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.UnbalancedStepUp.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.UnbalancedStepUp.YD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_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(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.138/2.138, allocations: 284.9 MB / 292.2 MB, free: 10.77 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 0.001528/0.001527, allocations: 173.3 kB / 360.4 MB, free: 7.555 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 1.598/1.598, 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 0.001241/0.001241, allocations: 92.5 kB / 0.7318 GB, free: 45.11 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 1.696e-05/1.7e-05, allocations: 0 / 0.8503 GB, free: 3.957 MB / 0.5886 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5317/0.5318, allocations: 115.2 MB / 0.9628 GB, free: 78.25 MB / 0.6667 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.2833/0.8151, allocations: 199.1 MB / 1.157 GB, free: 5.562 MB / 0.7605 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004258/0.8156, allocations: 113.1 kB / 1.157 GB, free: 5.453 MB / 0.7605 GB Notification: Performance of FrontEnd: time 0.8847/1.7, allocations: 133.6 MB / 1.288 GB, free: 173 MB / 0.8542 GB Notification: Performance of Transformations before backend: time 0.0001569/1.701, allocations: 75.22 kB / 1.288 GB, free: 173 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 0.01093/1.711, allocations: 2.998 MB / 1.291 GB, free: 171.7 MB / 0.8542 GB Notification: Performance of prepare preOptimizeDAE: time 4.281e-05/1.712, allocations: 14.44 kB / 1.291 GB, free: 171.7 MB / 0.8542 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02396/1.736, allocations: 1.753 MB / 1.293 GB, free: 171.5 MB / 0.8542 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007019/1.743, allocations: 2.201 MB / 1.295 GB, free: 171 MB / 0.8542 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001581/1.743, allocations: 113.2 kB / 1.295 GB, free: 171 MB / 0.8542 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001373/1.744, allocations: 208.3 kB / 1.295 GB, free: 171 MB / 0.8542 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01466/1.759, allocations: 5.04 MB / 1.3 GB, free: 171 MB / 0.8542 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0165/1.775, allocations: 5.617 MB / 1.305 GB, free: 170.7 MB / 0.8542 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001078/1.776, allocations: 3.75 kB / 1.305 GB, free: 170.7 MB / 0.8542 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006266/1.776, allocations: 3.875 kB / 1.305 GB, free: 170.7 MB / 0.8542 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007087/1.777, allocations: 306.5 kB / 1.306 GB, free: 170.7 MB / 0.8542 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04839/1.825, allocations: 26.39 MB / 1.332 GB, free: 156.7 MB / 0.8542 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007596/1.833, allocations: 3.011 MB / 1.334 GB, free: 156.5 MB / 0.8542 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00489/1.838, allocations: 2.142 MB / 1.337 GB, free: 156.4 MB / 0.8542 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003037/1.838, allocations: 132.8 kB / 1.337 GB, free: 156.3 MB / 0.8542 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.849e-05/1.838, allocations: 65.91 kB / 1.337 GB, free: 156.2 MB / 0.8542 GB Notification: Performance of pre-optimization done (n=208): time 4.438e-06/1.838, allocations: 0 / 1.337 GB, free: 156.2 MB / 0.8542 GB Notification: Performance of matching and sorting (n=283): time 0.05979/1.898, allocations: 14.68 MB / 1.351 GB, free: 153.5 MB / 0.8542 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.006e-05/1.898, allocations: 239.2 kB / 1.351 GB, free: 153.2 MB / 0.8542 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002575/1.901, allocations: 1.201 MB / 1.352 GB, free: 153 MB / 0.8542 GB Notification: Performance of collectPreVariables (initialization): time 0.0007137/1.902, allocations: 25.7 kB / 1.352 GB, free: 153 MB / 0.8542 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008213/1.902, allocations: 1.381 MB / 1.354 GB, free: 152.1 MB / 0.8542 GB Notification: Performance of collectInitialBindings (initialization): time 0.001354/1.904, allocations: 0.9223 MB / 1.355 GB, free: 151.5 MB / 0.8542 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004769/1.904, allocations: 4 kB / 1.355 GB, free: 151.5 MB / 0.8542 GB Notification: Performance of setup shared object (initialization): time 0.0002648/1.905, allocations: 440.6 kB / 1.355 GB, free: 151.2 MB / 0.8542 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005598/1.91, allocations: 2.194 MB / 1.357 GB, free: 151.2 MB / 0.8542 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006377/1.917, allocations: 3.083 MB / 1.36 GB, free: 149.2 MB / 0.8542 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.009908/1.927, allocations: 3.12 MB / 1.363 GB, free: 147.6 MB / 0.8542 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.738e-05/1.927, allocations: 9.594 kB / 1.363 GB, free: 147.6 MB / 0.8542 GB Notification: Performance of matching and sorting (n=422) (initialization): time 0.03144/1.958, allocations: 8.274 MB / 1.371 GB, free: 142.9 MB / 0.8542 GB Notification: Performance of prepare postOptimizeDAE: time 0.001941/1.96, allocations: 10.61 MB / 1.382 GB, free: 131.7 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001027/1.96, allocations: 32 kB / 1.382 GB, free: 131.7 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02686/1.987, allocations: 3.844 MB / 1.386 GB, free: 129 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007871/1.995, allocations: 0.7551 MB / 1.386 GB, free: 128.3 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04208/2.037, allocations: 15.24 MB / 1.401 GB, free: 114.3 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007865/2.045, allocations: 343.1 kB / 1.402 GB, free: 114 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007867/2.046, allocations: 195.9 kB / 1.402 GB, free: 113.8 MB / 0.8542 GB Notification: Performance of prepare postOptimizeDAE: time 1.285e-05/2.046, allocations: 4.938 kB / 1.402 GB, free: 113.8 MB / 0.8542 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 0.01778/2.064, allocations: 7.388 MB / 1.409 GB, free: 106.1 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.687e-05/2.064, allocations: 28 kB / 1.409 GB, free: 106 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007722/2.065, allocations: 326.9 kB / 1.409 GB, free: 105.7 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01169/2.076, allocations: 1.088 MB / 1.41 GB, free: 104.6 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008101/2.084, allocations: 11.51 MB / 1.422 GB, free: 92.19 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007203/2.092, allocations: 303.3 kB / 1.422 GB, free: 91.89 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008873/2.093, allocations: 199.9 kB / 1.422 GB, free: 91.7 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 {(9,92.6%) 57} * Non-linear torn systems: 1 {9 57} Notification: Performance of prepare postOptimizeDAE: time 0.001063/2.094, allocations: 180.1 kB / 1.422 GB, free: 91.52 MB / 0.8542 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000897/2.095, allocations: 201.5 kB / 1.422 GB, free: 91.32 MB / 0.8542 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03119/2.126, allocations: 7.893 MB / 1.43 GB, free: 83.44 MB / 0.8542 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.527e-05/2.126, allocations: 28 kB / 1.43 GB, free: 83.41 MB / 0.8542 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.489e-05/2.126, allocations: 20.62 kB / 1.43 GB, free: 83.39 MB / 0.8542 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.238e-05/2.126, allocations: 15.94 kB / 1.43 GB, free: 83.38 MB / 0.8542 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04477/2.171, allocations: 14.19 MB / 1.444 GB, free: 69.11 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.092e-05/2.171, allocations: 8 kB / 1.444 GB, free: 69.1 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00634/2.177, allocations: 0.5226 MB / 1.445 GB, free: 68.58 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02725/2.205, allocations: 4.208 MB / 1.449 GB, free: 64.36 MB / 0.8542 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007731/2.205, allocations: 51.92 kB / 1.449 GB, free: 64.31 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03756/2.243, allocations: 13.7 MB / 1.462 GB, free: 50.48 MB / 0.8542 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.332e-05/2.243, allocations: 12.56 kB / 1.462 GB, free: 50.46 MB / 0.8542 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.02721/2.27, allocations: 8.144 MB / 1.47 GB, free: 41.97 MB / 0.8542 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002568/2.273, allocations: 0.7522 MB / 1.471 GB, free: 41.2 MB / 0.8542 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007968/2.274, allocations: 12 kB / 1.471 GB, free: 41.18 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007381/2.281, allocations: 343.4 kB / 1.471 GB, free: 40.85 MB / 0.8542 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005554/2.282, allocations: 174.9 kB / 1.471 GB, free: 40.68 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000448/2.282, allocations: 135.9 kB / 1.471 GB, free: 40.55 MB / 0.8542 GB Notification: Performance of sort global known variables: time 0.001745/2.284, allocations: 0.8896 MB / 1.472 GB, free: 39.65 MB / 0.8542 GB Notification: Performance of remove unused functions: time 0.007616/2.292, allocations: 1.418 MB / 1.474 GB, free: 38.23 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 {(9,92.6%) 51} * Non-linear torn systems: 1 {9 51} Notification: Performance of Backend phase and start with SimCode phase: time 0.0006666/2.292, allocations: 150.8 kB / 1.474 GB, free: 38.07 MB / 0.8542 GB Notification: Performance of simCode: created initialization part: time 0.02447/2.317, allocations: 9.483 MB / 1.483 GB, free: 28.5 MB / 0.8542 GB Notification: Performance of simCode: created event and clocks part: time 1.394e-05/2.317, allocations: 4 kB / 1.483 GB, free: 28.49 MB / 0.8542 GB Notification: Performance of simCode: created simulation system equations: time 0.01104/2.328, allocations: 3.173 MB / 1.486 GB, free: 25.31 MB / 0.8542 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002136/2.33, allocations: 166.9 kB / 1.486 GB, free: 25.15 MB / 0.8542 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03712/2.367, allocations: 7.696 MB / 1.494 GB, free: 17.32 MB / 0.8542 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00607/2.373, allocations: 3.013 MB / 1.497 GB, free: 14.27 MB / 0.8542 GB Notification: Performance of SimCode: time 1.232e-06/2.373, allocations: 0 / 1.497 GB, free: 14.27 MB / 0.8542 GB Notification: Performance of Templates: time 0.1768/2.55, allocations: 75.7 MB / 1.571 GB, free: 3.156 MB / 0.9167 GB make -j1 -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.makefile (rm -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.pipe ; mkfifo Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.pipe >> ../files/Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.sim & ./Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.pipe 2>&1)