Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.Actuators.Dampers.Examples.MixingBox.conf.json Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo) Running command: translateModel(Buildings.Fluid.Actuators.Dampers.Examples.MixingBox,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.Actuators.Dampers.Examples.MixingBox") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.908/4.908, allocations: 0.5623 GB / 0.5775 GB, free: 3.34 MB / 474.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.004016/0.004016, allocations: 358.4 kB / 0.6446 GB, free: 185.6 MB / 474.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.433/4.433, allocations: 410.7 MB / 1.113 GB, free: 5.938 MB / 0.6042 GB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.002108/0.002108, allocations: 177.5 kB / 1.226 GB, free: 6.152 MB / 0.7136 GB Notification: Performance of FrontEnd - loaded program: time 0.0005127/0.000513, allocations: 16 kB / 1.349 GB, free: 8.273 MB / 0.8386 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7349/0.7354, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB Notification: Performance of FrontEnd - scodeFlatten: time 6.599/7.334, allocations: 2.083 GB / 3.545 GB, free: 274 MB / 0.948 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003696/7.334, allocations: 103.6 kB / 3.545 GB, free: 274 MB / 0.948 GB Notification: Performance of FrontEnd - DAE generated: time 2.649/9.984, allocations: 0.604 GB / 4.149 GB, free: 71.61 MB / 0.948 GB Notification: Performance of FrontEnd: time 2.765e-06/9.984, allocations: 0 / 4.149 GB, free: 71.61 MB / 0.948 GB Notification: Performance of Transformations before backend: time 0.0001498/9.984, allocations: 24 kB / 4.149 GB, free: 71.59 MB / 0.948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 120 * Number of variables: 120 Notification: Performance of Generate backend data structure: time 0.007303/9.991, allocations: 1.718 MB / 4.151 GB, free: 69.81 MB / 0.948 GB Notification: Performance of prepare preOptimizeDAE: time 4.595e-05/9.992, allocations: 15.62 kB / 4.151 GB, free: 69.8 MB / 0.948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004659/9.996, allocations: 242.3 kB / 4.151 GB, free: 69.56 MB / 0.948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003651/10, allocations: 1.063 MB / 4.152 GB, free: 68.44 MB / 0.948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.402e-05/10, allocations: 49 kB / 4.152 GB, free: 68.39 MB / 0.948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001831/10, allocations: 64 kB / 4.152 GB, free: 68.33 MB / 0.948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001996/10, allocations: 0.7191 MB / 4.153 GB, free: 67.6 MB / 0.948 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.354e-05/10, allocations: 0 / 4.153 GB, free: 67.6 MB / 0.948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.677e-05/10, allocations: 24 kB / 4.153 GB, free: 67.57 MB / 0.948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.203e-05/10, allocations: 15.95 kB / 4.153 GB, free: 67.56 MB / 0.948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002143/10, allocations: 0.648 MB / 4.153 GB, free: 66.91 MB / 0.948 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 0.007036/10.01, allocations: 2.736 MB / 4.156 GB, free: 64.03 MB / 0.948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001885/10.01, allocations: 0.5786 MB / 4.157 GB, free: 63.45 MB / 0.948 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001048/10.01, allocations: 368.6 kB / 4.157 GB, free: 63.08 MB / 0.948 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000518/10.02, allocations: 291.5 kB / 4.157 GB, free: 62.74 MB / 0.948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.844e-05/10.02, allocations: 46.55 kB / 4.157 GB, free: 62.69 MB / 0.948 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.002137/10.02, allocations: 223.4 kB / 4.157 GB, free: 62.47 MB / 0.948 GB Notification: Performance of pre-optimization done (n=43): time 4.168e-06/10.02, allocations: 0 / 4.157 GB, free: 62.47 MB / 0.948 GB Notification: Performance of matching and sorting (n=43): time 0.004087/10.02, allocations: 1.059 MB / 4.158 GB, free: 61.4 MB / 0.948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.783e-05/10.02, allocations: 132.5 kB / 4.159 GB, free: 61.24 MB / 0.948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002966/10.02, allocations: 1.256 MB / 4.16 GB, free: 59.97 MB / 0.948 GB Notification: Performance of collectPreVariables (initialization): time 0.0002711/10.02, allocations: 37.81 kB / 4.16 GB, free: 59.93 MB / 0.948 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004362/10.03, allocations: 458.9 kB / 4.16 GB, free: 59.47 MB / 0.948 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001872/10.03, allocations: 145.8 kB / 4.16 GB, free: 59.33 MB / 0.948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 5.904e-05/10.03, allocations: 12 kB / 4.16 GB, free: 59.32 MB / 0.948 GB Notification: Performance of setup shared object (initialization): time 7.222e-05/10.03, allocations: 322 kB / 4.161 GB, free: 59 MB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009807/10.03, allocations: 288.7 kB / 4.161 GB, free: 58.71 MB / 0.948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00123/10.03, allocations: 0.5234 MB / 4.162 GB, free: 58.1 MB / 0.948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001066/10.03, allocations: 343 kB / 4.162 GB, free: 57.77 MB / 0.948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.839e-06/10.03, allocations: 0 / 4.162 GB, free: 57.77 MB / 0.948 GB Notification: Performance of matching and sorting (n=49) (initialization): time 0.002829/10.03, allocations: 0.7993 MB / 4.163 GB, free: 56.96 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 5.786e-05/10.03, allocations: 99.34 kB / 4.163 GB, free: 56.86 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.406e-05/10.03, allocations: 3.984 kB / 4.163 GB, free: 56.86 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.911e-05/10.03, allocations: 4 kB / 4.163 GB, free: 56.85 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001224/10.03, allocations: 123.8 kB / 4.163 GB, free: 56.73 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.165e-05/10.03, allocations: 0 / 4.163 GB, free: 56.73 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002588/10.04, allocations: 115.9 kB / 4.163 GB, free: 56.62 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001412/10.04, allocations: 35.95 kB / 4.163 GB, free: 56.58 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 1.254e-05/10.04, allocations: 8 kB / 4.163 GB, free: 56.57 MB / 0.948 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002267/10.04, allocations: 0.6699 MB / 4.164 GB, free: 55.9 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.814e-05/10.04, allocations: 3.984 kB / 4.164 GB, free: 55.9 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.556e-06/10.04, allocations: 4 kB / 4.164 GB, free: 55.89 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001194/10.04, allocations: 123.8 kB / 4.164 GB, free: 55.77 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.217e-06/10.04, allocations: 4 kB / 4.164 GB, free: 55.77 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002574/10.04, allocations: 119.7 kB / 4.164 GB, free: 55.65 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001243/10.04, allocations: 27.97 kB / 4.164 GB, free: 55.62 MB / 0.948 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1 * 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 (47): * Single equations (assignments): 45 * Array equations: 1 * Algorithm blocks: 0 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0007363/10.04, allocations: 345.2 kB / 4.164 GB, free: 55.28 MB / 0.948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000379/10.04, allocations: 102.7 kB / 4.164 GB, free: 55.18 MB / 0.948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00285/10.05, allocations: 0.8462 MB / 4.165 GB, free: 54.32 MB / 0.948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.947e-06/10.05, allocations: 4 kB / 4.165 GB, free: 54.32 MB / 0.948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.043e-06/10.05, allocations: 0 / 4.165 GB, free: 54.32 MB / 0.948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.566e-06/10.05, allocations: 0 / 4.165 GB, free: 54.32 MB / 0.948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005041/10.05, allocations: 1.994 MB / 4.167 GB, free: 52.24 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.085e-06/10.05, allocations: 4 kB / 4.167 GB, free: 52.24 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00111/10.05, allocations: 115.8 kB / 4.167 GB, free: 52.12 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.097e-05/10.05, allocations: 4 kB / 4.167 GB, free: 52.12 MB / 0.948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.548e-05/10.05, allocations: 16 kB / 4.167 GB, free: 52.11 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.204e-05/10.05, allocations: 11.94 kB / 4.167 GB, free: 52.09 MB / 0.948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.789e-06/10.05, allocations: 4 kB / 4.167 GB, free: 52.09 MB / 0.948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003666/10.06, allocations: 1.284 MB / 4.169 GB, free: 50.76 MB / 0.948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009286/10.06, allocations: 299.6 kB / 4.169 GB, free: 50.45 MB / 0.948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002695/10.06, allocations: 15.94 kB / 4.169 GB, free: 50.43 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001904/10.06, allocations: 87.84 kB / 4.169 GB, free: 50.35 MB / 0.948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001635/10.06, allocations: 43.94 kB / 4.169 GB, free: 50.3 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.358e-05/10.06, allocations: 24 kB / 4.169 GB, free: 50.28 MB / 0.948 GB Notification: Performance of sorting global known variables: time 0.002296/10.06, allocations: 0.8901 MB / 4.17 GB, free: 49.38 MB / 0.948 GB Notification: Performance of sort global known variables: time 8.82e-07/10.06, allocations: 0 / 4.17 GB, free: 49.38 MB / 0.948 GB Notification: Performance of remove unused functions: time 0.003024/10.07, allocations: 0.6047 MB / 4.17 GB, free: 48.78 MB / 0.948 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 10 * Number of states: 2 (mixBox.filter.x[1],mixBox.filter.x[2]) * 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 (52): * Single equations (assignments): 52 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.003102/10.07, allocations: 1.681 MB / 4.172 GB, free: 47.03 MB / 0.948 GB Notification: Performance of simCode: created initialization part: time 0.00352/10.07, allocations: 1.05 MB / 4.173 GB, free: 45.96 MB / 0.948 GB Notification: Performance of simCode: created event and clocks part: time 1.029e-05/10.07, allocations: 0 / 4.173 GB, free: 45.96 MB / 0.948 GB Notification: Performance of simCode: created simulation system equations: time 0.00109/10.07, allocations: 346.1 kB / 4.173 GB, free: 45.63 MB / 0.948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00482/10.08, allocations: 490.3 kB / 4.174 GB, free: 45.16 MB / 0.948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003857/10.08, allocations: 1.961 MB / 4.176 GB, free: 43.14 MB / 0.948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006/10.08, allocations: 1.073 MB / 4.177 GB, free: 42.04 MB / 0.948 GB Notification: Performance of simCode: alias equations: time 0.002224/10.08, allocations: 291.2 kB / 4.177 GB, free: 41.75 MB / 0.948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006371/10.09, allocations: 95.39 kB / 4.177 GB, free: 41.66 MB / 0.948 GB Notification: Performance of SimCode: time 9.72e-07/10.09, allocations: 0 / 4.177 GB, free: 41.66 MB / 0.948 GB Notification: Performance of Templates: time 0.08681/10.17, allocations: 39.92 MB / 4.216 GB, free: 2.043 MB / 0.948 GB