Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_3.0.0_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.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.Fluid.HeatExchangers.Examples.AirHeater_u,tolerance=1e-05,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u") translateModel(Buildings.Fluid.HeatExchangers.Examples.AirHeater_u,tolerance=1e-05,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u") [/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 0.2047/0.2054, allocations: 82.23 MB / 0.5934 GB, free: 6.008 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.AirHeater_u): time 0.6651/0.8705, allocations: 212.6 MB / 0.801 GB, free: 7.566 MB / 0.5606 GB Notification: Performance of NFInst.instExpressions: time 0.03038/0.9009, allocations: 17.95 MB / 0.8185 GB, free: 9.383 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004859/0.9058, allocations: 75.5 kB / 0.8186 GB, free: 9.309 MB / 0.5762 GB Notification: Performance of NFTyping.typeComponents: time 0.004883/0.9107, allocations: 1.237 MB / 0.8198 GB, free: 8.066 MB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.01361/0.9244, allocations: 3.542 MB / 0.8232 GB, free: 4.516 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.01096/0.9354, allocations: 3.188 MB / 0.8264 GB, free: 1.363 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.008807/0.9442, allocations: 3.509 MB / 0.8298 GB, free: 13.85 MB / 0.5919 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002815/0.947, allocations: 1.559 MB / 0.8313 GB, free: 12.27 MB / 0.5919 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005281/0.9523, allocations: 2.029 MB / 0.8333 GB, free: 10.23 MB / 0.5919 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002142/0.9545, allocations: 1.237 MB / 0.8345 GB, free: 8.988 MB / 0.5919 GB Notification: Performance of NFPackage.collectConstants: time 0.0002537/0.9547, allocations: 100 kB / 0.8346 GB, free: 8.891 MB / 0.5919 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00539/0.9601, allocations: 1.919 MB / 0.8365 GB, free: 6.969 MB / 0.5919 GB Notification: Performance of NFScalarize.scalarize: time 0.0008617/0.961, allocations: 0.6737 MB / 0.8371 GB, free: 6.293 MB / 0.5919 GB Notification: Performance of NFVerifyModel.verify: time 0.0008338/0.9618, allocations: 0.516 MB / 0.8376 GB, free: 5.77 MB / 0.5919 GB Notification: Performance of NFConvertDAE.convert: time 0.005605/0.9675, allocations: 3.48 MB / 0.841 GB, free: 2.281 MB / 0.5919 GB Notification: Performance of FrontEnd - DAE generated: time 4.168e-06/0.9675, allocations: 0 / 0.841 GB, free: 2.281 MB / 0.5919 GB Notification: Performance of FrontEnd: time 2.484e-06/0.9675, allocations: 0 / 0.841 GB, free: 2.281 MB / 0.5919 GB Notification: Performance of Transformations before backend: time 6.258e-05/0.9676, allocations: 0 / 0.841 GB, free: 2.281 MB / 0.5919 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 387 * Number of variables: 387 Notification: Performance of Generate backend data structure: time 0.006309/0.9739, allocations: 2.751 MB / 0.8437 GB, free: 15.45 MB / 0.6075 GB Notification: Performance of prepare preOptimizeDAE: time 4.814e-05/0.9739, allocations: 12.03 kB / 0.8437 GB, free: 15.44 MB / 0.6075 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004764/0.9787, allocations: 0.7969 MB / 0.8445 GB, free: 14.64 MB / 0.6075 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003828/0.9825, allocations: 1.761 MB / 0.8462 GB, free: 12.83 MB / 0.6075 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000406/0.983, allocations: 195 kB / 0.8464 GB, free: 12.64 MB / 0.6075 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002553/0.9832, allocations: 167.9 kB / 0.8466 GB, free: 12.47 MB / 0.6075 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003841/0.9871, allocations: 1.954 MB / 0.8485 GB, free: 10.45 MB / 0.6075 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.662e-05/0.9871, allocations: 7.938 kB / 0.8485 GB, free: 10.45 MB / 0.6075 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001596/0.9873, allocations: 64 kB / 0.8485 GB, free: 10.38 MB / 0.6075 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.936e-05/0.9874, allocations: 66.91 kB / 0.8486 GB, free: 10.32 MB / 0.6075 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003566/0.9909, allocations: 1.702 MB / 0.8503 GB, free: 8.609 MB / 0.6075 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 0.01255/1.004, allocations: 8.495 MB / 0.8586 GB, free: 15.47 MB / 0.6231 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003339/1.007, allocations: 1.893 MB / 0.8604 GB, free: 13.42 MB / 0.6231 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004172/1.007, allocations: 142 kB / 0.8605 GB, free: 13.27 MB / 0.6231 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001814/1.009, allocations: 0.8319 MB / 0.8614 GB, free: 12.41 MB / 0.6231 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001013/1.01, allocations: 131 kB / 0.8615 GB, free: 12.28 MB / 0.6231 GB Notification: Performance of pre-optimization done (n=99): time 5.32e-06/1.01, allocations: 96 / 0.8615 GB, free: 12.28 MB / 0.6231 GB Notification: Performance of matching and sorting (n=102): time 0.009757/1.02, allocations: 4.165 MB / 0.8656 GB, free: 8.027 MB / 0.6231 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001641/1.02, allocations: 321.4 kB / 0.8659 GB, free: 7.641 MB / 0.6231 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002202/1.022, allocations: 1.657 MB / 0.8675 GB, free: 5.941 MB / 0.6231 GB Notification: Performance of collectPreVariables (initialization): time 0.0001267/1.022, allocations: 53.69 kB / 0.8675 GB, free: 5.883 MB / 0.6231 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009079/1.023, allocations: 0.987 MB / 0.8685 GB, free: 4.883 MB / 0.6231 GB Notification: Performance of collectInitialBindings (initialization): time 0.000362/1.024, allocations: 354.9 kB / 0.8688 GB, free: 4.531 MB / 0.6231 GB Notification: Performance of simplifyInitialFunctions (initialization): time 7.478e-05/1.024, allocations: 24 kB / 0.8689 GB, free: 4.508 MB / 0.6231 GB Notification: Performance of setup shared object (initialization): time 0.0001729/1.024, allocations: 357.9 kB / 0.8692 GB, free: 4.152 MB / 0.6231 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001396/1.025, allocations: 0.6662 MB / 0.8698 GB, free: 3.488 MB / 0.6231 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001717/1.027, allocations: 1.027 MB / 0.8708 GB, free: 2.324 MB / 0.6231 GB Error: The initialization problem of given system is mixed-determined. It is under- as well as overdetermined and the mixed-determination-index is too high. [index > 10] Please checkout the option "--maxMixedDeterminedIndex" to simulate with a higher threshold or consider changing some initial equations, fixed variables and start values. Error: No system for the symbolic initialization was generated