Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.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/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.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD") translateModel(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.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 0.001064/0.001064, allocations: 110.1 kB / 16.41 MB, free: 6.496 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001133/0.001133, allocations: 187 kB / 17.34 MB, free: 5.766 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.371/1.371, 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 0.00254/0.00254, allocations: 291.2 kB / 291.5 MB, free: 14.46 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9575/0.9575, allocations: 169.3 MB / 0.499 GB, free: 4.445 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001726/0.001727, allocations: 91.84 kB / 0.6822 GB, free: 6.871 MB / 494.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4615/0.4632, allocations: 86.97 MB / 0.7672 GB, free: 3.871 MB / 0.5294 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.01921/0.4825, allocations: 16.39 MB / 0.7832 GB, free: 3.426 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.01155/0.4941, allocations: 6.453 MB / 0.7895 GB, free: 12.96 MB / 0.5606 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001703/0.4958, allocations: 51.88 kB / 0.7895 GB, free: 12.91 MB / 0.5606 GB Notification: Performance of NFTyping.typeComponents: time 0.003385/0.4993, allocations: 1.129 MB / 0.7906 GB, free: 11.77 MB / 0.5606 GB Notification: Performance of NFTyping.typeBindings: time 0.003582/0.5029, allocations: 1.35 MB / 0.7919 GB, free: 10.41 MB / 0.5606 GB Notification: Performance of NFTyping.typeClassSections: time 0.003336/0.5062, allocations: 1.246 MB / 0.7931 GB, free: 9.168 MB / 0.5606 GB Notification: Performance of NFFlatten.flatten: time 0.005736/0.512, allocations: 4.977 MB / 0.798 GB, free: 4.18 MB / 0.5606 GB Notification: Performance of NFFlatten.resolveConnections: time 0.007805/0.5198, allocations: 5.646 MB / 0.8035 GB, free: 14.47 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00356/0.5234, allocations: 2.088 MB / 0.8056 GB, free: 12.38 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004585/0.528, allocations: 2.653 MB / 0.8081 GB, free: 9.715 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.001874/0.5299, allocations: 444 kB / 0.8086 GB, free: 9.281 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003653/0.5336, allocations: 1.186 MB / 0.8097 GB, free: 8.094 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.002863/0.5364, allocations: 1.992 MB / 0.8117 GB, free: 6.098 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.003359/0.5398, allocations: 1.926 MB / 0.8136 GB, free: 4.164 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.007333/0.5472, allocations: 6.734 MB / 0.8201 GB, free: 13.41 MB / 0.5919 GB Notification: Performance of FrontEnd - DAE generated: time 4.609e-06/0.5472, allocations: 4 kB / 0.8201 GB, free: 13.41 MB / 0.5919 GB Notification: Performance of FrontEnd: time 1.303e-06/0.5472, allocations: 0 / 0.8201 GB, free: 13.41 MB / 0.5919 GB Notification: Performance of Transformations before backend: time 0.0001715/0.5474, allocations: 4 kB / 0.8201 GB, free: 13.41 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 0.007516/0.5549, allocations: 3.473 MB / 0.8235 GB, free: 9.871 MB / 0.5919 GB Notification: Performance of prepare preOptimizeDAE: time 3.766e-05/0.5549, allocations: 12.03 kB / 0.8235 GB, free: 9.859 MB / 0.5919 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01226/0.5672, allocations: 2.306 MB / 0.8258 GB, free: 7.547 MB / 0.5919 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003482/0.5707, allocations: 2.002 MB / 0.8277 GB, free: 5.496 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001559/0.5709, allocations: 234.6 kB / 0.828 GB, free: 5.266 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005485/0.5714, allocations: 303.9 kB / 0.8283 GB, free: 4.969 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01184/0.5833, allocations: 6.425 MB / 0.8345 GB, free: 14.43 MB / 0.6075 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.794e-05/0.5834, allocations: 4 kB / 0.8345 GB, free: 14.43 MB / 0.6075 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003733/0.5838, allocations: 132 kB / 0.8347 GB, free: 14.3 MB / 0.6075 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004341/0.5842, allocations: 317.4 kB / 0.835 GB, free: 13.99 MB / 0.6075 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0136/0.5978, allocations: 6.583 MB / 0.8414 GB, free: 7.391 MB / 0.6075 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02636/0.6242, allocations: 24.7 MB / 0.8655 GB, free: 12.63 MB / 0.6387 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008334/0.6326, allocations: 5.419 MB / 0.8708 GB, free: 6.863 MB / 0.6387 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006332/0.6389, allocations: 2.951 MB / 0.8737 GB, free: 3.902 MB / 0.6387 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000262/0.6392, allocations: 143 kB / 0.8738 GB, free: 3.742 MB / 0.6387 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.444e-05/0.6393, allocations: 64.5 kB / 0.8739 GB, free: 3.672 MB / 0.6387 GB Notification: Performance of pre-optimization done (n=230): time 4.449e-06/0.6393, allocations: 0 / 0.8739 GB, free: 3.672 MB / 0.6387 GB Notification: Performance of matching and sorting (n=313): time 0.139/0.7783, allocations: 39.25 MB / 0.9122 GB, free: 12.36 MB / 0.6856 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001232/0.7785, allocations: 239.9 kB / 0.9124 GB, free: 12.07 MB / 0.6856 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001675/0.7802, allocations: 1.271 MB / 0.9137 GB, free: 10.79 MB / 0.6856 GB Notification: Performance of collectPreVariables (initialization): time 0.0004786/0.7807, allocations: 77.7 kB / 0.9138 GB, free: 10.7 MB / 0.6856 GB Notification: Performance of collectInitialEqns (initialization): time 0.000727/0.7814, allocations: 1.25 MB / 0.915 GB, free: 9.434 MB / 0.6856 GB Notification: Performance of collectInitialBindings (initialization): time 0.0009702/0.7824, allocations: 1.055 MB / 0.916 GB, free: 8.363 MB / 0.6856 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001062/0.7834, allocations: 0.6125 MB / 0.9166 GB, free: 7.742 MB / 0.6856 GB Notification: Performance of setup shared object (initialization): time 9.15e-05/0.7835, allocations: 301.1 kB / 0.9169 GB, free: 7.445 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005879/0.7894, allocations: 2.768 MB / 0.9196 GB, free: 4.668 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006267/0.7957, allocations: 3.447 MB / 0.923 GB, free: 0.957 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0126/0.8083, allocations: 6.374 MB / 0.9292 GB, free: 10.3 MB / 0.7012 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.169e-05/0.8084, allocations: 8 kB / 0.9292 GB, free: 10.29 MB / 0.7012 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.02821/0.8366, allocations: 10.94 MB / 0.9399 GB, free: 15.29 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 3.856e-05/0.8367, allocations: 16 kB / 0.9399 GB, free: 15.27 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.597e-05/0.8367, allocations: 16.56 kB / 0.9399 GB, free: 15.26 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02104/0.8578, allocations: 5.881 MB / 0.9457 GB, free: 9.359 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004254/0.8621, allocations: 0.936 MB / 0.9466 GB, free: 8.422 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.4005/1.263, allocations: 28.79 MB / 0.9747 GB, free: 181.4 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004431/1.267, allocations: 0.5293 MB / 0.9752 GB, free: 181.4 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004682/1.268, allocations: 137.4 kB / 0.9753 GB, free: 181.4 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008165/1.276, allocations: 3.906 MB / 0.9791 GB, free: 180.5 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005876/1.282, allocations: 3.396 MB / 0.9825 GB, free: 178.9 MB / 0.7325 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08265/1.364, allocations: 25.78 MB / 1.008 GB, free: 166 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.979e-05/1.364, allocations: 8 kB / 1.008 GB, free: 166 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 0.02235/1.387, allocations: 10.87 MB / 1.018 GB, free: 155.1 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 2.33e-05/1.387, allocations: 12 kB / 1.018 GB, free: 155.1 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.456e-05/1.387, allocations: 16 kB / 1.018 GB, free: 155.1 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01394/1.401, allocations: 4.579 MB / 1.023 GB, free: 150.5 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004026/1.405, allocations: 0.9829 MB / 1.024 GB, free: 149.5 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03155/1.436, allocations: 30.46 MB / 1.053 GB, free: 118.6 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003983/1.44, allocations: 0.5181 MB / 1.054 GB, free: 118.1 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003009/1.441, allocations: 139.9 kB / 1.054 GB, free: 117.9 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 0.0008759/1.442, allocations: 383.3 kB / 1.054 GB, free: 117.5 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000491/1.442, allocations: 212.1 kB / 1.055 GB, free: 117.3 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02401/1.466, allocations: 11.08 MB / 1.066 GB, free: 106.2 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.668e-05/1.466, allocations: 32 kB / 1.066 GB, free: 106.1 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.272e-05/1.466, allocations: 20 kB / 1.066 GB, free: 106.1 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.123e-05/1.466, allocations: 11.95 kB / 1.066 GB, free: 106.1 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03097/1.497, allocations: 16.56 MB / 1.082 GB, free: 89.38 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.156e-05/1.497, allocations: 11.94 kB / 1.082 GB, free: 89.36 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003236/1.501, allocations: 0.749 MB / 1.082 GB, free: 88.61 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01715/1.518, allocations: 5.514 MB / 1.088 GB, free: 83.09 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005438/1.518, allocations: 79.95 kB / 1.088 GB, free: 83.01 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03534/1.554, allocations: 27.64 MB / 1.115 GB, free: 55.09 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.806e-06/1.554, allocations: 12.03 kB / 1.115 GB, free: 55.07 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02255/1.576, allocations: 10.44 MB / 1.125 GB, free: 44.38 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001837/1.578, allocations: 0.7585 MB / 1.126 GB, free: 43.61 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003995/1.579, allocations: 60 kB / 1.126 GB, free: 43.55 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003259/1.582, allocations: 0.5187 MB / 1.126 GB, free: 43.03 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007585/1.583, allocations: 266.9 kB / 1.127 GB, free: 42.77 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002088/1.583, allocations: 99.95 kB / 1.127 GB, free: 42.67 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.0009941/1.584, allocations: 0.9162 MB / 1.128 GB, free: 41.75 MB / 0.7325 GB Notification: Performance of sort global known variables: time 9.32e-07/1.584, allocations: 0 / 1.128 GB, free: 41.75 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.004751/1.589, allocations: 1.883 MB / 1.13 GB, free: 39.87 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 0.0003631/1.589, allocations: 190.5 kB / 1.13 GB, free: 39.68 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.02497/1.614, allocations: 13.01 MB / 1.142 GB, free: 26.57 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 9.919e-06/1.614, allocations: 7.969 kB / 1.142 GB, free: 26.56 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.009472/1.623, allocations: 4.684 MB / 1.147 GB, free: 21.85 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001987/1.625, allocations: 306.4 kB / 1.147 GB, free: 21.57 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02175/1.647, allocations: 10.19 MB / 1.157 GB, free: 11.24 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002194/1.649, allocations: 2.75 MB / 1.16 GB, free: 8.453 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001062/1.651, allocations: 207.3 kB / 1.16 GB, free: 8.25 MB / 0.7325 GB Notification: Performance of SimCode: time 7.61e-07/1.651, allocations: 0 / 1.16 GB, free: 8.25 MB / 0.7325 GB Notification: Performance of Templates: time 0.09355/1.744, allocations: 83.66 MB / 1.242 GB, free: 4.609 MB / 0.8106 GB make -j1 -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile (rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & ./BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1)