Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/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 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) 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 with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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 Buildings with version 10.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo) Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo): time 2.417/2.417, allocations: 391.2 MB / 407 MB, free: 10.89 MB / 314.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001272/0.001272, allocations: 197 kB / 499.1 MB, free: 4.629 MB / 394.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.534/1.534, allocations: 222.9 MB / 0.7948 GB, free: 15.83 MB / 0.5573 GB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001061/0.001061, allocations: 116.1 kB / 0.9329 GB, free: 7.07 MB / 0.6823 GB Notification: Performance of FrontEnd - loaded program: time 0.001124/0.001124, allocations: 51.91 kB / 1.081 GB, free: 218.4 MB / 0.823 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3276/0.3287, allocations: 140.6 MB / 1.218 GB, free: 117.2 MB / 0.823 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY): time 0.01586/0.3447, allocations: 16.84 MB / 1.235 GB, free: 100.3 MB / 0.823 GB Notification: Performance of NFInst.instExpressions: time 0.008953/0.3537, allocations: 6.056 MB / 1.24 GB, free: 94.23 MB / 0.823 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001573/0.3553, allocations: 35.94 kB / 1.241 GB, free: 94.2 MB / 0.823 GB Notification: Performance of NFTyping.typeComponents: time 0.003303/0.3586, allocations: 1.381 MB / 1.242 GB, free: 92.81 MB / 0.823 GB Notification: Performance of NFTyping.typeBindings: time 0.00274/0.3614, allocations: 0.9966 MB / 1.243 GB, free: 91.81 MB / 0.823 GB Notification: Performance of NFTyping.typeClassSections: time 0.002487/0.3639, allocations: 0.9587 MB / 1.244 GB, free: 90.86 MB / 0.823 GB Notification: Performance of NFFlatten.flatten: time 0.005476/0.3693, allocations: 6.604 MB / 1.25 GB, free: 84.24 MB / 0.823 GB Notification: Performance of NFFlatten.resolveConnections: time 0.008648/0.378, allocations: 6.694 MB / 1.257 GB, free: 77.46 MB / 0.823 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003299/0.3814, allocations: 1.62 MB / 1.258 GB, free: 75.84 MB / 0.823 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00416/0.3855, allocations: 2.345 MB / 1.261 GB, free: 73.49 MB / 0.823 GB Notification: Performance of NFPackage.collectConstants: time 0.00143/0.387, allocations: 316 kB / 1.261 GB, free: 73.18 MB / 0.823 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003289/0.3903, allocations: 1.178 MB / 1.262 GB, free: 72 MB / 0.823 GB Notification: Performance of NFScalarize.scalarize: time 0.001979/0.3923, allocations: 1.653 MB / 1.264 GB, free: 70.34 MB / 0.823 GB Notification: Performance of NFVerifyModel.verify: time 0.001709/0.394, allocations: 1.614 MB / 1.265 GB, free: 68.72 MB / 0.823 GB Notification: Performance of NFConvertDAE.convert: time 0.005034/0.3991, allocations: 6.579 MB / 1.272 GB, free: 62.12 MB / 0.823 GB Notification: Performance of FrontEnd - DAE generated: time 7.354e-06/0.3991, allocations: 0 / 1.272 GB, free: 62.12 MB / 0.823 GB Notification: Performance of FrontEnd: time 1.222e-06/0.3991, allocations: 0 / 1.272 GB, free: 62.12 MB / 0.823 GB Notification: Performance of Transformations before backend: time 0.0001201/0.3992, allocations: 0 / 1.272 GB, free: 62.12 MB / 0.823 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 809 * Number of variables: 809 Notification: Performance of Generate backend data structure: time 0.005615/0.4048, allocations: 3.057 MB / 1.275 GB, free: 59.01 MB / 0.823 GB Notification: Performance of prepare preOptimizeDAE: time 4.165e-05/0.4049, allocations: 15.98 kB / 1.275 GB, free: 58.99 MB / 0.823 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009853/0.4148, allocations: 2.018 MB / 1.277 GB, free: 56.97 MB / 0.823 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003757/0.4186, allocations: 1.647 MB / 1.278 GB, free: 55.28 MB / 0.823 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001188/0.4187, allocations: 230.5 kB / 1.278 GB, free: 55.05 MB / 0.823 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005918/0.4193, allocations: 288.4 kB / 1.279 GB, free: 54.77 MB / 0.823 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01072/0.43, allocations: 5.928 MB / 1.285 GB, free: 48.75 MB / 0.823 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.201e-05/0.4301, allocations: 3.938 kB / 1.285 GB, free: 48.75 MB / 0.823 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003116/0.4304, allocations: 128 kB / 1.285 GB, free: 48.62 MB / 0.823 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000261/0.4307, allocations: 205 kB / 1.285 GB, free: 48.42 MB / 0.823 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01178/0.4425, allocations: 5.974 MB / 1.291 GB, free: 42.43 MB / 0.823 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 0.02275/0.4653, allocations: 22.98 MB / 1.313 GB, free: 17.44 MB / 0.823 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004561/0.4699, allocations: 2.511 MB / 1.316 GB, free: 14.81 MB / 0.823 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004045/0.474, allocations: 1.818 MB / 1.317 GB, free: 12.97 MB / 0.823 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001705/0.4742, allocations: 118 kB / 1.317 GB, free: 12.84 MB / 0.823 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.714e-05/0.4742, allocations: 55.5 kB / 1.318 GB, free: 12.77 MB / 0.823 GB Notification: Performance of pre-optimization done (n=123): time 3.517e-06/0.4742, allocations: 0 / 1.318 GB, free: 12.77 MB / 0.823 GB Notification: Performance of matching and sorting (n=153): time 0.0338/0.508, allocations: 11.77 MB / 1.329 GB, free: 0.9492 MB / 0.823 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001029/0.5082, allocations: 234.8 kB / 1.329 GB, free: 0.668 MB / 0.823 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001696/0.5099, allocations: 1.063 MB / 1.33 GB, free: 15.59 MB / 0.8386 GB Notification: Performance of collectPreVariables (initialization): time 0.0002916/0.5102, allocations: 53.7 kB / 1.33 GB, free: 15.54 MB / 0.8386 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009535/0.5112, allocations: 1.258 MB / 1.332 GB, free: 14.26 MB / 0.8386 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005805/0.5117, allocations: 0.5355 MB / 1.332 GB, free: 13.71 MB / 0.8386 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008061/0.5126, allocations: 467.7 kB / 1.333 GB, free: 13.25 MB / 0.8386 GB Notification: Performance of setup shared object (initialization): time 0.0001502/0.5127, allocations: 334 kB / 1.333 GB, free: 12.92 MB / 0.8386 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004617/0.5173, allocations: 1.84 MB / 1.335 GB, free: 11.07 MB / 0.8386 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00503/0.5224, allocations: 2.505 MB / 1.337 GB, free: 8.254 MB / 0.8386 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.009517/0.5319, allocations: 4.352 MB / 1.341 GB, free: 3.605 MB / 0.8386 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.754e-05/0.532, allocations: 4 kB / 1.341 GB, free: 3.602 MB / 0.8386 GB Notification: Performance of matching and sorting (n=282) (initialization): time 0.01297/0.5449, allocations: 5.216 MB / 1.346 GB, free: 14.36 MB / 0.8542 GB Notification: Performance of prepare postOptimizeDAE: time 4.464e-05/0.545, allocations: 19.94 kB / 1.346 GB, free: 14.34 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.108e-05/0.5451, allocations: 20.28 kB / 1.346 GB, free: 14.32 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002801/0.5479, allocations: 0.883 MB / 1.347 GB, free: 13.41 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003546/0.5515, allocations: 0.7721 MB / 1.348 GB, free: 12.64 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01419/0.5657, allocations: 12.79 MB / 1.361 GB, free: 15.05 MB / 0.8698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003474/0.5692, allocations: 463 kB / 1.361 GB, free: 14.6 MB / 0.8698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002624/0.5695, allocations: 115.9 kB / 1.361 GB, free: 14.49 MB / 0.8698 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006719/0.5762, allocations: 2.955 MB / 1.364 GB, free: 11.52 MB / 0.8698 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005037/0.5813, allocations: 2.498 MB / 1.366 GB, free: 8.711 MB / 0.8698 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.009521/0.5908, allocations: 4.336 MB / 1.371 GB, free: 4.078 MB / 0.8698 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.379e-05/0.5909, allocations: 8 kB / 1.371 GB, free: 4.07 MB / 0.8698 GB Notification: Performance of matching and sorting (n=282) (initialization_lambda0): time 0.01269/0.6036, allocations: 5.142 MB / 1.376 GB, free: 14.9 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 3.347e-05/0.6037, allocations: 13.25 kB / 1.376 GB, free: 14.89 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.753e-05/0.6037, allocations: 24 kB / 1.376 GB, free: 14.86 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002283/0.606, allocations: 0.7979 MB / 1.377 GB, free: 14.05 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003463/0.6095, allocations: 0.7682 MB / 1.377 GB, free: 13.28 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01404/0.6235, allocations: 12.64 MB / 1.39 GB, free: 15.84 MB / 0.9011 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003904/0.6275, allocations: 463.1 kB / 1.39 GB, free: 15.38 MB / 0.9011 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000639/0.6282, allocations: 111.9 kB / 1.39 GB, free: 15.27 MB / 0.9011 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 97 * 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 (240): * Single equations (assignments): 234 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 6 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 6 systems {(2,6,100.0%), (2,6,100.0%), (2,6,100.0%), (2,6,100.0%), (2,6,100.0%), (2,6,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.001092/0.6293, allocations: 316.2 kB / 1.39 GB, free: 14.96 MB / 0.9011 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007843/0.6301, allocations: 130.5 kB / 1.391 GB, free: 14.83 MB / 0.9011 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01282/0.6429, allocations: 4.6 MB / 1.395 GB, free: 10.17 MB / 0.9011 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.999e-05/0.643, allocations: 16 kB / 1.395 GB, free: 10.15 MB / 0.9011 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.879e-05/0.643, allocations: 12 kB / 1.395 GB, free: 10.14 MB / 0.9011 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.072e-05/0.6431, allocations: 15.91 kB / 1.395 GB, free: 10.12 MB / 0.9011 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01985/0.6629, allocations: 8.286 MB / 1.403 GB, free: 1.637 MB / 0.9011 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.427e-05/0.663, allocations: 8 kB / 1.403 GB, free: 1.629 MB / 0.9011 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002649/0.6656, allocations: 0.5348 MB / 1.404 GB, free: 1.094 MB / 0.9011 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.002167/0.6678, allocations: 0.6963 MB / 1.404 GB, free: 388 kB / 0.9011 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000254/0.6681, allocations: 51.95 kB / 1.405 GB, free: 336 kB / 0.9011 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01286/0.681, allocations: 12.28 MB / 1.416 GB, free: 3.246 MB / 0.9167 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.495e-06/0.681, allocations: 11.94 kB / 1.417 GB, free: 3.234 MB / 0.9167 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.6039/1.285, allocations: 6.973 MB / 1.423 GB, free: 183.3 MB / 0.9167 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0012/1.286, allocations: 482.8 kB / 1.424 GB, free: 183.2 MB / 0.9167 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000227/1.286, allocations: 38.47 kB / 1.424 GB, free: 183.2 MB / 0.9167 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002696/1.289, allocations: 390.7 kB / 1.424 GB, free: 183.2 MB / 0.9167 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004083/1.289, allocations: 134.4 kB / 1.424 GB, free: 183.2 MB / 0.9167 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001683/1.29, allocations: 63.41 kB / 1.424 GB, free: 183.2 MB / 0.9167 GB Notification: Performance of sorting global known variables: time 0.001252/1.291, allocations: 0.7791 MB / 1.425 GB, free: 183.1 MB / 0.9167 GB Notification: Performance of sort global known variables: time 1.1e-07/1.291, allocations: 0 / 1.425 GB, free: 183.1 MB / 0.9167 GB Notification: Performance of remove unused functions: time 0.004967/1.296, allocations: 1.155 MB / 1.426 GB, free: 183.1 MB / 0.9167 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 32 * 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 (107): * Single equations (assignments): 101 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 6 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 6 systems {(2,6,100.0%), (2,6,100.0%), (2,6,100.0%), (2,6,100.0%), (2,6,100.0%), (2,6,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0003287/1.296, allocations: 162.4 kB / 1.426 GB, free: 183 MB / 0.9167 GB Notification: Performance of simCode: created initialization part: time 0.02231/1.319, allocations: 8.183 MB / 1.434 GB, free: 180.5 MB / 0.9167 GB Notification: Performance of simCode: created event and clocks part: time 1.921e-05/1.319, allocations: 1.125 kB / 1.434 GB, free: 180.5 MB / 0.9167 GB Notification: Performance of simCode: created simulation system equations: time 0.00743/1.326, allocations: 2.748 MB / 1.437 GB, free: 179.3 MB / 0.9167 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001933/1.328, allocations: 191.8 kB / 1.437 GB, free: 179.2 MB / 0.9167 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02111/1.349, allocations: 9.492 MB / 1.447 GB, free: 175 MB / 0.9167 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002672/1.352, allocations: 2.382 MB / 1.449 GB, free: 173.9 MB / 0.9167 GB Notification: Performance of simCode: alias equations: time 0.004808/1.357, allocations: 1.294 MB / 1.45 GB, free: 173.7 MB / 0.9167 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006123/1.357, allocations: 130.2 kB / 1.45 GB, free: 173.7 MB / 0.9167 GB Notification: Performance of SimCode: time 2.886e-06/1.357, allocations: 0 / 1.45 GB, free: 173.7 MB / 0.9167 GB Notification: Performance of Templates: time 0.05196/1.409, allocations: 32.99 MB / 1.482 GB, free: 148.4 MB / 0.9167 GB make -j1 -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY.makefile (rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY.sim & ./Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY.pipe 2>&1)