Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/package.mo", uses=false) Using package Buildings with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Using package Modelica_StateGraph2 with version 2.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo) Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY") [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:257:38-257:110:writable] Warning: The file was not encoded in UTF-8: "

An important practical aspect of state machines is the abilit...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:761:36-761:108:writable] Warning: The file was not encoded in UTF-8: "

The Modelica_StateGraph2 library is described in detail in (O...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:1435:36-1435:108:writable] Warning: The file was not encoded in UTF-8: "

Main Authors:

SCode: time 0.1998/0.2007, allocations: 82.22 MB / 0.5942 GB, free: 5.52 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY): time 0.0211/0.2218, allocations: 18.57 MB / 0.6123 GB, free: 2.871 MB / 462.1 MB Notification: Performance of NFInst.instExpressions: time 0.01466/0.2366, allocations: 7.289 MB / 0.6194 GB, free: 11.56 MB / 478.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002321/0.2389, allocations: 47.88 kB / 0.6195 GB, free: 11.52 MB / 478.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001853/0.2408, allocations: 425 kB / 0.6199 GB, free: 11.1 MB / 478.1 MB Notification: Performance of NFTyping.typeBindings: time 0.005143/0.246, allocations: 1.421 MB / 0.6213 GB, free: 9.672 MB / 478.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.00402/0.25, allocations: 1.033 MB / 0.6223 GB, free: 8.637 MB / 478.1 MB Notification: Performance of NFFlatten.flatten: time 0.01128/0.2613, allocations: 9.111 MB / 0.6312 GB, free: 15.51 MB / 494.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.01895/0.2803, allocations: 10.23 MB / 0.6411 GB, free: 5.164 MB / 494.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004866/0.2852, allocations: 1.763 MB / 0.6429 GB, free: 3.395 MB / 494.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.006176/0.2914, allocations: 2.854 MB / 0.6457 GB, free: 0.5312 MB / 494.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001612/0.2931, allocations: 256 kB / 0.6459 GB, free: 288 kB / 494.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.004055/0.2972, allocations: 1.197 MB / 0.6471 GB, free: 15.08 MB / 0.4981 GB Notification: Performance of NFScalarize.scalarize: time 0.00432/0.3015, allocations: 1.98 MB / 0.649 GB, free: 13.1 MB / 0.4981 GB Notification: Performance of NFVerifyModel.verify: time 0.005671/0.3072, allocations: 1.899 MB / 0.6509 GB, free: 11.18 MB / 0.4981 GB Notification: Performance of NFConvertDAE.convert: time 0.01316/0.3204, allocations: 8.056 MB / 0.6587 GB, free: 3.102 MB / 0.4981 GB Notification: Performance of FrontEnd - DAE generated: time 6.012e-06/0.3205, allocations: 4 kB / 0.6587 GB, free: 3.098 MB / 0.4981 GB Notification: Performance of FrontEnd: time 2.845e-06/0.3205, allocations: 0 / 0.6587 GB, free: 3.098 MB / 0.4981 GB Notification: Performance of Transformations before backend: time 0.0003929/0.3209, allocations: 3.938 kB / 0.6587 GB, free: 3.094 MB / 0.4981 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1080 * Number of variables: 1080 Notification: Performance of Generate backend data structure: time 0.0112/0.3321, allocations: 3.247 MB / 0.6619 GB, free: 15.78 MB / 0.5137 GB Notification: Performance of prepare preOptimizeDAE: time 5.167e-05/0.3322, allocations: 8.031 kB / 0.6619 GB, free: 15.77 MB / 0.5137 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01413/0.3463, allocations: 2.364 MB / 0.6642 GB, free: 13.4 MB / 0.5137 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006221/0.3526, allocations: 2.296 MB / 0.6665 GB, free: 11.06 MB / 0.5137 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003821/0.353, allocations: 291.8 kB / 0.6667 GB, free: 10.78 MB / 0.5137 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002257/0.3553, allocations: 379.9 kB / 0.6671 GB, free: 10.41 MB / 0.5137 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02532/0.3806, allocations: 7.639 MB / 0.6746 GB, free: 2.648 MB / 0.5137 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.000213/0.3809, allocations: 0 / 0.6746 GB, free: 2.648 MB / 0.5137 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001911/0.3828, allocations: 164 kB / 0.6747 GB, free: 2.488 MB / 0.5137 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005753/0.3834, allocations: 346.6 kB / 0.675 GB, free: 2.148 MB / 0.5137 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02312/0.4065, allocations: 7.253 MB / 0.6821 GB, free: 10.89 MB / 0.5294 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.4717/0.8782, allocations: 23.11 MB / 0.7047 GB, free: 76.65 MB / 0.5294 GB Notification: Performance of preOpt comSubExp (simulation): time 0.009238/0.8875, allocations: 3.771 MB / 0.7084 GB, free: 75.86 MB / 0.5294 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006403/0.894, allocations: 2.021 MB / 0.7104 GB, free: 75.8 MB / 0.5294 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004011/0.8944, allocations: 124.7 kB / 0.7105 GB, free: 75.7 MB / 0.5294 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.07e-05/0.8945, allocations: 61.94 kB / 0.7105 GB, free: 75.66 MB / 0.5294 GB Notification: Performance of pre-optimization done (n=176): time 5.961e-06/0.8945, allocations: 0 / 0.7105 GB, free: 75.66 MB / 0.5294 GB Notification: Performance of matching and sorting (n=221): time 0.08759/0.9821, allocations: 24.14 MB / 0.7341 GB, free: 66.4 MB / 0.5294 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001185/0.9823, allocations: 239 kB / 0.7343 GB, free: 66.13 MB / 0.5294 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003621/0.9859, allocations: 1.586 MB / 0.7359 GB, free: 65.27 MB / 0.5294 GB Notification: Performance of collectPreVariables (initialization): time 0.0008765/0.9868, allocations: 61.61 kB / 0.7359 GB, free: 65.21 MB / 0.5294 GB Notification: Performance of collectInitialEqns (initialization): time 0.00141/0.9883, allocations: 1.706 MB / 0.7376 GB, free: 63.72 MB / 0.5294 GB Notification: Performance of collectInitialBindings (initialization): time 0.00159/0.9899, allocations: 0.7577 MB / 0.7384 GB, free: 63.07 MB / 0.5294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009188/0.9908, allocations: 253 kB / 0.7386 GB, free: 62.92 MB / 0.5294 GB Notification: Performance of setup shared object (initialization): time 8.776e-05/0.9909, allocations: 305.1 kB / 0.7389 GB, free: 62.62 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006169/0.9971, allocations: 2.523 MB / 0.7413 GB, free: 61.05 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006854/1.004, allocations: 3.632 MB / 0.7449 GB, free: 56.93 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01207/1.016, allocations: 6.315 MB / 0.7511 GB, free: 50.12 MB / 0.5294 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.574e-05/1.016, allocations: 12 kB / 0.7511 GB, free: 50.11 MB / 0.5294 GB Notification: Performance of matching and sorting (n=400) (initialization): time 0.02706/1.043, allocations: 10 MB / 0.7608 GB, free: 40.08 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 0.0009853/1.044, allocations: 1.12 MB / 0.7619 GB, free: 38.48 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000105/1.044, allocations: 36 kB / 0.762 GB, free: 38.44 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02128/1.066, allocations: 5.388 MB / 0.7672 GB, free: 33.04 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004613/1.07, allocations: 1.045 MB / 0.7683 GB, free: 32 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03451/1.105, allocations: 19.68 MB / 0.7875 GB, free: 12.08 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004708/1.11, allocations: 0.5612 MB / 0.788 GB, free: 11.52 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001156/1.111, allocations: 163.9 kB / 0.7882 GB, free: 11.36 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 1.738e-05/1.111, allocations: 7.938 kB / 0.7882 GB, free: 11.35 MB / 0.5294 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02246/1.133, allocations: 8.437 MB / 0.7964 GB, free: 2.906 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001708/1.134, allocations: 36 kB / 0.7965 GB, free: 2.871 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01363/1.147, allocations: 3.494 MB / 0.7999 GB, free: 15.38 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006011/1.153, allocations: 1.143 MB / 0.801 GB, free: 14.23 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02581/1.179, allocations: 10.9 MB / 0.8116 GB, free: 3.195 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004948/1.184, allocations: 0.5225 MB / 0.8121 GB, free: 2.672 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008094/1.185, allocations: 163.9 kB / 0.8123 GB, free: 2.512 MB / 0.545 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 159 * 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 (330): * Single equations (assignments): 328 * 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 {(6,30,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(6,30)} Notification: Performance of prepare postOptimizeDAE: time 0.00433/1.189, allocations: 1.706 MB / 0.814 GB, free: 0.793 MB / 0.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009181/1.19, allocations: 189.6 kB / 0.8141 GB, free: 0.6055 MB / 0.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02802/1.218, allocations: 8.788 MB / 0.8227 GB, free: 7.781 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.87e-05/1.219, allocations: 24 kB / 0.8227 GB, free: 7.758 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.372e-05/1.219, allocations: 8 kB / 0.8227 GB, free: 7.75 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.745e-05/1.219, allocations: 19.95 kB / 0.8228 GB, free: 7.73 MB / 0.5606 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04251/1.261, allocations: 14.54 MB / 0.837 GB, free: 9.082 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.321e-05/1.261, allocations: 12.19 kB / 0.837 GB, free: 9.07 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003589/1.265, allocations: 0.7216 MB / 0.8377 GB, free: 8.348 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02077/1.286, allocations: 5.051 MB / 0.8426 GB, free: 3.285 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006303/1.286, allocations: 67.95 kB / 0.8427 GB, free: 3.219 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03725/1.324, allocations: 18.59 MB / 0.8608 GB, free: 368 kB / 0.5919 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.263e-05/1.324, allocations: 11.94 kB / 0.8608 GB, free: 356 kB / 0.5919 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02699/1.351, allocations: 8.849 MB / 0.8695 GB, free: 7.367 MB / 0.6075 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00235/1.353, allocations: 0.678 MB / 0.8701 GB, free: 6.668 MB / 0.6075 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001042/1.354, allocations: 47.98 kB / 0.8702 GB, free: 6.621 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004101/1.358, allocations: 495.1 kB / 0.8707 GB, free: 6.137 MB / 0.6075 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009967/1.359, allocations: 189.6 kB / 0.8708 GB, free: 5.949 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004138/1.36, allocations: 79.95 kB / 0.8709 GB, free: 5.871 MB / 0.6075 GB Notification: Performance of sorting global known variables: time 0.002207/1.362, allocations: 1.062 MB / 0.872 GB, free: 4.809 MB / 0.6075 GB Notification: Performance of sort global known variables: time 4.51e-07/1.362, allocations: 0 / 0.872 GB, free: 4.809 MB / 0.6075 GB Notification: Performance of remove unused functions: time 0.008626/1.371, allocations: 1.691 MB / 0.8736 GB, free: 3.117 MB / 0.6075 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 34 * 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 (154): * Single equations (assignments): 152 * 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 {(6,30,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(6,30)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0007765/1.371, allocations: 171.4 kB / 0.8738 GB, free: 2.938 MB / 0.6075 GB Notification: Performance of simCode: created initialization part: time 0.0325/1.404, allocations: 11.14 MB / 0.8847 GB, free: 7.777 MB / 0.6231 GB Notification: Performance of simCode: created event and clocks part: time 2.217e-05/1.404, allocations: 1.875 kB / 0.8847 GB, free: 7.777 MB / 0.6231 GB Notification: Performance of simCode: created simulation system equations: time 0.01214/1.416, allocations: 3.939 MB / 0.8885 GB, free: 3.82 MB / 0.6231 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004657/1.421, allocations: 251.2 kB / 0.8887 GB, free: 3.574 MB / 0.6231 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03047/1.451, allocations: 11.26 MB / 0.8997 GB, free: 8.184 MB / 0.6387 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005295/1.457, allocations: 2.93 MB / 0.9026 GB, free: 5.219 MB / 0.6387 GB Notification: Performance of simCode: alias equations: time 0.006512/1.463, allocations: 1.711 MB / 0.9043 GB, free: 3.504 MB / 0.6387 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008821/1.464, allocations: 171.3 kB / 0.9044 GB, free: 3.336 MB / 0.6387 GB Notification: Performance of SimCode: time 1.643e-06/1.464, allocations: 0 / 0.9044 GB, free: 3.336 MB / 0.6387 GB Notification: Performance of Templates: time 0.4773/1.942, allocations: 62.32 MB / 0.9653 GB, free: 223.5 MB / 0.6856 GB make -j1 -f Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.makefile Environment - environmentSimulation: (rm -f Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; mkfifo Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe >> ../files/Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.sim & ./Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe 2>&1) Environment - environmentSimulation: