Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_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 0.0009353/0.0009353, allocations: 81.86 kB / 20.68 MB, free: 3.82 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 0.0008843/0.0008843, allocations: 181 kB / 24.09 MB, free: 420 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 0.9411/0.9411, allocations: 177.1 MB / 204.5 MB, free: 5.512 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/package.mo): time 1.754/1.754, allocations: 359 MB / 0.6055 GB, free: 10.87 MB / 0.573 GB " [Timeout remaining time 178] Using package Buildings with version 11.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.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.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_11_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_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.322e-06/1.322e-06, allocations: 0 / 0.7877 GB, free: 12.07 MB / 0.7448 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.062e-05/1.194e-05, allocations: 2.312 kB / 0.7877 GB, free: 12.07 MB / 0.7448 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.007364/0.007376, allocations: 8.849 MB / 0.7963 GB, free: 3.195 MB / 0.7448 GB Notification: Performance of NFInst.instExpressions: time 0.005106/0.01248, allocations: 3.635 MB / 0.7998 GB, free: 15.57 MB / 0.7605 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0007615/0.01324, allocations: 56.28 kB / 0.7999 GB, free: 15.52 MB / 0.7605 GB Notification: Performance of NFTyping.typeComponents: time 0.0007899/0.01403, allocations: 417.8 kB / 0.8003 GB, free: 15.11 MB / 0.7605 GB Notification: Performance of NFTyping.typeBindings: time 0.001547/0.01558, allocations: 1.134 MB / 0.8014 GB, free: 13.97 MB / 0.7605 GB Notification: Performance of NFTyping.typeClassSections: time 0.001296/0.01688, allocations: 0.9206 MB / 0.8023 GB, free: 13.05 MB / 0.7605 GB Notification: Performance of NFFlatten.flatten: time 0.003364/0.02024, allocations: 4.98 MB / 0.8072 GB, free: 8.062 MB / 0.7605 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002401/0.02264, allocations: 2.773 MB / 0.8099 GB, free: 5.223 MB / 0.7605 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002375/0.02502, allocations: 2.912 MB / 0.8127 GB, free: 2.309 MB / 0.7605 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002077/0.02709, allocations: 2.626 MB / 0.8153 GB, free: 15.68 MB / 0.7761 GB Notification: Performance of NFPackage.collectConstants: time 0.0003971/0.02749, allocations: 436 kB / 0.8157 GB, free: 15.25 MB / 0.7761 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0007285/0.02822, allocations: 0.6173 MB / 0.8163 GB, free: 14.64 MB / 0.7761 GB Notification: Performance of NFScalarize.scalarize: time 0.001209/0.02943, allocations: 2.148 MB / 0.8184 GB, free: 12.48 MB / 0.7761 GB Notification: Performance of NFVerifyModel.verify: time 0.0009088/0.03034, allocations: 1.365 MB / 0.8197 GB, free: 11.12 MB / 0.7761 GB Notification: Performance of NFConvertDAE.convert: time 0.002234/0.03257, allocations: 3.659 MB / 0.8233 GB, free: 7.449 MB / 0.7761 GB Notification: Performance of FrontEnd - DAE generated: time 2.424e-06/0.03257, allocations: 0 / 0.8233 GB, free: 7.449 MB / 0.7761 GB Notification: Performance of FrontEnd: time 8.92e-07/0.03257, allocations: 2.188 kB / 0.8233 GB, free: 7.449 MB / 0.7761 GB Notification: Performance of Transformations before backend: time 3.059e-05/0.0326, allocations: 0 / 0.8233 GB, free: 7.449 MB / 0.7761 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 0.003267/0.03587, allocations: 3.555 MB / 0.8268 GB, free: 3.844 MB / 0.7761 GB Notification: Performance of prepare preOptimizeDAE: time 3.328e-05/0.0359, allocations: 8.031 kB / 0.8268 GB, free: 3.836 MB / 0.7761 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004253/0.04016, allocations: 1.509 MB / 0.8283 GB, free: 2.332 MB / 0.7761 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001388/0.04155, allocations: 1.47 MB / 0.8297 GB, free: 0.8281 MB / 0.7761 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001055/0.04165, allocations: 230.6 kB / 0.8299 GB, free: 0.6016 MB / 0.7761 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003359/0.04199, allocations: 304.3 kB / 0.8302 GB, free: 312 kB / 0.7761 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003317/0.0453, allocations: 3.04 MB / 0.8332 GB, free: 13.11 MB / 0.7917 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.973e-05/0.04534, allocations: 0 / 0.8332 GB, free: 13.11 MB / 0.7917 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002415/0.04559, allocations: 128 kB / 0.8333 GB, free: 12.98 MB / 0.7917 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002333/0.04582, allocations: 309.3 kB / 0.8336 GB, free: 12.68 MB / 0.7917 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001766/0.04758, allocations: 1.318 MB / 0.8349 GB, free: 11.34 MB / 0.7917 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01078/0.05836, allocations: 13.92 MB / 0.8485 GB, free: 12.89 MB / 0.8073 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001815/0.06018, allocations: 1.92 MB / 0.8504 GB, free: 10.93 MB / 0.8073 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001315/0.06149, allocations: 1.181 MB / 0.8515 GB, free: 9.723 MB / 0.8073 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001567/0.06165, allocations: 89.92 kB / 0.8516 GB, free: 9.637 MB / 0.8073 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.628e-05/0.06169, allocations: 67.33 kB / 0.8517 GB, free: 9.559 MB / 0.8073 GB Notification: Performance of pre-optimization done (n=230): time 3.838e-06/0.06169, allocations: 0 / 0.8517 GB, free: 9.559 MB / 0.8073 GB Notification: Performance of matching and sorting (n=313): time 0.01802/0.07971, allocations: 9.181 MB / 0.8606 GB, free: 452 kB / 0.8073 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.728e-05/0.07978, allocations: 239.9 kB / 0.8608 GB, free: 160 kB / 0.8073 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007917/0.08057, allocations: 1.081 MB / 0.8619 GB, free: 15.05 MB / 0.823 GB Notification: Performance of collectPreVariables (initialization): time 0.0001515/0.08073, allocations: 81.64 kB / 0.862 GB, free: 14.96 MB / 0.823 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005385/0.08126, allocations: 1.382 MB / 0.8633 GB, free: 13.57 MB / 0.823 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005992/0.08186, allocations: 1.123 MB / 0.8644 GB, free: 12.43 MB / 0.823 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000696/0.08256, allocations: 0.6392 MB / 0.8651 GB, free: 11.78 MB / 0.823 GB Notification: Performance of setup shared object (initialization): time 9.31e-05/0.08265, allocations: 476.8 kB / 0.8655 GB, free: 11.31 MB / 0.823 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007693/0.08342, allocations: 0.6063 MB / 0.8661 GB, free: 10.7 MB / 0.823 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001433/0.08486, allocations: 1.647 MB / 0.8677 GB, free: 8.684 MB / 0.823 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002119/0.08698, allocations: 2.371 MB / 0.87 GB, free: 5.941 MB / 0.823 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.516e-06/0.08698, allocations: 4 kB / 0.87 GB, free: 5.938 MB / 0.823 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.00773/0.09471, allocations: 4.408 MB / 0.8743 GB, free: 1.477 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 2.487e-05/0.09474, allocations: 15.94 kB / 0.8743 GB, free: 1.461 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.219e-05/0.09476, allocations: 23.98 kB / 0.8744 GB, free: 1.438 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01203/0.1068, allocations: 4.554 MB / 0.8788 GB, free: 12.87 MB / 0.8386 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001512/0.1083, allocations: 0.6319 MB / 0.8794 GB, free: 12.24 MB / 0.8386 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01454/0.1228, allocations: 12.1 MB / 0.8913 GB, free: 15.95 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001442/0.1243, allocations: 139.9 kB / 0.8914 GB, free: 15.81 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001712/0.1245, allocations: 123.9 kB / 0.8915 GB, free: 15.69 MB / 0.8542 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001489/0.1259, allocations: 0.7587 MB / 0.8922 GB, free: 14.93 MB / 0.8542 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001293/0.1272, allocations: 1.628 MB / 0.8938 GB, free: 12.93 MB / 0.8542 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.00318/0.1304, allocations: 3.387 MB / 0.8971 GB, free: 9.133 MB / 0.8542 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.071e-05/0.1304, allocations: 8 kB / 0.8972 GB, free: 9.125 MB / 0.8542 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 0.00722/0.1376, allocations: 4.435 MB / 0.9015 GB, free: 4.621 MB / 0.8542 GB Notification: Performance of prepare postOptimizeDAE: time 1.846e-05/0.1377, allocations: 14.5 kB / 0.9015 GB, free: 4.609 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.518e-05/0.1377, allocations: 16 kB / 0.9015 GB, free: 4.594 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.008022/0.1457, allocations: 3.05 MB / 0.9045 GB, free: 1.523 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00149/0.1472, allocations: 0.6787 MB / 0.9052 GB, free: 0.8438 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01435/0.1615, allocations: 19.13 MB / 0.9238 GB, free: 13.12 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001427/0.163, allocations: 131.9 kB / 0.924 GB, free: 13 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001709/0.1631, allocations: 115.9 kB / 0.9241 GB, free: 12.88 MB / 0.8855 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 0.0006912/0.1638, allocations: 468.4 kB / 0.9245 GB, free: 12.42 MB / 0.8855 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004389/0.1643, allocations: 298.8 kB / 0.9248 GB, free: 12.12 MB / 0.8855 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008059/0.1723, allocations: 5.163 MB / 0.9298 GB, free: 6.875 MB / 0.8855 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.68e-05/0.1723, allocations: 32 kB / 0.9299 GB, free: 6.844 MB / 0.8855 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.122e-05/0.1724, allocations: 16 kB / 0.9299 GB, free: 6.828 MB / 0.8855 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.686e-05/0.1724, allocations: 15.94 kB / 0.9299 GB, free: 6.812 MB / 0.8855 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01131/0.1837, allocations: 8.476 MB / 0.9382 GB, free: 14.07 MB / 0.9011 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.163e-05/0.1837, allocations: 15.94 kB / 0.9382 GB, free: 14.05 MB / 0.9011 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00103/0.1847, allocations: 459.6 kB / 0.9386 GB, free: 13.61 MB / 0.9011 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01088/0.1956, allocations: 4.229 MB / 0.9428 GB, free: 9.359 MB / 0.9011 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001807/0.1958, allocations: 87.94 kB / 0.9429 GB, free: 9.273 MB / 0.9011 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01358/0.2094, allocations: 11.78 MB / 0.9544 GB, free: 13.25 MB / 0.9167 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.432e-06/0.2094, allocations: 15.94 kB / 0.9544 GB, free: 13.23 MB / 0.9167 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007713/0.2171, allocations: 4.788 MB / 0.959 GB, free: 8.152 MB / 0.9167 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007476/0.2178, allocations: 0.5569 MB / 0.9596 GB, free: 7.594 MB / 0.9167 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001995/0.218, allocations: 71.92 kB / 0.9597 GB, free: 7.523 MB / 0.9167 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009732/0.219, allocations: 95.97 kB / 0.9598 GB, free: 7.43 MB / 0.9167 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003761/0.2194, allocations: 282.7 kB / 0.96 GB, free: 7.152 MB / 0.9167 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001343/0.2195, allocations: 79.95 kB / 0.9601 GB, free: 7.074 MB / 0.9167 GB Notification: Performance of sorting global known variables: time 0.0004468/0.22, allocations: 0.5661 MB / 0.9607 GB, free: 6.5 MB / 0.9167 GB Notification: Performance of sort global known variables: time 8e-08/0.22, allocations: 0 / 0.9607 GB, free: 6.5 MB / 0.9167 GB Notification: Performance of remove unused functions: time 0.003561/0.2235, allocations: 1.871 MB / 0.9625 GB, free: 4.625 MB / 0.9167 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 0.0002797/0.2238, allocations: 194.8 kB / 0.9627 GB, free: 4.426 MB / 0.9167 GB Notification: Performance of simCode: created initialization part: time 0.008335/0.2321, allocations: 6.423 MB / 0.9689 GB, free: 13.86 MB / 0.9323 GB Notification: Performance of simCode: created event and clocks part: time 5.17e-06/0.2321, allocations: 4 kB / 0.9689 GB, free: 13.85 MB / 0.9323 GB Notification: Performance of simCode: created simulation system equations: time 0.003148/0.2353, allocations: 2.509 MB / 0.9714 GB, free: 11.3 MB / 0.9323 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001072/0.2364, allocations: 307.6 kB / 0.9717 GB, free: 11 MB / 0.9323 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007926/0.2443, allocations: 6.279 MB / 0.9778 GB, free: 4.504 MB / 0.9323 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009294/0.2452, allocations: 1.073 MB / 0.9789 GB, free: 3.402 MB / 0.9323 GB Notification: Performance of simCode: alias equations: time 0.001336/0.2466, allocations: 0.5405 MB / 0.9794 GB, free: 2.859 MB / 0.9323 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006855/0.2472, allocations: 370 kB / 0.9797 GB, free: 2.496 MB / 0.9323 GB Notification: Performance of SimCode: time 1.152e-06/0.2472, allocations: 0 / 0.9797 GB, free: 2.496 MB / 0.9323 GB Notification: Performance of Templates: time 0.3674/0.6146, allocations: 88.42 MB / 1.066 GB, free: 281.7 MB / 1.01 GB " [Timeout remaining time 299] make -j1 -f Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile [Timeout 300] (rm -f Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & ./Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1) [Timeout 240] [Calling os._exit(0), Time elapsed: 6.4954689890146255]