Running command: translateModel(Buildings.Fluid.Examples.Performance.Example1v1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Examples.Performance.Example1v1")
Notification: Performance of loadModel(Buildings): time 3.999/3.999, allocations: 460.4 MB / 472.6 MB, free: 5.375 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.839e-05/2.848e-05, allocations: 4 kB / 0.5681 GB, free: 10.17 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1928/0.1928, allocations: 106.2 MB / 0.6718 GB, free: 15.75 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.037/1.23, allocations: 414.9 MB / 1.077 GB, free: 12.11 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002491/1.231, allocations: 90.52 kB / 1.077 GB, free: 12.07 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 5.947/7.178, allocations: 1.307 GB / 2.384 GB, free: 70.62 MB / 0.9011 GB
Notification: Performance of FrontEnd: time 1.789e-06/7.178, allocations: 0 / 2.384 GB, free: 70.62 MB / 0.9011 GB
Notification: Performance of Transformations before backend: time 0.0005338/7.178, allocations: 95.84 kB / 2.384 GB, free: 70.53 MB / 0.9011 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 398
 * Number of variables: 398
Notification: Performance of Generate backend data structure: time 0.01141/7.19, allocations: 3.115 MB / 2.387 GB, free: 67.35 MB / 0.9011 GB
Notification: Performance of prepare preOptimizeDAE: time 4.162e-05/7.19, allocations: 8.031 kB / 2.387 GB, free: 67.34 MB / 0.9011 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003459/7.193, allocations: 0.5342 MB / 2.387 GB, free: 66.81 MB / 0.9011 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01459/7.208, allocations: 4.317 MB / 2.392 GB, free: 62.43 MB / 0.9011 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002078/7.208, allocations: 139.1 kB / 2.392 GB, free: 62.3 MB / 0.9011 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005633/7.209, allocations: 187.9 kB / 2.392 GB, free: 62.11 MB / 0.9011 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004466/7.213, allocations: 2.149 MB / 2.394 GB, free: 59.82 MB / 0.9011 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.62e-05/7.213, allocations: 7.938 kB / 2.394 GB, free: 59.82 MB / 0.9011 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002431/7.214, allocations: 68 kB / 2.394 GB, free: 59.75 MB / 0.9011 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.239e-05/7.214, allocations: 40 kB / 2.394 GB, free: 59.71 MB / 0.9011 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003892/7.218, allocations: 1.647 MB / 2.396 GB, free: 58.06 MB / 0.9011 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 0.01738/7.235, allocations: 11.51 MB / 2.407 GB, free: 45.89 MB / 0.9011 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002408/7.237, allocations: 1.165 MB / 2.408 GB, free: 44.71 MB / 0.9011 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001461/7.239, allocations: 0.8853 MB / 2.409 GB, free: 43.82 MB / 0.9011 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.007088/7.246, allocations: 3.474 MB / 2.412 GB, free: 40.08 MB / 0.9011 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001232/7.247, allocations: 0.6682 MB / 2.413 GB, free: 39.39 MB / 0.9011 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002635/7.25, allocations: 0.6078 MB / 2.414 GB, free: 38.79 MB / 0.9011 GB
Notification: Performance of pre-optimization done (n=98): time 6.112e-06/7.25, allocations: 0 / 2.414 GB, free: 38.79 MB / 0.9011 GB
Notification: Performance of matching and sorting (n=98): time 0.004157/7.254, allocations: 1.796 MB / 2.415 GB, free: 36.98 MB / 0.9011 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.828e-05/7.254, allocations: 68.19 kB / 2.415 GB, free: 36.89 MB / 0.9011 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004402/7.259, allocations: 2.447 MB / 2.418 GB, free: 34.45 MB / 0.9011 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003081/7.259, allocations: 61.7 kB / 2.418 GB, free: 34.38 MB / 0.9011 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001272/7.26, allocations: 1.422 MB / 2.419 GB, free: 32.95 MB / 0.9011 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003792/7.261, allocations: 351 kB / 2.42 GB, free: 32.6 MB / 0.9011 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001116/7.261, allocations: 32 kB / 2.42 GB, free: 32.57 MB / 0.9011 GB
Notification: Performance of setup shared object (initialization): time 0.0001027/7.261, allocations: 361.9 kB / 2.42 GB, free: 32.21 MB / 0.9011 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001038/7.262, allocations: 0.5116 MB / 2.421 GB, free: 31.7 MB / 0.9011 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001402/7.263, allocations: 1.276 MB / 2.422 GB, free: 30.06 MB / 0.9011 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001334/7.265, allocations: 0.7485 MB / 2.422 GB, free: 29.3 MB / 0.9011 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.169e-05/7.265, allocations: 4 kB / 2.422 GB, free: 29.3 MB / 0.9011 GB
Notification: Performance of matching and sorting (n=181) (initialization): time 0.00511/7.27, allocations: 2.316 MB / 2.425 GB, free: 26.96 MB / 0.9011 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001256/7.271, allocations: 5.98 MB / 2.431 GB, free: 20.42 MB / 0.9011 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.857e-05/7.271, allocations: 12 kB / 2.431 GB, free: 20.41 MB / 0.9011 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001684/7.273, allocations: 0.5009 MB / 2.431 GB, free: 19.9 MB / 0.9011 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001464/7.274, allocations: 273.4 kB / 2.431 GB, free: 19.64 MB / 0.9011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002069/7.277, allocations: 1.889 MB / 2.433 GB, free: 17.7 MB / 0.9011 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003019/7.28, allocations: 180.2 kB / 2.433 GB, free: 17.52 MB / 0.9011 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002865/7.28, allocations: 71.98 kB / 2.433 GB, free: 17.45 MB / 0.9011 GB
Notification: Performance of prepare postOptimizeDAE: time 1.255e-05/7.28, allocations: 4 kB / 2.433 GB, free: 17.45 MB / 0.9011 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004153/7.284, allocations: 2.085 MB / 2.435 GB, free: 15.32 MB / 0.9011 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.987e-05/7.284, allocations: 16 kB / 2.435 GB, free: 15.31 MB / 0.9011 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001154/7.285, allocations: 473.2 kB / 2.436 GB, free: 14.84 MB / 0.9011 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00138/7.287, allocations: 261.2 kB / 2.436 GB, free: 14.59 MB / 0.9011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007694/7.294, allocations: 5.833 MB / 2.442 GB, free: 8.477 MB / 0.9011 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002787/7.297, allocations: 172.2 kB / 2.442 GB, free: 8.309 MB / 0.9011 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002343/7.298, allocations: 75.94 kB / 2.442 GB, free: 8.234 MB / 0.9011 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 61
 * Number of states: 0 ()
 * Number of discrete variables: 7 ($whenCondition1,$PRE.pulse.T_start,pulse.T_start,$PRE.pulse.count,pulse.count,from_dp.y,allowFlowReversal.y)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (133):
 * Single equations (assignments): 129
 * Array equations: 1
 * Algorithm blocks: 1
 * 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 40,2 5}
Notification: Performance of prepare postOptimizeDAE: time 0.0004224/7.298, allocations: 201.2 kB / 2.442 GB, free: 8.027 MB / 0.9011 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005463/7.299, allocations: 296.2 kB / 2.443 GB, free: 7.734 MB / 0.9011 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004688/7.303, allocations: 2.104 MB / 2.445 GB, free: 5.617 MB / 0.9011 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.069e-05/7.303, allocations: 12 kB / 2.445 GB, free: 5.605 MB / 0.9011 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.569e-06/7.303, allocations: 0 / 2.445 GB, free: 5.605 MB / 0.9011 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003201/7.307, allocations: 1.815 MB / 2.446 GB, free: 3.715 MB / 0.9011 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.5681/7.875, allocations: 4.052 MB / 2.45 GB, free: 145.7 MB / 0.9011 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.425e-05/7.875, allocations: 0 / 2.45 GB, free: 145.7 MB / 0.9011 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00102/7.876, allocations: 129.3 kB / 2.451 GB, free: 145.7 MB / 0.9011 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001622/7.877, allocations: 477.5 kB / 2.451 GB, free: 145.7 MB / 0.9011 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001627/7.878, allocations: 28.52 kB / 2.451 GB, free: 145.7 MB / 0.9011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002176/7.88, allocations: 1.84 MB / 2.453 GB, free: 144.6 MB / 0.9011 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.726e-06/7.88, allocations: 3.938 kB / 2.453 GB, free: 144.6 MB / 0.9011 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006656/7.886, allocations: 2.787 MB / 2.456 GB, free: 144.4 MB / 0.9011 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001826/7.888, allocations: 494.2 kB / 2.456 GB, free: 144.3 MB / 0.9011 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006933/7.889, allocations: 22.03 kB / 2.456 GB, free: 144.3 MB / 0.9011 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002253/7.891, allocations: 147.4 kB / 2.456 GB, free: 144.3 MB / 0.9011 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002325/7.892, allocations: 72.3 kB / 2.456 GB, free: 144.3 MB / 0.9011 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001466/7.892, allocations: 41.36 kB / 2.456 GB, free: 144.3 MB / 0.9011 GB
Notification: Performance of sorting global known variables: time 0.004181/7.896, allocations: 1.907 MB / 2.458 GB, free: 144.1 MB / 0.9011 GB
Notification: Performance of sort global known variables: time 1.085e-06/7.896, allocations: 0 / 2.458 GB, free: 144.1 MB / 0.9011 GB
Notification: Performance of remove unused functions: time 0.006363/7.902, allocations: 1.443 MB / 2.46 GB, free: 144.1 MB / 0.9011 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 2 (pump.vol.dynBal.U,hea.outCon.T)
 * Number of discrete variables: 3 ($whenCondition1,pulse.T_start,pulse.count)
 * Number of discrete states: 1 (pulse.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (60):
 * Single equations (assignments): 52
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 4
 * When equations: 2
 * 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 {2 5,1 40}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002397/7.905, allocations: 1.105 MB / 2.461 GB, free: 143.9 MB / 0.9011 GB
Notification: Performance of simCode: created initialization part: time 0.006362/7.911, allocations: 2.793 MB / 2.463 GB, free: 143.5 MB / 0.9011 GB
Notification: Performance of simCode: created event and clocks part: time 7.64e-06/7.911, allocations: 1 kB / 2.463 GB, free: 143.5 MB / 0.9011 GB
Notification: Performance of simCode: created simulation system equations: time 0.001631/7.913, allocations: 0.6529 MB / 2.464 GB, free: 143.5 MB / 0.9011 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007025/7.92, allocations: 1.178 MB / 2.465 GB, free: 143.5 MB / 0.9011 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009605/7.93, allocations: 3.856 MB / 2.469 GB, free: 142.5 MB / 0.9011 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002597/7.932, allocations: 2.105 MB / 2.471 GB, free: 141.8 MB / 0.9011 GB
Notification: Performance of simCode: alias equations: time 0.008447/7.941, allocations: 1.582 MB / 2.472 GB, free: 141.7 MB / 0.9011 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006111/7.941, allocations: 141.1 kB / 2.473 GB, free: 141.7 MB / 0.9011 GB
Notification: Performance of SimCode: time 1.792e-06/7.941, allocations: 0 / 2.473 GB, free: 141.7 MB / 0.9011 GB
Notification: Performance of Templates: time 0.1383/8.08, allocations: 63.02 MB / 2.534 GB, free: 139.5 MB / 0.9011 GB