Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.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 0.0009685/0.0009685, allocations: 83.59 kB / 20.45 MB, free: 4.117 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 0.001013/0.001013, allocations: 161 kB / 23.82 MB, free: 0.7461 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 0.915/0.915, allocations: 177.1 MB / 204.2 MB, free: 5.637 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo): time 1.79/1.79, allocations: 377.9 MB / 0.6236 GB, free: 8.559 MB / 0.5886 GB " [Timeout remaining time 178] Using package Buildings with version 12.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/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.BalancedStepDown.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_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=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_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.613e-06/1.613e-06, allocations: 0 / 0.8116 GB, free: 1.648 MB / 0.7605 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.695e-05/1.857e-05, allocations: 2.312 kB / 0.8116 GB, free: 1.645 MB / 0.7605 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.007737/0.007756, allocations: 8.996 MB / 0.8204 GB, free: 8.625 MB / 0.7761 GB Notification: Performance of NFInst.instExpressions: time 0.005156/0.01291, allocations: 3.623 MB / 0.824 GB, free: 5.012 MB / 0.7761 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0006709/0.01358, allocations: 58.09 kB / 0.824 GB, free: 4.957 MB / 0.7761 GB Notification: Performance of NFTyping.typeComponents: time 0.000807/0.01439, allocations: 417.3 kB / 0.8244 GB, free: 4.547 MB / 0.7761 GB Notification: Performance of NFTyping.typeBindings: time 0.001367/0.01576, allocations: 1.132 MB / 0.8255 GB, free: 3.414 MB / 0.7761 GB Notification: Performance of NFTyping.typeClassSections: time 0.001179/0.01694, allocations: 0.8966 MB / 0.8264 GB, free: 2.52 MB / 0.7761 GB Notification: Performance of NFFlatten.flatten: time 0.003074/0.02001, allocations: 4.965 MB / 0.8312 GB, free: 13.54 MB / 0.7917 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002243/0.02225, allocations: 2.737 MB / 0.8339 GB, free: 10.74 MB / 0.7917 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002285/0.02454, allocations: 2.889 MB / 0.8367 GB, free: 7.844 MB / 0.7917 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002153/0.02669, allocations: 2.608 MB / 0.8393 GB, free: 5.234 MB / 0.7917 GB Notification: Performance of NFPackage.collectConstants: time 0.0004036/0.02709, allocations: 436 kB / 0.8397 GB, free: 4.809 MB / 0.7917 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0007618/0.02786, allocations: 0.6216 MB / 0.8403 GB, free: 4.188 MB / 0.7917 GB Notification: Performance of NFScalarize.scalarize: time 0.001194/0.02905, allocations: 2.144 MB / 0.8424 GB, free: 2.039 MB / 0.7917 GB Notification: Performance of NFVerifyModel.verify: time 0.001009/0.03006, allocations: 1.345 MB / 0.8437 GB, free: 0.6914 MB / 0.7917 GB Notification: Performance of NFConvertDAE.convert: time 0.002485/0.03254, allocations: 3.632 MB / 0.8473 GB, free: 13.05 MB / 0.8073 GB Notification: Performance of FrontEnd - DAE generated: time 3.737e-06/0.03255, allocations: 0 / 0.8473 GB, free: 13.05 MB / 0.8073 GB Notification: Performance of FrontEnd: time 1.623e-06/0.03255, allocations: 4.906 kB / 0.8473 GB, free: 13.05 MB / 0.8073 GB Notification: Performance of Transformations before backend: time 3.612e-05/0.03259, allocations: 0 / 0.8473 GB, free: 13.05 MB / 0.8073 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 0.003456/0.03604, allocations: 3.585 MB / 0.8508 GB, free: 9.414 MB / 0.8073 GB Notification: Performance of prepare preOptimizeDAE: time 3.869e-05/0.03608, allocations: 8.031 kB / 0.8508 GB, free: 9.406 MB / 0.8073 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005577/0.04166, allocations: 2.464 MB / 0.8532 GB, free: 6.941 MB / 0.8073 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001696/0.04335, allocations: 1.665 MB / 0.8548 GB, free: 5.246 MB / 0.8073 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001133/0.04347, allocations: 226.5 kB / 0.855 GB, free: 5.023 MB / 0.8073 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003381/0.0438, allocations: 304.3 kB / 0.8553 GB, free: 4.727 MB / 0.8073 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004465/0.04827, allocations: 3.402 MB / 0.8586 GB, free: 1.164 MB / 0.8073 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.596e-05/0.04832, allocations: 7.938 kB / 0.8586 GB, free: 1.156 MB / 0.8073 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002502/0.04857, allocations: 124 kB / 0.8588 GB, free: 1.035 MB / 0.8073 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002637/0.04883, allocations: 321.3 kB / 0.8591 GB, free: 0.7188 MB / 0.8073 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002874/0.0517, allocations: 1.684 MB / 0.8607 GB, free: 15.02 MB / 0.823 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01205/0.06375, allocations: 14.81 MB / 0.8752 GB, free: 15.66 MB / 0.8386 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002317/0.06607, allocations: 2.132 MB / 0.8773 GB, free: 13.49 MB / 0.8386 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001637/0.06771, allocations: 1.314 MB / 0.8785 GB, free: 12.16 MB / 0.8386 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001639/0.06787, allocations: 61.97 kB / 0.8786 GB, free: 12.1 MB / 0.8386 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.893e-05/0.06791, allocations: 71.33 kB / 0.8787 GB, free: 12.02 MB / 0.8386 GB Notification: Performance of pre-optimization done (n=230): time 4.117e-06/0.06792, allocations: 0 / 0.8787 GB, free: 12.02 MB / 0.8386 GB Notification: Performance of matching and sorting (n=313): time 0.02472/0.09263, allocations: 14.91 MB / 0.8932 GB, free: 13.15 MB / 0.8542 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002228/0.09286, allocations: 247.8 kB / 0.8935 GB, free: 12.86 MB / 0.8542 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0011/0.09396, allocations: 1.085 MB / 0.8945 GB, free: 11.75 MB / 0.8542 GB Notification: Performance of collectPreVariables (initialization): time 0.0002173/0.09417, allocations: 77.7 kB / 0.8946 GB, free: 11.67 MB / 0.8542 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006606/0.09483, allocations: 1.347 MB / 0.8959 GB, free: 10.3 MB / 0.8542 GB Notification: Performance of collectInitialBindings (initialization): time 0.0007969/0.09563, allocations: 1.131 MB / 0.897 GB, free: 9.164 MB / 0.8542 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007706/0.0964, allocations: 0.6355 MB / 0.8976 GB, free: 8.516 MB / 0.8542 GB Notification: Performance of setup shared object (initialization): time 0.0001184/0.09652, allocations: 484.7 kB / 0.8981 GB, free: 8.039 MB / 0.8542 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001223/0.09774, allocations: 0.7782 MB / 0.8989 GB, free: 7.25 MB / 0.8542 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001757/0.0995, allocations: 1.8 MB / 0.9006 GB, free: 5.078 MB / 0.8542 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002923/0.1024, allocations: 2.684 MB / 0.9032 GB, free: 2.023 MB / 0.8542 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.767e-06/0.1024, allocations: 4 kB / 0.9032 GB, free: 2.02 MB / 0.8542 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.01054/0.113, allocations: 6.12 MB / 0.9092 GB, free: 11.84 MB / 0.8698 GB Notification: Performance of prepare postOptimizeDAE: time 4.223e-05/0.113, allocations: 16 kB / 0.9092 GB, free: 11.83 MB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.641e-05/0.113, allocations: 16.56 kB / 0.9093 GB, free: 11.81 MB / 0.8698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01866/0.1317, allocations: 7.358 MB / 0.9164 GB, free: 4.434 MB / 0.8698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002028/0.1337, allocations: 0.8073 MB / 0.9172 GB, free: 3.625 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01912/0.1528, allocations: 14.34 MB / 0.9312 GB, free: 5.074 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002039/0.1549, allocations: 419.3 kB / 0.9316 GB, free: 4.664 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002261/0.1551, allocations: 143.9 kB / 0.9318 GB, free: 4.523 MB / 0.8855 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002002/0.1571, allocations: 0.9345 MB / 0.9327 GB, free: 3.582 MB / 0.8855 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001677/0.1588, allocations: 1.784 MB / 0.9344 GB, free: 1.43 MB / 0.8855 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.00459/0.1634, allocations: 3.852 MB / 0.9382 GB, free: 13.17 MB / 0.9011 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.123e-05/0.1634, allocations: 4 kB / 0.9382 GB, free: 13.16 MB / 0.9011 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 0.009734/0.1731, allocations: 5.878 MB / 0.9439 GB, free: 7.223 MB / 0.9011 GB Notification: Performance of prepare postOptimizeDAE: time 1.721e-05/0.1731, allocations: 16 kB / 0.9439 GB, free: 7.207 MB / 0.9011 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.581e-05/0.1732, allocations: 16 kB / 0.944 GB, free: 7.191 MB / 0.9011 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01163/0.1848, allocations: 4.825 MB / 0.9487 GB, free: 2.344 MB / 0.9011 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001919/0.1867, allocations: 0.8542 MB / 0.9495 GB, free: 1.488 MB / 0.9011 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01726/0.204, allocations: 20.83 MB / 0.9698 GB, free: 12.03 MB / 0.9323 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002117/0.2061, allocations: 407.4 kB / 0.9702 GB, free: 11.63 MB / 0.9323 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002429/0.2063, allocations: 140 kB / 0.9704 GB, free: 11.5 MB / 0.9323 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 0.000791/0.2071, allocations: 478.2 kB / 0.9708 GB, free: 11.02 MB / 0.9323 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005084/0.2076, allocations: 298.8 kB / 0.9711 GB, free: 10.73 MB / 0.9323 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01579/0.2234, allocations: 6.677 MB / 0.9776 GB, free: 3.965 MB / 0.9323 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.876e-05/0.2234, allocations: 32 kB / 0.9777 GB, free: 3.934 MB / 0.9323 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.964e-05/0.2235, allocations: 16 kB / 0.9777 GB, free: 3.918 MB / 0.9323 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.755e-05/0.2235, allocations: 19.94 kB / 0.9777 GB, free: 3.898 MB / 0.9323 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01616/0.2396, allocations: 10.26 MB / 0.9877 GB, free: 9.375 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.988e-06/0.2397, allocations: 8 kB / 0.9877 GB, free: 9.367 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001335/0.241, allocations: 0.6089 MB / 0.9883 GB, free: 8.758 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01667/0.2577, allocations: 6.763 MB / 0.9949 GB, free: 1.977 MB / 0.948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003149/0.258, allocations: 83.89 kB / 0.995 GB, free: 1.895 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01859/0.2766, allocations: 13.78 MB / 1.008 GB, free: 3.852 MB / 0.9636 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.004e-06/0.2766, allocations: 15.94 kB / 1.008 GB, free: 3.836 MB / 0.9636 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01029/0.2869, allocations: 6.372 MB / 1.015 GB, free: 13.17 MB / 0.9792 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008686/0.2877, allocations: 0.6428 MB / 1.015 GB, free: 12.52 MB / 0.9792 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002243/0.288, allocations: 59.98 kB / 1.015 GB, free: 12.46 MB / 0.9792 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001343/0.2893, allocations: 391.4 kB / 1.016 GB, free: 12.08 MB / 0.9792 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005115/0.2898, allocations: 286.7 kB / 1.016 GB, free: 11.8 MB / 0.9792 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001516/0.29, allocations: 99.95 kB / 1.016 GB, free: 11.7 MB / 0.9792 GB Notification: Performance of sorting global known variables: time 0.0005917/0.2906, allocations: 0.6048 MB / 1.017 GB, free: 11.09 MB / 0.9792 GB Notification: Performance of sort global known variables: time 7e-08/0.2906, allocations: 4 kB / 1.017 GB, free: 11.09 MB / 0.9792 GB Notification: Performance of remove unused functions: time 0.003918/0.2945, allocations: 1.859 MB / 1.019 GB, free: 9.227 MB / 0.9792 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 0.0003207/0.2948, allocations: 178.9 kB / 1.019 GB, free: 9.043 MB / 0.9792 GB Notification: Performance of simCode: created initialization part: time 0.01078/0.3056, allocations: 7.648 MB / 1.026 GB, free: 1.242 MB / 0.9792 GB Notification: Performance of simCode: created event and clocks part: time 6.312e-06/0.3056, allocations: 0.875 kB / 1.026 GB, free: 1.242 MB / 0.9792 GB Notification: Performance of simCode: created simulation system equations: time 0.004497/0.3101, allocations: 3.035 MB / 1.029 GB, free: 14.16 MB / 0.9948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00131/0.3114, allocations: 297.9 kB / 1.029 GB, free: 13.88 MB / 0.9948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01102/0.3224, allocations: 7.033 MB / 1.036 GB, free: 6.613 MB / 0.9948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001118/0.3235, allocations: 1.064 MB / 1.037 GB, free: 5.52 MB / 0.9948 GB Notification: Performance of simCode: alias equations: time 0.002354/0.3259, allocations: 1.383 MB / 1.039 GB, free: 4.133 MB / 0.9948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004361/0.3263, allocations: 164.4 kB / 1.039 GB, free: 3.973 MB / 0.9948 GB Notification: Performance of SimCode: time 1.553e-06/0.3263, allocations: 0 / 1.039 GB, free: 3.973 MB / 0.9948 GB Notification: Performance of Templates: time 0.3901/0.7164, allocations: 87.39 MB / 1.124 GB, free: 236.3 MB / 1.01 GB " [Timeout remaining time 299] make -j1 -f Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.makefile [Timeout 300] (rm -f Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & ./Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1) [Timeout 240] [Calling os._exit(0), Time elapsed: 6.569947428070009]