Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_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 90] Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001887/0.001887, allocations: 106.7 kB / 18.19 MB, free: 4.02 MB / 14.72 MB [Timeout remaining time 90] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 90] Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002237/0.002237, allocations: 184.5 kB / 21.33 MB, free: 0.8789 MB / 14.72 MB [Timeout remaining time 90] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 90] Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.512/1.512, allocations: 225.6 MB / 249.9 MB, free: 3.066 MB / 190.1 MB [Timeout remaining time 88] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo", uses=false) [Timeout 90] Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.649/2.649, allocations: 443.5 MB / 0.731 GB, free: 14.02 MB / 0.5762 GB [Timeout remaining time 87] Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/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=500,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_10_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=500,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_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD") [Timeout 300] Notification: Performance of FrontEnd - loaded program: time 0.001952/0.001952, allocations: 63.89 kB / 1.06 GB, free: 488 kB / 0.795 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3018/0.3038, allocations: 160.7 MB / 1.217 GB, free: 15.45 MB / 0.9669 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.0223/0.3261, allocations: 16.69 MB / 1.233 GB, free: 14.69 MB / 0.9825 GB Notification: Performance of NFInst.instExpressions: time 0.01145/0.3375, allocations: 6.509 MB / 1.239 GB, free: 8.164 MB / 0.9825 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001723/0.3393, allocations: 55.88 kB / 1.239 GB, free: 8.109 MB / 0.9825 GB Notification: Performance of NFTyping.typeComponents: time 0.003576/0.3428, allocations: 1.166 MB / 1.24 GB, free: 6.941 MB / 0.9825 GB Notification: Performance of NFTyping.typeBindings: time 0.003939/0.3468, allocations: 1.366 MB / 1.242 GB, free: 5.57 MB / 0.9825 GB Notification: Performance of NFTyping.typeClassSections: time 0.003598/0.3504, allocations: 1.259 MB / 1.243 GB, free: 4.309 MB / 0.9825 GB Notification: Performance of NFFlatten.flatten: time 0.006447/0.3568, allocations: 4.989 MB / 1.248 GB, free: 15.31 MB / 0.9981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006686/0.3635, allocations: 4.174 MB / 1.252 GB, free: 11.07 MB / 0.9981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003496/0.367, allocations: 2.08 MB / 1.254 GB, free: 8.98 MB / 0.9981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004952/0.3719, allocations: 2.844 MB / 1.257 GB, free: 6.129 MB / 0.9981 GB Notification: Performance of NFPackage.collectConstants: time 0.001396/0.3733, allocations: 444 kB / 1.257 GB, free: 5.695 MB / 0.9981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003297/0.3766, allocations: 1.213 MB / 1.258 GB, free: 4.48 MB / 0.9981 GB Notification: Performance of NFScalarize.scalarize: time 0.00348/0.3801, allocations: 2.038 MB / 1.26 GB, free: 2.438 MB / 0.9981 GB Notification: Performance of NFVerifyModel.verify: time 0.003877/0.384, allocations: 1.926 MB / 1.262 GB, free: 0.5039 MB / 0.9981 GB Notification: Performance of NFConvertDAE.convert: time 0.7165/1.1, allocations: 6.751 MB / 1.269 GB, free: 20.46 MB / 0.9981 GB Notification: Performance of FrontEnd - DAE generated: time 7.634e-06/1.1, allocations: 0 / 1.269 GB, free: 20.46 MB / 0.9981 GB Notification: Performance of FrontEnd: time 3.457e-06/1.1, allocations: 3.594 kB / 1.269 GB, free: 20.46 MB / 0.9981 GB Notification: Performance of Transformations before backend: time 0.0002694/1.101, allocations: 0 / 1.269 GB, free: 20.46 MB / 0.9981 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 0.01501/1.116, allocations: 3.555 MB / 1.272 GB, free: 19.02 MB / 0.9981 GB Notification: Performance of prepare preOptimizeDAE: time 5.014e-05/1.116, allocations: 11.69 kB / 1.272 GB, free: 19.02 MB / 0.9981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01471/1.131, allocations: 2.39 MB / 1.275 GB, free: 18.84 MB / 0.9981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007128/1.138, allocations: 2.017 MB / 1.277 GB, free: 18.4 MB / 0.9981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000532/1.138, allocations: 234.5 kB / 1.277 GB, free: 18.39 MB / 0.9981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002565/1.141, allocations: 304.2 kB / 1.277 GB, free: 18.39 MB / 0.9981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02434/1.165, allocations: 6.462 MB / 1.283 GB, free: 18.03 MB / 0.9981 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001124/1.165, allocations: 10.03 kB / 1.283 GB, free: 18.03 MB / 0.9981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007014/1.166, allocations: 129.6 kB / 1.284 GB, free: 18.03 MB / 0.9981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006041/1.167, allocations: 320.4 kB / 1.284 GB, free: 18.02 MB / 0.9981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02075/1.187, allocations: 6.63 MB / 1.29 GB, free: 17.97 MB / 0.9981 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.043/1.23, allocations: 24.78 MB / 1.315 GB, free: 0.8828 MB / 0.9981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01106/1.241, allocations: 5.311 MB / 1.32 GB, free: 13.91 MB / 1.014 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.007519/1.249, allocations: 2.864 MB / 1.323 GB, free: 13.09 MB / 1.014 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004994/1.249, allocations: 138 kB / 1.323 GB, free: 12.99 MB / 1.014 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.007e-05/1.249, allocations: 61.39 kB / 1.323 GB, free: 12.93 MB / 1.014 GB Notification: Performance of pre-optimization done (n=230): time 7.144e-06/1.249, allocations: 4 kB / 1.323 GB, free: 12.93 MB / 1.014 GB Notification: Performance of matching and sorting (n=313): time 0.1498/1.399, allocations: 39.34 MB / 1.361 GB, free: 8.273 MB / 1.029 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000182/1.399, allocations: 247.4 kB / 1.361 GB, free: 7.984 MB / 1.029 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002735/1.402, allocations: 1.303 MB / 1.363 GB, free: 6.668 MB / 1.029 GB Notification: Performance of collectPreVariables (initialization): time 0.0008691/1.403, allocations: 76.11 kB / 1.363 GB, free: 6.59 MB / 1.029 GB Notification: Performance of collectInitialEqns (initialization): time 0.001207/1.404, allocations: 1.288 MB / 1.364 GB, free: 5.297 MB / 1.029 GB Notification: Performance of collectInitialBindings (initialization): time 0.001841/1.406, allocations: 1.104 MB / 1.365 GB, free: 4.207 MB / 1.029 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002384/1.408, allocations: 0.6244 MB / 1.366 GB, free: 3.574 MB / 1.029 GB Notification: Performance of setup shared object (initialization): time 0.000149/1.409, allocations: 301.1 kB / 1.366 GB, free: 3.277 MB / 1.029 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.007076/1.416, allocations: 2.781 MB / 1.369 GB, free: 500 kB / 1.029 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007972/1.424, allocations: 3.452 MB / 1.372 GB, free: 12.79 MB / 1.045 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01519/1.439, allocations: 6.395 MB / 1.378 GB, free: 6.18 MB / 1.045 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.433e-05/1.439, allocations: 4 kB / 1.378 GB, free: 6.176 MB / 1.045 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.03389/1.473, allocations: 10.87 MB / 1.389 GB, free: 11.45 MB / 1.061 GB Notification: Performance of prepare postOptimizeDAE: time 4.261e-05/1.473, allocations: 17.09 kB / 1.389 GB, free: 11.44 MB / 1.061 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.38e-05/1.473, allocations: 19.98 kB / 1.389 GB, free: 11.42 MB / 1.061 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02329/1.496, allocations: 5.96 MB / 1.395 GB, free: 5.449 MB / 1.061 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004763/1.501, allocations: 0.9434 MB / 1.396 GB, free: 4.539 MB / 1.061 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05558/1.556, allocations: 28.84 MB / 1.424 GB, free: 7.531 MB / 1.092 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004896/1.561, allocations: 0.5536 MB / 1.424 GB, free: 6.98 MB / 1.092 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008449/1.562, allocations: 145.5 kB / 1.425 GB, free: 6.84 MB / 1.092 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009831/1.572, allocations: 3.925 MB / 1.428 GB, free: 2.906 MB / 1.092 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.008251/1.58, allocations: 3.411 MB / 1.432 GB, free: 15.24 MB / 1.107 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.1013/1.682, allocations: 25.83 MB / 1.457 GB, free: 5.094 MB / 1.123 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.791e-05/1.682, allocations: 4 kB / 1.457 GB, free: 5.09 MB / 1.123 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 0.03025/1.712, allocations: 10.85 MB / 1.468 GB, free: 10.29 MB / 1.139 GB Notification: Performance of prepare postOptimizeDAE: time 3.571e-05/1.712, allocations: 14.34 kB / 1.468 GB, free: 10.28 MB / 1.139 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.87e-05/1.712, allocations: 18.19 kB / 1.468 GB, free: 10.26 MB / 1.139 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01745/1.729, allocations: 4.646 MB / 1.472 GB, free: 5.602 MB / 1.139 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004949/1.734, allocations: 0.9971 MB / 1.473 GB, free: 4.637 MB / 1.139 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04668/1.781, allocations: 30.48 MB / 1.503 GB, free: 5.531 MB / 1.17 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004586/1.786, allocations: 0.543 MB / 1.503 GB, free: 4.988 MB / 1.17 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007282/1.786, allocations: 151.9 kB / 1.504 GB, free: 4.84 MB / 1.17 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 0.001286/1.788, allocations: 385.2 kB / 1.504 GB, free: 4.492 MB / 1.17 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008391/1.788, allocations: 210.7 kB / 1.504 GB, free: 4.285 MB / 1.17 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03003/1.818, allocations: 10.97 MB / 1.515 GB, free: 9.324 MB / 1.186 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.765e-05/1.819, allocations: 35.94 kB / 1.515 GB, free: 9.289 MB / 1.186 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.506e-05/1.819, allocations: 12 kB / 1.515 GB, free: 9.277 MB / 1.186 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.321e-05/1.819, allocations: 19.94 kB / 1.515 GB, free: 9.258 MB / 1.186 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04189/1.861, allocations: 16.47 MB / 1.531 GB, free: 8.781 MB / 1.201 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.957e-05/1.861, allocations: 19.98 kB / 1.531 GB, free: 8.762 MB / 1.201 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003704/1.864, allocations: 0.7466 MB / 1.532 GB, free: 8.035 MB / 1.201 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02102/1.885, allocations: 5.587 MB / 1.537 GB, free: 2.438 MB / 1.201 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008755/1.886, allocations: 83.95 kB / 1.537 GB, free: 2.355 MB / 1.201 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0503/1.936, allocations: 27.67 MB / 1.564 GB, free: 6.441 MB / 1.232 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.929e-05/1.937, allocations: 23.59 kB / 1.564 GB, free: 6.422 MB / 1.232 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.031/1.968, allocations: 10.33 MB / 1.574 GB, free: 11.95 MB / 1.248 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002745/1.97, allocations: 0.7688 MB / 1.575 GB, free: 11.16 MB / 1.248 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001225/1.971, allocations: 67.98 kB / 1.575 GB, free: 11.09 MB / 1.248 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004655/1.976, allocations: 0.5225 MB / 1.576 GB, free: 10.57 MB / 1.248 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001575/1.978, allocations: 269 kB / 1.576 GB, free: 10.31 MB / 1.248 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007322/1.978, allocations: 107.7 kB / 1.576 GB, free: 10.21 MB / 1.248 GB Notification: Performance of sorting global known variables: time 0.002318/1.981, allocations: 0.9397 MB / 1.577 GB, free: 9.27 MB / 1.248 GB Notification: Performance of sort global known variables: time 1.6e-07/1.981, allocations: 0 / 1.577 GB, free: 9.27 MB / 1.248 GB Notification: Performance of remove unused functions: time 0.01008/1.991, allocations: 1.891 MB / 1.579 GB, free: 7.379 MB / 1.248 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 0.00123/1.992, allocations: 191.2 kB / 1.579 GB, free: 7.203 MB / 1.248 GB Notification: Performance of simCode: created initialization part: time 0.03608/2.028, allocations: 12.59 MB / 1.591 GB, free: 10.58 MB / 1.264 GB Notification: Performance of simCode: created event and clocks part: time 1.424e-05/2.028, allocations: 0 / 1.591 GB, free: 10.58 MB / 1.264 GB Notification: Performance of simCode: created simulation system equations: time 0.01284/2.041, allocations: 4.52 MB / 1.596 GB, free: 6.023 MB / 1.264 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003708/2.045, allocations: 305.7 kB / 1.596 GB, free: 5.73 MB / 1.264 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03034/2.075, allocations: 10.35 MB / 1.606 GB, free: 11.23 MB / 1.279 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00449/2.08, allocations: 2.746 MB / 1.609 GB, free: 8.453 MB / 1.279 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001474/2.081, allocations: 207.3 kB / 1.609 GB, free: 8.25 MB / 1.279 GB Notification: Performance of SimCode: time 1.704e-06/2.081, allocations: 4 kB / 1.609 GB, free: 8.246 MB / 1.279 GB Notification: Performance of Templates: time 0.1294/2.21, allocations: 84.24 MB / 1.691 GB, free: 4.078 MB / 1.357 GB [Timeout remaining time 298] make -j1 -f Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.makefile [Timeout 300] (rm -f Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & ./Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS > Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1) [Timeout 400]