Running command: translateModel(Buildings.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics")
Notification: Performance of loadModel(Buildings): time 4.186/4.186, allocations: 431.3 MB / 445.8 MB, free: 5.422 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.333e-05/3.325e-05, allocations: 4 kB / 0.5354 GB, free: 14.85 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6285/0.6285, allocations: 98.71 MB / 0.6318 GB, free: 11.96 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics): time 1.118/1.747, allocations: 336 MB / 0.9599 GB, free: 9.375 MB / 0.7136 GB
Notification: Performance of NFInst.instExpressions: time 0.1195/1.866, allocations: 50.6 MB / 1.009 GB, free: 6.684 MB / 0.7605 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01338/1.88, allocations: 362.3 kB / 1.01 GB, free: 6.328 MB / 0.7605 GB
Notification: Performance of NFTyping.typeComponents: time 0.01754/1.897, allocations: 3.611 MB / 1.013 GB, free: 2.699 MB / 0.7605 GB
Notification: Performance of NFTyping.typeBindings: time 0.03961/1.937, allocations: 8.637 MB / 1.022 GB, free: 10.04 MB / 0.7761 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0305/1.967, allocations: 6.92 MB / 1.028 GB, free: 3.121 MB / 0.7761 GB
Notification: Performance of NFFlatten.flatten: time 0.02723/1.995, allocations: 8.959 MB / 1.037 GB, free: 10.14 MB / 0.7917 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0112/2.006, allocations: 4.144 MB / 1.041 GB, free: 5.965 MB / 0.7917 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01775/2.024, allocations: 5.313 MB / 1.046 GB, free: 0.6367 MB / 0.7917 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.008904/2.033, allocations: 3.25 MB / 1.05 GB, free: 13.38 MB / 0.8073 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01405/2.047, allocations: 2.949 MB / 1.052 GB, free: 10.42 MB / 0.8073 GB
Notification: Performance of NFPackage.collectConstants: time 0.003541/2.05, allocations: 280 kB / 1.053 GB, free: 10.15 MB / 0.8073 GB
Notification: Performance of NFScalarize.scalarize: time 0.004408/2.055, allocations: 1.88 MB / 1.055 GB, free: 8.262 MB / 0.8073 GB
Notification: Performance of NFVerifyModel.verify: time 0.00449/2.059, allocations: 0.7617 MB / 1.055 GB, free: 7.5 MB / 0.8073 GB
Notification: Performance of NFConvertDAE.convert: time 0.02339/2.083, allocations: 11.96 MB / 1.067 GB, free: 11.51 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 4.749e-06/2.083, allocations: 0 / 1.067 GB, free: 11.51 MB / 0.823 GB
Notification: Performance of FrontEnd: time 3.045e-06/2.083, allocations: 0 / 1.067 GB, free: 11.51 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.00046/2.083, allocations: 0 / 1.067 GB, free: 11.51 MB / 0.823 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1118
 * Number of variables: 1118
Notification: Performance of Generate backend data structure: time 0.02103/2.104, allocations: 7.186 MB / 1.074 GB, free: 4.07 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 5.149e-05/2.105, allocations: 8.031 kB / 1.074 GB, free: 4.062 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01155/2.116, allocations: 1.566 MB / 1.076 GB, free: 2.484 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02675/2.143, allocations: 8.787 MB / 1.084 GB, free: 9.625 MB / 0.8386 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002875/2.146, allocations: 0.6146 MB / 1.085 GB, free: 9.008 MB / 0.8386 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0018/2.148, allocations: 476 kB / 1.085 GB, free: 8.543 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0201/2.168, allocations: 5.874 MB / 1.091 GB, free: 2.496 MB / 0.8386 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001399/2.168, allocations: 7.938 kB / 1.091 GB, free: 2.488 MB / 0.8386 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008312/2.169, allocations: 180 kB / 1.091 GB, free: 2.312 MB / 0.8386 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002408/2.169, allocations: 176.2 kB / 1.091 GB, free: 2.137 MB / 0.8386 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0201/2.189, allocations: 5.002 MB / 1.096 GB, free: 13.12 MB / 0.8542 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 0.06096/2.25, allocations: 25.61 MB / 1.121 GB, free: 2.066 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01262/2.263, allocations: 3.464 MB / 1.125 GB, free: 14.56 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.01993/2.283, allocations: 7.515 MB / 1.132 GB, free: 6.496 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.358e-05/2.283, allocations: 60.5 kB / 1.132 GB, free: 6.43 MB / 0.8855 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.00384/2.287, allocations: 416.2 kB / 1.132 GB, free: 6.02 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=206): time 1.074e-05/2.287, allocations: 0 / 1.132 GB, free: 6.02 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=206): time 0.6057/2.893, allocations: 7.506 MB / 1.14 GB, free: 361.7 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002761/2.893, allocations: 405.8 kB / 1.14 GB, free: 361.2 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02153/2.915, allocations: 6.724 MB / 1.147 GB, free: 358.9 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 0.000897/2.915, allocations: 86.48 kB / 1.147 GB, free: 358.9 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.005739/2.921, allocations: 3.789 MB / 1.15 GB, free: 356.6 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001419/2.923, allocations: 0.6952 MB / 1.151 GB, free: 356.1 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000422/2.923, allocations: 65.41 kB / 1.151 GB, free: 356.1 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 0.0003169/2.923, allocations: 437.8 kB / 1.152 GB, free: 355.7 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007727/2.931, allocations: 2.293 MB / 1.154 GB, free: 354.9 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.008509/2.94, allocations: 3.556 MB / 1.157 GB, free: 352.6 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00794/2.948, allocations: 3.241 MB / 1.16 GB, free: 350.8 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.502e-05/2.948, allocations: 7.812 kB / 1.16 GB, free: 350.8 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=428) (initialization): time 0.0202/2.968, allocations: 7.126 MB / 1.167 GB, free: 347.6 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 0.003521/2.972, allocations: 16.04 MB / 1.183 GB, free: 330.5 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001015/2.972, allocations: 27.69 kB / 1.183 GB, free: 330.5 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 9.15e-05/2.972, allocations: 50.88 kB / 1.183 GB, free: 330.5 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006115/2.978, allocations: 0.7656 MB / 1.184 GB, free: 330.4 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.309e-05/2.978, allocations: 65.17 kB / 1.184 GB, free: 330.4 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01018/2.988, allocations: 0.5572 MB / 1.184 GB, free: 330.4 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001161/2.99, allocations: 209.9 kB / 1.185 GB, free: 330.3 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 1.649e-05/2.99, allocations: 3.906 kB / 1.185 GB, free: 330.3 MB / 0.8855 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0197/3.009, allocations: 7.213 MB / 1.192 GB, free: 327.1 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001089/3.009, allocations: 32.03 kB / 1.192 GB, free: 327.1 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.906e-05/3.01, allocations: 47.56 kB / 1.192 GB, free: 327.1 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005872/3.015, allocations: 0.7471 MB / 1.193 GB, free: 327 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.418e-05/3.016, allocations: 60.73 kB / 1.193 GB, free: 327 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01016/3.026, allocations: 0.5593 MB / 1.193 GB, free: 326.9 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001124/3.027, allocations: 205 kB / 1.193 GB, free: 326.9 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 127
 * Number of states: 0 ()
 * Number of discrete variables: 12 (beaCooHea.conCoo.mod.temDif_mod.i,beaCooHea.conCoo.mod.watFlo_mod.i,beaCooHea.conCoo.mod.airFlo_mod.i,beaCooHea.conHea.mod.temDif_mod.i,beaCooHea.conHea.mod.watFlo_mod.i,beaCooHea.conHea.mod.airFlo_mod.i,beaCooHea10.conCoo.mod.temDif_mod.i,beaCooHea10.conCoo.mod.watFlo_mod.i,beaCooHea10.conCoo.mod.airFlo_mod.i,beaCooHea10.conHea.mod.temDif_mod.i,beaCooHea10.conHea.mod.watFlo_mod.i,beaCooHea10.conHea.mod.airFlo_mod.i)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (368):
 * Single equations (assignments): 340
 * Array equations: 4
 * Algorithm blocks: 24
 * 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 0.006033/3.033, allocations: 2.202 MB / 1.195 GB, free: 325.4 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002152/3.035, allocations: 0.7296 MB / 1.196 GB, free: 325 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01706/3.052, allocations: 5.639 MB / 1.202 GB, free: 320.3 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.904e-05/3.052, allocations: 20 kB / 1.202 GB, free: 320.3 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.361e-05/3.052, allocations: 3.938 kB / 1.202 GB, free: 320.3 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01279/3.065, allocations: 4.506 MB / 1.206 GB, free: 315.7 MB / 0.8855 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 0.03146/3.097, allocations: 11.49 MB / 1.217 GB, free: 304.1 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.902e-05/3.097, allocations: 11.75 kB / 1.217 GB, free: 304.1 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004239/3.101, allocations: 498 kB / 1.218 GB, free: 303.6 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.967e-05/3.101, allocations: 12 kB / 1.218 GB, free: 303.6 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004967/3.102, allocations: 75.95 kB / 1.218 GB, free: 303.5 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.106e-05/3.102, allocations: 20.64 kB / 1.218 GB, free: 303.5 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.364e-06/3.102, allocations: 8 kB / 1.218 GB, free: 303.5 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02318/3.125, allocations: 9.205 MB / 1.227 GB, free: 294 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.004679/3.13, allocations: 1.342 MB / 1.228 GB, free: 292.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002744/3.132, allocations: 68 kB / 1.228 GB, free: 292.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.008649/3.141, allocations: 468.9 kB / 1.229 GB, free: 292.1 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001048/3.142, allocations: 294.4 kB / 1.229 GB, free: 291.8 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004489/3.143, allocations: 104.9 kB / 1.229 GB, free: 291.7 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.01329/3.156, allocations: 5.224 MB / 1.234 GB, free: 286.5 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 9.82e-07/3.156, allocations: 0 / 1.234 GB, free: 286.5 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.01606/3.172, allocations: 3.303 MB / 1.237 GB, free: 283.3 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 21
 * Number of states: 4 (beaCooHea.conCoo.hex.vol.dynBal.U,beaCooHea.conHea.hex.vol.dynBal.U,beaCooHea10.conCoo.hex.vol.dynBal.U,beaCooHea10.conHea.hex.vol.dynBal.U)
 * Number of discrete variables: 12 (beaCooHea.conCoo.mod.temDif_mod.i,beaCooHea.conCoo.mod.watFlo_mod.i,beaCooHea.conCoo.mod.airFlo_mod.i,beaCooHea.conHea.mod.temDif_mod.i,beaCooHea.conHea.mod.watFlo_mod.i,beaCooHea.conHea.mod.airFlo_mod.i,beaCooHea10.conCoo.mod.temDif_mod.i,beaCooHea10.conCoo.mod.watFlo_mod.i,beaCooHea10.conCoo.mod.airFlo_mod.i,beaCooHea10.conHea.mod.temDif_mod.i,beaCooHea10.conHea.mod.watFlo_mod.i,beaCooHea10.conHea.mod.airFlo_mod.i)
 * Number of discrete states: 12 (beaCooHea.conCoo.mod.airFlo_mod.i,beaCooHea.conHea.mod.airFlo_mod.i,beaCooHea10.conCoo.mod.airFlo_mod.i,beaCooHea10.conHea.mod.airFlo_mod.i,beaCooHea.conCoo.mod.watFlo_mod.i,beaCooHea.conHea.mod.watFlo_mod.i,beaCooHea10.conHea.mod.watFlo_mod.i,beaCooHea10.conCoo.mod.watFlo_mod.i,beaCooHea.conCoo.mod.temDif_mod.i,beaCooHea.conHea.mod.temDif_mod.i,beaCooHea10.conCoo.mod.temDif_mod.i,beaCooHea10.conHea.mod.temDif_mod.i)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (216):
 * Single equations (assignments): 192
 * Array equations: 0
 * Algorithm blocks: 12
 * Record equations: 12
 * 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 0.003373/3.175, allocations: 1.225 MB / 1.239 GB, free: 282.2 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.02674/3.202, allocations: 12.09 MB / 1.25 GB, free: 269.6 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 1.431e-05/3.202, allocations: 5 kB / 1.25 GB, free: 269.6 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.009009/3.211, allocations: 3.77 MB / 1.254 GB, free: 265.7 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02672/3.238, allocations: 3.777 MB / 1.258 GB, free: 262.1 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03633/3.275, allocations: 15.85 MB / 1.273 GB, free: 246.1 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.007236/3.282, allocations: 4.158 MB / 1.277 GB, free: 241.9 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.02001/3.302, allocations: 2.663 MB / 1.28 GB, free: 239.3 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001733/3.304, allocations: 391.3 kB / 1.28 GB, free: 238.9 MB / 0.8855 GB
Notification: Performance of SimCode: time 1.252e-06/3.304, allocations: 0 / 1.28 GB, free: 238.9 MB / 0.8855 GB
Notification: Performance of Templates: time 0.3769/3.681, allocations: 158.6 MB / 1.435 GB, free: 81.61 MB / 0.8855 GB