Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System6.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.Examples.Tutorial.Boiler.System6,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System6")
translateModel(Buildings.Examples.Tutorial.Boiler.System6,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System6")
[/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 0.2439/0.2462, allocations: 80.83 MB / 0.6706 GB, free: 2.004 MB / 0.4981 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pumRad.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pumBoi.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.Boiler.System6): time 1.947/2.193, allocations: 0.506 GB / 1.177 GB, free: 56.75 MB / 0.8262 GB
Notification: Performance of NFInst.instExpressions: time 0.114/2.307, allocations: 68.36 MB / 1.243 GB, free: 37.14 MB / 0.8262 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.02567/2.333, allocations: 427.5 kB / 1.244 GB, free: 36.88 MB / 0.8262 GB
Notification: Performance of NFTyping.typeComponents: time 0.02351/2.356, allocations: 5.25 MB / 1.249 GB, free: 33.56 MB / 0.8262 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:139:3-175:14:writable] Warning: Pure function 'Modelica.Utilities.Strings.isEmpty' contains a call to impure function 'Modelica.Utilities.Strings.Advanced.skipWhiteSpace'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:216:3-259:11:writable] Warning: Pure function 'Modelica.Utilities.Strings.find' contains a call to impure function 'Modelica.Utilities.Strings.length'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/BoundaryConditions/WeatherData/BaseClasses/getAbsolutePath.mo:7:3-16:19:writable] Warning: Pure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getAbsolutePath.loadResource' contains a call to impure function 'Modelica.Utilities.Files.fullPathName'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/BoundaryConditions/WeatherData/BaseClasses/getAbsolutePath.mo:2:1-80:20:writable] Warning: Pure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getAbsolutePath' contains a call to impure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getAbsolutePath.loadResource'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/BoundaryConditions/WeatherData/BaseClasses/getHeaderElementTMY3.mo:2:1-92:25:writable] Warning: Pure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3' contains a call to impure function 'Modelica.Utilities.Streams.readLine'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/BoundaryConditions/WeatherData/BaseClasses/getLongitudeTMY3.mo:2:1-47:21:writable] Warning: Pure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getLongitudeTMY3' contains a call to impure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/BoundaryConditions/WeatherData/BaseClasses/getLatitudeTMY3.mo:2:1-47:20:writable] Warning: Pure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getLatitudeTMY3' contains a call to impure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/BoundaryConditions/WeatherData/BaseClasses/getTimeZoneTMY3.mo:2:1-46:20:writable] Warning: Pure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getTimeZoneTMY3' contains a call to impure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3'.
Notification: Performance of NFTyping.typeBindings: time 0.05112/2.407, allocations: 13.75 MB / 1.262 GB, free: 24.22 MB / 0.8262 GB
Notification: Performance of NFTyping.typeClassSections: time 0.03587/2.443, allocations: 11.43 MB / 1.274 GB, free: 13.9 MB / 0.8262 GB
Notification: Performance of NFFlatten.flatten: time 0.05408/2.497, allocations: 31.02 MB / 1.304 GB, free: 15.79 MB / 0.8575 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02429/2.522, allocations: 11.61 MB / 1.315 GB, free: 4.227 MB / 0.8575 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.03191/2.554, allocations: 11.52 MB / 1.326 GB, free: 9.363 MB / 0.8731 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02088/2.575, allocations: 9.03 MB / 1.335 GB, free: 1 MB / 0.8731 GB
Notification: Performance of NFPackage.collectConstants: time 0.008105/2.583, allocations: 1.194 MB / 1.336 GB, free: 15.8 MB / 0.8887 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0277/2.61, allocations: 6.974 MB / 1.343 GB, free: 9.234 MB / 0.8887 GB
Notification: Performance of NFScalarize.scalarize: time 0.009711/2.62, allocations: 3.317 MB / 1.346 GB, free: 5.973 MB / 0.8887 GB
Notification: Performance of NFVerifyModel.verify: time 0.02555/2.646, allocations: 6.712 MB / 1.353 GB, free: 15.3 MB / 0.9044 GB
Notification: Performance of NFConvertDAE.convert: time 0.04915/2.695, allocations: 19.76 MB / 1.372 GB, free: 12.21 MB / 0.92 GB
Notification: Performance of FrontEnd - DAE generated: time 6.763e-06/2.695, allocations: 4 kB / 1.372 GB, free: 12.21 MB / 0.92 GB
Notification: Performance of FrontEnd: time 1.813e-06/2.695, allocations: 0 / 1.372 GB, free: 12.21 MB / 0.92 GB
Notification: Performance of Transformations before backend: time 0.0008684/2.696, allocations: 0 / 1.372 GB, free: 12.21 MB / 0.92 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
* Number of equations: 1814
* Number of variables: 1814
Notification: Performance of Generate backend data structure: time 0.04441/2.74, allocations: 13.32 MB / 1.385 GB, free: 14.87 MB / 0.9356 GB
Notification: Performance of prepare preOptimizeDAE: time 5.369e-05/2.74, allocations: 8.031 kB / 1.385 GB, free: 14.86 MB / 0.9356 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0163/2.757, allocations: 2.139 MB / 1.387 GB, free: 12.71 MB / 0.9356 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.03136/2.788, allocations: 9.849 MB / 1.397 GB, free: 3.012 MB / 0.9356 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007415/2.789, allocations: 0.5571 MB / 1.398 GB, free: 2.457 MB / 0.9356 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.003542/2.793, allocations: 0.7528 MB / 1.398 GB, free: 1.707 MB / 0.9356 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.03479/2.827, allocations: 9.729 MB / 1.408 GB, free: 7.586 MB / 0.9512 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000458/2.828, allocations: 27.81 kB / 1.408 GB, free: 7.559 MB / 0.9512 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002856/2.831, allocations: 307 kB / 1.408 GB, free: 7.262 MB / 0.9512 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004267/2.831, allocations: 281.3 kB / 1.408 GB, free: 6.984 MB / 0.9512 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02934/2.861, allocations: 8.166 MB / 1.416 GB, free: 14.8 MB / 0.9669 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 0.6702/3.531, allocations: 42.56 MB / 1.458 GB, free: 436.8 MB / 0.9825 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02227/3.553, allocations: 5.703 MB / 1.463 GB, free: 436.6 MB / 0.9825 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.008605/3.562, allocations: 2.681 MB / 1.466 GB, free: 435.7 MB / 0.9825 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.04239/3.604, allocations: 10.68 MB / 1.477 GB, free: 429.8 MB / 0.9825 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01593/3.62, allocations: 3.873 MB / 1.48 GB, free: 428.8 MB / 0.9825 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.007142/3.627, allocations: 384.1 kB / 1.481 GB, free: 428.7 MB / 0.9825 GB
Notification: Performance of pre-optimization done (n=462): time 5.073e-05/3.628, allocations: 0 / 1.481 GB, free: 428.7 MB / 0.9825 GB
Notification: Performance of matching and sorting (n=490): time 0.0883/3.716, allocations: 21.11 MB / 1.501 GB, free: 420.1 MB / 0.9825 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002439/3.716, allocations: 0.6023 MB / 1.502 GB, free: 419.4 MB / 0.9825 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02296/3.739, allocations: 8.203 MB / 1.51 GB, free: 415.2 MB / 0.9825 GB
Notification: Performance of collectPreVariables (initialization): time 0.002498/3.742, allocations: 141.2 kB / 1.51 GB, free: 415.1 MB / 0.9825 GB
Notification: Performance of collectInitialEqns (initialization): time 0.007471/3.749, allocations: 4.867 MB / 1.515 GB, free: 410.9 MB / 0.9825 GB
Notification: Performance of collectInitialBindings (initialization): time 0.003684/3.753, allocations: 1.684 MB / 1.516 GB, free: 409.4 MB / 0.9825 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.006508/3.759, allocations: 1.278 MB / 1.518 GB, free: 408.7 MB / 0.9825 GB
Notification: Performance of setup shared object (initialization): time 6.972e-05/3.76, allocations: 306.2 kB / 1.518 GB, free: 408.4 MB / 0.9825 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.008453/3.768, allocations: 2.975 MB / 1.521 GB, free: 406.9 MB / 0.9825 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01211/3.78, allocations: 4.768 MB / 1.526 GB, free: 403.4 MB / 0.9825 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.09105/3.871, allocations: 20.09 MB / 1.545 GB, free: 389 MB / 0.9825 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.399e-05/3.871, allocations: 8 kB / 1.545 GB, free: 389 MB / 0.9825 GB
Notification: Performance of matching and sorting (n=772) (initialization): time 0.03929/3.911, allocations: 10.72 MB / 1.556 GB, free: 378.1 MB / 0.9825 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002807/3.911, allocations: 117.1 kB / 1.556 GB, free: 378 MB / 0.9825 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001515/3.911, allocations: 43.98 kB / 1.556 GB, free: 377.9 MB / 0.9825 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.009435/3.921, allocations: 2.131 MB / 1.558 GB, free: 375.8 MB / 0.9825 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009771/3.93, allocations: 1.806 MB / 1.56 GB, free: 374 MB / 0.9825 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04205/3.973, allocations: 31.71 MB / 1.591 GB, free: 340.3 MB / 0.9825 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01413/3.987, allocations: 0.5934 MB / 1.591 GB, free: 339.7 MB / 0.9825 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002401/3.989, allocations: 299.9 kB / 1.591 GB, free: 339.4 MB / 0.9825 GB
Warning: Assuming fixed start value for the following 7 variables:
rad.vol[1].dynBal.U:VARIABLE(start = rad.vol[1].dynBal.fluidVolume * rad.vol[1].dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System6.rad.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System6.rad.vol.dynBal.Medium.setState_pTX(rad.vol[1].dynBal.p_start, rad.vol[1].dynBal.T_start, {})) + (rad.vol[1].dynBal.T_start - 273.15) * rad.vol[1].dynBal.CSen unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real [5]
pumRad.vol.dynBal.U:VARIABLE(start = pumRad.vol.dynBal.fluidVolume * pumRad.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System6.pumRad.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System6.pumRad.vol.dynBal.Medium.setState_pTX(pumRad.vol.dynBal.p_start, pumRad.vol.dynBal.T_start, {})) + (pumRad.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real
mix.vol.dynBal.U:VARIABLE(start = mix.vol.dynBal.fluidVolume * mix.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System6.mix.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System6.mix.vol.dynBal.Medium.setState_pTX(mix.vol.dynBal.p_start, mix.vol.dynBal.T_start, {})) + (mix.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real
spl.vol.dynBal.U:VARIABLE(start = spl.vol.dynBal.fluidVolume * spl.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System6.spl.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System6.spl.vol.dynBal.Medium.setState_pTX(spl.vol.dynBal.p_start, spl.vol.dynBal.T_start, {})) + (spl.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real
mix2.vol.dynBal.U:VARIABLE(start = mix2.vol.dynBal.fluidVolume * mix2.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System6.mix2.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System6.mix2.vol.dynBal.Medium.setState_pTX(mix2.vol.dynBal.p_start, mix2.vol.dynBal.T_start, {})) + (mix2.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real
valRad.vol.dynBal.U:VARIABLE(start = valRad.vol.dynBal.fluidVolume * valRad.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System6.valRad.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System6.valRad.vol.dynBal.Medium.setState_pTX(valRad.vol.dynBal.p_start, valRad.vol.dynBal.T_start, {})) + (valRad.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real
spl1.vol.dynBal.U:VARIABLE(start = spl1.vol.dynBal.fluidVolume * spl1.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System6.spl1.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System6.spl1.vol.dynBal.Medium.setState_pTX(spl1.vol.dynBal.p_start, spl1.vol.dynBal.T_start, {})) + (spl1.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0154/4.005, allocations: 4.51 MB / 1.596 GB, free: 334.9 MB / 0.9825 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.008351/4.013, allocations: 4.207 MB / 1.6 GB, free: 330 MB / 0.9825 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08055/4.094, allocations: 17.31 MB / 1.617 GB, free: 312.1 MB / 0.9825 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.127e-05/4.094, allocations: 8 kB / 1.617 GB, free: 312.1 MB / 0.9825 GB
Notification: Performance of matching and sorting (n=772) (initialization_lambda0): time 0.0235/4.117, allocations: 8.314 MB / 1.625 GB, free: 303.7 MB / 0.9825 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000144/4.117, allocations: 107.4 kB / 1.625 GB, free: 303.5 MB / 0.9825 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.303e-05/4.117, allocations: 43.98 kB / 1.625 GB, free: 303.5 MB / 0.9825 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.007377/4.125, allocations: 1.554 MB / 1.627 GB, free: 301.9 MB / 0.9825 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006047/4.131, allocations: 1.353 MB / 1.628 GB, free: 300.6 MB / 0.9825 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01656/4.148, allocations: 25.02 MB / 1.652 GB, free: 273.7 MB / 0.9825 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01103/4.159, allocations: 484.7 kB / 1.653 GB, free: 273.2 MB / 0.9825 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002227/4.161, allocations: 283.8 kB / 1.653 GB, free: 273 MB / 0.9825 GB
Warning: Assuming fixed start value for the following 7 variables:
rad.vol[1].dynBal.U:VARIABLE(start = rad.vol[1].dynBal.fluidVolume * rad.vol[1].dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System6.rad.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System6.rad.vol.dynBal.Medium.setState_pTX(rad.vol[1].dynBal.p_start, rad.vol[1].dynBal.T_start, {})) + (rad.vol[1].dynBal.T_start - 273.15) * rad.vol[1].dynBal.CSen unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real [5]
pumRad.vol.dynBal.U:VARIABLE(start = pumRad.vol.dynBal.fluidVolume * pumRad.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System6.pumRad.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System6.pumRad.vol.dynBal.Medium.setState_pTX(pumRad.vol.dynBal.p_start, pumRad.vol.dynBal.T_start, {})) + (pumRad.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real
mix.vol.dynBal.U:VARIABLE(start = mix.vol.dynBal.fluidVolume * mix.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System6.mix.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System6.mix.vol.dynBal.Medium.setState_pTX(mix.vol.dynBal.p_start, mix.vol.dynBal.T_start, {})) + (mix.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real
spl.vol.dynBal.U:VARIABLE(start = spl.vol.dynBal.fluidVolume * spl.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System6.spl.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System6.spl.vol.dynBal.Medium.setState_pTX(spl.vol.dynBal.p_start, spl.vol.dynBal.T_start, {})) + (spl.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real
mix2.vol.dynBal.U:VARIABLE(start = mix2.vol.dynBal.fluidVolume * mix2.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System6.mix2.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System6.mix2.vol.dynBal.Medium.setState_pTX(mix2.vol.dynBal.p_start, mix2.vol.dynBal.T_start, {})) + (mix2.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real
valRad.vol.dynBal.U:VARIABLE(start = valRad.vol.dynBal.fluidVolume * valRad.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System6.valRad.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System6.valRad.vol.dynBal.Medium.setState_pTX(valRad.vol.dynBal.p_start, valRad.vol.dynBal.T_start, {})) + (valRad.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real
spl1.vol.dynBal.U:VARIABLE(start = spl1.vol.dynBal.fluidVolume * spl1.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System6.spl1.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System6.spl1.vol.dynBal.Medium.setState_pTX(spl1.vol.dynBal.p_start, spl1.vol.dynBal.T_start, {})) + (spl1.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real
Notification: Model statistics after passing the back-end for initialization:
* Number of independent subsystems: 144
* Number of states: 0 ()
* Number of discrete variables: 21 ($PRE.timTab.nextTimeEvent,$whenCondition1,$PRE.weaDat.conTim.tStart,$PRE.weaDat.conTim1.tStart,$PRE.hysPum.y,$PRE.hysTBoi.y,$PRE.hysTOut.y,weaDat.conTim.tStart,weaDat.conTim1.tStart,hysPum.y,and2.y,and1.y,hysTBoi.y,hysTOut.y,timTab.nextTimeEventScaled,$PRE.timTab.nextTimeEventScaled,timTab.nextTimeEvent,$whenCondition2,$whenCondition3,conPIDRad.I.local_reset,conPIDBoi.I.local_reset)
* Number of discrete states: 0 ()
* Number of clocked states: 0 ()
* Top-level inputs: 0
Notification: Strong component statistics for initialization (699):
* Single equations (assignments): 668
* Array equations: 4
* Algorithm blocks: 2
* Record equations: 4
* When equations: 0
* If-equations: 0
* Equation systems (not torn): 8
* Torn equation systems: 13
* Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
* Constant Jacobian (size): 0 systems
* Linear Jacobian (size,density): 0 systems
* Non-linear Jacobian (size): 8 systems
{1, 1, 1, 1, 1, 1, 1, 1}
* Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
* Linear torn systems (#iteration vars, #inner vars, density): 7 systems
{(1,5,100.0%), (1,4,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)}
* Non-linear torn systems (#iteration vars, #inner vars): 6 systems
{(1,3), (5,6), (1,3), (1,3), (1,3), (1,1)}
Notification: Performance of prepare postOptimizeDAE: time 0.005096/4.166, allocations: 0.751 MB / 1.654 GB, free: 272.2 MB / 0.9825 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.005182/4.171, allocations: 0.9104 MB / 1.655 GB, free: 271.3 MB / 0.9825 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03042/4.202, allocations: 9.461 MB / 1.664 GB, free: 261.7 MB / 0.9825 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001108/4.202, allocations: 59.98 kB / 1.664 GB, free: 261.6 MB / 0.9825 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.434e-05/4.202, allocations: 4 kB / 1.664 GB, free: 261.6 MB / 0.9825 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0231/4.225, allocations: 7.739 MB / 1.672 GB, free: 253.7 MB / 0.9825 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 postOpt removeSimpleEquations (simulation): time 0.0507/4.276, allocations: 17.88 MB / 1.689 GB, free: 235.6 MB / 0.9825 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.008e-05/4.276, allocations: 7.984 kB / 1.689 GB, free: 235.6 MB / 0.9825 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005258/4.281, allocations: 1.007 MB / 1.69 GB, free: 234.6 MB / 0.9825 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.004462/4.286, allocations: 1.82 MB / 1.692 GB, free: 232.7 MB / 0.9825 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001364/4.287, allocations: 167.9 kB / 1.692 GB, free: 232.5 MB / 0.9825 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03739/4.324, allocations: 34.71 MB / 1.726 GB, free: 195.6 MB / 0.9825 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.271e-06/4.324, allocations: 12.05 kB / 1.726 GB, free: 195.6 MB / 0.9825 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03642/4.361, allocations: 12.51 MB / 1.738 GB, free: 182.7 MB / 0.9825 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.007907/4.369, allocations: 1.637 MB / 1.74 GB, free: 181.1 MB / 0.9825 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.005686/4.375, allocations: 136 kB / 1.74 GB, free: 180.9 MB / 0.9825 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.008818/4.383, allocations: 435.4 kB / 1.74 GB, free: 180.5 MB / 0.9825 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001632/4.385, allocations: 395.4 kB / 1.741 GB, free: 180.1 MB / 0.9825 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001171/4.386, allocations: 212 kB / 1.741 GB, free: 179.9 MB / 0.9825 GB
Notification: Performance of sorting global known variables: time 0.01615/4.402, allocations: 5.456 MB / 1.746 GB, free: 174.5 MB / 0.9825 GB
Notification: Performance of sort global known variables: time 1.703e-06/4.402, allocations: 0 / 1.746 GB, free: 174.5 MB / 0.9825 GB
Notification: Performance of remove unused functions: time 0.02599/4.428, allocations: 4.723 MB / 1.751 GB, free: 169.9 MB / 0.9825 GB
Notification: Model statistics after passing the back-end for simulation:
* Number of independent subsystems: 20
* Number of states: 38 (vol.dynBal.medium.Xi[1],vol.dynBal.m,heaCap.T,rad.vol[1].dynBal.U,rad.vol[2].dynBal.U,rad.vol[3].dynBal.U,rad.vol[4].dynBal.U,rad.vol[5].dynBal.U,temSup.T,pumRad.vol.dynBal.U,pumRad.vol.dynBal.m,pumRad.filter.x[1],pumRad.filter.x[2],mix.vol.dynBal.U,mix.vol.dynBal.m,spl.vol.dynBal.U,spl.vol.dynBal.m,spl2.vol.dynBal.U,mix2.vol.dynBal.U,mix2.vol.dynBal.m,spl4.vol.dynBal.U,spl4.vol.dynBal.m,pumBoi.vol.dynBal.U,pumBoi.filter.x[1],pumBoi.filter.x[2],boi.heaCapDry.T,valRad.vol.dynBal.U,valRad.vol.dynBal.m,valRad.filter.x[1],valRad.filter.x[2],valBoi.vol.dynBal.U,valBoi.filter.x[1],valBoi.filter.x[2],temRet.T,spl1.vol.dynBal.U,spl1.vol.dynBal.m,conPIDBoi.I.y,conPIDRad.I.y)
* Number of discrete variables: 12 ($whenCondition3,$whenCondition2,$whenCondition1,timTab.nextTimeEvent,timTab.nextTimeEventScaled,hysTOut.y,hysTBoi.y,and1.y,and2.y,hysPum.y,weaDat.conTim1.tStart,weaDat.conTim.tStart)
* Number of discrete states: 7 (timTab.nextTimeEvent,hysTBoi.y,hysPum.y,weaDat.conTim.tStart,weaDat.conTim1.tStart,hysTOut.y,timTab.nextTimeEventScaled)
* Number of clocked states: 0 ()
* Top-level inputs: 0
Notification: Strong component statistics for simulation (488):
* Single equations (assignments): 447
* Array equations: 0
* Algorithm blocks: 0
* Record equations: 9
* When equations: 4
* If-equations: 0
* Equation systems (not torn): 0
* Torn equation systems: 28
* Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
* Linear torn systems (#iteration vars, #inner vars, density): 7 systems
{(1,3,100.0%), (1,4,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)}
* Non-linear torn systems (#iteration vars, #inner vars): 21 systems
{(1,3), (1,1), (1,4), (1,4), (1,4), (1,4), (1,4), (1,3), (1,4), (1,1), (1,3), (1,1), (1,3), (1,1), (1,3), (1,1), (1,3), (1,1), (1,3), (1,1), (1,2)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.006818/4.435, allocations: 2.551 MB / 1.753 GB, free: 168 MB / 0.9825 GB
Notification: Performance of simCode: created initialization part: time 0.03902/4.474, allocations: 16.37 MB / 1.769 GB, free: 151.1 MB / 0.9825 GB
Notification: Performance of simCode: created event and clocks part: time 2.359e-05/4.474, allocations: 4.656 kB / 1.769 GB, free: 151.1 MB / 0.9825 GB
Notification: Performance of simCode: created simulation system equations: time 0.01345/4.488, allocations: 5.443 MB / 1.775 GB, free: 145.5 MB / 0.9825 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02727/4.515, allocations: 5.012 MB / 1.779 GB, free: 140.6 MB / 0.9825 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05126/4.567, allocations: 21.08 MB / 1.8 GB, free: 119.5 MB / 0.9825 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.009361/4.576, allocations: 5.325 MB / 1.805 GB, free: 114.1 MB / 0.9825 GB
Notification: Performance of simCode: alias equations: time 0.01294/4.589, allocations: 2.546 MB / 1.808 GB, free: 111.6 MB / 0.9825 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003905/4.593, allocations: 0.7569 MB / 1.808 GB, free: 110.8 MB / 0.9825 GB
Notification: Performance of SimCode: time 1.252e-06/4.593, allocations: 0 / 1.808 GB, free: 110.8 MB / 0.9825 GB
Notification: Performance of Templates: time 0.7843/5.377, allocations: 218.4 MB / 2.022 GB, free: 362.7 MB / 0.9825 GB
make -j1 -f Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System6.makefile
(rm -f Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System6.pipe ; mkfifo Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System6.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System6.pipe >> ../files/Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System6.sim & ./Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System6 -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System6.pipe 2>&1)