Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System7.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.System7,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System7") translateModel(Buildings.Examples.Tutorial.Boiler.System7,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System7") [/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 0.5641/0.5649, allocations: 82.21 MB / 0.5935 GB, free: 21.4 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.Boiler.System7): time 1.726/2.291, allocations: 476.9 MB / 1.059 GB, free: 18.53 MB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.1155/2.407, allocations: 64.89 MB / 1.123 GB, free: 16.25 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.02323/2.43, allocations: 381.4 kB / 1.123 GB, free: 16.09 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.01873/2.449, allocations: 3.6 MB / 1.126 GB, free: 14.94 MB / 0.7169 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:734:36-735:54:writable] Warning: 'each' used when modifying non-array element m_flow. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:732:36-733:54:writable] Warning: 'each' used when modifying non-array element m_flow. [/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 0.04655/2.495, allocations: 10.37 MB / 1.137 GB, free: 10.92 MB / 0.7169 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:12155:5-12155:45:writable] Warning: The second argument 'allOff.node' of Connections.branch must have the form A.R, where A is a connector and R an over-determined type/record. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:12160:5-12166:3:writable] Warning: Usage of non-standard operator (not specified in the Modelica specification): Connections.uniqueRoot. Functionality might be partially supported but is not guaranteed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:12160:5-12166:3:writable] Warning: The first argument 'allOff.node' of Connections.uniqueRoot must have the form A.R, where A is a connector and R an over-determined type/record. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:12183:5-12183:46:writable] Warning: The first argument 'allOff.node' of Connections.branch must have the form A.R, where A is a connector and R an over-determined type/record. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:12155:5-12155:45:writable] Warning: The second argument 'boilerOn.node' of Connections.branch must have the form A.R, where A is a connector and R an over-determined type/record. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:12160:5-12166:3:writable] Warning: Usage of non-standard operator (not specified in the Modelica specification): Connections.uniqueRoot. Functionality might be partially supported but is not guaranteed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:12160:5-12166:3:writable] Warning: The first argument 'boilerOn.node' of Connections.uniqueRoot must have the form A.R, where A is a connector and R an over-determined type/record. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:12183:5-12183:46:writable] Warning: The first argument 'boilerOn.node' of Connections.branch must have the form A.R, where A is a connector and R an over-determined type/record. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:12155:5-12155:45:writable] Warning: The second argument 'pumpsOn.node' of Connections.branch must have the form A.R, where A is a connector and R an over-determined type/record. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:12160:5-12166:3:writable] Warning: Usage of non-standard operator (not specified in the Modelica specification): Connections.uniqueRoot. Functionality might be partially supported but is not guaranteed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:12160:5-12166:3:writable] Warning: The first argument 'pumpsOn.node' of Connections.uniqueRoot must have the form A.R, where A is a connector and R an over-determined type/record. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:12183:5-12183:46:writable] Warning: The first argument 'pumpsOn.node' of Connections.branch must have the form A.R, where A is a connector and R an over-determined type/record. Notification: Performance of NFTyping.typeClassSections: time 0.03547/2.531, allocations: 8.543 MB / 1.145 GB, free: 8.57 MB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.05746/2.588, allocations: 34.92 MB / 1.179 GB, free: 13.28 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.03237/2.621, allocations: 10.93 MB / 1.19 GB, free: 6.562 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.03056/2.651, allocations: 8.919 MB / 1.198 GB, free: 14.98 MB / 0.7481 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02278/2.674, allocations: 8.211 MB / 1.206 GB, free: 8.25 MB / 0.7481 GB Notification: Performance of NFPackage.collectConstants: time 0.005998/2.68, allocations: 440 kB / 1.207 GB, free: 7.82 MB / 0.7481 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02556/2.706, allocations: 4.243 MB / 1.211 GB, free: 4.449 MB / 0.7481 GB Notification: Performance of NFScalarize.scalarize: time 0.009245/2.715, allocations: 2.451 MB / 1.213 GB, free: 2.605 MB / 0.7481 GB Notification: Performance of NFVerifyModel.verify: time 0.01157/2.727, allocations: 2.412 MB / 1.216 GB, free: 1.066 MB / 0.7481 GB Notification: Performance of NFConvertDAE.convert: time 0.03426/2.761, allocations: 14.98 MB / 1.23 GB, free: 4.492 MB / 0.7637 GB Notification: Performance of FrontEnd - DAE generated: time 7.274e-06/2.761, allocations: 4 kB / 1.23 GB, free: 4.488 MB / 0.7637 GB Notification: Performance of FrontEnd: time 2.545e-06/2.761, allocations: 0 / 1.23 GB, free: 4.488 MB / 0.7637 GB Notification: Performance of Transformations before backend: time 0.0009049/2.762, allocations: 0 / 1.23 GB, free: 4.488 MB / 0.7637 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1943 * Number of variables: 1943 Notification: Performance of Generate backend data structure: time 0.0354/2.797, allocations: 11.5 MB / 1.242 GB, free: 9.953 MB / 0.7794 GB Notification: Performance of prepare preOptimizeDAE: time 5.274e-05/2.797, allocations: 8.031 kB / 1.242 GB, free: 9.945 MB / 0.7794 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01385/2.811, allocations: 2.238 MB / 1.244 GB, free: 7.711 MB / 0.7794 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.03219/2.843, allocations: 9.738 MB / 1.253 GB, free: 0.8984 MB / 0.7794 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008847/2.844, allocations: 0.5979 MB / 1.254 GB, free: 0.5547 MB / 0.7794 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.004657/2.849, allocations: 0.8032 MB / 1.255 GB, free: 8 kB / 0.7794 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04222/2.891, allocations: 10.48 MB / 1.265 GB, free: 8.027 MB / 0.795 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0005736/2.892, allocations: 21.97 kB / 1.265 GB, free: 8.008 MB / 0.795 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003299/2.895, allocations: 323.6 kB / 1.265 GB, free: 7.934 MB / 0.795 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004478/2.896, allocations: 306.4 kB / 1.266 GB, free: 7.641 MB / 0.795 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03155/2.927, allocations: 8.804 MB / 1.274 GB, free: 1.254 MB / 0.795 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 0.1119/3.039, allocations: 44.73 MB / 1.318 GB, free: 3.047 MB / 0.8419 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0214/3.061, allocations: 6.338 MB / 1.324 GB, free: 12.76 MB / 0.8575 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.008456/3.069, allocations: 2.802 MB / 1.327 GB, free: 9.957 MB / 0.8575 GB Notification: Performance of preOpt evalFunc (simulation): time 0.04109/3.11, allocations: 11.24 MB / 1.338 GB, free: 14.29 MB / 0.8731 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01554/3.126, allocations: 4.225 MB / 1.342 GB, free: 10.04 MB / 0.8731 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.007719/3.134, allocations: 443.5 kB / 1.342 GB, free: 9.598 MB / 0.8731 GB Notification: Performance of pre-optimization done (n=493): time 3.767e-05/3.134, allocations: 0 / 1.342 GB, free: 9.598 MB / 0.8731 GB Notification: Performance of matching and sorting (n=521): time 0.5298/3.664, allocations: 22.58 MB / 1.364 GB, free: 417 MB / 0.8731 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003471/3.664, allocations: 0.6418 MB / 1.365 GB, free: 416.2 MB / 0.8731 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01918/3.683, allocations: 8.189 MB / 1.373 GB, free: 413.4 MB / 0.8731 GB Notification: Performance of collectPreVariables (initialization): time 0.002448/3.686, allocations: 158.6 kB / 1.373 GB, free: 413.3 MB / 0.8731 GB Notification: Performance of collectInitialEqns (initialization): time 0.006831/3.693, allocations: 5.045 MB / 1.378 GB, free: 409.6 MB / 0.8731 GB Notification: Performance of collectInitialBindings (initialization): time 0.003375/3.696, allocations: 1.751 MB / 1.38 GB, free: 408.2 MB / 0.8731 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008539/3.697, allocations: 124.5 kB / 1.38 GB, free: 408.1 MB / 0.8731 GB Notification: Performance of setup shared object (initialization): time 0.0004328/3.697, allocations: 0.5507 MB / 1.38 GB, free: 407.7 MB / 0.8731 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.007234/3.704, allocations: 3.084 MB / 1.383 GB, free: 406.8 MB / 0.8731 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.009004/3.714, allocations: 5.073 MB / 1.388 GB, free: 403.6 MB / 0.8731 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.009138/3.723, allocations: 3.78 MB / 1.392 GB, free: 402.1 MB / 0.8731 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.32e-05/3.723, allocations: 9.75 kB / 1.392 GB, free: 402.1 MB / 0.8731 GB Notification: Performance of matching and sorting (n=828) (initialization): time 0.03701/3.76, allocations: 11.42 MB / 1.403 GB, free: 397.3 MB / 0.8731 GB Notification: Performance of prepare postOptimizeDAE: time 0.0009857/3.761, allocations: 1.327 MB / 1.404 GB, free: 395.6 MB / 0.8731 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.385e-05/3.761, allocations: 42.98 kB / 1.405 GB, free: 395.6 MB / 0.8731 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01014/3.771, allocations: 2.315 MB / 1.407 GB, free: 394.7 MB / 0.8731 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01046/3.782, allocations: 1.929 MB / 1.409 GB, free: 392.9 MB / 0.8731 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03915/3.821, allocations: 30.66 MB / 1.439 GB, free: 360.5 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01355/3.834, allocations: 1.073 MB / 1.44 GB, free: 359.4 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001974/3.836, allocations: 319.8 kB / 1.44 GB, free: 359.1 MB / 0.8731 GB Notification: Performance of prepare postOptimizeDAE: time 1.205e-05/3.836, allocations: 8.547 kB / 1.44 GB, free: 359.1 MB / 0.8731 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01781/3.854, allocations: 8.398 MB / 1.448 GB, free: 350.6 MB / 0.8731 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.268e-05/3.854, allocations: 45.19 kB / 1.448 GB, free: 350.5 MB / 0.8731 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.007075/3.861, allocations: 1.717 MB / 1.45 GB, free: 348.8 MB / 0.8731 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005978/3.867, allocations: 1.368 MB / 1.451 GB, free: 347.4 MB / 0.8731 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01612/3.884, allocations: 23.57 MB / 1.474 GB, free: 322.1 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0133/3.897, allocations: 0.8282 MB / 1.475 GB, free: 321.3 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002494/3.899, allocations: 299.9 kB / 1.475 GB, free: 321 MB / 0.8731 GB Warning: Assuming fixed start value for the following 7 variables: spl1.vol.dynBal.m:VARIABLE(min = max(0.0, 0.0) start = spl1.vol.V * 995.586 unit = "kg" fixed = true protected = true ) "Mass of fluid" type: Real valRad.vol.dynBal.m:VARIABLE(min = max(0.0, 0.0) start = valRad.vol.V * 995.586 unit = "kg" fixed = true protected = true ) "Mass of fluid" type: Real spl4.vol.dynBal.m:VARIABLE(min = max(0.0, 0.0) start = spl4.vol.V * 995.586 unit = "kg" fixed = true protected = true ) "Mass of fluid" type: Real mix2.vol.dynBal.m:VARIABLE(min = max(0.0, 0.0) start = mix2.vol.V * 995.586 unit = "kg" fixed = true protected = true ) "Mass of fluid" type: Real spl2.vol.dynBal.U:VARIABLE(start = spl2.vol.dynBal.fluidVolume * spl2.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System7.spl2.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System7.spl2.vol.dynBal.Medium.setState_pTX(spl2.vol.dynBal.p_start, spl2.vol.dynBal.T_start, {})) + (spl2.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real spl.vol.dynBal.m:VARIABLE(min = max(0.0, 0.0) start = spl.vol.V * 995.586 unit = "kg" fixed = true protected = true ) "Mass of fluid" type: Real pumRad.vol.dynBal.m:VARIABLE(min = max(0.0, 0.0) start = pumRad.vol.V * 995.586 unit = "kg" fixed = true protected = true ) "Mass of fluid" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 167 * Number of states: 0 () * Number of discrete variables: 74 ($PRE.T1.enableFire,$PRE.T2.enableFire,$PRE.T3.enableFire,$PRE.T4.enableFire,$PRE.pumpsOn.oldActive,pumpsOn.oldActive,$PRE.boilerOn.oldActive,boilerOn.oldActive,$PRE.allOff.oldActive,allOff.oldActive,$whenCondition1,$PRE.timTab.nextTimeEvent,boilerOn.outPort[1].checkOneDelayedTransitionPerLoop,allOff.node.suspend,allOff.node.resume,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,timTab.nextTimeEvent,$PRE.timTab.nextTimeEventScaled,timTab.nextTimeEventScaled,$PRE.weaDat.conTim1.tStart,weaDat.conTim1.tStart,$PRE.weaDat.conTim.tStart,weaDat.conTim.tStart,allOff.active,$PRE.allOff.newActive,allOff.newActive,allOff.inport_fire,allOff.outport_fire,T1.conditionPort,T1.enableFire,lessThreshold.y,lessThreshold1.y,lessThreshold2.y,boilerOn.active,$PRE.boilerOn.newActive,boilerOn.newActive,boilerOn.inport_fire,boilerOn.outport_fire,T2.enableFire,greThrBoi.y,T3.fire,T3.enableFire,$PRE.T3.t_start,T3.t_start,greThrTRoo.y,greThrTROut.y,and1.y,T4.fire,T4.enableFire,$PRE.T4.t_start,T4.t_start,pumpsOn.outPort[2].available,pumpsOn.active,$PRE.pumpsOn.newActive,pumpsOn.newActive,pumpsOn.inport_fire,pumpsOn.outport_fire,T4.condition,T3.condition,T2.condition,T1.condition,T4.outPort.checkOneDelayedTransitionPerLoop,T3.outPort.checkOneDelayedTransitionPerLoop,pumpsOn.inPort[1].checkOneDelayedTransitionPerLoop,pumpsOn.outPort[2].checkOneDelayedTransitionPerLoop,pumpsOn.inPort[2].checkUnaryConnection,pumpsOn.inPort[1].checkUnaryConnection,boilerOn.inPort[1].checkUnaryConnection,allOff.inPort[1].checkUnaryConnection,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 (755): * Single equations (assignments): 724 * Array equations: 4 * Algorithm blocks: 2 * Record equations: 4 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 8 * Torn equation systems: 13 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 8 {1,1,1,1,1,1,1,1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 7 {(1,100.0%) 5,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 4} * Non-linear torn systems: 6 {5 6,1 3,1 3,1 3,1 3,1 1} Notification: Performance of prepare postOptimizeDAE: time 0.008511/3.908, allocations: 2.462 MB / 1.478 GB, free: 318.5 MB / 0.8731 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003143/3.911, allocations: 0.9375 MB / 1.479 GB, free: 317.6 MB / 0.8731 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02488/3.936, allocations: 10.18 MB / 1.489 GB, free: 307.2 MB / 0.8731 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.769e-05/3.936, allocations: 67.97 kB / 1.489 GB, free: 307.1 MB / 0.8731 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.087e-05/3.936, allocations: 4 kB / 1.489 GB, free: 307.1 MB / 0.8731 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.02281/3.959, allocations: 8.329 MB / 1.497 GB, free: 298.6 MB / 0.8731 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 0.04893/4.008, allocations: 18.89 MB / 1.515 GB, free: 279.5 MB / 0.8731 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.738e-05/4.008, allocations: 4 kB / 1.515 GB, free: 279.5 MB / 0.8731 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004811/4.013, allocations: 1.053 MB / 1.516 GB, free: 278.4 MB / 0.8731 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.004551/4.017, allocations: 1.947 MB / 1.518 GB, free: 276.4 MB / 0.8731 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001161/4.019, allocations: 175.9 kB / 1.518 GB, free: 276.2 MB / 0.8731 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03538/4.054, allocations: 33.35 MB / 1.551 GB, free: 240.8 MB / 0.8731 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.412e-06/4.054, allocations: 11.89 kB / 1.551 GB, free: 240.8 MB / 0.8731 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03116/4.085, allocations: 13.32 MB / 1.564 GB, free: 227.1 MB / 0.8731 GB Notification: Performance of postOpt removeConstants (simulation): time 0.007021/4.092, allocations: 1.8 MB / 1.566 GB, free: 225.3 MB / 0.8731 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003735/4.096, allocations: 132 kB / 1.566 GB, free: 225.1 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0108/4.107, allocations: 0.9084 MB / 1.567 GB, free: 224.2 MB / 0.8731 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001704/4.109, allocations: 407.7 kB / 1.567 GB, free: 223.8 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007162/4.109, allocations: 219.8 kB / 1.567 GB, free: 223.6 MB / 0.8731 GB Notification: Performance of sorting global known variables: time 0.01227/4.122, allocations: 5.381 MB / 1.573 GB, free: 218.3 MB / 0.8731 GB Notification: Performance of sort global known variables: time 8.02e-07/4.122, allocations: 0 / 1.573 GB, free: 218.3 MB / 0.8731 GB Notification: Performance of remove unused functions: time 0.02877/4.15, allocations: 4.868 MB / 1.577 GB, free: 213.5 MB / 0.8731 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: 41 (T4.enableFire,T3.enableFire,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,timTab.nextTimeEvent,timTab.nextTimeEventScaled,weaDat.conTim1.tStart,weaDat.conTim.tStart,allOff.active,allOff.newActive,allOff.oldActive,allOff.inport_fire,allOff.outport_fire,T1.conditionPort,T1.enableFire,lessThreshold.y,lessThreshold1.y,lessThreshold2.y,boilerOn.active,boilerOn.newActive,boilerOn.oldActive,boilerOn.inport_fire,boilerOn.outport_fire,T2.enableFire,greThrBoi.y,T3.fire,T3.t_start,greThrTRoo.y,greThrTROut.y,and1.y,T4.fire,T4.t_start,pumpsOn.outPort[2].available,pumpsOn.active,pumpsOn.newActive,pumpsOn.oldActive,pumpsOn.inport_fire,pumpsOn.outport_fire) * Number of discrete states: 7 (timTab.nextTimeEvent,weaDat.conTim.tStart,weaDat.conTim1.tStart,allOff.newActive,boilerOn.newActive,pumpsOn.newActive,timTab.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (519): * Single equations (assignments): 473 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 9 * When equations: 9 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 28 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 7 {(1,100.0%) 3,(1,100.0%) 4,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1} * Non-linear torn systems: 21 {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 0.006316/4.157, allocations: 2.468 MB / 1.58 GB, free: 211.8 MB / 0.8731 GB Notification: Performance of simCode: created initialization part: time 0.04134/4.198, allocations: 17.24 MB / 1.597 GB, free: 194.1 MB / 0.8731 GB Notification: Performance of simCode: created event and clocks part: time 1.772e-05/4.198, allocations: 5.094 kB / 1.597 GB, free: 194.1 MB / 0.8731 GB Notification: Performance of simCode: created simulation system equations: time 0.01252/4.211, allocations: 5.739 MB / 1.602 GB, free: 188.2 MB / 0.8731 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02822/4.239, allocations: 4.888 MB / 1.607 GB, free: 183.3 MB / 0.8731 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05281/4.292, allocations: 25.75 MB / 1.632 GB, free: 157.5 MB / 0.8731 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006064/4.298, allocations: 5.484 MB / 1.637 GB, free: 151.9 MB / 0.8731 GB Notification: Performance of simCode: alias equations: time 0.01253/4.311, allocations: 2.584 MB / 1.64 GB, free: 149.3 MB / 0.8731 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003611/4.314, allocations: 0.7647 MB / 1.641 GB, free: 148.6 MB / 0.8731 GB Notification: Performance of SimCode: time 1.693e-06/4.314, allocations: 0 / 1.641 GB, free: 148.6 MB / 0.8731 GB Notification: Performance of Templates: time 1.209/5.523, allocations: 212.4 MB / 1.848 GB, free: 323.8 MB / 0.8732 GB make -j1 -f Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System7.makefile Environment - environmentSimulation: (rm -f Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System7.pipe ; mkfifo Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System7.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System7.pipe >> ../files/Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System7.sim & ./Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System7 -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System7.pipe 2>&1) Environment - environmentSimulation: