Running command: translateModel(Buildings.Fluid.Sensors.Examples.TraceSubstances,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Sensors.Examples.TraceSubstances")
Notification: Performance of loadModel(Buildings): time 3.911/3.911, allocations: 432.8 MB / 444.9 MB, free: 15.7 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.295e-05/3.304e-05, allocations: 6.281 kB / 0.5337 GB, free: 12.26 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1774/0.1775, allocations: 98.73 MB / 0.6301 GB, free: 6.23 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.06/6.238, allocations: 2.24 GB / 2.87 GB, free: 91.17 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002489/6.238, allocations: 94.81 kB / 2.87 GB, free: 91.12 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 2.989/9.227, allocations: 0.6373 GB / 3.508 GB, free: 82.21 MB / 0.823 GB
Notification: Performance of FrontEnd: time 2.746e-06/9.227, allocations: 0 / 3.508 GB, free: 82.21 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.0001016/9.227, allocations: 32 kB / 3.508 GB, free: 82.18 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: 228
 * Number of variables: 228
Notification: Performance of Generate backend data structure: time 0.003429/9.231, allocations: 1.339 MB / 3.509 GB, free: 80.78 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.387e-05/9.231, allocations: 8.031 kB / 3.509 GB, free: 80.77 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00211/9.233, allocations: 254.3 kB / 3.509 GB, free: 80.52 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002181/9.235, allocations: 0.7846 MB / 3.51 GB, free: 79.7 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.22e-05/9.235, allocations: 73.98 kB / 3.51 GB, free: 79.62 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002734/9.236, allocations: 100 kB / 3.51 GB, free: 79.53 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00231/9.238, allocations: 1.098 MB / 3.511 GB, free: 78.36 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.188e-05/9.238, allocations: 7.938 kB / 3.511 GB, free: 78.35 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001262/9.238, allocations: 36 kB / 3.511 GB, free: 78.32 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.264e-05/9.238, allocations: 34 kB / 3.511 GB, free: 78.29 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001865/9.24, allocations: 0.8315 MB / 3.512 GB, free: 77.45 MB / 0.823 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 0.00699/9.247, allocations: 5.62 MB / 3.518 GB, free: 71.39 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001068/9.248, allocations: 0.5816 MB / 3.518 GB, free: 70.78 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005433/9.249, allocations: 319.4 kB / 3.519 GB, free: 70.46 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005596/9.249, allocations: 315.7 kB / 3.519 GB, free: 70.1 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.23e-05/9.249, allocations: 39 kB / 3.519 GB, free: 70.05 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=52): time 3.761e-06/9.249, allocations: 0 / 3.519 GB, free: 70.05 MB / 0.823 GB
Notification: Performance of matching and sorting (n=52): time 0.001721/9.251, allocations: 0.5966 MB / 3.519 GB, free: 69.45 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.267e-05/9.251, allocations: 81.55 kB / 3.52 GB, free: 69.35 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001068/9.252, allocations: 0.6525 MB / 3.52 GB, free: 68.7 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001399/9.252, allocations: 41.7 kB / 3.52 GB, free: 68.65 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003152/9.253, allocations: 490.9 kB / 3.521 GB, free: 68.16 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001871/9.253, allocations: 185.3 kB / 3.521 GB, free: 67.98 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.942e-05/9.253, allocations: 19.94 kB / 3.521 GB, free: 67.96 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 0.0001368/9.253, allocations: 390.7 kB / 3.521 GB, free: 67.57 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005286/9.254, allocations: 257.5 kB / 3.522 GB, free: 67.31 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006785/9.254, allocations: 0.5472 MB / 3.522 GB, free: 66.63 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007023/9.255, allocations: 391 kB / 3.522 GB, free: 66.25 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.213e-06/9.255, allocations: 4 kB / 3.522 GB, free: 66.24 MB / 0.823 GB
Notification: Performance of matching and sorting (n=90) (initialization): time 0.001816/9.257, allocations: 0.8627 MB / 3.523 GB, free: 65.37 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 5.554e-05/9.257, allocations: 37.69 kB / 3.523 GB, free: 65.33 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.469e-05/9.257, allocations: 8 kB / 3.523 GB, free: 65.32 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.405e-05/9.257, allocations: 12 kB / 3.523 GB, free: 65.31 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007918/9.258, allocations: 156.4 kB / 3.523 GB, free: 65.16 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.256e-05/9.258, allocations: 19.92 kB / 3.524 GB, free: 65.14 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001356/9.259, allocations: 143 kB / 3.524 GB, free: 65 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001179/9.26, allocations: 43.97 kB / 3.524 GB, free: 64.95 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 34
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (90):
 * Single equations (assignments): 89
 * Array equations: 0
 * Algorithm blocks: 1
 * 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 0.0002075/9.26, allocations: 152.7 kB / 3.524 GB, free: 64.8 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002156/9.26, allocations: 87.06 kB / 3.524 GB, free: 64.71 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001297/9.261, allocations: 0.6134 MB / 3.525 GB, free: 64.08 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.753e-06/9.261, allocations: 4 kB / 3.525 GB, free: 64.08 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.832e-06/9.261, allocations: 4 kB / 3.525 GB, free: 64.07 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0008786/9.262, allocations: 0.4977 MB / 3.525 GB, free: 63.57 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003504/9.266, allocations: 1.652 MB / 3.527 GB, free: 61.84 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.981e-06/9.266, allocations: 0 / 3.527 GB, free: 61.84 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007717/9.267, allocations: 115.9 kB / 3.527 GB, free: 61.72 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.293e-05/9.267, allocations: 4 kB / 3.527 GB, free: 61.72 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.552e-05/9.267, allocations: 20.2 kB / 3.527 GB, free: 61.7 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.22e-06/9.267, allocations: 15.94 kB / 3.527 GB, free: 61.68 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.44e-06/9.267, allocations: 7.953 kB / 3.527 GB, free: 61.68 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001835/9.269, allocations: 1.226 MB / 3.528 GB, free: 60.35 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005632/9.269, allocations: 235.9 kB / 3.528 GB, free: 60.1 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001499/9.269, allocations: 12 kB / 3.528 GB, free: 60.09 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008916/9.27, allocations: 63.88 kB / 3.528 GB, free: 60.03 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.952e-05/9.27, allocations: 31.95 kB / 3.528 GB, free: 60 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.761e-05/9.27, allocations: 20 kB / 3.528 GB, free: 59.98 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.0008306/9.271, allocations: 0.4952 MB / 3.529 GB, free: 59.48 MB / 0.823 GB
Notification: Performance of sort global known variables: time 8.38e-07/9.271, allocations: 4 kB / 3.529 GB, free: 59.48 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.002033/9.273, allocations: 483.3 kB / 3.529 GB, free: 59.01 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 9
 * Number of states: 4 (vol.dynBal.U,vol.dynBal.m,vol.dynBal.mXi[1],vol.dynBal.mC[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (52):
 * Single equations (assignments): 52
 * 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 0.002926/9.276, allocations: 1.951 MB / 3.531 GB, free: 56.99 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.001466/9.278, allocations: 0.6505 MB / 3.532 GB, free: 56.33 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 5.998e-06/9.278, allocations: 0 / 3.532 GB, free: 56.33 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.000494/9.278, allocations: 272.1 kB / 3.532 GB, free: 56.06 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00266/9.281, allocations: 437.8 kB / 3.532 GB, free: 55.64 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003094/9.284, allocations: 1.528 MB / 3.534 GB, free: 54.06 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007013/9.285, allocations: 1.149 MB / 3.535 GB, free: 52.89 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.00126/9.286, allocations: 259.1 kB / 3.535 GB, free: 52.63 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002563/9.286, allocations: 71.44 kB / 3.535 GB, free: 52.56 MB / 0.823 GB
Notification: Performance of SimCode: time 1.651e-06/9.286, allocations: 0 / 3.535 GB, free: 52.56 MB / 0.823 GB
Notification: Performance of Templates: time 0.07491/9.361, allocations: 41.87 MB / 3.576 GB, free: 10.91 MB / 0.823 GB