Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownYD.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo) Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownYD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownYD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownYD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownYD") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.579/2.579, allocations: 287.5 MB / 303.2 MB, free: 8.211 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001334/0.001333, allocations: 176.2 kB / 371.8 MB, free: 10.84 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.198/2.198, allocations: 205.4 MB / 0.6305 GB, free: 10.59 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009461/0.0009456, allocations: 85.3 kB / 0.7438 GB, free: 6.57 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.000468/0.0004681, allocations: 12.06 kB / 0.8667 GB, free: 140.6 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2115/0.212, allocations: 115.3 MB / 0.9793 GB, free: 28.2 MB / 0.6198 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.9617/1.174, allocations: 187.4 MB / 1.162 GB, free: 12.3 MB / 0.698 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.000398/1.174, allocations: 101.2 kB / 1.162 GB, free: 12.25 MB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 0.4068/1.581, allocations: 102.8 MB / 1.263 GB, free: 0.8359 MB / 0.7761 GB Notification: Performance of FrontEnd: time 2.985e-06/1.581, allocations: 0 / 1.263 GB, free: 0.8359 MB / 0.7761 GB Notification: Performance of Transformations before backend: time 0.0001703/1.581, allocations: 59.98 kB / 1.263 GB, free: 0.7773 MB / 0.7761 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 769 * Number of variables: 769 Notification: Performance of Generate backend data structure: time 0.01071/1.592, allocations: 2.38 MB / 1.265 GB, free: 14.33 MB / 0.7917 GB Notification: Performance of prepare preOptimizeDAE: time 5.016e-05/1.592, allocations: 8.031 kB / 1.265 GB, free: 14.32 MB / 0.7917 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01984/1.612, allocations: 1.901 MB / 1.267 GB, free: 12.42 MB / 0.7917 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00592/1.618, allocations: 1.676 MB / 1.269 GB, free: 10.7 MB / 0.7917 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003053/1.618, allocations: 218.1 kB / 1.269 GB, free: 10.48 MB / 0.7917 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001516/1.62, allocations: 280.4 kB / 1.269 GB, free: 10.21 MB / 0.7917 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02205/1.642, allocations: 5.272 MB / 1.274 GB, free: 4.84 MB / 0.7917 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001079/1.642, allocations: 4.125 kB / 1.274 GB, free: 4.836 MB / 0.7917 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001187/1.643, allocations: 119.9 kB / 1.274 GB, free: 4.719 MB / 0.7917 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005774/1.644, allocations: 192.8 kB / 1.275 GB, free: 4.527 MB / 0.7917 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02463/1.668, allocations: 5.37 MB / 1.28 GB, free: 15.14 MB / 0.8073 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04709/1.716, allocations: 22.5 MB / 1.302 GB, free: 6.609 MB / 0.823 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01108/1.727, allocations: 2.989 MB / 1.305 GB, free: 3.453 MB / 0.823 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.009243/1.736, allocations: 1.94 MB / 1.307 GB, free: 1.496 MB / 0.823 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003391/1.736, allocations: 122 kB / 1.307 GB, free: 1.359 MB / 0.823 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.98e-05/1.737, allocations: 59.5 kB / 1.307 GB, free: 1.293 MB / 0.823 GB Notification: Performance of pre-optimization done (n=132): time 5.11e-06/1.737, allocations: 0 / 1.307 GB, free: 1.293 MB / 0.823 GB Notification: Performance of matching and sorting (n=174): time 0.07777/1.814, allocations: 12.96 MB / 1.32 GB, free: 4.281 MB / 0.8386 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001633/1.815, allocations: 238.9 kB / 1.32 GB, free: 3.996 MB / 0.8386 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002041/1.817, allocations: 0.9413 MB / 1.321 GB, free: 3.047 MB / 0.8386 GB Notification: Performance of collectPreVariables (initialization): time 0.0005023/1.817, allocations: 57.7 kB / 1.321 GB, free: 2.984 MB / 0.8386 GB Notification: Performance of collectInitialEqns (initialization): time 0.001172/1.818, allocations: 1.15 MB / 1.322 GB, free: 1.816 MB / 0.8386 GB Notification: Performance of collectInitialBindings (initialization): time 0.001224/1.82, allocations: 0.5931 MB / 1.322 GB, free: 1.215 MB / 0.8386 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003505/1.82, allocations: 44 kB / 1.322 GB, free: 1.172 MB / 0.8386 GB Notification: Performance of setup shared object (initialization): time 0.000372/1.82, allocations: 423.2 kB / 1.323 GB, free: 0.75 MB / 0.8386 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.008819/1.829, allocations: 1.843 MB / 1.325 GB, free: 14.9 MB / 0.8542 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.009681/1.839, allocations: 2.436 MB / 1.327 GB, free: 12.2 MB / 0.8542 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01854/1.857, allocations: 4.327 MB / 1.331 GB, free: 7.629 MB / 0.8542 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.25e-05/1.858, allocations: 8 kB / 1.331 GB, free: 7.621 MB / 0.8542 GB Notification: Performance of matching and sorting (n=282) (initialization): time 0.02456/1.882, allocations: 5.364 MB / 1.337 GB, free: 2.238 MB / 0.8542 GB Notification: Performance of prepare postOptimizeDAE: time 0.0006275/1.883, allocations: 0.6166 MB / 1.337 GB, free: 1.375 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.378e-05/1.883, allocations: 16 kB / 1.337 GB, free: 1.359 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.006086/1.889, allocations: 1.239 MB / 1.338 GB, free: 116 kB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006643/1.896, allocations: 0.737 MB / 1.339 GB, free: 15.38 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02667/1.922, allocations: 10.55 MB / 1.349 GB, free: 4.555 MB / 0.8698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005977/1.928, allocations: 463 kB / 1.35 GB, free: 4.102 MB / 0.8698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008059/1.929, allocations: 119.9 kB / 1.35 GB, free: 3.984 MB / 0.8698 GB Notification: Performance of prepare postOptimizeDAE: time 1.814e-05/1.929, allocations: 4 kB / 1.35 GB, free: 3.98 MB / 0.8698 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02353/1.953, allocations: 5.2 MB / 1.355 GB, free: 14.77 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.465e-05/1.953, allocations: 20.28 kB / 1.355 GB, free: 14.75 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.004657/1.958, allocations: 0.9659 MB / 1.356 GB, free: 13.77 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00659/1.964, allocations: 0.7292 MB / 1.357 GB, free: 13.04 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02491/1.989, allocations: 10.38 MB / 1.367 GB, free: 2.391 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005541/1.995, allocations: 447.1 kB / 1.367 GB, free: 1.953 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006378/1.996, allocations: 111.9 kB / 1.367 GB, free: 1.844 MB / 0.8855 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 81 * 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 (212): * Single equations (assignments): 210 * 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: 2 {(8,53.1%) 28,(6,83.3%) 30} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.003671/1.999, allocations: 1.277 MB / 1.369 GB, free: 0.5547 MB / 0.8855 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006485/2, allocations: 130.6 kB / 1.369 GB, free: 436 kB / 0.8855 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0233/2.023, allocations: 4.945 MB / 1.374 GB, free: 11.44 MB / 0.9011 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.741e-05/2.023, allocations: 23.88 kB / 1.374 GB, free: 11.41 MB / 0.9011 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.627e-05/2.023, allocations: 12 kB / 1.374 GB, free: 11.4 MB / 0.9011 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.759e-05/2.023, allocations: 11.97 kB / 1.374 GB, free: 11.39 MB / 0.9011 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0335/2.057, allocations: 8.939 MB / 1.382 GB, free: 2.262 MB / 0.9011 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.947e-05/2.057, allocations: 4 kB / 1.382 GB, free: 2.258 MB / 0.9011 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005059/2.062, allocations: 0.5312 MB / 1.383 GB, free: 1.727 MB / 0.9011 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.004847/2.067, allocations: 0.9734 MB / 1.384 GB, free: 0.7461 MB / 0.9011 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004757/2.067, allocations: 55.95 kB / 1.384 GB, free: 0.6914 MB / 0.9011 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0244/2.092, allocations: 9.964 MB / 1.394 GB, free: 6.457 MB / 0.9167 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.905e-05/2.092, allocations: 15.88 kB / 1.394 GB, free: 6.441 MB / 0.9167 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02084/2.113, allocations: 4.761 MB / 1.398 GB, free: 1.559 MB / 0.9167 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00183/2.115, allocations: 0.515 MB / 1.399 GB, free: 1.023 MB / 0.9167 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005524/2.115, allocations: 36 kB / 1.399 GB, free: 0.9883 MB / 0.9167 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005018/2.12, allocations: 407.3 kB / 1.399 GB, free: 0.5898 MB / 0.9167 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006414/2.121, allocations: 160.9 kB / 1.399 GB, free: 444 kB / 0.9167 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003601/2.121, allocations: 67.97 kB / 1.399 GB, free: 376 kB / 0.9167 GB Notification: Performance of sorting global known variables: time 0.002227/2.124, allocations: 0.6747 MB / 1.4 GB, free: 15.7 MB / 0.9323 GB Notification: Performance of sort global known variables: time 1.794e-06/2.124, allocations: 0 / 1.4 GB, free: 15.7 MB / 0.9323 GB Notification: Performance of remove unused functions: time 0.01154/2.135, allocations: 1.238 MB / 1.401 GB, free: 14.46 MB / 0.9323 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 (103): * Single equations (assignments): 101 * 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: 2 {(4,100.0%) 32,(8,53.1%) 28} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001204/2.137, allocations: 173.4 kB / 1.401 GB, free: 14.28 MB / 0.9323 GB Notification: Performance of simCode: created initialization part: time 0.05448/2.191, allocations: 8.004 MB / 1.409 GB, free: 6.238 MB / 0.9323 GB Notification: Performance of simCode: created event and clocks part: time 1.741e-05/2.191, allocations: 0 / 1.409 GB, free: 6.238 MB / 0.9323 GB Notification: Performance of simCode: created simulation system equations: time 0.01872/2.21, allocations: 2.656 MB / 1.412 GB, free: 3.551 MB / 0.9323 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005876/2.216, allocations: 175.8 kB / 1.412 GB, free: 3.383 MB / 0.9323 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05116/2.267, allocations: 8.343 MB / 1.42 GB, free: 10.91 MB / 0.948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004175/2.271, allocations: 2.316 MB / 1.422 GB, free: 8.562 MB / 0.948 GB Notification: Performance of simCode: alias equations: time 0.007138/2.278, allocations: 1.229 MB / 1.424 GB, free: 7.328 MB / 0.948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009501/2.279, allocations: 123.3 kB / 1.424 GB, free: 7.211 MB / 0.948 GB Notification: Performance of SimCode: time 1.242e-06/2.279, allocations: 0 / 1.424 GB, free: 7.211 MB / 0.948 GB Notification: Performance of Templates: time 0.7356/3.015, allocations: 34.34 MB / 1.457 GB, free: 277.4 MB / 0.948 GB make -j1 -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownYD.makefile (rm -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownYD.pipe ; mkfifo Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownYD.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownYD.pipe >> ../files/Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownYD.sim & ./Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownYD -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownYD.pipe 2>&1)