Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance")
Notification: Performance of loadModel(Buildings): time 3.614/3.614, allocations: 403.9 MB / 411 MB, free: 344 kB / 314.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.228e-05/2.265e-05, allocations: 7.938 kB / 0.4941 GB, free: 1.406 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5305/0.5306, allocations: 92.7 MB / 0.5847 GB, free: 2.379 MB / 474.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.342/5.873, allocations: 2.166 GB / 2.75 GB, free: 62.94 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002329/5.873, allocations: 89.02 kB / 2.75 GB, free: 62.86 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 2.494/8.367, allocations: 0.5419 GB / 3.292 GB, free: 91.18 MB / 0.7605 GB
Notification: Performance of FrontEnd: time 2.299e-06/8.367, allocations: 0 / 3.292 GB, free: 91.18 MB / 0.7605 GB
Notification: Performance of Transformations before backend: time 9.74e-05/8.368, allocations: 35.92 kB / 3.292 GB, free: 91.15 MB / 0.7605 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 235
 * Number of variables: 235
Notification: Performance of Generate backend data structure: time 0.003041/8.371, allocations: 1.295 MB / 3.293 GB, free: 89.81 MB / 0.7605 GB
Notification: Performance of prepare preOptimizeDAE: time 4.336e-05/8.371, allocations: 16.02 kB / 3.293 GB, free: 89.79 MB / 0.7605 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002472/8.373, allocations: 302.8 kB / 3.294 GB, free: 89.5 MB / 0.7605 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002464/8.376, allocations: 0.9023 MB / 3.295 GB, free: 88.55 MB / 0.7605 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.181e-05/8.376, allocations: 32 kB / 3.295 GB, free: 88.52 MB / 0.7605 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002304/8.376, allocations: 59.94 kB / 3.295 GB, free: 88.46 MB / 0.7605 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.002366/8.378, allocations: 0.7224 MB / 3.295 GB, free: 87.74 MB / 0.7605 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003427/8.382, allocations: 0.9168 MB / 3.296 GB, free: 86.79 MB / 0.7605 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.394e-05/8.382, allocations: 4 kB / 3.296 GB, free: 86.78 MB / 0.7605 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002014/8.382, allocations: 7.953 kB / 3.296 GB, free: 86.77 MB / 0.7605 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.719e-05/8.382, allocations: 34 kB / 3.296 GB, free: 86.74 MB / 0.7605 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 0.0096/8.392, allocations: 4.17 MB / 3.3 GB, free: 82.26 MB / 0.7605 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009369/8.393, allocations: 342.7 kB / 3.301 GB, free: 81.91 MB / 0.7605 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004786/8.393, allocations: 174.2 kB / 3.301 GB, free: 81.73 MB / 0.7605 GB
Notification: Performance of preOpt evalFunc (simulation): time 5.172e-05/8.393, allocations: 16.27 kB / 3.301 GB, free: 81.72 MB / 0.7605 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.202e-05/8.393, allocations: 38.84 kB / 3.301 GB, free: 81.67 MB / 0.7605 GB
Notification: Performance of pre-optimization done (n=35): time 6.231e-06/8.394, allocations: 0 / 3.301 GB, free: 81.67 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=37): time 0.004101/8.398, allocations: 1.148 MB / 3.302 GB, free: 80.47 MB / 0.7605 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.823e-05/8.398, allocations: 85.14 kB / 3.302 GB, free: 80.37 MB / 0.7605 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001373/8.399, allocations: 0.582 MB / 3.303 GB, free: 79.79 MB / 0.7605 GB
Notification: Performance of collectPreVariables (initialization): time 9.075e-05/8.399, allocations: 29.7 kB / 3.303 GB, free: 79.75 MB / 0.7605 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005293/8.4, allocations: 0.5755 MB / 3.303 GB, free: 79.16 MB / 0.7605 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001856/8.4, allocations: 130.1 kB / 3.303 GB, free: 79.04 MB / 0.7605 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.28e-05/8.4, allocations: 0 / 3.303 GB, free: 79.04 MB / 0.7605 GB
Notification: Performance of setup shared object (initialization): time 0.0001864/8.4, allocations: 382.8 kB / 3.304 GB, free: 78.65 MB / 0.7605 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005828/8.401, allocations: 169.5 kB / 3.304 GB, free: 78.48 MB / 0.7605 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007776/8.402, allocations: 0.5241 MB / 3.305 GB, free: 77.79 MB / 0.7605 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.003183/8.405, allocations: 0.6511 MB / 3.305 GB, free: 77.12 MB / 0.7605 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.766e-05/8.405, allocations: 8 kB / 3.305 GB, free: 77.12 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=93) (initialization): time 0.0024/8.407, allocations: 0.688 MB / 3.306 GB, free: 76.42 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 3.509e-05/8.407, allocations: 8 kB / 3.306 GB, free: 76.41 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.721e-05/8.407, allocations: 12 kB / 3.306 GB, free: 76.4 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.288e-05/8.408, allocations: 20 kB / 3.306 GB, free: 76.38 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001391/8.409, allocations: 175.7 kB / 3.306 GB, free: 76.21 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.603e-05/8.409, allocations: 27.86 kB / 3.306 GB, free: 76.18 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001918/8.411, allocations: 48.08 kB / 3.306 GB, free: 76.14 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001706/8.411, allocations: 43.98 kB / 3.306 GB, free: 76.09 MB / 0.7605 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         volDyn.dynBal.medium.p = volDyn.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 54
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (93):
 * Single equations (assignments): 93
 * 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 prepare postOptimizeDAE: time 0.0003062/8.412, allocations: 132.7 kB / 3.306 GB, free: 75.96 MB / 0.7605 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003118/8.412, allocations: 79.06 kB / 3.306 GB, free: 75.88 MB / 0.7605 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003179/8.412, allocations: 83.97 kB / 3.306 GB, free: 75.79 MB / 0.7605 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.084e-05/8.412, allocations: 4 kB / 3.306 GB, free: 75.79 MB / 0.7605 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.123e-05/8.412, allocations: 3.953 kB / 3.306 GB, free: 75.79 MB / 0.7605 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001006/8.413, allocations: 0.6051 MB / 3.307 GB, free: 75.09 MB / 0.7605 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004237/8.418, allocations: 1.36 MB / 3.308 GB, free: 73.64 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.42e-05/8.418, allocations: 4 kB / 3.308 GB, free: 73.64 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009612/8.419, allocations: 87.89 kB / 3.308 GB, free: 73.55 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.947e-05/8.419, allocations: 4 kB / 3.308 GB, free: 73.55 MB / 0.7605 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.734e-05/8.419, allocations: 8 kB / 3.308 GB, free: 73.54 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.409e-05/8.419, allocations: 7.938 kB / 3.308 GB, free: 73.53 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.699e-06/8.419, allocations: 4.5 kB / 3.308 GB, free: 73.53 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001774/8.421, allocations: 0.9229 MB / 3.309 GB, free: 72.44 MB / 0.7605 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007794/8.421, allocations: 212 kB / 3.31 GB, free: 72.21 MB / 0.7605 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002495/8.422, allocations: 8 kB / 3.31 GB, free: 72.2 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001576/8.423, allocations: 23.98 kB / 3.31 GB, free: 72.18 MB / 0.7605 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001146/8.423, allocations: 43.84 kB / 3.31 GB, free: 72.14 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001152/8.424, allocations: 19.98 kB / 3.31 GB, free: 72.12 MB / 0.7605 GB
Notification: Performance of sorting global known variables: time 0.001272/8.425, allocations: 435.1 kB / 3.31 GB, free: 71.7 MB / 0.7605 GB
Notification: Performance of sort global known variables: time 1.278e-06/8.425, allocations: 0 / 3.31 GB, free: 71.7 MB / 0.7605 GB
Notification: Performance of remove unused functions: time 0.002814/8.428, allocations: 312 kB / 3.31 GB, free: 71.39 MB / 0.7605 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 17
 * Number of states: 3 (volDyn.dynBal.U,volDyn.dynBal.mXi[1],volDyn.dynBal.mC[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (38):
 * Single equations (assignments): 38
 * 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 0.003666/8.431, allocations: 1.48 MB / 3.312 GB, free: 69.87 MB / 0.7605 GB
Notification: Performance of simCode: created initialization part: time 0.001755/8.433, allocations: 442 kB / 3.312 GB, free: 69.44 MB / 0.7605 GB
Notification: Performance of simCode: created event and clocks part: time 5.819e-06/8.433, allocations: 4 kB / 3.312 GB, free: 69.43 MB / 0.7605 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002468/8.434, allocations: 151.8 kB / 3.312 GB, free: 69.29 MB / 0.7605 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002341/8.436, allocations: 422.1 kB / 3.313 GB, free: 68.88 MB / 0.7605 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002841/8.439, allocations: 1.397 MB / 3.314 GB, free: 67.4 MB / 0.7605 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007626/8.44, allocations: 1.149 MB / 3.315 GB, free: 66.23 MB / 0.7605 GB
Notification: Performance of simCode: alias equations: time 0.001302/8.441, allocations: 223 kB / 3.316 GB, free: 66 MB / 0.7605 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001675/8.441, allocations: 59.44 kB / 3.316 GB, free: 65.95 MB / 0.7605 GB
Notification: Performance of SimCode: time 1.723e-06/8.441, allocations: 0 / 3.316 GB, free: 65.95 MB / 0.7605 GB
Notification: Performance of Templates: time 0.04254/8.484, allocations: 19.83 MB / 3.335 GB, free: 46.29 MB / 0.7605 GB