Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD.conf.json loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false) loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false) loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 8.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo) Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_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_8.0.0_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(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.144/2.144, allocations: 284.9 MB / 292.2 MB, free: 10.78 MB / 234.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001513/0.001512, allocations: 181.3 kB / 360.4 MB, free: 7.559 MB / 298.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.611/1.611, allocations: 205.1 MB / 0.6188 GB, free: 13.2 MB / 474.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001208/0.001207, allocations: 80.66 kB / 0.7318 GB, free: 45.02 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 8.415e-06/8.596e-06, allocations: 0 / 0.8503 GB, free: 3.855 MB / 0.5886 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5557/0.5557, allocations: 115.2 MB / 0.9628 GB, free: 78.48 MB / 0.6667 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.2937/0.8494, allocations: 199.3 MB / 1.157 GB, free: 5.43 MB / 0.7605 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004388/0.8499, allocations: 117.1 kB / 1.158 GB, free: 5.32 MB / 0.7605 GB Notification: Performance of FrontEnd: time 0.8979/1.748, allocations: 137.2 MB / 1.292 GB, free: 201 MB / 0.8542 GB Notification: Performance of Transformations before backend: time 0.0001681/1.748, allocations: 69.28 kB / 1.292 GB, free: 200.9 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 0.01164/1.76, allocations: 2.997 MB / 1.295 GB, free: 199.6 MB / 0.8542 GB Notification: Performance of prepare preOptimizeDAE: time 4.415e-05/1.76, allocations: 11.42 kB / 1.295 GB, free: 199.6 MB / 0.8542 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02485/1.785, allocations: 1.832 MB / 1.296 GB, free: 199.4 MB / 0.8542 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006982/1.792, allocations: 2.196 MB / 1.298 GB, free: 199 MB / 0.8542 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001501/1.792, allocations: 112.1 kB / 1.299 GB, free: 199 MB / 0.8542 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001197/1.793, allocations: 211.2 kB / 1.299 GB, free: 199 MB / 0.8542 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01508/1.808, allocations: 5.077 MB / 1.304 GB, free: 199 MB / 0.8542 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01643/1.825, allocations: 5.662 MB / 1.309 GB, free: 197.7 MB / 0.8542 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001112/1.825, allocations: 3.969 kB / 1.309 GB, free: 197.7 MB / 0.8542 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006206/1.825, allocations: 0 / 1.309 GB, free: 197.7 MB / 0.8542 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0009933/1.826, allocations: 341.4 kB / 1.31 GB, free: 197.7 MB / 0.8542 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04984/1.876, allocations: 26.5 MB / 1.335 GB, free: 178.6 MB / 0.8542 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008304/1.885, allocations: 2.98 MB / 1.338 GB, free: 177.7 MB / 0.8542 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005452/1.89, allocations: 2.146 MB / 1.34 GB, free: 176.9 MB / 0.8542 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003439/1.891, allocations: 133.6 kB / 1.341 GB, free: 176.8 MB / 0.8542 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.237e-05/1.891, allocations: 66.14 kB / 1.341 GB, free: 176.8 MB / 0.8542 GB Notification: Performance of pre-optimization done (n=208): time 6.382e-06/1.891, allocations: 0 / 1.341 GB, free: 176.8 MB / 0.8542 GB Notification: Performance of matching and sorting (n=283): time 0.05532/1.946, allocations: 14.25 MB / 1.355 GB, free: 171.3 MB / 0.8542 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.649e-05/1.946, allocations: 244 kB / 1.355 GB, free: 171 MB / 0.8542 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002518/1.949, allocations: 1.207 MB / 1.356 GB, free: 170.6 MB / 0.8542 GB Notification: Performance of collectPreVariables (initialization): time 0.0006743/1.949, allocations: 25.7 kB / 1.356 GB, free: 170.5 MB / 0.8542 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007248/1.95, allocations: 1.381 MB / 1.357 GB, free: 169.5 MB / 0.8542 GB Notification: Performance of collectInitialBindings (initialization): time 0.001203/1.951, allocations: 0.9171 MB / 1.358 GB, free: 168.8 MB / 0.8542 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003952/1.952, allocations: 0 / 1.358 GB, free: 168.8 MB / 0.8542 GB Notification: Performance of setup shared object (initialization): time 0.0002332/1.952, allocations: 442.7 kB / 1.359 GB, free: 168.4 MB / 0.8542 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005342/1.957, allocations: 2.183 MB / 1.361 GB, free: 167.6 MB / 0.8542 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005903/1.963, allocations: 3.07 MB / 1.364 GB, free: 165.8 MB / 0.8542 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.009359/1.973, allocations: 3.055 MB / 1.367 GB, free: 164.8 MB / 0.8542 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.852e-05/1.973, allocations: 8.438 kB / 1.367 GB, free: 164.8 MB / 0.8542 GB Notification: Performance of matching and sorting (n=422) (initialization): time 0.03059/2.003, allocations: 8.172 MB / 1.375 GB, free: 161.4 MB / 0.8542 GB Notification: Performance of prepare postOptimizeDAE: time 0.001998/2.005, allocations: 10.6 MB / 1.385 GB, free: 150 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.436e-05/2.006, allocations: 29.19 kB / 1.385 GB, free: 150 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02699/2.033, allocations: 3.917 MB / 1.389 GB, free: 147.1 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007709/2.04, allocations: 0.752 MB / 1.39 GB, free: 146.5 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0416/2.082, allocations: 15.12 MB / 1.404 GB, free: 133.5 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007976/2.09, allocations: 341.7 kB / 1.405 GB, free: 133.3 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001034/2.091, allocations: 174.2 kB / 1.405 GB, free: 133.1 MB / 0.8542 GB Notification: Performance of prepare postOptimizeDAE: time 1.247e-05/2.091, allocations: 7.906 kB / 1.405 GB, free: 133.1 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 0.01836/2.109, allocations: 7.305 MB / 1.412 GB, free: 126.5 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001131/2.11, allocations: 27.91 kB / 1.412 GB, free: 126.5 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007974/2.11, allocations: 322 kB / 1.412 GB, free: 126.2 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01194/2.122, allocations: 1.077 MB / 1.413 GB, free: 125.2 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008254/2.131, allocations: 11.51 MB / 1.425 GB, free: 112.8 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007235/2.138, allocations: 299.4 kB / 1.425 GB, free: 112.5 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000941/2.139, allocations: 182.6 kB / 1.425 GB, free: 112.4 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 0.001102/2.14, allocations: 191.9 kB / 1.425 GB, free: 112.2 MB / 0.8542 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009165/2.141, allocations: 197.7 kB / 1.426 GB, free: 112 MB / 0.8542 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0325/2.174, allocations: 7.952 MB / 1.433 GB, free: 104 MB / 0.8542 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.889e-05/2.174, allocations: 31.89 kB / 1.433 GB, free: 104 MB / 0.8542 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.64e-05/2.174, allocations: 16 kB / 1.433 GB, free: 104 MB / 0.8542 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.634e-05/2.174, allocations: 15.94 kB / 1.433 GB, free: 104 MB / 0.8542 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04466/2.218, allocations: 14 MB / 1.447 GB, free: 89.89 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.114e-05/2.219, allocations: 12.03 kB / 1.447 GB, free: 89.88 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006219/2.225, allocations: 0.5188 MB / 1.448 GB, free: 89.36 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02811/2.253, allocations: 4.278 MB / 1.452 GB, free: 85.07 MB / 0.8542 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007249/2.254, allocations: 40.42 kB / 1.452 GB, free: 85.04 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03708/2.291, allocations: 13.58 MB / 1.465 GB, free: 71.32 MB / 0.8542 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.367e-05/2.291, allocations: 15.84 kB / 1.465 GB, free: 71.3 MB / 0.8542 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.02714/2.318, allocations: 8.1 MB / 1.473 GB, free: 62.86 MB / 0.8542 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002643/2.321, allocations: 0.7443 MB / 1.474 GB, free: 62.09 MB / 0.8542 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008809/2.322, allocations: 12 kB / 1.474 GB, free: 62.08 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007405/2.329, allocations: 347.4 kB / 1.474 GB, free: 61.74 MB / 0.8542 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005791/2.33, allocations: 165.5 kB / 1.474 GB, free: 61.58 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004318/2.33, allocations: 115.9 kB / 1.474 GB, free: 61.46 MB / 0.8542 GB Notification: Performance of sort global known variables: time 0.001756/2.332, allocations: 0.8934 MB / 1.475 GB, free: 60.56 MB / 0.8542 GB Notification: Performance of remove unused functions: time 0.007666/2.34, allocations: 1.414 MB / 1.477 GB, free: 59.15 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 0.0006126/2.34, allocations: 150.8 kB / 1.477 GB, free: 58.99 MB / 0.8542 GB Notification: Performance of simCode: created initialization part: time 0.02478/2.365, allocations: 9.411 MB / 1.486 GB, free: 49.48 MB / 0.8542 GB Notification: Performance of simCode: created event and clocks part: time 1.289e-05/2.365, allocations: 4 kB / 1.486 GB, free: 49.48 MB / 0.8542 GB Notification: Performance of simCode: created simulation system equations: time 0.01127/2.376, allocations: 3.143 MB / 1.489 GB, free: 46.32 MB / 0.8542 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002112/2.379, allocations: 150.3 kB / 1.489 GB, free: 46.18 MB / 0.8542 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03684/2.415, allocations: 7.662 MB / 1.497 GB, free: 38.38 MB / 0.8542 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.006058/2.421, allocations: 3.025 MB / 1.5 GB, free: 35.32 MB / 0.8542 GB Notification: Performance of SimCode: time 1.813e-06/2.422, allocations: 0 / 1.5 GB, free: 35.32 MB / 0.8542 GB Notification: Performance of Templates: time 0.1662/2.588, allocations: 74.92 MB / 1.573 GB, free: 8.945 MB / 0.9011 GB make -j1 -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD.makefile (rm -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD.pipe ; mkfifo Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD.pipe >> ../files/Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD.sim & ./Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD.pipe 2>&1)