Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001698/0.001698, allocations: 103.5 kB / 16.45 MB, free: 6.457 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00152/0.00152, allocations: 198.8 kB / 19.41 MB, free: 3.645 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.446/1.446, allocations: 225.6 MB / 247.8 MB, free: 13.94 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 3.185/3.185, allocations: 496.1 MB / 0.7801 GB, free: 33.52 MB / 0.6231 GB " [Timeout remaining time 176] Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|err_V2.1.|err_V2.2.|err_V2.3.|err_V3.1.|err_V3.2.|err_V3.3.|err_V4.1.|err_V4.2.|err_V4.3.|err_Theta2.1.|err_Theta2.2.|err_Theta2.3.|err_Theta3.1.|err_Theta3.2.|err_Theta3.3.|err_Theta4.1.|err_Theta4.2.|err_Theta4.3.",fileNamePrefix="Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|err_V2.1.|err_V2.2.|err_V2.3.|err_V3.1.|err_V3.2.|err_V3.3.|err_V4.1.|err_V4.2.|err_V4.3.|err_Theta2.1.|err_Theta2.2.|err_Theta2.3.|err_Theta3.1.|err_Theta3.2.|err_Theta3.3.|err_Theta4.1.|err_Theta4.2.|err_Theta4.3.",fileNamePrefix="Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 0.002029/0.002029, allocations: 62.61 kB / 1.133 GB, free: 34.02 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4016/0.4037, allocations: 173.7 MB / 1.303 GB, free: 2.539 MB / 0.9981 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.02472/0.4284, allocations: 16.69 MB / 1.319 GB, free: 1.789 MB / 1.014 GB Notification: Performance of NFInst.instExpressions: time 0.01318/0.4415, allocations: 6.519 MB / 1.325 GB, free: 11.25 MB / 1.029 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001933/0.4435, allocations: 47.88 kB / 1.325 GB, free: 11.21 MB / 1.029 GB Notification: Performance of NFTyping.typeComponents: time 0.003785/0.4473, allocations: 1.166 MB / 1.327 GB, free: 10.04 MB / 1.029 GB Notification: Performance of NFTyping.typeBindings: time 0.004355/0.4516, allocations: 1.373 MB / 1.328 GB, free: 8.656 MB / 1.029 GB Notification: Performance of NFTyping.typeClassSections: time 0.003721/0.4553, allocations: 1.226 MB / 1.329 GB, free: 7.43 MB / 1.029 GB Notification: Performance of NFFlatten.flatten: time 0.006723/0.4621, allocations: 4.981 MB / 1.334 GB, free: 2.438 MB / 1.029 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006937/0.469, allocations: 4.166 MB / 1.338 GB, free: 14.2 MB / 1.045 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003941/0.4729, allocations: 2.08 MB / 1.34 GB, free: 12.11 MB / 1.045 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005349/0.4783, allocations: 2.847 MB / 1.343 GB, free: 9.258 MB / 1.045 GB Notification: Performance of NFPackage.collectConstants: time 0.001662/0.48, allocations: 447.9 kB / 1.343 GB, free: 8.82 MB / 1.045 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003696/0.4837, allocations: 1.213 MB / 1.345 GB, free: 7.605 MB / 1.045 GB Notification: Performance of NFScalarize.scalarize: time 0.003868/0.4875, allocations: 2.042 MB / 1.347 GB, free: 5.559 MB / 1.045 GB Notification: Performance of NFVerifyModel.verify: time 0.004656/0.4922, allocations: 1.926 MB / 1.348 GB, free: 3.625 MB / 1.045 GB Notification: Performance of NFConvertDAE.convert: time 0.01023/0.5024, allocations: 6.75 MB / 1.355 GB, free: 12.86 MB / 1.061 GB Notification: Performance of FrontEnd - DAE generated: time 7.895e-06/0.5024, allocations: 8 kB / 1.355 GB, free: 12.85 MB / 1.061 GB Notification: Performance of FrontEnd: time 1.904e-06/0.5024, allocations: 0 / 1.355 GB, free: 12.85 MB / 1.061 GB Notification: Performance of Transformations before backend: time 0.0002369/0.5026, allocations: 0 / 1.355 GB, free: 12.85 MB / 1.061 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 0.0109/0.5136, allocations: 3.55 MB / 1.358 GB, free: 9.23 MB / 1.061 GB Notification: Performance of prepare preOptimizeDAE: time 4.691e-05/0.5136, allocations: 8.031 kB / 1.358 GB, free: 9.223 MB / 1.061 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01446/0.5281, allocations: 2.398 MB / 1.361 GB, free: 6.82 MB / 1.061 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005624/0.5337, allocations: 2.011 MB / 1.363 GB, free: 4.762 MB / 1.061 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003045/0.534, allocations: 238.5 kB / 1.363 GB, free: 4.527 MB / 1.061 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001733/0.5357, allocations: 311.9 kB / 1.363 GB, free: 4.223 MB / 1.061 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01904/0.5548, allocations: 6.454 MB / 1.37 GB, free: 13.66 MB / 1.076 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001982/0.555, allocations: 3.938 kB / 1.37 GB, free: 13.65 MB / 1.076 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001951/0.5569, allocations: 132 kB / 1.37 GB, free: 13.52 MB / 1.076 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007569/0.5577, allocations: 317.4 kB / 1.37 GB, free: 13.21 MB / 1.076 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01993/0.5776, allocations: 6.633 MB / 1.377 GB, free: 6.562 MB / 1.076 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04337/0.621, allocations: 24.79 MB / 1.401 GB, free: 11.71 MB / 1.107 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01054/0.6315, allocations: 5.29 MB / 1.406 GB, free: 6.074 MB / 1.107 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.007516/0.639, allocations: 2.862 MB / 1.409 GB, free: 3.195 MB / 1.107 GB Notification: Performance of preOpt evalFunc (simulation): time 0.00046/0.6395, allocations: 147 kB / 1.409 GB, free: 3.031 MB / 1.107 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.135e-05/0.6396, allocations: 64.5 kB / 1.409 GB, free: 2.961 MB / 1.107 GB Notification: Performance of pre-optimization done (n=230): time 5.711e-06/0.6396, allocations: 0 / 1.409 GB, free: 2.961 MB / 1.107 GB Notification: Performance of matching and sorting (n=313): time 0.1533/0.7928, allocations: 39.33 MB / 1.447 GB, free: 11.58 MB / 1.154 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001912/0.793, allocations: 251.8 kB / 1.448 GB, free: 11.29 MB / 1.154 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002425/0.7955, allocations: 1.299 MB / 1.449 GB, free: 9.973 MB / 1.154 GB Notification: Performance of collectPreVariables (initialization): time 0.0006031/0.7961, allocations: 77.64 kB / 1.449 GB, free: 9.891 MB / 1.154 GB Notification: Performance of collectInitialEqns (initialization): time 0.00115/0.7972, allocations: 1.294 MB / 1.45 GB, free: 8.586 MB / 1.154 GB Notification: Performance of collectInitialBindings (initialization): time 0.001562/0.7988, allocations: 1.108 MB / 1.451 GB, free: 7.469 MB / 1.154 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001653/0.8004, allocations: 0.6205 MB / 1.452 GB, free: 6.84 MB / 1.154 GB Notification: Performance of setup shared object (initialization): time 0.0001361/0.8006, allocations: 305.1 kB / 1.452 GB, free: 6.539 MB / 1.154 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006771/0.8073, allocations: 2.776 MB / 1.455 GB, free: 3.754 MB / 1.154 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007436/0.8148, allocations: 3.455 MB / 1.458 GB, free: 40 kB / 1.154 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01457/0.8293, allocations: 6.39 MB / 1.464 GB, free: 9.367 MB / 1.17 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.5e-05/0.8294, allocations: 8 kB / 1.464 GB, free: 9.359 MB / 1.17 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.03149/0.8608, allocations: 10.88 MB / 1.475 GB, free: 14.43 MB / 1.186 GB Notification: Performance of prepare postOptimizeDAE: time 5.685e-05/0.8609, allocations: 12 kB / 1.475 GB, free: 14.41 MB / 1.186 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.423e-05/0.8609, allocations: 20 kB / 1.475 GB, free: 14.39 MB / 1.186 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02214/0.8831, allocations: 5.96 MB / 1.481 GB, free: 8.422 MB / 1.186 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004556/0.8876, allocations: 0.9361 MB / 1.482 GB, free: 7.484 MB / 1.186 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05561/0.9433, allocations: 28.86 MB / 1.51 GB, free: 10.38 MB / 1.217 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004831/0.9481, allocations: 0.546 MB / 1.511 GB, free: 9.832 MB / 1.217 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008078/0.9489, allocations: 143.9 kB / 1.511 GB, free: 9.691 MB / 1.217 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009917/0.9588, allocations: 3.921 MB / 1.515 GB, free: 5.762 MB / 1.217 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007909/0.9667, allocations: 3.416 MB / 1.518 GB, free: 2.086 MB / 1.217 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09852/1.065, allocations: 25.83 MB / 1.543 GB, free: 7.867 MB / 1.248 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.759e-05/1.065, allocations: 4 kB / 1.543 GB, free: 7.863 MB / 1.248 GB Warning: The linear system: 1 : transformer.conv3.V2[1] = line2.v3_n[1] - line2.v1_n[1] 2 : 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] 3 : loadRL.load3.v[1] = line2.v3_p[1] - line2.v1_p[1] 4 : 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] [ -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.v3_n[1] ; line2.v3_p[1] ; line2.v1_p[1] ; line2.v1_n[1] ] = [ -transformer.conv3.V2[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] ; -loadRL.load3.v[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] ] might be structurally or numerically singular for variable line2.v1_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.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] 3 : loadRL.load3.v[2] = line2.v3_p[2] - line2.v1_p[2] 4 : 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] [ -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.v3_n[2] ; line2.v3_p[2] ; line2.v1_p[2] ; line2.v1_n[2] ] = [ -transformer.conv3.V2[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] ; -loadRL.load3.v[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] ] might be structurally or numerically singular for variable line2.v1_n[2] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of matching and sorting (n=414) (initialization_lambda0): time 0.02912/1.094, allocations: 10.84 MB / 1.554 GB, free: 12.88 MB / 1.264 GB Notification: Performance of prepare postOptimizeDAE: time 3.026e-05/1.094, allocations: 12 kB / 1.554 GB, free: 12.87 MB / 1.264 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.577e-05/1.094, allocations: 23.94 kB / 1.554 GB, free: 12.84 MB / 1.264 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01679/1.111, allocations: 4.642 MB / 1.558 GB, free: 8.184 MB / 1.264 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004698/1.116, allocations: 0.9945 MB / 1.559 GB, free: 7.188 MB / 1.264 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.047/1.163, allocations: 30.49 MB / 1.589 GB, free: 7.961 MB / 1.295 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004528/1.167, allocations: 0.5459 MB / 1.59 GB, free: 7.414 MB / 1.295 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000611/1.168, allocations: 143.9 kB / 1.59 GB, free: 7.273 MB / 1.295 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 (272): * Single equations (assignments): 270 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(10,62,70.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(10,62)} Notification: Performance of prepare postOptimizeDAE: time 0.001151/1.169, allocations: 383.1 kB / 1.59 GB, free: 6.895 MB / 1.295 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007374/1.17, allocations: 214.8 kB / 1.59 GB, free: 6.684 MB / 1.295 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02987/1.2, allocations: 10.97 MB / 1.601 GB, free: 11.62 MB / 1.311 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.056e-05/1.2, allocations: 32 kB / 1.601 GB, free: 11.59 MB / 1.311 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.465e-05/1.2, allocations: 16 kB / 1.601 GB, free: 11.57 MB / 1.311 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.718e-05/1.2, allocations: 11.95 kB / 1.601 GB, free: 11.56 MB / 1.311 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.7753/1.975, allocations: 16.47 MB / 1.617 GB, free: 287.7 MB / 1.311 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.315e-05/1.975, allocations: 11.69 kB / 1.617 GB, free: 287.7 MB / 1.311 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003575/1.979, allocations: 0.7452 MB / 1.618 GB, free: 287.6 MB / 1.311 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02314/2.002, allocations: 5.584 MB / 1.623 GB, free: 287.6 MB / 1.311 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007426/2.003, allocations: 86.75 kB / 1.623 GB, free: 287.6 MB / 1.311 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03949/2.042, allocations: 27.68 MB / 1.65 GB, free: 277.3 MB / 1.311 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.906e-06/2.042, allocations: 13.31 kB / 1.65 GB, free: 277.3 MB / 1.311 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02315/2.065, allocations: 10.34 MB / 1.66 GB, free: 273.8 MB / 1.311 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001768/2.067, allocations: 0.7766 MB / 1.661 GB, free: 273.3 MB / 1.311 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00048/2.068, allocations: 64.95 kB / 1.661 GB, free: 273.3 MB / 1.311 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003397/2.071, allocations: 0.5192 MB / 1.662 GB, free: 273 MB / 1.311 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000901/2.072, allocations: 267.7 kB / 1.662 GB, free: 272.9 MB / 1.311 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002437/2.072, allocations: 102.5 kB / 1.662 GB, free: 272.9 MB / 1.311 GB Notification: Performance of sorting global known variables: time 0.001163/2.073, allocations: 0.9353 MB / 1.663 GB, free: 272.4 MB / 1.311 GB Notification: Performance of sort global known variables: time 1e-07/2.073, allocations: 3.406 kB / 1.663 GB, free: 272.4 MB / 1.311 GB Notification: Performance of remove unused functions: time 0.005433/2.079, allocations: 1.89 MB / 1.665 GB, free: 271.7 MB / 1.311 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 40 * 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 (170): * Single equations (assignments): 168 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(10,62,70.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(10,62)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0004313/2.079, allocations: 193.4 kB / 1.665 GB, free: 271.5 MB / 1.311 GB Notification: Performance of simCode: created initialization part: time 0.0262/2.105, allocations: 12.6 MB / 1.677 GB, free: 258.8 MB / 1.311 GB Notification: Performance of simCode: created event and clocks part: time 1.425e-05/2.105, allocations: 0 / 1.677 GB, free: 258.8 MB / 1.311 GB Notification: Performance of simCode: created simulation system equations: time 0.0102/2.116, allocations: 4.515 MB / 1.682 GB, free: 254.3 MB / 1.311 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002854/2.119, allocations: 298.2 kB / 1.682 GB, free: 254 MB / 1.311 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02293/2.141, allocations: 9.776 MB / 1.692 GB, free: 244.1 MB / 1.311 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002566/2.144, allocations: 2.689 MB / 1.694 GB, free: 241.4 MB / 1.311 GB Notification: Performance of simCode: alias equations: time 0.003859/2.148, allocations: 1.646 MB / 1.696 GB, free: 239.8 MB / 1.311 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006729/2.149, allocations: 171.3 kB / 1.696 GB, free: 239.6 MB / 1.311 GB Notification: Performance of SimCode: time 8.51e-07/2.149, allocations: 0 / 1.696 GB, free: 239.6 MB / 1.311 GB Notification: Performance of Templates: time 0.09804/2.247, allocations: 87.39 MB / 1.781 GB, free: 152.5 MB / 1.311 GB " [Timeout remaining time 298] make -j1 -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.makefile [Timeout 300] (rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & ./Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1) [Timeout 400] [Calling os._exit(0), Time elapsed: 12.508309704251587]