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 0.23/0.2308, allocations: 82.23 MB / 0.5935 GB, free: 5.992 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.Boiler.System6): time 1.702/1.933, allocations: 476.3 MB / 1.059 GB, free: 44.26 MB / 0.7012 GB Notification: Performance of NFInst.instExpressions: time 0.1085/2.042, allocations: 64.43 MB / 1.122 GB, free: 30.08 MB / 0.7012 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0227/2.064, allocations: 368.7 kB / 1.122 GB, free: 29.93 MB / 0.7012 GB Notification: Performance of NFTyping.typeComponents: time 0.01933/2.084, allocations: 3.548 MB / 1.125 GB, free: 27.25 MB / 0.7012 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 0.04961/2.133, allocations: 10.37 MB / 1.135 GB, free: 20.82 MB / 0.7012 GB Notification: Performance of NFTyping.typeClassSections: time 0.03297/2.166, allocations: 8.33 MB / 1.144 GB, free: 15.37 MB / 0.7012 GB Notification: Performance of NFFlatten.flatten: time 0.05494/2.221, allocations: 34.46 MB / 1.177 GB, free: 13.62 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.03039/2.252, allocations: 8.346 MB / 1.185 GB, free: 5.359 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.03215/2.284, allocations: 8.798 MB / 1.194 GB, free: 12.9 MB / 0.7481 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02347/2.308, allocations: 8.085 MB / 1.202 GB, free: 5.473 MB / 0.7481 GB Notification: Performance of NFPackage.collectConstants: time 0.006537/2.314, allocations: 424 kB / 1.202 GB, free: 5.059 MB / 0.7481 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02523/2.339, allocations: 4.214 MB / 1.206 GB, free: 0.9648 MB / 0.7481 GB Notification: Performance of NFScalarize.scalarize: time 0.0086/2.348, allocations: 2.366 MB / 1.209 GB, free: 14.65 MB / 0.7637 GB Notification: Performance of NFVerifyModel.verify: time 0.01103/2.359, allocations: 2.351 MB / 1.211 GB, free: 12.29 MB / 0.7637 GB Notification: Performance of NFConvertDAE.convert: time 0.03293/2.392, allocations: 14.67 MB / 1.225 GB, free: 14.2 MB / 0.7794 GB Notification: Performance of FrontEnd - DAE generated: time 8.246e-06/2.392, allocations: 0 / 1.225 GB, free: 14.2 MB / 0.7794 GB Notification: Performance of FrontEnd: time 3.587e-06/2.392, allocations: 0 / 1.225 GB, free: 14.2 MB / 0.7794 GB Notification: Performance of Transformations before backend: time 0.001081/2.393, allocations: 0 / 1.225 GB, free: 14.2 MB / 0.7794 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 0.03771/2.431, allocations: 11.15 MB / 1.236 GB, free: 3.027 MB / 0.7794 GB Notification: Performance of prepare preOptimizeDAE: time 5.429e-05/2.431, allocations: 8.031 kB / 1.236 GB, free: 3.02 MB / 0.7794 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01374/2.445, allocations: 2.185 MB / 1.238 GB, free: 0.8164 MB / 0.7794 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.04453/2.489, allocations: 9.56 MB / 1.248 GB, free: 7.449 MB / 0.795 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001452/2.491, allocations: 0.5606 MB / 1.248 GB, free: 6.891 MB / 0.795 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.006069/2.497, allocations: 0.7615 MB / 1.249 GB, free: 6.137 MB / 0.795 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.05749/2.555, allocations: 9.942 MB / 1.259 GB, free: 11.8 MB / 0.8106 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0005879/2.555, allocations: 19.88 kB / 1.259 GB, free: 11.78 MB / 0.8106 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003714/2.559, allocations: 298.5 kB / 1.259 GB, free: 11.49 MB / 0.8106 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006268/2.56, allocations: 293.3 kB / 1.259 GB, free: 11.2 MB / 0.8106 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03262/2.592, allocations: 8.442 MB / 1.268 GB, free: 2.746 MB / 0.8106 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 0.6699/3.262, allocations: 42.62 MB / 1.309 GB, free: 174.5 MB / 0.8106 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01622/3.278, allocations: 6.006 MB / 1.315 GB, free: 174.4 MB / 0.8106 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005019/3.284, allocations: 2.722 MB / 1.318 GB, free: 174.3 MB / 0.8106 GB Notification: Performance of preOpt evalFunc (simulation): time 0.02965/3.313, allocations: 10.74 MB / 1.328 GB, free: 171.5 MB / 0.8106 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01236/3.326, allocations: 4.112 MB / 1.332 GB, free: 171.3 MB / 0.8106 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.007064/3.333, allocations: 425.7 kB / 1.333 GB, free: 171.2 MB / 0.8106 GB Notification: Performance of pre-optimization done (n=464): time 3.087e-05/3.333, allocations: 2.297 kB / 1.333 GB, free: 171.2 MB / 0.8106 GB Notification: Performance of matching and sorting (n=492): time 0.08258/3.415, allocations: 22.73 MB / 1.355 GB, free: 167.6 MB / 0.8106 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002685/3.416, allocations: 0.6627 MB / 1.355 GB, free: 166.8 MB / 0.8106 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01601/3.432, allocations: 7.99 MB / 1.363 GB, free: 166.2 MB / 0.8106 GB Notification: Performance of collectPreVariables (initialization): time 0.001762/3.434, allocations: 151.4 kB / 1.363 GB, free: 166.2 MB / 0.8106 GB Notification: Performance of collectInitialEqns (initialization): time 0.004573/3.438, allocations: 4.888 MB / 1.368 GB, free: 164.8 MB / 0.8106 GB Notification: Performance of collectInitialBindings (initialization): time 0.002511/3.441, allocations: 1.685 MB / 1.37 GB, free: 163.7 MB / 0.8106 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000493/3.441, allocations: 119.7 kB / 1.37 GB, free: 163.7 MB / 0.8106 GB Notification: Performance of setup shared object (initialization): time 0.0003208/3.441, allocations: 0.5318 MB / 1.37 GB, free: 163.4 MB / 0.8106 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006663/3.448, allocations: 3.003 MB / 1.373 GB, free: 163 MB / 0.8106 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.009253/3.457, allocations: 4.841 MB / 1.378 GB, free: 160.4 MB / 0.8106 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.009792/3.467, allocations: 3.689 MB / 1.382 GB, free: 159.7 MB / 0.8106 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.421e-05/3.467, allocations: 18.42 kB / 1.382 GB, free: 159.7 MB / 0.8106 GB Notification: Performance of matching and sorting (n=773) (initialization): time 0.046/3.513, allocations: 11.44 MB / 1.393 GB, free: 154.3 MB / 0.8106 GB Notification: Performance of prepare postOptimizeDAE: time 0.001124/3.515, allocations: 1.163 MB / 1.394 GB, free: 152.8 MB / 0.8106 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001098/3.515, allocations: 41.17 kB / 1.394 GB, free: 152.8 MB / 0.8106 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01321/3.528, allocations: 2.315 MB / 1.396 GB, free: 150.7 MB / 0.8106 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01396/3.542, allocations: 1.892 MB / 1.398 GB, free: 148.9 MB / 0.8106 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0437/3.586, allocations: 30.65 MB / 1.428 GB, free: 118.9 MB / 0.8106 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01462/3.6, allocations: 1.058 MB / 1.429 GB, free: 117.9 MB / 0.8106 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002221/3.603, allocations: 299.8 kB / 1.429 GB, free: 117.7 MB / 0.8106 GB Notification: Performance of prepare postOptimizeDAE: time 1.362e-05/3.603, allocations: 5.719 kB / 1.429 GB, free: 117.7 MB / 0.8106 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02434/3.627, allocations: 7.91 MB / 1.437 GB, free: 112.3 MB / 0.8106 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001664/3.627, allocations: 39.98 kB / 1.437 GB, free: 112.2 MB / 0.8106 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00771/3.635, allocations: 1.694 MB / 1.439 GB, free: 110.7 MB / 0.8106 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00663/3.642, allocations: 1.34 MB / 1.44 GB, free: 109.5 MB / 0.8106 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01586/3.658, allocations: 23.34 MB / 1.463 GB, free: 86.13 MB / 0.8106 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01119/3.669, allocations: 0.8112 MB / 1.464 GB, free: 85.41 MB / 0.8106 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001663/3.67, allocations: 279.9 kB / 1.464 GB, free: 85.19 MB / 0.8106 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.System6.spl2.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System6.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: 143 * Number of states: 0 () * Number of discrete variables: 21 ($whenCondition1,$PRE.timTab.nextTimeEvent,$whenCondition3,$whenCondition2,timTab.nextTimeEvent,$PRE.timTab.nextTimeEventScaled,timTab.nextTimeEventScaled,$PRE.hysTOut.y,hysTOut.y,$PRE.hysTBoi.y,hysTBoi.y,and1.y,and2.y,$PRE.hysPum.y,hysPum.y,$PRE.weaDat.conTim1.tStart,weaDat.conTim1.tStart,$PRE.weaDat.conTim.tStart,weaDat.conTim.tStart,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 (700): * Single equations (assignments): 669 * 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 {(2,100.0%) 4,(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: 6 {5 6,1 3,1 3,1 3,1 3,1 1} Notification: Performance of prepare postOptimizeDAE: time 0.009867/3.68, allocations: 2.352 MB / 1.466 GB, free: 83.85 MB / 0.8106 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004451/3.685, allocations: 0.9143 MB / 1.467 GB, free: 82.93 MB / 0.8106 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03269/3.718, allocations: 9.997 MB / 1.477 GB, free: 75.33 MB / 0.8106 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001163/3.718, allocations: 63.23 kB / 1.477 GB, free: 75.27 MB / 0.8106 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.139e-05/3.718, allocations: 4 kB / 1.477 GB, free: 75.27 MB / 0.8106 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.02356/3.741, allocations: 8.176 MB / 1.485 GB, free: 68.93 MB / 0.8106 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 0.04915/3.791, allocations: 18.43 MB / 1.503 GB, free: 55.72 MB / 0.8106 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.076e-05/3.791, allocations: 7.938 kB / 1.503 GB, free: 55.71 MB / 0.8106 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004864/3.795, allocations: 1.05 MB / 1.504 GB, free: 54.73 MB / 0.8106 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.004431/3.8, allocations: 1.95 MB / 1.506 GB, free: 53.04 MB / 0.8106 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007613/3.801, allocations: 169.4 kB / 1.506 GB, free: 52.96 MB / 0.8106 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03622/3.837, allocations: 33.31 MB / 1.539 GB, free: 17.79 MB / 0.8106 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.205e-06/3.837, allocations: 11.38 kB / 1.539 GB, free: 17.79 MB / 0.8106 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0324/3.869, allocations: 13.06 MB / 1.551 GB, free: 4.398 MB / 0.8106 GB Notification: Performance of postOpt removeConstants (simulation): time 0.006413/3.876, allocations: 1.781 MB / 1.553 GB, free: 2.586 MB / 0.8106 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003503/3.879, allocations: 120 kB / 1.553 GB, free: 2.469 MB / 0.8106 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00908/3.889, allocations: 0.8967 MB / 1.554 GB, free: 1.57 MB / 0.8106 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001267/3.89, allocations: 390.3 kB / 1.555 GB, free: 1.191 MB / 0.8106 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001068/3.891, allocations: 211.8 kB / 1.555 GB, free: 0.9844 MB / 0.8106 GB Notification: Performance of sorting global known variables: time 0.445/4.336, allocations: 5.298 MB / 1.56 GB, free: 321.5 MB / 0.8106 GB Notification: Performance of sort global known variables: time 1.282e-06/4.336, allocations: 0 / 1.56 GB, free: 321.5 MB / 0.8106 GB Notification: Performance of remove unused functions: time 0.03153/4.367, allocations: 4.761 MB / 1.565 GB, free: 321.5 MB / 0.8106 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 (490): * Single equations (assignments): 449 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 9 * When equations: 4 * 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 0.007927/4.375, allocations: 2.424 MB / 1.567 GB, free: 321.3 MB / 0.8106 GB Notification: Performance of simCode: created initialization part: time 0.04833/4.424, allocations: 16.78 MB / 1.583 GB, free: 317.8 MB / 0.8106 GB Notification: Performance of simCode: created event and clocks part: time 2.011e-05/4.424, allocations: 5.062 kB / 1.583 GB, free: 317.8 MB / 0.8106 GB Notification: Performance of simCode: created simulation system equations: time 0.01349/4.437, allocations: 5.64 MB / 1.589 GB, free: 315.5 MB / 0.8106 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0302/4.468, allocations: 4.871 MB / 1.594 GB, free: 314.5 MB / 0.8106 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.06323/4.531, allocations: 25.08 MB / 1.618 GB, free: 302.4 MB / 0.8106 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.009161/4.54, allocations: 5.324 MB / 1.623 GB, free: 300.9 MB / 0.8106 GB Notification: Performance of simCode: alias equations: time 0.0161/4.556, allocations: 2.527 MB / 1.626 GB, free: 299.9 MB / 0.8106 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004068/4.56, allocations: 0.7394 MB / 1.626 GB, free: 299.3 MB / 0.8106 GB Notification: Performance of SimCode: time 2.916e-06/4.56, allocations: 3.938 kB / 1.626 GB, free: 299.3 MB / 0.8106 GB Notification: Performance of Templates: time 0.3386/4.899, allocations: 210.8 MB / 1.832 GB, free: 91.58 MB / 0.8106 GB make -j1 -f Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System6.makefile Environment - environmentSimulation: (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) Environment - environmentSimulation: