 0.8542 GB Notification: Performance of remove unused functions: time 0.004297/1.388, allocations: 1.41 MB / 1.492 GB, free: 14.73 MB / 0.8698 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 0.0003625/1.388, allocations: 158.8 kB / 1.492 GB, free: 14.57 MB / 0.8698 GB Notification: Performance of simCode: created initialization part: time 0.01309/1.401, allocations: 9.484 MB / 1.502 GB, free: 4.98 MB / 0.8698 GB Notification: Performance of simCode: created event and clocks part: time 3.286e-06/1.401, allocations: 0 / 1.502 GB, free: 4.98 MB / 0.8698 GB Notification: Performance of simCode: created simulation system equations: time 0.005605/1.407, allocations: 3.175 MB / 1.505 GB, free: 1.793 MB / 0.8698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0009574/1.408, allocations: 146.2 kB / 1.505 GB, free: 1.648 MB / 0.8698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01829/1.426, allocations: 7.663 MB / 1.512 GB, free: 9.848 MB / 0.8855 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003504/1.43, allocations: 3.009 MB / 1.515 GB, free: 6.805 MB / 0.8855 GB Notification: Performance of SimCode: time 4.81e-07/1.43, allocations: 0 / 1.515 GB, free: 6.805 MB / 0.8855 GB Notification: Performance of Templates: time 0.3091/1.739, allocations: 75.68 MB / 1.589 GB, free: 360 MB / 0.948 GB make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD.makefile (rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD.pipe 2>&1)