Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.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 0.002019/0.002019, allocations: 85.48 kB / 19.44 MB, free: 344 kB / 13.93 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.002048/0.002048, allocations: 173.2 kB / 22.76 MB, free: 1.66 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 1.611/1.611, allocations: 177.1 MB / 203.1 MB, free: 5.629 MB / 186.7 MB " [Timeout remaining time 178] 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 3.383/3.383, allocations: 429.5 MB / 0.6729 GB, free: 4.016 MB / 0.6355 GB " [Timeout remaining time 176] 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.UnbalancedStepUp.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|err_V2.1.|err_V2.2.|err_V2.3.|err_V3.1.|err_V3.2.|err_V3.3.|err_V4.1.|err_V4.2.|err_V4.3.|err_Theta2.1.|err_Theta2.2.|err_Theta2.3.|err_Theta3.1.|err_Theta3.2.|err_Theta3.3.|err_Theta4.1.|err_Theta4.2.|err_Theta4.3.",fileNamePrefix="Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|err_V2.1.|err_V2.2.|err_V2.3.|err_V3.1.|err_V3.2.|err_V3.3.|err_V4.1.|err_V4.2.|err_V4.3.|err_Theta2.1.|err_Theta2.2.|err_Theta2.3.|err_Theta3.1.|err_Theta3.2.|err_Theta3.3.|err_Theta4.1.|err_Theta4.2.|err_Theta4.3.",fileNamePrefix="Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.803e-06/1.803e-06, allocations: 0 / 0.8775 GB, free: 6.559 MB / 0.8386 GB Notification: Performance of FrontEnd - Absyn->SCode: time 2.826e-05/3.007e-05, allocations: 10.14 kB / 0.8776 GB, free: 6.551 MB / 0.8386 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.02493/0.02496, allocations: 16.6 MB / 0.8938 GB, free: 5.918 MB / 0.8542 GB Notification: Performance of NFInst.instExpressions: time 0.01395/0.03891, allocations: 6.527 MB / 0.9001 GB, free: 15.38 MB / 0.8698 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001682/0.04059, allocations: 55.75 kB / 0.9002 GB, free: 15.33 MB / 0.8698 GB Notification: Performance of NFTyping.typeComponents: time 0.00338/0.04397, allocations: 1.186 MB / 0.9014 GB, free: 14.14 MB / 0.8698 GB Notification: Performance of NFTyping.typeBindings: time 0.003966/0.04793, allocations: 1.403 MB / 0.9027 GB, free: 12.73 MB / 0.8698 GB Notification: Performance of NFTyping.typeClassSections: time 0.003525/0.05146, allocations: 1.251 MB / 0.9039 GB, free: 11.47 MB / 0.8698 GB Notification: Performance of NFFlatten.flatten: time 0.007904/0.05936, allocations: 5.054 MB / 0.9089 GB, free: 6.406 MB / 0.8698 GB Notification: Performance of NFFlatten.resolveConnections: time 0.005275/0.06464, allocations: 2.787 MB / 0.9116 GB, free: 3.551 MB / 0.8698 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004889/0.06953, allocations: 2.912 MB / 0.9144 GB, free: 0.6328 MB / 0.8698 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004688/0.07422, allocations: 2.689 MB / 0.9171 GB, free: 13.94 MB / 0.8855 GB Notification: Performance of NFPackage.collectConstants: time 0.0008098/0.07503, allocations: 444 kB / 0.9175 GB, free: 13.5 MB / 0.8855 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002769/0.07779, allocations: 1.135 MB / 0.9186 GB, free: 12.37 MB / 0.8855 GB Notification: Performance of NFScalarize.scalarize: time 0.002952/0.08075, allocations: 2.171 MB / 0.9207 GB, free: 10.19 MB / 0.8855 GB Notification: Performance of NFVerifyModel.verify: time 0.002301/0.08305, allocations: 1.368 MB / 0.9221 GB, free: 8.82 MB / 0.8855 GB Notification: Performance of NFConvertDAE.convert: time 0.009865/0.09291, allocations: 6.962 MB / 0.9289 GB, free: 1.84 MB / 0.8855 GB Notification: Performance of FrontEnd - DAE generated: time 5.871e-06/0.09292, allocations: 0 / 0.9289 GB, free: 1.84 MB / 0.8855 GB Notification: Performance of FrontEnd: time 1.703e-06/0.09292, allocations: 0 / 0.9289 GB, free: 1.84 MB / 0.8855 GB Notification: Performance of Transformations before backend: time 0.0001542/0.09307, allocations: 4 kB / 0.9289 GB, free: 1.836 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: 874 * Number of variables: 874 Notification: Performance of Generate backend data structure: time 0.009436/0.1025, allocations: 3.964 MB / 0.9327 GB, free: 13.82 MB / 0.9011 GB Notification: Performance of prepare preOptimizeDAE: time 4.418e-05/0.1026, allocations: 12.03 kB / 0.9327 GB, free: 13.8 MB / 0.9011 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01234/0.1149, allocations: 2.471 MB / 0.9352 GB, free: 11.33 MB / 0.9011 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005449/0.1203, allocations: 1.804 MB / 0.9369 GB, free: 9.492 MB / 0.9011 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002473/0.1206, allocations: 230.6 kB / 0.9371 GB, free: 9.266 MB / 0.9011 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006631/0.1213, allocations: 308.3 kB / 0.9374 GB, free: 8.965 MB / 0.9011 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.009264/0.1305, allocations: 3.731 MB / 0.9411 GB, free: 5.078 MB / 0.9011 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.868e-05/0.1306, allocations: 7.938 kB / 0.9411 GB, free: 5.07 MB / 0.9011 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004008/0.131, allocations: 124 kB / 0.9412 GB, free: 4.949 MB / 0.9011 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000519/0.1315, allocations: 325.4 kB / 0.9415 GB, free: 4.629 MB / 0.9011 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007917/0.1394, allocations: 2.347 MB / 0.9438 GB, free: 2.27 MB / 0.9011 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0336/0.173, allocations: 17.32 MB / 0.9607 GB, free: 308 kB / 0.9167 GB Notification: Performance of preOpt comSubExp (simulation): time 0.006113/0.1791, allocations: 2.285 MB / 0.963 GB, free: 13.97 MB / 0.9323 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004474/0.1836, allocations: 1.558 MB / 0.9645 GB, free: 12.39 MB / 0.9323 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002749/0.1839, allocations: 65.97 kB / 0.9645 GB, free: 12.33 MB / 0.9323 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.727e-05/0.1839, allocations: 71.31 kB / 0.9646 GB, free: 12.25 MB / 0.9323 GB Notification: Performance of pre-optimization done (n=230): time 5.471e-06/0.184, allocations: 4 kB / 0.9646 GB, free: 12.25 MB / 0.9323 GB Notification: Performance of matching and sorting (n=313): time 0.05893/0.2429, allocations: 16.03 MB / 0.9803 GB, free: 12.26 MB / 0.948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002515/0.2431, allocations: 247.9 kB / 0.9805 GB, free: 11.96 MB / 0.948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002598/0.2457, allocations: 1.394 MB / 0.9819 GB, free: 10.55 MB / 0.948 GB Notification: Performance of collectPreVariables (initialization): time 0.0006205/0.2464, allocations: 73.7 kB / 0.9819 GB, free: 10.47 MB / 0.948 GB Notification: Performance of collectInitialEqns (initialization): time 0.001594/0.2479, allocations: 1.421 MB / 0.9833 GB, free: 9.035 MB / 0.948 GB Notification: Performance of collectInitialBindings (initialization): time 0.001775/0.2497, allocations: 1.194 MB / 0.9845 GB, free: 7.832 MB / 0.948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001531/0.2513, allocations: 0.741 MB / 0.9852 GB, free: 7.078 MB / 0.948 GB Notification: Performance of setup shared object (initialization): time 0.0002855/0.2515, allocations: 480.8 kB / 0.9857 GB, free: 6.605 MB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003584/0.2551, allocations: 1.063 MB / 0.9867 GB, free: 5.531 MB / 0.948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005161/0.2603, allocations: 2.202 MB / 0.9889 GB, free: 2.953 MB / 0.948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.008849/0.2691, allocations: 3.616 MB / 0.9924 GB, free: 14.96 MB / 0.9636 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.543e-05/0.2692, allocations: 8 kB / 0.9924 GB, free: 14.96 MB / 0.9636 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.02528/0.2944, allocations: 6.771 MB / 0.999 GB, free: 8.129 MB / 0.9636 GB Notification: Performance of prepare postOptimizeDAE: time 4.95e-05/0.2945, allocations: 12 kB / 0.999 GB, free: 8.117 MB / 0.9636 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.732e-05/0.2945, allocations: 23.94 kB / 0.999 GB, free: 8.094 MB / 0.9636 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.03799/0.3325, allocations: 7.241 MB / 1.006 GB, free: 0.8359 MB / 0.9636 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004253/0.3368, allocations: 0.8035 MB / 1.007 GB, free: 32 kB / 0.9636 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0427/0.3795, allocations: 15.23 MB / 1.022 GB, free: 0.6016 MB / 0.9792 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004397/0.3839, allocations: 411.4 kB / 1.022 GB, free: 204 kB / 0.9792 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008041/0.3847, allocations: 139.9 kB / 1.022 GB, free: 64 kB / 0.9792 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.005544/0.3902, allocations: 1.27 MB / 1.024 GB, free: 14.79 MB / 0.9948 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005632/0.3959, allocations: 2.182 MB / 1.026 GB, free: 12.23 MB / 0.9948 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09565/0.4915, allocations: 20.73 MB / 1.046 GB, free: 7.055 MB / 1.01 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.895e-05/0.4915, allocations: 4 kB / 1.046 GB, free: 7.051 MB / 1.01 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 0.02353/0.5151, allocations: 6.51 MB / 1.052 GB, free: 480 kB / 1.01 GB Notification: Performance of prepare postOptimizeDAE: time 3.851e-05/0.5151, allocations: 16 kB / 1.052 GB, free: 464 kB / 1.01 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.949e-05/0.5152, allocations: 16 kB / 1.052 GB, free: 448 kB / 1.01 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.6342/1.149, allocations: 4.849 MB / 1.057 GB, free: 192.6 MB / 1.01 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003733/1.153, allocations: 0.8555 MB / 1.058 GB, free: 192.6 MB / 1.01 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02718/1.18, allocations: 21.57 MB / 1.079 GB, free: 180.3 MB / 1.01 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003781/1.184, allocations: 407.3 kB / 1.079 GB, free: 180.3 MB / 1.01 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003202/1.184, allocations: 138.2 kB / 1.079 GB, free: 180.3 MB / 1.01 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 0.000961/1.185, allocations: 489.3 kB / 1.08 GB, free: 179.9 MB / 1.01 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007521/1.186, allocations: 302.1 kB / 1.08 GB, free: 179.9 MB / 1.01 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02165/1.208, allocations: 7.61 MB / 1.088 GB, free: 178.6 MB / 1.01 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.021e-05/1.208, allocations: 33.39 kB / 1.088 GB, free: 178.6 MB / 1.01 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.817e-05/1.208, allocations: 13.34 kB / 1.088 GB, free: 178.6 MB / 1.01 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.348e-05/1.208, allocations: 14.88 kB / 1.088 GB, free: 178.6 MB / 1.01 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03342/1.241, allocations: 11.77 MB / 1.099 GB, free: 174.1 MB / 1.01 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.98e-05/1.241, allocations: 13 kB / 1.099 GB, free: 174.1 MB / 1.01 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003061/1.244, allocations: 0.6119 MB / 1.1 GB, free: 174 MB / 1.01 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.03369/1.278, allocations: 6.695 MB / 1.106 GB, free: 173.4 MB / 1.01 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007416/1.279, allocations: 85.77 kB / 1.106 GB, free: 173.4 MB / 1.01 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03283/1.312, allocations: 14.64 MB / 1.121 GB, free: 165.9 MB / 1.01 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.466e-05/1.312, allocations: 17.67 kB / 1.121 GB, free: 165.9 MB / 1.01 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02191/1.334, allocations: 7.017 MB / 1.128 GB, free: 163.6 MB / 1.01 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002607/1.336, allocations: 0.6347 MB / 1.128 GB, free: 163.3 MB / 1.01 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004762/1.337, allocations: 65 kB / 1.128 GB, free: 163.2 MB / 1.01 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003037/1.34, allocations: 393.5 kB / 1.129 GB, free: 163.2 MB / 1.01 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00106/1.341, allocations: 281.6 kB / 1.129 GB, free: 163.1 MB / 1.01 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000247/1.341, allocations: 106.1 kB / 1.129 GB, free: 163.1 MB / 1.01 GB Notification: Performance of sorting global known variables: time 0.001087/1.342, allocations: 0.7614 MB / 1.13 GB, free: 162.8 MB / 1.01 GB Notification: Performance of sort global known variables: time 9e-08/1.342, allocations: 0 / 1.13 GB, free: 162.8 MB / 1.01 GB Notification: Performance of remove unused functions: time 0.005892/1.348, allocations: 1.897 MB / 1.132 GB, free: 162.6 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 0.0004606/1.348, allocations: 179.9 kB / 1.132 GB, free: 162.4 MB / 1.01 GB Notification: Performance of simCode: created initialization part: time 0.02151/1.37, allocations: 8.796 MB / 1.14 GB, free: 159.3 MB / 1.01 GB Notification: Performance of simCode: created event and clocks part: time 2.067e-05/1.37, allocations: 0 / 1.14 GB, free: 159.3 MB / 1.01 GB Notification: Performance of simCode: created simulation system equations: time 0.008323/1.378, allocations: 3.421 MB / 1.144 GB, free: 158 MB / 1.01 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002058/1.38, allocations: 308.6 kB / 1.144 GB, free: 157.8 MB / 1.01 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01645/1.397, allocations: 7.408 MB / 1.151 GB, free: 150.6 MB / 1.01 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0021/1.399, allocations: 1.891 MB / 1.153 GB, free: 148.7 MB / 1.01 GB Notification: Performance of simCode: alias equations: time 0.003544/1.402, allocations: 1.388 MB / 1.154 GB, free: 147.3 MB / 1.01 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005821/1.403, allocations: 165.3 kB / 1.155 GB, free: 147.2 MB / 1.01 GB Notification: Performance of SimCode: time 1.934e-06/1.403, allocations: 0 / 1.155 GB, free: 147.2 MB / 1.01 GB Notification: Performance of Templates: time 0.0964/1.499, allocations: 85.75 MB / 1.238 GB, free: 61.8 MB / 1.01 GB " [Timeout remaining time 298] make -j1 -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.makefile [Timeout 300] (rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & ./Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1) [Timeout 240] [Calling os._exit(0), Time elapsed: 12.317860595998354]