Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.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.BalancedStepUp.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.BalancedStepUp.DD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.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.BalancedStepUp.DD") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001187/0.001187, 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 0.001411/0.001411, allocations: 192.3 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 1.407/1.407, allocations: 222.9 MB / 240.2 MB, free: 4.387 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 2.432/2.432, allocations: 390.2 MB / 0.6647 GB, free: 464 kB / 0.5137 GB Notification: Performance of FrontEnd - loaded program: time 0.001445/0.001446, allocations: 71.86 kB / 0.8126 GB, free: 14.43 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.8701/0.8715, allocations: 140.3 MB / 0.9496 GB, free: 9.113 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD): time 0.02032/0.8919, allocations: 16.32 MB / 0.9656 GB, free: 12.65 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.01411/0.906, allocations: 6.43 MB / 0.9718 GB, free: 7.57 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002739/0.9088, allocations: 50.97 kB / 0.9719 GB, free: 7.562 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.004031/0.9129, allocations: 1.132 MB / 0.973 GB, free: 6.664 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.005395/0.9183, allocations: 1.342 MB / 0.9743 GB, free: 5.602 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.004574/0.9229, allocations: 1.215 MB / 0.9755 GB, free: 4.648 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.008225/0.9311, allocations: 4.964 MB / 0.9803 GB, free: 1.914 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.009983/0.9411, allocations: 5.688 MB / 0.9859 GB, free: 12.61 MB / 0.7481 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004834/0.946, allocations: 2.049 MB / 0.9879 GB, free: 10.56 MB / 0.7481 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005376/0.9514, allocations: 2.633 MB / 0.9905 GB, free: 7.918 MB / 0.7481 GB Notification: Performance of NFPackage.collectConstants: time 0.001666/0.9531, allocations: 440 kB / 0.9909 GB, free: 7.488 MB / 0.7481 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003963/0.9571, allocations: 1.194 MB / 0.992 GB, free: 6.293 MB / 0.7481 GB Notification: Performance of NFScalarize.scalarize: time 0.003362/0.9604, allocations: 1.988 MB / 0.994 GB, free: 4.301 MB / 0.7481 GB Notification: Performance of NFVerifyModel.verify: time 0.005092/0.9656, allocations: 1.906 MB / 0.9958 GB, free: 2.387 MB / 0.7481 GB Notification: Performance of NFConvertDAE.convert: time 0.009253/0.9748, allocations: 6.653 MB / 1.002 GB, free: 11.71 MB / 0.7637 GB Notification: Performance of FrontEnd - DAE generated: time 5.27e-06/0.9749, allocations: 4 kB / 1.002 GB, free: 11.71 MB / 0.7637 GB Notification: Performance of FrontEnd: time 2.144e-06/0.9749, allocations: 0 / 1.002 GB, free: 11.71 MB / 0.7637 GB Notification: Performance of Transformations before backend: time 0.0002078/0.9751, allocations: 0 / 1.002 GB, free: 11.71 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: 863 * Number of variables: 863 Notification: Performance of Generate backend data structure: time 0.008872/0.984, allocations: 3.442 MB / 1.006 GB, free: 8.207 MB / 0.7637 GB Notification: Performance of prepare preOptimizeDAE: time 4.458e-05/0.984, allocations: 8.031 kB / 1.006 GB, free: 8.199 MB / 0.7637 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01272/0.9967, allocations: 2.369 MB / 1.008 GB, free: 5.824 MB / 0.7637 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004346/1.001, allocations: 1.979 MB / 1.01 GB, free: 3.801 MB / 0.7637 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001775/1.001, allocations: 230.4 kB / 1.01 GB, free: 3.574 MB / 0.7637 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008579/1.002, allocations: 303.9 kB / 1.01 GB, free: 3.277 MB / 0.7637 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01387/1.016, allocations: 6.433 MB / 1.017 GB, free: 12.73 MB / 0.7794 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.244e-05/1.016, allocations: 0 / 1.017 GB, free: 12.73 MB / 0.7794 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004207/1.017, allocations: 124 kB / 1.017 GB, free: 12.61 MB / 0.7794 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005429/1.017, allocations: 329.2 kB / 1.017 GB, free: 12.29 MB / 0.7794 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01605/1.033, allocations: 6.613 MB / 1.024 GB, free: 5.656 MB / 0.7794 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03568/1.069, allocations: 24.81 MB / 1.048 GB, free: 10.79 MB / 0.8106 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00881/1.078, allocations: 5.419 MB / 1.053 GB, free: 5.008 MB / 0.8106 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006772/1.085, allocations: 2.944 MB / 1.056 GB, free: 2.043 MB / 0.8106 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003362/1.085, allocations: 131 kB / 1.056 GB, free: 1.898 MB / 0.8106 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.62e-05/1.085, allocations: 64.5 kB / 1.056 GB, free: 1.824 MB / 0.8106 GB Notification: Performance of pre-optimization done (n=230): time 4.549e-06/1.085, allocations: 4 kB / 1.056 GB, free: 1.82 MB / 0.8106 GB Notification: Performance of matching and sorting (n=313): time 0.1406/1.226, allocations: 39.18 MB / 1.094 GB, free: 10.59 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001213/1.226, allocations: 243.9 kB / 1.095 GB, free: 10.3 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002017/1.228, allocations: 1.26 MB / 1.096 GB, free: 9.02 MB / 0.8575 GB Notification: Performance of collectPreVariables (initialization): time 0.0009301/1.229, allocations: 81.7 kB / 1.096 GB, free: 8.934 MB / 0.8575 GB Notification: Performance of collectInitialEqns (initialization): time 0.00102/1.23, allocations: 1.235 MB / 1.097 GB, free: 7.68 MB / 0.8575 GB Notification: Performance of collectInitialBindings (initialization): time 0.001627/1.232, allocations: 1.051 MB / 1.098 GB, free: 6.613 MB / 0.8575 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001224/1.233, allocations: 0.6164 MB / 1.099 GB, free: 5.988 MB / 0.8575 GB Notification: Performance of setup shared object (initialization): time 0.0001068/1.233, allocations: 305.1 kB / 1.099 GB, free: 5.688 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006139/1.239, allocations: 2.78 MB / 1.102 GB, free: 2.898 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006386/1.245, allocations: 3.459 MB / 1.105 GB, free: 15.18 MB / 0.8731 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0128/1.258, allocations: 6.401 MB / 1.112 GB, free: 8.496 MB / 0.8731 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.455e-05/1.258, allocations: 4 kB / 1.112 GB, free: 8.492 MB / 0.8731 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.02846/1.287, allocations: 10.96 MB / 1.122 GB, free: 13.47 MB / 0.8887 GB Notification: Performance of prepare postOptimizeDAE: time 4.53e-05/1.287, allocations: 15.98 kB / 1.122 GB, free: 13.45 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.313e-05/1.287, allocations: 20 kB / 1.122 GB, free: 13.43 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02069/1.308, allocations: 5.991 MB / 1.128 GB, free: 7.43 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004347/1.312, allocations: 0.9438 MB / 1.129 GB, free: 6.484 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04571/1.358, allocations: 28.85 MB / 1.157 GB, free: 9.391 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004999/1.363, allocations: 0.5498 MB / 1.158 GB, free: 8.84 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001165/1.364, allocations: 139.9 kB / 1.158 GB, free: 8.703 MB / 0.92 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009907/1.374, allocations: 3.917 MB / 1.162 GB, free: 4.777 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007068/1.381, allocations: 3.427 MB / 1.165 GB, free: 1.09 MB / 0.92 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09332/1.474, allocations: 25.89 MB / 1.19 GB, free: 6.812 MB / 0.9512 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.137e-05/1.474, allocations: 4 kB / 1.19 GB, free: 6.809 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 0.02801/1.502, allocations: 10.9 MB / 1.201 GB, free: 11.77 MB / 0.9669 GB Notification: Performance of prepare postOptimizeDAE: time 3.221e-05/1.503, allocations: 12 kB / 1.201 GB, free: 11.76 MB / 0.9669 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.327e-05/1.503, allocations: 20.75 kB / 1.201 GB, free: 11.74 MB / 0.9669 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01604/1.519, allocations: 4.673 MB / 1.206 GB, free: 7.047 MB / 0.9669 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004645/1.523, allocations: 0.9984 MB / 1.207 GB, free: 6.047 MB / 0.9669 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04151/1.565, allocations: 30.49 MB / 1.236 GB, free: 6.816 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004875/1.57, allocations: 0.5343 MB / 1.237 GB, free: 6.281 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000585/1.57, allocations: 140.3 kB / 1.237 GB, free: 6.145 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 0.001123/1.572, allocations: 396.5 kB / 1.237 GB, free: 5.75 MB / 0.9981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006665/1.572, allocations: 193.7 kB / 1.238 GB, free: 5.559 MB / 0.9981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02857/1.601, allocations: 11.09 MB / 1.248 GB, free: 10.38 MB / 1.014 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.511e-05/1.601, allocations: 32 kB / 1.248 GB, free: 10.35 MB / 1.014 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.389e-05/1.601, allocations: 12 kB / 1.248 GB, free: 10.34 MB / 1.014 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.422e-05/1.601, allocations: 19.95 kB / 1.248 GB, free: 10.32 MB / 1.014 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.677/2.278, allocations: 16.61 MB / 1.265 GB, free: 278.4 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.924e-05/2.278, allocations: 9.469 kB / 1.265 GB, free: 278.4 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003663/2.282, allocations: 0.7434 MB / 1.265 GB, free: 278.4 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02006/2.302, allocations: 5.613 MB / 1.271 GB, free: 278.3 MB / 1.014 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006886/2.303, allocations: 87.42 kB / 1.271 GB, free: 278.3 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04277/2.345, allocations: 27.68 MB / 1.298 GB, free: 266.1 MB / 1.014 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.334e-06/2.346, allocations: 15.75 kB / 1.298 GB, free: 266.1 MB / 1.014 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02394/2.369, allocations: 10.42 MB / 1.308 GB, free: 260.2 MB / 1.014 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001743/2.371, allocations: 0.7655 MB / 1.309 GB, free: 259.7 MB / 1.014 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004501/2.372, allocations: 63.06 kB / 1.309 GB, free: 259.7 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003408/2.375, allocations: 0.5287 MB / 1.309 GB, free: 259.4 MB / 1.014 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008491/2.376, allocations: 268.3 kB / 1.31 GB, free: 259.3 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002093/2.376, allocations: 99.48 kB / 1.31 GB, free: 259.3 MB / 1.014 GB Notification: Performance of sorting global known variables: time 0.001094/2.377, allocations: 0.9183 MB / 1.311 GB, free: 258.8 MB / 1.014 GB Notification: Performance of sort global known variables: time 2.6e-07/2.377, allocations: 0 / 1.311 GB, free: 258.8 MB / 1.014 GB Notification: Performance of remove unused functions: time 0.005287/2.383, allocations: 1.88 MB / 1.313 GB, free: 257.3 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 0.0003976/2.383, allocations: 185.3 kB / 1.313 GB, free: 257.1 MB / 1.014 GB Notification: Performance of simCode: created initialization part: time 0.04526/2.428, allocations: 15.28 MB / 1.328 GB, free: 241.8 MB / 1.014 GB Notification: Performance of simCode: created event and clocks part: time 1.802e-05/2.428, allocations: 3.828 kB / 1.328 GB, free: 241.8 MB / 1.014 GB Notification: Performance of simCode: created simulation system equations: time 0.01831/2.447, allocations: 4.687 MB / 1.332 GB, free: 237.1 MB / 1.014 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004502/2.451, allocations: 279.3 kB / 1.333 GB, free: 236.8 MB / 1.014 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04237/2.494, allocations: 9.71 MB / 1.342 GB, free: 227 MB / 1.014 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005313/2.499, allocations: 2.682 MB / 1.345 GB, free: 224.3 MB / 1.014 GB Notification: Performance of simCode: alias equations: time 0.01056/2.51, allocations: 1.636 MB / 1.346 GB, free: 222.6 MB / 1.014 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001353/2.511, allocations: 163.3 kB / 1.346 GB, free: 222.5 MB / 1.014 GB Notification: Performance of SimCode: time 1.503e-06/2.511, allocations: 0 / 1.346 GB, free: 222.5 MB / 1.014 GB Notification: Performance of Templates: time 0.1373/2.648, allocations: 84.69 MB / 1.429 GB, free: 138 MB / 1.014 GB make -j1 -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.makefile (rm -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; mkfifo Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe >> ../files/Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.sim & ./Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe 2>&1)