Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001434/0.001434, allocations: 92.7 kB / 19.44 MB, free: 336 kB / 13.93 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001645/0.001645, allocations: 161.3 kB / 22.75 MB, free: 1.66 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.517/1.517, allocations: 177.1 MB / 203.1 MB, free: 5.609 MB / 186.7 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo): time 3.27/3.27, allocations: 429.6 MB / 0.673 GB, free: 3.891 MB / 0.6355 GB " [Timeout remaining time 176] Using package Buildings with version 14.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,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_latest_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=2500,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_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.804e-06/1.804e-06, allocations: 0 / 0.8777 GB, free: 6.383 MB / 0.8386 GB Notification: Performance of FrontEnd - Absyn->SCode: time 2.755e-05/2.936e-05, allocations: 2.312 kB / 0.8777 GB, free: 6.379 MB / 0.8386 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.02366/0.02369, allocations: 15.66 MB / 0.893 GB, free: 6.688 MB / 0.8542 GB Notification: Performance of NFInst.instExpressions: time 0.0136/0.03728, allocations: 6.299 MB / 0.8991 GB, free: 396 kB / 0.8542 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002609/0.03989, allocations: 59.75 kB / 0.8992 GB, free: 336 kB / 0.8542 GB Notification: Performance of NFTyping.typeComponents: time 0.004668/0.04456, allocations: 1.162 MB / 0.9003 GB, free: 15.16 MB / 0.8698 GB Notification: Performance of NFTyping.typeBindings: time 0.004569/0.04913, allocations: 1.395 MB / 0.9017 GB, free: 13.76 MB / 0.8698 GB Notification: Performance of NFTyping.typeClassSections: time 0.003698/0.05283, allocations: 1.239 MB / 0.9029 GB, free: 12.52 MB / 0.8698 GB Notification: Performance of NFFlatten.flatten: time 0.007674/0.0605, allocations: 5.066 MB / 0.9078 GB, free: 7.438 MB / 0.8698 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006099/0.0666, allocations: 2.781 MB / 0.9106 GB, free: 4.586 MB / 0.8698 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006763/0.07336, allocations: 2.889 MB / 0.9134 GB, free: 1.691 MB / 0.8698 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005874/0.07924, allocations: 2.599 MB / 0.9159 GB, free: 15.09 MB / 0.8855 GB Notification: Performance of NFPackage.collectConstants: time 0.001582/0.08082, allocations: 444 kB / 0.9163 GB, free: 14.65 MB / 0.8855 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003685/0.0845, allocations: 1.142 MB / 0.9175 GB, free: 13.51 MB / 0.8855 GB Notification: Performance of NFScalarize.scalarize: time 0.004032/0.08854, allocations: 2.14 MB / 0.9195 GB, free: 11.36 MB / 0.8855 GB Notification: Performance of NFVerifyModel.verify: time 0.003797/0.09233, allocations: 1.357 MB / 0.9209 GB, free: 10 MB / 0.8855 GB Notification: Performance of NFConvertDAE.convert: time 0.01147/0.1038, allocations: 6.938 MB / 0.9276 GB, free: 3.047 MB / 0.8855 GB Notification: Performance of FrontEnd - DAE generated: time 6.342e-06/0.1038, allocations: 0 / 0.9276 GB, free: 3.047 MB / 0.8855 GB Notification: Performance of FrontEnd: time 4.409e-06/0.1038, allocations: 3.984 kB / 0.9277 GB, free: 3.043 MB / 0.8855 GB Notification: Performance of Transformations before backend: time 0.0002327/0.104, allocations: 0 / 0.9277 GB, free: 3.043 MB / 0.8855 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 0.01095/0.115, allocations: 3.444 MB / 0.931 GB, free: 15.55 MB / 0.9011 GB Notification: Performance of prepare preOptimizeDAE: time 4.929e-05/0.115, allocations: 8.031 kB / 0.931 GB, free: 15.54 MB / 0.9011 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01574/0.1308, allocations: 2.912 MB / 0.9339 GB, free: 12.62 MB / 0.9011 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006462/0.1372, allocations: 2.016 MB / 0.9358 GB, free: 10.58 MB / 0.9011 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003456/0.1376, allocations: 234.6 kB / 0.9361 GB, free: 10.35 MB / 0.9011 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001608/0.1392, allocations: 304.3 kB / 0.9363 GB, free: 10.05 MB / 0.9011 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01962/0.1588, allocations: 6.541 MB / 0.9427 GB, free: 3.379 MB / 0.9011 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001548/0.159, allocations: 0 / 0.9427 GB, free: 3.379 MB / 0.9011 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001324/0.1603, allocations: 132 kB / 0.9429 GB, free: 3.25 MB / 0.9011 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006421/0.1609, allocations: 321.3 kB / 0.9432 GB, free: 2.934 MB / 0.9011 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01946/0.1804, allocations: 6.531 MB / 0.9495 GB, free: 12.39 MB / 0.9167 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03716/0.2176, allocations: 16.74 MB / 0.9659 GB, free: 11.13 MB / 0.9323 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01059/0.2282, allocations: 3.924 MB / 0.9697 GB, free: 7.188 MB / 0.9323 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.009434/0.2376, allocations: 2.858 MB / 0.9725 GB, free: 4.312 MB / 0.9323 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004831/0.2381, allocations: 61.97 kB / 0.9726 GB, free: 4.254 MB / 0.9323 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 9.412e-05/0.2382, allocations: 72.5 kB / 0.9726 GB, free: 4.172 MB / 0.9323 GB Notification: Performance of pre-optimization done (n=230): time 5.59e-06/0.2382, allocations: 0 / 0.9726 GB, free: 4.172 MB / 0.9323 GB Notification: Performance of matching and sorting (n=313): time 0.1578/0.396, allocations: 39.17 MB / 1.011 GB, free: 13.02 MB / 0.9792 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002365/0.3962, allocations: 243.9 kB / 1.011 GB, free: 12.73 MB / 0.9792 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002827/0.399, allocations: 1.262 MB / 1.012 GB, free: 11.45 MB / 0.9792 GB Notification: Performance of collectPreVariables (initialization): time 0.0007606/0.3998, allocations: 73.7 kB / 1.012 GB, free: 11.37 MB / 0.9792 GB Notification: Performance of collectInitialEqns (initialization): time 0.001416/0.4012, allocations: 1.29 MB / 1.014 GB, free: 10.07 MB / 0.9792 GB Notification: Performance of collectInitialBindings (initialization): time 0.001916/0.4031, allocations: 1.088 MB / 1.015 GB, free: 8.969 MB / 0.9792 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002466/0.4056, allocations: 0.6205 MB / 1.015 GB, free: 8.34 MB / 0.9792 GB Notification: Performance of setup shared object (initialization): time 0.00019/0.4058, allocations: 301.1 kB / 1.016 GB, free: 8.043 MB / 0.9792 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.007623/0.4134, allocations: 2.784 MB / 1.018 GB, free: 5.25 MB / 0.9792 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.008861/0.4223, allocations: 3.534 MB / 1.022 GB, free: 1.438 MB / 0.9792 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01648/0.4387, allocations: 6.394 MB / 1.028 GB, free: 10.76 MB / 0.9948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.472e-05/0.4388, allocations: 4 kB / 1.028 GB, free: 10.76 MB / 0.9948 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.03566/0.4744, allocations: 11 MB / 1.039 GB, free: 15.7 MB / 1.01 GB Notification: Performance of prepare postOptimizeDAE: time 5.803e-05/0.4745, allocations: 16 kB / 1.039 GB, free: 15.68 MB / 1.01 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.376e-05/0.4745, allocations: 16 kB / 1.039 GB, free: 15.67 MB / 1.01 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.04084/0.5154, allocations: 8.703 MB / 1.047 GB, free: 6.945 MB / 1.01 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005013/0.5204, allocations: 0.9516 MB / 1.048 GB, free: 5.992 MB / 1.01 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.5658/1.086, allocations: 28.2 MB / 1.076 GB, free: 192.3 MB / 1.01 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004451/1.091, allocations: 0.5491 MB / 1.076 GB, free: 192.2 MB / 1.01 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003999/1.091, allocations: 141.6 kB / 1.076 GB, free: 192.2 MB / 1.01 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006946/1.098, allocations: 3.926 MB / 1.08 GB, free: 190.9 MB / 1.01 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006199/1.104, allocations: 3.486 MB / 1.084 GB, free: 189.2 MB / 1.01 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09711/1.201, allocations: 25.69 MB / 1.109 GB, free: 184.9 MB / 1.01 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.769e-05/1.201, allocations: 3.875 kB / 1.109 GB, free: 184.9 MB / 1.01 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 0.0257/1.227, allocations: 10.66 MB / 1.119 GB, free: 182 MB / 1.01 GB Notification: Performance of prepare postOptimizeDAE: time 3.181e-05/1.227, allocations: 12.66 kB / 1.119 GB, free: 182 MB / 1.01 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.111e-05/1.227, allocations: 19.78 kB / 1.119 GB, free: 182 MB / 1.01 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02252/1.25, allocations: 6.117 MB / 1.125 GB, free: 179.5 MB / 1.01 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004444/1.254, allocations: 0.9996 MB / 1.126 GB, free: 179.1 MB / 1.01 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0334/1.287, allocations: 29.53 MB / 1.155 GB, free: 152.4 MB / 1.01 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004348/1.292, allocations: 0.5421 MB / 1.156 GB, free: 151.8 MB / 1.01 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004168/1.292, allocations: 136 kB / 1.156 GB, free: 151.7 MB / 1.01 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 0.0008636/1.293, allocations: 396.8 kB / 1.156 GB, free: 151.3 MB / 1.01 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007341/1.294, allocations: 298.8 kB / 1.156 GB, free: 151 MB / 1.01 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02422/1.318, allocations: 10.97 MB / 1.167 GB, free: 140 MB / 1.01 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.425e-05/1.318, allocations: 32 kB / 1.167 GB, free: 139.9 MB / 1.01 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.579e-05/1.318, allocations: 20 kB / 1.167 GB, free: 139.9 MB / 1.01 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.417e-05/1.318, allocations: 11.95 kB / 1.167 GB, free: 139.9 MB / 1.01 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03163/1.35, allocations: 15.35 MB / 1.182 GB, free: 124.4 MB / 1.01 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.61e-05/1.35, allocations: 12.55 kB / 1.182 GB, free: 124.4 MB / 1.01 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003253/1.353, allocations: 0.7454 MB / 1.183 GB, free: 123.7 MB / 1.01 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.03042/1.384, allocations: 8.034 MB / 1.191 GB, free: 115.6 MB / 1.01 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000582/1.384, allocations: 83.95 kB / 1.191 GB, free: 115.6 MB / 1.01 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.037/1.421, allocations: 27.06 MB / 1.217 GB, free: 88.29 MB / 1.01 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.127e-06/1.421, allocations: 16.03 kB / 1.217 GB, free: 88.28 MB / 1.01 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02468/1.446, allocations: 10.41 MB / 1.227 GB, free: 77.62 MB / 1.01 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001978/1.448, allocations: 0.6883 MB / 1.228 GB, free: 76.94 MB / 1.01 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008745/1.449, allocations: 67.98 kB / 1.228 GB, free: 76.87 MB / 1.01 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00539/1.454, allocations: 0.5225 MB / 1.229 GB, free: 76.35 MB / 1.01 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001332/1.455, allocations: 278.7 kB / 1.229 GB, free: 76.07 MB / 1.01 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005365/1.456, allocations: 108 kB / 1.229 GB, free: 75.96 MB / 1.01 GB Notification: Performance of sorting global known variables: time 0.001845/1.458, allocations: 0.8794 MB / 1.23 GB, free: 75.08 MB / 1.01 GB Notification: Performance of sort global known variables: time 1.21e-07/1.458, allocations: 0 / 1.23 GB, free: 75.08 MB / 1.01 GB Notification: Performance of remove unused functions: time 0.009639/1.467, allocations: 1.895 MB / 1.232 GB, free: 73.18 MB / 1.01 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 0.0008066/1.468, allocations: 185.5 kB / 1.232 GB, free: 73 MB / 1.01 GB Notification: Performance of simCode: created initialization part: time 0.03999/1.508, allocations: 12.59 MB / 1.244 GB, free: 60.3 MB / 1.01 GB Notification: Performance of simCode: created event and clocks part: time 2.157e-05/1.508, allocations: 4 kB / 1.244 GB, free: 60.29 MB / 1.01 GB Notification: Performance of simCode: created simulation system equations: time 0.01487/1.523, allocations: 4.517 MB / 1.249 GB, free: 55.75 MB / 1.01 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004007/1.527, allocations: 321.1 kB / 1.249 GB, free: 55.44 MB / 1.01 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03688/1.564, allocations: 9.921 MB / 1.259 GB, free: 45.36 MB / 1.01 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003803/1.568, allocations: 2.127 MB / 1.261 GB, free: 43.2 MB / 1.01 GB Notification: Performance of simCode: alias equations: time 0.004779/1.573, allocations: 1.633 MB / 1.262 GB, free: 41.56 MB / 1.01 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009081/1.573, allocations: 168.4 kB / 1.262 GB, free: 41.39 MB / 1.01 GB Notification: Performance of SimCode: time 2.054e-06/1.573, allocations: 0.7656 kB / 1.262 GB, free: 41.39 MB / 1.01 GB Notification: Performance of Templates: time 0.1247/1.698, allocations: 84.02 MB / 1.344 GB, free: 5.773 MB / 1.057 GB " [Timeout remaining time 298] make -j1 -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile [Timeout 300] (rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & ./Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD -abortSlowSimulation -alarm=800 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1) [Timeout 800] [Calling os._exit(0), Time elapsed: 12.10719732218422]