Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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 0.0009737/0.0009737, allocations: 92.22 kB / 19.65 MB, free: 276 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 0.001147/0.001147, allocations: 169 kB / 23.02 MB, free: 1.547 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 0.9609/0.9609, allocations: 177.1 MB / 203.4 MB, free: 5.629 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo): time 0.00514/0.00514, allocations: 233.9 kB / 260.2 MB, free: 12.82 MB / 250.7 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo): time 0.7632/0.7632, allocations: 138.4 MB / 455.2 MB, free: 1.5 MB / 362.7 MB " [Timeout remaining time 179] Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 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(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD") translateModel(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.924e-06/1.924e-06, allocations: 0 / 0.5552 GB, free: 368 kB / 474.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.798e-05/2.991e-05, allocations: 2.312 kB / 0.5552 GB, free: 364 kB / 474.7 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.008394/0.008424, allocations: 8.959 MB / 0.564 GB, free: 7.355 MB / 490.7 MB Notification: Performance of NFInst.instExpressions: time 0.006001/0.01442, allocations: 3.638 MB / 0.5675 GB, free: 3.707 MB / 490.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001214/0.01564, allocations: 59.75 kB / 0.5676 GB, free: 3.648 MB / 490.7 MB Notification: Performance of NFTyping.typeComponents: time 0.001081/0.01672, allocations: 413.3 kB / 0.568 GB, free: 3.242 MB / 490.7 MB Notification: Performance of NFTyping.typeBindings: time 0.001873/0.01859, allocations: 1.119 MB / 0.5691 GB, free: 2.117 MB / 490.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.001786/0.02038, allocations: 0.9123 MB / 0.57 GB, free: 1.203 MB / 490.7 MB Notification: Performance of NFFlatten.flatten: time 0.004114/0.02449, allocations: 4.953 MB / 0.5748 GB, free: 12.24 MB / 0.4948 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0034/0.02789, allocations: 2.741 MB / 0.5775 GB, free: 9.438 MB / 0.4948 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003587/0.03148, allocations: 2.858 MB / 0.5803 GB, free: 6.57 MB / 0.4948 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003535/0.03501, allocations: 2.674 MB / 0.5829 GB, free: 3.891 MB / 0.4948 GB Notification: Performance of NFPackage.collectConstants: time 0.0008533/0.03587, allocations: 440 kB / 0.5833 GB, free: 3.461 MB / 0.4948 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001581/0.03745, allocations: 0.6361 MB / 0.5839 GB, free: 2.824 MB / 0.4948 GB Notification: Performance of NFScalarize.scalarize: time 0.002115/0.03956, allocations: 2.156 MB / 0.586 GB, free: 0.6641 MB / 0.4948 GB Notification: Performance of NFVerifyModel.verify: time 0.001854/0.04142, allocations: 1.365 MB / 0.5874 GB, free: 15.3 MB / 0.5105 GB Notification: Performance of NFConvertDAE.convert: time 0.004363/0.04578, allocations: 3.658 MB / 0.5909 GB, free: 11.63 MB / 0.5105 GB Notification: Performance of FrontEnd - DAE generated: time 4.368e-06/0.04578, allocations: 0 / 0.5909 GB, free: 11.63 MB / 0.5105 GB Notification: Performance of FrontEnd: time 1.593e-06/0.04579, allocations: 0 / 0.5909 GB, free: 11.63 MB / 0.5105 GB Notification: Performance of Transformations before backend: time 0.0001107/0.0459, allocations: 4 kB / 0.5909 GB, free: 11.62 MB / 0.5105 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 0.005525/0.05142, allocations: 3.597 MB / 0.5945 GB, free: 7.973 MB / 0.5105 GB Notification: Performance of prepare preOptimizeDAE: time 4.579e-05/0.05147, allocations: 8.031 kB / 0.5945 GB, free: 7.965 MB / 0.5105 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008133/0.0596, allocations: 2.464 MB / 0.5969 GB, free: 5.496 MB / 0.5105 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006465/0.06606, allocations: 1.797 MB / 0.5986 GB, free: 3.656 MB / 0.5105 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.003157/0.06922, allocations: 226.5 kB / 0.5988 GB, free: 3.434 MB / 0.5105 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005178/0.06974, allocations: 308.3 kB / 0.5991 GB, free: 3.133 MB / 0.5105 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.2162/0.286, allocations: 3.378 MB / 0.6024 GB, free: 84.57 MB / 0.5105 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.877e-05/0.2861, allocations: 5.25 kB / 0.6024 GB, free: 84.57 MB / 0.5105 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003287/0.2864, allocations: 127 kB / 0.6026 GB, free: 84.57 MB / 0.5105 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003182/0.2867, allocations: 319 kB / 0.6029 GB, free: 84.56 MB / 0.5105 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003562/0.2903, allocations: 1.681 MB / 0.6045 GB, free: 84.51 MB / 0.5105 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01341/0.3037, allocations: 14.81 MB / 0.619 GB, free: 77.47 MB / 0.5105 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002853/0.3065, allocations: 2.132 MB / 0.621 GB, free: 76.74 MB / 0.5105 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002062/0.3086, allocations: 1.317 MB / 0.6223 GB, free: 76.46 MB / 0.5105 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002086/0.3088, allocations: 66.09 kB / 0.6224 GB, free: 76.45 MB / 0.5105 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.579e-05/0.3088, allocations: 68.11 kB / 0.6225 GB, free: 76.39 MB / 0.5105 GB Notification: Performance of pre-optimization done (n=230): time 5.851e-06/0.3088, allocations: 0 / 0.6225 GB, free: 76.39 MB / 0.5105 GB Notification: Performance of matching and sorting (n=313): time 0.02931/0.3382, allocations: 14.92 MB / 0.637 GB, free: 72.69 MB / 0.5105 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.515e-05/0.3382, allocations: 243.3 kB / 0.6373 GB, free: 72.43 MB / 0.5105 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001149/0.3394, allocations: 1.107 MB / 0.6383 GB, free: 71.95 MB / 0.5105 GB Notification: Performance of collectPreVariables (initialization): time 0.0003764/0.3397, allocations: 75.98 kB / 0.6384 GB, free: 71.88 MB / 0.5105 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004785/0.3402, allocations: 1.36 MB / 0.6397 GB, free: 70.93 MB / 0.5105 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006815/0.3409, allocations: 1.125 MB / 0.6408 GB, free: 70.04 MB / 0.5105 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007377/0.3416, allocations: 0.6326 MB / 0.6415 GB, free: 69.73 MB / 0.5105 GB Notification: Performance of setup shared object (initialization): time 4.519e-05/0.3417, allocations: 478.4 kB / 0.6419 GB, free: 69.27 MB / 0.5105 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001232/0.3429, allocations: 0.779 MB / 0.6427 GB, free: 69.02 MB / 0.5105 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001501/0.3444, allocations: 1.805 MB / 0.6444 GB, free: 67.55 MB / 0.5105 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002833/0.3473, allocations: 2.678 MB / 0.6471 GB, free: 65.85 MB / 0.5105 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.713e-05/0.3473, allocations: 11.69 kB / 0.6471 GB, free: 65.85 MB / 0.5105 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.01033/0.3576, allocations: 6.106 MB / 0.653 GB, free: 61 MB / 0.5105 GB Notification: Performance of prepare postOptimizeDAE: time 3.063e-05/0.3576, allocations: 16.56 kB / 0.653 GB, free: 60.99 MB / 0.5105 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.577e-05/0.3577, allocations: 20 kB / 0.6531 GB, free: 60.97 MB / 0.5105 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01857/0.3762, allocations: 7.526 MB / 0.6604 GB, free: 53.45 MB / 0.5105 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001966/0.3782, allocations: 0.801 MB / 0.6612 GB, free: 52.68 MB / 0.5105 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01827/0.3965, allocations: 14.36 MB / 0.6752 GB, free: 38.16 MB / 0.5105 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002299/0.3988, allocations: 415.3 kB / 0.6756 GB, free: 37.75 MB / 0.5105 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002174/0.399, allocations: 143.9 kB / 0.6757 GB, free: 37.61 MB / 0.5105 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001904/0.4009, allocations: 0.9344 MB / 0.6767 GB, free: 36.67 MB / 0.5105 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001382/0.4023, allocations: 1.788 MB / 0.6784 GB, free: 34.52 MB / 0.5105 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004046/0.4063, allocations: 3.844 MB / 0.6822 GB, free: 30.27 MB / 0.5105 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.455e-05/0.4063, allocations: 4 kB / 0.6822 GB, free: 30.27 MB / 0.5105 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 0.009625/0.4159, allocations: 5.878 MB / 0.6879 GB, free: 24.33 MB / 0.5105 GB Notification: Performance of prepare postOptimizeDAE: time 2.344e-05/0.416, allocations: 15.98 kB / 0.6879 GB, free: 24.31 MB / 0.5105 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.987e-05/0.416, allocations: 20 kB / 0.6879 GB, free: 24.29 MB / 0.5105 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01204/0.428, allocations: 4.948 MB / 0.6928 GB, free: 19.34 MB / 0.5105 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002092/0.4301, allocations: 0.855 MB / 0.6936 GB, free: 18.48 MB / 0.5105 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01559/0.4457, allocations: 20.83 MB / 0.7139 GB, free: 13.07 MB / 0.5261 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002198/0.4479, allocations: 411.9 kB / 0.7143 GB, free: 12.67 MB / 0.5261 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002428/0.4482, allocations: 143.9 kB / 0.7145 GB, free: 12.53 MB / 0.5261 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 0.0007461/0.4489, allocations: 471.9 kB / 0.7149 GB, free: 12.06 MB / 0.5261 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005589/0.4495, allocations: 298.8 kB / 0.7152 GB, free: 11.77 MB / 0.5261 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0115/0.461, allocations: 6.677 MB / 0.7217 GB, free: 5.004 MB / 0.5261 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.756e-05/0.461, allocations: 36.59 kB / 0.7218 GB, free: 4.969 MB / 0.5261 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.397e-05/0.461, allocations: 12 kB / 0.7218 GB, free: 4.957 MB / 0.5261 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.885e-05/0.461, allocations: 19.94 kB / 0.7218 GB, free: 4.938 MB / 0.5261 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01681/0.4779, allocations: 10.26 MB / 0.7318 GB, free: 10.47 MB / 0.5417 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.354e-05/0.4779, allocations: 8 kB / 0.7318 GB, free: 10.46 MB / 0.5417 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001591/0.4795, allocations: 0.6092 MB / 0.7324 GB, free: 9.855 MB / 0.5417 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01796/0.4974, allocations: 6.931 MB / 0.7392 GB, free: 2.93 MB / 0.5417 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005338/0.498, allocations: 79.95 kB / 0.7393 GB, free: 2.852 MB / 0.5417 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01901/0.517, allocations: 13.79 MB / 0.7527 GB, free: 4.828 MB / 0.5573 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.858e-06/0.517, allocations: 15.94 kB / 0.7527 GB, free: 4.812 MB / 0.5573 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01124/0.5282, allocations: 6.378 MB / 0.759 GB, free: 14.14 MB / 0.573 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001321/0.5295, allocations: 0.6395 MB / 0.7596 GB, free: 13.5 MB / 0.573 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000261/0.5298, allocations: 63.95 kB / 0.7597 GB, free: 13.44 MB / 0.573 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001526/0.5313, allocations: 395.4 kB / 0.76 GB, free: 13.05 MB / 0.573 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007091/0.532, allocations: 282.7 kB / 0.7603 GB, free: 12.77 MB / 0.573 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001627/0.5322, allocations: 103.9 kB / 0.7604 GB, free: 12.67 MB / 0.573 GB Notification: Performance of sorting global known variables: time 0.0007183/0.5329, allocations: 0.6214 MB / 0.761 GB, free: 12.04 MB / 0.573 GB Notification: Performance of sort global known variables: time 1e-07/0.5329, allocations: 0 / 0.761 GB, free: 12.04 MB / 0.573 GB Notification: Performance of remove unused functions: time 0.00504/0.538, allocations: 1.883 MB / 0.7628 GB, free: 10.16 MB / 0.573 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 0.0003904/0.5383, allocations: 190.8 kB / 0.763 GB, free: 9.965 MB / 0.573 GB Notification: Performance of simCode: created initialization part: time 0.01187/0.5502, allocations: 7.633 MB / 0.7705 GB, free: 2.184 MB / 0.573 GB Notification: Performance of simCode: created event and clocks part: time 1.082e-05/0.5502, allocations: 4 kB / 0.7705 GB, free: 2.18 MB / 0.573 GB Notification: Performance of simCode: created simulation system equations: time 0.004642/0.5549, allocations: 3.031 MB / 0.7734 GB, free: 15.11 MB / 0.5886 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001517/0.5564, allocations: 308.9 kB / 0.7737 GB, free: 14.82 MB / 0.5886 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01104/0.5674, allocations: 7.034 MB / 0.7806 GB, free: 7.57 MB / 0.5886 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001154/0.5686, allocations: 1.066 MB / 0.7817 GB, free: 6.477 MB / 0.5886 GB Notification: Performance of simCode: alias equations: time 0.00269/0.5713, allocations: 1.387 MB / 0.783 GB, free: 5.086 MB / 0.5886 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004727/0.5717, allocations: 168.4 kB / 0.7832 GB, free: 4.922 MB / 0.5886 GB Notification: Performance of SimCode: time 1.704e-06/0.5717, allocations: 0 / 0.7832 GB, free: 4.922 MB / 0.5886 GB Notification: Performance of Templates: time 0.2739/0.8457, allocations: 85.81 MB / 0.867 GB, free: 177.2 MB / 0.6355 GB " [Timeout remaining time 659] make -j1 -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.makefile [Timeout 660] (rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & ./BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD -abortSlowSimulation -alarm=240 -lv LOG_STATS > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1) [Timeout 240] [Calling os._exit(0), Time elapsed: 5.6204731008037925]