Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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 9.1.2-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-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.BalancedStepDown.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.BalancedStepDown.DD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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.BalancedStepDown.DD") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.007659/0.007659, allocations: 101.3 kB / 15.88 MB, free: 5.867 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001831/0.001832, allocations: 194.1 kB / 16.79 MB, free: 5.809 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.387/1.387, allocations: 222.9 MB / 240.5 MB, free: 4.598 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo): time 2.404/2.404, allocations: 390.2 MB / 0.6649 GB, free: 0.6523 MB / 0.5137 GB Notification: Performance of FrontEnd - loaded program: time 0.0015/0.0015, allocations: 59.91 kB / 0.8125 GB, free: 14.89 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6949/0.6964, allocations: 140.4 MB / 0.9496 GB, free: 9.133 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.0181/0.7146, allocations: 16.22 MB / 0.9655 GB, free: 12.78 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.01194/0.7265, allocations: 6.484 MB / 0.9718 GB, free: 7.703 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002358/0.7289, allocations: 39.38 kB / 0.9718 GB, free: 7.695 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.003333/0.7324, allocations: 1.037 MB / 0.9728 GB, free: 6.887 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.004514/0.7369, allocations: 1.27 MB / 0.9741 GB, free: 5.902 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.003593/0.7405, allocations: 1.114 MB / 0.9752 GB, free: 5.051 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.009395/0.7499, allocations: 7.633 MB / 0.9826 GB, free: 268 kB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.009554/0.7595, allocations: 6.245 MB / 0.9887 GB, free: 9.957 MB / 0.7481 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003756/0.7633, allocations: 1.733 MB / 0.9904 GB, free: 8.219 MB / 0.7481 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004869/0.7682, allocations: 2.731 MB / 0.9931 GB, free: 5.48 MB / 0.7481 GB Notification: Performance of NFPackage.collectConstants: time 0.001377/0.7696, allocations: 312 kB / 0.9934 GB, free: 5.176 MB / 0.7481 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003293/0.7729, allocations: 1.248 MB / 0.9946 GB, free: 3.926 MB / 0.7481 GB Notification: Performance of NFScalarize.scalarize: time 0.002733/0.7757, allocations: 1.875 MB / 0.9964 GB, free: 2.047 MB / 0.7481 GB Notification: Performance of NFVerifyModel.verify: time 0.003374/0.7791, allocations: 1.766 MB / 0.9982 GB, free: 280 kB / 0.7481 GB Notification: Performance of NFConvertDAE.convert: time 0.007898/0.787, allocations: 5.651 MB / 1.004 GB, free: 10.61 MB / 0.7637 GB Notification: Performance of FrontEnd - DAE generated: time 2.031e-05/0.7871, allocations: 8 kB / 1.004 GB, free: 10.6 MB / 0.7637 GB Notification: Performance of FrontEnd: time 3.687e-06/0.7871, allocations: 3.938 kB / 1.004 GB, free: 10.6 MB / 0.7637 GB Notification: Performance of Transformations before backend: time 0.0002144/0.7873, allocations: 0 / 1.004 GB, free: 10.6 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 0.008741/0.7961, allocations: 3.446 MB / 1.007 GB, free: 7.09 MB / 0.7637 GB Notification: Performance of prepare preOptimizeDAE: time 5.135e-05/0.7961, allocations: 12.03 kB / 1.007 GB, free: 7.078 MB / 0.7637 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01285/0.809, allocations: 2.372 MB / 1.009 GB, free: 4.699 MB / 0.7637 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005162/0.8142, allocations: 1.971 MB / 1.011 GB, free: 2.684 MB / 0.7637 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002056/0.8144, allocations: 230.5 kB / 1.012 GB, free: 2.457 MB / 0.7637 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001161/0.8156, allocations: 303.9 kB / 1.012 GB, free: 2.16 MB / 0.7637 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01531/0.8309, allocations: 6.429 MB / 1.018 GB, free: 11.62 MB / 0.7794 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.37e-05/0.8311, allocations: 8 kB / 1.018 GB, free: 11.61 MB / 0.7794 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004531/0.8315, allocations: 128 kB / 1.018 GB, free: 11.48 MB / 0.7794 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004592/0.832, allocations: 313.3 kB / 1.019 GB, free: 11.18 MB / 0.7794 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01568/0.8477, allocations: 6.62 MB / 1.025 GB, free: 4.539 MB / 0.7794 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03358/0.8813, allocations: 24.82 MB / 1.049 GB, free: 9.66 MB / 0.8106 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008661/0.89, allocations: 5.412 MB / 1.055 GB, free: 3.891 MB / 0.8106 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00639/0.8964, allocations: 2.94 MB / 1.057 GB, free: 0.9336 MB / 0.8106 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000359/0.8968, allocations: 139 kB / 1.058 GB, free: 0.7812 MB / 0.8106 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.267e-05/0.8969, allocations: 60.56 kB / 1.058 GB, free: 0.7109 MB / 0.8106 GB Notification: Performance of pre-optimization done (n=230): time 5.511e-06/0.8969, allocations: 0 / 1.058 GB, free: 0.7109 MB / 0.8106 GB Notification: Performance of matching and sorting (n=313): time 0.1405/1.037, allocations: 39.18 MB / 1.096 GB, free: 9.465 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001338/1.038, allocations: 243.9 kB / 1.096 GB, free: 9.176 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002257/1.04, allocations: 1.264 MB / 1.097 GB, free: 7.895 MB / 0.8575 GB Notification: Performance of collectPreVariables (initialization): time 0.0007251/1.041, allocations: 77.7 kB / 1.097 GB, free: 7.812 MB / 0.8575 GB Notification: Performance of collectInitialEqns (initialization): time 0.00113/1.042, allocations: 1.235 MB / 1.099 GB, free: 6.559 MB / 0.8575 GB Notification: Performance of collectInitialBindings (initialization): time 0.001668/1.043, allocations: 1.051 MB / 1.1 GB, free: 5.492 MB / 0.8575 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002225/1.046, allocations: 0.6125 MB / 1.1 GB, free: 4.871 MB / 0.8575 GB Notification: Performance of setup shared object (initialization): time 0.0001266/1.046, allocations: 309.1 kB / 1.1 GB, free: 4.566 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.007337/1.053, allocations: 2.784 MB / 1.103 GB, free: 1.773 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.008419/1.062, allocations: 3.455 MB / 1.107 GB, free: 14.05 MB / 0.8731 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01493/1.077, allocations: 6.397 MB / 1.113 GB, free: 7.375 MB / 0.8731 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.911e-05/1.077, allocations: 4 kB / 1.113 GB, free: 7.371 MB / 0.8731 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.03272/1.109, allocations: 10.98 MB / 1.124 GB, free: 12.33 MB / 0.8887 GB Notification: Performance of prepare postOptimizeDAE: time 5.682e-05/1.11, allocations: 12 kB / 1.124 GB, free: 12.32 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.642e-05/1.11, allocations: 16 kB / 1.124 GB, free: 12.3 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02344/1.133, allocations: 5.964 MB / 1.129 GB, free: 6.332 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004258/1.137, allocations: 0.9438 MB / 1.13 GB, free: 5.387 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0491/1.187, allocations: 26.25 MB / 1.156 GB, free: 10.91 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00442/1.191, allocations: 0.5576 MB / 1.157 GB, free: 10.35 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006888/1.192, allocations: 136 kB / 1.157 GB, free: 10.22 MB / 0.92 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008825/1.201, allocations: 3.921 MB / 1.16 GB, free: 6.289 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007125/1.208, allocations: 3.424 MB / 1.164 GB, free: 2.602 MB / 0.92 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09359/1.301, allocations: 25.85 MB / 1.189 GB, free: 8.367 MB / 0.9512 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.199e-05/1.301, allocations: 4 kB / 1.189 GB, free: 8.363 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 0.02912/1.331, allocations: 10.9 MB / 1.2 GB, free: 13.32 MB / 0.9669 GB Notification: Performance of prepare postOptimizeDAE: time 3.527e-05/1.331, allocations: 12.56 kB / 1.2 GB, free: 13.3 MB / 0.9669 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.78e-05/1.331, allocations: 24.19 kB / 1.2 GB, free: 13.28 MB / 0.9669 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01703/1.348, allocations: 4.65 MB / 1.204 GB, free: 8.613 MB / 0.9669 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004433/1.352, allocations: 0.9906 MB / 1.205 GB, free: 7.621 MB / 0.9669 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03999/1.392, allocations: 27.99 MB / 1.233 GB, free: 10.92 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004232/1.396, allocations: 0.5421 MB / 1.233 GB, free: 10.38 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006464/1.397, allocations: 140.1 kB / 1.233 GB, free: 10.24 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 0.00124/1.398, allocations: 390.2 kB / 1.234 GB, free: 9.852 MB / 0.9981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000765/1.399, allocations: 193.7 kB / 1.234 GB, free: 9.66 MB / 0.9981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0282/1.427, allocations: 11.09 MB / 1.245 GB, free: 14.48 MB / 1.014 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.691e-05/1.427, allocations: 36 kB / 1.245 GB, free: 14.45 MB / 1.014 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.298e-05/1.428, allocations: 16 kB / 1.245 GB, free: 14.43 MB / 1.014 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.958e-05/1.428, allocations: 15.94 kB / 1.245 GB, free: 14.41 MB / 1.014 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.673/2.101, allocations: 16.6 MB / 1.261 GB, free: 276.9 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.931e-05/2.101, allocations: 12.94 kB / 1.261 GB, free: 276.9 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003657/2.104, allocations: 0.7439 MB / 1.262 GB, free: 276.9 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02149/2.126, allocations: 5.589 MB / 1.267 GB, free: 276.8 MB / 1.014 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000821/2.127, allocations: 78.64 kB / 1.267 GB, free: 276.8 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04081/2.168, allocations: 25.12 MB / 1.292 GB, free: 268 MB / 1.014 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.068e-05/2.168, allocations: 15.81 kB / 1.292 GB, free: 268 MB / 1.014 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02297/2.191, allocations: 10.42 MB / 1.302 GB, free: 262.9 MB / 1.014 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001768/2.192, allocations: 0.766 MB / 1.303 GB, free: 262.4 MB / 1.014 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007763/2.193, allocations: 59.62 kB / 1.303 GB, free: 262.4 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003434/2.197, allocations: 0.5227 MB / 1.303 GB, free: 262.1 MB / 1.014 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001026/2.198, allocations: 266.2 kB / 1.303 GB, free: 262 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003664/2.198, allocations: 107.7 kB / 1.304 GB, free: 262 MB / 1.014 GB Notification: Performance of sorting global known variables: time 0.001392/2.2, allocations: 0.9101 MB / 1.304 GB, free: 261.5 MB / 1.014 GB Notification: Performance of sort global known variables: time 1.5e-07/2.2, allocations: 0 / 1.304 GB, free: 261.5 MB / 1.014 GB Notification: Performance of remove unused functions: time 0.006512/2.206, allocations: 1.88 MB / 1.306 GB, free: 261.3 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 0.0006119/2.207, allocations: 194.6 kB / 1.306 GB, free: 261.1 MB / 1.014 GB Notification: Performance of simCode: created initialization part: time 0.02589/2.233, allocations: 12.99 MB / 1.319 GB, free: 250.8 MB / 1.014 GB Notification: Performance of simCode: created event and clocks part: time 1.798e-05/2.233, allocations: 4 kB / 1.319 GB, free: 250.8 MB / 1.014 GB Notification: Performance of simCode: created simulation system equations: time 0.009782/2.242, allocations: 4.669 MB / 1.324 GB, free: 246.1 MB / 1.014 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003025/2.245, allocations: 280.7 kB / 1.324 GB, free: 245.8 MB / 1.014 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02415/2.27, allocations: 11.61 MB / 1.335 GB, free: 234.1 MB / 1.014 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003378/2.273, allocations: 2.737 MB / 1.338 GB, free: 231.3 MB / 1.014 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001178/2.274, allocations: 207.3 kB / 1.338 GB, free: 231.1 MB / 1.014 GB Notification: Performance of SimCode: time 9.92e-07/2.274, allocations: 0 / 1.338 GB, free: 231.1 MB / 1.014 GB Notification: Performance of Templates: time 0.08348/2.358, allocations: 83.06 MB / 1.419 GB, free: 148.1 MB / 1.014 GB make -j1 -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.makefile (rm -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & ./Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1)