Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.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) 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.UnbalancedStepUp.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD") translateModel(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00166/0.00166, allocations: 113 kB / 16.41 MB, free: 6.043 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0018/0.0018, allocations: 188.7 kB / 17.34 MB, free: 5.609 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.423/1.423, allocations: 222.9 MB / 241 MB, free: 15.15 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002645/0.002645, allocations: 288.3 kB / 291.5 MB, free: 14.45 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.043/1.043, allocations: 169.3 MB / 0.499 GB, free: 4.43 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002697/0.002697, allocations: 99.84 kB / 0.6823 GB, free: 6.801 MB / 494.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5607/0.5634, allocations: 86.97 MB / 0.7672 GB, free: 3.824 MB / 0.5294 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.02176/0.5852, allocations: 16.41 MB / 0.7832 GB, free: 3.348 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.01333/0.5985, allocations: 6.462 MB / 0.7895 GB, free: 12.87 MB / 0.5606 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002726/0.6012, allocations: 51.88 kB / 0.7896 GB, free: 12.82 MB / 0.5606 GB Notification: Performance of NFTyping.typeComponents: time 0.003765/0.605, allocations: 1.151 MB / 0.7907 GB, free: 11.66 MB / 0.5606 GB Notification: Performance of NFTyping.typeBindings: time 0.004397/0.6094, allocations: 1.342 MB / 0.792 GB, free: 10.31 MB / 0.5606 GB Notification: Performance of NFTyping.typeClassSections: time 0.003729/0.6131, allocations: 1.251 MB / 0.7933 GB, free: 9.059 MB / 0.5606 GB Notification: Performance of NFFlatten.flatten: time 0.007153/0.6203, allocations: 4.981 MB / 0.7981 GB, free: 4.066 MB / 0.5606 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006216/0.6265, allocations: 4.174 MB / 0.8022 GB, free: 15.83 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004209/0.6307, allocations: 2.088 MB / 0.8042 GB, free: 13.74 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005116/0.6358, allocations: 2.649 MB / 0.8068 GB, free: 11.08 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.001176/0.637, allocations: 448 kB / 0.8072 GB, free: 10.64 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004516/0.6415, allocations: 1.19 MB / 0.8084 GB, free: 9.453 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.003958/0.6455, allocations: 2.038 MB / 0.8104 GB, free: 7.41 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.003863/0.6493, allocations: 1.926 MB / 0.8123 GB, free: 5.477 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.01006/0.6594, allocations: 6.762 MB / 0.8189 GB, free: 14.7 MB / 0.5919 GB Notification: Performance of FrontEnd - DAE generated: time 8.205e-06/0.6594, allocations: 0 / 0.8189 GB, free: 14.7 MB / 0.5919 GB Notification: Performance of FrontEnd: time 1.673e-06/0.6594, allocations: 4 kB / 0.8189 GB, free: 14.7 MB / 0.5919 GB Notification: Performance of Transformations before backend: time 0.0002045/0.6596, allocations: 0 / 0.8189 GB, free: 14.7 MB / 0.5919 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 0.009806/0.6694, allocations: 3.546 MB / 0.8223 GB, free: 11.08 MB / 0.5919 GB Notification: Performance of prepare preOptimizeDAE: time 4.817e-05/0.6695, allocations: 8.031 kB / 0.8224 GB, free: 11.07 MB / 0.5919 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01313/0.6826, allocations: 2.331 MB / 0.8246 GB, free: 8.738 MB / 0.5919 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005437/0.688, allocations: 2.007 MB / 0.8266 GB, free: 6.684 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002533/0.6883, allocations: 238.6 kB / 0.8268 GB, free: 6.449 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001366/0.6896, allocations: 315.7 kB / 0.8271 GB, free: 6.141 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01819/0.7078, allocations: 6.433 MB / 0.8334 GB, free: 15.6 MB / 0.6075 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.555e-05/0.7079, allocations: 3.938 kB / 0.8334 GB, free: 15.59 MB / 0.6075 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004515/0.7084, allocations: 128 kB / 0.8335 GB, free: 15.47 MB / 0.6075 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005583/0.7089, allocations: 321.4 kB / 0.8338 GB, free: 15.15 MB / 0.6075 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01824/0.7272, allocations: 6.579 MB / 0.8403 GB, free: 8.559 MB / 0.6075 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03981/0.767, allocations: 24.7 MB / 0.8644 GB, free: 13.8 MB / 0.6387 GB Notification: Performance of preOpt comSubExp (simulation): time 0.009327/0.7763, allocations: 5.298 MB / 0.8696 GB, free: 8.152 MB / 0.6387 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.007091/0.7834, allocations: 2.862 MB / 0.8724 GB, free: 5.277 MB / 0.6387 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003709/0.7838, allocations: 143 kB / 0.8725 GB, free: 5.117 MB / 0.6387 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.986e-05/0.7838, allocations: 60.52 kB / 0.8725 GB, free: 5.051 MB / 0.6387 GB Notification: Performance of pre-optimization done (n=230): time 3.867e-06/0.7838, allocations: 3.938 kB / 0.8725 GB, free: 5.047 MB / 0.6387 GB Notification: Performance of matching and sorting (n=313): time 0.1466/0.9305, allocations: 39.33 MB / 0.911 GB, free: 13.67 MB / 0.6856 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001642/0.9306, allocations: 243.9 kB / 0.9112 GB, free: 13.38 MB / 0.6856 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001948/0.9326, allocations: 1.271 MB / 0.9124 GB, free: 12.09 MB / 0.6856 GB Notification: Performance of collectPreVariables (initialization): time 0.0005843/0.9332, allocations: 81.7 kB / 0.9125 GB, free: 12.01 MB / 0.6856 GB Notification: Performance of collectInitialEqns (initialization): time 0.000986/0.9341, allocations: 1.29 MB / 0.9138 GB, free: 10.7 MB / 0.6856 GB Notification: Performance of collectInitialBindings (initialization): time 0.001335/0.9355, allocations: 1.1 MB / 0.9148 GB, free: 9.594 MB / 0.6856 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001147/0.9366, allocations: 0.6205 MB / 0.9155 GB, free: 8.965 MB / 0.6856 GB Notification: Performance of setup shared object (initialization): time 0.000136/0.9368, allocations: 301.1 kB / 0.9157 GB, free: 8.668 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006321/0.9431, allocations: 2.76 MB / 0.9184 GB, free: 5.898 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007028/0.9501, allocations: 3.443 MB / 0.9218 GB, free: 2.191 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0137/0.9638, allocations: 6.378 MB / 0.928 GB, free: 11.53 MB / 0.7012 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.897e-05/0.9638, allocations: 4 kB / 0.928 GB, free: 11.52 MB / 0.7012 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.02993/0.9938, allocations: 10.83 MB / 0.9386 GB, free: 0.6328 MB / 0.7012 GB Notification: Performance of prepare postOptimizeDAE: time 3.632e-05/0.9938, allocations: 12 kB / 0.9386 GB, free: 0.6211 MB / 0.7012 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.169e-05/0.9938, allocations: 20 kB / 0.9386 GB, free: 0.6016 MB / 0.7012 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02172/1.016, allocations: 5.886 MB / 0.9444 GB, free: 10.7 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004379/1.02, allocations: 0.9321 MB / 0.9453 GB, free: 9.762 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.4319/1.452, allocations: 28.84 MB / 0.9735 GB, free: 181.2 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004405/1.456, allocations: 0.5281 MB / 0.974 GB, free: 181.2 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004553/1.457, allocations: 141.6 kB / 0.9741 GB, free: 181.2 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009423/1.466, allocations: 3.907 MB / 0.9779 GB, free: 180.7 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006226/1.472, allocations: 3.399 MB / 0.9812 GB, free: 179.1 MB / 0.7325 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08703/1.559, allocations: 25.77 MB / 1.006 GB, free: 167 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.947e-05/1.559, allocations: 8 kB / 1.006 GB, free: 167 MB / 0.7325 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 0.02367/1.583, allocations: 10.8 MB / 1.017 GB, free: 156.2 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 3.07e-05/1.583, allocations: 12 kB / 1.017 GB, free: 156.2 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.953e-05/1.583, allocations: 16 kB / 1.017 GB, free: 156.2 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01449/1.598, allocations: 4.58 MB / 1.021 GB, free: 151.6 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004082/1.602, allocations: 0.9867 MB / 1.022 GB, free: 150.6 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03191/1.634, allocations: 30.48 MB / 1.052 GB, free: 119.7 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004039/1.638, allocations: 0.5226 MB / 1.053 GB, free: 119.2 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003959/1.638, allocations: 143.9 kB / 1.053 GB, free: 119 MB / 0.7325 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 0.0009111/1.639, allocations: 388.6 kB / 1.053 GB, free: 118.7 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005583/1.64, allocations: 206.7 kB / 1.053 GB, free: 118.5 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0242/1.664, allocations: 10.98 MB / 1.064 GB, free: 107.4 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.527e-05/1.664, allocations: 32 kB / 1.064 GB, free: 107.4 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.068e-05/1.664, allocations: 17.31 kB / 1.064 GB, free: 107.4 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.9e-05/1.664, allocations: 11.95 kB / 1.064 GB, free: 107.4 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03151/1.695, allocations: 16.48 MB / 1.08 GB, free: 90.71 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.709e-05/1.695, allocations: 8 kB / 1.08 GB, free: 90.7 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00319/1.699, allocations: 0.7457 MB / 1.081 GB, free: 89.96 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01731/1.716, allocations: 5.514 MB / 1.086 GB, free: 84.43 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007834/1.717, allocations: 83.89 kB / 1.086 GB, free: 84.35 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03518/1.752, allocations: 27.66 MB / 1.113 GB, free: 56.41 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.075e-06/1.752, allocations: 16.03 kB / 1.113 GB, free: 56.39 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02305/1.775, allocations: 10.34 MB / 1.124 GB, free: 45.8 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001935/1.777, allocations: 0.7688 MB / 1.124 GB, free: 45.02 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005735/1.777, allocations: 63.98 kB / 1.124 GB, free: 44.95 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003439/1.781, allocations: 0.5187 MB / 1.125 GB, free: 44.43 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007949/1.782, allocations: 266.9 kB / 1.125 GB, free: 44.17 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002144/1.782, allocations: 107.9 kB / 1.125 GB, free: 44.07 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.001003/1.783, allocations: 0.9162 MB / 1.126 GB, free: 43.14 MB / 0.7325 GB Notification: Performance of sort global known variables: time 1.1e-07/1.783, allocations: 0 / 1.126 GB, free: 43.14 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.005263/1.788, allocations: 1.877 MB / 1.128 GB, free: 41.27 MB / 0.7325 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 0.0003853/1.789, allocations: 189.1 kB / 1.128 GB, free: 41.08 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.02692/1.815, allocations: 12.55 MB / 1.14 GB, free: 28.43 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 1.266e-05/1.815, allocations: 0 / 1.14 GB, free: 28.43 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.009836/1.825, allocations: 4.506 MB / 1.145 GB, free: 23.89 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00214/1.827, allocations: 303.2 kB / 1.145 GB, free: 23.61 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02195/1.849, allocations: 9.791 MB / 1.155 GB, free: 13.68 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002479/1.852, allocations: 2.692 MB / 1.157 GB, free: 10.95 MB / 0.7325 GB Notification: Performance of simCode: alias equations: time 0.00376/1.856, allocations: 1.622 MB / 1.159 GB, free: 9.328 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005784/1.856, allocations: 167.3 kB / 1.159 GB, free: 9.164 MB / 0.7325 GB Notification: Performance of SimCode: time 9.82e-07/1.856, allocations: 0 / 1.159 GB, free: 9.164 MB / 0.7325 GB Notification: Performance of Templates: time 0.1315/1.988, allocations: 86.62 MB / 1.244 GB, free: 2.773 MB / 0.8106 GB make -j1 -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.makefile (rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & ./BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1)