Running command: translateModel(Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingAndHeating,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingAndHeating")
Notification: Performance of loadModel(Buildings): time 3.689/3.689, allocations: 403.9 MB / 411 MB, free: 348 kB / 314.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.23e-05/2.243e-05, allocations: 7.938 kB / 0.4942 GB, free: 1.387 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4803/0.4804, allocations: 92.69 MB / 0.5847 GB, free: 2.375 MB / 474.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.955/6.436, allocations: 2.429 GB / 3.014 GB, free: 97.16 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002833/6.436, allocations: 99.94 kB / 3.014 GB, free: 97.06 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 5.334/11.77, allocations: 1.188 GB / 4.202 GB, free: 61.71 MB / 0.7917 GB
Notification: Performance of FrontEnd: time 1.743e-06/11.77, allocations: 0 / 4.202 GB, free: 61.71 MB / 0.7917 GB
Notification: Performance of Transformations before backend: time 0.0005505/11.77, allocations: 89.16 kB / 4.202 GB, free: 61.69 MB / 0.7917 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 583
 * Number of variables: 583
Notification: Performance of Generate backend data structure: time 0.0102/11.78, allocations: 3.765 MB / 4.206 GB, free: 58.9 MB / 0.7917 GB
Notification: Performance of prepare preOptimizeDAE: time 3.972e-05/11.78, allocations: 11.86 kB / 4.206 GB, free: 58.89 MB / 0.7917 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003775/11.78, allocations: 0.5513 MB / 4.207 GB, free: 58.62 MB / 0.7917 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0223/11.81, allocations: 7.596 MB / 4.214 GB, free: 52.75 MB / 0.7917 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001464/11.81, allocations: 79.56 kB / 4.214 GB, free: 52.68 MB / 0.7917 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008274/11.81, allocations: 147.9 kB / 4.214 GB, free: 52.53 MB / 0.7917 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.005558/11.81, allocations: 1.954 MB / 4.216 GB, free: 50.57 MB / 0.7917 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00719/11.82, allocations: 2.54 MB / 4.219 GB, free: 47.86 MB / 0.7917 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.072e-05/11.82, allocations: 7.562 kB / 4.219 GB, free: 47.86 MB / 0.7917 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003601/11.82, allocations: 11.95 kB / 4.219 GB, free: 47.85 MB / 0.7917 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001038/11.82, allocations: 88.23 kB / 4.219 GB, free: 47.76 MB / 0.7917 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.02181/11.84, allocations: 12.18 MB / 4.231 GB, free: 35.25 MB / 0.7917 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002456/11.85, allocations: 1.37 MB / 4.232 GB, free: 33.86 MB / 0.7917 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001599/11.85, allocations: 0.9391 MB / 4.233 GB, free: 32.91 MB / 0.7917 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003658/11.85, allocations: 353.6 kB / 4.233 GB, free: 32.5 MB / 0.7917 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.106e-05/11.85, allocations: 51.88 kB / 4.233 GB, free: 32.45 MB / 0.7917 GB
Notification: Performance of pre-optimization done (n=123): time 5.4e-06/11.85, allocations: 3.375 kB / 4.233 GB, free: 32.45 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=133): time 0.0166/11.86, allocations: 6.145 MB / 4.239 GB, free: 26.22 MB / 0.7917 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001259/11.86, allocations: 418.8 kB / 4.24 GB, free: 25.72 MB / 0.7917 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006099/11.87, allocations: 2.683 MB / 4.242 GB, free: 23.04 MB / 0.7917 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004821/11.87, allocations: 33.7 kB / 4.242 GB, free: 23 MB / 0.7917 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001776/11.87, allocations: 1.646 MB / 4.244 GB, free: 21.34 MB / 0.7917 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006669/11.87, allocations: 441.4 kB / 4.244 GB, free: 20.9 MB / 0.7917 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001624/11.87, allocations: 11.47 kB / 4.244 GB, free: 20.89 MB / 0.7917 GB
Notification: Performance of setup shared object (initialization): time 0.0001375/11.87, allocations: 373.9 kB / 4.245 GB, free: 20.52 MB / 0.7917 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001803/11.88, allocations: 1.058 MB / 4.246 GB, free: 19.46 MB / 0.7917 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002344/11.88, allocations: 1.593 MB / 4.247 GB, free: 17.66 MB / 0.7917 GB
Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet.
Notification: Performance of analyzeInitialSystem (initialization): time 0.00707/11.89, allocations: 2.732 MB / 4.25 GB, free: 14.89 MB / 0.7917 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.309e-05/11.89, allocations: 4 kB / 4.25 GB, free: 14.89 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=232) (initialization): time 0.006974/11.89, allocations: 2.994 MB / 4.253 GB, free: 11.89 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001132/11.89, allocations: 5.221 MB / 4.258 GB, free: 6.184 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.821e-05/11.89, allocations: 12 kB / 4.258 GB, free: 6.172 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007538/11.89, allocations: 191.9 kB / 4.258 GB, free: 5.984 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001805/11.9, allocations: 327.5 kB / 4.258 GB, free: 5.664 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001334/11.9, allocations: 1.38 MB / 4.26 GB, free: 4.238 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003593/11.9, allocations: 179.8 kB / 4.26 GB, free: 4.074 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005376/11.9, allocations: 95.97 kB / 4.26 GB, free: 3.98 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 1.395e-05/11.9, allocations: 4 kB / 4.26 GB, free: 3.977 MB / 0.7917 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.006069/11.91, allocations: 2.87 MB / 4.263 GB, free: 1.113 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.181e-05/11.91, allocations: 14.8 kB / 4.263 GB, free: 1.102 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006168/11.91, allocations: 182.8 kB / 4.263 GB, free: 0.9219 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001542/11.91, allocations: 307.5 kB / 4.263 GB, free: 0.6211 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001611/11.91, allocations: 1.387 MB / 4.265 GB, free: 15.19 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003329/11.91, allocations: 148.3 kB / 4.265 GB, free: 15.05 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000487/11.92, allocations: 91.23 kB / 4.265 GB, free: 14.96 MB / 0.8073 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         vol.dynBal.medium.p = vol.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 50
 * Number of states: 0 ()
 * Number of discrete variables: 8 (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,conCoo.I.trigger_internal,conHea.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (190):
 * Single equations (assignments): 176
 * Array equations: 0
 * Algorithm blocks: 12
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 7,1 7}
Notification: Performance of prepare postOptimizeDAE: time 0.0007908/11.92, allocations: 360.6 kB / 4.265 GB, free: 14.57 MB / 0.8073 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001011/11.92, allocations: 308.2 kB / 4.266 GB, free: 14.27 MB / 0.8073 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005276/11.92, allocations: 2.086 MB / 4.268 GB, free: 12.18 MB / 0.8073 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.71e-05/11.92, allocations: 12 kB / 4.268 GB, free: 12.16 MB / 0.8073 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.321e-05/11.92, allocations: 3.984 kB / 4.268 GB, free: 12.16 MB / 0.8073 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004045/11.93, allocations: 1.907 MB / 4.269 GB, free: 10.2 MB / 0.8073 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01396/11.94, allocations: 5.493 MB / 4.275 GB, free: 4.625 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.612e-05/11.94, allocations: 4 kB / 4.275 GB, free: 4.621 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001674/11.94, allocations: 263.6 kB / 4.275 GB, free: 4.363 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.349e-05/11.94, allocations: 12 kB / 4.275 GB, free: 4.352 MB / 0.8073 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001993/11.94, allocations: 30.83 kB / 4.275 GB, free: 4.324 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.134e-05/11.94, allocations: 19.92 kB / 4.275 GB, free: 4.305 MB / 0.8073 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.452e-06/11.94, allocations: 4 kB / 4.275 GB, free: 4.301 MB / 0.8073 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007934/11.95, allocations: 4.135 MB / 4.279 GB, free: 15.94 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002387/11.95, allocations: 0.6689 MB / 4.28 GB, free: 15.25 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007608/11.95, allocations: 23.95 kB / 4.28 GB, free: 15.23 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002856/11.96, allocations: 159.7 kB / 4.28 GB, free: 15.07 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00051/11.96, allocations: 157 kB / 4.28 GB, free: 14.92 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002496/11.96, allocations: 67.95 kB / 4.28 GB, free: 14.85 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.005082/11.96, allocations: 2.017 MB / 4.282 GB, free: 12.84 MB / 0.823 GB
Notification: Performance of sort global known variables: time 8.28e-07/11.96, allocations: 0 / 4.282 GB, free: 12.84 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.007127/11.97, allocations: 1.418 MB / 4.284 GB, free: 11.43 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 24
 * Number of states: 6 (conHea.I.y,vol.dynBal.U,vol.dynBal.mXi[1],conCoo.I.y,beaCooHea.conCoo.hex.vol.dynBal.medium.T,beaCooHea.conHea.hex.vol.dynBal.medium.T)
 * Number of discrete variables: 6 (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)
 * Number of discrete states: 6 (beaCooHea.conHea.mod.airFlo_mod.i,beaCooHea.conCoo.mod.airFlo_mod.i,beaCooHea.conCoo.mod.watFlo_mod.i,beaCooHea.conCoo.mod.temDif_mod.i,beaCooHea.conHea.mod.temDif_mod.i,beaCooHea.conHea.mod.watFlo_mod.i)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (131):
 * Single equations (assignments): 123
 * Array equations: 0
 * Algorithm blocks: 6
 * Record equations: 2
 * 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 0.005583/11.98, allocations: 2.871 MB / 4.286 GB, free: 8.695 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.01018/11.99, allocations: 5.617 MB / 4.292 GB, free: 2.785 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 1.539e-05/11.99, allocations: 12.31 kB / 4.292 GB, free: 2.773 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.003411/11.99, allocations: 1.821 MB / 4.294 GB, free: 0.8789 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.5471/12.54, allocations: 1.397 MB / 4.295 GB, free: 99.41 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01457/12.55, allocations: 5.266 MB / 4.3 GB, free: 98.16 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00351/12.55, allocations: 2.213 MB / 4.302 GB, free: 97.41 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.007081/12.56, allocations: 1.019 MB / 4.303 GB, free: 97.39 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006264/12.56, allocations: 155.2 kB / 4.303 GB, free: 97.39 MB / 0.823 GB
Notification: Performance of SimCode: time 1.794e-06/12.56, allocations: 0.5312 kB / 4.303 GB, free: 97.39 MB / 0.823 GB
Notification: Performance of Templates: time 0.159/12.72, allocations: 74.11 MB / 4.376 GB, free: 93.66 MB / 0.823 GB