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 0.001099/0.001099, allocations: 73.97 kB / 20.65 MB, free: 3.848 MB / 18.57 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 0.00129/0.00129, allocations: 169.4 kB / 24.06 MB, free: 456 kB / 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 1.012/1.012, allocations: 177.1 MB / 204.5 MB, free: 5.09 MB / 186.7 MB " [Timeout remaining time 179] 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 2.099/2.099, allocations: 429.5 MB / 0.6743 GB, free: 3.898 MB / 0.6355 GB " [Timeout remaining time 177] 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.[0-9,]+.|err_V3.[0-9,]+.|err_V4.[0-9,]+.|err_Theta2.[0-9,]+.|err_Theta3.[0-9,]+.|err_Theta4.[0-9,]+.",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.[0-9,]+.|err_V3.[0-9,]+.|err_V4.[0-9,]+.|err_Theta2.[0-9,]+.|err_Theta3.[0-9,]+.|err_Theta4.[0-9,]+.",fileNamePrefix="Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.273e-06/1.273e-06, allocations: 0 / 0.8795 GB, free: 5.879 MB / 0.8386 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.944e-05/2.071e-05, allocations: 5.594 kB / 0.8795 GB, free: 5.875 MB / 0.8386 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.007779/0.007799, allocations: 8.84 MB / 0.8881 GB, free: 13.02 MB / 0.8542 GB Notification: Performance of NFInst.instExpressions: time 0.005637/0.01344, allocations: 3.628 MB / 0.8917 GB, free: 9.402 MB / 0.8542 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001074/0.01451, allocations: 59.75 kB / 0.8917 GB, free: 9.344 MB / 0.8542 GB Notification: Performance of NFTyping.typeComponents: time 0.0009083/0.01542, allocations: 425.2 kB / 0.8921 GB, free: 8.926 MB / 0.8542 GB Notification: Performance of NFTyping.typeBindings: time 0.001908/0.01733, allocations: 1.139 MB / 0.8933 GB, free: 7.781 MB / 0.8542 GB Notification: Performance of NFTyping.typeClassSections: time 0.001615/0.01894, allocations: 0.9046 MB / 0.8941 GB, free: 6.875 MB / 0.8542 GB Notification: Performance of NFFlatten.flatten: time 0.004237/0.02318, allocations: 4.984 MB / 0.899 GB, free: 1.879 MB / 0.8542 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003292/0.02647, allocations: 2.791 MB / 0.9017 GB, free: 15.02 MB / 0.8699 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003563/0.03003, allocations: 2.904 MB / 0.9046 GB, free: 12.11 MB / 0.8699 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003201/0.03323, allocations: 2.627 MB / 0.9071 GB, free: 9.477 MB / 0.8699 GB Notification: Performance of NFPackage.collectConstants: time 0.0009806/0.03421, allocations: 440 kB / 0.9076 GB, free: 9.047 MB / 0.8699 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001038/0.03525, allocations: 0.6245 MB / 0.9082 GB, free: 8.422 MB / 0.8699 GB Notification: Performance of NFScalarize.scalarize: time 0.00168/0.03693, allocations: 2.148 MB / 0.9103 GB, free: 6.27 MB / 0.8699 GB Notification: Performance of NFVerifyModel.verify: time 0.002019/0.03895, allocations: 1.357 MB / 0.9116 GB, free: 4.91 MB / 0.8699 GB Notification: Performance of NFConvertDAE.convert: time 0.003289/0.04224, allocations: 3.658 MB / 0.9152 GB, free: 1.242 MB / 0.8699 GB Notification: Performance of FrontEnd - DAE generated: time 5.159e-06/0.04225, allocations: 0 / 0.9152 GB, free: 1.242 MB / 0.8699 GB Notification: Performance of FrontEnd: time 1.293e-06/0.04225, allocations: 0 / 0.9152 GB, free: 1.242 MB / 0.8699 GB Notification: Performance of Transformations before backend: time 8.996e-05/0.04234, allocations: 3.984 kB / 0.9152 GB, free: 1.238 MB / 0.8699 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 0.004426/0.04676, allocations: 3.553 MB / 0.9186 GB, free: 13.63 MB / 0.8855 GB Notification: Performance of prepare preOptimizeDAE: time 5.543e-05/0.04682, allocations: 8.031 kB / 0.9186 GB, free: 13.62 MB / 0.8855 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004882/0.0517, allocations: 1.501 MB / 0.9201 GB, free: 12.11 MB / 0.8855 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002466/0.05417, allocations: 1.47 MB / 0.9215 GB, free: 10.61 MB / 0.8855 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001259/0.05429, allocations: 234.6 kB / 0.9218 GB, free: 10.38 MB / 0.8855 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004025/0.05469, allocations: 308.3 kB / 0.9221 GB, free: 10.08 MB / 0.8855 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004511/0.05921, allocations: 3.027 MB / 0.925 GB, free: 6.898 MB / 0.8855 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.224e-05/0.05926, allocations: 3.938 kB / 0.925 GB, free: 6.895 MB / 0.8855 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002512/0.05951, allocations: 124 kB / 0.9251 GB, free: 6.773 MB / 0.8855 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002629/0.05977, allocations: 301.4 kB / 0.9254 GB, free: 6.477 MB / 0.8855 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0022/0.06197, allocations: 1.333 MB / 0.9267 GB, free: 5.125 MB / 0.8855 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01363/0.0756, allocations: 13.92 MB / 0.9403 GB, free: 6.676 MB / 0.9011 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002157/0.07776, allocations: 1.923 MB / 0.9422 GB, free: 4.707 MB / 0.9011 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001424/0.07918, allocations: 1.185 MB / 0.9434 GB, free: 3.496 MB / 0.9011 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000166/0.07935, allocations: 65.97 kB / 0.9434 GB, free: 3.434 MB / 0.9011 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.218e-05/0.07939, allocations: 71.33 kB / 0.9435 GB, free: 3.352 MB / 0.9011 GB Notification: Performance of pre-optimization done (n=230): time 5.981e-06/0.0794, allocations: 7.984 kB / 0.9435 GB, free: 3.344 MB / 0.9011 GB Notification: Performance of matching and sorting (n=313): time 0.02074/0.1001, allocations: 9.169 MB / 0.9524 GB, free: 10.25 MB / 0.9167 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.281e-05/0.1002, allocations: 243.9 kB / 0.9527 GB, free: 9.957 MB / 0.9167 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001037/0.1013, allocations: 1.073 MB / 0.9537 GB, free: 8.863 MB / 0.9167 GB Notification: Performance of collectPreVariables (initialization): time 0.0003724/0.1016, allocations: 81.64 kB / 0.9538 GB, free: 8.777 MB / 0.9167 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006328/0.1023, allocations: 1.378 MB / 0.9552 GB, free: 7.383 MB / 0.9167 GB Notification: Performance of collectInitialBindings (initialization): time 0.0008571/0.1031, allocations: 1.135 MB / 0.9563 GB, free: 6.238 MB / 0.9167 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008044/0.1039, allocations: 0.6431 MB / 0.9569 GB, free: 5.582 MB / 0.9167 GB Notification: Performance of setup shared object (initialization): time 0.0001091/0.104, allocations: 484.7 kB / 0.9574 GB, free: 5.105 MB / 0.9167 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009186/0.105, allocations: 0.5985 MB / 0.9579 GB, free: 4.496 MB / 0.9167 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001382/0.1063, allocations: 1.643 MB / 0.9595 GB, free: 2.48 MB / 0.9167 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002445/0.1088, allocations: 2.367 MB / 0.9619 GB, free: 15.74 MB / 0.9324 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.979e-05/0.1088, allocations: 8 kB / 0.9619 GB, free: 15.73 MB / 0.9324 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.009356/0.1182, allocations: 4.408 MB / 0.9662 GB, free: 11.27 MB / 0.9324 GB Notification: Performance of prepare postOptimizeDAE: time 4.939e-05/0.1182, allocations: 12 kB / 0.9662 GB, free: 11.26 MB / 0.9324 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.185e-05/0.1183, allocations: 20 kB / 0.9662 GB, free: 11.24 MB / 0.9324 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01396/0.1322, allocations: 4.554 MB / 0.9706 GB, free: 6.672 MB / 0.9324 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001896/0.1341, allocations: 0.6319 MB / 0.9713 GB, free: 6.039 MB / 0.9324 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01666/0.1508, allocations: 12.09 MB / 0.9831 GB, free: 9.758 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001937/0.1527, allocations: 127.9 kB / 0.9832 GB, free: 9.633 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002132/0.1529, allocations: 115.9 kB / 0.9833 GB, free: 9.52 MB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001644/0.1546, allocations: 0.7587 MB / 0.984 GB, free: 8.754 MB / 0.948 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001332/0.1559, allocations: 1.635 MB / 0.9856 GB, free: 6.742 MB / 0.948 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003588/0.1595, allocations: 3.387 MB / 0.9889 GB, free: 2.949 MB / 0.948 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.947e-05/0.1595, allocations: 4 kB / 0.9889 GB, free: 2.945 MB / 0.948 GB 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. 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. Notification: Performance of matching and sorting (n=414) (initialization_lambda0): time 0.008067/0.1676, allocations: 4.454 MB / 0.9933 GB, free: 14.43 MB / 0.9636 GB Notification: Performance of prepare postOptimizeDAE: time 2.334e-05/0.1676, allocations: 16 kB / 0.9933 GB, free: 14.41 MB / 0.9636 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.304e-05/0.1676, allocations: 20 kB / 0.9933 GB, free: 14.39 MB / 0.9636 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00907/0.1767, allocations: 3.03 MB / 0.9963 GB, free: 11.34 MB / 0.9636 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00194/0.1786, allocations: 0.6748 MB / 0.997 GB, free: 10.66 MB / 0.9636 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01561/0.1942, allocations: 19.11 MB / 1.016 GB, free: 6.965 MB / 0.9792 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002006/0.1962, allocations: 132 kB / 1.016 GB, free: 6.836 MB / 0.9792 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002069/0.1964, allocations: 111.9 kB / 1.016 GB, free: 6.727 MB / 0.9792 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 0.0007764/0.1972, allocations: 486.1 kB / 1.016 GB, free: 6.246 MB / 0.9792 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005512/0.1978, allocations: 298.7 kB / 1.017 GB, free: 5.953 MB / 0.9792 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008939/0.2067, allocations: 5.163 MB / 1.022 GB, free: 0.7031 MB / 0.9792 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.57e-05/0.2067, allocations: 32 kB / 1.022 GB, free: 0.6719 MB / 0.9792 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.742e-05/0.2067, allocations: 16 kB / 1.022 GB, free: 0.6562 MB / 0.9792 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.076e-05/0.2068, allocations: 15.94 kB / 1.022 GB, free: 0.6406 MB / 0.9792 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01387/0.2206, allocations: 8.471 MB / 1.03 GB, free: 7.902 MB / 0.9949 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.247e-05/0.2207, allocations: 8 kB / 1.03 GB, free: 7.895 MB / 0.9949 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001238/0.2219, allocations: 460.2 kB / 1.03 GB, free: 7.445 MB / 0.9949 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01247/0.2344, allocations: 4.24 MB / 1.035 GB, free: 3.191 MB / 0.9949 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005371/0.2349, allocations: 87.94 kB / 1.035 GB, free: 3.105 MB / 0.9949 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01581/0.2507, allocations: 11.78 MB / 1.046 GB, free: 7.086 MB / 1.01 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.327e-06/0.2507, allocations: 11.94 kB / 1.046 GB, free: 7.074 MB / 1.01 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008562/0.2593, allocations: 4.792 MB / 1.051 GB, free: 1.988 MB / 1.01 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009736/0.2603, allocations: 0.5569 MB / 1.051 GB, free: 1.43 MB / 1.01 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002573/0.2605, allocations: 71.98 kB / 1.051 GB, free: 1.359 MB / 1.01 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001123/0.2616, allocations: 95.97 kB / 1.052 GB, free: 1.266 MB / 1.01 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006278/0.2623, allocations: 286.7 kB / 1.052 GB, free: 0.9844 MB / 1.01 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001485/0.2624, allocations: 83.95 kB / 1.052 GB, free: 0.9023 MB / 1.01 GB Notification: Performance of sorting global known variables: time 0.0004968/0.2629, allocations: 0.5622 MB / 1.052 GB, free: 340 kB / 1.01 GB Notification: Performance of sort global known variables: time 3.01e-07/0.2629, allocations: 0 / 1.052 GB, free: 340 kB / 1.01 GB Notification: Performance of remove unused functions: time 0.4161/0.679, allocations: 1.867 MB / 1.054 GB, free: 179.6 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 0.0004482/0.6794, allocations: 186.6 kB / 1.054 GB, free: 179.5 MB / 1.01 GB Notification: Performance of simCode: created initialization part: time 0.01144/0.6909, allocations: 6.419 MB / 1.061 GB, free: 178 MB / 1.01 GB Notification: Performance of simCode: created event and clocks part: time 1.37e-05/0.6909, allocations: 3.125 kB / 1.061 GB, free: 178 MB / 1.01 GB Notification: Performance of simCode: created simulation system equations: time 0.004465/0.6953, allocations: 2.506 MB / 1.063 GB, free: 177.5 MB / 1.01 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001793/0.6971, allocations: 302.9 kB / 1.063 GB, free: 177.4 MB / 1.01 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009378/0.7065, allocations: 6.287 MB / 1.07 GB, free: 175.2 MB / 1.01 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001208/0.7077, allocations: 1.072 MB / 1.071 GB, free: 175 MB / 1.01 GB Notification: Performance of simCode: alias equations: time 0.001722/0.7094, allocations: 0.5415 MB / 1.071 GB, free: 174.9 MB / 1.01 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006594/0.7101, allocations: 361.7 kB / 1.072 GB, free: 174.9 MB / 1.01 GB Notification: Performance of SimCode: time 1.853e-06/0.7101, allocations: 3.828 kB / 1.072 GB, free: 174.9 MB / 1.01 GB Notification: Performance of Templates: time 0.09695/0.807, allocations: 90.14 MB / 1.16 GB, free: 133.7 MB / 1.01 GB " [Timeout remaining time 299] 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=240 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1) [Timeout 240] [Calling os._exit(0), Time elapsed: 7.550201489124447]