Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY.conf.json 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 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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) Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0007527/0.0007526, allocations: 91.77 kB / 15.06 MB, free: 1.098 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00082/0.0008199, allocations: 172.7 kB / 15.95 MB, free: 208 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.453/1.453, allocations: 205.4 MB / 222.1 MB, free: 5.891 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.701/1.701, allocations: 292.7 MB / 0.5499 GB, free: 14.55 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.0005279/0.000528, allocations: 13.69 kB / 0.6737 GB, free: 26.39 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2446/0.2452, allocations: 116.3 MB / 0.7873 GB, free: 11.91 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY): time 0.0184/0.2636, allocations: 17.82 MB / 0.8047 GB, free: 10.03 MB / 0.6231 GB Notification: Performance of NFInst.instExpressions: time 0.01081/0.2745, allocations: 6.781 MB / 0.8113 GB, free: 3.23 MB / 0.6231 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001686/0.2762, allocations: 47.88 kB / 0.8114 GB, free: 3.184 MB / 0.6231 GB Notification: Performance of NFTyping.typeComponents: time 0.0009647/0.2772, allocations: 417 kB / 0.8118 GB, free: 2.773 MB / 0.6231 GB Notification: Performance of NFTyping.typeBindings: time 0.00277/0.2799, allocations: 1.206 MB / 0.813 GB, free: 1.562 MB / 0.6231 GB Notification: Performance of NFTyping.typeClassSections: time 0.002052/0.282, allocations: 0.7914 MB / 0.8137 GB, free: 0.7695 MB / 0.6231 GB Notification: Performance of NFFlatten.flatten: time 0.006703/0.2887, allocations: 7.007 MB / 0.8206 GB, free: 9.742 MB / 0.6387 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0117/0.3004, allocations: 8.643 MB / 0.829 GB, free: 1.023 MB / 0.6387 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003435/0.3039, allocations: 1.849 MB / 0.8308 GB, free: 15.17 MB / 0.6544 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00434/0.3083, allocations: 2.812 MB / 0.8336 GB, free: 12.35 MB / 0.6544 GB Notification: Performance of NFPackage.collectConstants: time 0.0005533/0.3088, allocations: 256 kB / 0.8338 GB, free: 12.1 MB / 0.6544 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001638/0.3105, allocations: 0.6829 MB / 0.8345 GB, free: 11.41 MB / 0.6544 GB Notification: Performance of NFScalarize.scalarize: time 0.001998/0.3125, allocations: 2.042 MB / 0.8365 GB, free: 9.367 MB / 0.6544 GB Notification: Performance of NFVerifyModel.verify: time 0.000974/0.3135, allocations: 0.7654 MB / 0.8372 GB, free: 8.594 MB / 0.6544 GB Notification: Performance of NFConvertDAE.convert: time 0.006365/0.3198, allocations: 7.111 MB / 0.8442 GB, free: 1.465 MB / 0.6544 GB Notification: Performance of FrontEnd - DAE generated: time 5.15e-06/0.3199, allocations: 0 / 0.8442 GB, free: 1.465 MB / 0.6544 GB Notification: Performance of FrontEnd: time 2.034e-06/0.3199, allocations: 0 / 0.8442 GB, free: 1.465 MB / 0.6544 GB Notification: Performance of Transformations before backend: time 0.0001829/0.3201, allocations: 4 kB / 0.8442 GB, free: 1.461 MB / 0.6544 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1094 * Number of variables: 1094 Notification: Performance of Generate backend data structure: time 0.006609/0.3267, allocations: 3.329 MB / 0.8474 GB, free: 14.07 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 4.081e-05/0.3267, allocations: 8.031 kB / 0.8474 GB, free: 14.06 MB / 0.67 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01095/0.3377, allocations: 2.371 MB / 0.8497 GB, free: 11.68 MB / 0.67 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006017/0.3438, allocations: 2.264 MB / 0.852 GB, free: 9.375 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002979/0.3441, allocations: 299.9 kB / 0.8522 GB, free: 9.082 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001669/0.3458, allocations: 387.9 kB / 0.8526 GB, free: 8.703 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0175/0.3633, allocations: 7.636 MB / 0.8601 GB, free: 0.9531 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.316e-05/0.3634, allocations: 7.906 kB / 0.8601 GB, free: 0.9453 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004706/0.3639, allocations: 164 kB / 0.8602 GB, free: 0.7852 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004489/0.3643, allocations: 342.8 kB / 0.8606 GB, free: 460 kB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0159/0.3802, allocations: 7.245 MB / 0.8676 GB, free: 9.195 MB / 0.6856 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 0.03565/0.4159, allocations: 28.56 MB / 0.8955 GB, free: 10.24 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.006724/0.4227, allocations: 3.659 MB / 0.8991 GB, free: 6.418 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004273/0.427, allocations: 1.995 MB / 0.901 GB, free: 4.402 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002538/0.4273, allocations: 118.4 kB / 0.9012 GB, free: 4.27 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.44e-05/0.4273, allocations: 67.75 kB / 0.9012 GB, free: 4.195 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=176): time 4.358e-06/0.4273, allocations: 0 / 0.9012 GB, free: 4.195 MB / 0.7169 GB Notification: Performance of matching and sorting (n=221): time 0.5441/0.9714, allocations: 24.77 MB / 0.9254 GB, free: 123 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.641e-05/0.9715, allocations: 230.6 kB / 0.9256 GB, free: 122.8 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002869/0.9744, allocations: 1.613 MB / 0.9272 GB, free: 122.6 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 0.0005209/0.9749, allocations: 62.39 kB / 0.9273 GB, free: 122.6 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.001159/0.9761, allocations: 1.754 MB / 0.929 GB, free: 121.9 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.0008167/0.9769, allocations: 0.7568 MB / 0.9297 GB, free: 121.4 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002041/0.9771, allocations: 65.25 kB / 0.9298 GB, free: 121.4 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 0.0001878/0.9773, allocations: 438.2 kB / 0.9302 GB, free: 121 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005088/0.9824, allocations: 2.452 MB / 0.9326 GB, free: 120.3 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005551/0.988, allocations: 3.55 MB / 0.9361 GB, free: 118.2 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006162/0.9942, allocations: 2.94 MB / 0.9389 GB, free: 117.2 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.386e-05/0.9942, allocations: 10.09 kB / 0.9389 GB, free: 117.2 MB / 0.7325 GB Notification: Performance of matching and sorting (n=400) (initialization): time 0.02473/1.019, allocations: 9.992 MB / 0.9487 GB, free: 114.2 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 0.00084/1.02, allocations: 1.119 MB / 0.9498 GB, free: 112.6 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.518e-05/1.02, allocations: 35.22 kB / 0.9498 GB, free: 112.6 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01892/1.039, allocations: 5.476 MB / 0.9552 GB, free: 110.1 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004014/1.043, allocations: 1.029 MB / 0.9562 GB, free: 109.8 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02897/1.072, allocations: 19.29 MB / 0.975 GB, free: 97.61 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00455/1.077, allocations: 0.5726 MB / 0.9756 GB, free: 97.04 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008013/1.077, allocations: 159.9 kB / 0.9757 GB, free: 96.89 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 1.584e-05/1.077, allocations: 11.95 kB / 0.9757 GB, free: 96.88 MB / 0.7325 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01895/1.096, allocations: 8.282 MB / 0.9838 GB, free: 88.59 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001228/1.097, allocations: 39.91 kB / 0.9839 GB, free: 88.55 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01091/1.107, allocations: 3.438 MB / 0.9872 GB, free: 85.11 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004397/1.112, allocations: 1.154 MB / 0.9884 GB, free: 83.95 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01563/1.128, allocations: 10.62 MB / 0.9987 GB, free: 73.19 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003868/1.131, allocations: 0.5497 MB / 0.9993 GB, free: 72.64 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000678/1.132, allocations: 156 kB / 0.9994 GB, free: 72.48 MB / 0.7325 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 0.003241/1.135, allocations: 1.698 MB / 1.001 GB, free: 70.77 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007114/1.136, allocations: 201.6 kB / 1.001 GB, free: 70.57 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02007/1.156, allocations: 8.763 MB / 1.01 GB, free: 61.78 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.289e-05/1.156, allocations: 24 kB / 1.01 GB, free: 61.76 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.733e-05/1.156, allocations: 15.94 kB / 1.01 GB, free: 61.74 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.788e-05/1.156, allocations: 11.97 kB / 1.01 GB, free: 61.73 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02935/1.186, allocations: 14.59 MB / 1.024 GB, free: 46.98 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.18e-05/1.186, allocations: 8.938 kB / 1.024 GB, free: 46.97 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002873/1.189, allocations: 0.7215 MB / 1.025 GB, free: 46.25 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01587/1.205, allocations: 5.13 MB / 1.03 GB, free: 41.11 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005708/1.205, allocations: 67.94 kB / 1.03 GB, free: 41.04 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02611/1.231, allocations: 18.2 MB / 1.048 GB, free: 22.57 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.148e-05/1.231, allocations: 17.39 kB / 1.048 GB, free: 22.56 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01969/1.251, allocations: 8.838 MB / 1.056 GB, free: 13.6 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001691/1.253, allocations: 0.6624 MB / 1.057 GB, free: 12.91 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007766/1.254, allocations: 55.98 kB / 1.057 GB, free: 12.86 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003099/1.257, allocations: 499.2 kB / 1.058 GB, free: 12.37 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007219/1.257, allocations: 193.4 kB / 1.058 GB, free: 12.18 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003164/1.258, allocations: 79.95 kB / 1.058 GB, free: 12.1 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.001695/1.259, allocations: 1.083 MB / 1.059 GB, free: 11.02 MB / 0.7325 GB Notification: Performance of sort global known variables: time 1.5e-07/1.259, allocations: 0 / 1.059 GB, free: 11.02 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.006824/1.266, allocations: 1.73 MB / 1.061 GB, free: 9.289 MB / 0.7325 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 0.0004389/1.267, allocations: 171.6 kB / 1.061 GB, free: 9.113 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.02269/1.289, allocations: 10.83 MB / 1.071 GB, free: 14.26 MB / 0.7481 GB Notification: Performance of simCode: created event and clocks part: time 1.18e-05/1.29, allocations: 3.938 kB / 1.071 GB, free: 14.26 MB / 0.7481 GB Notification: Performance of simCode: created simulation system equations: time 0.009915/1.299, allocations: 3.828 MB / 1.075 GB, free: 10.41 MB / 0.7481 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002842/1.302, allocations: 263.9 kB / 1.075 GB, free: 10.15 MB / 0.7481 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02514/1.327, allocations: 10.82 MB / 1.086 GB, free: 15.21 MB / 0.7637 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004293/1.332, allocations: 2.917 MB / 1.089 GB, free: 12.26 MB / 0.7637 GB Notification: Performance of simCode: alias equations: time 0.005204/1.337, allocations: 1.683 MB / 1.09 GB, free: 10.58 MB / 0.7637 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006653/1.338, allocations: 171.3 kB / 1.09 GB, free: 10.41 MB / 0.7637 GB Notification: Performance of SimCode: time 9.21e-07/1.338, allocations: 0 / 1.09 GB, free: 10.41 MB / 0.7637 GB Notification: Performance of Templates: time 0.09432/1.432, allocations: 61.41 MB / 1.15 GB, free: 13.16 MB / 0.8262 GB make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY.makefile Environment - environmentSimulation: (rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY.pipe 2>&1) Environment - environmentSimulation: