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.UnbalancedStepDown.DY.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.UnbalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY") [/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 0.1501/0.1508, allocations: 82.22 MB / 0.5934 GB, free: 5.953 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY): time 0.01648/0.1673, allocations: 15.97 MB / 0.609 GB, free: 5.922 MB / 462.1 MB Notification: Performance of NFInst.instExpressions: time 0.009751/0.1771, allocations: 6.591 MB / 0.6154 GB, free: 15.32 MB / 478.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0012/0.1783, allocations: 39.88 kB / 0.6155 GB, free: 15.28 MB / 478.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0009761/0.1793, allocations: 413.5 kB / 0.6159 GB, free: 14.87 MB / 478.1 MB Notification: Performance of NFTyping.typeBindings: time 0.002478/0.1818, allocations: 0.8372 MB / 0.6167 GB, free: 14.03 MB / 478.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002112/0.1839, allocations: 0.8061 MB / 0.6175 GB, free: 13.23 MB / 478.1 MB Notification: Performance of NFFlatten.flatten: time 0.003041/0.187, allocations: 2.359 MB / 0.6198 GB, free: 10.86 MB / 478.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.01171/0.1987, allocations: 7.984 MB / 0.6276 GB, free: 2.801 MB / 478.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004128/0.2029, allocations: 1.382 MB / 0.6289 GB, free: 1.414 MB / 478.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004254/0.2072, allocations: 1.76 MB / 0.6306 GB, free: 15.65 MB / 494.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0006945/0.2079, allocations: 244 kB / 0.6309 GB, free: 15.41 MB / 494.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002218/0.2101, allocations: 0.6749 MB / 0.6315 GB, free: 14.73 MB / 494.1 MB Notification: Performance of NFScalarize.scalarize: time 0.001948/0.2121, allocations: 1.743 MB / 0.6332 GB, free: 12.99 MB / 494.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001047/0.2131, allocations: 0.703 MB / 0.6339 GB, free: 12.28 MB / 494.1 MB Notification: Performance of NFConvertDAE.convert: time 0.006954/0.2201, allocations: 6.69 MB / 0.6405 GB, free: 5.57 MB / 494.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.646e-06/0.2201, allocations: 0 / 0.6405 GB, free: 5.57 MB / 494.1 MB Notification: Performance of FrontEnd: time 2.214e-06/0.2201, allocations: 0 / 0.6405 GB, free: 5.57 MB / 494.1 MB Notification: Performance of Transformations before backend: time 0.0002068/0.2204, allocations: 0 / 0.6405 GB, free: 5.57 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: 1031 * Number of variables: 1031 Notification: Performance of Generate backend data structure: time 0.007115/0.2275, allocations: 3.207 MB / 0.6436 GB, free: 2.301 MB / 494.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.943e-05/0.2275, allocations: 8.031 kB / 0.6436 GB, free: 2.293 MB / 494.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0125/0.24, allocations: 2.457 MB / 0.646 GB, free: 15.83 MB / 0.4981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005348/0.2454, allocations: 2.19 MB / 0.6481 GB, free: 13.59 MB / 0.4981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002266/0.2457, allocations: 275.4 kB / 0.6484 GB, free: 13.32 MB / 0.4981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008536/0.2465, allocations: 364 kB / 0.6487 GB, free: 12.97 MB / 0.4981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01475/0.2613, allocations: 7.285 MB / 0.6559 GB, free: 5.562 MB / 0.4981 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001231/0.2615, allocations: 15.8 kB / 0.6559 GB, free: 5.547 MB / 0.4981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000855/0.2623, allocations: 159.9 kB / 0.656 GB, free: 5.391 MB / 0.4981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005093/0.2628, allocations: 338.4 kB / 0.6564 GB, free: 5.059 MB / 0.4981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01808/0.2809, allocations: 7.119 MB / 0.6633 GB, free: 13.93 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 0.03935/0.3203, allocations: 22.47 MB / 0.6853 GB, free: 6.617 MB / 0.5294 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008084/0.3285, allocations: 4.311 MB / 0.6895 GB, free: 2.09 MB / 0.5294 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003023/0.3288, allocations: 127 kB / 0.6896 GB, free: 1.949 MB / 0.5294 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.643e-05/0.3289, allocations: 64.5 kB / 0.6896 GB, free: 1.879 MB / 0.5294 GB Notification: Performance of pre-optimization done (n=198): time 3.517e-06/0.3289, allocations: 0 / 0.6896 GB, free: 1.879 MB / 0.5294 GB Notification: Performance of matching and sorting (n=255): time 0.3709/0.6998, allocations: 26.48 MB / 0.7155 GB, free: 83.16 MB / 0.5294 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001016/0.6999, allocations: 238 kB / 0.7157 GB, free: 82.9 MB / 0.5294 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00201/0.702, allocations: 1.449 MB / 0.7171 GB, free: 82.39 MB / 0.5294 GB Notification: Performance of collectPreVariables (initialization): time 0.0004459/0.7024, allocations: 65.45 kB / 0.7172 GB, free: 82.33 MB / 0.5294 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006243/0.703, allocations: 1.543 MB / 0.7187 GB, free: 80.98 MB / 0.5294 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006655/0.7037, allocations: 0.8739 MB / 0.7196 GB, free: 80.23 MB / 0.5294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002028/0.7039, allocations: 59.84 kB / 0.7196 GB, free: 80.18 MB / 0.5294 GB Notification: Performance of setup shared object (initialization): time 0.0001572/0.7041, allocations: 439.8 kB / 0.72 GB, free: 79.79 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004739/0.7088, allocations: 2.623 MB / 0.7226 GB, free: 78.43 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005135/0.714, allocations: 3.516 MB / 0.726 GB, free: 75.92 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004989/0.719, allocations: 3.088 MB / 0.7291 GB, free: 74.27 MB / 0.5294 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.555e-05/0.719, allocations: 7.438 kB / 0.7291 GB, free: 74.27 MB / 0.5294 GB Notification: Performance of matching and sorting (n=396) (initialization): time 0.02194/0.741, allocations: 10.32 MB / 0.7391 GB, free: 64.29 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 0.001746/0.7428, allocations: 10.54 MB / 0.7494 GB, free: 52.93 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.934e-05/0.7428, allocations: 31.98 kB / 0.7495 GB, free: 52.89 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01866/0.7615, allocations: 5.667 MB / 0.755 GB, free: 47.22 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003883/0.7654, allocations: 0.9867 MB / 0.756 GB, free: 46.23 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03262/0.7981, allocations: 23.84 MB / 0.7792 GB, free: 22.18 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004167/0.8023, allocations: 0.5341 MB / 0.7798 GB, free: 21.64 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003655/0.8027, allocations: 148.6 kB / 0.7799 GB, free: 21.5 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 1.216e-05/0.8027, allocations: 8.719 kB / 0.7799 GB, free: 21.49 MB / 0.5294 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01858/0.8213, allocations: 8.643 MB / 0.7884 GB, free: 12.8 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001251/0.8215, allocations: 28 kB / 0.7884 GB, free: 12.77 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01239/0.8339, allocations: 3.617 MB / 0.7919 GB, free: 9.152 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004752/0.8387, allocations: 1.116 MB / 0.793 GB, free: 8.035 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0193/0.858, allocations: 13.19 MB / 0.8059 GB, free: 10.71 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004369/0.8624, allocations: 0.5186 MB / 0.8064 GB, free: 10.19 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000315/0.8628, allocations: 147.9 kB / 0.8065 GB, free: 10.04 MB / 0.545 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 121 * 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 (302): * Single equations (assignments): 300 * 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%) 42} * Non-linear torn systems: 1 {8 40} Notification: Performance of prepare postOptimizeDAE: time 0.00302/0.8658, allocations: 1.636 MB / 0.8081 GB, free: 8.395 MB / 0.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00048/0.8663, allocations: 185.7 kB / 0.8083 GB, free: 8.211 MB / 0.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02413/0.8904, allocations: 9.962 MB / 0.818 GB, free: 14.2 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.538e-05/0.8905, allocations: 28 kB / 0.8181 GB, free: 14.17 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.026e-05/0.8906, allocations: 8 kB / 0.8181 GB, free: 14.16 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.082e-05/0.8906, allocations: 17.41 kB / 0.8181 GB, free: 14.15 MB / 0.5606 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03476/0.9254, allocations: 15.31 MB / 0.833 GB, free: 14.72 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.301e-05/0.9255, allocations: 8 kB / 0.833 GB, free: 14.71 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003255/0.9287, allocations: 0.7334 MB / 0.8338 GB, free: 13.98 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01912/0.9479, allocations: 5.312 MB / 0.839 GB, free: 8.656 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005178/0.9484, allocations: 71.95 kB / 0.839 GB, free: 8.586 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03717/0.9856, allocations: 22.89 MB / 0.8614 GB, free: 1.438 MB / 0.5919 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.778e-06/0.9856, allocations: 15.94 kB / 0.8614 GB, free: 1.422 MB / 0.5919 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02338/1.009, allocations: 9.868 MB / 0.871 GB, free: 7.168 MB / 0.6075 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002189/1.011, allocations: 0.7249 MB / 0.8717 GB, free: 6.422 MB / 0.6075 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004204/1.012, allocations: 51.98 kB / 0.8718 GB, free: 6.371 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003149/1.015, allocations: 0.4916 MB / 0.8723 GB, free: 5.879 MB / 0.6075 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006931/1.016, allocations: 214.3 kB / 0.8725 GB, free: 5.672 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002009/1.016, allocations: 95.95 kB / 0.8726 GB, free: 5.578 MB / 0.6075 GB Notification: Performance of sorting global known variables: time 0.001383/1.017, allocations: 1.017 MB / 0.8736 GB, free: 4.559 MB / 0.6075 GB Notification: Performance of sort global known variables: time 1e-07/1.017, allocations: 0 / 0.8736 GB, free: 4.559 MB / 0.6075 GB Notification: Performance of remove unused functions: time 0.005432/1.023, allocations: 1.734 MB / 0.8752 GB, free: 2.824 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 (158): * Single equations (assignments): 156 * 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%) 42} * Non-linear torn systems: 1 {6 42} Notification: Performance of Backend phase and start with SimCode phase: time 0.0003799/1.023, allocations: 170.9 kB / 0.8754 GB, free: 2.648 MB / 0.6075 GB Notification: Performance of simCode: created initialization part: time 0.02699/1.05, allocations: 11.71 MB / 0.8868 GB, free: 6.887 MB / 0.6231 GB Notification: Performance of simCode: created event and clocks part: time 1.155e-05/1.05, allocations: 0 / 0.8868 GB, free: 6.887 MB / 0.6231 GB Notification: Performance of simCode: created simulation system equations: time 0.01024/1.06, allocations: 4.288 MB / 0.891 GB, free: 2.57 MB / 0.6231 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001498/1.062, allocations: 237.6 kB / 0.8913 GB, free: 2.344 MB / 0.6231 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02884/1.091, allocations: 12.25 MB / 0.9032 GB, free: 5.988 MB / 0.6387 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003013/1.094, allocations: 2.947 MB / 0.9061 GB, free: 3.012 MB / 0.6387 GB Notification: Performance of simCode: alias equations: time 0.004956/1.099, allocations: 1.687 MB / 0.9077 GB, free: 1.324 MB / 0.6387 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005725/1.099, allocations: 167.3 kB / 0.9079 GB, free: 1.16 MB / 0.6387 GB Notification: Performance of SimCode: time 9.82e-07/1.099, allocations: 0 / 0.9079 GB, free: 1.16 MB / 0.6387 GB Notification: Performance of Templates: time 0.3326/1.432, allocations: 67.41 MB / 0.9737 GB, free: 228 MB / 0.6856 GB make -j1 -f Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.makefile Environment - environmentSimulation: (rm -f Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; mkfifo Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe >> ../files/Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.sim & ./Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe 2>&1) Environment - environmentSimulation: