Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD") translateModel(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.005929/0.005929, allocations: 102.3 kB / 15.73 MB, free: 6.039 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001306/0.001306, allocations: 189.1 kB / 16.67 MB, free: 5.973 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.312/1.312, allocations: 222.9 MB / 240.4 MB, free: 4.316 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002173/0.002173, allocations: 266.4 kB / 290.8 MB, free: 1.926 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9341/0.9341, allocations: 169.3 MB / 0.4983 GB, free: 13.79 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001785/0.001785, allocations: 95.84 kB / 0.6816 GB, free: 15.36 MB / 494.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1544/0.1562, allocations: 86.98 MB / 0.7665 GB, free: 8.301 MB / 0.5606 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.3755/0.5317, allocations: 16.38 MB / 0.7825 GB, free: 8.188 MB / 0.5606 GB Notification: Performance of NFInst.instExpressions: time 0.01073/0.5425, allocations: 6.438 MB / 0.7888 GB, free: 3.918 MB / 0.5606 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002259/0.5448, allocations: 54.47 kB / 0.7888 GB, free: 3.906 MB / 0.5606 GB Notification: Performance of NFTyping.typeComponents: time 0.003434/0.5483, allocations: 1.133 MB / 0.7899 GB, free: 3.238 MB / 0.5606 GB Notification: Performance of NFTyping.typeBindings: time 0.004244/0.5525, allocations: 1.351 MB / 0.7913 GB, free: 2.488 MB / 0.5606 GB Notification: Performance of NFTyping.typeClassSections: time 0.003742/0.5563, allocations: 1.245 MB / 0.7925 GB, free: 1.828 MB / 0.5606 GB Notification: Performance of NFFlatten.flatten: time 0.006574/0.5629, allocations: 4.979 MB / 0.7973 GB, free: 15.73 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01041/0.5733, allocations: 5.638 MB / 0.8028 GB, free: 13.6 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005111/0.5784, allocations: 2.092 MB / 0.8049 GB, free: 12.67 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.006171/0.5846, allocations: 2.649 MB / 0.8075 GB, free: 11.57 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.002157/0.5868, allocations: 444.2 kB / 0.8079 GB, free: 11.57 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004595/0.5914, allocations: 1.193 MB / 0.8091 GB, free: 11.3 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.005063/0.5965, allocations: 1.989 MB / 0.811 GB, free: 10.55 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.006213/0.6027, allocations: 1.92 MB / 0.8129 GB, free: 9.32 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.01322/0.616, allocations: 6.738 MB / 0.8195 GB, free: 5.656 MB / 0.5762 GB Notification: Performance of FrontEnd - DAE generated: time 7.303e-06/0.616, allocations: 4 kB / 0.8195 GB, free: 5.652 MB / 0.5762 GB Notification: Performance of FrontEnd: time 2.013e-06/0.616, allocations: 0 / 0.8195 GB, free: 5.652 MB / 0.5762 GB Notification: Performance of Transformations before backend: time 0.0002625/0.6163, allocations: 1.188 kB / 0.8195 GB, free: 5.652 MB / 0.5762 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 0.01296/0.6293, allocations: 3.476 MB / 0.8229 GB, free: 3.305 MB / 0.5762 GB Notification: Performance of prepare preOptimizeDAE: time 5.64e-05/0.6294, allocations: 9.281 kB / 0.8229 GB, free: 3.305 MB / 0.5762 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01236/0.6417, allocations: 2.31 MB / 0.8251 GB, free: 2.199 MB / 0.5762 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005963/0.6477, allocations: 2.006 MB / 0.8271 GB, free: 0.9375 MB / 0.5762 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002372/0.648, allocations: 234.7 kB / 0.8273 GB, free: 0.8281 MB / 0.5762 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001386/0.6494, allocations: 309.2 kB / 0.8276 GB, free: 0.7227 MB / 0.5762 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01432/0.6637, allocations: 6.429 MB / 0.8339 GB, free: 13.05 MB / 0.5919 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.638e-05/0.6638, allocations: 5.875 kB / 0.8339 GB, free: 13.04 MB / 0.5919 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003833/0.6642, allocations: 126.8 kB / 0.834 GB, free: 12.95 MB / 0.5919 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004111/0.6646, allocations: 314.6 kB / 0.8343 GB, free: 12.86 MB / 0.5919 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01379/0.6784, allocations: 6.592 MB / 0.8407 GB, free: 7.332 MB / 0.5919 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0286/0.7071, allocations: 24.68 MB / 0.8648 GB, free: 12.59 MB / 0.6231 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007866/0.715, allocations: 5.438 MB / 0.8701 GB, free: 6.801 MB / 0.6231 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006037/0.721, allocations: 2.944 MB / 0.873 GB, free: 3.848 MB / 0.6231 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002891/0.7213, allocations: 143 kB / 0.8732 GB, free: 3.688 MB / 0.6231 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.465e-05/0.7214, allocations: 60.5 kB / 0.8732 GB, free: 3.621 MB / 0.6231 GB Notification: Performance of pre-optimization done (n=230): time 3.928e-06/0.7214, allocations: 4 kB / 0.8732 GB, free: 3.617 MB / 0.6231 GB Notification: Performance of matching and sorting (n=313): time 0.1256/0.847, allocations: 39.25 MB / 0.9116 GB, free: 12.29 MB / 0.67 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001191/0.8472, allocations: 243.9 kB / 0.9118 GB, free: 12 MB / 0.67 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001793/0.849, allocations: 1.271 MB / 0.913 GB, free: 10.72 MB / 0.67 GB Notification: Performance of collectPreVariables (initialization): time 0.0004899/0.8495, allocations: 73.7 kB / 0.9131 GB, free: 10.64 MB / 0.67 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007585/0.8502, allocations: 1.254 MB / 0.9143 GB, free: 9.367 MB / 0.67 GB Notification: Performance of collectInitialBindings (initialization): time 0.00115/0.8514, allocations: 1.051 MB / 0.9153 GB, free: 8.301 MB / 0.67 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001116/0.8525, allocations: 0.6125 MB / 0.9159 GB, free: 7.68 MB / 0.67 GB Notification: Performance of setup shared object (initialization): time 9.678e-05/0.8526, allocations: 301.1 kB / 0.9162 GB, free: 7.383 MB / 0.67 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005758/0.8584, allocations: 2.764 MB / 0.9189 GB, free: 4.609 MB / 0.67 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00631/0.8647, allocations: 3.435 MB / 0.9223 GB, free: 0.9102 MB / 0.67 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01219/0.8769, allocations: 6.382 MB / 0.9285 GB, free: 10.24 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.657e-05/0.877, allocations: 4 kB / 0.9285 GB, free: 10.24 MB / 0.6856 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.02771/0.9047, allocations: 10.94 MB / 0.9392 GB, free: 15.24 MB / 0.7012 GB Notification: Performance of prepare postOptimizeDAE: time 4.285e-05/0.9047, allocations: 12 kB / 0.9392 GB, free: 15.23 MB / 0.7012 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.384e-05/0.9048, allocations: 20.56 kB / 0.9392 GB, free: 15.21 MB / 0.7012 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02008/0.9249, allocations: 5.881 MB / 0.945 GB, free: 9.309 MB / 0.7012 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00434/0.9292, allocations: 0.936 MB / 0.9459 GB, free: 8.371 MB / 0.7012 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04625/0.9755, allocations: 28.81 MB / 0.974 GB, free: 11.32 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004112/0.9797, allocations: 0.5303 MB / 0.9746 GB, free: 10.79 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004956/0.9802, allocations: 136 kB / 0.9747 GB, free: 10.66 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.007791/0.988, allocations: 3.906 MB / 0.9785 GB, free: 6.746 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006244/0.9943, allocations: 3.4 MB / 0.9818 GB, free: 3.09 MB / 0.7325 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09061/1.085, allocations: 25.77 MB / 1.007 GB, free: 8.926 MB / 0.7637 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.976e-05/1.085, allocations: 8 kB / 1.007 GB, free: 8.918 MB / 0.7637 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 0.02689/1.112, allocations: 10.87 MB / 1.018 GB, free: 13.91 MB / 0.7794 GB Notification: Performance of prepare postOptimizeDAE: time 2.791e-05/1.112, allocations: 12 kB / 1.018 GB, free: 13.89 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.002e-05/1.112, allocations: 19.98 kB / 1.018 GB, free: 13.88 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01576/1.128, allocations: 4.565 MB / 1.022 GB, free: 9.293 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004382/1.132, allocations: 0.9867 MB / 1.023 GB, free: 8.305 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04075/1.173, allocations: 30.46 MB / 1.053 GB, free: 9.113 MB / 0.8106 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004166/1.177, allocations: 0.5265 MB / 1.053 GB, free: 8.586 MB / 0.8106 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006608/1.178, allocations: 143.9 kB / 1.053 GB, free: 8.445 MB / 0.8106 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 0.001177/1.179, allocations: 379.5 kB / 1.054 GB, free: 8.066 MB / 0.8106 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006877/1.18, allocations: 201.6 kB / 1.054 GB, free: 7.867 MB / 0.8106 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0265/1.206, allocations: 11.1 MB / 1.065 GB, free: 12.68 MB / 0.8262 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.785e-05/1.206, allocations: 32 kB / 1.065 GB, free: 12.65 MB / 0.8262 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.154e-05/1.206, allocations: 16 kB / 1.065 GB, free: 12.64 MB / 0.8262 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.336e-05/1.206, allocations: 15.94 kB / 1.065 GB, free: 12.62 MB / 0.8262 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03469/1.241, allocations: 16.57 MB / 1.081 GB, free: 11.8 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.69e-05/1.241, allocations: 8.969 kB / 1.081 GB, free: 11.79 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003306/1.244, allocations: 0.7488 MB / 1.082 GB, free: 11.04 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01891/1.263, allocations: 5.507 MB / 1.087 GB, free: 5.52 MB / 0.8419 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006155/1.264, allocations: 83.95 kB / 1.087 GB, free: 5.438 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.3524/1.616, allocations: 27.63 MB / 1.114 GB, free: 268.2 MB / 0.8419 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.101e-05/1.616, allocations: 15.72 kB / 1.114 GB, free: 268.2 MB / 0.8419 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02449/1.641, allocations: 10.44 MB / 1.124 GB, free: 264.9 MB / 0.8419 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001452/1.642, allocations: 0.7523 MB / 1.125 GB, free: 264.6 MB / 0.8419 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003596/1.643, allocations: 65.7 kB / 1.125 GB, free: 264.6 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003156/1.646, allocations: 0.5176 MB / 1.126 GB, free: 264.5 MB / 0.8419 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001143/1.647, allocations: 262.5 kB / 1.126 GB, free: 264.5 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002815/1.647, allocations: 101.2 kB / 1.126 GB, free: 264.5 MB / 0.8419 GB Notification: Performance of sorting global known variables: time 0.001191/1.649, allocations: 0.9154 MB / 1.127 GB, free: 264.1 MB / 0.8419 GB Notification: Performance of sort global known variables: time 1.51e-07/1.649, allocations: 0 / 1.127 GB, free: 264.1 MB / 0.8419 GB Notification: Performance of remove unused functions: time 0.005481/1.654, allocations: 1.877 MB / 1.129 GB, free: 263.9 MB / 0.8419 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 0.0003732/1.654, allocations: 197.5 kB / 1.129 GB, free: 263.8 MB / 0.8419 GB Notification: Performance of simCode: created initialization part: time 0.02597/1.68, allocations: 13.02 MB / 1.142 GB, free: 259.3 MB / 0.8419 GB Notification: Performance of simCode: created event and clocks part: time 1.186e-05/1.68, allocations: 0 / 1.142 GB, free: 259.3 MB / 0.8419 GB Notification: Performance of simCode: created simulation system equations: time 0.009214/1.69, allocations: 4.695 MB / 1.146 GB, free: 257.6 MB / 0.8419 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002025/1.692, allocations: 295.4 kB / 1.147 GB, free: 257.5 MB / 0.8419 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02064/1.712, allocations: 9.684 MB / 1.156 GB, free: 253.2 MB / 0.8419 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00214/1.715, allocations: 2.699 MB / 1.159 GB, free: 250.9 MB / 0.8419 GB Notification: Performance of simCode: alias equations: time 0.003569/1.718, allocations: 1.628 MB / 1.16 GB, free: 249.3 MB / 0.8419 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005914/1.719, allocations: 167.3 kB / 1.16 GB, free: 249.2 MB / 0.8419 GB Notification: Performance of SimCode: time 1.583e-06/1.719, allocations: 0 / 1.16 GB, free: 249.2 MB / 0.8419 GB Notification: Performance of Templates: time 0.09193/1.811, allocations: 86.07 MB / 1.245 GB, free: 163.4 MB / 0.8419 GB make -j1 -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile (rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & ./BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1)