Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.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 0.001857/0.001857, allocations: 104.3 kB / 19.72 MB, free: 420 kB / 13.93 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 0.00216/0.00216, allocations: 213.1 kB / 23.02 MB, free: 2.965 MB / 13.93 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 1.69/1.69, allocations: 230.6 MB / 256.8 MB, free: 9.586 MB / 202.7 MB " [Timeout remaining time 178] 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 3.295/3.295, allocations: 0.5045 GB / 0.8104 GB, free: 2.805 MB / 0.6511 GB " [Timeout remaining time 176] 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.BalancedStepUp.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 0.00383/0.00383, allocations: 71.89 kB / 1.177 GB, free: 11.37 MB / 0.9636 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.9181/0.9219, allocations: 180 MB / 1.353 GB, free: 1.559 MB / 1.026 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD): time 0.02543/0.9474, allocations: 15.93 MB / 1.369 GB, free: 1.582 MB / 1.042 GB Notification: Performance of NFInst.instExpressions: time 0.0134/0.9608, allocations: 6.325 MB / 1.375 GB, free: 11.24 MB / 1.057 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001559/0.9623, allocations: 55.75 kB / 1.375 GB, free: 11.19 MB / 1.057 GB Notification: Performance of NFTyping.typeComponents: time 0.003447/0.9658, allocations: 1.153 MB / 1.376 GB, free: 10.03 MB / 1.057 GB Notification: Performance of NFTyping.typeBindings: time 0.004173/0.97, allocations: 1.37 MB / 1.377 GB, free: 8.656 MB / 1.057 GB Notification: Performance of NFTyping.typeClassSections: time 0.003495/0.9735, allocations: 1.231 MB / 1.378 GB, free: 7.426 MB / 1.057 GB Notification: Performance of NFFlatten.flatten: time 0.007229/0.9807, allocations: 4.965 MB / 1.383 GB, free: 2.449 MB / 1.057 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00495/0.9856, allocations: 2.716 MB / 1.386 GB, free: 15.67 MB / 1.073 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003875/0.9895, allocations: 2.111 MB / 1.388 GB, free: 13.55 MB / 1.073 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005107/0.9946, allocations: 2.695 MB / 1.391 GB, free: 10.85 MB / 1.073 GB Notification: Performance of NFPackage.collectConstants: time 0.001015/0.9956, allocations: 444 kB / 1.391 GB, free: 10.41 MB / 1.073 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003262/0.9989, allocations: 1.112 MB / 1.392 GB, free: 9.301 MB / 1.073 GB Notification: Performance of NFScalarize.scalarize: time 0.002946/1.002, allocations: 2.042 MB / 1.394 GB, free: 7.254 MB / 1.073 GB Notification: Performance of NFVerifyModel.verify: time 0.002787/1.005, allocations: 1.557 MB / 1.396 GB, free: 5.691 MB / 1.073 GB Notification: Performance of NFConvertDAE.convert: time 0.01235/1.017, allocations: 6.752 MB / 1.402 GB, free: 14.92 MB / 1.089 GB Notification: Performance of FrontEnd - DAE generated: time 8.807e-06/1.017, allocations: 0 / 1.402 GB, free: 14.92 MB / 1.089 GB Notification: Performance of FrontEnd: time 2.965e-06/1.017, allocations: 0 / 1.402 GB, free: 14.92 MB / 1.089 GB Notification: Performance of Transformations before backend: time 0.0002923/1.017, allocations: 0 / 1.402 GB, free: 14.92 MB / 1.089 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 863 * Number of variables: 863 Notification: Performance of Generate backend data structure: time 0.01069/1.028, allocations: 3.44 MB / 1.406 GB, free: 11.43 MB / 1.089 GB Notification: Performance of prepare preOptimizeDAE: time 6.042e-05/1.028, allocations: 12.92 kB / 1.406 GB, free: 11.42 MB / 1.089 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01291/1.041, allocations: 2.39 MB / 1.408 GB, free: 9.023 MB / 1.089 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005619/1.047, allocations: 1.966 MB / 1.41 GB, free: 7.023 MB / 1.089 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003312/1.047, allocations: 226.5 kB / 1.41 GB, free: 6.801 MB / 1.089 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001439/1.048, allocations: 311.8 kB / 1.41 GB, free: 6.496 MB / 1.089 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01849/1.067, allocations: 6.5 MB / 1.417 GB, free: 15.86 MB / 1.104 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001502/1.067, allocations: 11.92 kB / 1.417 GB, free: 15.85 MB / 1.104 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001182/1.068, allocations: 128 kB / 1.417 GB, free: 15.73 MB / 1.104 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006249/1.069, allocations: 317.3 kB / 1.417 GB, free: 15.41 MB / 1.104 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01872/1.088, allocations: 6.609 MB / 1.424 GB, free: 8.789 MB / 1.104 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03758/1.125, allocations: 16.6 MB / 1.44 GB, free: 7.676 MB / 1.12 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01012/1.135, allocations: 3.908 MB / 1.444 GB, free: 3.75 MB / 1.12 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.007596/1.143, allocations: 2.845 MB / 1.446 GB, free: 0.8828 MB / 1.12 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003907/1.143, allocations: 49.97 kB / 1.446 GB, free: 0.832 MB / 1.12 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 9.331e-05/1.143, allocations: 72.48 kB / 1.447 GB, free: 0.7539 MB / 1.12 GB Notification: Performance of pre-optimization done (n=230): time 5.891e-06/1.143, allocations: 0 / 1.447 GB, free: 0.7539 MB / 1.12 GB Notification: Performance of matching and sorting (n=313): time 0.1637/1.307, allocations: 39.04 MB / 1.485 GB, free: 9.734 MB / 1.167 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002562/1.307, allocations: 247.8 kB / 1.485 GB, free: 9.441 MB / 1.167 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00323/1.31, allocations: 1.246 MB / 1.486 GB, free: 8.176 MB / 1.167 GB Notification: Performance of collectPreVariables (initialization): time 0.0006911/1.311, allocations: 81.64 kB / 1.486 GB, free: 8.09 MB / 1.167 GB Notification: Performance of collectInitialEqns (initialization): time 0.001595/1.313, allocations: 1.278 MB / 1.487 GB, free: 6.801 MB / 1.167 GB Notification: Performance of collectInitialBindings (initialization): time 0.002106/1.315, allocations: 1.104 MB / 1.489 GB, free: 5.688 MB / 1.167 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002552/1.317, allocations: 0.6205 MB / 1.489 GB, free: 5.059 MB / 1.167 GB Notification: Performance of setup shared object (initialization): time 0.0002045/1.318, allocations: 309.1 kB / 1.489 GB, free: 4.754 MB / 1.167 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0101/1.328, allocations: 2.784 MB / 1.492 GB, free: 1.961 MB / 1.167 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01999/1.348, allocations: 3.526 MB / 1.496 GB, free: 14.15 MB / 1.182 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0165/1.364, allocations: 6.413 MB / 1.502 GB, free: 7.457 MB / 1.182 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.351e-05/1.364, allocations: 8 kB / 1.502 GB, free: 7.449 MB / 1.182 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.03374/1.398, allocations: 10.86 MB / 1.512 GB, free: 12.54 MB / 1.198 GB Notification: Performance of prepare postOptimizeDAE: time 6.344e-05/1.398, allocations: 16 kB / 1.512 GB, free: 12.52 MB / 1.198 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.059e-05/1.398, allocations: 16.56 kB / 1.512 GB, free: 12.5 MB / 1.198 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02344/1.422, allocations: 5.963 MB / 1.518 GB, free: 6.531 MB / 1.198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004411/1.426, allocations: 0.9438 MB / 1.519 GB, free: 5.586 MB / 1.198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05697/1.483, allocations: 28.06 MB / 1.547 GB, free: 9.355 MB / 1.229 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004591/1.488, allocations: 0.546 MB / 1.547 GB, free: 8.809 MB / 1.229 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008145/1.488, allocations: 144.3 kB / 1.547 GB, free: 8.668 MB / 1.229 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009948/1.498, allocations: 3.921 MB / 1.551 GB, free: 4.738 MB / 1.229 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.008045/1.506, allocations: 3.491 MB / 1.555 GB, free: 0.9688 MB / 1.229 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.1009/1.607, allocations: 25.7 MB / 1.58 GB, free: 6.918 MB / 1.26 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.781e-05/1.607, allocations: 11.94 kB / 1.58 GB, free: 6.906 MB / 1.26 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 0.03156/1.639, allocations: 10.52 MB / 1.59 GB, free: 12.32 MB / 1.276 GB Notification: Performance of prepare postOptimizeDAE: time 4.209e-05/1.639, allocations: 12 kB / 1.59 GB, free: 12.3 MB / 1.276 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.378e-05/1.639, allocations: 20 kB / 1.59 GB, free: 12.29 MB / 1.276 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01805/1.657, allocations: 4.639 MB / 1.594 GB, free: 7.629 MB / 1.276 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004825/1.662, allocations: 0.9906 MB / 1.595 GB, free: 6.637 MB / 1.276 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05129/1.713, allocations: 29.42 MB / 1.624 GB, free: 8.668 MB / 1.307 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00454/1.718, allocations: 0.5459 MB / 1.625 GB, free: 8.121 MB / 1.307 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007496/1.718, allocations: 136 kB / 1.625 GB, free: 7.988 MB / 1.307 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 0.001693/1.72, allocations: 388.6 kB / 1.625 GB, free: 7.602 MB / 1.307 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009505/1.721, allocations: 206.8 kB / 1.625 GB, free: 7.398 MB / 1.307 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03189/1.753, allocations: 10.97 MB / 1.636 GB, free: 12.34 MB / 1.323 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.33e-05/1.753, allocations: 32 kB / 1.636 GB, free: 12.31 MB / 1.323 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.332e-05/1.753, allocations: 19.94 kB / 1.636 GB, free: 12.29 MB / 1.323 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.653e-05/1.753, allocations: 15.94 kB / 1.636 GB, free: 12.28 MB / 1.323 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04218/1.795, allocations: 15.33 MB / 1.651 GB, free: 12.73 MB / 1.339 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.088e-05/1.795, allocations: 8 kB / 1.651 GB, free: 12.72 MB / 1.339 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003606/1.799, allocations: 0.7451 MB / 1.652 GB, free: 11.97 MB / 1.339 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02247/1.821, allocations: 5.585 MB / 1.657 GB, free: 6.371 MB / 1.339 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007598/1.822, allocations: 83.95 kB / 1.657 GB, free: 6.289 MB / 1.339 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.055/1.877, allocations: 26.9 MB / 1.684 GB, free: 11.15 MB / 1.37 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.666e-05/1.877, allocations: 16.03 kB / 1.684 GB, free: 11.13 MB / 1.37 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03007/1.907, allocations: 10.33 MB / 1.694 GB, free: 0.5547 MB / 1.37 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002412/1.91, allocations: 0.6897 MB / 1.694 GB, free: 15.86 MB / 1.385 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008498/1.911, allocations: 60 kB / 1.695 GB, free: 15.8 MB / 1.385 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004095/1.915, allocations: 0.5187 MB / 1.695 GB, free: 15.29 MB / 1.385 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001226/1.916, allocations: 286.7 kB / 1.695 GB, free: 15 MB / 1.385 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007648/1.917, allocations: 99.95 kB / 1.695 GB, free: 14.91 MB / 1.385 GB Notification: Performance of sorting global known variables: time 0.001967/1.919, allocations: 0.8781 MB / 1.696 GB, free: 14.02 MB / 1.385 GB Notification: Performance of sort global known variables: time 1.11e-07/1.919, allocations: 0 / 1.696 GB, free: 14.02 MB / 1.385 GB Notification: Performance of remove unused functions: time 0.008343/1.927, allocations: 1.879 MB / 1.698 GB, free: 12.14 MB / 1.385 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 0.0007622/1.928, allocations: 194.7 kB / 1.698 GB, free: 11.94 MB / 1.385 GB Notification: Performance of simCode: created initialization part: time 0.6189/2.547, allocations: 12.6 MB / 1.711 GB, free: 332.6 MB / 1.385 GB Notification: Performance of simCode: created event and clocks part: time 1.373e-05/2.547, allocations: 1.312 kB / 1.711 GB, free: 332.6 MB / 1.385 GB Notification: Performance of simCode: created simulation system equations: time 0.01204/2.559, allocations: 4.515 MB / 1.715 GB, free: 332.2 MB / 1.385 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00216/2.561, allocations: 281 kB / 1.715 GB, free: 332.2 MB / 1.385 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02394/2.585, allocations: 9.813 MB / 1.725 GB, free: 330.2 MB / 1.385 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002923/2.588, allocations: 2.12 MB / 1.727 GB, free: 330 MB / 1.385 GB Notification: Performance of simCode: alias equations: time 0.003965/2.592, allocations: 1.631 MB / 1.729 GB, free: 329.9 MB / 1.385 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005827/2.592, allocations: 166.7 kB / 1.729 GB, free: 329.8 MB / 1.385 GB Notification: Performance of SimCode: time 9.01e-07/2.592, allocations: 0 / 1.729 GB, free: 329.8 MB / 1.385 GB Notification: Performance of Templates: time 0.0906/2.683, allocations: 87.14 MB / 1.814 GB, free: 258.6 MB / 1.385 GB " [Timeout remaining time 297] make -j1 -f Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.makefile [Timeout 300] (rm -f Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; mkfifo Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe >> ../files/Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.sim & ./Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD -abortSlowSimulation -alarm=240 -lv LOG_STATS > Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe 2>&1) [Timeout 240] [Calling os._exit(0), Time elapsed: 13.59763234294951]