Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001034/0.001034, allocations: 80.92 kB / 20.75 MB, free: 3.742 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001895/0.001895, allocations: 161 kB / 24.17 MB, free: 332 kB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.946/0.946, allocations: 177.1 MB / 204.6 MB, free: 5.48 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo): time 1.866/1.866, allocations: 389.6 MB / 0.6354 GB, free: 12.28 MB / 0.6042 GB " [Timeout remaining time 178] Using package Buildings with version 13.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.563e-06/1.563e-06, allocations: 1.422 kB / 0.7753 GB, free: 5.312 MB / 0.7292 GB Notification: Performance of FrontEnd - Absyn->SCode: time 2.425e-05/2.581e-05, allocations: 7.5 kB / 0.7753 GB, free: 5.305 MB / 0.7292 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.008346/0.008372, allocations: 8.86 MB / 0.7839 GB, free: 12.44 MB / 0.7448 GB Notification: Performance of NFInst.instExpressions: time 0.00605/0.01442, allocations: 3.722 MB / 0.7876 GB, free: 8.727 MB / 0.7448 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0009722/0.01539, allocations: 61.12 kB / 0.7876 GB, free: 8.668 MB / 0.7448 GB Notification: Performance of NFTyping.typeComponents: time 0.0008921/0.01629, allocations: 413.3 kB / 0.788 GB, free: 8.262 MB / 0.7448 GB Notification: Performance of NFTyping.typeBindings: time 0.001607/0.01789, allocations: 1.138 MB / 0.7891 GB, free: 7.125 MB / 0.7448 GB Notification: Performance of NFTyping.typeClassSections: time 0.001385/0.01928, allocations: 0.9114 MB / 0.79 GB, free: 6.215 MB / 0.7448 GB Notification: Performance of NFFlatten.flatten: time 0.003955/0.02323, allocations: 4.988 MB / 0.7949 GB, free: 1.215 MB / 0.7448 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002798/0.02603, allocations: 3.008 MB / 0.7978 GB, free: 14.12 MB / 0.7605 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003113/0.02915, allocations: 2.91 MB / 0.8007 GB, free: 11.21 MB / 0.7605 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002222/0.03137, allocations: 2.503 MB / 0.8031 GB, free: 8.707 MB / 0.7605 GB Notification: Performance of NFPackage.collectConstants: time 0.0004097/0.03178, allocations: 436 kB / 0.8035 GB, free: 8.281 MB / 0.7605 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0007697/0.03255, allocations: 0.6245 MB / 0.8041 GB, free: 7.656 MB / 0.7605 GB Notification: Performance of NFScalarize.scalarize: time 0.001243/0.03379, allocations: 2.151 MB / 0.8062 GB, free: 5.504 MB / 0.7605 GB Notification: Performance of NFVerifyModel.verify: time 0.001133/0.03492, allocations: 1.349 MB / 0.8076 GB, free: 4.152 MB / 0.7605 GB Notification: Performance of NFConvertDAE.convert: time 0.002731/0.03765, allocations: 3.668 MB / 0.8111 GB, free: 488 kB / 0.7605 GB Notification: Performance of FrontEnd - DAE generated: time 3.927e-06/0.03766, allocations: 0 / 0.8111 GB, free: 488 kB / 0.7605 GB Notification: Performance of FrontEnd: time 1.162e-06/0.03766, allocations: 0 / 0.8111 GB, free: 488 kB / 0.7605 GB Notification: Performance of Transformations before backend: time 4.309e-05/0.0377, allocations: 0 / 0.8111 GB, free: 488 kB / 0.7605 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 874 * Number of variables: 874 Notification: Performance of Generate backend data structure: time 0.003231/0.04093, allocations: 3.159 MB / 0.8142 GB, free: 13.28 MB / 0.7761 GB Notification: Performance of prepare preOptimizeDAE: time 4.108e-05/0.04097, allocations: 14.66 kB / 0.8142 GB, free: 13.27 MB / 0.7761 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004268/0.04524, allocations: 1.381 MB / 0.8156 GB, free: 11.89 MB / 0.7761 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001504/0.04675, allocations: 1.378 MB / 0.8169 GB, free: 10.48 MB / 0.7761 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001136/0.04686, allocations: 234.6 kB / 0.8172 GB, free: 10.25 MB / 0.7761 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003624/0.04722, allocations: 304.3 kB / 0.8174 GB, free: 9.957 MB / 0.7761 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00334/0.05056, allocations: 3.018 MB / 0.8204 GB, free: 6.812 MB / 0.7761 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.002e-05/0.05061, allocations: 3.938 kB / 0.8204 GB, free: 6.809 MB / 0.7761 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002499/0.05086, allocations: 133 kB / 0.8205 GB, free: 6.68 MB / 0.7761 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002485/0.05111, allocations: 301.4 kB / 0.8208 GB, free: 6.383 MB / 0.7761 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002098/0.05321, allocations: 1.3 MB / 0.8221 GB, free: 5.074 MB / 0.7761 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01027/0.06347, allocations: 11.37 MB / 0.8332 GB, free: 9.219 MB / 0.7917 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001903/0.06538, allocations: 1.776 MB / 0.8349 GB, free: 7.383 MB / 0.7917 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001515/0.06689, allocations: 1.084 MB / 0.836 GB, free: 6.305 MB / 0.7917 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001598/0.06705, allocations: 67.61 kB / 0.836 GB, free: 6.242 MB / 0.7917 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.003e-05/0.06709, allocations: 68.48 kB / 0.8361 GB, free: 6.164 MB / 0.7917 GB Notification: Performance of pre-optimization done (n=230): time 5.33e-06/0.0671, allocations: 3.984 kB / 0.8361 GB, free: 6.16 MB / 0.7917 GB Notification: Performance of matching and sorting (n=233): time 0.01004/0.07714, allocations: 5.099 MB / 0.8411 GB, free: 1.098 MB / 0.7917 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.656e-05/0.07723, allocations: 235.6 kB / 0.8413 GB, free: 0.8164 MB / 0.7917 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007055/0.07793, allocations: 0.8771 MB / 0.8422 GB, free: 15.92 MB / 0.8073 GB Notification: Performance of collectPreVariables (initialization): time 0.0001293/0.07806, allocations: 61.7 kB / 0.8422 GB, free: 15.86 MB / 0.8073 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007571/0.07882, allocations: 1.193 MB / 0.8434 GB, free: 14.65 MB / 0.8073 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004616/0.07928, allocations: 0.8132 MB / 0.8442 GB, free: 13.83 MB / 0.8073 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005353/0.07982, allocations: 473.1 kB / 0.8446 GB, free: 13.36 MB / 0.8073 GB Notification: Performance of setup shared object (initialization): time 6.524e-05/0.07988, allocations: 305.1 kB / 0.8449 GB, free: 13.06 MB / 0.8073 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000606/0.08049, allocations: 436.3 kB / 0.8453 GB, free: 12.62 MB / 0.8073 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008451/0.08133, allocations: 1.079 MB / 0.8464 GB, free: 11.26 MB / 0.8073 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001504/0.08284, allocations: 1.638 MB / 0.848 GB, free: 9.371 MB / 0.8073 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.568e-06/0.08285, allocations: 4 kB / 0.848 GB, free: 9.367 MB / 0.8073 GB Notification: Performance of matching and sorting (n=334) (initialization): time 0.003804/0.08665, allocations: 2.402 MB / 0.8503 GB, free: 6.953 MB / 0.8073 GB Notification: Performance of prepare postOptimizeDAE: time 2.429e-05/0.08667, allocations: 18.59 kB / 0.8504 GB, free: 6.938 MB / 0.8073 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.006e-05/0.08669, allocations: 16 kB / 0.8504 GB, free: 6.922 MB / 0.8073 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.005135/0.09183, allocations: 2.019 MB / 0.8523 GB, free: 4.895 MB / 0.8073 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001356/0.09319, allocations: 0.6006 MB / 0.8529 GB, free: 4.293 MB / 0.8073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007557/0.1007, allocations: 5.131 MB / 0.8579 GB, free: 15.1 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001473/0.1022, allocations: 206.9 kB / 0.8581 GB, free: 14.9 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001893/0.1024, allocations: 95.89 kB / 0.8582 GB, free: 14.8 MB / 0.823 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001269/0.1037, allocations: 0.5466 MB / 0.8588 GB, free: 14.25 MB / 0.823 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.000866/0.1045, allocations: 1.093 MB / 0.8598 GB, free: 12.86 MB / 0.823 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002373/0.1069, allocations: 2.394 MB / 0.8622 GB, free: 10.2 MB / 0.823 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.089e-05/0.1069, allocations: 4 kB / 0.8622 GB, free: 10.19 MB / 0.823 GB Warning: The linear system: 1 : transformer.conv3.V2[1] = line2.v3_n[1] - line2.v1_n[1] 2 : line2.v3_n[1] - line2.v3_p[1] = line2.Z31[1] * line2.i1[1] - line2.Z31[2] * line2.i1[2] + line2.Z32[1] * line2.i2[1] - line2.Z32[2] * line2.i2[2] + line2.Z33[1] * line2.i3[1] - line2.Z33[2] * line2.i3[2] 3 : loadRL.load3.v[1] = line2.v3_p[1] - line2.v1_p[1] 4 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2] [ 1.0 , 0.0 , 0.0 , -1.0 ; 0.0 , 0.0 , -1.0 , 1.0 ; 0.0 , 1.0 , -1.0 , 0.0 ; 1.0 , -1.0 , 0.0 , 0.0 ] * [ line2.v1_n[1] ; line2.v1_p[1] ; line2.v3_p[1] ; line2.v3_n[1] ] = [ -transformer.conv3.V2[1] ; line2.Z31[1] * line2.i1[1] + line2.Z33[1] * line2.i3[1] + line2.Z32[1] * line2.i2[1] - line2.Z31[2] * line2.i1[2] - line2.Z33[2] * line2.i3[2] - line2.Z32[2] * line2.i2[2] ; -loadRL.load3.v[1] ; line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2] ] might be structurally or numerically singular for variable line2.v3_n[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : transformer.conv3.V2[2] = line2.v3_n[2] - line2.v1_n[2] 2 : line2.v3_n[2] - line2.v3_p[2] = line2.Z31[1] * line2.i1[2] + line2.Z31[2] * line2.i1[1] + line2.Z32[1] * line2.i2[2] + line2.Z32[2] * line2.i2[1] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1] 3 : loadRL.load3.v[2] = line2.v3_p[2] - line2.v1_p[2] 4 : line2.v1_n[2] - line2.v1_p[2] = line2.Z11[1] * line2.i1[2] + line2.Z11[2] * line2.i1[1] + line2.Z12[1] * line2.i2[2] + line2.Z12[2] * line2.i2[1] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1] [ 1.0 , 0.0 , 0.0 , -1.0 ; 0.0 , 0.0 , -1.0 , 1.0 ; 0.0 , 1.0 , -1.0 , 0.0 ; 1.0 , -1.0 , 0.0 , 0.0 ] * [ line2.v1_n[2] ; line2.v1_p[2] ; line2.v3_p[2] ; line2.v3_n[2] ] = [ -transformer.conv3.V2[2] ; line2.Z31[1] * line2.i1[2] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1] + line2.Z32[2] * line2.i2[1] + line2.Z32[1] * line2.i2[2] + line2.Z31[2] * line2.i1[1] ; -loadRL.load3.v[2] ; line2.Z11[1] * line2.i1[2] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1] + line2.Z12[2] * line2.i2[1] + line2.Z12[1] * line2.i2[2] + line2.Z11[2] * line2.i1[1] ] might be structurally or numerically singular for variable line2.v3_n[2] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of matching and sorting (n=334) (initialization_lambda0): time 0.003469/0.1104, allocations: 2.428 MB / 0.8645 GB, free: 7.738 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 2.264e-05/0.1104, allocations: 13.56 kB / 0.8646 GB, free: 7.727 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.811e-05/0.1104, allocations: 20 kB / 0.8646 GB, free: 7.707 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001287/0.1117, allocations: 0.5994 MB / 0.8652 GB, free: 7.094 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001453/0.1132, allocations: 0.6475 MB / 0.8658 GB, free: 6.445 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006001/0.1192, allocations: 9.536 MB / 0.8751 GB, free: 12.5 MB / 0.8386 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001382/0.1206, allocations: 195 kB / 0.8753 GB, free: 12.31 MB / 0.8386 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001765/0.1207, allocations: 95.95 kB / 0.8754 GB, free: 12.21 MB / 0.8386 GB Warning: Assuming fixed start value for the following 2 variables: node4.wyeToDelta.delta.phase[3].v[2]:VARIABLE(flow=false unit = \"V\" fixed = true ) \"Voltage vector\" type: Real [3,2] node4.wyeToDelta.delta.phase[3].v[1]:VARIABLE(flow=false unit = \"V\" fixed = true ) \"Voltage vector\" type: Real [3,2] Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization_lambda0 system: 0.0 = (-line2.i2[2]) - line2.i3[2] - line2.i1[2] 0.0 = (-line2.i2[1]) - line2.i3[1] - line2.i1[1]. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 81 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (263): * Single equations (assignments): 262 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(10,62)} Notification: Performance of prepare postOptimizeDAE: time 0.0005926/0.1213, allocations: 362.8 kB / 0.8757 GB, free: 11.86 MB / 0.8386 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003702/0.1217, allocations: 183.8 kB / 0.8759 GB, free: 11.68 MB / 0.8386 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003962/0.1257, allocations: 2.781 MB / 0.8786 GB, free: 8.855 MB / 0.8386 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.454e-05/0.1257, allocations: 24 kB / 0.8786 GB, free: 8.832 MB / 0.8386 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.799e-06/0.1257, allocations: 11.88 kB / 0.8787 GB, free: 8.82 MB / 0.8386 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.389e-05/0.1257, allocations: 11.95 kB / 0.8787 GB, free: 8.809 MB / 0.8386 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006712/0.1324, allocations: 5.31 MB / 0.8839 GB, free: 3.355 MB / 0.8386 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.335e-06/0.1324, allocations: 8.969 kB / 0.8839 GB, free: 3.348 MB / 0.8386 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001274/0.1337, allocations: 431.4 kB / 0.8843 GB, free: 2.926 MB / 0.8386 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.004047/0.1377, allocations: 1.88 MB / 0.8861 GB, free: 1.039 MB / 0.8386 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001382/0.1379, allocations: 55.95 kB / 0.8862 GB, free: 0.9844 MB / 0.8386 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006117/0.144, allocations: 4.881 MB / 0.8909 GB, free: 12 MB / 0.8542 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.582e-06/0.144, allocations: 11.94 kB / 0.8909 GB, free: 11.98 MB / 0.8542 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003753/0.1477, allocations: 2.698 MB / 0.8936 GB, free: 9.172 MB / 0.8542 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006418/0.1484, allocations: 438.1 kB / 0.894 GB, free: 8.742 MB / 0.8542 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002149/0.1486, allocations: 51.98 kB / 0.894 GB, free: 8.691 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007947/0.1494, allocations: 75.97 kB / 0.8941 GB, free: 8.617 MB / 0.8542 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002571/0.1497, allocations: 194.1 kB / 0.8943 GB, free: 8.426 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001096/0.1498, allocations: 67.95 kB / 0.8944 GB, free: 8.359 MB / 0.8542 GB Notification: Performance of sorting global known variables: time 0.0003927/0.1502, allocations: 414.4 kB / 0.8948 GB, free: 7.945 MB / 0.8542 GB Notification: Performance of sort global known variables: time 6.1e-08/0.1502, allocations: 0 / 0.8948 GB, free: 7.945 MB / 0.8542 GB Notification: Performance of remove unused functions: time 0.003014/0.1532, allocations: 1.43 MB / 0.8962 GB, free: 6.516 MB / 0.8542 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 32 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (161): * Single equations (assignments): 160 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(10,62)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0002879/0.1535, allocations: 156 kB / 0.8963 GB, free: 6.355 MB / 0.8542 GB Notification: Performance of simCode: created initialization part: time 0.005025/0.1585, allocations: 3.552 MB / 0.8998 GB, free: 2.762 MB / 0.8542 GB Notification: Performance of simCode: created event and clocks part: time 3.126e-05/0.1585, allocations: 25.75 kB / 0.8998 GB, free: 2.738 MB / 0.8542 GB Notification: Performance of simCode: created simulation system equations: time 0.00158/0.1601, allocations: 1.298 MB / 0.9011 GB, free: 1.422 MB / 0.8542 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001389/0.1615, allocations: 465.6 kB / 0.9015 GB, free: 0.9688 MB / 0.8542 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008035/0.1695, allocations: 5.278 MB / 0.9067 GB, free: 11.54 MB / 0.8698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008379/0.1704, allocations: 0.8767 MB / 0.9075 GB, free: 10.64 MB / 0.8698 GB Notification: Performance of simCode: alias equations: time 0.00157/0.1719, allocations: 0.5299 MB / 0.908 GB, free: 10.1 MB / 0.8698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007097/0.1726, allocations: 307.2 kB / 0.9083 GB, free: 9.801 MB / 0.8698 GB Notification: Performance of SimCode: time 2.705e-06/0.1726, allocations: 7.938 kB / 0.9083 GB, free: 9.793 MB / 0.8698 GB Notification: Performance of Templates: time 0.05553/0.2282, allocations: 50.94 MB / 0.9581 GB, free: 7.148 MB / 0.9167 GB " [Timeout remaining time 300] make -j1 -f Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile [Timeout 300] (rm -f Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & ./Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD -abortSlowSimulation -alarm=240 -lv LOG_STATS > Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1) [Timeout 240] [Calling os._exit(0), Time elapsed: 5.70347747579217]