Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_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 9.1.3-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.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.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,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_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,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_9_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 0.001801/0.001801, allocations: 103.4 kB / 15.33 MB, free: 0.5078 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002239/0.002239, allocations: 200 kB / 16.26 MB, free: 6.625 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.514/1.514, allocations: 222.9 MB / 239.9 MB, free: 4.531 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo): time 2.419/2.419, allocations: 390.2 MB / 0.6643 GB, free: 0.5898 MB / 0.5137 GB Notification: Performance of FrontEnd - loaded program: time 0.001461/0.001461, allocations: 71.88 kB / 0.8121 GB, free: 14.75 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7886/0.7901, allocations: 140.3 MB / 0.9491 GB, free: 9.293 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.01927/0.8094, allocations: 16.29 MB / 0.965 GB, free: 12.89 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.01222/0.8216, allocations: 6.421 MB / 0.9713 GB, free: 7.824 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002583/0.8243, allocations: 40.62 kB / 0.9713 GB, free: 7.816 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.003073/0.8274, allocations: 1.046 MB / 0.9724 GB, free: 7.008 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.003891/0.8313, allocations: 1.255 MB / 0.9736 GB, free: 6.035 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.003364/0.8347, allocations: 1.116 MB / 0.9747 GB, free: 5.191 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.006526/0.8412, allocations: 5.007 MB / 0.9796 GB, free: 2.426 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01034/0.8516, allocations: 6.768 MB / 0.9862 GB, free: 12.16 MB / 0.7481 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005441/0.8571, allocations: 2.08 MB / 0.9882 GB, free: 10.07 MB / 0.7481 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00472/0.8618, allocations: 2.805 MB / 0.991 GB, free: 7.258 MB / 0.7481 GB Notification: Performance of NFPackage.collectConstants: time 0.00183/0.8637, allocations: 444 kB / 0.9914 GB, free: 6.824 MB / 0.7481 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004154/0.8678, allocations: 1.194 MB / 0.9925 GB, free: 5.629 MB / 0.7481 GB Notification: Performance of NFScalarize.scalarize: time 0.004591/0.8724, allocations: 1.996 MB / 0.9945 GB, free: 3.629 MB / 0.7481 GB Notification: Performance of NFVerifyModel.verify: time 0.006467/0.8789, allocations: 1.926 MB / 0.9964 GB, free: 1.695 MB / 0.7481 GB Notification: Performance of NFConvertDAE.convert: time 0.01062/0.8896, allocations: 6.758 MB / 1.003 GB, free: 10.92 MB / 0.7637 GB Notification: Performance of FrontEnd - DAE generated: time 6.482e-06/0.8896, allocations: 0 / 1.003 GB, free: 10.92 MB / 0.7637 GB Notification: Performance of FrontEnd: time 3.066e-06/0.8896, allocations: 0 / 1.003 GB, free: 10.92 MB / 0.7637 GB Notification: Performance of Transformations before backend: time 0.0002293/0.8899, allocations: 0 / 1.003 GB, free: 10.92 MB / 0.7637 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 0.01031/0.9002, allocations: 3.477 MB / 1.006 GB, free: 7.379 MB / 0.7637 GB Notification: Performance of prepare preOptimizeDAE: time 5.193e-05/0.9002, allocations: 8.031 kB / 1.006 GB, free: 7.371 MB / 0.7637 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01295/0.9132, allocations: 2.38 MB / 1.009 GB, free: 4.984 MB / 0.7637 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005883/0.9191, allocations: 1.979 MB / 1.011 GB, free: 2.961 MB / 0.7637 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002063/0.9194, allocations: 234.6 kB / 1.011 GB, free: 2.73 MB / 0.7637 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008407/0.9202, allocations: 307.8 kB / 1.011 GB, free: 2.43 MB / 0.7637 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01329/0.9335, allocations: 6.462 MB / 1.017 GB, free: 11.86 MB / 0.7794 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.308e-05/0.9336, allocations: 7.938 kB / 1.017 GB, free: 11.85 MB / 0.7794 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003779/0.934, allocations: 128 kB / 1.018 GB, free: 11.72 MB / 0.7794 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004406/0.9345, allocations: 317.4 kB / 1.018 GB, free: 11.41 MB / 0.7794 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01414/0.9486, allocations: 6.625 MB / 1.024 GB, free: 4.77 MB / 0.7794 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03277/0.9814, allocations: 24.9 MB / 1.049 GB, free: 9.805 MB / 0.8106 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00844/0.9899, allocations: 5.413 MB / 1.054 GB, free: 4.031 MB / 0.8106 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006213/0.9962, allocations: 2.932 MB / 1.057 GB, free: 1.082 MB / 0.8106 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003076/0.9965, allocations: 146.9 kB / 1.057 GB, free: 0.9219 MB / 0.8106 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.435e-05/0.9966, allocations: 56.56 kB / 1.057 GB, free: 0.8555 MB / 0.8106 GB Notification: Performance of pre-optimization done (n=230): time 3.857e-06/0.9966, allocations: 4 kB / 1.057 GB, free: 0.8516 MB / 0.8106 GB Notification: Performance of matching and sorting (n=313): time 0.1348/1.131, allocations: 39.23 MB / 1.095 GB, free: 9.555 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001505/1.132, allocations: 239.9 kB / 1.096 GB, free: 9.27 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002155/1.134, allocations: 1.306 MB / 1.097 GB, free: 7.949 MB / 0.8575 GB Notification: Performance of collectPreVariables (initialization): time 0.0006217/1.134, allocations: 81.64 kB / 1.097 GB, free: 7.863 MB / 0.8575 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008357/1.135, allocations: 1.246 MB / 1.098 GB, free: 6.598 MB / 0.8575 GB Notification: Performance of collectInitialBindings (initialization): time 0.001163/1.136, allocations: 1.051 MB / 1.099 GB, free: 5.531 MB / 0.8575 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001155/1.138, allocations: 0.6242 MB / 1.1 GB, free: 4.898 MB / 0.8575 GB Notification: Performance of setup shared object (initialization): time 0.0001103/1.138, allocations: 305.1 kB / 1.1 GB, free: 4.598 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005984/1.144, allocations: 2.776 MB / 1.103 GB, free: 1.812 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006402/1.15, allocations: 3.451 MB / 1.106 GB, free: 14.1 MB / 0.8731 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01244/1.163, allocations: 6.394 MB / 1.112 GB, free: 7.426 MB / 0.8731 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.854e-05/1.163, allocations: 4 kB / 1.112 GB, free: 7.422 MB / 0.8731 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.02879/1.191, allocations: 10.97 MB / 1.123 GB, free: 12.39 MB / 0.8887 GB Notification: Performance of prepare postOptimizeDAE: time 5.67e-05/1.191, allocations: 15.94 kB / 1.123 GB, free: 12.38 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.607e-05/1.192, allocations: 20 kB / 1.123 GB, free: 12.36 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0223/1.214, allocations: 5.983 MB / 1.129 GB, free: 6.363 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004695/1.219, allocations: 0.9399 MB / 1.13 GB, free: 5.422 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05013/1.269, allocations: 28.84 MB / 1.158 GB, free: 8.336 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004535/1.273, allocations: 0.5538 MB / 1.159 GB, free: 7.781 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004713/1.274, allocations: 143.9 kB / 1.159 GB, free: 7.641 MB / 0.92 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008036/1.282, allocations: 3.913 MB / 1.163 GB, free: 3.719 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006757/1.289, allocations: 3.412 MB / 1.166 GB, free: 44 kB / 0.92 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09635/1.385, allocations: 25.88 MB / 1.191 GB, free: 5.773 MB / 0.9512 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.447e-05/1.385, allocations: 8 kB / 1.191 GB, free: 5.766 MB / 0.9512 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 0.02805/1.413, allocations: 10.9 MB / 1.202 GB, free: 10.72 MB / 0.9669 GB Notification: Performance of prepare postOptimizeDAE: time 3.194e-05/1.413, allocations: 16.12 kB / 1.202 GB, free: 10.7 MB / 0.9669 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.685e-05/1.413, allocations: 20 kB / 1.202 GB, free: 10.68 MB / 0.9669 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01609/1.429, allocations: 4.662 MB / 1.206 GB, free: 6.004 MB / 0.9669 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004672/1.434, allocations: 0.9945 MB / 1.207 GB, free: 5.008 MB / 0.9669 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04329/1.477, allocations: 30.49 MB / 1.237 GB, free: 5.781 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004522/1.482, allocations: 0.5421 MB / 1.238 GB, free: 5.238 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004665/1.482, allocations: 136 kB / 1.238 GB, free: 5.105 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 0.00102/1.483, allocations: 383.6 kB / 1.238 GB, free: 4.723 MB / 0.9981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006106/1.484, allocations: 201.7 kB / 1.238 GB, free: 4.523 MB / 0.9981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02822/1.512, allocations: 11.09 MB / 1.249 GB, free: 9.344 MB / 1.014 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.116e-05/1.512, allocations: 32 kB / 1.249 GB, free: 9.312 MB / 1.014 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.669e-05/1.512, allocations: 16 kB / 1.249 GB, free: 9.297 MB / 1.014 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.15e-05/1.513, allocations: 15.94 kB / 1.249 GB, free: 9.281 MB / 1.014 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.615/2.128, allocations: 16.61 MB / 1.265 GB, free: 278.8 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.474e-05/2.128, allocations: 9.594 kB / 1.266 GB, free: 278.8 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003659/2.131, allocations: 0.7455 MB / 1.266 GB, free: 278.7 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02049/2.152, allocations: 5.607 MB / 1.272 GB, free: 278.7 MB / 1.014 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005536/2.152, allocations: 87.69 kB / 1.272 GB, free: 278.7 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03909/2.192, allocations: 27.68 MB / 1.299 GB, free: 266 MB / 1.014 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.364e-06/2.192, allocations: 11.62 kB / 1.299 GB, free: 266 MB / 1.014 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02282/2.214, allocations: 10.43 MB / 1.309 GB, free: 260.2 MB / 1.014 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001618/2.216, allocations: 0.7669 MB / 1.31 GB, free: 259.7 MB / 1.014 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000459/2.216, allocations: 64.31 kB / 1.31 GB, free: 259.6 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003267/2.22, allocations: 0.5237 MB / 1.31 GB, free: 259.4 MB / 1.014 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008413/2.221, allocations: 263.6 kB / 1.311 GB, free: 259.2 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002254/2.221, allocations: 105.1 kB / 1.311 GB, free: 259.2 MB / 1.014 GB Notification: Performance of sorting global known variables: time 0.00109/2.222, allocations: 0.9412 MB / 1.312 GB, free: 258.5 MB / 1.014 GB Notification: Performance of sort global known variables: time 1.7e-07/2.222, allocations: 0 / 1.312 GB, free: 258.5 MB / 1.014 GB Notification: Performance of remove unused functions: time 0.004947/2.227, allocations: 1.896 MB / 1.313 GB, free: 256.6 MB / 1.014 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 0.0004268/2.227, allocations: 192.4 kB / 1.314 GB, free: 256.4 MB / 1.014 GB Notification: Performance of simCode: created initialization part: time 0.02883/2.256, allocations: 15.27 MB / 1.329 GB, free: 241.1 MB / 1.014 GB Notification: Performance of simCode: created event and clocks part: time 1.208e-05/2.256, allocations: 4 kB / 1.329 GB, free: 241.1 MB / 1.014 GB Notification: Performance of simCode: created simulation system equations: time 0.009708/2.266, allocations: 4.687 MB / 1.333 GB, free: 236.4 MB / 1.014 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002346/2.268, allocations: 299.1 kB / 1.333 GB, free: 236.1 MB / 1.014 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02225/2.291, allocations: 11.19 MB / 1.344 GB, free: 224.8 MB / 1.014 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002373/2.293, allocations: 2.689 MB / 1.347 GB, free: 222.1 MB / 1.014 GB Notification: Performance of simCode: alias equations: time 0.004655/2.298, allocations: 1.646 MB / 1.349 GB, free: 220.4 MB / 1.014 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006114/2.298, allocations: 167.3 kB / 1.349 GB, free: 220.3 MB / 1.014 GB Notification: Performance of SimCode: time 7.01e-07/2.298, allocations: 0 / 1.349 GB, free: 220.3 MB / 1.014 GB Notification: Performance of Templates: time 0.1012/2.4, allocations: 85.47 MB / 1.432 GB, free: 135.1 MB / 1.014 GB make -j1 -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile (rm -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & ./Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1)