Running command: translateModel(Buildings.HeatTransfer.Windows.BaseClasses.Examples.GasConvection,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.HeatTransfer.Windows.BaseClasses.Examples.GasConvection")
Notification: Performance of loadModel(Buildings): time 4.246/4.246, allocations: 458.9 MB / 473.4 MB, free: 11.89 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.296e-05/3.296e-05, allocations: 7.859 kB / 0.5697 GB, free: 9.805 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2194/0.2194, allocations: 106.2 MB / 0.6734 GB, free: 2.641 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.HeatTransfer.Windows.BaseClasses.Examples.GasConvection): time 0.003853/0.2233, allocations: 2.245 MB / 0.6756 GB, free: 388 kB / 0.5417 GB
Notification: Performance of NFInst.instExpressions: time 0.005203/0.2286, allocations: 2.508 MB / 0.6781 GB, free: 13.86 MB / 0.5573 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0002137/0.2289, allocations: 8 kB / 0.6781 GB, free: 13.85 MB / 0.5573 GB
Notification: Performance of NFTyping.typeComponents: time 0.0002113/0.2291, allocations: 51.64 kB / 0.6781 GB, free: 13.8 MB / 0.5573 GB
Notification: Performance of NFTyping.typeBindings: time 0.0006926/0.2298, allocations: 195.3 kB / 0.6783 GB, free: 13.61 MB / 0.5573 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001648/0.2315, allocations: 450.8 kB / 0.6787 GB, free: 13.17 MB / 0.5573 GB
Notification: Performance of NFFlatten.flatten: time 0.0007916/0.2323, allocations: 319.3 kB / 0.679 GB, free: 12.86 MB / 0.5573 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0001849/0.2325, allocations: 56.86 kB / 0.6791 GB, free: 12.8 MB / 0.5573 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0002672/0.2328, allocations: 155.7 kB / 0.6793 GB, free: 12.64 MB / 0.5573 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0002941/0.2331, allocations: 175.4 kB / 0.6794 GB, free: 12.47 MB / 0.5573 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001324/0.2344, allocations: 355.7 kB / 0.6798 GB, free: 12.12 MB / 0.5573 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001446/0.2346, allocations: 32 kB / 0.6798 GB, free: 12.09 MB / 0.5573 GB
Notification: Performance of NFScalarize.scalarize: time 9.354e-05/0.2347, allocations: 67.75 kB / 0.6799 GB, free: 12.03 MB / 0.5573 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001248/0.2348, allocations: 36 kB / 0.6799 GB, free: 11.99 MB / 0.5573 GB
Notification: Performance of NFConvertDAE.convert: time 0.001144/0.236, allocations: 0.5146 MB / 0.6804 GB, free: 11.48 MB / 0.5573 GB
Notification: Performance of FrontEnd - DAE generated: time 3.697e-06/0.236, allocations: 0 / 0.6804 GB, free: 11.48 MB / 0.5573 GB
Notification: Performance of FrontEnd: time 5.6e-06/0.236, allocations: 0 / 0.6804 GB, free: 11.48 MB / 0.5573 GB
Notification: Performance of Transformations before backend: time 1.558e-05/0.236, allocations: 3.938 kB / 0.6804 GB, free: 11.47 MB / 0.5573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 65
 * Number of variables: 65
Notification: Performance of Generate backend data structure: time 0.001337/0.2374, allocations: 0.6393 MB / 0.681 GB, free: 10.79 MB / 0.5573 GB
Notification: Performance of prepare preOptimizeDAE: time 5.236e-05/0.2375, allocations: 8.031 kB / 0.681 GB, free: 10.78 MB / 0.5573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.1846/0.4221, allocations: 10.59 MB / 0.6914 GB, free: 184 kB / 0.5573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002897/0.4251, allocations: 0.9081 MB / 0.6922 GB, free: 15.23 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.208e-05/0.4251, allocations: 16.56 kB / 0.6923 GB, free: 15.21 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008601/0.426, allocations: 28 kB / 0.6923 GB, free: 15.18 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02922/0.4552, allocations: 3.562 MB / 0.6958 GB, free: 11.61 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.948e-05/0.4553, allocations: 0 / 0.6958 GB, free: 11.61 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004422/0.4558, allocations: 8 kB / 0.6958 GB, free: 11.6 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.523e-05/0.4558, allocations: 8 kB / 0.6958 GB, free: 11.59 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02752/0.4833, allocations: 2.801 MB / 0.6985 GB, free: 8.789 MB / 0.573 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 0.02208/0.5054, allocations: 17.17 MB / 0.7153 GB, free: 4.051 MB / 0.5886 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02731/0.5328, allocations: 2.762 MB / 0.718 GB, free: 1.277 MB / 0.5886 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001342/0.533, allocations: 31.98 kB / 0.718 GB, free: 1.246 MB / 0.5886 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.378e-05/0.533, allocations: 30.56 kB / 0.718 GB, free: 1.207 MB / 0.5886 GB
Notification: Performance of pre-optimization done (n=22): time 3.115e-06/0.533, allocations: 7.938 kB / 0.7181 GB, free: 1.199 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=22): time 0.08395/0.617, allocations: 8.268 MB / 0.7261 GB, free: 8.867 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.332e-05/0.6171, allocations: 55.53 kB / 0.7262 GB, free: 8.801 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005222/0.6176, allocations: 300.8 kB / 0.7265 GB, free: 8.5 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008643/0.6185, allocations: 33.64 kB / 0.7265 GB, free: 8.461 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003633/0.6189, allocations: 208.4 kB / 0.7267 GB, free: 8.25 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0005555/0.6195, allocations: 70.86 kB / 0.7268 GB, free: 8.18 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006319/0.6201, allocations: 4 kB / 0.7268 GB, free: 8.176 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 0.0001569/0.6203, allocations: 346.8 kB / 0.7271 GB, free: 7.828 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.03776/0.658, allocations: 3.634 MB / 0.7306 GB, free: 4.191 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.03781/0.6959, allocations: 3.677 MB / 0.7342 GB, free: 0.5 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0373/0.7332, allocations: 3.345 MB / 0.7375 GB, free: 13.15 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.614e-06/0.7333, allocations: 4 kB / 0.7375 GB, free: 13.15 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=37) (initialization): time 0.07848/0.8118, allocations: 7.523 MB / 0.7449 GB, free: 5.613 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 8.891e-05/0.8119, allocations: 101 kB / 0.7449 GB, free: 5.508 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.06992/0.8819, allocations: 6.83 MB / 0.7516 GB, free: 14.67 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.016e-05/0.8819, allocations: 4 kB / 0.7516 GB, free: 14.66 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.03091/0.9129, allocations: 1.697 MB / 0.7533 GB, free: 12.96 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.923e-05/0.913, allocations: 4 kB / 0.7533 GB, free: 12.96 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.03217/0.9451, allocations: 1.287 MB / 0.7545 GB, free: 11.67 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00122/0.9464, allocations: 203.5 kB / 0.7547 GB, free: 11.47 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.647e-05/0.9464, allocations: 4 kB / 0.7547 GB, free: 11.47 MB / 0.6355 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.07949/1.026, allocations: 7.466 MB / 0.762 GB, free: 3.996 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.08402/1.11, allocations: 6.835 MB / 0.7687 GB, free: 13.16 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.695e-05/1.11, allocations: 0 / 0.7687 GB, free: 13.16 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.03047/1.141, allocations: 1.697 MB / 0.7704 GB, free: 11.46 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.153e-05/1.141, allocations: 0 / 0.7704 GB, free: 11.46 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02649/1.167, allocations: 1.288 MB / 0.7716 GB, free: 10.17 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001228/1.168, allocations: 203.5 kB / 0.7718 GB, free: 9.969 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (37):
 * Single equations (assignments): 37
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.001263/1.17, allocations: 145.7 kB / 0.772 GB, free: 9.816 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005717/1.17, allocations: 35.53 kB / 0.772 GB, free: 9.781 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.06234/1.233, allocations: 6.343 MB / 0.7782 GB, free: 3.43 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.814e-05/1.233, allocations: 4 kB / 0.7782 GB, free: 3.426 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.372e-05/1.233, allocations: 4 kB / 0.7782 GB, free: 3.422 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.303e-05/1.233, allocations: 7.922 kB / 0.7782 GB, free: 3.414 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008025/1.241, allocations: 6.492 MB / 0.7845 GB, free: 11.43 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.05544/1.296, allocations: 5.297 MB / 0.7897 GB, free: 6.121 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.02387/1.32, allocations: 1.447 MB / 0.7911 GB, free: 4.672 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.669e-05/1.32, allocations: 4 kB / 0.7911 GB, free: 4.668 MB / 0.6667 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000848/1.321, allocations: 171.6 kB / 0.7913 GB, free: 4.5 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.376e-06/1.321, allocations: 3.984 kB / 0.7913 GB, free: 4.496 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.725e-06/1.321, allocations: 0 / 0.7913 GB, free: 4.496 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.05608/1.377, allocations: 5.424 MB / 0.7966 GB, free: 15.05 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001945/1.379, allocations: 0.5583 MB / 0.7971 GB, free: 14.47 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000929/1.38, allocations: 11.98 kB / 0.7971 GB, free: 14.46 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0222/1.402, allocations: 1.077 MB / 0.7982 GB, free: 13.38 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002332/1.403, allocations: 43.86 kB / 0.7982 GB, free: 13.34 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000944/1.404, allocations: 183.5 kB / 0.7984 GB, free: 13.16 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.0004022/1.404, allocations: 231.2 kB / 0.7986 GB, free: 12.93 MB / 0.6823 GB
Notification: Performance of sort global known variables: time 3.61e-07/1.404, allocations: 0 / 0.7986 GB, free: 12.93 MB / 0.6823 GB
Notification: Performance of remove unused functions: time 0.004211/1.408, allocations: 0.5934 MB / 0.7992 GB, free: 12.34 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (34):
 * Single equations (assignments): 34
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0008717/1.409, allocations: 179.3 kB / 0.7994 GB, free: 12.16 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.09819/1.507, allocations: 9.673 MB / 0.8088 GB, free: 2.477 MB / 0.6823 GB
Notification: Performance of simCode: created event and clocks part: time 5.391e-06/1.508, allocations: 4 kB / 0.8088 GB, free: 2.473 MB / 0.6823 GB
Notification: Performance of simCode: created simulation system equations: time 0.5652/2.073, allocations: 2.725 MB / 0.8115 GB, free: 140.6 MB / 0.6823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001124/2.074, allocations: 74.67 kB / 0.8116 GB, free: 140.6 MB / 0.6823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02866/2.103, allocations: 3.2 MB / 0.8147 GB, free: 140.2 MB / 0.6823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003285/2.103, allocations: 0.8049 MB / 0.8155 GB, free: 139.5 MB / 0.6823 GB
Notification: Performance of simCode: alias equations: time 0.01907/2.122, allocations: 1.659 MB / 0.8171 GB, free: 138.7 MB / 0.6823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.005049/2.127, allocations: 0.4921 MB / 0.8176 GB, free: 138.7 MB / 0.6823 GB
Notification: Performance of SimCode: time 1.332e-06/2.127, allocations: 0 / 0.8176 GB, free: 138.7 MB / 0.6823 GB
Notification: Performance of Templates: time 0.1623/2.29, allocations: 79.74 MB / 0.8955 GB, free: 75.23 MB / 0.6823 GB