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 0.2134/0.2142, allocations: 82.22 MB / 0.5934 GB, free: 5.969 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY): time 0.02068/0.2349, allocations: 17.14 MB / 0.6101 GB, free: 4.77 MB / 462.1 MB Notification: Performance of NFInst.instExpressions: time 0.01291/0.2479, allocations: 6.895 MB / 0.6169 GB, free: 13.86 MB / 478.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002226/0.2502, allocations: 47.88 kB / 0.6169 GB, free: 13.81 MB / 478.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001973/0.2522, allocations: 445.4 kB / 0.6173 GB, free: 13.38 MB / 478.1 MB Notification: Performance of NFTyping.typeBindings: time 0.003948/0.2561, allocations: 0.8489 MB / 0.6182 GB, free: 12.52 MB / 478.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.003219/0.2594, allocations: 0.826 MB / 0.619 GB, free: 11.7 MB / 478.1 MB Notification: Performance of NFFlatten.flatten: time 0.004603/0.264, allocations: 2.413 MB / 0.6213 GB, free: 9.281 MB / 478.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.01382/0.2778, allocations: 8.598 MB / 0.6297 GB, free: 0.6016 MB / 478.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.00327/0.2811, allocations: 1.449 MB / 0.6311 GB, free: 15.14 MB / 494.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.003783/0.285, allocations: 1.799 MB / 0.6329 GB, free: 13.34 MB / 494.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001432/0.2864, allocations: 256 kB / 0.6331 GB, free: 13.09 MB / 494.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.003033/0.2895, allocations: 0.6828 MB / 0.6338 GB, free: 12.41 MB / 494.1 MB Notification: Performance of NFScalarize.scalarize: time 0.003629/0.2931, allocations: 1.828 MB / 0.6356 GB, free: 10.58 MB / 494.1 MB Notification: Performance of NFVerifyModel.verify: time 0.002158/0.2953, allocations: 0.7342 MB / 0.6363 GB, free: 9.836 MB / 494.1 MB Notification: Performance of NFConvertDAE.convert: time 0.009997/0.3053, allocations: 7.048 MB / 0.6432 GB, free: 2.77 MB / 494.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.36e-06/0.3054, allocations: 0 / 0.6432 GB, free: 2.77 MB / 494.1 MB Notification: Performance of FrontEnd: time 4.669e-06/0.3054, allocations: 0 / 0.6432 GB, free: 2.77 MB / 494.1 MB Notification: Performance of Transformations before backend: time 0.0003666/0.3057, allocations: 0 / 0.6432 GB, free: 2.77 MB / 494.1 MB 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 0.01115/0.3169, allocations: 3.29 MB / 0.6464 GB, free: 15.42 MB / 0.4981 GB Notification: Performance of prepare preOptimizeDAE: time 4.973e-05/0.317, allocations: 8.031 kB / 0.6464 GB, free: 15.41 MB / 0.4981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0135/0.3305, allocations: 2.465 MB / 0.6488 GB, free: 12.94 MB / 0.4981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007434/0.338, allocations: 2.26 MB / 0.651 GB, free: 10.63 MB / 0.4981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000356/0.3384, allocations: 291.8 kB / 0.6513 GB, free: 10.35 MB / 0.4981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002068/0.3404, allocations: 380 kB / 0.6517 GB, free: 9.977 MB / 0.4981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02453/0.365, allocations: 7.572 MB / 0.6591 GB, free: 2.289 MB / 0.4981 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002231/0.3653, allocations: 4 kB / 0.6591 GB, free: 2.285 MB / 0.4981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001803/0.3671, allocations: 163.9 kB / 0.6592 GB, free: 2.125 MB / 0.4981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006009/0.3677, allocations: 342.7 kB / 0.6596 GB, free: 1.789 MB / 0.4981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0202/0.3879, allocations: 7.225 MB / 0.6666 GB, free: 10.55 MB / 0.5137 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 0.04556/0.4335, allocations: 23.43 MB / 0.6895 GB, free: 2.156 MB / 0.5294 GB Notification: Performance of preOpt comSubExp (simulation): time 0.3854/0.819, allocations: 3.751 MB / 0.6932 GB, free: 85.84 MB / 0.5294 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003149/0.8193, allocations: 131.2 kB / 0.6933 GB, free: 85.75 MB / 0.5294 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.089e-05/0.8194, allocations: 58.22 kB / 0.6933 GB, free: 85.71 MB / 0.5294 GB Notification: Performance of pre-optimization done (n=176): time 3.607e-06/0.8194, allocations: 3.094 kB / 0.6933 GB, free: 85.71 MB / 0.5294 GB Notification: Performance of matching and sorting (n=221): time 0.07677/0.8962, allocations: 24.16 MB / 0.7169 GB, free: 81.05 MB / 0.5294 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.516e-05/0.8963, allocations: 239.4 kB / 0.7172 GB, free: 80.79 MB / 0.5294 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003047/0.8993, allocations: 1.573 MB / 0.7187 GB, free: 79.93 MB / 0.5294 GB Notification: Performance of collectPreVariables (initialization): time 0.0006668/0.9, allocations: 61.64 kB / 0.7188 GB, free: 79.88 MB / 0.5294 GB Notification: Performance of collectInitialEqns (initialization): time 0.001339/0.9014, allocations: 1.703 MB / 0.7204 GB, free: 78.38 MB / 0.5294 GB Notification: Performance of collectInitialBindings (initialization): time 0.001255/0.9026, allocations: 0.7563 MB / 0.7212 GB, free: 77.73 MB / 0.5294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002468/0.9029, allocations: 64.53 kB / 0.7212 GB, free: 77.68 MB / 0.5294 GB Notification: Performance of setup shared object (initialization): time 0.0002292/0.9031, allocations: 445 kB / 0.7216 GB, free: 77.29 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005286/0.9084, allocations: 2.52 MB / 0.7241 GB, free: 76 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005065/0.9135, allocations: 3.618 MB / 0.7276 GB, free: 73.24 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004991/0.9185, allocations: 3.016 MB / 0.7306 GB, free: 71.66 MB / 0.5294 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.755e-05/0.9186, allocations: 11.72 kB / 0.7306 GB, free: 71.66 MB / 0.5294 GB Notification: Performance of matching and sorting (n=400) (initialization): time 0.02269/0.9413, allocations: 9.982 MB / 0.7403 GB, free: 61.77 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 0.002706/0.944, allocations: 13.83 MB / 0.7539 GB, free: 46.85 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.451e-05/0.9441, allocations: 36 kB / 0.7539 GB, free: 46.82 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01853/0.9626, allocations: 5.386 MB / 0.7591 GB, free: 41.42 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004192/0.9669, allocations: 1.045 MB / 0.7602 GB, free: 40.37 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03005/0.9969, allocations: 20.59 MB / 0.7803 GB, free: 19.55 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004239/1.001, allocations: 0.565 MB / 0.7808 GB, free: 18.99 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003718/1.002, allocations: 159.9 kB / 0.781 GB, free: 18.83 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 1.106e-05/1.002, allocations: 4 kB / 0.781 GB, free: 18.83 MB / 0.5294 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01903/1.021, allocations: 8.42 MB / 0.7892 GB, free: 10.4 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001513/1.021, allocations: 39.94 kB / 0.7892 GB, free: 10.36 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01212/1.033, allocations: 3.501 MB / 0.7927 GB, free: 6.859 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005064/1.038, allocations: 1.143 MB / 0.7938 GB, free: 5.715 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01927/1.057, allocations: 11.4 MB / 0.8049 GB, free: 10.18 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0046/1.062, allocations: 0.5419 MB / 0.8054 GB, free: 9.637 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000828/1.063, allocations: 156 kB / 0.8056 GB, free: 9.484 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 (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(6,100.0%) 30} * Non-linear torn systems: 1 {6 30} Notification: Performance of prepare postOptimizeDAE: time 0.004085/1.067, allocations: 1.706 MB / 0.8073 GB, free: 7.766 MB / 0.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009224/1.068, allocations: 185.7 kB / 0.8074 GB, free: 7.582 MB / 0.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02411/1.092, allocations: 8.802 MB / 0.816 GB, free: 14.74 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.582e-05/1.092, allocations: 24 kB / 0.8161 GB, free: 14.72 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.815e-05/1.092, allocations: 8 kB / 0.8161 GB, free: 14.71 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.685e-05/1.092, allocations: 11.95 kB / 0.8161 GB, free: 14.7 MB / 0.5606 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03671/1.129, allocations: 14.46 MB / 0.8302 GB, free: 128 kB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.458e-05/1.129, allocations: 8 kB / 0.8302 GB, free: 120 kB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003359/1.132, allocations: 0.7259 MB / 0.8309 GB, free: 15.39 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01873/1.151, allocations: 5.043 MB / 0.8358 GB, free: 10.34 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005906/1.152, allocations: 71.89 kB / 0.8359 GB, free: 10.27 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03456/1.186, allocations: 19.5 MB / 0.8549 GB, free: 6.496 MB / 0.5919 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.07e-05/1.186, allocations: 11.94 kB / 0.855 GB, free: 6.484 MB / 0.5919 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02531/1.212, allocations: 9.317 MB / 0.8641 GB, free: 12.79 MB / 0.6075 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002201/1.214, allocations: 0.6742 MB / 0.8647 GB, free: 12.09 MB / 0.6075 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008528/1.215, allocations: 51.98 kB / 0.8648 GB, free: 12.04 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003785/1.219, allocations: 491.2 kB / 0.8652 GB, free: 11.56 MB / 0.6075 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008251/1.22, allocations: 193.5 kB / 0.8654 GB, free: 11.38 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003791/1.22, allocations: 79.95 kB / 0.8655 GB, free: 11.3 MB / 0.6075 GB Notification: Performance of sorting global known variables: time 0.002074/1.222, allocations: 1.05 MB / 0.8665 GB, free: 10.25 MB / 0.6075 GB Notification: Performance of sort global known variables: time 1.7e-07/1.222, allocations: 0 / 0.8665 GB, free: 10.25 MB / 0.6075 GB Notification: Performance of remove unused functions: time 0.008484/1.231, allocations: 1.695 MB / 0.8682 GB, free: 8.547 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 (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(6,100.0%) 30} * Non-linear torn systems: 1 {6 30} Notification: Performance of Backend phase and start with SimCode phase: time 0.0005782/1.231, allocations: 173.3 kB / 0.8683 GB, free: 8.375 MB / 0.6075 GB Notification: Performance of simCode: created initialization part: time 0.02827/1.259, allocations: 11.13 MB / 0.8792 GB, free: 13.21 MB / 0.6231 GB Notification: Performance of simCode: created event and clocks part: time 1.349e-05/1.259, allocations: 4 kB / 0.8792 GB, free: 13.21 MB / 0.6231 GB Notification: Performance of simCode: created simulation system equations: time 0.01044/1.27, allocations: 3.944 MB / 0.8831 GB, free: 9.238 MB / 0.6231 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002025/1.272, allocations: 221.5 kB / 0.8833 GB, free: 9.027 MB / 0.6231 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02713/1.299, allocations: 10.89 MB / 0.8939 GB, free: 14.01 MB / 0.6387 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004871/1.304, allocations: 2.991 MB / 0.8968 GB, free: 10.98 MB / 0.6387 GB Notification: Performance of simCode: alias equations: time 0.006163/1.31, allocations: 1.715 MB / 0.8985 GB, free: 9.262 MB / 0.6387 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009624/1.311, allocations: 175.3 kB / 0.8987 GB, free: 9.094 MB / 0.6387 GB Notification: Performance of SimCode: time 1.243e-06/1.311, allocations: 0 / 0.8987 GB, free: 9.094 MB / 0.6387 GB Notification: Performance of Templates: time 0.4194/1.731, allocations: 61.09 MB / 0.9583 GB, free: 227.2 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: