Running command: translateModel(Buildings.Fluid.HeatExchangers.Radiators.Examples.RadiatorEN442_2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.HeatExchangers.Radiators.Examples.RadiatorEN442_2")
Notification: Performance of loadModel(Buildings): time 4.204/4.204, allocations: 431.3 MB / 445.8 MB, free: 5.395 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.461e-05/3.463e-05, allocations: 4 kB / 0.5354 GB, free: 14.82 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6425/0.6425, allocations: 98.71 MB / 0.6318 GB, free: 11.94 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Radiators.Examples.RadiatorEN442_2): time 0.08786/0.7305, allocations: 37.66 MB / 0.6686 GB, free: 6.176 MB / 0.5417 GB
Notification: Performance of NFInst.instExpressions: time 0.02315/0.7537, allocations: 10.06 MB / 0.6784 GB, free: 12.1 MB / 0.5573 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002275/0.756, allocations: 71.62 kB / 0.6785 GB, free: 12.03 MB / 0.5573 GB
Notification: Performance of NFTyping.typeComponents: time 0.002604/0.7586, allocations: 0.6528 MB / 0.6791 GB, free: 11.38 MB / 0.5573 GB
Notification: Performance of NFTyping.typeBindings: time 0.008272/0.7669, allocations: 1.998 MB / 0.6811 GB, free: 9.371 MB / 0.5573 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005658/0.7726, allocations: 1.223 MB / 0.6823 GB, free: 8.148 MB / 0.5573 GB
Notification: Performance of NFFlatten.flatten: time 0.01159/0.7842, allocations: 5.637 MB / 0.6878 GB, free: 2.5 MB / 0.5573 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005741/0.79, allocations: 2.919 MB / 0.6906 GB, free: 15.55 MB / 0.573 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006354/0.7964, allocations: 2.505 MB / 0.6931 GB, free: 13.04 MB / 0.573 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005439/0.8019, allocations: 2.223 MB / 0.6952 GB, free: 10.81 MB / 0.573 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005202/0.8072, allocations: 1.077 MB / 0.6963 GB, free: 9.734 MB / 0.573 GB
Notification: Performance of NFPackage.collectConstants: time 0.001087/0.8083, allocations: 172 kB / 0.6965 GB, free: 9.566 MB / 0.573 GB
Notification: Performance of NFScalarize.scalarize: time 0.001504/0.8098, allocations: 0.8756 MB / 0.6973 GB, free: 8.688 MB / 0.573 GB
Notification: Performance of NFVerifyModel.verify: time 0.002034/0.8119, allocations: 444 kB / 0.6977 GB, free: 8.254 MB / 0.573 GB
Notification: Performance of NFConvertDAE.convert: time 0.01093/0.8228, allocations: 6.184 MB / 0.7038 GB, free: 2.055 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 4.238e-06/0.8229, allocations: 4 kB / 0.7038 GB, free: 2.051 MB / 0.573 GB
Notification: Performance of FrontEnd: time 3.427e-06/0.8229, allocations: 0 / 0.7038 GB, free: 2.051 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 0.0001984/0.8231, allocations: 0 / 0.7038 GB, free: 2.051 MB / 0.573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 746
 * Number of variables: 746
Notification: Performance of Generate backend data structure: time 0.01264/0.8358, allocations: 3.761 MB / 0.7074 GB, free: 14.22 MB / 0.5886 GB
Notification: Performance of prepare preOptimizeDAE: time 4.812e-05/0.8358, allocations: 8.031 kB / 0.7075 GB, free: 14.21 MB / 0.5886 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01244/0.8483, allocations: 1.216 MB / 0.7086 GB, free: 12.99 MB / 0.5886 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01806/0.8664, allocations: 4.691 MB / 0.7132 GB, free: 8.234 MB / 0.5886 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002612/0.8667, allocations: 225.7 kB / 0.7134 GB, free: 8.012 MB / 0.5886 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009873/0.8677, allocations: 307.9 kB / 0.7137 GB, free: 7.711 MB / 0.5886 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01249/0.8802, allocations: 4.353 MB / 0.718 GB, free: 3.176 MB / 0.5886 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.665e-05/0.8804, allocations: 11.84 kB / 0.718 GB, free: 3.164 MB / 0.5886 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005554/0.8809, allocations: 124 kB / 0.7181 GB, free: 3.043 MB / 0.5886 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002221/0.8812, allocations: 141.4 kB / 0.7182 GB, free: 2.902 MB / 0.5886 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01123/0.8924, allocations: 3.799 MB / 0.722 GB, free: 15.09 MB / 0.6042 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 0.05279/0.9453, allocations: 20.68 MB / 0.7422 GB, free: 9.09 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006815/0.9521, allocations: 2.282 MB / 0.7444 GB, free: 6.809 MB / 0.6198 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007945/0.953, allocations: 0.5311 MB / 0.7449 GB, free: 6.168 MB / 0.6198 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.288e-05/0.9531, allocations: 63.88 kB / 0.745 GB, free: 6.098 MB / 0.6198 GB
Notification: Performance of pre-optimization done (n=158): time 4.127e-06/0.9531, allocations: 0 / 0.745 GB, free: 6.098 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=158): time 0.02664/0.9797, allocations: 5.35 MB / 0.7502 GB, free: 0.6094 MB / 0.6198 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.023e-05/0.9798, allocations: 76.61 kB / 0.7503 GB, free: 0.5195 MB / 0.6198 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008015/0.9879, allocations: 3.204 MB / 0.7534 GB, free: 13.31 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007173/0.9886, allocations: 65.7 kB / 0.7535 GB, free: 13.24 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002556/0.9912, allocations: 1.766 MB / 0.7552 GB, free: 11.46 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001161/0.9924, allocations: 0.543 MB / 0.7557 GB, free: 10.91 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003101/0.9927, allocations: 40 kB / 0.7557 GB, free: 10.87 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 0.0002674/0.993, allocations: 402.3 kB / 0.7561 GB, free: 10.47 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005341/0.9984, allocations: 1.351 MB / 0.7575 GB, free: 9.117 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005914/1.004, allocations: 1.92 MB / 0.7593 GB, free: 6.957 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005984/1.01, allocations: 1.661 MB / 0.7609 GB, free: 5.293 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.524e-05/1.01, allocations: 4 kB / 0.761 GB, free: 5.289 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=281) (initialization): time 0.02324/1.034, allocations: 4.768 MB / 0.7656 GB, free: 0.4961 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 0.00262/1.036, allocations: 6.208 MB / 0.7717 GB, free: 9.883 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.331e-05/1.036, allocations: 23.95 kB / 0.7717 GB, free: 9.859 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02819/1.065, allocations: 2.764 MB / 0.7744 GB, free: 7.086 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004431/1.069, allocations: 491.2 kB / 0.7749 GB, free: 6.605 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02306/1.092, allocations: 5.828 MB / 0.7806 GB, free: 0.6523 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007773/1.1, allocations: 0.5204 MB / 0.7811 GB, free: 132 kB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005477/1.101, allocations: 111.9 kB / 0.7812 GB, free: 20 kB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 1.625e-05/1.101, allocations: 4 kB / 0.7812 GB, free: 16 kB / 0.6511 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0239/1.125, allocations: 4.632 MB / 0.7857 GB, free: 11.37 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.891e-05/1.125, allocations: 20.03 kB / 0.7857 GB, free: 11.35 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02743/1.152, allocations: 2.8 MB / 0.7884 GB, free: 8.539 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003994/1.156, allocations: 471.2 kB / 0.7889 GB, free: 8.078 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01663/1.173, allocations: 4.273 MB / 0.7931 GB, free: 3.719 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007016/1.18, allocations: 485.6 kB / 0.7935 GB, free: 3.242 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007254/1.181, allocations: 103.9 kB / 0.7936 GB, free: 3.141 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 65
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (217):
 * Single equations (assignments): 212
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {5 6,5 40,5 6}
Notification: Performance of prepare postOptimizeDAE: time 0.004271/1.185, allocations: 1.391 MB / 0.795 GB, free: 1.738 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001668/1.187, allocations: 324.1 kB / 0.7953 GB, free: 1.418 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009217/1.196, allocations: 3.039 MB / 0.7983 GB, free: 14.35 MB / 0.6823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.364e-05/1.196, allocations: 19.95 kB / 0.7983 GB, free: 14.33 MB / 0.6823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.821e-05/1.196, allocations: 11.98 kB / 0.7983 GB, free: 14.32 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.006924/1.203, allocations: 2.469 MB / 0.8007 GB, free: 11.82 MB / 0.6823 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 0.02036/1.223, allocations: 6.801 MB / 0.8074 GB, free: 4.914 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.644e-05/1.223, allocations: 7.938 kB / 0.8074 GB, free: 4.906 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002671/1.226, allocations: 267.6 kB / 0.8076 GB, free: 4.645 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.005606/1.232, allocations: 0.9338 MB / 0.8085 GB, free: 3.695 MB / 0.6823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003986/1.232, allocations: 39.98 kB / 0.8086 GB, free: 3.656 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.5643/1.796, allocations: 10.46 MB / 0.8188 GB, free: 159.8 MB / 0.6823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.809e-06/1.797, allocations: 1.125 kB / 0.8188 GB, free: 159.8 MB / 0.6823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01211/1.809, allocations: 4.33 MB / 0.823 GB, free: 158.2 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003061/1.812, allocations: 0.8248 MB / 0.8238 GB, free: 157.8 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00125/1.813, allocations: 34.83 kB / 0.8238 GB, free: 157.8 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004999/1.818, allocations: 292.5 kB / 0.8241 GB, free: 157.8 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004417/1.819, allocations: 111.1 kB / 0.8242 GB, free: 157.8 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002744/1.819, allocations: 68.5 kB / 0.8243 GB, free: 157.8 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.006734/1.826, allocations: 2.495 MB / 0.8267 GB, free: 156.9 MB / 0.6823 GB
Notification: Performance of sort global known variables: time 9.92e-07/1.826, allocations: 0 / 0.8267 GB, free: 156.9 MB / 0.6823 GB
Notification: Performance of remove unused functions: time 0.0108/1.836, allocations: 2.292 MB / 0.829 GB, free: 156.6 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 5 (rad1.vol[1].dynBal.U,rad1.vol[2].dynBal.U,rad1.vol[3].dynBal.U,rad1.vol[4].dynBal.U,rad1.vol[5].dynBal.U)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (116):
 * Single equations (assignments): 106
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 6
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 5 {(1,100.0%) 2,(1,100.0%) 2,(1,100.0%) 2,(1,100.0%) 2,(1,100.0%) 2}
 * Non-linear torn systems: 1 {5 50}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001621/1.838, allocations: 471.8 kB / 0.8294 GB, free: 156.5 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.03099/1.869, allocations: 5.933 MB / 0.8352 GB, free: 155 MB / 0.6823 GB
Notification: Performance of simCode: created event and clocks part: time 8.897e-06/1.869, allocations: 0 / 0.8352 GB, free: 155 MB / 0.6823 GB
Notification: Performance of simCode: created simulation system equations: time 0.004483/1.874, allocations: 1.803 MB / 0.837 GB, free: 154 MB / 0.6823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01455/1.888, allocations: 1.827 MB / 0.8388 GB, free: 153.7 MB / 0.6823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01812/1.906, allocations: 9.131 MB / 0.8477 GB, free: 146.8 MB / 0.6823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003673/1.91, allocations: 3.027 MB / 0.8506 GB, free: 143.7 MB / 0.6823 GB
Notification: Performance of simCode: alias equations: time 0.0106/1.921, allocations: 2.165 MB / 0.8528 GB, free: 141.6 MB / 0.6823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009355/1.922, allocations: 182.2 kB / 0.8529 GB, free: 141.4 MB / 0.6823 GB
Notification: Performance of SimCode: time 1.142e-06/1.922, allocations: 0 / 0.8529 GB, free: 141.4 MB / 0.6823 GB
Notification: Performance of Templates: time 0.195/2.117, allocations: 91.34 MB / 0.9421 GB, free: 50.7 MB / 0.6823 GB