Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_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 0.0009919/0.0009919, allocations: 81.95 kB / 19.87 MB, free: 4.621 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 0.001047/0.001047, allocations: 169.7 kB / 23.27 MB, free: 1.223 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 0.9139/0.9139, allocations: 177.1 MB / 203.7 MB, free: 5.523 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 2.319/2.319, allocations: 438.1 MB / 0.682 GB, free: 14.15 MB / 0.6511 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.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_latest_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_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.863e-06/1.863e-06, allocations: 0 / 0.8898 GB, free: 9.652 MB / 0.8542 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.645e-05/1.831e-05, allocations: 2.312 kB / 0.8898 GB, free: 9.648 MB / 0.8542 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.00777/0.007788, allocations: 8.767 MB / 0.8984 GB, free: 0.8438 MB / 0.8542 GB Notification: Performance of NFInst.instExpressions: time 0.00522/0.01301, allocations: 3.621 MB / 0.9019 GB, free: 13.21 MB / 0.8698 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0007279/0.01374, allocations: 59.75 kB / 0.902 GB, free: 13.16 MB / 0.8698 GB Notification: Performance of NFTyping.typeComponents: time 0.0008179/0.01455, allocations: 413.3 kB / 0.9024 GB, free: 12.75 MB / 0.8698 GB Notification: Performance of NFTyping.typeBindings: time 0.001613/0.01617, allocations: 1.123 MB / 0.9035 GB, free: 11.62 MB / 0.8698 GB Notification: Performance of NFTyping.typeClassSections: time 0.001202/0.01737, allocations: 0.9084 MB / 0.9044 GB, free: 10.71 MB / 0.8698 GB Notification: Performance of NFFlatten.flatten: time 0.003193/0.02056, allocations: 4.957 MB / 0.9092 GB, free: 5.742 MB / 0.8698 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002453/0.02301, allocations: 2.734 MB / 0.9119 GB, free: 2.938 MB / 0.8698 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002561/0.02558, allocations: 2.889 MB / 0.9147 GB, free: 44 kB / 0.8698 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002117/0.02769, allocations: 2.615 MB / 0.9173 GB, free: 13.42 MB / 0.8855 GB Notification: Performance of NFPackage.collectConstants: time 0.000427/0.02812, allocations: 436 kB / 0.9177 GB, free: 12.99 MB / 0.8855 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0008189/0.02894, allocations: 0.6205 MB / 0.9183 GB, free: 12.38 MB / 0.8855 GB Notification: Performance of NFScalarize.scalarize: time 0.001377/0.03032, allocations: 2.136 MB / 0.9204 GB, free: 10.23 MB / 0.8855 GB Notification: Performance of NFVerifyModel.verify: time 0.0009812/0.0313, allocations: 1.349 MB / 0.9217 GB, free: 8.883 MB / 0.8855 GB Notification: Performance of NFConvertDAE.convert: time 0.002431/0.03373, allocations: 3.631 MB / 0.9252 GB, free: 5.242 MB / 0.8855 GB Notification: Performance of FrontEnd - DAE generated: time 4.057e-06/0.03373, allocations: 0 / 0.9252 GB, free: 5.242 MB / 0.8855 GB Notification: Performance of FrontEnd: time 1.523e-06/0.03373, allocations: 0 / 0.9252 GB, free: 5.242 MB / 0.8855 GB Notification: Performance of Transformations before backend: time 3.752e-05/0.03377, allocations: 0 / 0.9252 GB, free: 5.242 MB / 0.8855 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 863 * Number of variables: 863 Notification: Performance of Generate backend data structure: time 0.003622/0.03739, allocations: 3.523 MB / 0.9287 GB, free: 1.664 MB / 0.8855 GB Notification: Performance of prepare preOptimizeDAE: time 4.464e-05/0.03744, allocations: 8.625 kB / 0.9287 GB, free: 1.656 MB / 0.8855 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004411/0.04185, allocations: 1.493 MB / 0.9301 GB, free: 164 kB / 0.8855 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001503/0.04335, allocations: 1.458 MB / 0.9316 GB, free: 14.67 MB / 0.9011 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001214/0.04347, allocations: 234.5 kB / 0.9318 GB, free: 14.44 MB / 0.9011 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003471/0.04382, allocations: 304.3 kB / 0.9321 GB, free: 14.14 MB / 0.9011 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003515/0.04734, allocations: 2.999 MB / 0.935 GB, free: 10.98 MB / 0.9011 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.323e-05/0.04738, allocations: 7.891 kB / 0.935 GB, free: 10.98 MB / 0.9011 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002419/0.04762, allocations: 128 kB / 0.9351 GB, free: 10.85 MB / 0.9011 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000244/0.04787, allocations: 301.3 kB / 0.9354 GB, free: 10.55 MB / 0.9011 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001779/0.04964, allocations: 1.317 MB / 0.9367 GB, free: 9.219 MB / 0.9011 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01124/0.06088, allocations: 13.87 MB / 0.9503 GB, free: 10.81 MB / 0.9167 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001879/0.06276, allocations: 1.927 MB / 0.9521 GB, free: 8.84 MB / 0.9167 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001296/0.06405, allocations: 1.181 MB / 0.9533 GB, free: 7.629 MB / 0.9167 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001783/0.06423, allocations: 81.94 kB / 0.9534 GB, free: 7.551 MB / 0.9167 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.292e-05/0.06428, allocations: 71.31 kB / 0.9534 GB, free: 7.469 MB / 0.9167 GB Notification: Performance of pre-optimization done (n=230): time 4.178e-06/0.06428, allocations: 0 / 0.9534 GB, free: 7.469 MB / 0.9167 GB Notification: Performance of matching and sorting (n=313): time 0.01875/0.08303, allocations: 9.167 MB / 0.9624 GB, free: 14.37 MB / 0.9323 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.885e-05/0.08311, allocations: 239.9 kB / 0.9626 GB, free: 14.09 MB / 0.9323 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008215/0.08393, allocations: 1.068 MB / 0.9637 GB, free: 13 MB / 0.9323 GB Notification: Performance of collectPreVariables (initialization): time 0.0001506/0.08408, allocations: 77.7 kB / 0.9637 GB, free: 12.91 MB / 0.9323 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005436/0.08463, allocations: 1.359 MB / 0.9651 GB, free: 11.54 MB / 0.9323 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006089/0.08524, allocations: 1.131 MB / 0.9662 GB, free: 10.4 MB / 0.9323 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007221/0.08596, allocations: 0.6392 MB / 0.9668 GB, free: 9.746 MB / 0.9323 GB Notification: Performance of setup shared object (initialization): time 9.889e-05/0.08606, allocations: 480.8 kB / 0.9673 GB, free: 9.273 MB / 0.9323 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007801/0.08684, allocations: 0.6024 MB / 0.9678 GB, free: 8.66 MB / 0.9323 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001377/0.08821, allocations: 1.647 MB / 0.9694 GB, free: 6.641 MB / 0.9323 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002138/0.09035, allocations: 2.375 MB / 0.9718 GB, free: 3.895 MB / 0.9323 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.005e-06/0.09036, allocations: 4 kB / 0.9718 GB, free: 3.891 MB / 0.9323 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.00775/0.09811, allocations: 4.408 MB / 0.9761 GB, free: 15.43 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 2.377e-05/0.09813, allocations: 16 kB / 0.9761 GB, free: 15.41 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.647e-05/0.09816, allocations: 20.14 kB / 0.9761 GB, free: 15.39 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01444/0.1126, allocations: 4.948 MB / 0.9809 GB, free: 10.43 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001873/0.1145, allocations: 0.6358 MB / 0.9816 GB, free: 9.793 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01599/0.1305, allocations: 12.1 MB / 0.9934 GB, free: 13.51 MB / 0.9636 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002144/0.1326, allocations: 139.8 kB / 0.9935 GB, free: 13.37 MB / 0.9636 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002521/0.1329, allocations: 115.9 kB / 0.9936 GB, free: 13.26 MB / 0.9636 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002002/0.1349, allocations: 0.7587 MB / 0.9944 GB, free: 12.49 MB / 0.9636 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001864/0.1367, allocations: 1.639 MB / 0.996 GB, free: 10.48 MB / 0.9636 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004531/0.1413, allocations: 3.376 MB / 0.9993 GB, free: 6.699 MB / 0.9636 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.933e-05/0.1413, allocations: 8 kB / 0.9993 GB, free: 6.691 MB / 0.9636 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 0.009865/0.1511, allocations: 4.429 MB / 1.004 GB, free: 2.199 MB / 0.9636 GB Notification: Performance of prepare postOptimizeDAE: time 2.498e-05/0.1512, allocations: 17.97 kB / 1.004 GB, free: 2.184 MB / 0.9636 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.021e-05/0.1512, allocations: 20.19 kB / 1.004 GB, free: 2.164 MB / 0.9636 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01215/0.1633, allocations: 3.225 MB / 1.007 GB, free: 14.92 MB / 0.9792 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002157/0.1655, allocations: 0.6749 MB / 1.007 GB, free: 14.24 MB / 0.9792 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01822/0.1837, allocations: 19.14 MB / 1.026 GB, free: 10.5 MB / 0.9948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001934/0.1857, allocations: 139.9 kB / 1.026 GB, free: 10.37 MB / 0.9948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002382/0.1859, allocations: 115.9 kB / 1.026 GB, free: 10.25 MB / 0.9948 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 0.0007832/0.1867, allocations: 472 kB / 1.027 GB, free: 9.789 MB / 0.9948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005842/0.1873, allocations: 298.8 kB / 1.027 GB, free: 9.496 MB / 0.9948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01042/0.1977, allocations: 5.159 MB / 1.032 GB, free: 4.25 MB / 0.9948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.908e-05/0.1977, allocations: 35.94 kB / 1.032 GB, free: 4.215 MB / 0.9948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.348e-05/0.1977, allocations: 12 kB / 1.032 GB, free: 4.203 MB / 0.9948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.922e-05/0.1977, allocations: 19.94 kB / 1.032 GB, free: 4.184 MB / 0.9948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01203/0.2098, allocations: 8.463 MB / 1.04 GB, free: 11.46 MB / 1.01 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.16e-05/0.2098, allocations: 11.98 kB / 1.04 GB, free: 11.45 MB / 1.01 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001037/0.2108, allocations: 456 kB / 1.041 GB, free: 11 MB / 1.01 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01302/0.2238, allocations: 4.564 MB / 1.045 GB, free: 6.422 MB / 1.01 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002649/0.2241, allocations: 79.95 kB / 1.045 GB, free: 6.344 MB / 1.01 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.4341/0.6582, allocations: 11.77 MB / 1.057 GB, free: 167.9 MB / 1.01 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.073e-06/0.6582, allocations: 17.92 kB / 1.057 GB, free: 167.9 MB / 1.01 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007449/0.6657, allocations: 4.797 MB / 1.062 GB, free: 166.6 MB / 1.01 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008387/0.6665, allocations: 0.5598 MB / 1.062 GB, free: 166.5 MB / 1.01 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002222/0.6667, allocations: 62.09 kB / 1.062 GB, free: 166.5 MB / 1.01 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001041/0.6678, allocations: 99.31 kB / 1.062 GB, free: 166.5 MB / 1.01 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00052/0.6683, allocations: 283.1 kB / 1.063 GB, free: 166.4 MB / 1.01 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001433/0.6684, allocations: 85.34 kB / 1.063 GB, free: 166.4 MB / 1.01 GB Notification: Performance of sorting global known variables: time 0.000412/0.6688, allocations: 0.5582 MB / 1.063 GB, free: 166.3 MB / 1.01 GB Notification: Performance of sort global known variables: time 6e-08/0.6688, allocations: 0 / 1.063 GB, free: 166.3 MB / 1.01 GB Notification: Performance of remove unused functions: time 0.003746/0.6726, allocations: 1.863 MB / 1.065 GB, free: 166.3 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 0.0003028/0.6729, allocations: 186.5 kB / 1.065 GB, free: 166.2 MB / 1.01 GB Notification: Performance of simCode: created initialization part: time 0.007927/0.6808, allocations: 6.416 MB / 1.072 GB, free: 164.6 MB / 1.01 GB Notification: Performance of simCode: created event and clocks part: time 5.811e-06/0.6808, allocations: 0 / 1.072 GB, free: 164.6 MB / 1.01 GB Notification: Performance of simCode: created simulation system equations: time 0.002811/0.6836, allocations: 2.512 MB / 1.074 GB, free: 164 MB / 1.01 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001031/0.6847, allocations: 293.6 kB / 1.074 GB, free: 164 MB / 1.01 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008559/0.6932, allocations: 6.233 MB / 1.08 GB, free: 161.7 MB / 1.01 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00127/0.6945, allocations: 1.068 MB / 1.081 GB, free: 161.6 MB / 1.01 GB Notification: Performance of simCode: alias equations: time 0.001552/0.696, allocations: 0.5421 MB / 1.082 GB, free: 161.4 MB / 1.01 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007742/0.6968, allocations: 368.7 kB / 1.082 GB, free: 161.3 MB / 1.01 GB Notification: Performance of SimCode: time 1.272e-06/0.6968, allocations: 0 / 1.082 GB, free: 161.3 MB / 1.01 GB Notification: Performance of Templates: time 0.08527/0.7821, allocations: 88.46 MB / 1.169 GB, free: 115.3 MB / 1.01 GB " [Timeout remaining time 299] make -j1 -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.makefile [Timeout 300] (rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & ./Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1) [Timeout 240] [Calling os._exit(0), Time elapsed: 7.0175725016742945]