Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_3.0.0_Buildings.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/Buildings 12.0.0-master/package.mo", uses=false) 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.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.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 0.001474/0.001474, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002066/0.002066, allocations: 192.8 kB / 16.53 MB, free: 6.391 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.401/1.401, allocations: 222.9 MB / 240.2 MB, free: 4.379 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.838/2.838, allocations: 472.6 MB / 0.7451 GB, free: 4.625 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001277/0.001277, allocations: 66 kB / 0.9121 GB, free: 33.31 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3325/0.3338, allocations: 159.9 MB / 1.068 GB, free: 10.39 MB / 0.8262 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.02054/0.3544, allocations: 16.4 MB / 1.084 GB, free: 9.93 MB / 0.8419 GB Notification: Performance of NFInst.instExpressions: time 0.0119/0.3663, allocations: 6.449 MB / 1.091 GB, free: 3.465 MB / 0.8419 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001689/0.3681, allocations: 47.88 kB / 1.091 GB, free: 3.418 MB / 0.8419 GB Notification: Performance of NFTyping.typeComponents: time 0.003215/0.3713, allocations: 1.147 MB / 1.092 GB, free: 2.266 MB / 0.8419 GB Notification: Performance of NFTyping.typeBindings: time 0.003441/0.3747, allocations: 1.35 MB / 1.093 GB, free: 0.9102 MB / 0.8419 GB Notification: Performance of NFTyping.typeClassSections: time 0.002968/0.3777, allocations: 1.231 MB / 1.094 GB, free: 15.68 MB / 0.8575 GB Notification: Performance of NFFlatten.flatten: time 0.005338/0.3831, allocations: 4.992 MB / 1.099 GB, free: 10.68 MB / 0.8575 GB Notification: Performance of NFFlatten.resolveConnections: time 0.007435/0.3905, allocations: 5.737 MB / 1.105 GB, free: 4.871 MB / 0.8575 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003238/0.3938, allocations: 2.057 MB / 1.107 GB, free: 2.809 MB / 0.8575 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004107/0.3979, allocations: 2.653 MB / 1.109 GB, free: 152 kB / 0.8575 GB Notification: Performance of NFPackage.collectConstants: time 0.001169/0.3991, allocations: 444 kB / 1.11 GB, free: 15.71 MB / 0.8731 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002732/0.4019, allocations: 1.194 MB / 1.111 GB, free: 14.52 MB / 0.8731 GB Notification: Performance of NFScalarize.scalarize: time 0.003093/0.405, allocations: 1.988 MB / 1.113 GB, free: 12.53 MB / 0.8731 GB Notification: Performance of NFVerifyModel.verify: time 0.00388/0.4089, allocations: 1.922 MB / 1.115 GB, free: 10.6 MB / 0.8731 GB Notification: Performance of NFConvertDAE.convert: time 0.00736/0.4163, allocations: 6.704 MB / 1.121 GB, free: 3.875 MB / 0.8731 GB Notification: Performance of FrontEnd - DAE generated: time 5.501e-06/0.4163, allocations: 0 / 1.121 GB, free: 3.875 MB / 0.8731 GB Notification: Performance of FrontEnd: time 1.794e-06/0.4163, allocations: 0 / 1.121 GB, free: 3.875 MB / 0.8731 GB Notification: Performance of Transformations before backend: time 0.0001466/0.4165, allocations: 0 / 1.121 GB, free: 3.875 MB / 0.8731 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 0.007597/0.4241, allocations: 3.481 MB / 1.125 GB, free: 340 kB / 0.8731 GB Notification: Performance of prepare preOptimizeDAE: time 4.167e-05/0.4241, allocations: 12.03 kB / 1.125 GB, free: 328 kB / 0.8731 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01311/0.4372, allocations: 2.376 MB / 1.127 GB, free: 13.94 MB / 0.8887 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00467/0.4419, allocations: 1.979 MB / 1.129 GB, free: 11.91 MB / 0.8887 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002471/0.4422, allocations: 230.6 kB / 1.129 GB, free: 11.69 MB / 0.8887 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00129/0.4435, allocations: 311.9 kB / 1.129 GB, free: 11.38 MB / 0.8887 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01412/0.4577, allocations: 6.45 MB / 1.136 GB, free: 4.82 MB / 0.8887 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.195e-05/0.4578, allocations: 11.94 kB / 1.136 GB, free: 4.809 MB / 0.8887 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006306/0.4584, allocations: 131.9 kB / 1.136 GB, free: 4.68 MB / 0.8887 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004568/0.4589, allocations: 321.4 kB / 1.136 GB, free: 4.363 MB / 0.8887 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01541/0.4743, allocations: 6.621 MB / 1.143 GB, free: 13.73 MB / 0.9044 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03236/0.5067, allocations: 24.92 MB / 1.167 GB, free: 2.746 MB / 0.92 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008887/0.5156, allocations: 5.419 MB / 1.172 GB, free: 12.97 MB / 0.9356 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006875/0.5225, allocations: 2.932 MB / 1.175 GB, free: 10.02 MB / 0.9356 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004148/0.523, allocations: 139 kB / 1.175 GB, free: 9.867 MB / 0.9356 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.537e-05/0.5231, allocations: 68.44 kB / 1.175 GB, free: 9.789 MB / 0.9356 GB Notification: Performance of pre-optimization done (n=230): time 4.589e-06/0.5231, allocations: 0 / 1.175 GB, free: 9.789 MB / 0.9356 GB Notification: Performance of matching and sorting (n=313): time 0.1422/0.6652, allocations: 39.22 MB / 1.214 GB, free: 2.508 MB / 0.9669 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001321/0.6654, allocations: 247.9 kB / 1.214 GB, free: 2.215 MB / 0.9669 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002176/0.6676, allocations: 1.302 MB / 1.215 GB, free: 0.8984 MB / 0.9669 GB Notification: Performance of collectPreVariables (initialization): time 0.0005407/0.6682, allocations: 77.7 kB / 1.215 GB, free: 0.8164 MB / 0.9669 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008143/0.669, allocations: 1.246 MB / 1.216 GB, free: 15.55 MB / 0.9825 GB Notification: Performance of collectInitialBindings (initialization): time 0.001378/0.6704, allocations: 1.051 MB / 1.217 GB, free: 14.48 MB / 0.9825 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001544/0.6719, allocations: 0.6125 MB / 1.218 GB, free: 13.86 MB / 0.9825 GB Notification: Performance of setup shared object (initialization): time 0.0001131/0.6721, allocations: 313.1 kB / 1.218 GB, free: 13.55 MB / 0.9825 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006505/0.6786, allocations: 2.772 MB / 1.221 GB, free: 10.77 MB / 0.9825 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007015/0.6856, allocations: 3.455 MB / 1.224 GB, free: 7.059 MB / 0.9825 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0135/0.6991, allocations: 6.394 MB / 1.231 GB, free: 392 kB / 0.9825 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.968e-05/0.6992, allocations: 8 kB / 1.231 GB, free: 384 kB / 0.9825 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.03013/0.7293, allocations: 10.98 MB / 1.241 GB, free: 5.34 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 5.659e-05/0.7294, allocations: 17.5 kB / 1.241 GB, free: 5.324 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.544e-05/0.7295, allocations: 20 kB / 1.241 GB, free: 5.305 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.6226/1.352, allocations: 5.981 MB / 1.247 GB, free: 165.9 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004737/1.357, allocations: 0.9415 MB / 1.248 GB, free: 165.9 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04993/1.407, allocations: 28.83 MB / 1.276 GB, free: 155.6 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005557/1.412, allocations: 0.5459 MB / 1.277 GB, free: 155.5 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006036/1.413, allocations: 149.4 kB / 1.277 GB, free: 155.5 MB / 0.9981 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009038/1.422, allocations: 3.91 MB / 1.281 GB, free: 154.2 MB / 0.9981 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006766/1.429, allocations: 3.418 MB / 1.284 GB, free: 152.6 MB / 0.9981 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08799/1.517, allocations: 25.88 MB / 1.309 GB, free: 141.4 MB / 0.9981 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.782e-05/1.517, allocations: 4 kB / 1.309 GB, free: 141.4 MB / 0.9981 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 0.02557/1.543, allocations: 10.91 MB / 1.32 GB, free: 130.4 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 3.843e-05/1.543, allocations: 13.41 kB / 1.32 GB, free: 130.4 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.655e-05/1.543, allocations: 20 kB / 1.32 GB, free: 130.4 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02082/1.564, allocations: 4.664 MB / 1.325 GB, free: 125.7 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006708/1.57, allocations: 0.9984 MB / 1.326 GB, free: 124.7 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.06073/1.631, allocations: 30.47 MB / 1.355 GB, free: 93.54 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008136/1.639, allocations: 0.5458 MB / 1.356 GB, free: 92.99 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009814/1.64, allocations: 139.9 kB / 1.356 GB, free: 92.86 MB / 0.9981 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.i1[2] - line2.i3[2] 0.0 = (-line2.i2[1]) - line2.i1[1] - line2.i3[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 0.001952/1.642, allocations: 389.2 kB / 1.356 GB, free: 92.48 MB / 0.9981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001127/1.643, allocations: 197.7 kB / 1.357 GB, free: 92.29 MB / 0.9981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02585/1.669, allocations: 11.09 MB / 1.367 GB, free: 81.12 MB / 0.9981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.524e-05/1.669, allocations: 32 kB / 1.368 GB, free: 81.09 MB / 0.9981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.022e-05/1.669, allocations: 19.94 kB / 1.368 GB, free: 81.07 MB / 0.9981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.904e-05/1.67, allocations: 15.94 kB / 1.368 GB, free: 81.05 MB / 0.9981 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03197/1.701, allocations: 16.61 MB / 1.384 GB, free: 64.24 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.184e-05/1.702, allocations: 8 kB / 1.384 GB, free: 64.23 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00315/1.705, allocations: 0.7453 MB / 1.384 GB, free: 63.48 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01753/1.722, allocations: 5.616 MB / 1.39 GB, free: 57.85 MB / 0.9981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005982/1.723, allocations: 79.95 kB / 1.39 GB, free: 57.77 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03578/1.759, allocations: 27.67 MB / 1.417 GB, free: 29.82 MB / 0.9981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.033e-06/1.759, allocations: 12.03 kB / 1.417 GB, free: 29.81 MB / 0.9981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02324/1.782, allocations: 10.44 MB / 1.427 GB, free: 19.12 MB / 0.9981 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001745/1.784, allocations: 0.7621 MB / 1.428 GB, free: 18.34 MB / 0.9981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007739/1.785, allocations: 64.69 kB / 1.428 GB, free: 18.27 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0038/1.788, allocations: 0.5264 MB / 1.429 GB, free: 17.75 MB / 0.9981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009311/1.789, allocations: 274.6 kB / 1.429 GB, free: 17.48 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003573/1.79, allocations: 99.95 kB / 1.429 GB, free: 17.38 MB / 0.9981 GB Notification: Performance of sorting global known variables: time 0.001374/1.791, allocations: 0.9357 MB / 1.43 GB, free: 16.44 MB / 0.9981 GB Notification: Performance of sort global known variables: time 1.71e-07/1.791, allocations: 0 / 1.43 GB, free: 16.44 MB / 0.9981 GB Notification: Performance of remove unused functions: time 0.005994/1.797, allocations: 1.893 MB / 1.432 GB, free: 14.55 MB / 0.9981 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 0.000447/1.798, allocations: 192.8 kB / 1.432 GB, free: 14.36 MB / 0.9981 GB Notification: Performance of simCode: created initialization part: time 0.03097/1.829, allocations: 15.27 MB / 1.447 GB, free: 15.01 MB / 1.014 GB Notification: Performance of simCode: created event and clocks part: time 1.174e-05/1.829, allocations: 0 / 1.447 GB, free: 15.01 MB / 1.014 GB Notification: Performance of simCode: created simulation system equations: time 0.011/1.84, allocations: 4.688 MB / 1.451 GB, free: 10.29 MB / 1.014 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002529/1.842, allocations: 300.8 kB / 1.452 GB, free: 10 MB / 1.014 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02583/1.868, allocations: 9.766 MB / 1.461 GB, free: 104 kB / 1.014 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003411/1.871, allocations: 2.688 MB / 1.464 GB, free: 13.38 MB / 1.029 GB Notification: Performance of simCode: alias equations: time 0.005356/1.877, allocations: 1.641 MB / 1.465 GB, free: 11.73 MB / 1.029 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007261/1.878, allocations: 171.3 kB / 1.466 GB, free: 11.57 MB / 1.029 GB Notification: Performance of SimCode: time 6.91e-07/1.878, allocations: 0 / 1.466 GB, free: 11.57 MB / 1.029 GB Notification: Performance of Templates: time 0.1262/2.004, allocations: 85.22 MB / 1.549 GB, free: 6.57 MB / 1.107 GB make -j1 -f Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile (rm -f Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & ./Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1)